# Copyright (C) 2005 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
-# Metafiles
-init := PLC/__init__.py PLC/Methods/__init__.py
+# Metafiles - manage Legacy/ and Accessors by hand
+init := PLC/__init__.py PLC/Methods/__init__.py PLC/Legacy/__init__.py
-# Python modules
-# see PLCAPI.spec for the settings of modules
-# default is : no extra module get built
+# python-pycurl and python-psycopg2 avail. from fedora 5
+# we used to ship our own version of psycopg2 and pycurl, for fedora4
+# starting with 5.0, support for these two modules is taken out
-## Temporarily until we can kill the Fedora Core 2 build
-#curl_vernum := $(shell printf %d 0x$(shell curl-config --vernum))
-#pycurl_vernum := $(shell printf %d 0x070d01) # 7.13.1
-#pycurl_incompatnum := $(shell printf %d 0x071000) # 7.16.0
-#ifeq ($(shell test $(curl_vernum) -ge $(pycurl_vernum) && echo 1),1)
-#ifeq ($(shell test $(curl_vernum) -ge $(pycurl_incompatnum) && echo 0),1)
-#modules += pycurl
-#endif
-#endif
-
-modules-install := $(foreach module, $(modules), $(module)-install)
-modules-clean := $(foreach module, $(modules), $(module)-clean)
-
-# Other stuff
-subdirs := doc php php/xmlrpc
+# Other stuff - doc not implicit, it's redone by myplc-docs
+subdirs := php php/xmlrpc
# autoconf compatible variables
-DESTDIR := /plc/root
+DESTDIR := /
datadir := /usr/share
bindir := /usr/bin
PWD := $(shell pwd)
-all: $(init) $(subdirs) $(modules)
+all: $(init) $(subdirs)
python setup.py build
-install: $(modules-install)
+install:
python setup.py install \
--install-purelib=$(DESTDIR)/$(datadir)/plc_api \
--install-scripts=$(DESTDIR)/$(datadir)/plc_api \
--install-data=$(DESTDIR)/$(datadir)/plc_api
install -D -m 755 php/xmlrpc/xmlrpc.so $(DESTDIR)/$(shell php-config --extension-dir)/xmlrpc.so
- install -D -m 755 refresh-peer.py $(DESTDIR)/$(bindir)/refresh-peer.py
-$(subdirs): $(init) $(modules)
+$(subdirs): $(init)
$(subdirs): %:
$(MAKE) -C $@
-$(modules):
- # Install in the current directory so that we can import it while developing
- cd $@ && \
- python setup.py build && \
- python setup.py install_lib --install-dir=$(PWD)
-
-$(modules-install): %-install:
- cd $* && \
- python setup.py install_lib --install-dir=$(DESTDIR)/$(datadir)/plc_api
-
-$(modules-clean): %-clean:
- cd $* && python setup.py clean && rm -rf build
-
-clean: $(modules-clean)
+clean:
find . -name '*.pyc' | xargs rm -f
rm -f $(INIT)
for dir in $(SUBDIRS) ; do $(MAKE) -C $$dir clean ; done
index-clean:
rm $(init)
-tags:
- find . '(' -name '*.py' -o -name '*.sql' -o -name '*.php' -o -name Makefile ')' | xargs etags
-
-########## make sync PLCHOST=hostname
-ifdef PLCHOST
-PLCSSH:=root@$(PLCHOST)
-endif
-
-LOCAL_RSYNC_EXCLUDES := --exclude '*.pyc'
-RSYNC_EXCLUDES := --exclude .svn --exclude CVS --exclude '*~' --exclude TAGS $(LOCAL_RSYNC_EXCLUDES)
-RSYNC_COND_DRY_RUN := $(if $(findstring n,$(MAKEFLAGS)),--dry-run,)
-RSYNC := rsync -a -v $(RSYNC_COND_DRY_RUN) $(RSYNC_EXCLUDES)
-
-sync:
-ifeq (,$(PLCSSH))
- echo "sync: You must define target host as PLCHOST on the command line"
- echo " e.g. make sync PLCHOST=private.one-lab.org" ; exit 1
-else
- +$(RSYNC) PLC planetlab4.sql migrations $(PLCSSH):/plc/root/usr/share/plc_api/
- ssh $(PLCSSH) chroot /plc/root apachectl graceful
-endif
-
-####################
-# All .py files in PLC/
+#################### regenerate indexes - not used by the build, as both files are svn added - please update as appropriate
+########## PLC/
# the current content of __init__.py
PLC_now := $(sort $(shell fgrep -v '"' PLC/__init__.py 2>/dev/null))
# what should be declared
PLC/__init__.py: force
endif
PLC/__init__.py:
- (echo 'all = """' ; cd PLC; ls -1 *.py | grep -v __init__ | sed -e 's,.py$$,,' ; echo '""".split()') > $@
-
+ (echo '## Please use make index to update this file' ; echo 'all = """' ; cd PLC; ls -1 *.py | grep -v __init__ | sed -e 's,.py$$,,' ; echo '""".split()') > $@
+########## Methods/
# the current content of __init__.py
METHODS_now := $(sort $(shell fgrep -v '"' PLC/Methods/__init__.py 2>/dev/null))
# what should be declared
PLC/Methods/__init__.py: force
endif
PLC/Methods/__init__.py:
- (echo 'methods = """' ; cd PLC/Methods; ls -1 *.py system/*.py | grep -v __init__ | sed -e 's,.py$$,,' -e 's,system/,system.,' ; echo '""".split()') > $@
+ (echo '## Please use make index to update this file' ; echo 'native_methods = """' ; cd PLC/Methods; ls -1 *.py system/*.py | grep -v __init__ | sed -e 's,.py$$,,' -e 's,system/,system.,' ; echo '""".split()') > $@
+
+########## Legacy/
+# the current content of __init__.py
+LEGACY_now := $(sort $(shell fgrep -v '"' PLC/Legacy/__init__.py 2>/dev/null))
+# what should be declared
+LEGACY_paths := $(filter-out %/__init__.py, $(wildcard PLC/Legacy/*.py))
+LEGACY_files := $(sort $(notdir $(LEGACY_paths:.py=)))
+
+ifneq ($(LEGACY_now),$(LEGACY_files))
+PLC/Legacy/__init__.py: force
+endif
+PLC/Legacy/__init__.py:
+ (echo '## Please use make index to update this file' ; echo 'native_methods = """' ; cd PLC/Legacy; ls -1 *.py | grep -v __init__ | sed -e 's,.py$$,,' -e 's,system/,system.,' ; echo '""".split()') > $@
+
+##########
+
+
force:
-.PHONY: all install force clean index tags $(subdirs) $(modules)
+.PHONY: all install force clean index tags $(subdirs)
+
+#################### devel tools
+tags:
+ find . '(' -name '*.py' -o -name '*.sql' -o -name '*.php' -o -name Makefile ')' | xargs etags
+
+.PHONY: tags
+
+########## sync
+# 2 forms are supported
+# (*) if your plc root context has direct ssh access:
+# make sync PLC=private.one-lab.org
+# (*) otherwise, entering through the root context
+# make sync PLCHOST=testbox1.inria.fr GUEST=vplc03.inria.fr
+
+ifdef GUEST
+ifdef PLCHOST
+SSHURL:=root@$(PLCHOST):/vservers/$(GUEST)
+SSHCOMMAND:=ssh root@$(PLCHOST) vserver $(GUEST)
+endif
+endif
+ifdef PLC
+SSHURL:=root@$(PLC):/
+SSHCOMMAND:=ssh root@$(PLC)
+endif
+
+LOCAL_RSYNC_EXCLUDES := --exclude '*.pyc'
+RSYNC_EXCLUDES := --exclude .svn --exclude CVS --exclude '*~' --exclude TAGS $(LOCAL_RSYNC_EXCLUDES)
+RSYNC_COND_DRY_RUN := $(if $(findstring n,$(MAKEFLAGS)),--dry-run,)
+RSYNC := rsync -a -v $(RSYNC_COND_DRY_RUN) $(RSYNC_EXCLUDES)
+
+sync:
+ifeq (,$(SSHURL))
+ @echo "sync: You must define, either PLC, or PLCHOST & GUEST, on the command line"
+ @echo " e.g. make sync PLC=private.one-lab.org"
+ @echo " or make sync PLCHOST=testbox1.inria.fr GUEST=vplc03.inria.fr"
+ @exit 1
+else
+ +$(RSYNC) plcsh PLC planetlab5.sql migrations $(SSHURL)/usr/share/plc_api/
+ $(SSHCOMMAND) exec apachectl graceful
+endif
#################### convenience, for debugging only
# make +foo : prints the value of $(foo)
#
# Copyright (C) 2004-2006 The Trustees of Princeton University
# $Id$
+# $URL$
#
import sys
#
# Copyright (C) 2004-2006 The Trustees of Princeton University
# $Id$
+# $URL$
#
import sys
from PLC.Config import Config
from PLC.Faults import *
import PLC.Methods
+import PLC.Legacy
+import PLC.Accessors
+
+def import_deep(name):
+ mod = __import__(name)
+ components = name.split('.')
+ for comp in components[1:]:
+ mod = getattr(mod, comp)
+ return mod
class PLCAPI:
- methods = PLC.Methods.methods
+ # flat list of method names
+ native_methods = PLC.Methods.native_methods
+ legacy_methods = PLC.Legacy.native_methods
+
+ # other_methods_map : dict {methodname: fullpath}
+ # e.g. 'Accessors' -> 'PLC.Accessors.Accessors'
+ other_methods_map={}
+ for subdir in [ 'Accessors' ]:
+ path="PLC."+subdir
+ # scan e.g. PLC.Accessors.__all__
+ pkg = __import__(path).__dict__[subdir]
+ for modulename in getattr(pkg,"__all__"):
+ fullpath=path+"."+modulename
+ for method in getattr(import_deep(fullpath),"methods"):
+ other_methods_map[method] = fullpath
+
+ all_methods = native_methods + legacy_methods + other_methods_map.keys()
+
def __init__(self, config = "/etc/planetlab/plc_config", encoding = "utf-8"):
self.encoding = encoding
"""
# Look up method
- if method not in self.methods:
+ if method not in self.all_methods:
raise PLCInvalidAPIMethod, method
-
+
# Get new instance of method
try:
classname = method.split(".")[-1]
- module = __import__("PLC.Methods." + method, globals(), locals(), [classname])
+ if method in self.native_methods:
+ fullpath="PLC.Methods." + method
+ elif method in self.legacy_methods:
+ fullpath="PLC.Legacy." + method
+ else:
+ fullpath=self.other_methods_map[method]
+ module = __import__(fullpath, globals(), locals(), [classname])
return getattr(module, classname)(self)
except ImportError, AttributeError:
- raise PLCInvalidAPIMethod, method
+ raise PLCInvalidAPIMethod, "import error %s for %s" % (AttributeError,fullpath)
def call(self, source, method, *args):
"""
--- /dev/null
+# Marta Carbone - unipi
+# $Id$
+# $URL$
+
+from PLC.Nodes import Node
+from PLC.Accessors.Factory import define_accessors, all_roles
+
+import sys
+current_module = sys.modules[__name__]
+
+# XXX define possible subclasses
+# define the dummynetbox SubClass strings
+dbox_subclass = 'DummynetBox'
+
+# define the type of a node as a dummynetbox
+define_accessors(current_module, Node, 'Subclass', 'subclass', 'node/config',
+ 'type of node definition', get_roles=all_roles, set_roles='pi')
+
+# define the dummynetbox connected to a node
+define_accessors(current_module, Node, 'DummynetBox', 'dummynetbox_id', 'node/config',
+ 'dummynetbox connected to the node', get_roles=all_roles, set_roles='pi')
+
--- /dev/null
+# Thierry Parmentelat - INRIA
+# $Id: Accessors_site.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-29/PLC/Accessors/Accessors_site.py $
+#
+
+methods=[]
+
+from PLC.Nodes import Node
+from PLC.Interfaces import Interface
+from PLC.Slices import Slice
+#from PLC.Ilinks import Ilink
+
+from PLC.Accessors.Factory import define_accessors, all_roles, tech_roles
+
+import sys
+current_module = sys.modules[__name__]
+
+#### example 1 : attach vlan ids on interfaces
+# The third argument expose_in_api is a boolean flag that tells whether this tag may be handled
+# through the Add/Get/Update methods as a native field
+#
+#define_accessors(current_module, Interface, "Vlan", "vlan",
+# "interface/general", "tag for setting VLAN id",
+# get_roles=all_roles, set_roles=tech_roles)
+
+##### example 2 :
+# the slice page uses the category field in the following way
+# it considers all tag types for which 'category' matches 'node*/ui*'
+# for these, the category field is split into pieces using /
+# the parts may define the following settings:
+# header: to use instead of the full tagname (in which case a footnote appears with the 'description')
+# type: exported as the type for the javascript table (used for how-to-sort)
+# rank: to be used for sorting columns (defaults to tagname)
+
+#################### MySlice tags
+define_accessors(current_module, Node, "Reliability", "reliability",
+ # category
+ "node/monitor/ui/header=R/type=int/rank=ad",
+ # description : used to add a footnote to the table if header is set in category
+ "average reliability (% uptime) over the last week",
+ get_roles=all_roles, set_roles=tech_roles, expose_in_api=True)
+
+define_accessors(current_module, Node, "Load", "load",
+ "node/monitor/ui/header=l/type=sortAlphaNumericBottom",
+ "average load (% CPU utilization) over the last week",
+ get_roles=all_roles, set_roles=tech_roles, expose_in_api=True)
+
+define_accessors(current_module, Node, "ASNumber", "asnumber",
+ "node/location/ui/header=AS/type=sortAlphaNumericBottom/rank=z",
+ "Autonomous System id",
+ get_roles=all_roles, set_roles=tech_roles, expose_in_api=True)
--- /dev/null
+# Thierry Parmentelat - INRIA
+# $Id$
+# $URL$
+#
+# Shortcuts_site.py is the place where you can define your own tag accessors
+# this will not be overwritten through rpm upgrades in a myplc-devel packaging
+#
+# methods denotes the set of methods (names) that get inserted into the API
+# it is updated by define_accessors
+
+methods=[]
+
+from PLC.Nodes import Node
+from PLC.Interfaces import Interface
+from PLC.Slices import Slice
+#from PLC.Ilinks import Ilink
+
+from PLC.Accessors.Factory import define_accessors, all_roles, tech_roles
+
+import sys
+current_module = sys.modules[__name__]
+
+#### example : attach vlan ids on interfaces
+# The third argument expose_in_api is a boolean flag that tells whether this tag may be handled
+# through the Add/Get/Update methods as a native field
+#
+#define_accessors(current_module, Interface, "Vlan", "vlan",
+# "interface/general", "tag for setting VLAN id",
+# get_roles=all_roles, set_roles=tech_roles)
--- /dev/null
+# Thierry Parmentelat - INRIA
+# $Id$
+# $URL$
+
+from PLC.Nodes import Node
+from PLC.Interfaces import Interface
+from PLC.Slices import Slice
+#from PLC.Ilinks import Ilink
+
+from PLC.Accessors.Factory import define_accessors, all_roles, tech_roles
+
+import sys
+current_module = sys.modules[__name__]
+
+# NOTE.
+# most of these tag types are defined in MyPLC/db-config, so any details here in the
+# description/category area is unlikely to make it into the database
+#
+
+# slice vref
+# xxx - don't expose yet in api interface and slices dont know how to use that yet
+define_accessors(current_module, Slice, "Vref", "vref",
+ "slice/config", "vserver reference image type",
+ get_roles=all_roles, set_roles=["admin"], expose_in_api=True)
+
+
+# node architecture
+define_accessors(current_module, Node, "Arch", "arch",
+ "node/config", "architecture name",
+ get_roles=all_roles, set_roles=tech_roles, expose_in_api=True)
+# distribution to be deployed
+define_accessors(current_module, Node, "Pldistro", "pldistro",
+ "node/config", "PlanetLab distribution",
+ get_roles=all_roles, set_roles=["admin"], expose_in_api=True)
+# node deployment (alpha, beta, ...)
+define_accessors(current_module, Node, "Deployment", "deployment",
+ "node/operation", 'typically "alpha", "beta", or "production"',
+ get_roles=all_roles, set_roles=["admin"], expose_in_api=True)
+# extension
+define_accessors(current_module, Node, "Extensions", "extensions",
+ "node/config", "space-separated list of extensions to install",
+ get_roles=all_roles, set_roles=["admin"],expose_in_api=True)
+# test nodes perform their installation from an uncompressed bootstrapfs
+define_accessors(current_module, Node, "PlainBootstrapfs", "plain-bootstrapfs",
+ "node/config", "use uncompressed bootstrapfs when set",
+ get_roles=all_roles, set_roles=tech_roles)
+
+# the tags considered when creating a boot CD
+define_accessors(current_module, Node, "Serial", "serial",
+ "node/bootcd", "serial to use when creating the boot CD -- see GetBootMedium")
+define_accessors(current_module, Node, "Cramfs", "cramfs",
+ "node/bootcd", "boot CD to use cramfs if set -- see GetBootMedium")
+define_accessors(current_module, Node, "Kvariant", "kvariant",
+ "node/bootcd", "the variant to use for creating the boot CD -- see GetBootMedium")
+define_accessors(current_module, Node, "Kargs", "kargs",
+ "node/bootcd", "extra args to pass the kernel on the Boot CD -- see GetBootMedium")
+define_accessors(current_module, Node, "NoHangcheck", "no-hangcheck",
+ "node/bootcd", "disable hangcheck on the boot CD if set -- see GetBootMedium")
+
+# interface
+# xxx - don't expose yet in api interface and slices dont know how to use that yet
+define_accessors(current_module, Interface, "Ifname", "ifname",
+ "interface/config", "linux name",
+ get_roles=all_roles, set_roles=tech_roles, expose_in_api=True)
+define_accessors(current_module, Interface, "Driver", "driver",
+ "interface/config", "driver name",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Alias", "alias",
+ "interface/config", "interface alias",
+ get_roles=all_roles, set_roles=tech_roles)
--- /dev/null
+# Thierry Parmentelat - INRIA
+# $Id$
+# $URL$
+
+from PLC.Nodes import Node
+from PLC.Interfaces import Interface
+from PLC.Slices import Slice
+#from PLC.Ilinks import Ilink
+
+from PLC.Accessors.Factory import define_accessors, all_roles, tech_roles
+
+import sys
+current_module = sys.modules[__name__]
+
+#### Wireless
+define_accessors(current_module, Interface, "Mode", "mode",
+ "interface/wifi", "Wifi operation mode - see iwconfig",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Essid", "essid",
+ "interface/wifi", "Wireless essid - see iwconfig",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Nw", "nw",
+ "interface/wifi", "Wireless nw - see iwconfig",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Freq", "freq",
+ "interface/wifi", "Wireless freq - see iwconfig",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Channel", "channel",
+ "interface/wifi", "Wireless channel - see iwconfig",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Sens", "sens",
+ "interface/wifi", "Wireless sens - see iwconfig",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Rate", "rate",
+ "interface/wifi", "Wireless rate - see iwconfig",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Key", "key",
+ "interface/wifi", "Wireless key - see iwconfig key",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Key1", "key1",
+ "interface/wifi", "Wireless key1 - see iwconfig key[1]",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Key2", "key2",
+ "interface/wifi", "Wireless key2 - see iwconfig key[2]",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Key3", "key3",
+ "interface/wifi", "Wireless key3 - see iwconfig key[3]",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Key4", "key4",
+ "interface/wifi", "Wireless key4 - see iwconfig key[4]",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "SecurityMode", "securitymode",
+ "interface/wifi", "Wireless securitymode - see iwconfig enc",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Iwconfig", "iwconfig",
+ "interface/wifi", "Wireless iwconfig - see ifup-wireless",
+ get_roles=all_roles, set_roles=tech_roles)
+define_accessors(current_module, Interface, "Iwpriv", "iwpriv",
+ "interface/wifi", "Wireless iwpriv - see ifup-wireless",
+ get_roles=all_roles, set_roles=tech_roles)
--- /dev/null
+# Thierry Parmentelat - INRIA
+# $Id$
+# $URL$
+
+from types import NoneType
+
+from PLC.Method import Method
+from PLC.Auth import Auth
+from PLC.Parameter import Parameter, Mixed
+
+from PLC.Faults import *
+
+from PLC.Nodes import Nodes, Node
+from PLC.NodeTags import NodeTags, NodeTag
+from PLC.Interfaces import Interfaces, Interface
+from PLC.InterfaceTags import InterfaceTags, InterfaceTag
+from PLC.Slices import Slices, Slice
+from PLC.SliceTags import SliceTags, SliceTag
+
+# this is another story..
+#from PLC.Ilinks import Ilink
+
+from PLC.TagTypes import TagTypes, TagType
+
+# known classes : { class -> secondary_key }
+taggable_classes = { Node : {'table_class' : Nodes,
+ 'joins_class' : NodeTags, 'join_class' : NodeTag,
+ 'secondary_key': 'hostname'},
+ Interface : {'table_class' : Interfaces,
+ 'joins_class': InterfaceTags, 'join_class': InterfaceTag,
+ 'secondary_key' : 'ip'},
+ Slice: {'table_class' : Slices,
+ 'joins_class': SliceTags, 'join_class': SliceTag,
+ 'secondary_key':'name'},
+# Ilink : xxx
+ }
+
+# xxx probably defined someplace else
+all_roles = [ 'admin', 'pi', 'tech', 'user', 'node' ]
+tech_roles = [ 'admin', 'pi', 'tech' ]
+
+#
+# generates 2 method classes:
+# Get<classname><methodsuffix> (auth, id_or_name) -> value or None
+# Set<classname><methodsuffix> (auth, id_or_name, value) -> None
+# value is always a string, no cast nor typecheck for now
+#
+# The expose_in_api flag tells whether this tag may be handled
+# through the Add/Get/Update methods as a native field
+#
+# note: tag_min_role_id gets attached to the tagtype instance,
+# while get_roles and set_roles get attached to the created methods
+# this might need a cleanup
+#
+
+def define_accessors (module, objclass, methodsuffix, tagname,
+ category, description,
+ get_roles=['admin'], set_roles=['admin'],
+ tag_min_role_id=10, expose_in_api = False):
+
+ if objclass not in taggable_classes:
+ try:
+ raise PLCInvalidArgument,"PLC.Accessors.Factory: unknown class %s"%objclass.__name__
+ except:
+ raise PLCInvalidArgument,"PLC.Accessors.Factory: unknown class ??"
+
+ # side-effect on, say, Node.tags, if required
+ if expose_in_api:
+ getattr(objclass,'tags')[tagname]=Parameter(str,"accessor")
+
+ classname=objclass.__name__
+ get_name = "Get" + classname + methodsuffix
+ set_name = "Set" + classname + methodsuffix
+
+ # create method objects under PLC.Method.Method
+ get_class = type (get_name, (Method,),
+ {"__doc__":"Accessor 'get' method designed for %s objects using tag %s"%\
+ (classname,tagname)})
+ set_class = type (set_name, (Method,),
+ {"__doc__":"Accessor 'set' method designed for %s objects using tag %s"%\
+ (classname,tagname)})
+ # accepts
+ get_accepts = [ Auth () ]
+ primary_key=objclass.primary_key
+ secondary_key = taggable_classes[objclass]['secondary_key']
+ get_accepts += [ Mixed (objclass.fields[primary_key], objclass.fields[secondary_key]) ]
+ # for set, idem set of arguments + one additional arg, the new value
+ set_accepts = get_accepts + [ Parameter (str,"New tag value") ]
+
+ # returns
+ get_returns = Mixed (Parameter (str), Parameter(NoneType))
+ set_returns = Parameter(NoneType)
+
+ # store in classes
+ setattr(get_class,'roles',get_roles)
+ setattr(get_class,'accepts',get_accepts)
+ setattr(get_class,'returns', get_returns)
+ setattr(get_class,'skip_typecheck',True)
+
+ setattr(set_class,'roles',set_roles)
+ setattr(set_class,'accepts',set_accepts)
+ setattr(set_class,'returns', set_returns)
+ setattr(set_class,'skip_typecheck',True)
+
+ table_class = taggable_classes[objclass]['table_class']
+ joins_class = taggable_classes[objclass]['joins_class']
+ join_class = taggable_classes[objclass]['join_class']
+
+ # body of the get method
+ def get_call (self, auth, id_or_name):
+ # search the tagtype - xxx - might need a cache
+ tag_types = TagTypes (self.api, {'tagname': tagname})
+ if not tag_types:
+ return None
+ tag_type_id = tag_types[0]['tag_type_id']
+ filter = {'tag_type_id':tag_type_id}
+ if isinstance (id_or_name,int):
+ filter[primary_key]=id_or_name
+ else:
+ filter[secondary_key]=id_or_name
+ joins = joins_class (self.api,filter,['value'])
+ if not joins:
+ # xxx - we return None even if id_or_name is not valid
+ return None
+ else:
+ return joins[0]['value']
+
+ # attach it
+ setattr (get_class,"call",get_call)
+
+ # body of the set method
+ def set_call (self, auth, id_or_name, value):
+ # locate the object
+ if isinstance (id_or_name, int):
+ filter={primary_key:id_or_name}
+ else:
+ filter={secondary_key:id_or_name}
+ objs = table_class(self.api, filter,[primary_key,secondary_key])
+ if not objs:
+ raise PLCInvalidArgument, "Cannot set tag on %s %r"%(objclass.__name__,id_or_name)
+ primary_id = objs[0][primary_key]
+
+ # search tag type & create if needed
+ tag_types = TagTypes (self.api, {'tagname':tagname})
+ if tag_types:
+ tag_type = tag_types[0]
+ else:
+ # not found: create it
+ tag_type_fields = {'tagname':tagname,
+ 'category' : category,
+ 'description' : description,
+ 'min_role_id': tag_min_role_id}
+ tag_type = TagType (self.api, tag_type_fields)
+ tag_type.sync()
+ tag_type_id = tag_type['tag_type_id']
+
+ # locate the join object (e.g. NodeTag, SliceTag or InterfaceTag)
+ filter = {'tag_type_id':tag_type_id}
+ if isinstance (id_or_name,int):
+ filter[primary_key]=id_or_name
+ else:
+ filter[secondary_key]=id_or_name
+ joins = joins_class (self.api,filter)
+ # setting to something non void
+ if value is not None:
+ if not joins:
+ join = join_class (self.api)
+ join['tag_type_id']=tag_type_id
+ join[primary_key]=primary_id
+ join['value']=value
+ join.sync()
+ else:
+ joins[0]['value']=value
+ joins[0].sync()
+ # providing an empty value means clean up
+ else:
+ if joins:
+ join=joins[0]
+ join.delete()
+ # log it
+ self.event_objects= { objclass.__name__ : [primary_id] }
+ self.message=objclass.__name__
+ if secondary_key in objs[0]:
+ self.message += " %s "%objs[0][secondary_key]
+ else:
+ self.message += " %d "%objs[0][primary_key]
+ self.message += "updated"
+
+ # attach it
+ setattr (set_class,"call",set_call)
+
+ # define in module
+ setattr(module,get_name,get_class)
+ setattr(module,set_name,set_class)
+ # add in <module>.methods
+ try:
+ methods=getattr(module,'methods')
+ except:
+ methods=[]
+ methods += [get_name,set_name]
+ setattr(module,'methods',methods)
+
--- /dev/null
+# each module to define in "methods" the set of methods that it defines
+
+__all__ = """
+Accessors_standard
+Accessors_wireless
+Accessors_dummynetbox
+Accessors_site
+""".split()
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from types import StringTypes
+# $Id$
+# $URL$
+
from PLC.Faults import *
from PLC.Parameter import Parameter
from PLC.Table import Row, Table
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
import crypt
from PLC.Parameter import Parameter, Mixed
from PLC.Persons import Persons
from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
+from PLC.Interfaces import Interface, Interfaces
from PLC.Sessions import Session, Sessions
from PLC.Peers import Peer, Peers
from PLC.Boot import notify_owners
+def map_auth(auth):
+ if auth['AuthMethod'] == "session":
+ expected = SessionAuth()
+ elif auth['AuthMethod'] == "password" or \
+ auth['AuthMethod'] == "capability":
+ expected = PasswordAuth()
+ elif auth['AuthMethod'] == "gpg":
+ expected = GPGAuth()
+ elif auth['AuthMethod'] == "hmac" or \
+ auth['AuthMethod'] == "hmac_dummybox":
+ expected = BootAuth()
+ elif auth['AuthMethod'] == "anonymous":
+ expected = AnonymousAuth()
+ else:
+ raise PLCInvalidArgument("must be 'session', 'password', 'gpg', 'hmac', 'hmac_dummybox', or 'anonymous'", "AuthMethod")
+ return expected
+
class Auth(Parameter):
"""
Base class for all API authentication methods, as well as a class
# mandatory fields were present.
assert 'AuthMethod' in auth
- if auth['AuthMethod'] == "session":
- expected = SessionAuth()
- elif auth['AuthMethod'] == "password" or \
- auth['AuthMethod'] == "capability":
- expected = PasswordAuth()
- elif auth['AuthMethod'] == "gpg":
- expected = GPGAuth()
- elif auth['AuthMethod'] == "hmac":
- expected = BootAuth()
- elif auth['AuthMethod'] == "anonymous":
- expected = AnonymousAuth()
- else:
- raise PLCInvalidArgument("must be 'session', 'password', 'gpg', 'hmac', or 'anonymous'", "AuthMethod")
+ expected = map_auth(auth)
# Re-check using the specified authentication method
method.type_check("auth", auth, expected, (auth,) + args)
# on record for the node.
key = node['boot_nonce']
- nodenetwork = None
- if node['nodenetwork_ids']:
- nodenetworks = NodeNetworks(method.api, node['nodenetwork_ids'])
- for nodenetwork in nodenetworks:
- if nodenetwork['is_primary']:
+ interface = None
+ if node['interface_ids']:
+ interfaces = Interfaces(method.api, node['interface_ids'])
+ for interface in interfaces:
+ if interface['is_primary']:
break
- if not nodenetwork or not nodenetwork['is_primary']:
+ if not interface or not interface['is_primary']:
raise PLCAuthenticationFailure, "No primary network interface on record"
if method.source is None:
raise PLCAuthenticationFailure, "Cannot determine IP address of requestor"
- if nodenetwork['ip'] != method.source[0]:
+ if interface['ip'] != method.source[0]:
raise PLCAuthenticationFailure, "Requestor IP %s does not match node IP %s" % \
- (method.source[0], nodenetwork['ip'])
+ (method.source[0], interface['ip'])
else:
raise PLCAuthenticationFailure, "No node key or boot nonce"
# We encode in UTF-8 before calculating the HMAC, which is
# an 8-bit algorithm.
- digest = hmac.new(key, msg.encode('utf-8'), sha).hexdigest()
+ # python 2.6 insists on receiving a 'str' as opposed to a 'unicode'
+ digest = hmac.new(str(key), msg.encode('utf-8'), sha).hexdigest()
if digest != auth['value']:
raise PLCAuthenticationFailure, "Call could not be authenticated"
# Copyright (C) 2007 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Faults import *
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Faults import *
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Faults import *
# Copyright (C) 2004-2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
import os
+# $Id$
+# $URL$
import time
import sys
import syslog
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Faults import *
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Faults import *
#
# Copyright (C) 2004-2006 The Trustees of Princeton University
# $Id$
+# $URL$
#
import xmlrpclib
+# $Id$
+# $URL$
from types import StringTypes
try:
set
as well as sorting and clipping.
- fields should be a dictionary of field names and types
- Only filters on non-sequence type fields are supported.
+ fields should be a dictionary of field names and types.
+ As of PLCAPI-4.3-26, we provide support for filtering on
+ sequence types as well, with the special '&' and '|' modifiers.
example : fields = {'node_id': Parameter(int, "Node identifier"),
'hostname': Parameter(int, "Fully qualified hostname", max = 255),
...}
Special features:
+ * a field starting with '&' or '|' should refer to a sequence type
+ the semantic is then that the object value (expected to be a list)
+ should contain all (&) or any (|) value specified in the corresponding
+ filter value. See other examples below.
+ example : filter = { '|role_ids' : [ 20, 40 ] }
+ example : filter = { '|roles' : ['tech', 'pi'] }
+ example : filter = { '&roles' : ['admin', 'tech'] }
+ example : filter = { '&roles' : 'tech' }
+
* a field starting with the ~ character means negation.
example : filter = { '~peer_id' : None }
SQL wildcard character.
example : filter = { 'hostname' : '*.jp' }
- * fields starting with - are special and relate to row selection, i.e. sorting and clipping
+ * the filter's keys starting with '-' are special and relate to sorting and clipping
* '-SORT' : a field name, or an ordered list of field names that are used for sorting
these fields may start with + (default) or - for denoting increasing or decreasing order
example : filter = { '-SORT' : [ '+node_id', '-hostname' ] }
* '-LIMIT' : the amount of rows to be returned
example : filter = { '-OFFSET' : 100, '-LIMIT':25}
- A realistic example would read
- GetNodes ( { 'hostname' : '*.edu' , '-SORT' : 'hostname' , '-OFFSET' : 30 , '-LIMIT' : 25 } )
- and that would return nodes matching '*.edu' in alphabetical order from 31th to 55th
+ Here are a few realistic examples
+
+ GetNodes ( { 'node_type' : 'regular' , 'hostname' : '*.edu' , '-SORT' : 'hostname' , '-OFFSET' : 30 , '-LIMIT' : 25 } )
+ would return regular (usual) nodes matching '*.edu' in alphabetical order from 31th to 55th
+
+ GetPersons ( { '|role_ids' : [ 20 , 40] } )
+ would return all persons that have either pi (20) or tech (40) roles
+
+ GetPersons ( { '&role_ids' : 10 } )
+ GetPersons ( { '&role_ids' : 10 } )
+ GetPersons ( { '|role_ids' : [ 10 ] } )
+ GetPersons ( { '|role_ids' : [ 10 ] } )
+ all 4 forms are equivalent and would return all admin users in the system
"""
def __init__(self, fields = {}, filter = {}, doc = "Attribute filter"):
# Declare ourselves as a type of parameter that can take
# either a value or a list of values for each of the specified
# fields.
- self.fields = {}
-
- for field, expected in fields.iteritems():
- # Cannot filter on sequences
- if python_type(expected) in (list, tuple, set):
- continue
-
- # Accept either a value or a list of values of the specified type
- self.fields[field] = Mixed(expected, [expected])
+ self.fields = dict ( [ ( field, Mixed (expected, [expected]))
+ for (field,expected) in fields.iteritems() ] )
# Null filter means no filter
Parameter.__init__(self, self.fields, doc = doc, nullok = True)
- # this code is not used anymore
- # at some point the select in the DB for event objects was done on
- # the events table directly, that is stored as a timestamp, thus comparisons
- # needed to be done based on SQL timestamps as well
- def unix2timestamp (self,unix):
- s = time.gmtime(unix)
- return "TIMESTAMP'%04d-%02d-%02d %02d:%02d:%02d'" % (s.tm_year,s.tm_mon,s.tm_mday,
- s.tm_hour,s.tm_min,s.tm_sec)
-
def sql(self, api, join_with = "AND"):
"""
Returns a SQL conditional that represents this filter.
'<' : False, '>' : False,
'[' : False, ']' : False,
'-' : False,
+ '&' : False, '|' : False,
}
-
- for char in modifiers.keys():
- if field[0] == char:
- modifiers[char]=True;
- field = field[1:]
- break
+ def check_modifiers(field):
+ if field[0] in modifiers.keys():
+ modifiers[field[0]] = True
+ field = field[1:]
+ return check_modifiers(field)
+ return field
+ field = check_modifiers(field)
# filter on fields
if not modifiers['-']:
if field not in self.fields:
raise PLCInvalidArgument, "Invalid filter field '%s'" % field
+ # handling array fileds always as compound values
+ if modifiers['&'] or modifiers['|']:
+ if not isinstance(value, (list, tuple, set)):
+ value = [value,]
+
if isinstance(value, (list, tuple, set)):
- # Turn empty list into (NULL) instead of invalid ()
+ # handling filters like '~slice_id':[]
+ # this should return true, as it's the opposite of 'slice_id':[] which is false
+ # prior to this fix, 'slice_id':[] would have returned ``slice_id IN (NULL) '' which is unknown
+ # so it worked by coincidence, but the negation '~slice_ids':[] would return false too
if not value:
- value = [None]
-
- operator = "IN"
- value = map(str, map(api.db.quote, value))
- value = "(%s)" % ", ".join(value)
+ if modifiers['&'] or modifiers['|']:
+ operator = "="
+ value = "'{}'"
+ else:
+ field=""
+ operator=""
+ value = "FALSE"
+ else:
+ value = map(str, map(api.db.quote, value))
+ if modifiers['&']:
+ operator = "@>"
+ value = "ARRAY[%s]" % ", ".join(value)
+ elif modifiers['|']:
+ operator = "&&"
+ value = "ARRAY[%s]" % ", ".join(value)
+ else:
+ operator = "IN"
+ value = "(%s)" % ", ".join(value)
else:
if value is None:
operator = "IS"
elif isinstance(value, StringTypes) and \
(value.find("*") > -1 or value.find("%") > -1):
operator = "LIKE"
- value = str(api.db.quote(value.replace("*", "%")))
+ # insert *** in pattern instead of either * or %
+ # we dont use % as requests are likely to %-expansion later on
+ # actual replacement to % done in PostgreSQL.py
+ value = value.replace ('*','***')
+ value = value.replace ('%','***')
+ value = str(api.db.quote(value))
else:
operator = "="
if modifiers['<']:
operator='<='
if modifiers[']']:
operator='>='
- else:
- value = str(api.db.quote(value))
+
+ value = str(api.db.quote(value))
clause = "%s %s %s" % (field, operator, value)
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
import os
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+from PLC.Faults import *
+from PLC.Parameter import Parameter
+from PLC.Filter import Filter
+from PLC.Table import Row, Table
+from PLC.Interfaces import Interface, Interfaces
+from PLC.TagTypes import TagType, TagTypes
+
+class Ilink(Row):
+ """
+ Representation of a row in the ilink table.
+ To use, instantiate with a dict of values.
+ """
+
+ table_name = 'ilink'
+ primary_key = 'ilink_id'
+ fields = {
+ 'ilink_id': Parameter(int, "ilink identifier"),
+ 'tag_type_id': TagType.fields['tag_type_id'],
+ 'src_interface_id': Parameter(int, "source interface identifier"),
+ 'dst_interface_id': Parameter(int, "destination interface identifier"),
+ 'value': Parameter( str, "optional ilink value"),
+ }
+
+class Ilinks(Table):
+ """
+ Representation of row(s) from the ilink table in the
+ database.
+ """
+
+ def __init__(self, api, ilink_filter = None, columns = None):
+ Table.__init__(self, api, Ilink, columns)
+
+ sql = "SELECT %s FROM view_ilinks WHERE True" % \
+ ", ".join(self.columns)
+
+ if ilink_filter is not None:
+ if isinstance(ilink_filter, (list, tuple, set)):
+ ilink_filter = Filter(Ilink.fields, {'ilink_id': ilink_filter})
+ elif isinstance(ilink_filter, dict):
+ ilink_filter = Filter(Ilink.fields, ilink_filter)
+ elif isinstance(ilink_filter, int):
+ ilink_filter = Filter(Ilink.fields, {'ilink_id': [ilink_filter]})
+ else:
+ raise PLCInvalidArgument, "Wrong ilink filter %r"%ilink_filter
+ sql += " AND (%s) %s" % ilink_filter.sql(api)
+
+
+ self.selectall(sql)
+# $Id$
+# $URL$
#
# Functions for interacting with the initscripts table in the database
#
class InitScripts(Table):
"""
- Representation of the initscipts table in the database.
+ Representation of the initscripts table in the database.
"""
def __init__(self, api, initscript_filter = None, columns = None):
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision$
+#
+from PLC.Faults import *
+from PLC.Parameter import Parameter
+from PLC.Filter import Filter
+from PLC.Table import Row, Table
+from PLC.TagTypes import TagType, TagTypes
+from PLC.Interfaces import Interface
+
+class InterfaceTag(Row):
+ """
+ Representation of a row in the interface_tag.
+ To use, instantiate with a dict of values.
+ """
+
+ table_name = 'interface_tag'
+ primary_key = 'interface_tag_id'
+ fields = {
+ 'interface_tag_id': Parameter(int, "Interface setting identifier"),
+ 'interface_id': Interface.fields['interface_id'],
+ 'ip': Interface.fields['ip'],
+ 'tag_type_id': TagType.fields['tag_type_id'],
+ 'tagname': TagType.fields['tagname'],
+ 'description': TagType.fields['description'],
+ 'category': TagType.fields['category'],
+ 'min_role_id': TagType.fields['min_role_id'],
+ 'value': Parameter(str, "Interface setting value"),
+ ### relations
+
+ }
+
+class InterfaceTags(Table):
+ """
+ Representation of row(s) from the interface_tag table in the
+ database.
+ """
+
+ def __init__(self, api, interface_tag_filter = None, columns = None):
+ Table.__init__(self, api, InterfaceTag, columns)
+
+ sql = "SELECT %s FROM view_interface_tags WHERE True" % \
+ ", ".join(self.columns)
+
+ if interface_tag_filter is not None:
+ if isinstance(interface_tag_filter, (list, tuple, set)):
+ interface_tag_filter = Filter(InterfaceTag.fields, {'interface_tag_id': interface_tag_filter})
+ elif isinstance(interface_tag_filter, dict):
+ interface_tag_filter = Filter(InterfaceTag.fields, interface_tag_filter)
+ elif isinstance(interface_tag_filter, int):
+ interface_tag_filter = Filter(InterfaceTag.fields, {'interface_tag_id': [interface_tag_filter]})
+ else:
+ raise PLCInvalidArgument, "Wrong interface setting filter %r"%interface_tag_filter
+ sql += " AND (%s) %s" % interface_tag_filter.sql(api)
+
+
+ self.selectall(sql)
#
-# Functions for interacting with the nodenetworks table in the database
+# Functions for interacting with the interfaces table in the database
#
# Mark Huang <mlhuang@cs.princeton.edu>
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from types import StringTypes
return (address1 & netmask) == (address2 & netmask)
-class NodeNetwork(Row):
+class Interface(Row):
"""
- Representation of a row in the nodenetworks table. To use, optionally
+ Representation of a row in the interfaces table. To use, optionally
instantiate with a dict of values. Update as you would a
dict. Commit to the database with sync().
"""
- table_name = 'nodenetworks'
- primary_key = 'nodenetwork_id'
- join_tables = ['nodenetwork_setting']
+ table_name = 'interfaces'
+ primary_key = 'interface_id'
+ join_tables = ['interface_tag']
fields = {
- 'nodenetwork_id': Parameter(int, "Node interface identifier"),
+ 'interface_id': Parameter(int, "Node interface identifier"),
'method': Parameter(str, "Addressing method (e.g., 'static' or 'dhcp')"),
'type': Parameter(str, "Address type (e.g., 'ipv4')"),
'ip': Parameter(str, "IP address", nullok = True),
'hostname': Parameter(str, "(Optional) Hostname", nullok = True),
'node_id': Parameter(int, "Node associated with this interface"),
'is_primary': Parameter(bool, "Is the primary interface for this node"),
- 'nodenetwork_setting_ids' : Parameter([int], "List of nodenetwork settings"),
+ 'interface_tag_ids' : Parameter([int], "List of interface settings"),
}
+ view_tags_name = "view_interface_tags"
+ tags = {}
+
def validate_method(self, method):
network_methods = [row['method'] for row in NetworkMethods(self.api)]
if method not in network_methods:
raise PLCInvalidArgument, "No such node %d"%node_id
node = nodes[0]
- if node['nodenetwork_ids']:
- conflicts = NodeNetworks(self.api, node['nodenetwork_ids'])
- for nodenetwork in conflicts:
- if ('nodenetwork_id' not in self or \
- self['nodenetwork_id'] != nodenetwork['nodenetwork_id']) and \
- nodenetwork['is_primary']:
+ if node['interface_ids']:
+ conflicts = Interfaces(self.api, node['interface_ids'])
+ for interface in conflicts:
+ if ('interface_id' not in self or \
+ self['interface_id'] != interface['interface_id']) and \
+ interface['is_primary']:
raise PLCInvalidArgument, "Can only set one primary interface per node"
return is_primary
if 'ip' not in self or not self['ip']:
raise PLCInvalidArgument, "For ipmi method, ip is required"
-class NodeNetworks(Table):
+class Interfaces(Table):
"""
- Representation of row(s) from the nodenetworks table in the
+ Representation of row(s) from the interfaces table in the
database.
"""
- def __init__(self, api, nodenetwork_filter = None, columns = None):
- Table.__init__(self, api, NodeNetwork, columns)
-
- sql = "SELECT %s FROM view_nodenetworks WHERE True" % \
- ", ".join(self.columns)
-
- if nodenetwork_filter is not None:
- if isinstance(nodenetwork_filter, (list, tuple, set)):
- nodenetwork_filter = Filter(NodeNetwork.fields, {'nodenetwork_id': nodenetwork_filter})
- elif isinstance(nodenetwork_filter, dict):
- nodenetwork_filter = Filter(NodeNetwork.fields, nodenetwork_filter)
- elif isinstance(nodenetwork_filter, int):
- nodenetwork_filter = Filter(NodeNetwork.fields, {'nodenetwork_id': [nodenetwork_filter]})
+ def __init__(self, api, interface_filter = None, columns = None):
+ Table.__init__(self, api, Interface, columns)
+
+ # the view that we're selecting upon: start with view_nodes
+ view = "view_interfaces"
+ # as many left joins as requested tags
+ for tagname in self.tag_columns:
+ view= "%s left join %s using (%s)"%(view,Interface.tagvalue_view_name(tagname),
+ Interface.primary_key)
+
+ sql = "SELECT %s FROM %s WHERE True" % \
+ (", ".join(self.columns.keys()+self.tag_columns.keys()),view)
+
+ if interface_filter is not None:
+ if isinstance(interface_filter, (list, tuple, set)):
+ # Separate the list into integers and strings
+ ints = filter(lambda x: isinstance(x, (int, long)), interface_filter)
+ strs = filter(lambda x: isinstance(x, StringTypes), interface_filter)
+ interface_filter = Filter(Interface.fields, {'interface_id': ints, 'ip': strs})
+ sql += " AND (%s) %s" % interface_filter.sql(api, "OR")
+ elif isinstance(interface_filter, dict):
+ allowed_fields=dict(Interface.fields.items()+Interface.tags.items())
+ interface_filter = Filter(allowed_fields, interface_filter)
+ sql += " AND (%s) %s" % interface_filter.sql(api)
+ elif isinstance(interface_filter, int):
+ interface_filter = Filter(Interface.fields, {'interface_id': [interface_filter]})
+ sql += " AND (%s) %s" % interface_filter.sql(api)
+ elif isinstance (interface_filter, StringTypes):
+ interface_filter = Filter(Interface.fields, {'ip':[interface_filter]})
+ sql += " AND (%s) %s" % interface_filter.sql(api, "AND")
else:
- raise PLCInvalidArgument, "Wrong node network filter %r"%nodenetwork_filter
- sql += " AND (%s) %s" % nodenetwork_filter.sql(api)
+ raise PLCInvalidArgument, "Wrong interface filter %r"%interface_filter
self.selectall(sql)
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Faults import *
+# $Id$
+# $URL$
import re
from PLC.Faults import *
'peer_key_id': Parameter(int, "Foreign key identifier at peer", nullok = True),
}
- # for Cache
- class_key= 'key'
- foreign_fields = ['key_type']
- foreign_xrefs = []
-
def validate_key_type(self, key_type):
key_types = [row['key_type'] for row in KeyTypes(self.api)]
if key_type not in key_types:
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworks import v42rename, v43rename
+from PLC.Methods.AddInterface import AddInterface
+class AddNodeNetwork(AddInterface):
+ """ Legacy version of AddInterface. """
+ status = "deprecated"
+ def call(self, auth, node_id_or_hostname, interface_fields):
+ node_id_or_hostname=patch(node_id_or_hostname,v42rename)
+ interface_fields=patch(interface_fields,v42rename)
+ result=AddInterface.call(self,auth,node_id_or_hostname,interface_fields)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworkSettings import v42rename, v43rename
+from PLC.Methods.AddInterfaceTag import AddInterfaceTag
+class AddNodeNetworkSetting(AddInterfaceTag):
+ """ Legacy version of AddInterfaceTag. """
+ status = "deprecated"
+ def call(self, auth, interface_id, tag_type_id_or_name, value):
+ interface_id=patch(interface_id,v42rename)
+ tag_type_id_or_name=patch(tag_type_id_or_name,v42rename)
+ value=patch(value,v42rename)
+ result=AddInterfaceTag.call(self,auth,interface_id,tag_type_id_or_name,value)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworkSettingTypes import v42rename, v43rename
+from PLC.Methods.AddTagType import AddTagType
+class AddNodeNetworkSettingType(AddTagType):
+ """ Legacy version of AddTagType. """
+ status = "deprecated"
+ def call(self, auth, tag_type_fields):
+ tag_type_fields=patch(tag_type_fields,v42rename)
+ result=AddTagType.call(self,auth,tag_type_fields)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacySliceAttributes import v42rename, v43rename
+from PLC.Methods.AddSliceTag import AddSliceTag
+class AddSliceAttribute(AddSliceTag):
+ """ Legacy version of AddSliceTag. """
+ status = "deprecated"
+ def call(self, auth, slice_id_or_name, tag_type_id_or_name, value, node_id_or_hostname = None, nodegroup_id_or_name = None):
+ slice_id_or_name=patch(slice_id_or_name,v42rename)
+ tag_type_id_or_name=patch(tag_type_id_or_name,v42rename)
+ value=patch(value,v42rename)
+ node_id_or_hostname=patch(node_id_or_hostname,v42rename)
+ nodegroup_id_or_name=patch(nodegroup_id_or_name,v42rename)
+ result=AddSliceTag.call(self,auth,slice_id_or_name,tag_type_id_or_name,value,node_id_or_hostname,nodegroup_id_or_name)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacySliceAttributeTypes import v42rename, v43rename
+from PLC.Methods.AddTagType import AddTagType
+class AddSliceAttributeType(AddTagType):
+ """ Legacy version of AddTagType. """
+ status = "deprecated"
+ def call(self, auth, tag_type_fields):
+ tag_type_fields=patch(tag_type_fields,v42rename)
+ result=AddTagType.call(self,auth,tag_type_fields)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworks import v42rename, v43rename
+from PLC.Methods.DeleteInterface import DeleteInterface
+class DeleteNodeNetwork(DeleteInterface):
+ """ Legacy version of DeleteInterface. """
+ status = "deprecated"
+ def call(self, auth, interface_id):
+ interface_id=patch(interface_id,v42rename)
+ result=DeleteInterface.call(self,auth,interface_id)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworkSettings import v42rename, v43rename
+from PLC.Methods.DeleteInterfaceTag import DeleteInterfaceTag
+class DeleteNodeNetworkSetting(DeleteInterfaceTag):
+ """ Legacy version of DeleteInterfaceTag. """
+ status = "deprecated"
+ def call(self, auth, interface_tag_id):
+ interface_tag_id=patch(interface_tag_id,v42rename)
+ result=DeleteInterfaceTag.call(self,auth,interface_tag_id)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworkSettingTypes import v42rename, v43rename
+from PLC.Methods.DeleteTagType import DeleteTagType
+class DeleteNodeNetworkSettingType(DeleteTagType):
+ """ Legacy version of DeleteTagType. """
+ status = "deprecated"
+ def call(self, auth, tag_type_id_or_name):
+ tag_type_id_or_name=patch(tag_type_id_or_name,v42rename)
+ result=DeleteTagType.call(self,auth,tag_type_id_or_name)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacySliceAttributes import v42rename, v43rename
+from PLC.Methods.DeleteSliceTag import DeleteSliceTag
+class DeleteSliceAttribute(DeleteSliceTag):
+ """ Legacy version of DeleteSliceTag. """
+ status = "deprecated"
+ def call(self, auth, slice_tag_id):
+ slice_tag_id=patch(slice_tag_id,v42rename)
+ result=DeleteSliceTag.call(self,auth,slice_tag_id)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacySliceAttributeTypes import v42rename, v43rename
+from PLC.Methods.DeleteTagType import DeleteTagType
+class DeleteSliceAttributeType(DeleteTagType):
+ """ Legacy version of DeleteTagType. """
+ status = "deprecated"
+ def call(self, auth, tag_type_id_or_name):
+ tag_type_id_or_name=patch(tag_type_id_or_name,v42rename)
+ result=DeleteTagType.call(self,auth,tag_type_id_or_name)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworkSettingTypes import v42rename, v43rename
+from PLC.Methods.GetTagTypes import GetTagTypes
+class GetNodeNetworkSettingTypes(GetTagTypes):
+ """ Legacy version of GetTagTypes. """
+ status = "deprecated"
+ def call(self, auth, tag_type_filter = None, return_fields = None):
+ tag_type_filter=patch(tag_type_filter,v42rename)
+ return_fields=patch(return_fields,v42rename)
+ result=GetTagTypes.call(self,auth,tag_type_filter,return_fields)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworkSettings import v42rename, v43rename
+from PLC.Methods.GetInterfaceTags import GetInterfaceTags
+class GetNodeNetworkSettings(GetInterfaceTags):
+ """ Legacy version of GetInterfaceTags. """
+ status = "deprecated"
+ def call(self, auth, interface_tag_filter = None, return_fields = None):
+ interface_tag_filter=patch(interface_tag_filter,v42rename)
+ return_fields=patch(return_fields,v42rename)
+ result=GetInterfaceTags.call(self,auth,interface_tag_filter,return_fields)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworks import v42rename, v43rename
+from PLC.Methods.GetInterfaces import GetInterfaces
+class GetNodeNetworks(GetInterfaces):
+ """ Legacy version of GetInterfaces. """
+ status = "deprecated"
+ def call(self, auth, interface_filter = None, return_fields = None):
+ interface_filter=patch(interface_filter,v42rename)
+ return_fields=patch(return_fields,v42rename)
+ result=GetInterfaces.call(self,auth,interface_filter,return_fields)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacySliceAttributeTypes import v42rename, v43rename
+from PLC.Methods.GetTagTypes import GetTagTypes
+class GetSliceAttributeTypes(GetTagTypes):
+ """ Legacy version of GetTagTypes. """
+ status = "deprecated"
+ def call(self, auth, tag_type_filter = None, return_fields = None):
+ tag_type_filter=patch(tag_type_filter,v42rename)
+ return_fields=patch(return_fields,v42rename)
+ result=GetTagTypes.call(self,auth,tag_type_filter,return_fields)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacySliceAttributes import v42rename, v43rename
+from PLC.Methods.GetSliceTags import GetSliceTags
+class GetSliceAttributes(GetSliceTags):
+ """ Legacy version of GetSliceTags. """
+ status = "deprecated"
+ def call(self, auth, slice_tag_filter = None, return_fields = None):
+ slice_tag_filter=patch(slice_tag_filter,v42rename)
+ return_fields=patch(return_fields,v42rename)
+ result=GetSliceTags.call(self,auth,slice_tag_filter,return_fields)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworks import v42rename, v43rename
+from PLC.Methods.UpdateInterface import UpdateInterface
+class UpdateNodeNetwork(UpdateInterface):
+ """ Legacy version of UpdateInterface. """
+ status = "deprecated"
+ def call(self, auth, interface_id, interface_fields):
+ interface_id=patch(interface_id,v42rename)
+ interface_fields=patch(interface_fields,v42rename)
+ result=UpdateInterface.call(self,auth,interface_id,interface_fields)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworkSettings import v42rename, v43rename
+from PLC.Methods.UpdateInterfaceTag import UpdateInterfaceTag
+class UpdateNodeNetworkSetting(UpdateInterfaceTag):
+ """ Legacy version of UpdateInterfaceTag. """
+ status = "deprecated"
+ def call(self, auth, interface_tag_id, value):
+ interface_tag_id=patch(interface_tag_id,v42rename)
+ value=patch(value,v42rename)
+ result=UpdateInterfaceTag.call(self,auth,interface_tag_id,value)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacyNodeNetworkSettingTypes import v42rename, v43rename
+from PLC.Methods.UpdateTagType import UpdateTagType
+class UpdateNodeNetworkSettingType(UpdateTagType):
+ """ Legacy version of UpdateTagType. """
+ status = "deprecated"
+ def call(self, auth, tag_type_id_or_name, tag_type_fields):
+ tag_type_id_or_name=patch(tag_type_id_or_name,v42rename)
+ tag_type_fields=patch(tag_type_fields,v42rename)
+ result=UpdateTagType.call(self,auth,tag_type_id_or_name,tag_type_fields)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacySliceAttributes import v42rename, v43rename
+from PLC.Methods.UpdateSliceTag import UpdateSliceTag
+class UpdateSliceAttribute(UpdateSliceTag):
+ """ Legacy version of UpdateSliceTag. """
+ status = "deprecated"
+ def call(self, auth, slice_tag_id, value):
+ slice_tag_id=patch(slice_tag_id,v42rename)
+ value=patch(value,v42rename)
+ result=UpdateSliceTag.call(self,auth,slice_tag_id,value)
+ return patch(result,v43rename)
--- /dev/null
+# $Id$
+# $URL$
+from PLC.v42Legacy import patch
+from PLC.v42LegacySliceAttributeTypes import v42rename, v43rename
+from PLC.Methods.UpdateTagType import UpdateTagType
+class UpdateSliceAttributeType(UpdateTagType):
+ """ Legacy version of UpdateTagType. """
+ status = "deprecated"
+ def call(self, auth, tag_type_id_or_name, tag_type_fields):
+ tag_type_id_or_name=patch(tag_type_id_or_name,v42rename)
+ tag_type_fields=patch(tag_type_fields,v42rename)
+ result=UpdateTagType.call(self,auth,tag_type_id_or_name,tag_type_fields)
+ return patch(result,v43rename)
--- /dev/null
+## Please use make index to update this file
+native_methods = """
+AddNodeNetwork
+AddNodeNetworkSetting
+AddNodeNetworkSettingType
+AddSliceAttribute
+AddSliceAttributeType
+DeleteNodeNetwork
+DeleteNodeNetworkSetting
+DeleteNodeNetworkSettingType
+DeleteSliceAttribute
+DeleteSliceAttributeType
+GetNodeNetworkSettingTypes
+GetNodeNetworkSettings
+GetNodeNetworks
+GetSliceAttributeTypes
+GetSliceAttributes
+UpdateNodeNetwork
+UpdateNodeNetworkSetting
+UpdateNodeNetworkSettingType
+UpdateSliceAttribute
+UpdateSliceAttributeType
+""".split()
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Parameter import Parameter
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
import xmlrpclib
from PLC.Nodes import Node, Nodes
from PLC.Persons import Person, Persons
-class Method:
+# we inherit object because we use new-style classes for legacy methods
+class Method (object):
"""
Base class for all PLCAPI functions. At a minimum, all PLCAPI
functions must define:
try:
start = time.time()
- (min_args, max_args, defaults) = self.args()
+
+ # legacy code cannot be type-checked, due to the way Method.args() works
+ if not hasattr(self,"skip_typecheck"):
+ (min_args, max_args, defaults) = self.args()
- # Check that the right number of arguments were passed in
- if len(args) < len(min_args) or len(args) > len(max_args):
- raise PLCInvalidArgumentCount(len(args), len(min_args), len(max_args))
+ # Check that the right number of arguments were passed in
+ if len(args) < len(min_args) or len(args) > len(max_args):
+ raise PLCInvalidArgumentCount(len(args), len(min_args), len(max_args))
- for name, value, expected in zip(max_args, args, self.accepts):
- self.type_check(name, value, expected, args)
+ for name, value, expected in zip(max_args, args, self.accepts):
+ self.type_check(name, value, expected, args)
result = self.call(*args, **kwds)
runtime = time.time() - start
-
+
if self.api.config.PLC_API_DEBUG or hasattr(self, 'message'):
self.log(None, runtime, *args)
# Prepend caller and method name to expected faults
fault.faultString = caller + ": " + self.name + ": " + fault.faultString
runtime = time.time() - start
- self.log(fault, runtime, *args)
- raise fault
+
+ if self.api.config.PLC_API_DEBUG:
+ self.log(fault, runtime, *args)
+
+ raise fault
def log(self, fault, runtime, *args):
"""
# Do not log system or Get calls
#if self.name.startswith('system') or self.name.startswith('Get'):
# return False
+ # Do not log ReportRunlevel
+ if self.name.startswith('system'):
+ return False
+ if self.name.startswith('ReportRunlevel'):
+ return False
# Create a new event
event = Event(self.api)
event['runtime'] = runtime
# Redact passwords and sessions
- if args and isinstance(args[0], dict):
- # what type of auth this is
- if args[0].has_key('AuthMethod'):
- auth_methods = ['session', 'password', 'capability', 'gpg', 'hmac','anonymous']
- auth_method = args[0]['AuthMethod']
- if auth_method in auth_methods:
- event['auth_type'] = auth_method
- for password in 'AuthString', 'session':
- if args[0].has_key(password):
- auth = args[0].copy()
- auth[password] = "Removed by API"
- args = (auth,) + args[1:]
+ newargs = args
+ if args:
+ newargs = []
+ for arg in args:
+ if not isinstance(arg, dict):
+ newargs.append(arg)
+ continue
+ # what type of auth this is
+ if arg.has_key('AuthMethod'):
+ auth_methods = ['session', 'password', 'capability', 'gpg', 'hmac','anonymous']
+ auth_method = arg['AuthMethod']
+ if auth_method in auth_methods:
+ event['auth_type'] = auth_method
+ for password in 'AuthString', 'session', 'password':
+ if arg.has_key(password):
+ arg = arg.copy()
+ arg[password] = "Removed by API"
+ newargs.append(arg)
# Log call representation
# XXX Truncate to avoid DoS
- event['call'] = self.name + pprint.saferepr(args)
+ event['call'] = self.name + pprint.saferepr(newargs)
event['call_name'] = self.name
# Both users and nodes can call some methods
That represents the minimum and maximum sets of arguments that
this function accepts and the defaults for the optional arguments.
"""
-
+
# Inspect call. Remove self from the argument list.
max_args = self.call.func_code.co_varnames[1:self.call.func_code.co_argcount]
defaults = self.call.func_defaults
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
Auth(),
ConfFile.fields['conf_file_id'],
Mixed(NodeGroup.fields['nodegroup_id'],
- NodeGroup.fields['name'])
+ NodeGroup.fields['groupname'])
]
returns = Parameter(int, '1 if successful')
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.TagTypes import TagType, TagTypes
+from PLC.Ilinks import Ilink, Ilinks
+from PLC.Interfaces import Interface, Interfaces
+
+from PLC.Sites import Sites
+
+class AddIlink(Method):
+ """
+ Create a link between two interfaces
+ The link has a tag type, that needs be created beforehand
+ and an optional value.
+
+ Returns the new ilink_id (> 0) if successful, faults
+ otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech', 'user']
+
+ accepts = [
+ Auth(),
+ # refer to either the id or the type name
+ Ilink.fields['src_interface_id'],
+ Ilink.fields['dst_interface_id'],
+ Mixed(TagType.fields['tag_type_id'],
+ TagType.fields['tagname']),
+ Ilink.fields['value'],
+ ]
+
+ returns = Parameter(int, 'New ilink_id (> 0) if successful')
+
+ def call(self, auth, src_if_id, dst_if_id, tag_type_id_or_name, value):
+
+ src_if = Interfaces (self.api, [src_if_id],['interface_id'])
+ if not src_if:
+ raise PLCInvalidArgument, "No such source interface %r"%src_if_id
+ dst_if = Interfaces (self.api, [dst_if_id],['interface_id'])
+ if not dst_if:
+ raise PLCInvalidArgument, "No such destination interface %r"%dst_if_id
+
+ tag_types = TagTypes(self.api, [tag_type_id_or_name])
+ if not tag_types:
+ raise PLCInvalidArgument, "AddIlink: No such tag type %r"%tag_type_id_or_name
+ tag_type = tag_types[0]
+
+ # checks for existence - with the same type
+ conflicts = Ilinks(self.api,
+ {'tag_type_id':tag_type['tag_type_id'],
+ 'src_interface_id':src_if_id,
+ 'dst_interface_id':dst_if_id,})
+
+ if len(conflicts) :
+ ilink=conflicts[0]
+ raise PLCInvalidArgument, "Ilink (%s,%d,%d) already exists and has value %r"\
+ %(tag_type['name'],src_if_id,dst_if_id,ilink['value'])
+
+ if 'admin' not in self.caller['roles']:
+# # check permission : it not admin, is the user affiliated with the right site(s) ????
+# # locate node
+# node = Nodes (self.api,[node['node_id']])[0]
+# # locate site
+# site = Sites (self.api, [node['site_id']])[0]
+# # check caller is affiliated with this site
+# if self.caller['person_id'] not in site['person_ids']:
+# raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified ilink, requires role %d",required_min_role
+
+ ilink = Ilink(self.api)
+ ilink['tag_type_id'] = tag_type['tag_type_id']
+ ilink['src_interface_id'] = src_if_id
+ ilink['dst_interface_id'] = dst_if_id
+ ilink['value'] = value
+
+ ilink.sync()
+
+ self.object_type = 'Interface'
+ self.object_ids = [src_if_id,dst_if_id]
+
+ return ilink['ilink_id']
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Auth import Auth
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Table import Row
+
+from PLC.Nodes import Node, Nodes
+from PLC.Interfaces import Interface, Interfaces
+from PLC.TagTypes import TagTypes
+from PLC.InterfaceTags import InterfaceTags
+from PLC.Methods.AddInterfaceTag import AddInterfaceTag
+from PLC.Methods.UpdateInterfaceTag import UpdateInterfaceTag
+
+cannot_update = ['interface_id', 'node_id']
+
+class AddInterface(Method):
+ """
+
+ Adds a new network for a node. Any values specified in
+ interface_fields are used, otherwise defaults are
+ used.
+
+ If type is static, then ip, gateway, network, broadcast, netmask,
+ and dns1 must all be specified in interface_fields. If type is
+ dhcp, these parameters, even if specified, are ignored.
+
+ PIs and techs may only add interfaces to their own nodes. Admins may
+ add interfaces to any node.
+
+ Returns the new interface_id (> 0) if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech']
+
+ accepted_fields = Row.accepted_fields(cannot_update, Interface.fields, exclude=True)
+ accepted_fields.update(Interface.tags)
+
+ accepts = [
+ Auth(),
+ Mixed(Node.fields['node_id'],
+ Node.fields['hostname']),
+ accepted_fields
+ ]
+
+ returns = Parameter(int, 'New interface_id (> 0) if successful')
+
+
+ def call(self, auth, node_id_or_hostname, interface_fields):
+
+ [native,tags,rejected]=Row.split_fields(interface_fields,[Interface.fields,Interface.tags])
+
+ # type checking
+ native = Row.check_fields (native, self.accepted_fields)
+ if rejected:
+ raise PLCInvalidArgument, "Cannot add Interface with column(s) %r"%rejected
+
+ # Check if node exists
+ nodes = Nodes(self.api, [node_id_or_hostname])
+ if not nodes:
+ raise PLCInvalidArgument, "No such node %r"%node_id_or_hostname
+ node = nodes[0]
+
+ # Authenticated function
+ assert self.caller is not None
+
+ # If we are not an admin, make sure that the caller is a
+ # member of the site where the node exists.
+ if 'admin' not in self.caller['roles']:
+ if node['site_id'] not in self.caller['site_ids']:
+ raise PLCPermissionDenied, "Not allowed to add an interface to the specified node"
+
+ # Add interface
+ interface = Interface(self.api, native)
+ interface['node_id'] = node['node_id']
+ # if this is the first interface, make it primary
+ if not node['interface_ids']:
+ interface['is_primary'] = True
+ interface.sync()
+
+ # Logging variables
+ self.object_objects = { 'Node': [node['node_id']],
+ 'Interface' : [interface['interface_id']] }
+ self.message = "Interface %d added" % interface['interface_id']
+
+ for (tagname,value) in tags.iteritems():
+ # the tagtype instance is assumed to exist, just check that
+ if not TagTypes(self.api,{'tagname':tagname}):
+ raise PLCInvalidArgument,"No such TagType %s"%tagname
+ interface_tags=InterfaceTags(self.api,{'tagname':tagname,'interface_id':interface['interface_id']})
+ if not interface_tags:
+ AddInterfaceTag(self.api).__call__(auth,interface['interface_id'],tagname,value)
+ else:
+ UpdateInterfaceTag(self.api).__call__(auth,interface_tags[0]['interface_tag_id'],value)
+
+ return interface['interface_id']
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision$
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.TagTypes import TagType, TagTypes
+from PLC.InterfaceTags import InterfaceTag, InterfaceTags
+from PLC.Interfaces import Interface, Interfaces
+
+from PLC.Nodes import Nodes
+from PLC.Sites import Sites
+
+class AddInterfaceTag(Method):
+ """
+ Sets the specified setting for the specified interface
+ to the specified value.
+
+ In general only tech(s), PI(s) and of course admin(s) are allowed to
+ do the change, but this is defined in the tag type object.
+
+ Returns the new interface_tag_id (> 0) if successful, faults
+ otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech', 'user']
+
+ accepts = [
+ Auth(),
+ # no other way to refer to a interface
+ InterfaceTag.fields['interface_id'],
+ Mixed(TagType.fields['tag_type_id'],
+ TagType.fields['tagname']),
+ InterfaceTag.fields['value'],
+ ]
+
+ returns = Parameter(int, 'New interface_tag_id (> 0) if successful')
+
+ object_type = 'Interface'
+
+
+ def call(self, auth, interface_id, tag_type_id_or_name, value):
+ interfaces = Interfaces(self.api, [interface_id])
+ if not interfaces:
+ raise PLCInvalidArgument, "No such interface %r"%interface_id
+ interface = interfaces[0]
+
+ tag_types = TagTypes(self.api, [tag_type_id_or_name])
+ if not tag_types:
+ raise PLCInvalidArgument, "No such tag type %r"%tag_type_id_or_name
+ tag_type = tag_types[0]
+
+ # checks for existence - does not allow several different settings
+ conflicts = InterfaceTags(self.api,
+ {'interface_id':interface['interface_id'],
+ 'tag_type_id':tag_type['tag_type_id']})
+
+ if len(conflicts) :
+ raise PLCInvalidArgument, "Interface %d already has setting %d"%(interface['interface_id'],
+ tag_type['tag_type_id'])
+
+ # check permission : it not admin, is the user affiliated with the right site
+ if 'admin' not in self.caller['roles']:
+ # locate node
+ node = Nodes (self.api,[interface['node_id']])[0]
+ # locate site
+ site = Sites (self.api, [node['site_id']])[0]
+ # check caller is affiliated with this site
+ if self.caller['person_id'] not in site['person_ids']:
+ raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified interface setting, requires role %d",required_min_role
+
+ interface_tag = InterfaceTag(self.api)
+ interface_tag['interface_id'] = interface['interface_id']
+ interface_tag['tag_type_id'] = tag_type['tag_type_id']
+ interface_tag['value'] = value
+
+ interface_tag.sync()
+ self.object_ids = [interface_tag['interface_tag_id']]
+
+ return interface_tag['interface_tag_id']
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
+from PLC.Auth import Auth
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
-from PLC.NodeGroups import NodeGroup, NodeGroups
+from PLC.Table import Row
+
from PLC.Sites import Site, Sites
-from PLC.Auth import Auth
+from PLC.Nodes import Node, Nodes
+from PLC.TagTypes import TagTypes
+from PLC.NodeTags import NodeTags
+from PLC.Methods.AddNodeTag import AddNodeTag
+from PLC.Methods.UpdateNodeTag import UpdateNodeTag
-can_update = lambda (field, value): field in \
- ['hostname', 'boot_state', 'model', 'version']
+can_update = ['hostname', 'node_type', 'boot_state', 'model', 'version']
class AddNode(Method):
"""
roles = ['admin', 'pi', 'tech']
- node_fields = dict(filter(can_update, Node.fields.items()))
+ accepted_fields = Row.accepted_fields(can_update,Node.fields)
+ accepted_fields.update(Node.tags)
accepts = [
Auth(),
Mixed(Site.fields['site_id'],
Site.fields['login_base']),
- node_fields
+ accepted_fields
]
returns = Parameter(int, 'New node_id (> 0) if successful')
def call(self, auth, site_id_or_login_base, node_fields):
- node_fields = dict(filter(can_update, node_fields.items()))
+
+ [native,tags,rejected]=Row.split_fields(node_fields,[Node.fields,Node.tags])
+
+ # type checking
+ native = Row.check_fields(native, self.accepted_fields)
+ if rejected:
+ raise PLCInvalidArgument, "Cannot add Node with column(s) %r"%rejected
# Get site information
sites = Sites(self.api, [site_id_or_login_base])
else:
assert self.caller['person_id'] in site['person_ids']
- node = Node(self.api, node_fields)
+ node = Node(self.api, native)
node['site_id'] = site['site_id']
node.sync()
- self.event_objects = {'Site': [site['site_id']],
- 'Node': [node['node_id']]}
- self.message = "Node %s created" % node['node_id']
+ for (tagname,value) in tags.iteritems():
+ # the tagtype instance is assumed to exist, just check that
+ if not TagTypes(self.api,{'tagname':tagname}):
+ raise PLCInvalidArgument,"No such TagType %s"%tagname
+ node_tags=NodeTags(self.api,{'tagname':tagname,'node_id':node['node_id']})
+ if not node_tags:
+ AddNodeTag(self.api).__call__(auth,node['node_id'],tagname,value)
+ else:
+ UpdateNodeTag(self.api).__call__(auth,node_tags[0]['node_tag_id'],value)
+ self.event_objects = {'Site': [site['site_id']],
+ 'Node': [node['node_id']]}
+ self.message = "Node %s created" % node['node_id']
+
return node['node_id']
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
-from PLC.NodeGroups import NodeGroup, NodeGroups
from PLC.Auth import Auth
-can_update = lambda (field, value): field in \
- ['name', 'description']
+from PLC.NodeGroups import NodeGroup, NodeGroups
+from PLC.TagTypes import TagType, TagTypes
+from PLC.NodeTags import NodeTag, NodeTags
+
+can_update = lambda (field, value): field in NodeGroup.fields.keys() and field != NodeGroup.primary_field
class AddNodeGroup(Method):
"""
accepts = [
Auth(),
- nodegroup_fields
+ NodeGroup.fields['groupname'],
+ Mixed(TagType.fields['tag_type_id'],
+ TagType.fields['tagname']),
+ NodeTag.fields['value'],
]
returns = Parameter(int, 'New nodegroup_id (> 0) if successful')
- def call(self, auth, nodegroup_fields):
- nodegroup_fields = dict(filter(can_update, nodegroup_fields.items()))
+ def call(self, auth, groupname, tag_type_id_or_tagname, value):
+ # locate tag type
+ tag_types = TagTypes (self.api,[tag_type_id_or_tagname])
+ if not(tag_types):
+ raise PLCInvalidArgument, "No such tag type %r"%tag_type_id_or_tagname
+ tag_type=tag_types[0]
+
+ nodegroup_fields = { 'groupname' : groupname,
+ 'tag_type_id' : tag_type['tag_type_id'],
+ 'value' : value }
nodegroup = NodeGroup(self.api, nodegroup_fields)
nodegroup.sync()
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-from PLC.Auth import Auth
-
-can_update = lambda (field, value): field not in ['nodenetwork_id', 'node_id']
-
-class AddNodeNetwork(Method):
- """
-
- Adds a new network for a node. Any values specified in
- nodenetwork_fields are used, otherwise defaults are
- used. Acceptable values for method may be retrieved via
- GetNetworkMethods. Acceptable values for type may be retrieved via
- GetNetworkTypes.
-
- If type is static, ip, gateway, network, broadcast, netmask, and
- dns1 must all be specified in nodenetwork_fields. If type is dhcp,
- these parameters, even if specified, are ignored.
-
- PIs and techs may only add networks to their own nodes. Admins may
- add networks to any node.
-
- Returns the new nodenetwork_id (> 0) if successful, faults otherwise.
- """
-
- roles = ['admin', 'pi', 'tech']
-
- nodenetwork_fields = dict(filter(can_update, NodeNetwork.fields.items()))
-
- accepts = [
- Auth(),
- Mixed(Node.fields['node_id'],
- Node.fields['hostname']),
- nodenetwork_fields
- ]
-
- returns = Parameter(int, 'New nodenetwork_id (> 0) if successful')
-
-
- def call(self, auth, node_id_or_hostname, nodenetwork_fields):
- nodenetwork_fields = dict(filter(can_update, nodenetwork_fields.items()))
-
- # Check if node exists
- nodes = Nodes(self.api, [node_id_or_hostname])
- if not nodes:
- raise PLCInvalidArgument, "No such node"
- node = nodes[0]
-
- # Authenticated function
- assert self.caller is not None
-
- # If we are not an admin, make sure that the caller is a
- # member of the site where the node exists.
- if 'admin' not in self.caller['roles']:
- if node['site_id'] not in self.caller['site_ids']:
- raise PLCPermissionDenied, "Not allowed to add node network for specified node"
-
- # Add node network
- nodenetwork = NodeNetwork(self.api, nodenetwork_fields)
- nodenetwork['node_id'] = node['node_id']
- # if this is the first node network, make it primary
- if not node['nodenetwork_ids']:
- nodenetwork['is_primary'] = True
- nodenetwork.sync()
-
- # Logging variables
- self.object_ids = [node['node_id'], nodenetwork['nodenetwork_id']]
- self.messgage = "Node network %d added" % nodenetwork['nodenetwork_id']
-
- return nodenetwork['nodenetwork_id']
+++ /dev/null
-#
-# Thierry Parmentelat - INRIA
-#
-# $Revision$
-#
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Auth import Auth
-
-from PLC.NodeNetworkSettingTypes import NodeNetworkSettingType, NodeNetworkSettingTypes
-from PLC.NodeNetworkSettings import NodeNetworkSetting, NodeNetworkSettings
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-
-from PLC.Nodes import Nodes
-from PLC.Sites import Sites
-
-class AddNodeNetworkSetting(Method):
- """
- Sets the specified setting for the specified nodenetwork
- to the specified value.
-
- In general only tech(s), PI(s) and of course admin(s) are allowed to
- do the change, but this is defined in the nodenetwork setting type object.
-
- Returns the new nodenetwork_setting_id (> 0) if successful, faults
- otherwise.
- """
-
- roles = ['admin', 'pi', 'tech', 'user']
-
- accepts = [
- Auth(),
- # no other way to refer to a nodenetwork
- NodeNetworkSetting.fields['nodenetwork_id'],
- Mixed(NodeNetworkSettingType.fields['nodenetwork_setting_type_id'],
- NodeNetworkSettingType.fields['name']),
- NodeNetworkSetting.fields['value'],
- ]
-
- returns = Parameter(int, 'New nodenetwork_setting_id (> 0) if successful')
-
- object_type = 'NodeNetwork'
-
-
- def call(self, auth, nodenetwork_id, nodenetwork_setting_type_id_or_name, value):
- nodenetworks = NodeNetworks(self.api, [nodenetwork_id])
- if not nodenetworks:
- raise PLCInvalidArgument, "No such nodenetwork %r"%nodenetwork_id
- nodenetwork = nodenetworks[0]
-
- nodenetwork_setting_types = NodeNetworkSettingTypes(self.api, [nodenetwork_setting_type_id_or_name])
- if not nodenetwork_setting_types:
- raise PLCInvalidArgument, "No such nodenetwork setting type %r"%nodenetwork_setting_type_id_or_name
- nodenetwork_setting_type = nodenetwork_setting_types[0]
-
- # checks for existence - does not allow several different settings
- conflicts = NodeNetworkSettings(self.api,
- {'nodenetwork_id':nodenetwork['nodenetwork_id'],
- 'nodenetwork_setting_type_id':nodenetwork_setting_type['nodenetwork_setting_type_id']})
-
- if len(conflicts) :
- raise PLCInvalidArgument, "Nodenetwork %d already has setting %d"%(nodenetwork['nodenetwork_id'],
- nodenetwork_setting_type['nodenetwork_setting_type_id'])
-
- # check permission : it not admin, is the user affiliated with the right site
- if 'admin' not in self.caller['roles']:
- # locate node
- node = Nodes (self.api,[nodenetwork['node_id']])[0]
- # locate site
- site = Sites (self.api, [node['site_id']])[0]
- # check caller is affiliated with this site
- if self.caller['person_id'] not in site['person_ids']:
- raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
-
- required_min_role = nodenetwork_setting_type ['min_role_id']
- if required_min_role is not None and \
- min(self.caller['role_ids']) > required_min_role:
- raise PLCPermissionDenied, "Not allowed to modify the specified nodenetwork setting, requires role %d",required_min_role
-
- nodenetwork_setting = NodeNetworkSetting(self.api)
- nodenetwork_setting['nodenetwork_id'] = nodenetwork['nodenetwork_id']
- nodenetwork_setting['nodenetwork_setting_type_id'] = nodenetwork_setting_type['nodenetwork_setting_type_id']
- nodenetwork_setting['value'] = value
-
- nodenetwork_setting.sync()
- self.object_ids = [nodenetwork_setting['nodenetwork_setting_id']]
-
- return nodenetwork_setting['nodenetwork_setting_id']
+++ /dev/null
-#
-# Thierry Parmentelat - INRIA
-#
-# $Revision$
-#
-
-
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.NodeNetworkSettingTypes import NodeNetworkSettingType, NodeNetworkSettingTypes
-from PLC.Auth import Auth
-
-can_update = lambda (field, value): field in \
- ['name', 'description', 'category', 'min_role_id']
-
-class AddNodeNetworkSettingType(Method):
- """
- Adds a new type of nodenetwork setting.
- Any fields specified are used, otherwise defaults are used.
-
- Returns the new nodenetwork_setting_id (> 0) if successful,
- faults otherwise.
- """
-
- roles = ['admin']
-
- nodenetwork_setting_type_fields = dict(filter(can_update, NodeNetworkSettingType.fields.items()))
-
- accepts = [
- Auth(),
- nodenetwork_setting_type_fields
- ]
-
- returns = Parameter(int, 'New nodenetwork_setting_id (> 0) if successful')
-
-
- def call(self, auth, nodenetwork_setting_type_fields):
- nodenetwork_setting_type_fields = dict(filter(can_update, nodenetwork_setting_type_fields.items()))
- nodenetwork_setting_type = NodeNetworkSettingType(self.api, nodenetwork_setting_type_fields)
- nodenetwork_setting_type.sync()
-
- self.object_ids = [nodenetwork_setting_type['nodenetwork_setting_type_id']]
-
- return nodenetwork_setting_type['nodenetwork_setting_type_id']
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.Sites import Sites
+from PLC.Nodes import Node, Nodes
+from PLC.TagTypes import TagType, TagTypes
+from PLC.NodeTags import NodeTag, NodeTags
+
+
+class AddNodeTag(Method):
+ """
+ Sets the specified tag for the specified node
+ to the specified value.
+
+ In general only tech(s), PI(s) and of course admin(s) are allowed to
+ do the change, but this is defined in the node tag type object.
+
+ Returns the new node_tag_id (> 0) if successful, faults
+ otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech', 'user']
+
+ accepts = [
+ Auth(),
+ # no other way to refer to a node
+ Mixed(Node.fields['node_id'],
+ Node.fields['hostname']),
+ Mixed(TagType.fields['tag_type_id'],
+ TagType.fields['tagname']),
+ NodeTag.fields['value'],
+ ]
+
+ returns = Parameter(int, 'New node_tag_id (> 0) if successful')
+
+ object_type = 'Node'
+
+
+ def call(self, auth, node_id, tag_type_id_or_name, value):
+ nodes = Nodes(self.api, [node_id])
+ if not nodes:
+ raise PLCInvalidArgument, "No such node %r"%node_id
+ node = nodes[0]
+
+ tag_types = TagTypes(self.api, [tag_type_id_or_name])
+ if not tag_types:
+ raise PLCInvalidArgument, "No such node tag type %r"%tag_type_id_or_name
+ tag_type = tag_types[0]
+
+ # checks for existence - does not allow several different tags
+ conflicts = NodeTags(self.api,
+ {'node_id':node['node_id'],
+ 'tag_type_id':tag_type['tag_type_id']})
+
+ if len(conflicts) :
+ raise PLCInvalidArgument, "Node %d already has tag %d"%(node['node_id'],
+ tag_type['tag_type_id'])
+
+ # check permission : it not admin, is the user affiliated with the right site
+ if 'admin' not in self.caller['roles']:
+ # locate node
+ node = Nodes (self.api,[node['node_id']])[0]
+ # locate site
+ site = Sites (self.api, [node['site_id']])[0]
+ # check caller is affiliated with this site
+ if self.caller['person_id'] not in site['person_ids']:
+ raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified node tag, requires role %d",required_min_role
+
+ node_tag = NodeTag(self.api)
+ node_tag['node_id'] = node['node_id']
+ node_tag['tag_type_id'] = tag_type['tag_type_id']
+ node_tag['value'] = value
+
+ node_tag.sync()
+ self.object_ids = [node_tag['node_tag_id']]
+
+ return node_tag['node_tag_id']
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.NodeGroups import NodeGroup, NodeGroups
-from PLC.Nodes import Node, Nodes
-from PLC.Auth import Auth
-
-class AddNodeToNodeGroup(Method):
- """
- Add a node to the specified node group. If the node is
- already a member of the nodegroup, no errors are returned.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin']
-
- accepts = [
- Auth(),
- Mixed(Node.fields['node_id'],
- Node.fields['hostname']),
- Mixed(NodeGroup.fields['nodegroup_id'],
- NodeGroup.fields['name']),
- ]
-
- returns = Parameter(int, '1 if successful')
-
-
- def call(self, auth, node_id_or_hostname, nodegroup_id_or_name):
- # Get node info
- nodes = Nodes(self.api, [node_id_or_hostname])
- if not nodes:
- raise PLCInvalidArgument, "No such node"
- node = nodes[0]
-
- if node['peer_id'] is not None:
- raise PLCInvalidArgument, "Not a local node"
-
- # Get nodegroup info
- nodegroups = NodeGroups(self.api, [nodegroup_id_or_name])
- if not nodegroups:
- raise PLCInvalidArgument, "No such nodegroup"
-
- nodegroup = nodegroups[0]
-
- # add node to nodegroup
- if node['node_id'] not in nodegroup['node_ids']:
- nodegroup.add_node(node)
-
- # Logging variables
- self.event_objects = {'NodeGroup': [nodegroup['nodegroup_id']],
- 'Node': [node['node_id']]}
- self.message = 'Node %d added to node group %d' % \
- (node['node_id'], nodegroup['nodegroup_id'])
- return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.NodeTypes import NodeType, NodeTypes
+from PLC.Auth import Auth
+
+class AddNodeType(Method):
+ """
+ Adds a new node node type.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin']
+
+ accepts = [
+ Auth(),
+ NodeType.fields['node_type']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+
+ def call(self, auth, name):
+ node_type = NodeType(self.api)
+ node_type['node_type'] = name
+ node_type.sync(insert = True)
+
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
#
# Thierry Parmentelat - INRIA
#
from PLC.Peers import Peer, Peers
can_update = lambda (field, value): field in \
- ['peername', 'peer_url', 'key', 'cacert']
+ ['peername', 'peer_url', 'key', 'cacert', 'shortname', 'hrn_root']
class AddPeer(Method):
"""
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
person = Person(self.api, person_fields)
person.sync()
- # Logging variables
- self.event_objects = {'Person': [person['person_id']]}
- self.message = 'Person %d added' % person['person_id']
+ # Logging variables
+ self.event_objects = {'Person': [person['person_id']]}
+ self.message = 'Person %d added' % person['person_id']
return person['person_id']
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
if person['peer_id'] is not None:
raise PLCInvalidArgument, "Not a local account"
- # If we are not admin, make sure caller is adding a key to their account
+ # If we are not admin, make sure caller is adding a key to their account
if 'admin' not in self.caller['roles']:
if person['person_id'] != self.caller['person_id']:
raise PLCPermissionDenied, "You may only modify your own keys"
person.add_key(key, commit = True)
# Logging variables
- self.event_objects = {'Person': [person['person_id']],
- 'Key': [key['key_id']]}
- self.message = 'Key %d added to person %d' % \
- (key['key_id'], person['person_id'])
+ self.event_objects = {'Person': [person['person_id']],
+ 'Key': [key['key_id']]}
+ self.message = 'Key %d added to person %d' % \
+ (key['key_id'], person['person_id'])
return key['key_id']
--- /dev/null
+# $Id: AddPersonTag.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-27/PLC/Methods/AddPersonTag.py $
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 14587 $
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.TagTypes import TagType, TagTypes
+from PLC.PersonTags import PersonTag, PersonTags
+from PLC.Persons import Person, Persons
+
+from PLC.Nodes import Nodes
+
+class AddPersonTag(Method):
+ """
+ Sets the specified setting for the specified person
+ to the specified value.
+
+ In general only tech(s), PI(s) and of course admin(s) are allowed to
+ do the change, but this is defined in the tag type object.
+
+ Returns the new person_tag_id (> 0) if successful, faults
+ otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech', 'user']
+
+ accepts = [
+ Auth(),
+ # no other way to refer to a person
+ PersonTag.fields['person_id'],
+ Mixed(TagType.fields['tag_type_id'],
+ TagType.fields['tagname']),
+ PersonTag.fields['value'],
+ ]
+
+ returns = Parameter(int, 'New person_tag_id (> 0) if successful')
+
+ object_type = 'Person'
+
+
+ def call(self, auth, person_id, tag_type_id_or_name, value):
+ persons = Persons(self.api, [person_id])
+ if not persons:
+ raise PLCInvalidArgument, "No such person %r"%person_id
+ person = persons[0]
+
+ tag_types = TagTypes(self.api, [tag_type_id_or_name])
+ if not tag_types:
+ raise PLCInvalidArgument, "No such tag type %r"%tag_type_id_or_name
+ tag_type = tag_types[0]
+
+ # checks for existence - does not allow several different settings
+ conflicts = PersonTags(self.api,
+ {'person_id':person['person_id'],
+ 'tag_type_id':tag_type['tag_type_id']})
+
+ if len(conflicts) :
+ raise PLCInvalidArgument, "Person %d already has setting %d"%(person['person_id'],
+ tag_type['tag_type_id'])
+
+ # check permission : it not admin, is the user affiliated with the same site as this person
+ if 'admin' not in self.caller['roles']:
+ # check caller is affiliated with at least one of Person's sites
+ if len(set(person['site_ids']) & set(self.caller['site_ids'])) == 0:
+ raise PLCPermissionDenied, "Not a member of the person's sites: %s"%person['site_ids']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified person setting, requires role %d",required_min_role
+
+ person_tag = PersonTag(self.api)
+ person_tag['person_id'] = person['person_id']
+ person_tag['tag_type_id'] = tag_type['tag_type_id']
+ person_tag['value'] = value
+
+ person_tag.sync()
+ self.object_ids = [person_tag['person_tag_id']]
+
+ return person_tag['person_tag_id']
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
if site['site_id'] not in person['site_ids']:
site.add_person(person)
- # Logging variables
- self.event_objects = {'Site': [site['site_id']],
- 'Person': [person['person_id']]}
- self.message = 'Person %d added to site %d' % \
- (person['person_id'], site['site_id'])
+ # Logging variables
+ self.event_objects = {'Site': [site['site_id']],
+ 'Person': [person['person_id']]}
+ self.message = 'Person %d added to site %d' % \
+ (person['person_id'], site['site_id'])
+
return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
import time
from PLC.Method import Method
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
can_update = lambda (field, value): field in \
['name', 'abbreviated_name', 'login_base',
'is_public', 'latitude', 'longitude', 'url',
- 'max_slices', 'max_slivers', 'enabled']
+ 'max_slices', 'max_slivers', 'enabled', 'ext_consortium_id']
class AddSite(Method):
"""
site = Site(self.api, site_fields)
site.sync()
- # Logging variables
- self.event_objects = {'Site': [site['site_id']]}
+ # Logging variables
+ self.event_objects = {'Site': [site['site_id']]}
self.message = 'Site %d created' % site['site_id']
- return site['site_id']
+ return site['site_id']
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id: AddSiteTag.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-27/PLC/Methods/AddSiteTag.py $
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 14587 $
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.TagTypes import TagType, TagTypes
+from PLC.SiteTags import SiteTag, SiteTags
+from PLC.Sites import Site, Sites
+
+from PLC.Nodes import Nodes
+from PLC.Sites import Sites
+
+class AddSiteTag(Method):
+ """
+ Sets the specified setting for the specified site
+ to the specified value.
+
+ In general only tech(s), PI(s) and of course admin(s) are allowed to
+ do the change, but this is defined in the tag type object.
+
+ Returns the new site_tag_id (> 0) if successful, faults
+ otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech', 'user']
+
+ accepts = [
+ Auth(),
+ # no other way to refer to a site
+ SiteTag.fields['site_id'],
+ Mixed(TagType.fields['tag_type_id'],
+ TagType.fields['tagname']),
+ SiteTag.fields['value'],
+ ]
+
+ returns = Parameter(int, 'New site_tag_id (> 0) if successful')
+
+ object_type = 'Site'
+
+
+ def call(self, auth, site_id, tag_type_id_or_name, value):
+ sites = Sites(self.api, [site_id])
+ if not sites:
+ raise PLCInvalidArgument, "No such site %r"%site_id
+ site = sites[0]
+
+ tag_types = TagTypes(self.api, [tag_type_id_or_name])
+ if not tag_types:
+ raise PLCInvalidArgument, "No such tag type %r"%tag_type_id_or_name
+ tag_type = tag_types[0]
+
+ # checks for existence - does not allow several different settings
+ conflicts = SiteTags(self.api,
+ {'site_id':site['site_id'],
+ 'tag_type_id':tag_type['tag_type_id']})
+
+ if len(conflicts) :
+ raise PLCInvalidArgument, "Site %d already has setting %d"%(site['site_id'],
+ tag_type['tag_type_id'])
+
+ # check permission : it not admin, is the user affiliated with the right site
+ if 'admin' not in self.caller['roles']:
+ # locate site
+ site = Sites (self.api, site_id)[0]
+ # check caller is affiliated with this site
+ if self.caller['person_id'] not in site['person_ids']:
+ raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified site setting, requires role %d",required_min_role
+
+ site_tag = SiteTag(self.api)
+ site_tag['site_id'] = site['site_id']
+ site_tag['tag_type_id'] = tag_type['tag_type_id']
+ site_tag['value'] = value
+
+ site_tag.sync()
+ self.object_ids = [site_tag['site_tag_id']]
+
+ return site_tag['site_tag_id']
+# $Id$
+# $URL$
import re
from PLC.Faults import *
+from PLC.Auth import Auth
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+from PLC.Table import Row
+
from PLC.Slices import Slice, Slices
-from PLC.Auth import Auth
from PLC.Sites import Site, Sites
+from PLC.TagTypes import TagTypes
+from PLC.SliceTags import SliceTags
+from PLC.Methods.AddSliceTag import AddSliceTag
+from PLC.Methods.UpdateSliceTag import UpdateSliceTag
-can_update = lambda (field, value): field in \
- ['name', 'instantiation', 'url', 'description', 'max_nodes']
+can_update = ['name', 'instantiation', 'url', 'description', 'max_nodes']
class AddSlice(Method):
"""
roles = ['admin', 'pi']
- slice_fields = dict(filter(can_update, Slice.fields.items()))
+ accepted_fields = Row.accepted_fields(can_update, Slice.fields)
+ accepted_fields.update(Slice.tags)
accepts = [
Auth(),
- slice_fields
+ accepted_fields
]
returns = Parameter(int, 'New slice_id (> 0) if successful')
def call(self, auth, slice_fields):
- slice_fields = dict(filter(can_update, slice_fields.items()))
+
+ [native,tags,rejected]=Row.split_fields(slice_fields,[Slice.fields,Slice.tags])
+
+ # type checking
+ native = Row.check_fields (native, self.accepted_fields)
+ if rejected:
+ raise PLCInvalidArgument, "Cannot add Slice with column(s) %r"%rejected
+
+ # Authenticated function
+ assert self.caller is not None
# 1. Lowercase.
# 2. Begins with login_base (letters or numbers).
if 'admin' not in self.caller['roles']:
if site['site_id'] not in self.caller['site_ids']:
- raise PLCPermissionDenied, "Slice prefix %s must be the same as the login_base of one of your sites"%login_base
+ raise PLCPermissionDenied, "Slice prefix %s must match one of your sites' login_base"%login_base
if len(site['slice_ids']) >= site['max_slices']:
- raise PLCInvalidArgument, "Site %s has reached (%d) its maximum allowable slice count (%d)"%(site['name'],
- len(site['slice_ids']),
- site['max_slices'])
-
+ raise PLCInvalidArgument, \
+ "Site %s has reached (%d) its maximum allowable slice count (%d)"%(site['name'],
+ len(site['slice_ids']),
+ site['max_slices'])
if not site['enabled']:
- raise PLCInvalidArgument, "Site %s is disabled can cannot create slices" % (site['name'])
+ raise PLCInvalidArgument, "Site %s is disabled and can cannot create slices" % (site['name'])
- slice = Slice(self.api, slice_fields)
+ slice = Slice(self.api, native)
slice['creator_person_id'] = self.caller['person_id']
slice['site_id'] = site['site_id']
slice.sync()
- self.event_objects = {'Slice': [slice['slice_id']]}
-
+ for (tagname,value) in tags.iteritems():
+ # the tagtype instance is assumed to exist, just check that
+ if not TagTypes(self.api,{'tagname':tagname}):
+ raise PLCInvalidArgument,"No such TagType %s"%tagname
+ slice_tags=SliceTags(self.api,{'tagname':tagname,'slice_id':slice['slice_id']})
+ if not slice_tags:
+ AddSliceTag(self.api).__call__(auth,slice['slice_id'],tagname,value)
+ else:
+ UpdateSliceTag(self.api).__call__(auth,slice_tags[0]['slice_tag_id'],value)
+
+ self.event_objects = {'Slice': [slice['slice_id']]}
+ self.message = "Slice %d created" % slice['slice_id']
+
return slice['slice_id']
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.SliceAttributeTypes import SliceAttributeType, SliceAttributeTypes
-from PLC.Slices import Slice, Slices
-from PLC.Nodes import Node, Nodes
-from PLC.SliceAttributes import SliceAttribute, SliceAttributes
-from PLC.NodeGroups import NodeGroup, NodeGroups
-from PLC.InitScripts import InitScript, InitScripts
-from PLC.Auth import Auth
-
-class AddSliceAttribute(Method):
- """
- Sets the specified attribute of the slice (or sliver, if
- node_id_or_hostname is specified) to the specified value.
-
- Attributes may require the caller to have a particular role in
- order to be set or changed. Users may only set attributes of
- slices or slivers of which they are members. PIs may only set
- attributes of slices or slivers at their sites, or of which they
- are members. Admins may set attributes of any slice or sliver.
-
- Returns the new slice_attribute_id (> 0) if successful, faults
- otherwise.
- """
-
- roles = ['admin', 'pi', 'user']
-
- accepts = [
- Auth(),
- Mixed(SliceAttribute.fields['slice_id'],
- SliceAttribute.fields['name']),
- Mixed(SliceAttribute.fields['attribute_type_id'],
- SliceAttribute.fields['name']),
- Mixed(SliceAttribute.fields['value'],
- InitScript.fields['name']),
- Mixed(Node.fields['node_id'],
- Node.fields['hostname'],
- None),
- Mixed(NodeGroup.fields['nodegroup_id'],
- NodeGroup.fields['name'])
- ]
-
- returns = Parameter(int, 'New slice_attribute_id (> 0) if successful')
-
- def call(self, auth, slice_id_or_name, attribute_type_id_or_name, value, node_id_or_hostname = None, nodegroup_id_or_name = None):
- slices = Slices(self.api, [slice_id_or_name])
- if not slices:
- raise PLCInvalidArgument, "No such slice"
- slice = slices[0]
-
- attribute_types = SliceAttributeTypes(self.api, [attribute_type_id_or_name])
- if not attribute_types:
- raise PLCInvalidArgument, "No such slice attribute type"
- attribute_type = attribute_types[0]
-
- if 'admin' not in self.caller['roles']:
- if self.caller['person_id'] in slice['person_ids']:
- pass
- elif 'pi' not in self.caller['roles']:
- raise PLCPermissionDenied, "Not a member of the specified slice"
- elif slice['site_id'] not in self.caller['site_ids']:
- raise PLCPermissionDenied, "Specified slice not associated with any of your sites"
-
- if attribute_type['min_role_id'] is not None and \
- min(self.caller['role_ids']) > attribute_type['min_role_id']:
- raise PLCPermissionDenied, "Not allowed to set the specified slice attribute"
-
- # if initscript is specified, validate value
- if attribute_type['name'] in ['initscript']:
- initscripts = InitScripts(self.api, {'enabled': True, 'name': value})
- if not initscripts:
- raise PLCInvalidArgument, "No such plc initscript"
-
- slice_attribute = SliceAttribute(self.api)
- slice_attribute['slice_id'] = slice['slice_id']
- slice_attribute['attribute_type_id'] = attribute_type['attribute_type_id']
- slice_attribute['value'] = unicode(value)
-
- # Sliver attribute if node is specified
- if node_id_or_hostname is not None:
- nodes = Nodes(self.api, [node_id_or_hostname])
- if not nodes:
- raise PLCInvalidArgument, "No such node"
- node = nodes[0]
-
- if node['node_id'] not in slice['node_ids']:
- raise PLCInvalidArgument, "Node not in the specified slice"
- slice_attribute['node_id'] = node['node_id']
-
- # Sliver attribute shared accross nodes if nodegroup is sepcified
- if nodegroup_id_or_name is not None:
- nodegroups = NodeGroups(self.api, [nodegroup_id_or_name])
- if not nodegroups:
- raise PLCInvalidArgument, "No such nodegroup"
- nodegroup = nodegroups[0]
-
- slice_attribute['nodegroup_id'] = nodegroup['nodegroup_id']
-
- # Check if slice attribute alreay exists
- slice_attributes_check = SliceAttributes(self.api, {'slice_id': slice['slice_id'], 'name': attribute_type['name'], 'value': value})
- for slice_attribute_check in slice_attributes_check:
- if 'node_id' in slice_attribute and slice_attribute['node_id'] == slice_attribute_check['node_id']:
- raise PLCInvalidArgument, "Sliver attribute already exists"
- if 'nodegroup_id' in slice_attribute and slice_attribute['nodegroup_id'] == slice_attribute_check['nodegroup_id']:
- raise PLCInvalidArgument, "Slice attribute already exists for this nodegroup"
- if node_id_or_hostname is None and nodegroup_id_or_name is None:
- raise PLCInvalidArgument, "Slice attribute already exists"
-
- slice_attribute.sync()
- self.event_objects = {'SliceAttribute': [slice_attribute['slice_attribute_id']]}
-
- return slice_attribute['slice_attribute_id']
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.SliceAttributeTypes import SliceAttributeType, SliceAttributeTypes
-from PLC.Auth import Auth
-
-can_update = lambda (field, value): field in \
- ['name', 'description', 'min_role_id']
-
-class AddSliceAttributeType(Method):
- """
- Adds a new type of slice attribute. Any fields specified in
- attribute_type_fields are used, otherwise defaults are used.
-
- Returns the new attribute_type_id (> 0) if successful, faults
- otherwise.
- """
-
- roles = ['admin']
-
- attribute_type_fields = dict(filter(can_update, SliceAttributeType.fields.items()))
-
- accepts = [
- Auth(),
- attribute_type_fields
- ]
-
- returns = Parameter(int, 'New attribute_id (> 0) if successful')
-
-
- def call(self, auth, attribute_type_fields):
- attribute_type_fields = dict(filter(can_update, attribute_type_fields.items()))
- attribute_type = SliceAttributeType(self.api, attribute_type_fields)
- attribute_type.sync()
-
- self.event_objects = {'AttributeType': [attribute_type['attribute_type_id']]}
-
- return attribute_type['attribute_type_id']
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.TagTypes import TagType, TagTypes
+from PLC.Slices import Slice, Slices
+from PLC.Nodes import Node, Nodes
+from PLC.SliceTags import SliceTag, SliceTags
+from PLC.NodeGroups import NodeGroup, NodeGroups
+from PLC.InitScripts import InitScript, InitScripts
+from PLC.Auth import Auth
+
+class AddSliceTag(Method):
+ """
+ Sets the specified attribute of the slice (or sliver, if
+ node_id_or_hostname is specified) to the specified value.
+
+ Attributes may require the caller to have a particular role in
+ order to be set or changed. Users may only set attributes of
+ slices or slivers of which they are members. PIs may only set
+ attributes of slices or slivers at their sites, or of which they
+ are members. Admins may set attributes of any slice or sliver.
+
+ Returns the new slice_tag_id (> 0) if successful, faults
+ otherwise.
+ """
+
+ roles = ['admin', 'pi', 'user', 'node']
+
+ accepts = [
+ Auth(),
+ Mixed(Slice.fields['slice_id'],
+ Slice.fields['name']),
+ Mixed(SliceTag.fields['tag_type_id'],
+ SliceTag.fields['tagname']),
+ Mixed(SliceTag.fields['value'],
+ InitScript.fields['name']),
+ Mixed(Node.fields['node_id'],
+ Node.fields['hostname'],
+ None),
+ Mixed(NodeGroup.fields['nodegroup_id'],
+ NodeGroup.fields['groupname'])
+ ]
+
+ returns = Parameter(int, 'New slice_tag_id (> 0) if successful')
+
+ def call(self, auth, slice_id_or_name, tag_type_id_or_name, value, node_id_or_hostname = None, nodegroup_id_or_name = None):
+ slices = Slices(self.api, [slice_id_or_name])
+ if not slices:
+ raise PLCInvalidArgument, "No such slice %r"%slice_id_or_name
+ slice = slices[0]
+
+ tag_types = TagTypes(self.api, [tag_type_id_or_name])
+ if not tag_types:
+ raise PLCInvalidArgument, "No such tag type %r"%tag_type_id_or_name
+ tag_type = tag_types[0]
+
+ if not isinstance(self.caller, Node):
+ if ('admin' not in self.caller['roles']):
+ if self.caller['person_id'] in slice['person_ids']:
+ pass
+ elif 'pi' not in self.caller['roles']:
+ raise PLCPermissionDenied, "Not a member of the specified slice"
+ elif slice['site_id'] not in self.caller['site_ids']:
+ raise PLCPermissionDenied, "Specified slice not associated with any of your sites"
+
+ if tag_type['min_role_id'] is not None and \
+ min(self.caller['role_ids']) > tag_type['min_role_id']:
+ raise PLCPermissionDenied, "Not allowed to set the specified slice attribute"
+ else:
+ ### make node's min_role_id == PI min_role_id
+ node_role_id = 20
+ if tag_type['min_role_id'] is not None and node_role_id > tag_type['min_role_id']:
+ raise PLCPermissionDenied, "Not allowed to set the specified slice attribute"
+
+ # if initscript is specified, validate value
+ if tag_type['tagname'] in ['initscript']:
+ initscripts = InitScripts(self.api, {'enabled': True, 'name': value})
+ if not initscripts:
+ raise PLCInvalidArgument, "No such plc initscript %r"%value
+
+ slice_tag = SliceTag(self.api)
+ slice_tag['slice_id'] = slice['slice_id']
+ slice_tag['tag_type_id'] = tag_type['tag_type_id']
+ slice_tag['value'] = unicode(value)
+
+ # Sliver attribute if node is specified
+ if node_id_or_hostname is not None or isinstance(self.caller, Node):
+ node_id = None
+ if isinstance(self.caller, Node):
+ node = self.caller
+ node_id = node['node_id']
+
+ if node_id_or_hostname is not None:
+ nodes = Nodes(self.api, [node_id_or_hostname])
+ if not nodes:
+ raise PLCInvalidArgument, "No such node"
+ node = nodes[0]
+ if node_id <> None and node_id <> node['node_id']:
+ raise PLCPermissionDenied, "Not allowed to set another node's sliver attribute"
+ else:
+ node_id = node['node_id']
+
+ system_slice_tags = SliceTags(self.api, {'tagname': 'system', 'value': '1'}).dict('slice_id')
+ system_slice_ids = system_slice_tags.keys()
+ if slice['slice_id'] not in system_slice_ids and node_id not in slice['node_ids']:
+ raise PLCInvalidArgument, "Node not in the specified slice %s not in %s"%(slice['slice_id'],system_slice_ids)
+ slice_tag['node_id'] = node['node_id']
+
+ # Sliver attribute shared accross nodes if nodegroup is sepcified
+ if nodegroup_id_or_name is not None:
+ if isinstance(self.caller, Node):
+ raise PLCPermissionDenied, "Not allowed to set nodegroup slice attributes"
+
+ nodegroups = NodeGroups(self.api, [nodegroup_id_or_name])
+ if not nodegroups:
+ raise PLCInvalidArgument, "No such nodegroup %r"%nodegroup_id_or_name
+ nodegroup = nodegroups[0]
+
+ slice_tag['nodegroup_id'] = nodegroup['nodegroup_id']
+
+ # Check if slice attribute alreay exists
+ slice_tags_check = SliceTags(self.api, {'slice_id': slice['slice_id'],
+ 'tagname': tag_type['tagname'],
+ 'value': value})
+ for slice_tag_check in slice_tags_check:
+ if 'node_id' in slice_tag and slice_tag['node_id'] == slice_tag_check['node_id']:
+ raise PLCInvalidArgument, "Sliver attribute already exists"
+ if 'nodegroup_id' in slice_tag and slice_tag['nodegroup_id'] == slice_tag_check['nodegroup_id']:
+ raise PLCInvalidArgument, "Slice attribute already exists for this nodegroup"
+ if node_id_or_hostname is None and nodegroup_id_or_name is None:
+ raise PLCInvalidArgument, "Slice attribute already exists"
+
+ slice_tag.sync()
+ self.event_objects = {'SliceTag': [slice_tag['slice_tag_id']]}
+
+ return slice_tag['slice_tag_id']
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.TagTypes import TagType, TagTypes
+from PLC.Auth import Auth
+
+can_update = lambda (field, value): field in \
+ ['tagname', 'description', 'category', 'min_role_id']
+
+class AddTagType(Method):
+ """
+ Adds a new type of node tag.
+ Any fields specified are used, otherwise defaults are used.
+
+ Returns the new node_tag_id (> 0) if successful,
+ faults otherwise.
+ """
+
+ roles = ['admin']
+
+ tag_type_fields = dict(filter(can_update, TagType.fields.items()))
+
+ accepts = [
+ Auth(),
+ tag_type_fields
+ ]
+
+ returns = Parameter(int, 'New node_tag_id (> 0) if successful')
+
+
+ def call(self, auth, tag_type_fields):
+ tag_type_fields = dict(filter(can_update, tag_type_fields.items()))
+ tag_type = TagType(self.api, tag_type_fields)
+ tag_type.sync()
+
+ self.object_ids = [tag_type['tag_type_id']]
+
+ return tag_type['tag_type_id']
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.AddressTypes import AddressType, AddressTypes
-from PLC.Auth import Auth
-from PLC.Methods.AddAddressType import AddAddressType
-
-class AdmAddAddressType(AddAddressType):
- """
- Deprecated. See AddAddressType.
- """
-
- status = "deprecated"
-
- accepts = [
- Auth(),
- AddressType.fields['name']
- ]
-
- def call(self, auth, name):
- return AddAddressType.call(self, auth, {'name': name})
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
-from PLC.Sites import Site, Sites
-from PLC.Auth import Auth
-from PLC.Methods.AddNode import AddNode
-
-can_update = lambda (field, value): field in \
- ['model', 'version']
-
-class AdmAddNode(AddNode):
- """
- Deprecated. See AddNode.
- """
-
- status = "deprecated"
-
- node_fields = dict(filter(can_update, Node.fields.items()))
-
- accepts = [
- Auth(),
- Site.fields['site_id'],
- Node.fields['hostname'],
- Node.fields['boot_state'],
- node_fields
- ]
-
- def call(self, auth, site_id, hostname, boot_state, node_fields = {}):
- node_fields['site_id'] = site_id
- node_fields['hostname'] = hostname
- node_fields['boot_state'] = boot_state
- return AddNode.call(self, auth, node_fields)
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.NodeGroups import NodeGroup, NodeGroups
-from PLC.Auth import Auth
-from PLC.Methods.AddNodeGroup import AddNodeGroup
-
-class AdmAddNodeGroup(AddNodeGroup):
- """
- Deprecated. See AddNodeGroup.
- """
-
- status = "deprecated"
-
- accepts = [
- Auth(),
- NodeGroup.fields['name'],
- NodeGroup.fields['description']
- ]
-
- def call(self, auth, name, description):
- return AddNodeGroup.call(self, auth, {'name': name, 'description': description})
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-from PLC.Auth import Auth
-from PLC.Methods.AddNodeNetwork import AddNodeNetwork
-
-can_update = lambda (field, value): field not in ['nodenetwork_id', 'node_id', 'method', 'type']
-
-class AdmAddNodeNetwork(AddNodeNetwork):
- """
- Deprecated. See AddNodeNetwork.
- """
-
- status = "deprecated"
-
- nodenetwork_fields = dict(filter(can_update, NodeNetwork.fields.items()))
-
- accepts = [
- Auth(),
- NodeNetwork.fields['node_id'],
- NodeNetwork.fields['method'],
- NodeNetwork.fields['type'],
- nodenetwork_fields
- ]
-
- def call(self, auth, node_id, method, type, nodenetwork_fields = {}):
- nodenetwork_fields['node_id'] = node_id
- nodenetwork_fields['method'] = method
- nodenetwork_fields['type'] = type
- return AddNodeNetwork.call(self, auth, nodenetwork_fields)
+++ /dev/null
-from PLC.Methods.AddNodeToNodeGroup import AddNodeToNodeGroup
-
-class AdmAddNodeToNodeGroup(AddNodeToNodeGroup):
- """
- Deprecated. See AddNodeToNodeGroup.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Persons import Person, Persons
-from PLC.Auth import Auth
-from PLC.Methods.AddPerson import AddPerson
-
-can_update = lambda (field, value): field in \
- ['title', 'email', 'password', 'phone', 'url', 'bio']
-
-class AdmAddPerson(AddPerson):
- """
- Deprecated. See AddPerson.
- """
-
- status = "deprecated"
-
- person_fields = dict(filter(can_update, Person.fields.items()))
-
- accepts = [
- Auth(),
- Person.fields['first_name'],
- Person.fields['last_name'],
- person_fields
- ]
-
- def call(self, auth, first_name, last_name, person_fields = {}):
- person_fields['first_name'] = first_name
- person_fields['last_name'] = last_name
- return AddPerson.call(self, auth, person_fields)
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Keys import Key, Keys
-from PLC.Persons import Person, Persons
-from PLC.Auth import Auth
-from PLC.Methods.AddPersonKey import AddPersonKey
-
-class AdmAddPersonKey(AddPersonKey):
- """
- Deprecated. See AddPersonKey. Keys can no longer be marked as
- primary, i.e. the is_primary argument does nothing.
- """
-
- status = "deprecated"
-
- accepts = [
- Auth(),
- Mixed(Person.fields['person_id'],
- Person.fields['email']),
- Key.fields['key_type'],
- Key.fields['key'],
- Parameter(int, "Make this key the primary key")
- ]
-
- def call(self, auth, person_id_or_email, key_type, key_value, is_primary):
- key_fields = {'key_type': key_type, 'key_value': key_value}
- return AddPersonKey.call(self, auth, person_id_or_email, key_fields)
+++ /dev/null
-from PLC.Methods.AddPersonToSite import AddPersonToSite
-
-class AdmAddPersonToSite(AddPersonToSite):
- """
- Deprecated. See AddPersonToSite.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Sites import Site, Sites
-from PLC.Auth import Auth
-from PLC.Methods.AddSite import AddSite
-
-can_update = lambda (field, value): field in \
- ['is_public', 'latitude', 'longitude', 'url']
-
-class AdmAddSite(AddSite):
- """
- Deprecated. See AddSite.
- """
-
- status = "deprecated"
-
- site_fields = dict(filter(can_update, Site.fields.items()))
-
- accepts = [
- Auth(),
- Site.fields['name'],
- Site.fields['abbreviated_name'],
- Site.fields['login_base'],
- site_fields
- ]
-
- def call(self, auth, name, abbreviated_name, login_base, site_fields = {}):
- site_fields['name'] = name
- site_fields['abbreviated_name'] = abbreviated_name
- site_fields['login_base'] = login_base
- return AddSite.call(self, auth, site_fields)
+++ /dev/null
-from PLC.Methods.AddPCU import AddPCU
-
-class AdmAddSitePowerControlUnit(AddPCU):
- """
- Deprecated. See AddPCU.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
-from PLC.PCUs import PCU, PCUs
-from PLC.Auth import Auth
-from PLC.Methods.AddNodeToPCU import AddNodeToPCU
-
-class AdmAssociateNodeToPowerControlUnitPort(AddNodeToPCU):
- """
- Deprecated. See AddNodeToPCU.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'tech']
-
- accepts = [
- Auth(),
- PCU.fields['pcu_id'],
- Parameter(int, 'PCU port number'),
- Mixed(Node.fields['node_id'],
- Node.fields['hostname']),
- ]
-
- returns = Parameter(int, '1 if successful')
-
- def call(self, auth, pcu_id, port, node_id_or_hostname):
- return AddNodeToPCU(self, auth, node_id_or_hostname, pcu_id, port)
+++ /dev/null
-from PLC.Methods.AuthCheck import AuthCheck
-
-class AdmAuthCheck(AuthCheck):
- """
- Deprecated. See AuthCheck.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.DeleteAddressType import DeleteAddressType
-
-class AdmDeleteAddressType(DeleteAddressType):
- """
- Deprecated. See DeleteAddressType.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Persons import Person, Persons
-from PLC.Keys import Key, Keys
-from PLC.Auth import Auth
-
-class AdmDeleteAllPersonKeys(Method):
- """
- Deprecated. Functionality can be implemented with GetPersons and
- DeleteKey.
-
- Deletes all of the keys associated with an account. Non-admins may
- only delete their own keys.
-
- Non-admins may only delete their own keys.
-
- Returns 1 if successful, faults otherwise.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'tech', 'user']
-
- accepts = [
- Auth(),
- Mixed(Person.fields['person_id'],
- Person.fields['email'])
- ]
-
- returns = Parameter(int, '1 if successful')
-
- def call(self, auth, person_id_or_email):
- # Get account information
- persons = Persons(self.api, [person_id_or_email])
- if not persons:
- raise PLCInvalidArgument, "No such account"
-
- person = persons[0]
-
- if 'admin' not in self.caller['roles']:
- if self.caller['person_id'] != person['person_id']:
- raise PLCPermissionDenied, "Not allowed to update specified account"
-
- key_ids = person['key_ids']
- if not key_ids:
- return 1
-
- # Get associated key details
- keys = Keys(self.api, key_ids)
-
- for key in keys:
- key.delete()
-
- return 1
+++ /dev/null
-from PLC.Methods.DeleteNode import DeleteNode
-
-class AdmDeleteNode(DeleteNode):
- """
- Deprecated. See DeleteNode.
- """
-
- status = "deprecated"
-
+++ /dev/null
-from PLC.Methods.DeleteNodeGroup import DeleteNodeGroup
-
-class AdmDeleteNodeGroup(DeleteNodeGroup):
- """
- Deprecated. See DeleteNodeGroup.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Auth import Auth
-from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-from PLC.Methods.DeleteNodeNetwork import DeleteNodeNetwork
-
-class AdmDeleteNodeNetwork(DeleteNodeNetwork):
- """
- Deprecated. See DeleteNodeNetwork.
- """
-
- status = "deprecated"
-
- accepts = [
- Auth(),
- Mixed(Node.fields['node_id'],
- Node.fields['hostname']),
- NodeNetwork.fields['nodenetwork_id']
- ]
-
- def call(self, auth, node_id_or_hostname, nodenetwork_id):
- return DeleteNodeNetwork.call(self, auth, nodenetwork_id)
+++ /dev/null
-from PLC.Methods.DeletePerson import DeletePerson
-
-class AdmDeletePerson(DeletePerson):
- """
- Deprecated. See DeletePerson.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Persons import Person, Persons
-from PLC.Keys import Key, Keys
-from PLC.Auth import Auth
-
-class AdmDeletePersonKeys(Method):
- """
- Deprecated. Functionality can be implemented with GetPersons and
- DeleteKey.
-
- Deletes the specified keys. Non-admins may only delete their own
- keys.
-
- Returns 1 if successful, faults otherwise.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'tech', 'user']
-
- accepts = [
- Auth(),
- Mixed(Person.fields['person_id'],
- Person.fields['email']),
- [Key.fields['key_id']]
- ]
-
- returns = Parameter(int, '1 if successful')
-
- def call(self, auth, person_id_or_email, key_ids):
- # Get account information
- persons = Persons(self.api, [person_id_or_email])
- if not persons:
- raise PLCInvalidArgument, "No such account"
- person = persons[0]
-
- if person['peer_id'] is not None:
- raise PLCInvalidArgument, "Not a local account"
-
- if 'admin' not in self.caller['roles']:
- if self.caller['person_id'] != person['person_id']:
- raise PLCPermissionDenied, "Not allowed to update specified account"
-
- key_ids = set(key_ids).intersection(person['key_ids'])
- if not key_ids:
- return 1
-
- # Get associated key details
- keys = Keys(self.api, key_ids)
-
- for key in keys:
- key.delete()
-
- return 1
+++ /dev/null
-from PLC.Methods.DeleteSite import DeleteSite
-
-class AdmDeleteSite(DeleteSite):
- """
- Deprecated. See DeleteSite.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.DeletePCU import DeletePCU
-
-class AdmDeleteSitePowerControlUnit(DeletePCU):
- """
- Deprecated. See DeletePCU.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
-from PLC.PCUs import PCU, PCUs
-from PLC.Auth import Auth
-from PLC.Methods.DeleteNodeFromPCU import DeleteNodeFromPCU
-
-class AdmDisassociatePowerControlUnitPort(DeleteNodeFromPCU):
- """
- Deprecated. See DeleteNodeFromPCU.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'tech']
-
- accepts = [
- Auth(),
- PCU.fields['pcu_id'],
- Parameter(int, 'PCU port number'),
- ]
-
- returns = Parameter(int, '1 if successful')
-
- def call(self, auth, pcu_id, port):
- pcus = PCUs(self.api, [pcu_id])
- if not pcus:
- raise PLCInvalidArgument, "No such PCU"
-
- pcu = pcus[0]
-
- ports = dict(zip(pcu['ports'], pcu['node_ids']))
- if port not in ports:
- raise PLCInvalidArgument, "No node on that port or no such port"
-
- return DeleteNodeFromPCU(self, auth, ports[port], pcu_id)
+++ /dev/null
-import random
-import base64
-
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-from PLC.Auth import Auth
-
-class AdmGenerateNodeConfFile(Method):
- """
- Deprecated. Functionality can be implemented with GetNodes,
- GetNodeNetworks, and UpdateNode.
-
- Creates a new node configuration file if all network settings are
- present. This function will generate a new node key for the
- specified node, effectively invalidating any old configuration
- files.
-
- Non-admins can only generate files for nodes at their sites.
-
- Returns the contents of the file if successful, faults otherwise.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'tech']
-
- accepts = [
- Auth(),
- Mixed(Node.fields['node_id'],
- Node.fields['hostname'])
- ]
-
- returns = Parameter(str, "Node configuration file")
-
- def call(self, auth, node_id_or_hostname):
- # Get node information
- nodes = Nodes(self.api, [node_id_or_hostname])
- if not nodes:
- raise PLCInvalidArgument, "No such node"
- node = nodes[0]
-
- if node['peer_id'] is not None:
- raise PLCInvalidArgument, "Not a local node"
-
- # If we are not an admin, make sure that the caller is a
- # member of the site at which the node is located.
- if 'admin' not in self.caller['roles']:
- if node['site_id'] not in self.caller['site_ids']:
- raise PLCPermissionDenied, "Not allowed to generate a configuration file for that node"
-
- # Get node networks for this node
- primary = None
- nodenetworks = NodeNetworks(self.api, node['nodenetwork_ids'])
- for nodenetwork in nodenetworks:
- if nodenetwork['is_primary']:
- primary = nodenetwork
- break
- if primary is None:
- raise PLCInvalidArgument, "No primary network configured"
-
- # Split hostname into host and domain parts
- parts = node['hostname'].split(".", 1)
- if len(parts) < 2:
- raise PLCInvalidArgument, "Node hostname is invalid"
- host = parts[0]
- domain = parts[1]
-
- # Generate 32 random bytes
- bytes = random.sample(xrange(0, 256), 32)
- # Base64 encode their string representation
- node['key'] = base64.b64encode("".join(map(chr, bytes)))
- # XXX Boot Manager cannot handle = in the key
- node['key'] = node['key'].replace("=", "")
- # Save it
- node.sync()
-
- # Generate node configuration file suitable for BootCD
- file = ""
-
- file += 'NODE_ID="%d"\n' % node['node_id']
- file += 'NODE_KEY="%s"\n' % node['key']
-
- if primary['mac']:
- file += 'NET_DEVICE="%s"\n' % primary['mac'].lower()
-
- file += 'IP_METHOD="%s"\n' % primary['method']
-
- if primary['method'] == 'static':
- file += 'IP_ADDRESS="%s"\n' % primary['ip']
- file += 'IP_GATEWAY="%s"\n' % primary['gateway']
- file += 'IP_NETMASK="%s"\n' % primary['netmask']
- file += 'IP_NETADDR="%s"\n' % primary['network']
- file += 'IP_BROADCASTADDR="%s"\n' % primary['broadcast']
- file += 'IP_DNS1="%s"\n' % primary['dns1']
- file += 'IP_DNS2="%s"\n' % (primary['dns2'] or "")
-
- file += 'HOST_NAME="%s"\n' % host
- file += 'DOMAIN_NAME="%s"\n' % domain
-
- for nodenetwork in nodenetworks:
- if nodenetwork['method'] == 'ipmi':
- file += 'IPMI_ADDRESS="%s"\n' % nodenetwork['ip']
- if nodenetwork['mac']:
- file += 'IPMI_MAC="%s"\n' % nodenetwork['mac'].lower()
- break
-
- return file
+++ /dev/null
-from PLC.Methods.GetAddressTypes import GetAddressTypes
-
-class AdmGetAllAddressTypes(GetAddressTypes):
- """
- Deprecated. See GetAddressTypes.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.GetKeyTypes import GetKeyTypes
-
-class AdmGetAllKeyTypes(GetKeyTypes):
- """
- Deprecated. See GetKeyTypes.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-from PLC.Auth import Auth
-from PLC.Methods.GetNodeNetworks import GetNodeNetworks
-
-class AdmGetAllNodeNetworks(GetNodeNetworks):
- """
- Deprecated. Functionality can be implemented with GetNodes and
- GetNodeNetworks.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- Mixed(Node.fields['node_id'],
- Node.fields['hostname'])
- ]
-
- returns = [NodeNetwork.fields]
-
- def call(self, auth, node_id_or_hostname):
- # Get node information
- nodes = Nodes(self.api, [node_id_or_hostname])
- if not nodes:
- raise PLCInvalidArgument, "No such node"
- node = nodes[0]
-
- if not node['nodenetwork_ids']:
- return []
-
- return GetNodeNetworks.call(self, auth, node['nodenetwork_ids'])
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter
-from PLC.Auth import Auth
-from PLC.Methods.GetRoles import GetRoles
-
-class AdmGetAllRoles(GetRoles):
- """
- Deprecated. See GetRoles.
-
- Return all possible roles as a struct:
-
- {'10': 'admin', '20': 'pi', '30': 'user', '40': 'tech'}
-
- Note that because of XML-RPC marshalling limitations, the keys to
- this struct are string representations of the integer role
- identifiers.
- """
-
- status = "deprecated"
-
- returns = dict
-
- def call(self, auth):
- roles_list = GetRoles.call(self, auth)
-
- roles_dict = {}
- for role in roles_list:
- # Stringify the keys!
- roles_dict[str(role['role_id'])] = role['name']
-
- return roles_dict
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Auth import Auth
-from PLC.NodeGroups import NodeGroup, NodeGroups
-
-class AdmGetNodeGroupNodes(Method):
- """
- Deprecated. See GetNodeGroups.
-
- Returns a list of node_ids for the node group specified.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- Mixed(NodeGroup.fields['nodegroup_id'],
- NodeGroup.fields['name'])
- ]
-
- returns = NodeGroup.fields['node_ids']
-
- def call(self, auth, nodegroup_id_or_name):
- # Get nodes in this nodegroup
- nodegroups = NodeGroups(self.api, [nodegroup_id_or_name])
- if not nodegroups:
- raise PLCInvalidArgument, "No such node group"
-
- # Get the info for the node group specified
- nodegroup = nodegroups[0]
-
- # Return the list of node_ids
- return nodegroup['node_ids']
+++ /dev/null
-from PLC.Methods.GetNodeGroups import GetNodeGroups
-
-class AdmGetNodeGroups(GetNodeGroups):
- """
- Deprecated. See GetNodeGroups.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.GetNodes import GetNodes
-
-class AdmGetNodes(GetNodes):
- """
- Deprecated. See GetNodes. All fields are now always returned.
- """
-
- status = "deprecated"
-
- def call(self, auth, node_id_or_hostname_list = None, return_fields = None):
- return GetNodes.call(self, auth, node_id_or_hostname_list)
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Persons import Person, Persons
-from PLC.Keys import Key, Keys
-from PLC.Auth import Auth
-from PLC.Methods.GetKeys import GetKeys
-
-class AdmGetPersonKeys(GetKeys):
- """
- Deprecated. Functionality can be implemented with GetPersons and
- GetKeys.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- Mixed(Person.fields['person_id'],
- Person.fields['email']),
- [Key.fields['key_id']]
- ]
-
- returns = [Key.fields]
-
- def call(self, auth, person_id_or_email):
- # Get account information
- persons = Persons(self.api, [person_id_or_email])
- if not persons:
- raise PLCInvalidArgument, "No such account"
-
- person = persons[0]
-
- if 'admin' not in self.caller['roles']:
- if self.caller['person_id'] != person['person_id']:
- raise PLCPermissionDenied, "Not allowed to view keys for specified account"
-
- return GetKeys.call(self, auth, person['key_ids'])
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Persons import Person, Persons
-from PLC.Auth import Auth
-
-class AdmGetPersonRoles(Method):
- """
- Deprecated. See GetPersons.
-
- Return the roles that the specified person has as a struct:
-
- {'10': 'admin', '30': 'user', '20': 'pi', '40': 'tech'}
-
- Admins can get the roles for any user. PIs can only get the roles
- for members of their sites. All others may only get their own
- roles.
-
- Note that because of XML-RPC marshalling limitations, the keys to
- this struct are string representations of the integer role
- identifiers.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- Mixed(Person.fields['person_id'],
- Person.fields['email'])
- ]
-
- returns = dict
-
- def call(self, auth, person_id_or_email):
- # Get account information
- persons = Persons(self.api, [person_id_or_email])
- if not persons:
- raise PLCInvalidArgument, "No such account"
-
- person = persons[0]
-
- # Authenticated function
- assert self.caller is not None
-
- # Check if we can view this account
- if not self.caller.can_view(person):
- raise PLCPermissionDenied, "Not allowed to view specified account"
-
- # Stringify the keys!
- role_ids = map(str, person['role_ids'])
- roles = person['roles']
-
- return dict(zip(role_ids, roles))
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Persons import Person, Persons
-from PLC.Sites import Site, Sites
-from PLC.Auth import Auth
-
-class AdmGetPersonSites(Method):
- """
- Deprecated. See GetPersons.
-
- Returns the sites that the specified person is associated with as
- an array of site identifiers.
-
- Admins may retrieve details about anyone. Users and techs may only
- retrieve details about themselves. PIs may retrieve details about
- themselves and others at their sites.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- Mixed(Person.fields['person_id'],
- Person.fields['email'])
- ]
-
- returns = Person.fields['site_ids']
-
- def call(self, auth, person_id_or_email):
- # Get account information
- persons = Persons(self.api, [person_id_or_email])
- if not persons:
- raise PLCInvalidArgument, "No such account"
-
- person = persons[0]
-
- # Authenticated function
- assert self.caller is not None
-
- # Check if we can view this account
- if not self.caller.can_view(person):
- raise PLCPermissionDenied, "Not allowed to view specified account"
-
- return person['site_ids']
+++ /dev/null
-from PLC.Methods.GetPersons import GetPersons
-
-class AdmGetPersons(GetPersons):
- """
- Deprecated. See GetPersons.
- """
-
- status = "deprecated"
-
- def call(self, auth, person_id_or_email_list = None, return_fields = None):
- return GetPersons.call(self, auth, person_id_or_email_list)
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.PCUs import PCU, PCUs
-from PLC.Auth import Auth
-
-class AdmGetPowerControlUnitNodes(Method):
- """
- Deprecated. See GetPCUs.
-
- Returns a list of the nodes, and the ports they are assigned to,
- on the specified PCU.
-
- Admin may query all PCUs. Non-admins may only query the PCUs at
- their sites.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'tech']
-
- accepts = [
- Auth(),
- PCU.fields['pcu_id']
- ]
-
- returns = [{'node_id': Parameter(int, "Node identifier"),
- 'port_number': Parameter(int, "Port number")}]
-
- def call(self, auth, pcu_id):
- pcus = PCUs(self.api, [pcu_id])
- if not pcus:
- raise PLCInvalidArgument, "No such PCU"
- pcu = pcus[0]
-
- if 'admin' not in self.caller['roles']:
- if pcu['site_id'] not in self.caller['site_ids']:
- raise PLCPermissionDenied, "Not allowed to view that PCU"
-
- return [{'node_id': node_id, 'port_number': port} \
- for (node_id, port) in zip(pcu['node_ids'], pcu['ports'])]
+++ /dev/null
-from PLC.Methods.GetPCUs import GetPCUs
-
-class AdmGetPowerControlUnits(GetPCUs):
- """
- Deprecated. See GetPCUs.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Sites import Site, Sites
-from PLC.Auth import Auth
-
-class AdmGetSiteNodes(Method):
- """
- Deprecated. See GetSites.
-
- Return a struct containing an array of node_ids for each of the
- sites specified. Note that the keys of the struct are strings, not
- integers, because of XML-RPC marshalling limitations.
-
- Admins may retrieve details about all nodes on a site by not specifying
- site_id_or_name or by specifying an empty list. Users and
- techs may only retrieve details about themselves. PIs may retrieve
- details about themselves and others at their sites.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- [Mixed(Site.fields['site_id'],
- Site.fields['name'])],
- ]
-
- returns = dict
-
- def call(self, auth, site_id_or_name_list = None):
- # Get site information
- sites = Sites(self.api, site_id_or_name_list)
- if not sites:
- raise PLCInvalidArgument, "No such site"
-
- # Convert to {str(site_id): [node_id]}
- site_nodes = {}
- for site in sites:
- site_nodes[str(site['site_id'])] = site['node_ids']
-
- return site_nodes
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Sites import Site, Sites
-from PLC.Persons import Person, Persons
-from PLC.Auth import Auth
-
-class AdmGetSitePIs(Method):
- """
- Deprecated. Functionality can be implemented with GetSites and
- GetPersons.
-
- Return a list of person_ids of the PIs for the site specified.
- """
-
- status = "deprecated"
-
- roles = ['admin']
-
- accepts = [
- Auth(),
- Mixed(Site.fields['site_id'],
- Site.fields['login_base'])
- ]
-
- returns = Site.fields['person_ids']
-
- def call(self, auth, site_id_or_login_base):
- # Authenticated function
- assert self.caller is not None
-
- # Get site information
- sites = Sites(self.api, [site_id_or_login_base])
- if not sites:
- raise PLCInvalidArgument, "No such site"
-
- site = sites[0]
-
- persons = Persons(self.api, site['person_ids'])
-
- has_pi_role = lambda person: 'pi' in person['roles']
- pis = filter(has_pi_role, persons)
-
- return [pi['person_id'] for pi in pis]
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Sites import Site, Sites
-from PLC.Auth import Auth
-
-class AdmGetSitePersons(Method):
- """
- Deprecated. See GetSites.
-
- Return a list of person_ids for the site specified.
-
- PIs may only retrieve the person_ids of accounts at their
- site. Admins may retrieve the person_ids of accounts at any site.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi']
-
- accepts = [
- Auth(),
- Mixed(Site.fields['site_id'],
- Site.fields['login_base'])
- ]
-
- returns = Site.fields['person_ids']
-
- def call(self, auth, site_id_or_login_base):
- # Authenticated function
- assert self.caller is not None
-
- # Get site information
- sites = Sites(self.api, [site_id_or_login_base])
- if not sites:
- raise PLCInvalidArgument, "No such site"
-
- site = sites[0]
-
- if 'admin' not in self.caller['roles']:
- if site['site_id'] not in self.caller['site_ids']:
- raise PLCPermissionDenied, "Not allowed to view accounts at that site"
-
- return site['person_ids']
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.PCUs import PCU, PCUs
-from PLC.Sites import Site, Sites
-from PLC.Auth import Auth
-
-class AdmGetSitePowerControlUnits(Method):
- """
- Deprecated. Functionality can be implemented with GetSites and GetPCUs.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'tech']
-
- accepts = [
- Auth(),
- Mixed(Site.fields['site_id'],
- Site.fields['login_base'])
- ]
-
- returns = [PCU.fields]
-
- def call(self, auth, site_id_or_login_base):
- sites = Sites(self.api, [site_id_or_login_base])
- if not sites:
- raise PLCInvalidArgument, "No such site"
- site = sites[0]
-
- if 'admin' not in self.caller['roles']:
- if site['site_id'] not in self.caller['site_ids']:
- raise PLCPermissionDenied, "Not allowed to view the PCUs at that site"
-
- return PCUs(self.api, site['pcu_ids'])
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Sites import Site, Sites
-from PLC.Persons import Person, Persons
-from PLC.Auth import Auth
-
-class AdmGetSiteTechContacts(Method):
- """
- Deprecated. Functionality can be implemented with GetSites and
- GetPersons.
-
- Return a list of person_ids of the technical contacts for the site
- specified.
- """
-
- status = "deprecated"
-
- roles = ['admin']
-
- accepts = [
- Auth(),
- Mixed(Site.fields['site_id'],
- Site.fields['login_base'])
- ]
-
- returns = Site.fields['person_ids']
-
- def call(self, auth, site_id_or_login_base):
- # Authenticated function
- assert self.caller is not None
-
- # Get site information
- sites = Sites(self.api, [site_id_or_login_base])
- if not sites:
- raise PLCInvalidArgument, "No such site"
-
- site = sites[0]
-
- persons = Persons(self.api, site['person_ids'])
-
- has_tech_role = lambda person: 'tech' in person['roles']
- techs = filter(has_tech_role, persons)
-
- return [tech['person_id'] for tech in techs]
+++ /dev/null
-from PLC.Methods.GetSites import GetSites
-
-class AdmGetSites(GetSites):
- """
- Deprecated. See GetSites.
- """
-
- status = "deprecated"
-
- def call(self, auth, site_id_or_login_base_list = None, return_fields = None):
- return GetSites.call(self, auth, site_id_or_login_base_list)
+++ /dev/null
-from PLC.Methods.AddRoleToPerson import AddRoleToPerson
-
-class AdmGrantRoleToPerson(AddRoleToPerson):
- """
- Deprecated. See AddRoleToPerson.
- """
-
- status = "deprecated"
-
- def call(self, auth, person_id_or_email, role_id_or_name):
- return AddRoleToPerson.call(self, auth, role_id_or_name, person_id_or_email)
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Persons import Person, Persons
-from PLC.Auth import Auth
-from PLC.Roles import Role, Roles
-
-class AdmIsPersonInRole(Method):
- """
- Deprecated. Functionality can be implemented with GetPersons.
-
- Returns 1 if the specified account has the specified role, 0
- otherwise. This function differs from AdmGetPersonRoles() in that
- any authorized user can call it. It is currently restricted to
- verifying PI roles.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- Mixed(Person.fields['person_id'],
- Person.fields['email']),
- Mixed(Parameter(int, "Role identifier"),
- Parameter(str, "Role name"))
- ]
-
- returns = Parameter(int, "1 if account has role, 0 otherwise")
-
- def call(self, auth, person_id_or_email, role_id_or_name):
- # This is a totally fucked up function. I have no idea why it
- # exists or who calls it, but here is how it is supposed to
- # work.
-
- # Only allow PI roles to be checked
- roles = {}
- for role in Roles(self.api):
- roles[role['role_id']] = role['name']
- roles[role['name']] = role['role_id']
-
- if role_id_or_name not in roles:
- raise PLCInvalidArgument, "Invalid role identifier or name"
-
- if isinstance(role_id_or_name, int):
- role_id = role_id_or_name
- else:
- role_id = roles[role_id_or_name]
-
- if roles[role_id] != "pi":
- raise PLCInvalidArgument, "Only the PI role may be checked"
-
- # Get account information
- persons = Persons(self.api, [person_id_or_email])
-
- # Rather than raise an error, and indicate whether or not
- # the person is real, return 0.
- if not persons:
- return 0
-
- person = persons[0]
-
- if role_id in person['role_ids']:
- return 1
-
- return 0
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
-from PLC.ConfFiles import ConfFile, ConfFiles
-from PLC.Auth import Auth
-
-class AdmQueryConfFile(Method):
- """
- Deprecated. See GetConfFiles.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- {'node_id': Node.fields['node_id']}
- ]
-
- returns = [ConfFile.fields['conf_file_id']]
-
- def call(self, auth, search_vals):
- if 'node_id' in search_vals:
- conf_files = ConfFiles(self.api)
-
- conf_files = filter(lambda conf_file: \
- search_vals['node_id'] in conf_file['node_ids'],
- conf_files)
-
- if conf_files:
- return [conf_file['conf_file_id'] for conf_file in conf_files]
-
- return []
+++ /dev/null
-import socket
-
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks, valid_ip
-from PLC.Auth import Auth
-
-class AdmQueryNode(Method):
- """
- Deprecated. Functionality can be implemented with GetNodes and
- GetNodeNetworks.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- {'node_hostname': Node.fields['hostname'],
- 'nodenetwork_ip': NodeNetwork.fields['ip'],
- 'nodenetwork_mac': NodeNetwork.fields['mac'],
- 'nodenetwork_method': NodeNetwork.fields['method']}
- ]
-
- returns = [Node.fields['node_id']]
-
- def call(self, auth, search_vals):
- # Get possible nodenetworks
- if 'node_hostname' in search_vals:
- nodes = Nodes(self.api, [search_vals['node_hostname']])
- if not nodes:
- return []
-
- # No network interface filters specified
- if 'nodenetwork_ip' not in search_vals and \
- 'nodenetwork_mac' not in search_vals and \
- 'nodenetwork_method' not in search_vals:
- return [nodes[0]['node_id']]
-
- if nodes[0]['nodenetwork_ids']:
- nodenetworks = NodeNetworks(self.api, nodes[0]['nodenetwork_ids'])
- else:
- nodenetworks = []
- else:
- nodenetworks = NodeNetworks(self.api)
-
- if 'nodenetwork_ip' in search_vals:
- if not valid_ip(search_vals['nodenetwork_ip']):
- raise PLCInvalidArgument, "Invalid IP address"
- nodenetworks = filter(lambda nodenetwork: \
- socket.inet_aton(nodenetwork['ip']) == socket.inet_aton(search_vals['nodenetwork_ip']),
- nodenetworks)
-
- if 'nodenetwork_mac' in search_vals:
- nodenetworks = filter(lambda nodenetwork: \
- nodenetwork['mac'].lower() == search_vals['nodenetwork_mac'].lower(),
- nodenetworks)
-
- if 'nodenetwork_method' in search_vals:
- nodenetworks = filter(lambda nodenetwork: \
- nodenetwork['method'].lower() == search_vals['nodenetwork_method'].lower(),
- nodenetworks)
-
- return [nodenetwork['node_id'] for nodenetwork in nodenetworks]
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Persons import Person, Persons
-from PLC.Auth import Auth
-
-class AdmQueryPerson(Method):
- """
- Deprecated. See GetPersons.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- {'email': Person.fields['email']}
- ]
-
- returns = [Person.fields['person_id']]
-
- def call(self, auth, search_vals):
- if 'email' in search_vals:
- persons = Persons(self.api, [search_vals['email']])
- if persons:
- return [persons[0]['person_id']]
-
- return []
+++ /dev/null
-import socket
-
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.PCUs import PCU, PCUs
-from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks, valid_ip
-from PLC.Auth import Auth
-
-class AdmQueryPowerControlUnit(Method):
- """
- Deprecated. Functionality can be implemented with GetPCUs or
- GetNodes.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- {'pcu_hostname': PCU.fields['hostname'],
- 'pcu_ip': PCU.fields['ip'],
- 'node_hostname': Node.fields['hostname'],
- 'node_id': Node.fields['node_id']}
- ]
-
- returns = [PCU.fields['pcu_id']]
-
- def call(self, auth, search_vals):
- # Get all PCUs. This is a stupid function. The API should not
- # be used for DB mining.
- pcus = PCUs(self.api)
-
- if 'pcu_hostname' in search_vals:
- pcus = filter(lambda pcu: \
- pcu['hostname'].lower() == search_vals['pcu_hostname'].lower(),
- pcus)
-
- if 'pcu_ip' in search_vals:
- if not valid_ip(search_vals['pcu_ip']):
- raise PLCInvalidArgument, "Invalid IP address"
- pcus = filter(lambda pcu: \
- socket.inet_aton(pcu['ip']) == socket.inet_aton(search_vals['pcu_ip']),
- pcus)
-
- if 'node_id' in search_vals:
- pcus = filter(lambda pcu: \
- search_vals['node_id'] in pcu['node_ids'],
- pcus)
-
- if 'node_hostname' in search_vals:
- pcus = filter(lambda pcu: \
- search_vals['node_hostname'] in \
- [node['hostname'] for node in Nodes(self.api, pcu['node_ids'])],
- pcus)
-
- return [pcu['pcu_id'] for pcu in pcus]
+++ /dev/null
-import socket
-
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Sites import Site, Sites
-from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks, valid_ip
-from PLC.Auth import Auth
-
-class AdmQuerySite(Method):
- """
- Deprecated. Functionality can be implemented with GetSites and
- GetNodes.
- """
-
- status = "deprecated"
-
- roles = ['admin', 'pi', 'user', 'tech']
-
- accepts = [
- Auth(),
- {'site_name': Site.fields['name'],
- 'site_abbreviatedname': Site.fields['abbreviated_name'],
- 'site_loginbase': Site.fields['login_base'],
- 'node_hostname': Node.fields['hostname'],
- 'node_id': Node.fields['node_id'],
- 'nodenetwork_ip': NodeNetwork.fields['ip'],
- 'nodenetwork_mac': NodeNetwork.fields['mac']}
- ]
-
- returns = [Site.fields['site_id']]
-
- def call(self, auth, search_vals):
- if 'site_loginbase' in search_vals:
- sites = Sites(self.api, [search_vals['site_loginbase']])
- else:
- sites = Sites(self.api)
-
- if 'site_name' in search_vals:
- sites = filter(lambda site: \
- site['name'] == search_vals['site_name'],
- sites)
-
- if 'site_abbreviatedname' in search_vals:
- sites = filter(lambda site: \
- site['abbreviatedname'] == search_vals['site_abbreviatedname'],
- sites)
-
- if 'node_id' in search_vals:
- sites = filter(lambda site: \
- search_vals['node_id'] in site['node_ids'],
- sites)
-
- if 'node_hostname' in search_vals or \
- 'nodenetwork_ip' in search_vals or \
- 'nodenetwork_mac' in search_vals:
- for site in sites:
- site['hostnames'] = []
- site['ips'] = []
- site['macs'] = []
- if site['node_ids']:
- nodes = Nodes(self.api, site['node_ids'])
- for node in nodes:
- site['hostnames'].append(node['hostname'])
- if 'nodenetwork_ip' in search_vals or \
- 'nodenetwork_mac' in search_vals:
- nodenetworks = NodeNetworks(self.api, node['nodenetwork_ids'])
- site['ips'] += [nodenetwork['ip'] for nodenetwork in nodenetworks]
- site['macs'] += [nodenetwork['mac'] for nodenetwork in nodenetworks]
-
- if 'node_hostname' in search_vals:
- sites = filter(lambda site: \
- search_vals['node_hostname'] in site['hostnames'],
- sites)
-
- if 'nodenetwork_ip' in search_vals:
- sites = filter(lambda site: \
- search_vals['nodenetwork_ip'] in site['ips'],
- sites)
-
- if 'nodenetwork_mac' in search_vals:
- sites = filter(lambda site: \
- search_vals['nodenetwork_mac'] in site['macs'],
- sites)
-
- return [site['site_id'] for site in sites]
+++ /dev/null
-from PLC.Methods.RebootNode import RebootNode
-
-class AdmRebootNode(RebootNode):
- """
- Deprecated. See RebootNode.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.DeleteNodeFromNodeGroup import DeleteNodeFromNodeGroup
-
-class AdmRemoveNodeFromNodeGroup(DeleteNodeFromNodeGroup):
- """
- Deprecated. See DeleteNodeFromNodeGroup.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.DeletePersonFromSite import DeletePersonFromSite
-
-class AdmRemovePersonFromSite(DeletePersonFromSite):
- """
- Deprecated. See DeletePersonFromSite.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.DeleteRoleFromPerson import DeleteRoleFromPerson
-
-class AdmRevokeRoleFromPerson(DeleteRoleFromPerson):
- """
- Deprecated. See DeleteRoleFromPerson.
- """
-
- status = "deprecated"
-
- def call(self, auth, person_id_or_email, role_id_or_name):
- return DeleteRoleFromPerson.call(self, auth, role_id_or_name, person_id_or_email)
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Persons import Person, Persons
-from PLC.Auth import Auth
-from PLC.Methods.UpdatePerson import UpdatePerson
-
-class AdmSetPersonEnabled(UpdatePerson):
- """
- Deprecated. See UpdatePerson.
- """
-
- status = "deprecated"
-
- accepts = [
- Auth(),
- Mixed(Person.fields['person_id'],
- Person.fields['email']),
- Person.fields['enabled']
- ]
-
- def call(self, auth, person_id_or_email, enabled):
- return UpdatePerson.call(self, auth, person_id_or_email, {'enabled': enabled})
+++ /dev/null
-from PLC.Methods.SetPersonPrimarySite import SetPersonPrimarySite
-
-class AdmSetPersonPrimarySite(SetPersonPrimarySite):
- """
- Deprecated. See SetPersonPrimarySite.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.UpdateNode import UpdateNode
-
-class AdmUpdateNode(UpdateNode):
- """
- Deprecated. See UpdateNode.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.NodeGroups import NodeGroup, NodeGroups
-from PLC.Auth import Auth
-from PLC.Methods.UpdateNodeGroup import UpdateNodeGroup
-
-class AdmUpdateNodeGroup(UpdateNodeGroup):
- """
- Deprecated. See UpdateNodeGroup.
- """
-
- status = "deprecated"
-
- accepts = [
- Auth(),
- Mixed(NodeGroup.fields['nodegroup_id'],
- NodeGroup.fields['name']),
- NodeGroup.fields['name'],
- NodeGroup.fields['description']
- ]
-
- returns = Parameter(int, '1 if successful')
-
- def call(self, auth, nodegroup_id_or_name, name, description):
- return UpdateNodeGroup.call(self, auth, nodegroup_id_or_name,
- {'name': name, 'description': description})
+++ /dev/null
-from PLC.Methods.UpdateNodeNetwork import UpdateNodeNetwork
-
-class AdmUpdateNodeNetwork(UpdateNodeNetwork):
- """
- Deprecated. See UpdateNodeNetwork.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.UpdatePerson import UpdatePerson
-
-class AdmUpdatePerson(UpdatePerson):
- """
- Deprecated. See UpdatePerson.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.UpdateSite import UpdateSite
-
-class AdmUpdateSite(UpdateSite):
- """
- Deprecated. See UpdateSite.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.UpdatePCU import UpdatePCU
-
-class AdmUpdateSitePowerControlUnit(UpdatePCU):
- """
- Deprecated. See UpdatePCU.
- """
-
- status = "deprecated"
+++ /dev/null
-from PLC.Methods.GetNodeGroups import GetNodeGroups
-
-class AnonAdmGetNodeGroups(GetNodeGroups):
- """
- Deprecated. See GetNodeGroups. All fields are now always returned
- """
-
- status = "deprecated"
-
- def call(self, auth, nodegroup_id_or_name_list = None, return_fields = None):
- return GetNodeGroups.call(self, auth, nodegroup_id_or_name_list)
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Auth import Auth, BootAuth
--- /dev/null
+# $Id$
+# $URL$
+
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Filter import Filter
+from PLC.Auth import Auth
+from PLC.Persons import Persons
+from PLC.Sites import Sites
+from PLC.Nodes import Nodes
+from PLC.Slices import Slices
+from PLC.Keys import Keys
+from PLC.Peers import Peers
+from PLC.Faults import *
+
+class BindObjectToPeer(Method):
+ """
+ This method is a hopefully temporary hack to let the sfa correctly
+ attach the objects it creates to a remote peer object. This is
+ needed so that the sfa federation link can work in parallel with
+ RefreshPeer, as RefreshPeer depends on remote objects being
+ correctly marked.
+
+ BindRemoteObjectToPeer is allowed to admins only.
+ """
+
+ roles = ['admin']
+
+ known_types = ['site','person','slice','node','key']
+ types_doc = ",".join(["'%s'"%type for type in known_types])
+
+ accepts = [
+ Auth(),
+ Parameter(str,"Object type, among "+types_doc),
+ Parameter(int,"object_id"),
+ Parameter(str,"peer shortname"),
+ Parameter(int,"remote object_id, set to 0 if unknown"),
+ ]
+
+ returns = Parameter (int, '1 if successful')
+
+ def locate_object (self, object_type, object_id):
+ # locate e.g. the Nodes symbol
+ class_obj = globals()[object_type.capitalize()+'s']
+ id_name=object_type+'_id'
+ # invoke e.g. Nodes ({'node_id':node_id})
+ objs=class_obj(self.api,{id_name:object_id})
+ if len(objs) != 1:
+ raise PLCInvalidArgument,"Cannot locate object, type=%s id=%d"%\
+ (type,object_id)
+ return objs[0]
+
+
+ def call(self, auth, object_type, object_id, shortname,remote_object_id):
+
+ object_type = object_type.lower()
+ if object_type not in self.known_types:
+ raise PLCInvalidArgument, 'Unrecognized object type %s'%object_type
+
+ peers=Peers(self.api,{'shortname':shortname.upper()})
+ if len(peers) !=1:
+ raise PLCInvalidArgument, 'No such peer with shortname %s'%shortname
+
+ peer=peers[0]
+ object = self.locate_object (object_type, object_id)
+
+ # There is no need to continue if the object is already bound to this peer
+ if object['peer_id'] in [peer['peer_id']]:
+ return 1
+
+ adder_name = 'add_'+object_type
+ add_function = getattr(type(peer),adder_name)
+ add_function(peer,object,remote_object_id)
+
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Methods.AuthCheck import AuthCheck
class BootCheckAuthentication(AuthCheck):
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Auth import BootAuth
from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
+from PLC.Interfaces import Interface, Interfaces
from PLC.Sessions import Session, Sessions
class BootGetNodeDetails(Method):
'hostname': Node.fields['hostname'],
'boot_state': Node.fields['boot_state'],
'model': Node.fields['model'],
- 'networks': [NodeNetwork.fields],
+ 'networks': [Interface.fields],
'session': Session.fields['session_id'],
}
details['session'] = session['session_id']
- if self.caller['nodenetwork_ids']:
- details['networks'] = NodeNetworks(self.api, self.caller['nodenetwork_ids'])
+ if self.caller['interface_ids']:
+ details['networks'] = Interfaces(self.api, self.caller['interface_ids'])
# XXX Boot Manager cannot unmarshal None
for network in details['networks']:
for field in network:
else:
network[field] = ""
- self.messge = "Node request boot_state (%s) and networks" % \
+ self.message = "Node request boot_state (%s) and networks" % \
(details['boot_state'])
return details
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Auth import Auth, BootAuth, SessionAuth
roles = ['node']
accepts = [
- Mixed(BootAuth(), SessionAuth()),
+ Auth(),
Message.fields['message_id'],
Parameter(int, "Notify PIs"),
Parameter(int, "Notify technical contacts"),
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Auth import Auth, BootAuth, SessionAuth
from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
+from PLC.Interfaces import Interface, Interfaces
can_update = lambda (field, value): field in \
['method', 'mac', 'gateway', 'network',
roles = ['node']
- nodenetwork_fields = dict(filter(can_update, NodeNetwork.fields.items()))
+ interface_fields = dict(filter(can_update, Interface.fields.items()))
accepts = [
Mixed(BootAuth(), SessionAuth()),
{'boot_state': Node.fields['boot_state'],
- 'primary_network': nodenetwork_fields,
+ 'primary_network': interface_fields,
'ssh_host_key': Node.fields['ssh_rsa_key']}
]
if node_fields.has_key('ssh_host_key'):
self.caller['ssh_rsa_key'] = node_fields['ssh_host_key']
- # Update primary node network state
+ # Update primary interface state
if node_fields.has_key('primary_network'):
primary_network = node_fields['primary_network']
- if 'nodenetwork_id' not in primary_network:
- raise PLCInvalidArgument, "Node network not specified"
- if primary_network['nodenetwork_id'] not in self.caller['nodenetwork_ids']:
- raise PLCInvalidArgument, "Node network not associated with calling node"
+ if 'interface_id' not in primary_network:
+ raise PLCInvalidArgument, "Interface not specified"
+ if primary_network['interface_id'] not in self.caller['interface_ids']:
+ raise PLCInvalidArgument, "Interface not associated with calling node"
- nodenetworks = NodeNetworks(self.api, [primary_network['nodenetwork_id']])
- if not nodenetworks:
- raise PLCInvalidArgument, "No such node network"
- nodenetwork = nodenetworks[0]
+ interfaces = Interfaces(self.api, [primary_network['interface_id']])
+ if not interfaces:
+ raise PLCInvalidArgument, "No such interface %r"%interface_id
+ interface = interfaces[0]
- if not nodenetwork['is_primary']:
- raise PLCInvalidArgument, "Not the primary node network on record"
+ if not interface['is_primary']:
+ raise PLCInvalidArgument, "Not the primary interface on record"
- nodenetwork_fields = dict(filter(can_update, primary_network.items()))
- nodenetwork.update(nodenetwork_fields)
- nodenetwork.sync(commit = False)
+ interface_fields = dict(filter(can_update, primary_network.items()))
+ interface.update(interface_fields)
+ interface.sync(commit = False)
+
+ # indicate that node has booted & contacted PLC.
+ if isinstance(self.caller, Node):
+ node = self.caller
+ node.update_last_contact()
self.caller.sync(commit = True)
- self.message = "Node updated: %s" % ", ".join(node_fields.keys())
+ self.message = "Node updated: %s" % ", ".join(node_fields.keys())
return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
Auth(),
ConfFile.fields['conf_file_id'],
Mixed(NodeGroup.fields['nodegroup_id'],
- NodeGroup.fields['name'])
+ NodeGroup.fields['groupname'])
]
returns = Parameter(int, '1 if successful')
--- /dev/null
+# Delete an Emulation link
+#
+# Marta Carbone - unipi
+# $Id$
+# $URL$
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Nodes import Node, Nodes
+from PLC.Auth import Auth
+from PLC.Method import Method
+from PLC.NodeTags import *
+from PLC.Accessors.Accessors_dummynetbox import * # import dummynet accessors
+
+class DeleteEmulationLink(Method):
+ """
+ Delete a connection between a node and a dummynetbox.
+
+ Returns 1 if successful, faults otherwise.
+
+ """
+ roles = ['admin', 'pi', 'tech']
+
+ accepts = [
+ Auth(),
+ Parameter(int, 'node_id'),
+ ]
+
+ returns = Parameter(int, '1 is successful, 0 if not found, fault otherwise')
+
+ def call(self, auth, node_id):
+
+ assert self.caller is not None
+
+ # check for node existence
+ nodes= Nodes(self.api, [node_id])
+ if not nodes:
+ raise PLCInvalidArgument, "Node %s not found" % node_id
+
+ # check for roles permission to call this method
+ if 'admin' not in self.caller['roles']:
+ if site not in self.caller['site_ids']:
+ raise PLCPermissionDenied, "Not allowed to delete this link"
+
+ # check for the right subclass
+ subclass = GetNodeSubclass(self.api)
+ node_subclass = subclass.call(auth, node_id)
+ if node_subclass != None:
+ raise PLCInvalidArgument, "%s is not a node, subclass is %s" % (node_id, node_subclass)
+
+ # Delete from the nodetags the entry with
+ # the given node_id and tagtype = 'dummynetbox'
+ nodetag = NodeTags(self.api, {'node_id':node_id, 'tagname':'dummynetbox_id'})
+
+ if not nodetag:
+ return 0
+
+ nodetag[0].delete()
+
+ return 1
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.Ilinks import Ilink, Ilinks
+from PLC.Interfaces import Interface, Interfaces
+from PLC.Nodes import Node, Nodes
+from PLC.Sites import Site, Sites
+from PLC.TagTypes import TagType, TagTypes
+
+class DeleteIlink(Method):
+ """
+ Deletes the specified ilink
+
+ Attributes may require the caller to have a particular
+ role in order to be deleted, depending on the related tag type.
+ Admins may delete attributes of any slice or sliver.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'user']
+
+ accepts = [
+ Auth(),
+ Ilink.fields['ilink_id']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ object_type = 'Interface'
+
+
+ def call(self, auth, ilink_id):
+ ilinks = Ilinks(self.api, [ilink_id])
+ if not ilinks:
+ raise PLCInvalidArgument, "No such ilink %r"%ilink_id
+ ilink = ilinks[0]
+
+ tag_type_id = ilink['tag_type_id']
+ tag_type = TagTypes (self.api,[tag_type_id])[0]
+ required_min_role = tag_type ['min_role_id']
+
+ # check permission : it not admin, is the user affiliated with the right site<S>
+ if 'admin' not in self.caller['roles']:
+ for key in ['src_interface_id','dst_interface_id']:
+ # locate interface
+ interface_id=ilink[key]
+ interface = Interfaces (self.api,interface_id)[0]
+ node_id=interface['node_id']
+ node = Nodes (self.api,node_id) [0]
+ # locate site
+ site_id = node['site_id']
+ site = Sites (self.api, [site_id]) [0]
+ # check caller is affiliated with this site
+ if self.caller['person_id'] not in site['person_ids']:
+ raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified ilink, requires role %d",required_min_role
+
+ ilink.delete()
+ self.object_ids = [ilink['src_interface_id'],ilink['dst_interface_id']]
+
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
"""
Deletes an existing initscript.
- Returns 1 if successfuli, faults otherwise.
+ Returns 1 if successful, faults otherwise.
"""
roles = ['admin']
accepts = [
Auth(),
- InitScript.fields['initscript_id']
+ Mixed(InitScript.fields['initscript_id'],
+ InitScript.fields['name']),
]
returns = Parameter(int, '1 if successful')
- def call(self, auth, initscript_id):
- initscripts = InitScripts(self.api, [initscript_id])
+ def call(self, auth, initscript_id_or_name):
+ initscripts = InitScripts(self.api, [initscript_id_or_name])
if not initscripts:
raise PLCInvalidArgument, "No such initscript"
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+from PLC.Nodes import Node, Nodes
+from PLC.Interfaces import Interface, Interfaces
+
+class DeleteInterface(Method):
+ """
+ Deletes an existing interface.
+
+ Admins may delete any interface. PIs and techs may only delete
+ interface interfaces associated with nodes at their sites.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech']
+
+ accepts = [
+ Auth(),
+ Interface.fields['interface_id']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+
+ def call(self, auth, interface_id):
+
+ # Get interface information
+ interfaces = Interfaces(self.api, [interface_id])
+ if not interfaces:
+ raise PLCInvalidArgument, "No such interface %r"%interface_id
+ interface = interfaces[0]
+
+ # Get node information
+ nodes = Nodes(self.api, [interface['node_id']])
+ if not nodes:
+ raise PLCInvalidArgument, "No such node %r"%node_id
+ node = nodes[0]
+
+ # Authenticated functino
+ assert self.caller is not None
+
+ # If we are not an admin, make sure that the caller is a
+ # member of the site at which the node is located.
+ if 'admin' not in self.caller['roles']:
+ if node['site_id'] not in self.caller['site_ids']:
+ raise PLCPermissionDenied, "Not allowed to delete this interface"
+
+ interface.delete()
+
+ # Logging variables
+ self.event_objects = {'Interface': [interface['interface_id']]}
+ self.message = "Interface %d deleted" % interface['interface_id']
+
+ return 1
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision$
+#
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.InterfaceTags import InterfaceTag, InterfaceTags
+from PLC.Interfaces import Interface, Interfaces
+
+from PLC.Nodes import Node, Nodes
+from PLC.Sites import Site, Sites
+
+class DeleteInterfaceTag(Method):
+ """
+ Deletes the specified interface setting
+
+ Attributes may require the caller to have a particular role in order
+ to be deleted, depending on the related tag type.
+ Admins may delete attributes of any slice or sliver.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'user']
+
+ accepts = [
+ Auth(),
+ InterfaceTag.fields['interface_tag_id']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ object_type = 'Interface'
+
+
+ def call(self, auth, interface_tag_id):
+ interface_tags = InterfaceTags(self.api, [interface_tag_id])
+ if not interface_tags:
+ raise PLCInvalidArgument, "No such interface tag %r"%interface_tag_id
+ interface_tag = interface_tags[0]
+
+ ### reproducing a check from UpdateSliceTag, looks dumb though
+ interfaces = Interfaces(self.api, [interface_tag['interface_id']])
+ if not interfaces:
+ raise PLCInvalidArgument, "No such interface %r"%interface_tag['interface_id']
+ interface = interfaces[0]
+
+ assert interface_tag['interface_tag_id'] in interface['interface_tag_ids']
+
+ # check permission : it not admin, is the user affiliated with the right site
+ if 'admin' not in self.caller['roles']:
+ # locate node
+ node = Nodes (self.api,[interface['node_id']])[0]
+ # locate site
+ site = Sites (self.api, [node['site_id']])[0]
+ # check caller is affiliated with this site
+ if self.caller['person_id'] not in site['person_ids']:
+ raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified interface setting, requires role %d",required_min_role
+
+ interface_tag.delete()
+ self.object_ids = [interface_tag['interface_tag_id']]
+
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
key.delete()
- # Logging variables
- self.event_objects = {'Key': [key['key_id']]}
- self.message = 'Key %d deleted' % key['key_id']
+ # Logging variables
+ self.event_objects = {'Key': [key['key_id']]}
+ self.message = 'Key %d deleted' % key['key_id']
return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
if node['site_id'] not in self.caller['site_ids']:
raise PLCPermissionDenied, "Not allowed to delete nodes from specified site"
+ node_id=node['node_id']
+ site_id=node['site_id']
node.delete()
- # Logging variables
- self.event_objects = {'Node': [node['node_id']]}
- self.message = "Node %d deleted" % node['node_id']
+ # Logging variables
+ # it's not much use to attach to the node as it's going to vanish...
+ self.event_objects = {'Node': [node_id], 'Site': [site_id] }
+ self.message = "Node %d deleted" % node['node_id']
return 1
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.NodeGroups import NodeGroup, NodeGroups
-from PLC.Nodes import Node, Nodes
-from PLC.Auth import Auth
-
-class DeleteNodeFromNodeGroup(Method):
- """
- Removes a node from the specified node group.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin']
-
- accepts = [
- Auth(),
- Mixed(Node.fields['node_id'],
- Node.fields['hostname']),
- Mixed(NodeGroup.fields['nodegroup_id'],
- NodeGroup.fields['name']),
- ]
-
- returns = Parameter(int, '1 if successful')
-
-
- def call(self, auth, node_id_or_hostname, nodegroup_id_or_name):
- # Get node info
- nodes = Nodes(self.api, [node_id_or_hostname])
- if not nodes:
- raise PLCInvalidArgument, "No such node"
-
- node = nodes[0]
-
- # Get nodegroup info
- nodegroups = NodeGroups(self.api, [nodegroup_id_or_name])
- if not nodegroups:
- raise PLCInvalidArgument, "No such nodegroup"
-
- nodegroup = nodegroups[0]
-
- # Remove node from nodegroup
- if node['node_id'] in nodegroup['node_ids']:
- nodegroup.remove_node(node)
-
- # Logging variables
- self.event_objects = {'NodeGroup': [nodegroup['nodegroup_id']],
- 'Node': [node['node_id']]}
- self.message = 'node %d deleted from node group %d' % \
- (node['node_id'], nodegroup['nodegroup_id'])
-
- return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
accepts = [
Auth(),
Mixed(NodeGroup.fields['nodegroup_id'],
- NodeGroup.fields['name'])
+ NodeGroup.fields['groupname'])
]
returns = Parameter(int, '1 if successful')
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Auth import Auth
-from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-
-class DeleteNodeNetwork(Method):
- """
- Deletes an existing node network interface.
-
- Admins may delete any node network. PIs and techs may only delete
- node network interfaces associated with nodes at their sites.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin', 'pi', 'tech']
-
- accepts = [
- Auth(),
- NodeNetwork.fields['nodenetwork_id']
- ]
-
- returns = Parameter(int, '1 if successful')
-
-
- def call(self, auth, nodenetwork_id):
-
- # Get node network information
- nodenetworks = NodeNetworks(self.api, [nodenetwork_id])
- if not nodenetworks:
- raise PLCInvalidArgument, "No such node network"
- nodenetwork = nodenetworks[0]
-
- # Get node information
- nodes = Nodes(self.api, [nodenetwork['node_id']])
- if not nodes:
- raise PLCInvalidArgument, "No such node"
- node = nodes[0]
-
- # Authenticated functino
- assert self.caller is not None
-
- # If we are not an admin, make sure that the caller is a
- # member of the site at which the node is located.
- if 'admin' not in self.caller['roles']:
- if node['site_id'] not in self.caller['site_ids']:
- raise PLCPermissionDenied, "Not allowed to delete this node network"
-
- nodenetwork.delete()
-
- # Logging variables
- self.event_objects = {'NodeNetwork': [nodenetwork['nodenetwork_id']]}
- self.message = "Node network %d deleted" % nodenetwork['nodenetwork_id']
-
- return 1
+++ /dev/null
-#
-# Thierry Parmentelat - INRIA
-#
-# $Revision$
-#
-
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Auth import Auth
-
-from PLC.NodeNetworkSettings import NodeNetworkSetting, NodeNetworkSettings
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-
-from PLC.Nodes import Node, Nodes
-from PLC.Sites import Site, Sites
-
-class DeleteNodeNetworkSetting(Method):
- """
- Deletes the specified nodenetwork setting
-
- Attributes may require the caller to have a particular role in order
- to be deleted, depending on the related nodenetwork setting type.
- Admins may delete attributes of any slice or sliver.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin', 'pi', 'user']
-
- accepts = [
- Auth(),
- NodeNetworkSetting.fields['nodenetwork_setting_id']
- ]
-
- returns = Parameter(int, '1 if successful')
-
- object_type = 'NodeNetwork'
-
-
- def call(self, auth, nodenetwork_setting_id):
- nodenetwork_settings = NodeNetworkSettings(self.api, [nodenetwork_setting_id])
- if not nodenetwork_settings:
- raise PLCInvalidArgument, "No such nodenetwork setting %r"%nodenetwork_setting_id
- nodenetwork_setting = nodenetwork_settings[0]
-
- ### reproducing a check from UpdateSliceAttribute, looks dumb though
- nodenetworks = NodeNetworks(self.api, [nodenetwork_setting['nodenetwork_id']])
- if not nodenetworks:
- raise PLCInvalidArgument, "No such nodenetwork %r"%nodenetwork_setting['nodenetwork_id']
- nodenetwork = nodenetworks[0]
-
- assert nodenetwork_setting['nodenetwork_setting_id'] in nodenetwork['nodenetwork_setting_ids']
-
- # check permission : it not admin, is the user affiliated with the right site
- if 'admin' not in self.caller['roles']:
- # locate node
- node = Nodes (self.api,[nodenetwork['node_id']])[0]
- # locate site
- site = Sites (self.api, [node['site_id']])[0]
- # check caller is affiliated with this site
- if self.caller['person_id'] not in site['person_ids']:
- raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
-
- required_min_role = nodenetwork_setting_type ['min_role_id']
- if required_min_role is not None and \
- min(self.caller['role_ids']) > required_min_role:
- raise PLCPermissionDenied, "Not allowed to modify the specified nodenetwork setting, requires role %d",required_min_role
-
- nodenetwork_setting.delete()
- self.object_ids = [nodenetwork_setting['nodenetwork_setting_id']]
-
- return 1
+++ /dev/null
-#
-# Thierry Parmentelat - INRIA
-#
-# $Revision$
-#
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.NodeNetworkSettingTypes import NodeNetworkSettingType, NodeNetworkSettingTypes
-from PLC.Auth import Auth
-
-class DeleteNodeNetworkSettingType(Method):
- """
- Deletes the specified nodenetwork setting type.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin']
-
- accepts = [
- Auth(),
- Mixed(NodeNetworkSettingType.fields['nodenetwork_setting_type_id'],
- NodeNetworkSettingType.fields['name']),
- ]
-
- returns = Parameter(int, '1 if successful')
-
-
- def call(self, auth, nodenetwork_setting_type_id_or_name):
- nodenetwork_setting_types = NodeNetworkSettingTypes(self.api, [nodenetwork_setting_type_id_or_name])
- if not nodenetwork_setting_types:
- raise PLCInvalidArgument, "No such nodenetwork setting type"
- nodenetwork_setting_type = nodenetwork_setting_types[0]
-
- nodenetwork_setting_type.delete()
- self.object_ids = [nodenetwork_setting_type['nodenetwork_setting_type_id']]
-
- return 1
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.NodeTags import NodeTag, NodeTags
+from PLC.Nodes import Node, Nodes
+
+from PLC.Nodes import Node, Nodes
+from PLC.Sites import Site, Sites
+
+class DeleteNodeTag(Method):
+ """
+ Deletes the specified node tag
+
+ Attributes may require the caller to have a particular role in order
+ to be deleted, depending on the related node tag type.
+ Admins may delete attributes of any slice or sliver.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'user']
+
+ accepts = [
+ Auth(),
+ NodeTag.fields['node_tag_id']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ object_type = 'Node'
+
+
+ def call(self, auth, node_tag_id):
+ node_tags = NodeTags(self.api, [node_tag_id])
+ if not node_tags:
+ raise PLCInvalidArgument, "No such node tag %r"%node_tag_id
+ node_tag = node_tags[0]
+
+ ### reproducing a check from UpdateSliceTag, looks dumb though
+ nodes = Nodes(self.api, [node_tag['node_id']])
+ if not nodes:
+ raise PLCInvalidArgument, "No such node %r"%node_tag['node_id']
+ node = nodes[0]
+
+ assert node_tag['node_tag_id'] in node['node_tag_ids']
+
+ # check permission : it not admin, is the user affiliated with the right site
+ if 'admin' not in self.caller['roles']:
+ # locate node
+ node = Nodes (self.api,[node['node_id']])[0]
+ # locate site
+ site = Sites (self.api, [node['site_id']])[0]
+ # check caller is affiliated with this site
+ if self.caller['person_id'] not in site['person_ids']:
+ raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified node tag, requires role %d",required_min_role
+
+ node_tag.delete()
+ self.object_ids = [node_tag['node_tag_id']]
+
+ return 1
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.NodeTypes import NodeType, NodeTypes
+from PLC.Auth import Auth
+
+class DeleteNodeType(Method):
+ """
+ Deletes a node node type.
+
+ WARNING: This will cause the deletion of all nodes in this boot
+ state.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin']
+
+ accepts = [
+ Auth(),
+ NodeType.fields['node_type']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+
+ def call(self, auth, name):
+ node_types = NodeTypes(self.api, [name])
+ if not node_types:
+ raise PLCInvalidArgument, "No such node type"
+ node_type = node_types[0]
+
+ node_type.delete()
+
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
person.delete()
- # Logging variables
- self.event_objects = {'Person': [person['person_id']]}
- self.message = 'Person %d deleted' % person['person_id']
+ # Logging variables
+ self.event_objects = {'Person': [person['person_id']]}
+ self.message = 'Person %d deleted' % person['person_id']
return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
if site['site_id'] in person['site_ids']:
site.remove_person(person)
- # Logging variables
- self.event_objects = {'Site': [site['site_id']],
- 'Person': [person['person_id']]}
- self.message = 'Person %d deleted from site %d ' % \
- (person['person_id'], site['site_id'])
+ # Logging variables
+ self.event_objects = {'Site': [site['site_id']],
+ 'Person': [person['person_id']]}
+ self.message = 'Person %d deleted from site %d ' % \
+ (person['person_id'], site['site_id'])
+
return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id: DeletePersonTag.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-27/PLC/Methods/DeletePersonTag.py $
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 14587 $
+#
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.PersonTags import PersonTag, PersonTags
+from PLC.Persons import Person, Persons
+
+from PLC.Nodes import Node, Nodes
+from PLC.Persons import Person, Persons
+
+class DeletePersonTag(Method):
+ """
+ Deletes the specified person setting
+
+ Attributes may require the caller to have a particular role in order
+ to be deleted, depending on the related tag type.
+ Admins may delete attributes of any slice or sliver.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'user']
+
+ accepts = [
+ Auth(),
+ PersonTag.fields['person_tag_id']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ object_type = 'Person'
+
+
+ def call(self, auth, person_tag_id):
+ person_tags = PersonTags(self.api, [person_tag_id])
+ if not person_tags:
+ raise PLCInvalidArgument, "No such person tag %r"%person_tag_id
+ person_tag = person_tags[0]
+
+ ### reproducing a check from UpdateSliceTag, looks dumb though
+ persons = Persons(self.api, [person_tag['person_id']])
+ if not persons:
+ raise PLCInvalidArgument, "No such person %r"%person_tag['person_id']
+ person = persons[0]
+
+ assert person_tag['person_tag_id'] in person['person_tag_ids']
+
+ # check permission : it not admin, is the user affiliated with the right person
+ if 'admin' not in self.caller['roles']:
+ # check caller is affiliated with this person's site
+ if len(set(person['site_ids']) & set(self.caller['site_ids'])) == 0:
+ raise PLCPermissionDenied, "Not a member of the person's sites: %s"%person['site_ids']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified person setting, requires role %d",required_min_role
+
+ person_tag.delete()
+ self.object_ids = [person_tag['person_tag_id']]
+
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
import time
from PLC.Method import Method
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
site.delete()
- # Logging variables
- self.event_objects = {'Site': [site['site_id']]}
- self.message = 'Site %d deleted' % site['site_id']
+ # Logging variables
+ self.event_objects = {'Site': [site['site_id']]}
+ self.message = 'Site %d deleted' % site['site_id']
+
return 1
--- /dev/null
+# $Id: DeleteSiteTag.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-27/PLC/Methods/DeleteSiteTag.py $
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 14587 $
+#
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.SiteTags import SiteTag, SiteTags
+from PLC.Sites import Site, Sites
+
+from PLC.Nodes import Node, Nodes
+from PLC.Sites import Site, Sites
+
+class DeleteSiteTag(Method):
+ """
+ Deletes the specified site setting
+
+ Attributes may require the caller to have a particular role in order
+ to be deleted, depending on the related tag type.
+ Admins may delete attributes of any slice or sliver.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'user']
+
+ accepts = [
+ Auth(),
+ SiteTag.fields['site_tag_id']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ object_type = 'Site'
+
+
+ def call(self, auth, site_tag_id):
+ site_tags = SiteTags(self.api, [site_tag_id])
+ if not site_tags:
+ raise PLCInvalidArgument, "No such site tag %r"%site_tag_id
+ site_tag = site_tags[0]
+
+ ### reproducing a check from UpdateSliceTag, looks dumb though
+ sites = Sites(self.api, [site_tag['site_id']])
+ if not sites:
+ raise PLCInvalidArgument, "No such site %r"%site_tag['site_id']
+ site = sites[0]
+
+ assert site_tag['site_tag_id'] in site['site_tag_ids']
+
+ # check permission : it not admin, is the user affiliated with the right site
+ if 'admin' not in self.caller['roles']:
+ # check caller is affiliated with this site
+ if self.caller['person_id'] not in site['person_ids']:
+ raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified site setting, requires role %d",required_min_role
+
+ site_tag.delete()
+ self.object_ids = [site_tag['site_tag_id']]
+
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.SliceAttributeTypes import SliceAttributeType, SliceAttributeTypes
-from PLC.Auth import Auth
-
-class DeleteSliceAttributeType(Method):
- """
- Deletes the specified slice attribute.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin']
-
- accepts = [
- Auth(),
- Mixed(SliceAttributeType.fields['attribute_type_id'],
- SliceAttributeType.fields['name']),
- ]
-
- returns = Parameter(int, '1 if successful')
-
-
- def call(self, auth, attribute_type_id_or_name):
- attribute_types = SliceAttributeTypes(self.api, [attribute_type_id_or_name])
- if not attribute_types:
- raise PLCInvalidArgument, "No such slice attribute type"
- attribute_type = attribute_types[0]
-
- attribute_type.delete()
- self.event_objects = {'AttributeType': [attribute_type['attribute_type_id']]}
-
- return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
-from PLC.SliceAttributes import SliceAttribute, SliceAttributes
+from PLC.SliceTags import SliceTag, SliceTags
from PLC.Slices import Slice, Slices
from PLC.Nodes import Node, Nodes
from PLC.Auth import Auth
-class DeleteSliceAttribute(Method):
+class DeleteSliceTag(Method):
"""
Deletes the specified slice or sliver attribute.
accepts = [
Auth(),
- SliceAttribute.fields['slice_attribute_id']
+ SliceTag.fields['slice_tag_id']
]
returns = Parameter(int, '1 if successful')
- def call(self, auth, slice_attribute_id):
- slice_attributes = SliceAttributes(self.api, [slice_attribute_id])
- if not slice_attributes:
+ def call(self, auth, slice_tag_id):
+ slice_tags = SliceTags(self.api, [slice_tag_id])
+ if not slice_tags:
raise PLCInvalidArgument, "No such slice attribute"
- slice_attribute = slice_attributes[0]
+ slice_tag = slice_tags[0]
- slices = Slices(self.api, [slice_attribute['slice_id']])
+ slices = Slices(self.api, [slice_tag['slice_id']])
if not slices:
raise PLCInvalidArgument, "No such slice"
slice = slices[0]
- assert slice_attribute['slice_attribute_id'] in slice['slice_attribute_ids']
+ assert slice_tag['slice_tag_id'] in slice['slice_tag_ids']
if 'admin' not in self.caller['roles']:
if self.caller['person_id'] in slice['person_ids']:
elif slice['site_id'] not in self.caller['site_ids']:
raise PLCPermissionDenied, "Specified slice not associated with any of your sites"
- if slice_attribute['min_role_id'] is not None and \
- min(self.caller['role_ids']) > slice_attribute['min_role_id']:
+ if slice_tag['min_role_id'] is not None and \
+ min(self.caller['role_ids']) > slice_tag['min_role_id']:
raise PLCPermissioinDenied, "Not allowed to delete the specified attribute"
- slice_attribute.delete()
- self.event_objects = {'SliceAttribute': [slice_attribute['slice_attribute_id']]}
+ slice_tag.delete()
+ self.event_objects = {'SliceTag': [slice_tag['slice_tag_id']]}
return 1
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.TagTypes import TagType, TagTypes
+from PLC.Auth import Auth
+
+class DeleteTagType(Method):
+ """
+ Deletes the specified node tag type.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin']
+
+ accepts = [
+ Auth(),
+ Mixed(TagType.fields['tag_type_id'],
+ TagType.fields['tagname']),
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+
+ def call(self, auth, tag_type_id_or_name):
+ tag_types = TagTypes(self.api, [tag_type_id_or_name])
+ if not tag_types:
+ raise PLCInvalidArgument, "No such node tag type"
+ tag_type = tag_types[0]
+
+ tag_type.delete()
+ self.object_ids = [tag_type['tag_type_id']]
+
+ return 1
+# $Id$
+# $URL$
import random
import base64
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
+from PLC.Interfaces import Interface, Interfaces
from PLC.Auth import Auth
class GenerateNodeConfFile(Method):
if node['site_id'] not in self.caller['site_ids']:
raise PLCPermissionDenied, "Not allowed to generate a configuration file for that node"
- # Get node networks for this node
+ # Get interfaces for this node
primary = None
- nodenetworks = NodeNetworks(self.api, node['nodenetwork_ids'])
- for nodenetwork in nodenetworks:
- if nodenetwork['is_primary']:
- primary = nodenetwork
+ interfaces = Interfaces(self.api, node['interface_ids'])
+ for interface in interfaces:
+ if interface['is_primary']:
+ primary = interface
break
if primary is None:
raise PLCInvalidArgument, "No primary network configured"
file += 'HOST_NAME="%s"\n' % host
file += 'DOMAIN_NAME="%s"\n' % domain
- for nodenetwork in nodenetworks:
- if nodenetwork['method'] == 'ipmi':
- file += 'IPMI_ADDRESS="%s"\n' % nodenetwork['ip']
- if nodenetwork['mac']:
- file += 'IPMI_MAC="%s"\n' % nodenetwork['mac'].lower()
+ for interface in interfaces:
+ if interface['method'] == 'ipmi':
+ file += 'IPMI_ADDRESS="%s"\n' % interface['ip']
+ if interface['mac']:
+ file += 'IPMI_MAC="%s"\n' % interface['mac'].lower()
break
return file
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
# $Id$
+# $URL$
import random
import base64
import os
import os.path
+import time
from PLC.Faults import *
from PLC.Method import Method
from PLC.Auth import Auth
from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-from PLC.NodeNetworkSettings import NodeNetworkSetting, NodeNetworkSettings
-from PLC.NodeGroups import NodeGroup, NodeGroups
+from PLC.Interfaces import Interface, Interfaces
+from PLC.InterfaceTags import InterfaceTag, InterfaceTags
+from PLC.NodeTags import NodeTag, NodeTags
# could not define this in the class..
-boot_medium_actions = [ 'node-preview',
- 'node-floppy',
- 'node-iso',
- 'node-usb',
- 'generic-iso',
- 'generic-usb',
- ]
+# create a dict with the allowed actions for each type of node
+allowed_actions = {
+ 'regular' : [ 'node-preview',
+ 'node-floppy',
+ 'node-iso',
+ 'node-usb',
+ 'generic-iso',
+ 'generic-usb',
+ ],
+ 'dummynet' : [ 'node-preview',
+ 'dummynet-iso',
+ 'dummynet-usb',
+ ],
+ }
# compute a new key
-# xxx used by GetDummyBoxMedium
def compute_key():
# Generate 32 random bytes
bytes = random.sample(xrange(0, 256), 32)
This method is a redesign based on former, supposedly dedicated,
AdmGenerateNodeConfFile
- As compared with its ancestor, this method provides a much more detailed
+ As compared with its ancestor, this method provides a much more
detailed interface, that allows to
(*) either just preview the node config file -- in which case
the node key is NOT recomputed, and NOT provided in the output
(*) or just provide the generic ISO or USB boot images
in which case of course the node_id_or_hostname parameter is not used
- action is expected among the following string constants
+ action is expected among the following string constants according the
+ node type value:
+
+ for a 'regular' node:
(*) node-preview
(*) node-floppy
(*) node-iso
(*) generic-iso
(*) generic-usb
+ for a 'dummynet' node:
+ (*) node-preview
+ (*) dummynet-iso
+ (*) dummynet-usb
+
Apart for the preview mode, this method generates a new node key for the
specified node, effectively invalidating any old boot medium.
Options: an optional array of keywords.
options are not supported for generic images
- Currently supported are
+ options are not supported for dummynet boxes
+ Currently supported are
- 'partition' - for USB actions only
- 'cramfs'
- 'serial' or 'serial:<console_spec>'
it is expected to be a colon separated string denoting
tty - baudrate - parity - bits
e.g. ttyS0:115200:n:8
-
+ - 'variant:<variantname>'
+ passed to build.sh as -V <variant>
+ variants are used to run a different kernel on the bootCD
+ see kvariant.sh for how to create a variant
+ - 'no-hangcheck' - disable hangcheck
+
+ Tags: the following tags are taken into account when attached to the node:
+ 'serial', 'cramfs', 'kvariant', 'kargs', 'no-hangcheck'
+
Security:
- Non-admins can only generate files for nodes at their sites.
- Non-admins, when they provide a filename, *must* specify it in the %d area
Auth(),
Mixed(Node.fields['node_id'],
Node.fields['hostname']),
- Parameter (str, "Action mode, expected in " + "|".join(boot_medium_actions)),
+ Parameter (str, "Action mode, expected value depends of the type of node"),
Parameter (str, "Empty string for verbatim result, resulting file full path otherwise"),
Parameter ([str], "Options"),
]
returns = Parameter(str, "Node boot medium, either inlined, or filename, depending on the filename parameter")
+ # define globals for regular nodes, override later for other types
BOOTCDDIR = "/usr/share/bootcd-@NODEFAMILY@/"
BOOTCDBUILD = "/usr/share/bootcd-@NODEFAMILY@/build.sh"
GENERICDIR = "/var/www/html/download-@NODEFAMILY@/"
raise PLCInvalidArgument, "Node hostname %s is invalid"%node['hostname']
return parts
- # plnode.txt content
+ # Generate the node (plnode.txt) configuration content.
+ #
+ # This function will create the configuration file a node
+ # composed by:
+ # - a common part, regardless of the 'node_type' tag
+ # - XXX a special part, depending on the 'node_type' tag value.
def floppy_contents (self, node, renew_key):
+ # Do basic checks
if node['peer_id'] is not None:
raise PLCInvalidArgument, "Not a local node"
if node['site_id'] not in self.caller['site_ids']:
raise PLCPermissionDenied, "Not allowed to generate a configuration file for %s"%node['hostname']
- # Get node networks for this node
+ # Get interface for this node
primary = None
- nodenetworks = NodeNetworks(self.api, node['nodenetwork_ids'])
- for nodenetwork in nodenetworks:
- if nodenetwork['is_primary']:
- primary = nodenetwork
+ interfaces = Interfaces(self.api, node['interface_ids'])
+ for interface in interfaces:
+ if interface['is_primary']:
+ primary = interface
break
if primary is None:
raise PLCInvalidArgument, "No primary network configured on %s"%node['hostname']
( host, domain ) = self.split_hostname (node)
+ # renew the key and save it on the database
if renew_key:
node['key'] = compute_key()
- # Save it
node.sync()
# Generate node configuration file suitable for BootCD
if renew_key:
file += 'NODE_ID="%d"\n' % node['node_id']
file += 'NODE_KEY="%s"\n' % node['key']
+ # not used anywhere, just a note for operations people
+ file += 'KEY_RENEWAL_DATE="%s"\n' % time.strftime('%Y/%m/%d at %H:%M +0000',time.gmtime())
if primary['mac']:
file += 'NET_DEVICE="%s"\n' % primary['mac'].lower()
file += 'HOST_NAME="%s"\n' % host
file += 'DOMAIN_NAME="%s"\n' % domain
- # define various nodenetwork settings attached to the primary nodenetwork
- settings = NodeNetworkSettings (self.api, {'nodenetwork_id':nodenetwork['nodenetwork_id']})
+ # define various interface settings attached to the primary interface
+ settings = InterfaceTags (self.api, {'interface_id':interface['interface_id']})
categories = set()
for setting in settings:
categories.add(setting['category'])
for category in categories:
- category_settings = NodeNetworkSettings(self.api,{'nodenetwork_id':nodenetwork['nodenetwork_id'],
+ category_settings = InterfaceTags(self.api,{'interface_id':interface['interface_id'],
'category':category})
if category_settings:
file += '### Category : %s\n'%category
for setting in category_settings:
- file += '%s_%s="%s"\n'%(category.upper(),setting['name'].upper(),setting['value'])
+ file += '%s_%s="%s"\n'%(category.upper(),setting['tagname'].upper(),setting['value'])
- for nodenetwork in nodenetworks:
- if nodenetwork['method'] == 'ipmi':
- file += 'IPMI_ADDRESS="%s"\n' % nodenetwork['ip']
- if nodenetwork['mac']:
- file += 'IPMI_MAC="%s"\n' % nodenetwork['mac'].lower()
+ for interface in interfaces:
+ if interface['method'] == 'ipmi':
+ file += 'IPMI_ADDRESS="%s"\n' % interface['ip']
+ if interface['mac']:
+ file += 'IPMI_MAC="%s"\n' % interface['mac'].lower()
break
return file
# see also InstallBootstrapFS in bootmanager that does similar things
def get_nodefamily (self, node):
+ # get defaults from the myplc build
try:
(pldistro,arch) = file("/etc/planetlab/nodefamily").read().strip().split("-")
except:
(pldistro,arch) = ("planetlab","i386")
+ # with no valid argument, return system-wide defaults
if not node:
return (pldistro,arch)
- known_archs = [ 'i386', 'x86_64' ]
- nodegroupnames = [ ng['name'] for ng in NodeGroups (self.api, node['nodegroup_ids'],['name'])]
- # (1) if groupname == arch, nodefamily becomes pldistro-groupname
- # (2) else if groupname looks like pldistro-arch, it is taken as a nodefamily
- # (3) otherwise groupname is taken as an extension
- for nodegroupname in nodegroupnames:
- if nodegroupname in known_archs:
- arch = nodegroupname
- else:
- for known_arch in known_archs:
- try:
- (api_pldistro,api_arch)=nodegroupname.split("-")
- # sanity check
- if api_arch != known_arch: raise Exception,"mismatch"
- (pldistro,arch) = (api_pldistro, api_arch)
- break
- except:
- pass
+ node_id=node['node_id']
+
+ tag=Nodes(self.api,[node_id],['arch'])[0]['arch']
+ if tag: arch=tag
+ tag=Nodes(self.api,[node_id],['pldistro'])[0]['pldistro']
+ if tag: pldistro=tag
+
return (pldistro,arch)
def bootcd_version (self):
else:
os.unlink(file)
+ ### handle filename
+ # build the filename string
+ # check for permissions and concurrency
+ # returns the filename
+ def handle_filename (self, filename, nodename, suffix, arch):
+ # allow to set filename to None or any other empty value
+ if not filename: filename=''
+ filename = filename.replace ("%d",self.WORKDIR)
+ filename = filename.replace ("%n",nodename)
+ filename = filename.replace ("%s",suffix)
+ filename = filename.replace ("%p",self.api.config.PLC_NAME)
+ # let's be cautious
+ try: filename = filename.replace ("%f", self.nodefamily)
+ except: pass
+ try: filename = filename.replace ("%a", arch)
+ except: pass
+ try: filename = filename.replace ("%v",self.bootcd_version())
+ except: pass
+
+ ### Check filename location
+ if filename != '':
+ if 'admin' not in self.caller['roles']:
+ if ( filename.index(self.WORKDIR) != 0):
+ raise PLCInvalidArgument, "File %s not under %s"%(filename,self.WORKDIR)
+
+ ### output should not exist (concurrent runs ..)
+ if os.path.exists(filename):
+ raise PLCInvalidArgument, "Resulting file %s already exists"%filename
+
+ ### we can now safely create the file,
+ ### either we are admin or under a controlled location
+ filedir=os.path.dirname(filename)
+ # dirname does not return "." for a local filename like its shell counterpart
+ if filedir:
+ if not os.path.exists(filedir):
+ try:
+ os.makedirs (filedir,0777)
+ except:
+ raise PLCPermissionDenied, "Could not create dir %s"%filedir
+
+ return filename
+
+ # Build the command line to be executed
+ # according the node type
+ def build_command(self, node_type, build_sh_spec, node_image, type, floppy_file, log_file):
+
+ command = ""
+
+ # regular node, make build's arguments
+ # and build the full command line to be called
+ if node_type == 'regular':
+
+ build_sh_options=""
+ if "cramfs" in build_sh_spec:
+ type += "_cramfs"
+ if "serial" in build_sh_spec:
+ build_sh_options += " -s %s"%build_sh_spec['serial']
+ if "variant" in build_sh_spec:
+ build_sh_options += " -V %s"%build_sh_spec['variant']
+
+ for karg in build_sh_spec['kargs']:
+ build_sh_options += ' -k "%s"'%karg
+
+ log_file="%s.log"%node_image
+
+ command = '%s -f "%s" -o "%s" -t "%s" %s &> %s' % (self.BOOTCDBUILD,
+ floppy_file,
+ node_image,
+ type,
+ build_sh_options,
+ log_file)
+ # dummynet node
+ elif node_type == 'dummynet':
+ # the build script expect the following parameters:
+ # the package base directory
+ # the working directory
+ # the full path of the configuration file
+ # the name of the resulting image file
+ # the type of the generated image
+ # the name of the log file
+ command = "%s -b %s -w %s -f %s -o %s -t %s -l %s" \
+ % (self.BOOTCDBUILD, self.BOOTCDDIR, self.WORKDIR,
+ floppy_file, node_image, type, log_file)
+ command = "touch %s %s; echo 'dummynet build script not yet supported'" \
+ % (log_file, node_image)
+
+ if self.DEBUG:
+ print "The build command line is %s" % command
+
+ return command
+
def call(self, auth, node_id_or_hostname, action, filename, options = []):
self.trash=[]
- ### check action
- if action not in boot_medium_actions:
- raise PLCInvalidArgument, "Unknown action %s"%action
### compute file suffix and type
if action.find("-iso") >= 0 :
suffix=".txt"
type = "txt"
- # handle / caconicalize options
+ # check for node existence and get node_type
+ nodes = Nodes(self.api, [node_id_or_hostname])
+ if not nodes:
+ raise PLCInvalidArgument, "No such node %r"%node_id_or_hostname
+ node = nodes[0]
+
+ if self.DEBUG: print "%s required on node %s. Node type is: %s" \
+ % (action, node['node_id'], node['node_type'])
+
+ # check the required action against the node type
+ node_type = node['node_type']
+ if action not in allowed_actions[node_type]:
+ raise PLCInvalidArgument, "Action %s not valid for %s nodes, valid actions are %s" \
+ % (action, node_type, "|".join(allowed_actions[node_type]))
+
+ # handle / canonicalize options
if type == "txt":
if options:
raise PLCInvalidArgument, "Options are not supported for node configs"
else:
# create a dict for build.sh
- optdict={}
+ build_sh_spec={'kargs':[]}
+ # use node tags as defaults
+ # check for node tag equivalents
+ tags = NodeTags(self.api,
+ {'node_id': node['node_id'],
+ 'tagname': ['serial', 'cramfs', 'kvariant', 'kargs', 'no-hangcheck']},
+ ['tagname', 'value'])
+ if tags:
+ for tag in tags:
+ if tag['tagname'] == 'serial':
+ build_sh_spec['serial'] = tag['value']
+ if tag['tagname'] == 'cramfs':
+ build_sh_spec['cramfs'] = True
+ if tag['tagname'] == 'kvariant':
+ build_sh_spec['variant'] = tag['value']
+ if tag['tagname'] == 'kargs':
+ build_sh_spec['kargs'].append(tag['value'].split())
+ if tag['tagname'] == 'no-hangcheck':
+ build_sh_spec['kargs'].append('hcheck_reboot0')
+ # then options can override tags
for option in options:
if option == "cramfs":
- optdict['cramfs']=True
+ build_sh_spec['cramfs']=True
elif option == 'partition':
if type != "usb":
raise PLCInvalidArgument, "option 'partition' is for USB images only"
else:
type="usb_partition"
elif option == "serial":
- optdict['serial']='default'
+ build_sh_spec['serial']='default'
elif option.find("serial:") == 0:
- optdict['serial']=option.replace("serial:","")
+ build_sh_spec['serial']=option.replace("serial:","")
+ elif option.find("variant:") == 0:
+ build_sh_spec['variant']=option.replace("variant:","")
+ elif option == "no-hangcheck":
+ build_sh_spec['kargs'].append('hcheck_reboot0')
else:
raise PLCInvalidArgument, "unknown option %s"%option
- ### check node if needed
- if action.find("node-") == 0:
- nodes = Nodes(self.api, [node_id_or_hostname])
- if not nodes:
- raise PLCInvalidArgument, "No such node %r"%node_id_or_hostname
- node = nodes[0]
+ # compute nodename according the action
+ if action.find("node-") == 0 or action.find("dummynet-") == 0:
nodename = node['hostname']
-
else:
node = None
# compute a 8 bytes random number
def hexa2 (c): return chr((c>>4)+65) + chr ((c&16)+65)
nodename = "".join(map(hexa2,tempbytes))
+ # override some global definition, according node_type
+ if node_type == 'dummynet':
+ self.BOOTCDDIR = "/usr/share/dummynet" # the base installation dir
+ self.BOOTCDBUILD = "/usr/share/dummynet/build.sh" # dummynet build script
+ self.WORKDIR = "/var/tmp/DummynetBoxMedium" # temporary working dir
+
# get nodefamily
(pldistro,arch) = self.get_nodefamily(node)
self.nodefamily="%s-%s"%(pldistro,arch)
+
# apply on globals
for attr in [ "BOOTCDDIR", "BOOTCDBUILD", "GENERICDIR" ]:
setattr(self,attr,getattr(self,attr).replace("@NODEFAMILY@",self.nodefamily))
- ### handle filename
- # allow to set filename to None or any other empty value
- if not filename: filename=''
- filename = filename.replace ("%d",self.WORKDIR)
- filename = filename.replace ("%n",nodename)
- filename = filename.replace ("%s",suffix)
- filename = filename.replace ("%p",self.api.config.PLC_NAME)
- # let's be cautious
- try: filename = filename.replace ("%f", self.nodefamily)
- except: pass
- try: filename = filename.replace ("%a", arch)
- except: pass
- try: filename = filename.replace ("%v",self.bootcd_version())
- except: pass
-
- ### Check filename location
- if filename != '':
- if 'admin' not in self.caller['roles']:
- if ( filename.index(self.WORKDIR) != 0):
- raise PLCInvalidArgument, "File %s not under %s"%(filename,self.WORKDIR)
-
- ### output should not exist (concurrent runs ..)
- if os.path.exists(filename):
- raise PLCInvalidArgument, "Resulting file %s already exists"%filename
-
- ### we can now safely create the file,
- ### either we are admin or under a controlled location
- filedir=os.path.dirname(filename)
- # dirname does not return "." for a local filename like its shell counterpart
- if filedir:
- if not os.path.exists(filedir):
- try:
- os.makedirs (dirname,0777)
- except:
- raise PLCPermissionDenied, "Could not create dir %s"%dirname
-
+ filename = self.handle_filename(filename, nodename, suffix, arch)
+ # log call
+ if node:
+ self.message='GetBootMedium on node %s - action=%s'%(nodename,action)
+ self.event_objects={'Node': [ node ['node_id'] ]}
+ else:
+ self.message='GetBootMedium - generic - action=%s'%action
+
### generic media
if action == 'generic-iso' or action == 'generic-usb':
if options:
generic_path = "%s/%s" % (self.GENERICDIR,generic_name)
if filename:
- ret=os.system ("cp %s %s"%(generic_path,filename))
+ ret=os.system ('cp "%s" "%s"'%(generic_path,filename))
if ret==0:
return filename
else:
- raise PLCPermissionDenied, "Could not copy %s into"%(generic_path,filename)
+ raise PLCPermissionDenied, "Could not copy %s into %s"%(generic_path,filename)
else:
### return the generic medium content as-is, just base64 encoded
return base64.b64encode(file(generic_path).read())
- ### config file preview or regenerated
- if action == 'node-preview' or action == 'node-floppy':
+ ### config file preview or regenerated
+ if action == 'node-preview' or action == 'node-floppy':
renew_key = (action == 'node-floppy')
floppy = self.floppy_contents (node,renew_key)
- if filename:
- try:
- file(filename,'w').write(floppy)
- except:
- raise PLCPermissionDenied, "Could not write into %s"%filename
- return filename
- else:
- return floppy
+ if filename:
+ try:
+ file(filename,'w').write(floppy)
+ except:
+ raise PLCPermissionDenied, "Could not write into %s"%filename
+ return filename
+ else:
+ return floppy
### we're left with node-iso and node-usb
- if action == 'node-iso' or action == 'node-usb':
+ # the steps involved in the image creation are:
+ # - create and test the working environment
+ # - generate the configuration file
+ # - build and invoke the build command
+ # - delivery the resulting image file
+
+ if action == 'node-iso' or action == 'node-usb' \
+ or action == 'dummynet-iso' or action == 'dummynet-usb':
### check we've got required material
version = self.bootcd_version()
self.trash.append(floppy_file)
node_image = "%s/%s%s"%(self.WORKDIR,nodename,suffix)
-
- # make build's arguments
- serial_arg=""
- if "cramfs" in optdict: type += "_cramfs"
- if "serial" in optdict: serial_arg = "-s %s"%optdict['serial']
log_file="%s.log"%node_image
- # invoke build.sh
- build_command = '%s -f "%s" -o "%s" -t "%s" %s &> %s' % (self.BOOTCDBUILD,
- floppy_file,
- node_image,
- type,
- serial_arg,
- log_file)
- if self.DEBUG:
- print 'build command:',build_command
- ret=os.system(build_command)
+
+ command = self.build_command(node_type, build_sh_spec, node_image, type, floppy_file, log_file)
+
+ # invoke the image build script
+ if command != "":
+ ret=os.system(command)
+
if ret != 0:
- raise PLCAPIError,"bootcd/build.sh failed\n%s\n%s"%(
- build_command,file(log_file).read())
+ raise PLCAPIError, "%s failed Command line was: %s Error logs: %s" % \
+ (self.BOOTCDBUILD, command, file(log_file).read())
self.trash.append(log_file)
+
if not os.path.isfile (node_image):
raise PLCAPIError,"Unexpected location of build.sh output - %s"%node_image
# handle result
if filename:
- ret=os.system("mv %s %s"%(node_image,filename))
+ ret=os.system('mv "%s" "%s"'%(node_image,filename))
if ret != 0:
self.trash.append(node_image)
self.cleantrash()
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Filter import Filter
+from PLC.Auth import Auth
+
+from PLC.Ilinks import Ilink, Ilinks
+from PLC.Sites import Site, Sites
+from PLC.Nodes import Node, Nodes
+
+class GetIlinks(Method):
+ """
+ Returns an array of structs containing details about
+ nodes and related tags.
+
+ If ilink_filter is specified and is an array of
+ ilink identifiers, only ilinks matching
+ the filter will be returned. If return_fields is specified, only
+ the specified details will be returned.
+ """
+
+ roles = ['admin', 'pi', 'user', 'node']
+
+ accepts = [
+ Auth(),
+ Mixed([Ilink.fields['ilink_id']],
+ Parameter(int,"ilink id"),
+ Filter(Ilink.fields)),
+ Parameter([str], "List of fields to return", nullok = True)
+ ]
+
+ returns = [Ilink.fields]
+
+
+ def call(self, auth, ilink_filter = None, return_fields = None):
+
+ ilinks = Ilinks(self.api, ilink_filter, return_fields)
+
+ return ilinks
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision$
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Filter import Filter
+from PLC.Auth import Auth
+
+from PLC.InterfaceTags import InterfaceTag, InterfaceTags
+from PLC.Sites import Site, Sites
+from PLC.Interfaces import Interface, Interfaces
+
+class GetInterfaceTags(Method):
+ """
+ Returns an array of structs containing details about
+ interfaces and related settings.
+
+ If interface_tag_filter is specified and is an array of
+ interface setting identifiers, only interface settings matching
+ the filter will be returned. If return_fields is specified, only
+ the specified details will be returned.
+ """
+
+ roles = ['admin', 'pi', 'user', 'node']
+
+ accepts = [
+ Auth(),
+ Mixed([InterfaceTag.fields['interface_tag_id']],
+ Parameter(int,"Interface setting id"),
+ Filter(InterfaceTag.fields)),
+ Parameter([str], "List of fields to return", nullok = True)
+ ]
+
+ returns = [InterfaceTag.fields]
+
+
+ def call(self, auth, interface_tag_filter = None, return_fields = None):
+
+ interface_tags = InterfaceTags(self.api, interface_tag_filter, return_fields)
+
+ return interface_tags
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Filter import Filter
+from PLC.Interfaces import Interface, Interfaces
+from PLC.Auth import Auth
+
+class GetInterfaces(Method):
+ """
+ Returns an array of structs containing details about network
+ interfaces. If interfaces_filter is specified and is an array of
+ interface identifiers, or a struct of interface fields and
+ values, only interfaces matching the filter will be
+ returned.
+
+ If return_fields is given, only the specified details will be returned.
+ """
+
+ roles = ['admin', 'pi', 'user', 'tech', 'node', 'anonymous']
+
+ accepts = [
+ Auth(),
+ Mixed([Mixed(Interface.fields['interface_id'],
+ Interface.fields['ip'])],
+ Parameter (int, "interface id"),
+ Parameter (str, "ip address"),
+ Filter(Interface.fields)),
+ Parameter([str], "List of fields to return", nullok = True)
+ ]
+
+ returns = [Interface.fields]
+
+ def call(self, auth, interface_filter = None, return_fields = None):
+ return Interfaces(self.api, interface_filter, return_fields)
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Auth import Auth
from PLC.NodeGroups import NodeGroup, NodeGroups
-class GetNodeGroups(Method):
+class v43GetNodeGroups(Method):
"""
Returns an array of structs containing details about node groups.
If nodegroup_filter is specified and is an array of node group
accepts = [
Auth(),
Mixed([Mixed(NodeGroup.fields['nodegroup_id'],
- NodeGroup.fields['name'])],
+ NodeGroup.fields['groupname'])],
Filter(NodeGroup.fields)),
Parameter([str], "List of fields to return", nullok = True)
]
def call(self, auth, nodegroup_filter = None, return_fields = None):
return NodeGroups(self.api, nodegroup_filter, return_fields)
+
+
+nodegroup_fields = NodeGroup.fields.copy()
+nodegroup_fields['name'] = Parameter(str, "Legacy version of groupname", max = 50),
+
+class v42GetNodeGroups(v43GetNodeGroups):
+ """
+ Legacy wrapper for v42GetNodeGroups.
+ """
+
+ accepts = [
+ Auth(),
+ Mixed([Mixed(NodeGroup.fields['nodegroup_id'],
+ NodeGroup.fields['groupname'])],
+ Filter(nodegroup_fields)),
+ Parameter([str], "List of fields to return", nullok = True)
+ ]
+
+ returns = [nodegroup_fields]
+
+ def call(self, auth, nodegroup_filter = None, return_fields = None):
+ # convert name -> groupname in both filters
+ if isinstance(nodegroup_filter, dict):
+ if nodegroup_filter.has_key('name'):
+ groupname = nodegroup_filter.pop('name')
+ if not nodegroup_filter.has_key('groupname'):
+ nodegroup_filter['groupname']=groupname
+
+ if isinstance(return_fields, list):
+ if 'name' in return_fields:
+ return_fields.remove('name')
+ if 'groupname' not in return_fields:
+ return_fields.append('groupname')
+
+ nodegroups = NodeGroups(self.api, nodegroup_filter, return_fields)
+ # if groupname is present, then create a name mapping
+ for nodegroup in nodegroups:
+ if nodegroup.has_key('groupname'):
+ nodegroup['name']=nodegroup['groupname']
+ return nodegroups
+
+class GetNodeGroups(v42GetNodeGroups):
+ """
+ Returns an array of structs containing details about node groups.
+ If nodegroup_filter is specified and is an array of node group
+ identifiers or names, or a struct of node group attributes, only
+ node groups matching the filter will be returned. If return_fields
+ is specified, only the specified details will be returned.
+ """
+
+ pass
+++ /dev/null
-#
-# Thierry Parmentelat - INRIA
-#
-# $Revision$
-#
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Filter import Filter
-from PLC.Auth import Auth
-from PLC.NodeNetworkSettingTypes import NodeNetworkSettingType, NodeNetworkSettingTypes
-
-class GetNodeNetworkSettingTypes(Method):
- """
- Returns an array of structs containing details about
- nodenetwork setting types.
-
- The usual filtering scheme applies on this method.
- """
-
- roles = ['admin', 'pi', 'user', 'tech', 'node']
-
- accepts = [
- Auth(),
- Mixed([Mixed(NodeNetworkSettingType.fields['nodenetwork_setting_type_id'],
- NodeNetworkSettingType.fields['name'])],
- Filter(NodeNetworkSettingType.fields)),
- Parameter([str], "List of fields to return", nullok = True)
- ]
-
- returns = [NodeNetworkSettingType.fields]
-
- def call(self, auth, nodenetwork_setting_type_filter = None, return_fields = None):
- return NodeNetworkSettingTypes(self.api, nodenetwork_setting_type_filter, return_fields)
+++ /dev/null
-#
-# Thierry Parmentelat - INRIA
-#
-# $Revision$
-#
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Filter import Filter
-from PLC.Persons import Person, Persons
-from PLC.Auth import Auth
-
-from PLC.NodeNetworkSettings import NodeNetworkSetting, NodeNetworkSettings
-from PLC.Sites import Site, Sites
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-
-class GetNodeNetworkSettings(Method):
- """
- Returns an array of structs containing details about
- nodenetworks and related settings.
-
- If nodenetwork_setting_filter is specified and is an array of
- nodenetwork setting identifiers, only nodenetwork settings matching
- the filter will be returned. If return_fields is specified, only
- the specified details will be returned.
- """
-
- roles = ['admin', 'pi', 'user', 'node']
-
- accepts = [
- Auth(),
- Mixed([NodeNetworkSetting.fields['nodenetwork_setting_id']],
- Parameter(int,"Nodenetwork setting id"),
- Filter(NodeNetworkSetting.fields)),
- Parameter([str], "List of fields to return", nullok = True)
- ]
-
- returns = [NodeNetworkSetting.fields]
-
-
- def call(self, auth, nodenetwork_setting_filter = None, return_fields = None):
-
- nodenetwork_settings = NodeNetworkSettings(self.api, nodenetwork_setting_filter, return_fields)
-
- return nodenetwork_settings
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Filter import Filter
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-from PLC.Auth import Auth
-
-class GetNodeNetworks(Method):
- """
- Returns an array of structs containing details about node network
- interfacess. If nodenetworks_filter is specified and is an array
- of node network identifiers, or a struct of node network
- fields and values, only node network interfaces matching the filter
- will be returned.
-
- If return_fields is given, only the specified details will be returned.
- """
-
- roles = ['admin', 'pi', 'user', 'tech', 'node', 'anonymous']
-
- accepts = [
- Auth(),
- Mixed([NodeNetwork.fields['nodenetwork_id']],
- Parameter (int, "nodenetwork id"),
- Filter(NodeNetwork.fields)),
- Parameter([str], "List of fields to return", nullok = True)
- ]
-
- returns = [NodeNetwork.fields]
-
- def call(self, auth, nodenetwork_filter = None, return_fields = None):
- return NodeNetworks(self.api, nodenetwork_filter, return_fields)
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Filter import Filter
+from PLC.Auth import Auth
+
+from PLC.NodeTags import NodeTag, NodeTags
+from PLC.Sites import Site, Sites
+from PLC.Nodes import Node, Nodes
+
+class GetNodeTags(Method):
+ """
+ Returns an array of structs containing details about
+ nodes and related tags.
+
+ If node_tag_filter is specified and is an array of
+ node tag identifiers, only node tags matching
+ the filter will be returned. If return_fields is specified, only
+ the specified details will be returned.
+ """
+
+ roles = ['admin', 'pi', 'user', 'node']
+
+ accepts = [
+ Auth(),
+ Mixed([NodeTag.fields['node_tag_id']],
+ Parameter(int,"Node tag id"),
+ Filter(NodeTag.fields)),
+ Parameter([str], "List of fields to return", nullok = True)
+ ]
+
+ returns = [NodeTag.fields]
+
+
+ def call(self, auth, node_tag_filter = None, return_fields = None):
+
+ node_tags = NodeTags(self.api, node_tag_filter, return_fields)
+
+ return node_tags
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.NodeTypes import NodeType, NodeTypes
+from PLC.Auth import Auth
+
+class GetNodeTypes(Method):
+ """
+ Returns an array of all valid node node types.
+ """
+
+ roles = ['admin', 'pi', 'user', 'tech', 'node']
+
+ accepts = [
+ Auth()
+ ]
+
+ returns = [NodeType.fields['node_type']]
+
+
+ def call(self, auth):
+ return [node_type['node_type'] for node_type in NodeTypes(self.api)]
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Persons import Person, Persons
from PLC.Auth import Auth
-class GetNodes(Method):
+admin_only = ['key', 'session', 'boot_nonce' ]
+
+class v43GetNodes(Method):
"""
Returns an array of structs containing details about nodes. If
node_filter is specified and is an array of node identifiers or
hostnames, or a struct of node attributes, only nodes matching the
- filter will be returned. If return_fields is specified, only the
- specified details will be returned.
+ filter will be returned.
+
+ If return_fields is specified, only the specified details will be
+ returned. NOTE that if return_fields is unspecified, the complete
+ set of native fields are returned, which DOES NOT include tags at
+ this time.
Some fields may only be viewed by admins.
"""
# remove remaining admin only fields
for node in nodes:
- for field in ['boot_nonce', 'key', 'session', 'root_person_ids']:
+ for field in admin_only:
if field in node:
del node[field]
del node[field]
return nodes
+
+node_fields = Node.fields.copy()
+node_fields['nodenetwork_ids']=Parameter([int], "Legacy version of interface_ids")
+
+class v42GetNodes(v43GetNodes):
+ """
+ Legacy wrapper for v43GetNodes.
+ """
+
+ accepts = [
+ Auth(),
+ Mixed([Mixed(Node.fields['node_id'],
+ Node.fields['hostname'])],
+ Parameter(str,"hostname"),
+ Parameter(int,"node_id"),
+ Filter(node_fields)),
+ Parameter([str], "List of fields to return", nullok = True),
+ ]
+ returns = [node_fields]
+
+ def call(self, auth, node_filter = None, return_fields = None):
+ # convert nodenetwork_ids -> interface_ids
+ if isinstance(node_filter, dict):
+ if node_filter.has_key('nodenetwork_ids'):
+ interface_ids = node_filter.pop('nodenetwork_ids')
+ if not node_filter.has_key('interface_ids'):
+ node_filter['interface_ids']=interface_ids
+
+ if isinstance(return_fields, list):
+ if 'nodenetwork_ids' in return_fields:
+ return_fields.remove('nodenetwork_ids')
+ if 'interface_ids' not in return_fields:
+ return_fields.append('interface_ids')
+ nodes = v43GetNodes.call(self,auth,node_filter,return_fields)
+ # if interface_ids are present, then create a nodenetwork_ids mapping
+ for node in nodes:
+ if node.has_key('interface_ids'):
+ node['nodenetwork_ids']=node['interface_ids']
+ return nodes
+
+class GetNodes(v42GetNodes):
+ """
+ Returns an array of structs containing details about nodes. If
+ node_filter is specified and is an array of node identifiers or
+ hostnames, or a struct of node attributes, only nodes matching the
+ filter will be returned. If return_fields is specified, only the
+ specified details will be returned.
+
+ Some fields may only be viewed by admins.
+ """
+
+ pass
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
# Thierry Parmentelat - INRIA
#
# $Id$
+# $URL$
import time
from PLC.Nodes import Node, Nodes
from PLC.Persons import Person, Persons
from PLC.Slices import Slice, Slices
-from PLC.SliceAttributes import SliceAttributes
+from PLC.SliceTags import SliceTags
class GetPeerData(Method):
"""
'peer_id': None}, person_fields)
# filter out system slices
- system_slice_ids = SliceAttributes(self.api, {'name': 'system', 'value': '1'}).dict('slice_id')
+ system_slice_ids = SliceTags(self.api, {'name': 'system', 'value': '1'}).dict('slice_id')
slices = Slices(self.api, {'peer_id': None,
'~slice_id':system_slice_ids.keys()})
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter
from PLC.Auth import Auth
+# $Id$
+# $URL$
#
# Thierry Parmentelat - INRIA
#
--- /dev/null
+# $Id: GetPersonTags.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-27/PLC/Methods/GetPersonTags.py $
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 14587 $
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Filter import Filter
+from PLC.Auth import Auth
+
+from PLC.PersonTags import PersonTag, PersonTags
+
+class GetPersonTags(Method):
+ """
+ Returns an array of structs containing details about
+ persons and related settings.
+
+ If person_tag_filter is specified and is an array of
+ person setting identifiers, only person settings matching
+ the filter will be returned. If return_fields is specified, only
+ the specified details will be returned.
+ """
+
+ roles = ['admin', 'pi', 'user', 'node']
+
+ accepts = [
+ Auth(),
+ Mixed([PersonTag.fields['person_tag_id']],
+ Parameter(int,"Person setting id"),
+ Filter(PersonTag.fields)),
+ Parameter([str], "List of fields to return", nullok = True)
+ ]
+
+ returns = [PersonTag.fields]
+
+
+ def call(self, auth, person_tag_filter = None, return_fields = None):
+
+ person_tags = PersonTags(self.api, person_tag_filter, return_fields)
+
+ return person_tags
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
# Must query at least person_id, site_ids, and role_ids (see
# Person.can_view() and below).
if return_fields is not None:
- added_fields = set(['person_id', 'site_ids', 'role_ids']).difference(return_fields)
+ added_fields = set(['person_id', 'site_ids', 'role_ids','roles']).difference(return_fields)
return_fields += added_fields
else:
added_fields = []
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Auth import Auth
from PLC.Faults import *
regexps = { 'build' : '\A[bB]uild\s+(?P<key>[^:]+)\s*:\s*(?P<value>.*)\Z',
'tags' : '\A(?P<key>[^:]+)\s*:=\s*(?P<value>.*)\Z',
- 'rpms' : '\A(?P<key>[^:]+)\s*::\s*(?P<value>.*)\Z',
+# spaces not part of key : ungreedy
+ 'rpms' : '\A(?P<key>[^:]+?)\s*::\s*(?P<value>.*)\Z',
}
class GetPlcRelease(Method):
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
import time
from PLC.Method import Method
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id: GetSiteTags.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-27/PLC/Methods/GetSiteTags.py $
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 14587 $
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Filter import Filter
+from PLC.Auth import Auth
+
+from PLC.SiteTags import SiteTag, SiteTags
+from PLC.Sites import Site, Sites
+
+class GetSiteTags(Method):
+ """
+ Returns an array of structs containing details about
+ sites and related settings.
+
+ If site_tag_filter is specified and is an array of
+ site setting identifiers, only site settings matching
+ the filter will be returned. If return_fields is specified, only
+ the specified details will be returned.
+ """
+
+ roles = ['admin', 'pi', 'user', 'node']
+
+ accepts = [
+ Auth(),
+ Mixed([SiteTag.fields['site_tag_id']],
+ Parameter(int,"Site setting id"),
+ Filter(SiteTag.fields)),
+ Parameter([str], "List of fields to return", nullok = True)
+ ]
+
+ returns = [SiteTag.fields]
+
+
+ def call(self, auth, site_tag_filter = None, return_fields = None):
+
+ site_tags = SiteTags(self.api, site_tag_filter, return_fields)
+
+ return site_tags
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
+++ /dev/null
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Filter import Filter
-from PLC.Auth import Auth
-from PLC.SliceAttributeTypes import SliceAttributeType, SliceAttributeTypes
-
-class GetSliceAttributeTypes(Method):
- """
- Returns an array of structs containing details about slice
- attribute types. If attribute_type_filter is specified and
- is an array of slice attribute type identifiers, or a
- struct of slice attribute type attributes, only slice attribute
- types matching the filter will be returned. If return_fields is
- specified, only the specified details will be returned.
- """
-
- roles = ['admin', 'pi', 'user', 'tech', 'node']
-
- accepts = [
- Auth(),
- Mixed([Mixed(SliceAttributeType.fields['attribute_type_id'],
- SliceAttributeType.fields['name'])],
- Filter(SliceAttributeType.fields)),
- Parameter([str], "List of fields to return", nullok = True)
- ]
-
- returns = [SliceAttributeType.fields]
-
- def call(self, auth, attribute_type_filter = None, return_fields = None):
- return SliceAttributeTypes(self.api, attribute_type_filter, return_fields)
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
-from PLC.SliceAttributes import SliceAttribute, SliceAttributes
+from PLC.SliceTags import SliceTag, SliceTags
from PLC.Persons import Person, Persons
from PLC.Sites import Site, Sites
from PLC.Slices import Slice, Slices
from PLC.Auth import Auth
-class GetSliceAttributes(Method):
+class GetSliceTags(Method):
"""
Returns an array of structs containing details about slice and
sliver attributes. An attribute is a sliver attribute if the
- node_id field is set. If slice_attribute_filter is specified and
+ node_id field is set. If slice_tag_filter is specified and
is an array of slice attribute identifiers, or a struct of slice
attribute attributes, only slice attributes matching the filter
will be returned. If return_fields is specified, only the
accepts = [
Auth(),
- Mixed([SliceAttribute.fields['slice_attribute_id']],
- Filter(SliceAttribute.fields)),
+ Mixed([SliceTag.fields['slice_tag_id']],
+ Filter(SliceTag.fields)),
Parameter([str], "List of fields to return", nullok = True)
]
- returns = [SliceAttribute.fields]
+ returns = [SliceTag.fields]
- def call(self, auth, slice_attribute_filter = None, return_fields = None):
+ def call(self, auth, slice_tag_filter = None, return_fields = None):
# If we are not admin, make sure to only return our own slice
# and sliver attributes.
if isinstance(self.caller, Person) and \
return []
# Get slice attributes that we are able to view
- valid_slice_attribute_ids = []
+ valid_slice_tag_ids = []
slices = Slices(self.api, valid_slice_ids)
for slice in slices:
- valid_slice_attribute_ids += slice['slice_attribute_ids']
+ valid_slice_tag_ids += slice['slice_tag_ids']
- if not valid_slice_attribute_ids:
+ if not valid_slice_tag_ids:
return []
- if slice_attribute_filter is None:
- slice_attribute_filter = valid_slice_attribute_ids
+ if slice_tag_filter is None:
+ slice_tag_filter = valid_slice_tag_ids
- # Must query at least slice_attribute_id (see below)
- if return_fields is not None and 'slice_attribute_id' not in return_fields:
- return_fields.append('slice_attribute_id')
+ # Must query at least slice_tag_id (see below)
+ if return_fields is not None and 'slice_tag_id' not in return_fields:
+ return_fields.append('slice_tag_id')
added_fields = True
else:
added_fields = False
- slice_attributes = SliceAttributes(self.api, slice_attribute_filter, return_fields)
+ slice_tags = SliceTags(self.api, slice_tag_filter, return_fields)
# Filter out slice attributes that are not viewable
if isinstance(self.caller, Person) and \
'admin' not in self.caller['roles']:
- slice_attributes = filter(lambda slice_attribute: \
- slice_attribute['slice_attribute_id'] in valid_slice_attribute_ids,
- slice_attributes)
+ slice_tags = filter(lambda slice_tag: \
+ slice_tag['slice_tag_id'] in valid_slice_tag_ids,
+ slice_tags)
- # Remove slice_attribute_id if not specified
+ # Remove slice_tag_id if not specified
if added_fields:
- for slice_attribute in slice_attributes:
- if 'slice_attribute_id' in slice_attribute:
- del slice_attribute['slice_attribute_id']
+ for slice_tag in slice_tags:
+ if 'slice_tag_id' in slice_tag:
+ del slice_tag['slice_tag_id']
- return slice_attributes
+ return slice_tags
+# $Id$
+# $URL$
+
import time
from PLC.Faults import *
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
from PLC.Sites import Site, Sites
from PLC.Slices import Slice, Slices
-class GetSlices(Method):
+class v43GetSlices(Method):
"""
Returns an array of structs containing details about slices. If
slice_filter is specified and is an array of slice identifiers or
del slice['slice_id']
return slices
+
+slice_fields = Slice.fields.copy()
+slice_fields['slice_attribute_ids']=Parameter([int], "Legacy version of slice_tag_ids")
+
+class v42GetSlices(v43GetSlices):
+ """
+ Legacy wrapper for v43GetSlices.
+ """
+
+ accepts = [
+ Auth(),
+ Mixed([Mixed(Slice.fields['slice_id'],
+ Slice.fields['name'])],
+ Parameter(str,"name"),
+ Parameter(int,"slice_id"),
+ Filter(slice_fields)),
+ Parameter([str], "List of fields to return", nullok = True)
+ ]
+
+ returns = [slice_fields]
+
+ def call(self, auth, slice_filter = None, return_fields = None):
+ # convert nodenetwork_ids -> interface_ids
+ if isinstance(slice_filter, dict):
+ if slice_filter.has_key('slice_attribute_ids'):
+ slice_tag_ids = slice_filter.pop('slice_attribute_ids')
+ if not slice_filter.has_key('slice_tag_ids'):
+ slice_filter['slice_tag_ids']=slice_tag_ids
+ if isinstance(return_fields, list):
+ if 'slice_attribute_ids' in return_fields:
+ return_fields.remove('slice_attribute_ids')
+ if 'slice_tag_ids' not in return_fields:
+ return_fields.append('slice_tag_ids')
+ slices = v43GetSlices.call(self,auth,slice_filter,return_fields)
+ # add in a slice_tag_ids -> slice_attribute_ids
+ for slice in slices:
+ if slice.has_key('slice_tag_ids'):
+ slice['slice_attribute_ids']=slice['slice_tag_ids']
+ return slices
+
+class GetSlices(v42GetSlices):
+ """
+ Returns an array of structs containing details about slices. If
+ slice_filter is specified and is an array of slice identifiers or
+ slice names, or a struct of slice attributes, only slices matching
+ the filter will be returned. If return_fields is specified, only the
+ specified details will be returned.
+
+ Users may only query slices of which they are members. PIs may
+ query any of the slices at their sites. Admins and nodes may query
+ any slice. If a slice that cannot be queried is specified in
+ slice_filter, details about that slice will not be returned.
+ """
+
+ pass
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Auth import Auth
-
-class GetSlicesMD5(Method):
- """
- Returns the current md5 hash of slices.xml file
- (slices-0.5.xml.md5)
- """
-
- roles = ['admin', 'pi', 'user', 'tech', 'node']
-
- accepts = [
- Auth(),
- ]
-
- returns = Parameter(str, "MD5 hash of slices.xml")
-
-
- def call(self, auth):
- try:
- file_path = '/var/www/html/xml/slices-0.5.xml.md5'
- slices_md5 = file(file_path).readline().strip()
- if slices_md5 <> "":
- return slices_md5
- raise PLCInvalidArgument, "File is empty"
- except IOError:
- raise PLCInvalidArgument, "No such file"
-
+# $Id$
+# $URL$
import time
from PLC.Faults import *
from PLC.Filter import Filter
from PLC.Auth import Auth
from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
+from PLC.Interfaces import Interface, Interfaces
from PLC.NodeGroups import NodeGroup, NodeGroups
from PLC.ConfFiles import ConfFile, ConfFiles
from PLC.Slices import Slice, Slices
from PLC.Persons import Person, Persons
+from PLC.Sites import Sites
+from PLC.Roles import Roles
from PLC.Keys import Key, Keys
-from PLC.SliceAttributes import SliceAttribute, SliceAttributes
+from PLC.SliceTags import SliceTag, SliceTags
from PLC.InitScripts import InitScript, InitScripts
+# XXX used to check if slice expiration time is sane
+MAXINT = 2L**31-1
+
def get_slivers(api, slice_filter, node = None):
# Get slice information
- slices = Slices(api, slice_filter, ['slice_id', 'name', 'instantiation', 'expires', 'person_ids', 'slice_attribute_ids'])
+ slices = Slices(api, slice_filter, ['slice_id', 'name', 'instantiation', 'expires', 'person_ids', 'slice_tag_ids'])
# Build up list of users and slice attributes
person_ids = set()
- slice_attribute_ids = set()
+ slice_tag_ids = set()
for slice in slices:
person_ids.update(slice['person_ids'])
- slice_attribute_ids.update(slice['slice_attribute_ids'])
+ slice_tag_ids.update(slice['slice_tag_ids'])
# Get user information
all_persons = Persons(api, {'person_id':person_ids,'enabled':True}, ['person_id', 'enabled', 'key_ids']).dict()
all_keys = Keys(api, key_ids, ['key_id', 'key', 'key_type']).dict()
# Get slice attributes
- all_slice_attributes = SliceAttributes(api, slice_attribute_ids).dict()
+ all_slice_tags = SliceTags(api, slice_tag_ids).dict()
slivers = []
for slice in slices:
attributes = []
# All (per-node and global) attributes for this slice
- slice_attributes = []
- for slice_attribute_id in slice['slice_attribute_ids']:
- if slice_attribute_id in all_slice_attributes:
- slice_attributes.append(all_slice_attributes[slice_attribute_id])
+ slice_tags = []
+ for slice_tag_id in slice['slice_tag_ids']:
+ if slice_tag_id in all_slice_tags:
+ slice_tags.append(all_slice_tags[slice_tag_id])
# Per-node sliver attributes take precedence over global
# slice attributes, so set them first.
sliver_attributes = []
if node is not None:
- for sliver_attribute in filter(lambda a: a['node_id'] == node['node_id'], slice_attributes):
- sliver_attributes.append(sliver_attribute['name'])
- attributes.append({'name': sliver_attribute['name'],
+ for sliver_attribute in filter(lambda a: a['node_id'] == node['node_id'], slice_tags):
+ sliver_attributes.append(sliver_attribute['tagname'])
+ attributes.append({'tagname': sliver_attribute['tagname'],
'value': sliver_attribute['value']})
# set nodegroup slice attributes
- for slice_attribute in filter(lambda a: a['nodegroup_id'] in node['nodegroup_ids'], slice_attributes):
+ for slice_tag in filter(lambda a: a['nodegroup_id'] in node['nodegroup_ids'], slice_tags):
# Do not set any nodegroup slice attributes for
# which there is at least one sliver attribute
# already set.
- if slice_attribute['name'] not in slice_attributes:
- attributes.append({'name': slice_attribute['name'],
- 'value': slice_attribute['value']})
+ if slice_tag not in slice_tags:
+ attributes.append({'tagname': slice_tag['tagname'],
+ 'value': slice_tag['value']})
- for slice_attribute in filter(lambda a: a['node_id'] is None, slice_attributes):
+ for slice_tag in filter(lambda a: a['node_id'] is None, slice_tags):
# Do not set any global slice attributes for
# which there is at least one sliver attribute
# already set.
- if slice_attribute['name'] not in sliver_attributes:
- attributes.append({'name': slice_attribute['name'],
- 'value': slice_attribute['value']})
+ if slice_tag['tagname'] not in sliver_attributes:
+ attributes.append({'tagname': slice_tag['tagname'],
+ 'value': slice_tag['value']})
+
+ # XXX Sanity check; though technically this should be a system invariant
+ # checked with an assertion
+ if slice['expires'] > MAXINT: slice['expires']= MAXINT
slivers.append({
'name': slice['name'],
return slivers
-class GetSlivers(Method):
+class v43GetSlivers(Method):
"""
Returns a struct containing information about the specified node
(or calling node, if called by a node and node_id_or_hostname is
node.
All of the information returned by this call can be gathered from
- other calls, e.g. GetNodes, GetNodeNetworks, GetSlices, etc. This
+ other calls, e.g. GetNodes, GetInterfaces, GetSlices, etc. This
function exists almost solely for the benefit of Node Manager.
"""
'timestamp': Parameter(int, "Timestamp of this call, in seconds since UNIX epoch"),
'node_id': Node.fields['node_id'],
'hostname': Node.fields['hostname'],
- 'networks': [NodeNetwork.fields],
- 'groups': [NodeGroup.fields['name']],
+ 'networks': [Interface.fields],
+ 'groups': [NodeGroup.fields['groupname']],
'conf_files': [ConfFile.fields],
'initscripts': [InitScript.fields],
+ 'accounts': [{
+ 'name': Parameter(str, "unix style account name", max = 254),
+ 'keys': [{
+ 'key_type': Key.fields['key_type'],
+ 'key': Key.fields['key']
+ }],
+ }],
'slivers': [{
'name': Slice.fields['name'],
'slice_id': Slice.fields['slice_id'],
'key': Key.fields['key']
}],
'attributes': [{
- 'name': SliceAttribute.fields['name'],
- 'value': SliceAttribute.fields['value']
+ 'tagname': SliceTag.fields['tagname'],
+ 'value': SliceTag.fields['value']
}]
}]
}
if node['peer_id'] is not None:
raise PLCInvalidArgument, "Not a local node"
- # Get nodenetwork information
- networks = NodeNetworks(self.api, node['nodenetwork_ids'])
+ # Get interface information
+ networks = Interfaces(self.api, node['interface_ids'])
# Get node group information
- nodegroups = NodeGroups(self.api, node['nodegroup_ids']).dict('name')
+ nodegroups = NodeGroups(self.api, node['nodegroup_ids']).dict('groupname')
groups = nodegroups.keys()
# Get all (enabled) configuration files
initscripts = InitScripts(self.api, {'enabled': True})
# Get system slices
- system_slice_attributes = SliceAttributes(self.api, {'name': 'system', 'value': '1'}).dict('slice_id')
- system_slice_ids = system_slice_attributes.keys()
+ system_slice_tags = SliceTags(self.api, {'tagname': 'system', 'value': '1'}).dict('slice_id')
+ system_slice_ids = system_slice_tags.keys()
# Get nm-controller slices
controller_and_delegated_slices = Slices(self.api, {'instantiation': ['nm-controller', 'delegated']}, ['slice_id']).dict('slice_id')
slivers = get_slivers(self.api, slice_ids, node)
+ # get the special accounts and keys needed for the node
+ # root
+ # site_admin
+ accounts = []
+ if False and 'site_id' not in node:
+ nodes = Nodes(self.api, node['node_id'])
+ node = nodes[0]
+
+ # used in conjunction with reduce to flatten lists, like in
+ # reduce ( reduce_flatten_list, [ [1] , [2,3] ], []) => [ 1,2,3 ]
+ def reduce_flatten_list (x,y): return x+y
+
+ # power users are pis and techs
+ def get_site_power_user_keys(api,site_id_or_name):
+ site = Sites (api,site_id_or_name,['person_ids'])[0]
+ key_ids = reduce (reduce_flatten_list,
+ [ p['key_ids'] for p in \
+ Persons(api,{ 'person_id':site['person_ids'],
+ 'enabled':True, '|role_ids' : [20, 40] },
+ ['key_ids']) ],
+ [])
+ return [ key['key'] for key in Keys (api, key_ids) if key['key_type']=='ssh']
+
+ # all admins regardless of their site
+ def get_all_admin_keys(api):
+ key_ids = reduce (reduce_flatten_list,
+ [ p['key_ids'] for p in \
+ Persons(api, {'peer_id':None, 'enabled':True, '|role_ids':[10] },
+ ['key_ids']) ],
+ [])
+ return [ key['key'] for key in Keys (api, key_ids) if key['key_type']=='ssh']
+
+ # 'site_admin' account setup
+ personsitekeys=get_site_power_user_keys(self.api,node['site_id'])
+ accounts.append({'name':'site_admin','keys':personsitekeys})
+
+ # 'root' account setup on nodes from all 'admin' users
+ personsitekeys=get_all_admin_keys(self.api)
+ accounts.append({'name':'root','keys':personsitekeys})
+
node.update_last_contact()
return {
'groups': groups,
'conf_files': conf_files.values(),
'initscripts': initscripts,
- 'slivers': slivers
+ 'slivers': slivers,
+ 'accounts': accounts
}
+
+class v42GetSlivers(v43GetSlivers):
+ """
+ Legacy wrapper for v43GetSlivers.
+ """
+
+ def call(self, auth, node_id_or_hostname = None):
+ result = v43GetSlivers.call(self,auth,node_id_or_hostname)
+ networks = result['networks']
+
+ for i in range(0,len(networks)):
+ network = networks[i]
+ if network.has_key("interface_id"):
+ network['nodenetwork_id']=network['interface_id']
+ if network.has_key("interface_tag_ids"):
+ network['nodenetwork_setting_ids']=network['interface_tag_ids']
+ networks[i]=network
+
+ result['networks']=networks
+ return result
+
+class GetSlivers(v42GetSlivers):
+ """
+ Returns a struct containing information about the specified node
+ (or calling node, if called by a node and node_id_or_hostname is
+ not specified), including the current set of slivers bound to the
+ node.
+
+ All of the information returned by this call can be gathered from
+ other calls, e.g. GetNodes, GetInterfaces, GetSlices, etc. This
+ function exists almost solely for the benefit of Node Manager.
+ """
+
+ pass
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Filter import Filter
+from PLC.Auth import Auth
+from PLC.TagTypes import TagType, TagTypes
+
+class GetTagTypes(Method):
+ """
+ Returns an array of structs containing details about
+ node tag types.
+
+ The usual filtering scheme applies on this method.
+ """
+
+ roles = ['admin', 'pi', 'user', 'tech', 'node']
+
+ accepts = [
+ Auth(),
+ Mixed([Mixed(TagType.fields['tag_type_id'],
+ TagType.fields['tagname'])],
+ Filter(TagType.fields)),
+ Parameter([str], "List of fields to return", nullok = True)
+ ]
+
+ returns = [TagType.fields]
+
+ def call(self, auth, tag_type_filter = None, return_fields = None):
+ return TagTypes(self.api, tag_type_filter, return_fields)
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Auth import Auth
+# $Id$
+# $URL$
import socket
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
+from PLC.Interfaces import Interface, Interfaces
from PLC.Auth import Auth
from PLC.POD import udp_pod
# Only use the hostname as a backup, try to use the primary ID
# address instead.
host = node['hostname']
- nodenetworks = NodeNetworks(self.api, node['nodenetwork_ids'])
- for nodenetwork in nodenetworks:
- if nodenetwork['is_primary'] == 1:
- host = nodenetwork['ip']
+ interfaces = Interfaces(self.api, node['interface_ids'])
+ for interface in interfaces:
+ if interface['is_primary'] == 1:
+ host = interface['ip']
break
try:
--- /dev/null
+# $Id$
+# $URL$
+import socket
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.Nodes import Node, Nodes
+from PLC.PCUs import PCU, PCUs
+
+try:
+ from pcucontrol import reboot
+ external_dependency = True
+except:
+ external_dependency = False
+
+class RebootNodeWithPCU(Method):
+ """
+ Uses the associated PCU to attempt to reboot the given Node.
+
+ Admins can reboot any node. Techs and PIs can only reboot nodes at
+ their site.
+
+ Returns 1 if the reboot proceeded without error (Note: this does not guarantee
+ that the reboot is successful).
+ Returns -1 if external dependencies for this call are not available.
+ Returns "error string" if the reboot failed with a specific message.
+ """
+
+ roles = ['admin', 'pi', 'tech']
+
+ accepts = [
+ Auth(),
+ Mixed(Node.fields['node_id'],
+ Node.fields['hostname'])
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ def call(self, auth, node_id_or_hostname):
+ # Get account information
+ nodes = Nodes(self.api, [node_id_or_hostname])
+ if not nodes:
+ raise PLCInvalidArgument, "No such node"
+
+ node = nodes[0]
+
+ # Authenticated function
+ assert self.caller is not None
+
+ # If we are not an admin, make sure that the caller is a
+ # member of the site at which the node is located.
+ if 'admin' not in self.caller['roles']:
+ if node['site_id'] not in self.caller['site_ids']:
+ raise PLCPermissionDenied, "Not allowed to reboot nodes from specified site"
+
+ # Verify that the node has pcus associated with it.
+ pcus = PCUs(self.api, {'pcu_id' : node['pcu_ids']} )
+ if not pcus:
+ raise PLCInvalidArgument, "No PCUs associated with Node"
+
+ pcu = pcus[0]
+
+ if not external_dependency:
+ raise PLCNotImplemented, "Could not load external module to attempt reboot"
+
+ # model, hostname, port,
+ # i = pcu['node_ids'].index(node['node_id'])
+ # p = pcu['ports'][i]
+ ret = reboot.reboot_api(node, pcu)
+
+ self.event_objects = {'Node': [node['node_id']]}
+ self.message = "RebootNodeWithPCU called"
+
+ return ret
# Thierry Parmentelat - INRIA
#
# $Id$
+# $URL$
+import os
+import sys
+import fcntl
import time
from PLC.Debug import log
verbose=False
+# initial version was doing only one final commit
+# * set commit_mode to False to get that behaviour
+# * set comit_mode to True to get everything synced at once
+commit_mode=True
+
+def message (to_print=None,verbose_only=False):
+ if verbose_only and not verbose:
+ return
+ print >> log, time.strftime("%m-%d-%H-%M-%S:"),
+ if to_print:
+ print >>log, to_print
+
+def message_verbose(to_print=None):
+ message(to_print,verbose_only=True)
+
+
+class FileLock:
+ """
+ Lock/Unlock file
+ """
+ def __init__(self, file_path, expire = 60 * 60 * 2):
+ self.expire = expire
+ self.fpath = file_path
+ self.fd = None
+
+ def lock(self):
+ if os.path.exists(self.fpath):
+ if (time.time() - os.stat(self.fpath).st_ctime) > self.expire:
+ try:
+ os.unlink(self.fpath)
+ except Exception, e:
+ message('FileLock.lock(%s) : %s' % (self.fpath, e))
+ return False
+ try:
+ self.fd = open(self.fpath, 'w')
+ fcntl.flock(self.fd, fcntl.LOCK_EX | fcntl.LOCK_NB)
+ except IOError, e:
+ message('FileLock.lock(%s) : %s' % (self.fpath, e))
+ return False
+ return True
+
+ def unlock(self):
+ try:
+ fcntl.flock(self.fd, fcntl.LOCK_UN | fcntl.LOCK_NB)
+ self.fd.close()
+ except IOError, e:
+ message('FileLock.unlock(%s) : %s' % (self.fpath, e))
+
+
class RefreshPeer(Method):
"""
Fetches site, node, slice, person and key data from the specified peer
returns = Parameter(int, "1 if successful")
def call(self, auth, peer_id_or_peername):
+ ret_val = None
+ peername = Peers(self.api, [peer_id_or_peername], ['peername'])[0]['peername']
+ file_lock = FileLock("/tmp/refresh-peer-%s.lock" % peername)
+ if not file_lock.lock():
+ raise Exception, "Another instance of RefreshPeer is running."
+ try:
+ ret_val = self.real_call(auth, peer_id_or_peername)
+ except Exception, e:
+ file_lock.unlock()
+ raise Exception, e
+ file_lock.unlock()
+ return ret_val
+
+
+ def real_call(self, auth, peer_id_or_peername):
# Get peer
peers = Peers(self.api, [peer_id_or_peername])
if not peers:
# Get peer data
start = time.time()
- print >>log, 'Issuing GetPeerData'
+ message('RefreshPeer starting up (commit_mode=%r)'%commit_mode)
+ message('Issuing GetPeerData')
peer_tables = peer.GetPeerData()
+ # for smooth federation with 4.2 - ignore fields that are useless anyway, and rewrite boot_state
+ boot_state_rewrite={'dbg':'safeboot','diag':'safeboot','disable':'disabled',
+ 'inst':'reinstall','rins':'reinstall','new':'reinstall','rcnf':'reinstall'}
+ for node in peer_tables['Nodes']:
+ for key in ['nodenetwork_ids','dummybox_id']:
+ if key in node:
+ del node[key]
+ if node['boot_state'] in boot_state_rewrite: node['boot_state']=boot_state_rewrite[node['boot_state']]
+ for slice in peer_tables['Slices']:
+ for key in ['slice_attribute_ids']:
+ if key in slice:
+ del slice[key]
timers['transport'] = time.time() - start - peer_tables['db_time']
timers['peer_db'] = peer_tables['db_time']
- if verbose:
- print >>log, 'GetPeerData returned -> db=%d transport=%d'%(timers['peer_db'],timers['transport'])
+ message_verbose('GetPeerData returned -> db=%d transport=%d'%(timers['peer_db'],timers['transport']))
def sync(objects, peer_objects, classobj):
"""
keyed on their foreign identifiers.
"""
- if verbose:
- print >>log, 'Entering sync on',classobj(self.api).__class__.__name__
+ classname=classobj(self.api).__class__.__name__
+ message_verbose('Entering sync on %s'%classname)
synced = {}
# Delete stale objects
for peer_object_id, object in objects.iteritems():
if peer_object_id not in peer_objects:
- object.delete(commit = False)
- print >> log, peer['peername'],classobj(self.api).__class__.__name__, object[object.primary_key],"deleted"
-
+ object.delete(commit = commit_mode)
+ message("%s %s %s deleted"%(peer['peername'],classname, object[object.primary_key]))
+
+ total = len(peer_objects)
+ count=1
+ # set this to something realistic to trace down a given object(s)
+ trace_type="Node"
+ trace_ids=[]
+ def trace (message):
+ if classname == trace_type and peer_object_id in trace_ids:
+ message_verbose('TRACE>>'+message)
+
# Add/update new/existing objects
for peer_object_id, peer_object in peer_objects.iteritems():
+ message_verbose ('DBG %s peer_object_id=%d (%d/%d)'%(classname,peer_object_id,count,total))
+ count += 1
+ if peer_object_id in synced:
+ message("Warning: %s Skipping already added %s: %r"%(
+ peer['peername'], classname, peer_object))
+ continue
+ if classname == 'Node':
+ message_verbose ('DBG>> hostname=%s'%peer_object['hostname'])
+ elif classname == "Slice":
+ message_verbose ('DBG>> slicename=%s'%peer_object['name'])
if peer_object_id in objects:
# Update existing object
object = objects[peer_object_id]
# Must use __eq__() instead of == since
# peer_object may be a raw dict instead of a Peer
# object.
+ trace ("in objects : comparing")
if not object.__eq__(peer_object):
# Only update intrinsic fields
+ trace ("updating")
object.update(object.db_fields(peer_object))
+ trace ("updated")
sync = True
dbg = "changed"
else:
+ trace ("intact")
sync = False
dbg = None
# Restore foreign identifier
peer_object[object.primary_key] = peer_object_id
else:
+ trace ("not in objects -- creating")
# Add new object
object = classobj(self.api, peer_object)
+ trace ("created")
# Replace foreign identifier with new local identifier
del object[object.primary_key]
+ trace ("forced clean id")
sync = True
dbg = "added"
if sync:
+ message_verbose("DBG>> syncing %s %d - commit_mode=%r"%(classname,peer_object_id,commit_mode))
try:
- object.sync(commit = False)
+ object.sync(commit = commit_mode)
except PLCInvalidArgument, err:
# Skip if validation fails
# XXX Log an event instead of printing to logfile
- print >> log, "Warning: Skipping invalid", \
- peer['peername'], object.__class__.__name__, \
- ":", peer_object, ":", err
+ message("Warning: %s Skipping invalid %s %r : %r"%(\
+ peer['peername'], classname, peer_object, err))
continue
synced[peer_object_id] = object
if dbg:
- print >> log, peer['peername'], classobj(self.api).__class__.__name__, object[object.primary_key], dbg
+ message("%s: %s %d %s"%(peer['peername'], classname, object[object.primary_key], dbg))
- if verbose:
- print >>log, 'Exiting sync on',classobj(self.api).__class__.__name__
+ message_verbose("Exiting sync on %s"%classname)
return synced
start = time.time()
- print >>log, 'Dealing with Sites'
+ message('Dealing with Sites')
# Compare only the columns returned by the GetPeerData() call
if peer_tables['Sites']:
for peer_site_id, site in peer_sites.iteritems():
# Bind any newly cached sites to peer
if peer_site_id not in old_peer_sites:
- peer.add_site(site, peer_site_id, commit = False)
+ peer.add_site(site, peer_site_id, commit = commit_mode)
site['peer_id'] = peer_id
site['peer_site_id'] = peer_site_id
# XXX Synchronize foreign key types
#
- print >>log, 'Dealing with Keys'
+ message('Dealing with Keys')
key_types = KeyTypes(self.api).dict()
for peer_key_id, key in keys_at_peer.items():
if key['key_type'] not in key_types:
# XXX Log an event instead of printing to logfile
- print >> log, "Warning: Skipping invalid %s key:" % peer['peername'], \
- key, ": invalid key type", key['key_type']
+ message("Warning: Skipping invalid %s key %r" % ( peer['peername'], key))
del keys_at_peer[peer_key_id]
continue
for peer_key_id, key in peer_keys.iteritems():
# Bind any newly cached keys to peer
if peer_key_id not in old_peer_keys:
- peer.add_key(key, peer_key_id, commit = False)
+ peer.add_key(key, peer_key_id, commit = commit_mode)
key['peer_id'] = peer_id
key['peer_key_id'] = peer_key_id
start = time.time()
- print >>log, 'Dealing with Persons'
+ message('Dealing with Persons')
# Compare only the columns returned by the GetPeerData() call
if peer_tables['Persons']:
for peer_person_id, person in peer_persons.iteritems():
# Bind any newly cached users to peer
if peer_person_id not in old_peer_persons:
- peer.add_person(person, peer_person_id, commit = False)
+ peer.add_person(person, peer_person_id, commit = commit_mode)
person['peer_id'] = peer_id
person['peer_person_id'] = peer_person_id
person['key_ids'] = []
# Remove stale keys from user
for key_id in (set(old_person_key_ids) - set(person_key_ids)):
- person.remove_key(peer_keys[key_id], commit = False)
- print >> log, peer['peername'], 'Key', key_id, 'removed from', person['email']
+ person.remove_key(peer_keys[key_id], commit = commit_mode)
+ message ("%s Key %d removed from person %s"%(peer['peername'], key_id, person['email']))
# Add new keys to user
for key_id in (set(person_key_ids) - set(old_person_key_ids)):
- person.add_key(peer_keys[key_id], commit = False)
- print >> log, peer['peername'], 'Key', key_id, 'added into', person['email']
+ person.add_key(peer_keys[key_id], commit = commit_mode)
+ message ("%s Key %d added into person %s"%(peer['peername'],key_id, person['email']))
timers['persons'] = time.time() - start
start = time.time()
- print >>log, 'Dealing with Nodes'
+ message('Dealing with Nodes (1)')
# Compare only the columns returned by the GetPeerData() call
if peer_tables['Nodes']:
columns = peer_tables['Nodes'][0].keys()
else:
- columns = None
+ # smooth federation with a 4.2 peer - ignore these fields that are useless anyway
+ columns = Node.fields
+ if 'interface_ids' in columns: columns.remove('interface_ids')
+ if 'dummybox_id' in columns: columns.remove('dummybox_id')
# Keyed on foreign node_id
old_peer_nodes = Nodes(self.api, {'peer_id': peer_id}, columns).dict('peer_node_id')
errors.append("invalid boot state %s" % node['boot_state'])
if errors:
# XXX Log an event instead of printing to logfile
- print >> log, "Warning: Skipping invalid %s node:" % peer['peername'], \
- node, ":", ", ".join(errors)
+ message ("Warning: Skipping invalid %s node %r : " % (peer['peername'], node)\
+ + ", ".join(errors))
del nodes_at_peer[peer_node_id]
continue
else:
for peer_node_id, node in peer_nodes.iteritems():
# Bind any newly cached foreign nodes to peer
if peer_node_id not in old_peer_nodes:
- peer.add_node(node, peer_node_id, commit = False)
+ peer.add_node(node, peer_node_id, commit = commit_mode)
node['peer_id'] = peer_id
node['peer_node_id'] = peer_node_id
#
start = time.time()
+ message('Dealing with Nodes (2)')
# Keyed on local node_id
local_nodes = Nodes(self.api).dict()
start = time.time()
- print >>log, 'Dealing with Slices'
+ message('Dealing with Slices (1)')
# Compare only the columns returned by the GetPeerData() call
if peer_tables['Slices']:
else:
slice['creator_person_id'] = peer_persons[slice['creator_person_id']]['person_id']
if errors:
- print >> log, "Warning: Skipping invalid %s slice:" % peer['peername'], \
- slice, ":", ", ".join(errors)
+ message("Warning: Skipping invalid %s slice %r : " % (peer['peername'], slice) \
+ + ", ".join(errors))
del slices_at_peer[peer_slice_id]
continue
else:
# Synchronize new set
peer_slices = sync(old_peer_slices, slices_at_peer, Slice)
+ message('Dealing with Slices (2)')
# transcoder : retrieve a local node_id from a peer_node_id
node_transcoder = dict ( [ (node['node_id'],peer_node_id) \
for peer_node_id,node in peer_nodes.iteritems()])
for peer_slice_id, slice in peer_slices.iteritems():
# Bind any newly cached foreign slices to peer
if peer_slice_id not in old_peer_slices:
- peer.add_slice(slice, peer_slice_id, commit = False)
+ peer.add_slice(slice, peer_slice_id, commit = commit_mode)
slice['peer_id'] = peer_id
slice['peer_slice_id'] = peer_slice_id
slice['node_ids'] = []
# Nodes that are currently part of the slice
old_slice_node_ids = [ node_transcoder[node_id] for node_id in slice['node_ids'] \
- if node_transcoder[node_id] in peer_nodes]
+ if node_id in node_transcoder and node_transcoder[node_id] in peer_nodes]
# Nodes that should be part of the slice
slice_node_ids = [ node_id for node_id in peer_slice['node_ids'] if node_id in peer_nodes]
# Remove stale nodes from slice
for node_id in (set(old_slice_node_ids) - set(slice_node_ids)):
- slice.remove_node(peer_nodes[node_id], commit = False)
- print >> log, peer['peername'], 'Node', peer_nodes[node_id]['hostname'], 'removed from', slice['name']
+ slice.remove_node(peer_nodes[node_id], commit = commit_mode)
+ message ("%s node %s removed from slice %s"%(peer['peername'], peer_nodes[node_id]['hostname'], slice['name']))
# Add new nodes to slice
for node_id in (set(slice_node_ids) - set(old_slice_node_ids)):
- slice.add_node(peer_nodes[node_id], commit = False)
- print >> log, peer['peername'], 'Node', peer_nodes[node_id]['hostname'], 'added into', slice['name']
+ slice.add_node(peer_nodes[node_id], commit = commit_mode)
+ message ("%s node %s added into slice %s"%(peer['peername'], peer_nodes[node_id]['hostname'], slice['name']))
# N.B.: Local nodes that may have been added to the slice
# by hand, are removed. In other words, don't do this.
old_slice_person_ids = []
for person_id in slice['person_ids']:
if not person_transcoder.has_key(person_id):
- print >> log, 'WARNING : person_id %d in %s not transcodable (1) - skipped'%(person_id,slice['name'])
+ message ('WARNING : person_id %d in %s not transcodable (1) - skipped'%(person_id,slice['name']))
elif person_transcoder[person_id] not in peer_persons:
- print >> log, 'WARNING : person_id %d in %s not transcodable (2) - skipped'%(person_id,slice['name'])
+ message('WARNING : person_id %d in %s not transcodable (2) - skipped'%(person_id,slice['name']))
else:
old_slice_person_ids += [person_transcoder[person_id]]
# Remove stale users from slice
for person_id in (set(old_slice_person_ids) - set(slice_person_ids)):
- slice.remove_person(peer_persons[person_id], commit = False)
- print >> log, peer['peername'], 'User', peer_persons[person_id]['email'], 'removed from', slice['name']
+ slice.remove_person(peer_persons[person_id], commit = commit_mode)
+ message ("%s user %s removed from slice %s"%(peer['peername'],peer_persons[person_id]['email'], slice['name']))
# Add new users to slice
for person_id in (set(slice_person_ids) - set(old_slice_person_ids)):
- slice.add_person(peer_persons[person_id], commit = False)
- print >> log, peer['peername'], 'User', peer_persons[person_id]['email'], 'added into', slice['name']
+ slice.add_person(peer_persons[person_id], commit = commit_mode)
+ message ("%s user %s added into slice %s"%(peer['peername'],peer_persons[person_id]['email'], slice['name']))
# N.B.: Local users that may have been added to the slice
# by hand, are not touched.
# Update peer itself and commit
peer.sync(commit = True)
-
+
return timers
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth, BootAuth, SessionAuth
+from PLC.Nodes import Node, Nodes
+
+can_update = ['run_level']
+
+class ReportRunlevel(Method):
+ """
+ report runlevel
+ """
+ roles = ['node', 'admin']
+
+ accepts = [
+ Mixed(BootAuth(), SessionAuth(), Auth()),
+ {'run_level': Node.fields['run_level'],
+ },
+ Mixed(Node.fields['node_id'],
+ Node.fields['hostname'])
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ def call(self, auth, report_fields, node_id_or_hostname=None):
+
+ if not isinstance(self.caller, Node):
+ # check admin
+ if 'admin' not in self.caller['roles']:
+ raise PLCPermissionDenied, "Not allowed to update node run_level"
+
+ nodes = Nodes(self.api, [node_id_or_hostname])
+ if not nodes:
+ raise PLCInvalidArgument, "No such node"
+ else:
+ nodes = [self.caller]
+
+ node = nodes[0]
+ # avoid logging this even too often
+ # avoid logging occurrences where run_level does not change
+ former_level=None
+ if 'run_level' in node: former_level=node['run_level']
+
+ node.update_last_contact()
+ for field in can_update:
+ if field in report_fields:
+ node.update({field : report_fields[field]})
+
+ node.sync(commit=True)
+
+ # skip logging in this case
+ if former_level and 'run_level' in node and node['run_level'] == former_level:
+ pass
+ else:
+ # handle the 'run_level' key
+ message="run level " + node['hostname'] + ":"
+ if 'run_level' in report_fields:
+ message += str(former_level) + "->" + report_fields['run_level']
+ message += ", ".join( [ k + "->" + v for (k,v) in report_fields.items() if k not in ['run_level'] ] )
+
+ return 1
+# $Id$
+# $URL$
import random
import base64
import time
--- /dev/null
+# $Id$
+# $URL$
+
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Filter import Filter
+from PLC.Auth import Auth
+from PLC.Slices import Slice, Slices
+
+class ResolveSlices(Method):
+ """
+ This method is similar to GetSlices, except that (1) the returned
+ columns are restricted to 'name' and 'slice_id', and (2) it
+ returns expired slices too. This method is designed to help
+ third-party software solve slice names from their slice_id
+ (e.g. PlanetFlow Central). For this reason it is accessible with
+ anonymous authentication (among others).
+ """
+
+ roles = ['admin', 'pi', 'user', 'tech', 'anonymous' ]
+
+ applicable_fields = {
+ 'slice_id' : Slice.fields['slice_id'],
+ 'name' : Slice.fields['name'],
+ }
+
+ accepts = [
+ Auth(),
+ Mixed([Mixed(Slice.fields['slice_id'],
+ Slice.fields['name'])],
+ Parameter(str,"name"),
+ Parameter(int,"slice_id"),
+ Filter(applicable_fields))
+ ]
+
+ returns = [applicable_fields]
+
+ def call(self, auth, slice_filter = None):
+
+ # Must query at least slice_id (see below)
+ return_fields = self.applicable_fields.keys()
+ # pass expires=0
+ slices = Slices(self.api, slice_filter, return_fields, 0)
+ return slices
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
import re
from PLC.Faults import *
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
from PLC.Auth import Auth
from PLC.Slices import Slice, Slices
-from PLC.SliceAttributes import SliceAttribute, SliceAttributes
+from PLC.SliceTags import SliceTag, SliceTags
from PLC.Sites import Site, Sites
from PLC.Nodes import Node, Nodes
from PLC.Persons import Person, Persons
index = slices.index(slice)
node_ids = slices[index].pop('node_ids')
person_ids = slices[index].pop('person_ids')
- attribute_ids = slices[index].pop('slice_attribute_ids')
+ attribute_ids = slices[index].pop('slice_tag_ids')
if return_users or return_users is None:
persons = Persons(self.api, person_ids)
person_info = [{'email': person['email'],
for node in nodes]
slices[index]['nodes'] = node_info
if return_attributes or return_attributes is None:
- attributes = SliceAttributes(self.api, attribute_ids)
+ attributes = SliceTags(self.api, attribute_ids)
attribute_info = [{'name': attribute['name'],
'value': attribute['value']} \
for attribute in attributes]
+# $Id$
+# $URL$
import os
import sys
from subprocess import Popen, PIPE, call
from PLC.Slices import Slice, Slices
from PLC.Nodes import Node, Nodes
from PLC.Persons import Person, Persons
-from PLC.SliceAttributes import SliceAttribute, SliceAttributes
+from PLC.SliceTags import SliceTag, SliceTags
from PLC.Methods.GetSliceTicket import GetSliceTicket
nodes = Nodes(self.api, slice['node_ids']).dict()
persons = Persons(self.api, slice['person_ids']).dict()
- slice_attributes = SliceAttributes(self.api, slice['slice_attribute_ids']).dict()
+ slice_tags = SliceTags(self.api, slice['slice_tag_ids']).dict()
ticket = NamedTemporaryFile()
# <rspec>
xml.startElement('rspec', {})
- for slice_attribute_id in slice['slice_attribute_ids']:
- if not slice_attributes.has_key(slice_attribute_id):
+ for slice_tag_id in slice['slice_tag_ids']:
+ if not slice_tags.has_key(slice_tag_id):
continue
- slice_attribute = slice_attributes[slice_attribute_id]
+ slice_tag = slice_tags[slice_tag_id]
- name = slice_attribute['name']
- value = slice_attribute['value']
+ name = slice_tag['name']
+ value = slice_tag['value']
def kbps_to_bps(kbps):
bps = int(kbps) * 1000
if name == 'initscript':
(attribute_name, value_name, type) = ('initscript', 'initscript_id', 'integer')
- value = slice_attribute['slice_attribute_id']
+ value = slice_tag['slice_tag_id']
elif name in name_type_cast:
(attribute_name, value_name, type, cast) = name_type_cast[name]
value = cast(value)
attribute_name = value_name = name
type = "string"
- # <resource name="slice_attribute_type">
+ # <resource name="tag_type">
xml.startElement('resource', {'name': unicode(attribute_name)})
# <value name="element_name" type="element_type">
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Faults import *
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
+# $Id$
+# $URL$
import time
from PLC.Faults import *
+# $Id$
+# $URL$
from PLC.Methods.SliceGetTicket import SliceGetTicket
class SliceTicketGet(SliceGetTicket):
+# $Id$
+# $URL$
import time
from PLC.Faults import *
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
--- /dev/null
+# $Id: UnBindObjectFromPeer.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: svn+ssh://svn.planet-lab.org/svn/PLCAPI/trunk/PLC/Methods/BindObjectToPeer.py $
+
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Filter import Filter
+from PLC.Auth import Auth
+from PLC.Persons import Persons
+from PLC.Sites import Sites
+from PLC.Nodes import Nodes
+from PLC.Slices import Slices
+from PLC.Keys import Keys
+from PLC.Peers import Peers
+from PLC.Faults import *
+
+class UnBindObjectFromPeer(Method):
+ """
+ This method is a hopefully temporary hack to let the sfa correctly
+ detach the objects it creates from a remote peer object. This is
+ needed so that the sfa federation link can work in parallel with
+ RefreshPeer, as RefreshPeer depends on remote objects being
+ correctly marked.
+
+ UnBindObjectFromPeer is allowed to admins only.
+ """
+
+ roles = ['admin']
+
+ known_types = ['site','person','slice','node','key']
+ types_doc = ",".join(["'%s'"%type for type in known_types])
+
+ accepts = [
+ Auth(),
+ Parameter(str,"Object type, among "+types_doc),
+ Parameter(int,"object_id"),
+ Parameter(str,"peer shortname"),
+ Parameter(int,"remote object_id, set to 0 if unknown"),
+ ]
+
+ returns = Parameter (int, '1 if successful')
+
+ def locate_object (self, object_type, object_id):
+ # locate e.g. the Nodes symbol
+ class_obj = globals()[object_type.capitalize()+'s']
+ id_name=object_type+'_id'
+ # invoke e.g. Nodes ({'node_id':node_id})
+ objs=class_obj(self.api,{id_name:object_id})
+ if len(objs) != 1:
+ raise PLCInvalidArgument,"Cannot locate object, type=%s id=%d"%\
+ (type,object_id)
+ return objs[0]
+
+
+ def call(self, auth, object_type, object_id, shortname):
+
+ object_type = object_type.lower()
+ if object_type not in self.known_types:
+ raise PLCInvalidArgument, 'Unrecognized object type %s'%object_type
+
+ peers=Peers(self.api,{'shortname':shortname.upper()})
+ if len(peers) !=1:
+ raise PLCInvalidArgument, 'No such peer with shortname %s'%shortname
+
+ peer=peers[0]
+ object = self.locate_object (object_type, object_id)
+ remover_name = 'remove_'+object_type
+ remove_function = getattr(type(peer),remover_name)
+ remove_function(peer,object)
+
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# Connect a Node with a Dummynet box, using Accessors
+#
+# Marta Carbone - unipi
+# $Id$
+# $URL$
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Nodes import Node, Nodes
+from PLC.NodeGroups import NodeGroup, NodeGroups
+from PLC.Sites import Site, Sites
+from PLC.Auth import Auth
+from PLC.Accessors.Accessors_dummynetbox import * # import dummynet accessors
+
+class UpdateEmulationLink(Method):
+ """
+ Connect a Node with a Dummynet box.
+ Takes as input two node_id, the first should be a regular node,
+ the second a dummynet box.
+
+ This operation is restricted to PIs and techs owner of the site
+ on which the Dummynet box and the Node are located.
+ Admins may create emulation links for any site, but the Dummynet
+ and the Node must belong to the same site.
+
+ XXX Dummynet accessors should not be called directly, since they can
+ be used to create connection whitout checks.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech']
+
+ accepts = [
+ Auth(),
+ Parameter(int, 'node_id'), # a node
+ Mixed(Parameter(int, 'node_id'), # a dummynet box, or None to delete the entry
+ None),
+ ]
+
+ returns = Parameter(int, '1 is successful, fault otherwise')
+
+ # Before to create the link we do the following checks:
+ # - node existence,
+ # - dummnet box existence,
+ # - right roles (admin, pi, tech),
+ # - node and dummynet box site should match.
+
+ def call(self, auth, node_id, dummynet_id):
+
+ assert self.caller is not None
+
+ # check for node existence
+ # Retrieve nodes from database
+ # We do not fetch both node and dummynet
+ # since we need to preserve the order of returned objects
+ nodes= Nodes(self.api, {'node_id':node_id, 'node_type':'regular'})
+ if not nodes:
+ raise PLCInvalidArgument, "Node %s not found" % node_id
+ node = nodes[0]
+
+ # check for dummynet box existence
+ nodes = Nodes(self.api, {'node_id':dummynet_id, 'node_type':'dummynet'})
+ if (dummynet_id != None) and not nodes:
+ raise PLCInvalidArgument, "Dummynet box %s not found" % dummynet_id
+
+ # check for site matching when create a link
+ if (dummynet_id != None):
+ dummynet = nodes[0]
+
+ # check if the node and the dummynet_id
+ # belong to the same site
+ if (node['site_id'] != dummynet['site_id']):
+ raise PLCInvalidArgument, \
+ "The Dummynet box must belog to the same site of the Node"
+
+ # check for roles permission to call this method
+ if 'admin' not in self.caller['roles']:
+ if site not in self.caller['site_ids']:
+ raise PLCPermissionDenied, "Not allowed to manage on this link"
+
+ # Add the dummynetbox
+ emulation_link = SetNodeDummynetBox(self.api)
+ emulation_link.call(auth, node_id, dummynet_id)
+
+ return 1
+
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.Ilinks import Ilink, Ilinks
+from PLC.Interfaces import Interface, Interfaces
+
+from PLC.Sites import Sites
+
+class UpdateIlink(Method):
+ """
+ Updates the value of an existing ilink
+
+ Access rights depend on the tag type.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech', 'user']
+
+ accepts = [
+ Auth(),
+ Ilink.fields['ilink_id'],
+ Ilink.fields['value']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ object_type = 'Interface'
+
+ def call(self, auth, ilink_id, value):
+ ilinks = Ilinks(self.api, [ilink_id])
+ if not ilinks:
+ raise PLCInvalidArgument, "No such ilink %r"%ilink_id
+ ilink = ilinks[0]
+
+ # xxx see AddIlink for this - should be written once in the Ilink class I guess
+ # checks rights and stuff
+
+ ilink['value'] = value
+ ilink.sync()
+
+ self.object_ids = [ilink['src_interface_id'],ilink['dst_interface_id']]
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Table import Row
+from PLC.Auth import Auth
+
+from PLC.Nodes import Node, Nodes
+from PLC.TagTypes import TagTypes
+from PLC.InterfaceTags import InterfaceTags
+from PLC.Interfaces import Interface, Interfaces
+from PLC.Methods.AddInterfaceTag import AddInterfaceTag
+from PLC.Methods.UpdateInterfaceTag import UpdateInterfaceTag
+
+cannot_update = ['interface_id','node_id']
+
+class UpdateInterface(Method):
+ """
+ Updates an existing interface network. Any values specified in
+ interface_fields are used, otherwise defaults are
+ used. Acceptable values for method are dhcp and static. If type is
+ static, then ip, gateway, network, broadcast, netmask, and dns1
+ must all be specified in interface_fields. If type is dhcp,
+ these parameters, even if specified, are ignored.
+
+ PIs and techs may only update interfaces associated with their own
+ nodes. Admins may update any interface network.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech']
+
+ accepted_fields = Row.accepted_fields(cannot_update, Interface.fields,exclude=True)
+ accepted_fields.update(Interface.tags)
+
+ accepts = [
+ Auth(),
+ Interface.fields['interface_id'],
+ accepted_fields
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ def call(self, auth, interface_id, interface_fields):
+
+ [native,tags,rejected] = Row.split_fields(interface_fields,[Interface.fields,Interface.tags])
+
+ # type checking
+ native= Row.check_fields (native, self.accepted_fields)
+ if rejected:
+ raise PLCInvalidArgument, "Cannot update Interface column(s) %r"%rejected
+
+ # Get interface information
+ interfaces = Interfaces(self.api, [interface_id])
+ if not interfaces:
+ raise PLCInvalidArgument, "No such interface"
+
+ interface = interfaces[0]
+
+ # Authenticated function
+ assert self.caller is not None
+
+ # If we are not an admin, make sure that the caller is a
+ # member of the site where the node exists.
+ if 'admin' not in self.caller['roles']:
+ nodes = Nodes(self.api, [interface['node_id']])
+ if not nodes:
+ raise PLCPermissionDenied, "Interface is not associated with a node"
+ node = nodes[0]
+ if node['site_id'] not in self.caller['site_ids']:
+ raise PLCPermissionDenied, "Not allowed to update interface"
+
+ interface.update(native)
+ interface.sync()
+
+ for (tagname,value) in tags.iteritems():
+ # the tagtype instance is assumed to exist, just check that
+ if not TagTypes(self.api,{'tagname':tagname}):
+ raise PLCInvalidArgument,"No such TagType %s"%tagname
+ interface_tags=InterfaceTags(self.api,{'tagname':tagname,'interface_id':interface['interface_id']})
+ if not interface_tags:
+ AddInterfaceTag(self.api).__call__(auth,interface['interface_id'],tagname,value)
+ else:
+ UpdateInterfaceTag(self.api).__call__(auth,interface_tags[0]['interface_tag_id'],value)
+
+ self.event_objects = {'Interface': [interface['interface_id']]}
+ if 'ip' in interface:
+ self.message = "Interface %s updated"%interface['ip']
+ else:
+ self.message = "Interface %d updated"%interface['interface_id']
+ self.message += "[%s]." % ", ".join(interface_fields.keys())
+
+ return 1
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision$
+#
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.InterfaceTags import InterfaceTag, InterfaceTags
+from PLC.Interfaces import Interface, Interfaces
+
+from PLC.Nodes import Nodes
+from PLC.Sites import Sites
+
+class UpdateInterfaceTag(Method):
+ """
+ Updates the value of an existing interface setting
+
+ Access rights depend on the tag type.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech', 'user']
+
+ accepts = [
+ Auth(),
+ InterfaceTag.fields['interface_tag_id'],
+ InterfaceTag.fields['value']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ object_type = 'Interface'
+
+ def call(self, auth, interface_tag_id, value):
+ interface_tags = InterfaceTags(self.api, [interface_tag_id])
+ if not interface_tags:
+ raise PLCInvalidArgument, "No such interface setting %r"%interface_tag_id
+ interface_tag = interface_tags[0]
+
+ ### reproducing a check from UpdateSliceTag, looks dumb though
+ interfaces = Interfaces(self.api, [interface_tag['interface_id']])
+ if not interfaces:
+ raise PLCInvalidArgument, "No such interface %r"%interface_tag['interface_id']
+ interface = interfaces[0]
+
+ assert interface_tag['interface_tag_id'] in interface['interface_tag_ids']
+
+ # check permission : it not admin, is the user affiliated with the right site
+ if 'admin' not in self.caller['roles']:
+ # locate node
+ node = Nodes (self.api,[interface['node_id']])[0]
+ # locate site
+ site = Sites (self.api, [node['site_id']])[0]
+ # check caller is affiliated with this site
+ if self.caller['person_id'] not in site['person_ids']:
+ raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified interface setting, requires role %d",required_min_role
+
+ interface_tag['value'] = value
+ interface_tag.sync()
+
+ self.object_ids = [interface_tag['interface_tag_id']]
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
+from PLC.Table import Row
from PLC.Auth import Auth
-related_fields = Node.related_fields.keys()
-can_update = lambda (field, value): field in \
- ['hostname', 'boot_state', 'model', 'version',
- 'key', 'session', 'boot_nonce'] + \
- related_fields
+from PLC.Nodes import Node, Nodes
+from PLC.TagTypes import TagTypes
+from PLC.NodeTags import NodeTags
+from PLC.Methods.AddNodeTag import AddNodeTag
+from PLC.Methods.UpdateNodeTag import UpdateNodeTag
+
+admin_only = [ 'key', 'session', 'boot_nonce', 'site_id']
+can_update = ['hostname', 'node_type', 'boot_state', 'model', 'version'] + admin_only
class UpdateNode(Method):
"""
roles = ['admin', 'pi', 'tech']
- node_fields = dict(filter(can_update, Node.fields.items() + Node.related_fields.items()))
+ accepted_fields = Row.accepted_fields(can_update,Node.fields)
+ # xxx check the related_fields feature
+ accepted_fields.update(Node.related_fields)
+ accepted_fields.update(Node.tags)
accepts = [
Auth(),
Mixed(Node.fields['node_id'],
Node.fields['hostname']),
- node_fields
+ accepted_fields
]
returns = Parameter(int, '1 if successful')
def call(self, auth, node_id_or_hostname, node_fields):
- node_fields = dict(filter(can_update, node_fields.items()))
+
+ # split provided fields
+ [native,related,tags,rejected] = Row.split_fields(node_fields,[Node.fields,Node.related_fields,Node.tags])
+
+ # type checking
+ native = Row.check_fields (native, self.accepted_fields)
+ if rejected:
+ raise PLCInvalidArgument, "Cannot update Node column(s) %r"%rejected
+
+ # Authenticated function
+ assert self.caller is not None
# Remove admin only fields
if 'admin' not in self.caller['roles']:
- for key in 'key', 'session', 'boot_nonce':
- if node_fields.has_key(key):
- del node_fields[key]
+ for key in admin_only:
+ if native.has_key(key):
+ del native[key]
# Get account information
nodes = Nodes(self.api, [node_id_or_hostname])
if not nodes:
- raise PLCInvalidArgument, "No such node"
+ raise PLCInvalidArgument, "No such node %r"%node_id_or_hostname
node = nodes[0]
if node['peer_id'] is not None:
- raise PLCInvalidArgument, "Not a local node"
-
- # Authenticated function
- assert self.caller is not None
+ raise PLCInvalidArgument, "Not a local node %r"%node_id_or_hostname
# If we are not an admin, make sure that the caller is a
# member of the site at which the node is located.
raise PLCPermissionDenied, "Not allowed to delete nodes from specified site"
# Make requested associations
- for field in related_fields:
- if field in node_fields:
- node.associate(auth, field, node_fields[field])
- node_fields.pop(field)
-
- node.update(node_fields)
- node.update_last_updated(False)
- node.sync()
+ for (k,v) in related.iteritems():
+ node.associate(auth, k,v)
+
+ node.update(native)
+ node.update_last_updated(commit=False)
+ node.sync(commit=True)
+ for (tagname,value) in tags.iteritems():
+ # the tagtype instance is assumed to exist, just check that
+ if not TagTypes(self.api,{'tagname':tagname}):
+ raise PLCInvalidArgument,"No such TagType %s"%tagname
+ node_tags=NodeTags(self.api,{'tagname':tagname,'node_id':node['node_id']})
+ if not node_tags:
+ AddNodeTag(self.api).__call__(auth,node['node_id'],tagname,value)
+ else:
+ UpdateNodeTag(self.api).__call__(auth,node_tags[0]['node_tag_id'],value)
+
# Logging variables
self.event_objects = {'Node': [node['node_id']]}
- self.message = 'Node %d updated: %s.' % \
- (node['node_id'], ", ".join(node_fields.keys()))
+ if 'hostname' in node:
+ self.message = 'Node %s updated'%node['hostname']
+ else:
+ self.message = 'Node %d updated'%node['node_id']
+ self.message += " [%s]." % (", ".join(node_fields.keys()),)
if 'boot_state' in node_fields.keys():
- self.message += ' boot_state updated to %s' % node_fields['boot_state']
+ self.message += ' boot_state updated to %s' % node_fields['boot_state']
return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.NodeGroups import NodeGroup, NodeGroups
from PLC.Auth import Auth
-related_fields = NodeGroup.related_fields.keys()
-can_update = lambda (field, value): field in \
- ['name', 'description'] + \
- related_fields
+can_update = lambda (field, value): field in ['groupname','value']
class UpdateNodeGroup(Method):
"""
roles = ['admin']
- nodegroup_fields = dict(filter(can_update, NodeGroup.fields.items() + NodeGroup.related_fields.items()))
+ nodegroup_fields = dict(filter(can_update, NodeGroup.fields.items()))
accepts = [
Auth(),
Mixed(NodeGroup.fields['nodegroup_id'],
- NodeGroup.fields['name']),
+ NodeGroup.fields['groupname']),
nodegroup_fields
]
# Get nodegroup information
nodegroups = NodeGroups(self.api, [nodegroup_id_or_name])
if not nodegroups:
- raise PLCInvalidArgument, "No such nodegroup"
+ raise PLCInvalidArgument, "No such nodegroup %r"%nodegroup_id_or_name
nodegroup = nodegroups[0]
- # Make requested associations
- for field in related_fields:
- if field in nodegroup_fields:
- nodegroup.associate(auth, field, nodegroup_fields[field])
- nodegroup_fields.pop(field)
-
nodegroup.update(nodegroup_fields)
nodegroup.sync()
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Nodes import Node, Nodes
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-from PLC.Auth import Auth
-
-can_update = lambda (field, value): field not in \
- ['nodenetwork_id','node_id']
-
-class UpdateNodeNetwork(Method):
- """
- Updates an existing node network. Any values specified in
- nodenetwork_fields are used, otherwise defaults are
- used. Acceptable values for method are dhcp and static. If type is
- static, then ip, gateway, network, broadcast, netmask, and dns1
- must all be specified in nodenetwork_fields. If type is dhcp,
- these parameters, even if specified, are ignored.
-
- PIs and techs may only update networks associated with their own
- nodes. Admins may update any node network.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin', 'pi', 'tech']
-
- nodenetwork_fields = dict(filter(can_update, NodeNetwork.fields.items()))
-
- accepts = [
- Auth(),
- NodeNetwork.fields['nodenetwork_id'],
- nodenetwork_fields
- ]
-
- returns = Parameter(int, '1 if successful')
-
- def call(self, auth, nodenetwork_id, nodenetwork_fields):
- nodenetwork_fields = dict(filter(can_update, nodenetwork_fields.items()))
-
- # Get node network information
- nodenetworks = NodeNetworks(self.api, [nodenetwork_id])
- if not nodenetworks:
- raise PLCInvalidArgument, "No such node network"
-
- nodenetwork = nodenetworks[0]
-
- # Authenticated function
- assert self.caller is not None
-
- # If we are not an admin, make sure that the caller is a
- # member of the site where the node exists.
- if 'admin' not in self.caller['roles']:
- nodes = Nodes(self.api, [nodenetwork['node_id']])
- if not nodes:
- raise PLCPermissionDenied, "Node network is not associated with a node"
- node = nodes[0]
- if node['site_id'] not in self.caller['site_ids']:
- raise PLCPermissionDenied, "Not allowed to update node network"
-
- # Update node network
- nodenetwork.update(nodenetwork_fields)
- nodenetwork.sync()
-
- self.event_objects = {'NodeNetwork': [nodenetwork['nodenetwork_id']]}
- self.message = "Node network %d updated: %s " % \
- (nodenetwork['nodenetwork_id'], ", ".join(nodenetwork_fields.keys()))
-
- return 1
+++ /dev/null
-#
-# Thierry Parmentelat - INRIA
-#
-# $Revision$
-#
-
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.Auth import Auth
-
-from PLC.NodeNetworkSettings import NodeNetworkSetting, NodeNetworkSettings
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
-
-from PLC.Nodes import Nodes
-from PLC.Sites import Sites
-
-class UpdateNodeNetworkSetting(Method):
- """
- Updates the value of an existing nodenetwork setting
-
- Access rights depend on the nodenetwork setting type.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin', 'pi', 'tech', 'user']
-
- accepts = [
- Auth(),
- NodeNetworkSetting.fields['nodenetwork_setting_id'],
- NodeNetworkSetting.fields['value']
- ]
-
- returns = Parameter(int, '1 if successful')
-
- object_type = 'NodeNetwork'
-
- def call(self, auth, nodenetwork_setting_id, value):
- nodenetwork_settings = NodeNetworkSettings(self.api, [nodenetwork_setting_id])
- if not nodenetwork_settings:
- raise PLCInvalidArgument, "No such nodenetwork setting %r"%nodenetwork_setting_id
- nodenetwork_setting = nodenetwork_settings[0]
-
- ### reproducing a check from UpdateSliceAttribute, looks dumb though
- nodenetworks = NodeNetworks(self.api, [nodenetwork_setting['nodenetwork_id']])
- if not nodenetworks:
- raise PLCInvalidArgument, "No such nodenetwork %r"%nodenetwork_setting['nodenetwork_id']
- nodenetwork = nodenetworks[0]
-
- assert nodenetwork_setting['nodenetwork_setting_id'] in nodenetwork['nodenetwork_setting_ids']
-
- # check permission : it not admin, is the user affiliated with the right site
- if 'admin' not in self.caller['roles']:
- # locate node
- node = Nodes (self.api,[nodenetwork['node_id']])[0]
- # locate site
- site = Sites (self.api, [node['site_id']])[0]
- # check caller is affiliated with this site
- if self.caller['person_id'] not in site['person_ids']:
- raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
-
- required_min_role = nodenetwork_setting_type ['min_role_id']
- if required_min_role is not None and \
- min(self.caller['role_ids']) > required_min_role:
- raise PLCPermissionDenied, "Not allowed to modify the specified nodenetwork setting, requires role %d",required_min_role
-
- nodenetwork_setting['value'] = value
- nodenetwork_setting.sync()
-
- self.object_ids = [nodenetwork_setting['nodenetwork_setting_id']]
- return 1
+++ /dev/null
-#
-# Thierry Parmentelat - INRIA
-#
-# $Revision$
-#
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.NodeNetworkSettingTypes import NodeNetworkSettingType, NodeNetworkSettingTypes
-from PLC.Auth import Auth
-
-can_update = lambda (field, value): field in \
- ['name', 'description', 'category', 'min_role_id']
-
-class UpdateNodeNetworkSettingType(Method):
- """
- Updates the parameters of an existing setting type
- with the values in nodenetwork_setting_type_fields.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin']
-
- nodenetwork_setting_type_fields = dict(filter(can_update, NodeNetworkSettingType.fields.items()))
-
- accepts = [
- Auth(),
- Mixed(NodeNetworkSettingType.fields['nodenetwork_setting_type_id'],
- NodeNetworkSettingType.fields['name']),
- nodenetwork_setting_type_fields
- ]
-
- returns = Parameter(int, '1 if successful')
-
- def call(self, auth, nodenetwork_setting_type_id_or_name, nodenetwork_setting_type_fields):
- nodenetwork_setting_type_fields = dict(filter(can_update, nodenetwork_setting_type_fields.items()))
-
- nodenetwork_setting_types = NodeNetworkSettingTypes(self.api, [nodenetwork_setting_type_id_or_name])
- if not nodenetwork_setting_types:
- raise PLCInvalidArgument, "No such setting type"
- nodenetwork_setting_type = nodenetwork_setting_types[0]
-
- nodenetwork_setting_type.update(nodenetwork_setting_type_fields)
- nodenetwork_setting_type.sync()
- self.object_ids = [nodenetwork_setting_type['nodenetwork_setting_type_id']]
-
- return 1
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.Sites import Sites
+from PLC.Nodes import Node, Nodes
+from PLC.NodeTags import NodeTag, NodeTags
+
+class UpdateNodeTag(Method):
+ """
+ Updates the value of an existing node tag
+
+ Access rights depend on the node tag type.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech', 'user']
+
+ accepts = [
+ Auth(),
+ NodeTag.fields['node_tag_id'],
+ NodeTag.fields['value']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ object_type = 'Node'
+
+ def call(self, auth, node_tag_id, value):
+ node_tags = NodeTags(self.api, [node_tag_id])
+ if not node_tags:
+ raise PLCInvalidArgument, "No such node tag %r"%node_tag_id
+ node_tag = node_tags[0]
+
+ ### reproducing a check from UpdateSliceTag, looks dumb though
+ nodes = Nodes(self.api, [node_tag['node_id']])
+ if not nodes:
+ raise PLCInvalidArgument, "No such node %r"%node_tag['node_id']
+ node = nodes[0]
+
+ assert node_tag['node_tag_id'] in node['node_tag_ids']
+
+ # check permission : it not admin, is the user affiliated with the right site
+ if 'admin' not in self.caller['roles']:
+ # locate node
+ node = Nodes (self.api,[node['node_id']])[0]
+ # locate site
+ site = Sites (self.api, [node['site_id']])[0]
+ # check caller is affiliated with this site
+ if self.caller['person_id'] not in site['person_ids']:
+ raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified node tag, requires role %d",required_min_role
+
+ node_tag['value'] = value
+ node_tag.sync()
+
+ self.object_ids = [node_tag['node_tag_id']]
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Peers import Peer, Peers
can_update = lambda (field, value): field in \
- ['peername', 'peer_url', 'key', 'cacert']
+ ['peername', 'peer_url', 'key', 'cacert', 'shortname', 'hrn_root']
class UpdatePeer(Method):
"""
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Persons import Person, Persons
from PLC.Auth import Auth
+from PLC.sendmail import sendmail
related_fields = Person.related_fields.keys()
can_update = lambda (field, value): field in \
person.update(person_fields)
person.update_last_updated(False)
person.sync()
-
+
+ if 'enabled' in person_fields:
+ To = [("%s %s" % (person['first_name'], person['last_name']), person['email'])]
+ Cc = []
+ if person['enabled']:
+ Subject = "%s account enabled" % (self.api.config.PLC_NAME)
+ Body = "Your %s account has been enabled. Please visit %s to access your account." % (self.api.config.PLC_NAME, self.api.config.PLC_WWW_HOST)
+ else:
+ Subject = "%s account disabled" % (self.api.config.PLC_NAME)
+ Body = "Your %s account has been disabled. Please contact your PI or PlanetLab support for more information" % (self.api.config.PLC_NAME)
+ sendmail(self.api, To = To, Cc = Cc, Subject = Subject, Body = Body)
+
+
# Logging variables
self.event_objects = {'Person': [person['person_id']]}
--- /dev/null
+# $Id: UpdatePersonTag.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-27/PLC/Methods/UpdatePersonTag.py $
+#
+# $Revision: 14587 $
+#
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.PersonTags import PersonTag, PersonTags
+from PLC.Persons import Person, Persons
+
+from PLC.Nodes import Nodes
+from PLC.Persons import Persons
+
+class UpdatePersonTag(Method):
+ """
+ Updates the value of an existing person setting
+
+ Access rights depend on the tag type.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech', 'user']
+
+ accepts = [
+ Auth(),
+ PersonTag.fields['person_tag_id'],
+ PersonTag.fields['value']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ object_type = 'Person'
+
+ def call(self, auth, person_tag_id, value):
+ person_tags = PersonTags(self.api, [person_tag_id])
+ if not person_tags:
+ raise PLCInvalidArgument, "No such person setting %r"%person_tag_id
+ person_tag = person_tags[0]
+
+ ### reproducing a check from UpdateSliceTag, looks dumb though
+ persons = Persons(self.api, [person_tag['person_id']])
+ if not persons:
+ raise PLCInvalidArgument, "No such person %r"%person_tag['person_id']
+ person = persons[0]
+
+ assert person_tag['person_tag_id'] in person['person_tag_ids']
+
+ # check permission : it not admin, is the user affiliated with the right person
+ if 'admin' not in self.caller['roles']:
+ # check caller is affiliated with this person's person
+ if len(set(person['person_ids']) & set(self.caller['person_ids'])) == 0:
+ raise PLCPermissionDenied, "Not a member of the person's persons: %s"%person['person_ids']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified person setting, requires role %d",required_min_role
+
+ person_tag['value'] = value
+ person_tag.sync()
+
+ self.object_ids = [person_tag['person_tag_id']]
+ return 1
+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
--- /dev/null
+# $Id: UpdateSiteTag.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-27/PLC/Methods/UpdateSiteTag.py $
+#
+# $Revision: 14587 $
+#
+
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+
+from PLC.SiteTags import SiteTag, SiteTags
+from PLC.Sites import Site, Sites
+
+from PLC.Nodes import Nodes
+from PLC.Sites import Sites
+
+class UpdateSiteTag(Method):
+ """
+ Updates the value of an existing site setting
+
+ Access rights depend on the tag type.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'tech', 'user']
+
+ accepts = [
+ Auth(),
+ SiteTag.fields['site_tag_id'],
+ SiteTag.fields['value']
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ object_type = 'Site'
+
+ def call(self, auth, site_tag_id, value):
+ site_tags = SiteTags(self.api, [site_tag_id])
+ if not site_tags:
+ raise PLCInvalidArgument, "No such site setting %r"%site_tag_id
+ site_tag = site_tags[0]
+
+ ### reproducing a check from UpdateSliceTag, looks dumb though
+ sites = Sites(self.api, [site_tag['site_id']])
+ if not sites:
+ raise PLCInvalidArgument, "No such site %r"%site_tag['site_id']
+ site = sites[0]
+
+ assert site_tag['site_tag_id'] in site['site_tag_ids']
+
+ # check permission : it not admin, is the user affiliated with the right site
+ if 'admin' not in self.caller['roles']:
+ # check caller is affiliated with this site
+ if self.caller['person_id'] not in site['person_ids']:
+ raise PLCPermissionDenied, "Not a member of the hosting site %s"%site['abbreviated_site']
+
+ required_min_role = tag_type ['min_role_id']
+ if required_min_role is not None and \
+ min(self.caller['role_ids']) > required_min_role:
+ raise PLCPermissionDenied, "Not allowed to modify the specified site setting, requires role %d",required_min_role
+
+ site_tag['value'] = value
+ site_tag.sync()
+
+ self.object_ids = [site_tag['site_tag_id']]
+ return 1
+# $Id$
+# $URL$
import time
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
-from PLC.Slices import Slice, Slices
+from PLC.Table import Row
from PLC.Auth import Auth
-from PLC.Sites import Site, Sites
-related_fields = Slice.related_fields.keys()
-can_update = lambda (field, value): field in \
- ['instantiation', 'url', 'description', 'max_nodes', 'expires'] + \
- related_fields
+from PLC.Slices import Slice, Slices
+from PLC.Sites import Site, Sites
+from PLC.TagTypes import TagTypes
+from PLC.SliceTags import SliceTags
+from PLC.Methods.AddSliceTag import AddSliceTag
+from PLC.Methods.UpdateSliceTag import UpdateSliceTag
+can_update = ['instantiation', 'url', 'description', 'max_nodes', 'expires']
class UpdateSlice(Method):
"""
roles = ['admin', 'pi', 'user']
- slice_fields = dict(filter(can_update, Slice.fields.items() + Slice.related_fields.items()))
+ accepted_fields = Row.accepted_fields(can_update, Slice.fields)
+ # xxx check the related_fields feature
+ accepted_fields.update(Slice.related_fields)
+ accepted_fields.update(Slice.tags)
accepts = [
Auth(),
Mixed(Slice.fields['slice_id'],
Slice.fields['name']),
- slice_fields
+ accepted_fields
]
returns = Parameter(int, '1 if successful')
def call(self, auth, slice_id_or_name, slice_fields):
- slice_fields = dict(filter(can_update, slice_fields.items()))
+
+ # split provided fields
+ [native,related,tags,rejected] = Row.split_fields(slice_fields,[Slice.fields,Slice.related_fields,Slice.tags])
+ # type checking
+ native = Row.check_fields (native, self.accepted_fields)
+ if rejected:
+ raise PLCInvalidArgument, "Cannot update Slice column(s) %r"%rejected
+
slices = Slices(self.api, [slice_id_or_name])
if not slices:
- raise PLCInvalidArgument, "No such slice"
+ raise PLCInvalidArgument, "No such slice %r"%slice_id_or_name
slice = slices[0]
if slice['peer_id'] is not None:
raise PLCInvalidArgument, "Not a local slice"
+ # Authenticated function
+ assert self.caller is not None
+
if 'admin' not in self.caller['roles']:
if self.caller['person_id'] in slice['person_ids']:
pass
raise PLCPermissionDenied, "Specified slice not associated with any of your sites"
# Renewing
+ renewing=False
if 'expires' in slice_fields and slice_fields['expires'] > slice['expires']:
sites = Sites(self.api, [slice['site_id']])
assert sites
site = sites[0]
- if site['max_slices'] < 0:
+ if site['max_slices'] <= 0:
raise PLCInvalidArgument, "Slice creation and renewal have been disabled for the site"
# Maximum expiration date is 8 weeks from now
if 'url' not in slice_fields or slice_fields['url'] is None or \
not slice_fields['url'].strip():
raise PLCInvalidArgument, "Cannot renew a slice with an empty description or URL"
+ renewing=True
if 'max_nodes' in slice_fields and slice_fields['max_nodes'] != slice['max_nodes']:
if 'admin' not in self.caller['roles'] and \
raise PLCInvalidArgument, "Only admins and PIs may update max_nodes"
# Make requested associations
- for field in related_fields:
- if field in slice_fields:
- slice.associate(auth, field, slice_fields[field])
- slice_fields.pop(field)
+ for (k,v) in related.iteritems():
+ slice.associate(auth,k,v)
slice.update(slice_fields)
- slice.sync()
+ slice.sync(commit=True)
+
+ for (tagname,value) in tags.iteritems():
+ # the tagtype instance is assumed to exist, just check that
+ if not TagTypes(self.api,{'tagname':tagname}):
+ raise PLCInvalidArgument,"No such TagType %s"%tagname
+ slice_tags=SliceTags(self.api,{'tagname':tagname,'slice_id':slice['slice_id']})
+ if not slice_tags:
+ AddSliceTag(self.api).__call__(auth,slice['slice_id'],tagname,value)
+ else:
+ UpdateSliceTag(self.api).__call__(auth,slice_tags[0]['slice_tag_id'],value)
self.event_objects = {'Slice': [slice['slice_id']]}
+ if 'name' in slice:
+ self.message='Slice %s updated'%slice['name']
+ else:
+ self.message='Slice %d updated'%slice['slice_id']
+ if renewing:
+ # it appears that slice['expires'] may be either an int, or a formatted string
+ try:
+ expire_date=time.strftime('%Y-%m-%d:%H:%M',time.localtime(float(slice['expires'])))
+ except:
+ expire_date=slice['expires']
+ self.message += ' renewed until %s'%expire_date
return 1
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.SliceAttributes import SliceAttribute, SliceAttributes
-from PLC.Slices import Slice, Slices
-from PLC.InitScripts import InitScript, InitScripts
-from PLC.Auth import Auth
-
-class UpdateSliceAttribute(Method):
- """
- Updates the value of an existing slice or sliver attribute.
-
- Users may only update attributes of slices or slivers of which
- they are members. PIs may only update attributes of slices or
- slivers at their sites, or of which they are members. Admins may
- update attributes of any slice or sliver.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin', 'pi', 'user']
-
- accepts = [
- Auth(),
- SliceAttribute.fields['slice_attribute_id'],
- Mixed(SliceAttribute.fields['value'],
- InitScript.fields['name'])
- ]
-
- returns = Parameter(int, '1 if successful')
-
- def call(self, auth, slice_attribute_id, value):
- slice_attributes = SliceAttributes(self.api, [slice_attribute_id])
- if not slice_attributes:
- raise PLCInvalidArgument, "No such slice attribute"
- slice_attribute = slice_attributes[0]
-
- slices = Slices(self.api, [slice_attribute['slice_id']])
- if not slices:
- raise PLCInvalidArgument, "No such slice"
- slice = slices[0]
-
- assert slice_attribute['slice_attribute_id'] in slice['slice_attribute_ids']
-
- if 'admin' not in self.caller['roles']:
- if self.caller['person_id'] in slice['person_ids']:
- pass
- elif 'pi' not in self.caller['roles']:
- raise PLCPermissionDenied, "Not a member of the specified slice"
- elif slice['site_id'] not in self.caller['site_ids']:
- raise PLCPermissionDenied, "Specified slice not associated with any of your sites"
-
- if slice_attribute['min_role_id'] is not None and \
- min(self.caller['role_ids']) > slice_attribute['min_role_id']:
- raise PLCPermissionDenied, "Not allowed to update the specified attribute"
-
- if slice_attribute['name'] in ['initscript']:
- initscripts = InitScripts(self.api, {'enabled': True, 'name': value})
- if not initscripts:
- raise PLCInvalidArgument, "No such plc initscript"
-
- slice_attribute['value'] = unicode(value)
- slice_attribute.sync()
- self.event_objects = {'SliceAttribute': [slice_attribute['slice_attribute_id']]}
- return 1
+++ /dev/null
-from PLC.Faults import *
-from PLC.Method import Method
-from PLC.Parameter import Parameter, Mixed
-from PLC.SliceAttributeTypes import SliceAttributeType, SliceAttributeTypes
-from PLC.Auth import Auth
-
-can_update = lambda (field, value): field in \
- ['name', 'description', 'min_role_id']
-
-class UpdateSliceAttributeType(Method):
- """
- Updates the parameters of an existing attribute with the values in
- attribute_type_fields.
-
- Returns 1 if successful, faults otherwise.
- """
-
- roles = ['admin']
-
- attribute_type_fields = dict(filter(can_update, SliceAttributeType.fields.items()))
-
- accepts = [
- Auth(),
- Mixed(SliceAttributeType.fields['attribute_type_id'],
- SliceAttributeType.fields['name']),
- attribute_type_fields
- ]
-
- returns = Parameter(int, '1 if successful')
-
- def call(self, auth, attribute_type_id_or_name, attribute_type_fields):
- attribute_type_fields = dict(filter(can_update, attribute_type_fields.items()))
-
- attribute_types = SliceAttributeTypes(self.api, [attribute_type_id_or_name])
- if not attribute_types:
- raise PLCInvalidArgument, "No such attribute"
- attribute_type = attribute_types[0]
-
- attribute_type.update(attribute_type_fields)
- attribute_type.sync()
- self.event_objects = {'AttributeType': [attribute_type['attribute_type_id']]}
-
- return 1
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.SliceTags import SliceTag, SliceTags
+from PLC.Nodes import Node
+from PLC.Slices import Slice, Slices
+from PLC.InitScripts import InitScript, InitScripts
+from PLC.Auth import Auth
+
+class UpdateSliceTag(Method):
+ """
+ Updates the value of an existing slice or sliver attribute.
+
+ Users may only update attributes of slices or slivers of which
+ they are members. PIs may only update attributes of slices or
+ slivers at their sites, or of which they are members. Admins may
+ update attributes of any slice or sliver.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin', 'pi', 'user', 'node']
+
+ accepts = [
+ Auth(),
+ SliceTag.fields['slice_tag_id'],
+ Mixed(SliceTag.fields['value'],
+ InitScript.fields['name'])
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ def call(self, auth, slice_tag_id, value):
+ slice_tags = SliceTags(self.api, [slice_tag_id])
+ if not slice_tags:
+ raise PLCInvalidArgument, "No such slice attribute"
+ slice_tag = slice_tags[0]
+
+ slices = Slices(self.api, [slice_tag['slice_id']])
+ if not slices:
+ raise PLCInvalidArgument, "No such slice"
+ slice = slices[0]
+
+ assert slice_tag['slice_tag_id'] in slice['slice_tag_ids']
+
+ if not isinstance(self.caller, Node):
+ if 'admin' not in self.caller['roles']:
+ if self.caller['person_id'] in slice['person_ids']:
+ pass
+ elif 'pi' not in self.caller['roles']:
+ raise PLCPermissionDenied, "Not a member of the specified slice"
+ elif slice['site_id'] not in self.caller['site_ids']:
+ raise PLCPermissionDenied, "Specified slice not associated with any of your sites"
+
+ if slice_tag['min_role_id'] is not None and \
+ min(self.caller['role_ids']) > slice_tag['min_role_id']:
+ raise PLCPermissionDenied, "Not allowed to update the specified attribute"
+ else:
+ ### make node's min_role_id == PI min_role_id
+ node_role_id = 20
+ if slice_tag['min_role_id'] is not None and node_role_id > slice_tag['min_role_id']:
+ raise PLCPermissionDenied, "Not allowed to update the specified slice attribute"
+
+ if slice_tag['tagname'] in ['initscript']:
+ initscripts = InitScripts(self.api, {'enabled': True, 'name': value})
+ if not initscripts:
+ raise PLCInvalidArgument, "No such plc initscript"
+
+ slice_tag['value'] = unicode(value)
+ slice_tag.sync()
+ self.event_objects = {'SliceTag': [slice_tag['slice_tag_id']]}
+ return 1
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.TagTypes import TagType, TagTypes
+from PLC.Auth import Auth
+
+can_update = lambda (field, value): field in \
+ ['tagname', 'description', 'category', 'min_role_id']
+
+class UpdateTagType(Method):
+ """
+ Updates the parameters of an existing tag type
+ with the values in tag_type_fields.
+
+ Returns 1 if successful, faults otherwise.
+ """
+
+ roles = ['admin']
+
+ tag_type_fields = dict(filter(can_update, TagType.fields.items()))
+
+ accepts = [
+ Auth(),
+ Mixed(TagType.fields['tag_type_id'],
+ TagType.fields['tagname']),
+ tag_type_fields
+ ]
+
+ returns = Parameter(int, '1 if successful')
+
+ def call(self, auth, tag_type_id_or_name, tag_type_fields):
+ tag_type_fields = dict(filter(can_update, tag_type_fields.items()))
+
+ tag_types = TagTypes(self.api, [tag_type_id_or_name])
+ if not tag_types:
+ raise PLCInvalidArgument, "No such tag type"
+ tag_type = tag_types[0]
+
+ tag_type.update(tag_type_fields)
+ tag_type.sync()
+ self.object_ids = [tag_type['tag_type_id']]
+
+ return 1
+# $Id$
+# $URL$
import random
import base64
import time
-methods = """
+## Please use make index to update this file
+native_methods = """
AddAddressType
AddAddressTypeToAddress
AddBootState
AddConfFile
-AddConfFileToNodeGroup
AddConfFileToNode
+AddConfFileToNodeGroup
+AddIlink
AddInitScript
+AddInterface
+AddInterfaceTag
AddKeyType
AddMessage
AddNetworkMethod
AddNetworkType
-AddNodeGroup
-AddNodeNetwork
-AddNodeNetworkSetting
-AddNodeNetworkSettingType
AddNode
-AddNodeToNodeGroup
+AddNodeGroup
+AddNodeTag
AddNodeToPCU
-AddPCUProtocolType
+AddNodeType
AddPCU
+AddPCUProtocolType
AddPCUType
AddPeer
-AddPersonKey
AddPerson
+AddPersonKey
+AddPersonTag
AddPersonToSite
AddPersonToSlice
AddRole
AddRoleToPerson
AddSession
-AddSiteAddress
AddSite
-AddSliceAttribute
-AddSliceAttributeType
-AddSliceInstantiation
+AddSiteAddress
+AddSiteTag
AddSlice
+AddSliceInstantiation
+AddSliceTag
AddSliceToNodes
AddSliceToNodesWhitelist
-AdmAddAddressType
-AdmAddNodeGroup
-AdmAddNodeNetwork
-AdmAddNode
-AdmAddNodeToNodeGroup
-AdmAddPersonKey
-AdmAddPerson
-AdmAddPersonToSite
-AdmAddSitePowerControlUnit
-AdmAddSite
-AdmAssociateNodeToPowerControlUnitPort
-AdmAuthCheck
-AdmDeleteAddressType
-AdmDeleteAllPersonKeys
-AdmDeleteNodeGroup
-AdmDeleteNodeNetwork
-AdmDeleteNode
-AdmDeletePersonKeys
-AdmDeletePerson
-AdmDeleteSitePowerControlUnit
-AdmDeleteSite
-AdmDisassociatePowerControlUnitPort
-AdmGenerateNodeConfFile
-AdmGetAllAddressTypes
-AdmGetAllKeyTypes
-AdmGetAllNodeNetworks
-AdmGetAllRoles
-AdmGetNodeGroupNodes
-AdmGetNodeGroups
-AdmGetNodes
-AdmGetPersonKeys
-AdmGetPersonRoles
-AdmGetPersonSites
-AdmGetPersons
-AdmGetPowerControlUnitNodes
-AdmGetPowerControlUnits
-AdmGetSiteNodes
-AdmGetSitePersons
-AdmGetSitePIs
-AdmGetSitePowerControlUnits
-AdmGetSites
-AdmGetSiteTechContacts
-AdmGrantRoleToPerson
-AdmIsPersonInRole
-AdmQueryConfFile
-AdmQueryNode
-AdmQueryPerson
-AdmQueryPowerControlUnit
-AdmQuerySite
-AdmRebootNode
-AdmRemoveNodeFromNodeGroup
-AdmRemovePersonFromSite
-AdmRevokeRoleFromPerson
-AdmSetPersonEnabled
-AdmSetPersonPrimarySite
-AdmUpdateNodeGroup
-AdmUpdateNodeNetwork
-AdmUpdateNode
-AdmUpdatePerson
-AdmUpdateSitePowerControlUnit
-AdmUpdateSite
-AnonAdmGetNodeGroups
+AddTagType
AuthCheck
+BindObjectToPeer
BlacklistKey
BootCheckAuthentication
BootGetNodeDetails
BootNotifyOwners
BootUpdateNode
DeleteAddress
-DeleteAddressTypeFromAddress
DeleteAddressType
+DeleteAddressTypeFromAddress
DeleteBootState
-DeleteConfFileFromNodeGroup
-DeleteConfFileFromNode
DeleteConfFile
+DeleteConfFileFromNode
+DeleteConfFileFromNodeGroup
+DeleteEmulationLink
+DeleteIlink
DeleteInitScript
+DeleteInterface
+DeleteInterfaceTag
DeleteKey
DeleteKeyType
DeleteMessage
DeleteNetworkMethod
DeleteNetworkType
-DeleteNodeFromNodeGroup
+DeleteNode
DeleteNodeFromPCU
DeleteNodeGroup
-DeleteNodeNetwork
-DeleteNodeNetworkSetting
-DeleteNodeNetworkSettingType
-DeleteNode
-DeletePCUProtocolType
+DeleteNodeTag
+DeleteNodeType
DeletePCU
+DeletePCUProtocolType
DeletePCUType
DeletePeer
+DeletePerson
DeletePersonFromSite
DeletePersonFromSlice
-DeletePerson
-DeleteRoleFromPerson
+DeletePersonTag
DeleteRole
+DeleteRoleFromPerson
DeleteSession
DeleteSite
-DeleteSliceAttribute
-DeleteSliceAttributeType
+DeleteSiteTag
+DeleteSlice
DeleteSliceFromNodes
DeleteSliceFromNodesWhitelist
DeleteSliceInstantiation
-DeleteSlice
+DeleteSliceTag
+DeleteTagType
GenerateNodeConfFile
-GetAddresses
GetAddressTypes
+GetAddresses
GetBootMedium
GetBootStates
GetConfFiles
GetEventObjects
GetEvents
+GetIlinks
GetInitScripts
-GetKeys
+GetInterfaceTags
+GetInterfaces
GetKeyTypes
+GetKeys
GetMessages
GetNetworkMethods
GetNetworkTypes
GetNodeGroups
-GetNodeNetworkSettings
-GetNodeNetworkSettingTypes
-GetNodeNetworks
+GetNodeTags
+GetNodeTypes
GetNodes
GetPCUProtocolTypes
-GetPCUs
GetPCUTypes
+GetPCUs
GetPeerData
GetPeerName
GetPeers
+GetPersonTags
GetPersons
GetPlcRelease
GetRoles
GetSession
GetSessions
+GetSiteTags
GetSites
-GetSliceAttributes
-GetSliceAttributeTypes
GetSliceInstantiations
GetSliceKeys
-GetSlicesMD5
-GetSlices
+GetSliceTags
GetSliceTicket
+GetSlices
GetSlivers
+GetTagTypes
GetWhitelist
NotifyPersons
NotifySupport
RebootNode
+RebootNodeWithPCU
RefreshPeer
+ReportRunlevel
ResetPassword
+ResolveSlices
SetPersonPrimarySite
SliceCreate
SliceDelete
SliceUserAdd
SliceUserDel
SliceUsersList
-system.listMethods
-system.methodHelp
-system.methodSignature
-system.multicall
+UnBindObjectFromPeer
UpdateAddress
UpdateAddressType
UpdateConfFile
+UpdateEmulationLink
+UpdateIlink
UpdateInitScript
+UpdateInterface
+UpdateInterfaceTag
UpdateKey
UpdateMessage
-UpdateNodeGroup
-UpdateNodeNetwork
-UpdateNodeNetworkSetting
-UpdateNodeNetworkSettingType
UpdateNode
-UpdatePCUProtocolType
+UpdateNodeGroup
+UpdateNodeTag
UpdatePCU
+UpdatePCUProtocolType
UpdatePCUType
UpdatePeer
UpdatePerson
+UpdatePersonTag
UpdateSite
-UpdateSliceAttribute
-UpdateSliceAttributeType
+UpdateSiteTag
UpdateSlice
+UpdateSliceTag
+UpdateTagType
VerifyPerson
+system.listMethods
+system.methodHelp
+system.methodSignature
+system.multicall
""".split()
self.name = "system.listMethods"
def call(self):
- return self.api.methods
+ return self.api.all_methods
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Faults import *
table_name = 'network_methods'
primary_key = 'method'
- join_tables = ['nodenetworks']
+ join_tables = ['interfaces']
fields = {
'method': Parameter(str, "Network method", max = 20),
}
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Faults import *
table_name = 'network_types'
primary_key = 'type'
- join_tables = ['nodenetworks']
+ join_tables = ['interfaces']
fields = {
'type': Parameter(str, "Network type", max = 20),
}
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from types import StringTypes
table_name = 'nodegroups'
primary_key = 'nodegroup_id'
- join_tables = ['nodegroup_node', 'conf_file_nodegroup']
+ join_tables = ['conf_file_nodegroup']
+ primary_field = 'nodegroup_id'
fields = {
'nodegroup_id': Parameter(int, "Node group identifier"),
- 'name': Parameter(str, "Node group name", max = 50),
- 'description': Parameter(str, "Node group description", max = 200, nullok = True),
- 'node_ids': Parameter([int], "List of nodes in this node group"),
+ 'groupname': Parameter(str, "Node group name", max = 50),
+ 'tag_type_id': Parameter (int, "Node tag type id"),
+ 'value' : Parameter(str, "value that the nodegroup definition is based upon"),
+ 'tagname' : Parameter(str, "Tag name that the nodegroup definition is based upon"),
'conf_file_ids': Parameter([int], "List of configuration files specific to this node group"),
- }
- related_fields = {
- 'conf_files': [Parameter(int, "ConfFile identifier")],
- 'nodes': [Mixed(Parameter(int, "Node identifier"),
- Parameter(str, "Fully qualified hostname"))]
+ 'node_ids' : Parameter([int], "List of node_ids that belong to this nodegroup"),
}
+ related_fields = {
+ }
def validate_name(self, name):
# Make sure name is not blank
return name
- def add_node(self, node, commit = True):
- """
- Add node to existing nodegroup.
- """
-
- assert 'nodegroup_id' in self
- assert isinstance(node, Node)
- assert 'node_id' in node
-
- node_id = node['node_id']
- nodegroup_id = self['nodegroup_id']
-
- if node_id not in self['node_ids']:
- assert nodegroup_id not in node['nodegroup_ids']
-
- self.api.db.do("INSERT INTO nodegroup_node (nodegroup_id, node_id)" \
- " VALUES(%(nodegroup_id)d, %(node_id)d)",
- locals())
-
- if commit:
- self.api.db.commit()
-
- self['node_ids'].append(node_id)
- node['nodegroup_ids'].append(nodegroup_id)
-
- def remove_node(self, node, commit = True):
- """
- Remove node from existing nodegroup.
- """
-
- assert 'nodegroup_id' in self
- assert isinstance(node, Node)
- assert 'node_id' in node
-
- node_id = node['node_id']
- nodegroup_id = self['nodegroup_id']
-
- if node_id in self['node_ids']:
- assert nodegroup_id in node['nodegroup_ids']
-
- self.api.db.do("DELETE FROM nodegroup_node" \
- " WHERE nodegroup_id = %(nodegroup_id)d" \
- " AND node_id = %(node_id)d",
- locals())
-
- if commit:
- self.api.db.commit()
-
- self['node_ids'].remove(node_id)
- node['nodegroup_ids'].remove(nodegroup_id)
-
- def associate_nodes(self, auth, field, value):
- """
- Adds nodes found in value list to this nodegroup (using AddNodeToNodeGroup).
- Deletes nodes not found in value list from this slice (using DeleteNodeFromNodeGroup).
- """
-
- assert 'node_ids' in self
- assert 'nodegroup_id' in self
- assert isinstance(value, list)
-
- (node_ids, hostnames) = self.separate_types(value)[0:2]
-
- # Translate hostnames into node_ids
- if hostnames:
- nodes = Nodes(self.api, hostnames, ['node_id']).dict('node_id')
- node_ids += nodes.keys()
-
- # Add new ids, remove stale ids
- if self['node_ids'] != node_ids:
- from PLC.Methods.AddNodeToNodeGroup import AddNodeToNodeGroup
- from PLC.Methods.DeleteNodeFromNodeGroup import DeleteNodeFromNodeGroup
- new_nodes = set(node_ids).difference(self['node_ids'])
- stale_nodes = set(self['node_ids']).difference(node_ids)
-
- for new_node in new_nodes:
- AddNodeToNodeGroup.__call__(AddNodeToNodeGroup(self.api), auth, new_node, self['nodegroup_id'])
- for stale_node in stale_nodes:
- DeleteNodeFromNodeGroup.__call__(DeleteNodeFromNodeGroup(self.api), auth, stale_node, self['nodegroup_id'])
-
def associate_conf_files(self, auth, field, value):
"""
Add conf_files found in value list (AddConfFileToNodeGroup)
stale_conf_files = set(self['conf_file_ids']).difference(conf_file_ids)
for new_conf_file in new_conf_files:
- AddConfFileToNodeGroup.__call__(AddConfFileToNodeGroup(self.api), auth, new_conf_file, self['nodegroup_id'])
+ AddConfFileToNodeGroup.__call__(AddConfFileToNodeGroup(self.api),
+ auth, new_conf_file, self['nodegroup_id'])
for stale_conf_file in stale_conf_files:
- DeleteConfFileFromNodeGroup.__call__(DeleteConfFileFromNodeGroup(self.api), auth, stale_conf_file, self['nodegroup_id'])
+ DeleteConfFileFromNodeGroup.__call__(DeleteConfFileFromNodeGroup(self.api),
+ auth, stale_conf_file, self['nodegroup_id'])
class NodeGroups(Table):
# Separate the list into integers and strings
ints = filter(lambda x: isinstance(x, (int, long)), nodegroup_filter)
strs = filter(lambda x: isinstance(x, StringTypes), nodegroup_filter)
- nodegroup_filter = Filter(NodeGroup.fields, {'nodegroup_id': ints, 'name': strs})
+ nodegroup_filter = Filter(NodeGroup.fields, {'nodegroup_id': ints, 'groupname': strs})
sql += " AND (%s) %s" % nodegroup_filter.sql(api, "OR")
elif isinstance(nodegroup_filter, dict):
nodegroup_filter = Filter(NodeGroup.fields, nodegroup_filter)
+++ /dev/null
-#
-# Thierry Parmentelat - INRIA
-#
-# $Revision:$
-#
-from types import StringTypes
-
-from PLC.Faults import *
-from PLC.Parameter import Parameter
-from PLC.Filter import Filter
-from PLC.Table import Row, Table
-from PLC.Roles import Role, Roles
-
-class NodeNetworkSettingType (Row):
-
- """
- Representation of a row in the nodenetwork_setting_types table.
- """
-
- table_name = 'nodenetwork_setting_types'
- primary_key = 'nodenetwork_setting_type_id'
- join_tables = ['nodenetwork_setting']
- fields = {
- 'nodenetwork_setting_type_id': Parameter(int, "Nodenetwork setting type identifier"),
- 'name': Parameter(str, "Nodenetwork setting type name", max = 100),
- 'description': Parameter(str, "Nodenetwork setting type description", max = 254),
- 'category' : Parameter (str, "Nodenetwork setting category", max=64),
- 'min_role_id': Parameter(int, "Minimum (least powerful) role that can set or change this attribute"),
- }
-
- # for Cache
- class_key = 'name'
- foreign_fields = ['category','description','min_role_id']
- foreign_xrefs = []
-
- def validate_name(self, name):
- if not len(name):
- raise PLCInvalidArgument, "nodenetwork setting type name must be set"
-
- conflicts = NodeNetworkSettingTypes(self.api, [name])
- for setting_type in conflicts:
- if 'nodenetwork_setting_type_id' not in self or \
- self['nodenetwork_setting_type_id'] != setting_type['nodenetwork_setting_type_id']:
- raise PLCInvalidArgument, "nodenetwork setting type name already in use"
-
- return name
-
- def validate_min_role_id(self, role_id):
- roles = [row['role_id'] for row in Roles(self.api)]
- if role_id not in roles:
- raise PLCInvalidArgument, "Invalid role"
-
- return role_id
-
-class NodeNetworkSettingTypes(Table):
- """
- Representation of row(s) from the nodenetwork_setting_types table
- in the database.
- """
-
- def __init__(self, api, nodenetwork_setting_type_filter = None, columns = None):
- Table.__init__(self, api, NodeNetworkSettingType, columns)
-
- sql = "SELECT %s FROM nodenetwork_setting_types WHERE True" % \
- ", ".join(self.columns)
-
- if nodenetwork_setting_type_filter is not None:
- if isinstance(nodenetwork_setting_type_filter, (list, tuple, set)):
- # Separate the list into integers and strings
- ints = filter(lambda x: isinstance(x, (int, long)), nodenetwork_setting_type_filter)
- strs = filter(lambda x: isinstance(x, StringTypes), nodenetwork_setting_type_filter)
- nodenetwork_setting_type_filter = Filter(NodeNetworkSettingType.fields, {'nodenetwork_setting_type_id': ints, 'name': strs})
- sql += " AND (%s) %s" % nodenetwork_setting_type_filter.sql(api, "OR")
- elif isinstance(nodenetwork_setting_type_filter, dict):
- nodenetwork_setting_type_filter = Filter(NodeNetworkSettingType.fields, nodenetwork_setting_type_filter)
- sql += " AND (%s) %s" % nodenetwork_setting_type_filter.sql(api, "AND")
- elif isinstance (nodenetwork_setting_type_filter, StringTypes):
- nodenetwork_setting_type_filter = Filter(NodeNetworkSettingType.fields, {'name':[nodenetwork_setting_type_filter]})
- sql += " AND (%s) %s" % nodenetwork_setting_type_filter.sql(api, "AND")
- else:
- raise PLCInvalidArgument, "Wrong nodenetwork setting type filter %r"%nodenetwork_setting_type_filter
-
- self.selectall(sql)
+++ /dev/null
-#
-# Thierry Parmentelat - INRIA
-#
-# $Revision$
-#
-from PLC.Faults import *
-from PLC.Parameter import Parameter
-from PLC.Filter import Filter
-from PLC.Table import Row, Table
-from PLC.NodeNetworkSettingTypes import NodeNetworkSettingType, NodeNetworkSettingTypes
-
-class NodeNetworkSetting(Row):
- """
- Representation of a row in the nodenetwork_setting.
- To use, instantiate with a dict of values.
- """
-
- table_name = 'nodenetwork_setting'
- primary_key = 'nodenetwork_setting_id'
- fields = {
- 'nodenetwork_setting_id': Parameter(int, "Nodenetwork setting identifier"),
- 'nodenetwork_id': Parameter(int, "NodeNetwork identifier"),
- 'nodenetwork_setting_type_id': NodeNetworkSettingType.fields['nodenetwork_setting_type_id'],
- 'name': NodeNetworkSettingType.fields['name'],
- 'description': NodeNetworkSettingType.fields['description'],
- 'category': NodeNetworkSettingType.fields['category'],
- 'min_role_id': NodeNetworkSettingType.fields['min_role_id'],
- 'value': Parameter(str, "Nodenetwork setting value"),
- ### relations
-
- }
-
-class NodeNetworkSettings(Table):
- """
- Representation of row(s) from the nodenetwork_setting table in the
- database.
- """
-
- def __init__(self, api, nodenetwork_setting_filter = None, columns = None):
- Table.__init__(self, api, NodeNetworkSetting, columns)
-
- sql = "SELECT %s FROM view_nodenetwork_settings WHERE True" % \
- ", ".join(self.columns)
-
- if nodenetwork_setting_filter is not None:
- if isinstance(nodenetwork_setting_filter, (list, tuple, set)):
- nodenetwork_setting_filter = Filter(NodeNetworkSetting.fields, {'nodenetwork_setting_id': nodenetwork_setting_filter})
- elif isinstance(nodenetwork_setting_filter, dict):
- nodenetwork_setting_filter = Filter(NodeNetworkSetting.fields, nodenetwork_setting_filter)
- elif isinstance(nodenetwork_setting_filter, int):
- nodenetwork_setting_filter = Filter(NodeNetworkSetting.fields, {'nodenetwork_setting_id': [nodenetwork_setting_filter]})
- else:
- raise PLCInvalidArgument, "Wrong nodenetwork setting filter %r"%nodenetwork_setting_filter
- sql += " AND (%s) %s" % nodenetwork_setting_filter.sql(api)
-
-
- self.selectall(sql)
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+from PLC.Faults import *
+from PLC.Parameter import Parameter
+from PLC.Filter import Filter
+from PLC.Table import Row, Table
+from PLC.Nodes import Node, Nodes
+from PLC.TagTypes import TagType, TagTypes
+
+class NodeTag(Row):
+ """
+ Representation of a row in the node_tag.
+ To use, instantiate with a dict of values.
+ """
+
+ table_name = 'node_tag'
+ primary_key = 'node_tag_id'
+ fields = {
+ 'node_tag_id': Parameter(int, "Node tag identifier"),
+ 'node_id': Node.fields['node_id'],
+ 'hostname' : Node.fields['hostname'],
+ 'tag_type_id': TagType.fields['tag_type_id'],
+ 'value': Parameter(str, "Node tag value"),
+ 'tagname': TagType.fields['tagname'],
+ 'description': TagType.fields['description'],
+ 'category': TagType.fields['category'],
+ 'min_role_id': TagType.fields['min_role_id'],
+ }
+
+class NodeTags(Table):
+ """
+ Representation of row(s) from the node_tag table in the
+ database.
+ """
+
+ def __init__(self, api, node_tag_filter = None, columns = None):
+ Table.__init__(self, api, NodeTag, columns)
+
+ sql = "SELECT %s FROM view_node_tags WHERE True" % \
+ ", ".join(self.columns)
+
+ if node_tag_filter is not None:
+ if isinstance(node_tag_filter, (list, tuple, set)):
+ node_tag_filter = Filter(NodeTag.fields, {'node_tag_id': node_tag_filter})
+ elif isinstance(node_tag_filter, dict):
+ node_tag_filter = Filter(NodeTag.fields, node_tag_filter)
+ elif isinstance(node_tag_filter, int):
+ node_tag_filter = Filter(NodeTag.fields, {'node_tag_id': [node_tag_filter]})
+ else:
+ raise PLCInvalidArgument, "Wrong node tag filter %r"%node_tag_filter
+ sql += " AND (%s) %s" % node_tag_filter.sql(api)
+
+
+ self.selectall(sql)
--- /dev/null
+#
+# Functions for interacting with the node_types table in the database
+#
+# $Id$
+# $URL$
+#
+
+from PLC.Faults import *
+from PLC.Parameter import Parameter
+from PLC.Table import Row, Table
+
+class NodeType(Row):
+ """
+ Representation of a row in the node_types table. To use,
+ instantiate with a dict of values.
+ """
+
+ table_name = 'node_types'
+ primary_key = 'node_type'
+ join_tables = ['nodes']
+ fields = {
+ 'node_type': Parameter(str, "Node type", max = 20),
+ }
+
+ def validate_node_type(self, name):
+ # Make sure name is not blank
+ if not len(name):
+ raise PLCInvalidArgument, "Node type must be specified"
+
+ # Make sure node type does not alredy exist
+ conflicts = NodeTypes(self.api, [name])
+ if conflicts:
+ raise PLCInvalidArgument, "Node type name already in use"
+
+ return name
+
+class NodeTypes(Table):
+ """
+ Representation of the node_types table in the database.
+ """
+
+ def __init__(self, api, node_types = None):
+ Table.__init__(self, api, NodeType)
+
+ sql = "SELECT %s FROM node_types" % \
+ ", ".join(NodeType.fields)
+
+ if node_types:
+ sql += " WHERE node_type IN (%s)" % ", ".join(map(api.db.quote, node_types))
+
+ self.selectall(sql)
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from types import StringTypes
from PLC.Filter import Filter
from PLC.Debug import profile
from PLC.Table import Row, Table
-from PLC.NodeNetworks import NodeNetwork, NodeNetworks
+from PLC.NodeTypes import NodeTypes
from PLC.BootStates import BootStates
+from PLC.Interfaces import Interface, Interfaces
def valid_hostname(hostname):
# 1. Each part begins and ends with a letter or number.
table_name = 'nodes'
primary_key = 'node_id'
- # Thierry -- we use delete on nodenetworks so the related NodeNetworkSettings get deleted too
- join_tables = ['nodegroup_node', 'conf_file_node', 'pcu_node', 'slice_node', 'slice_attribute', 'node_session', 'peer_node','node_slice_whitelist']
+ join_tables = [ 'slice_node', 'peer_node', 'slice_tag',
+ 'node_session', 'node_slice_whitelist',
+ 'node_tag', 'conf_file_node', 'pcu_node', ]
fields = {
'node_id': Parameter(int, "Node identifier"),
+ 'node_type': Parameter(str,"Node type",max=20),
'hostname': Parameter(str, "Fully qualified hostname", max = 255),
'site_id': Parameter(int, "Site at which this node is located"),
'boot_state': Parameter(str, "Boot state", max = 20),
+ 'run_level': Parameter(str, "Run level", max = 20),
'model': Parameter(str, "Make and model of the actual machine", max = 255, nullok = True),
'boot_nonce': Parameter(str, "(Admin only) Random value generated by the node at last boot", max = 128),
'version': Parameter(str, "Apparent Boot CD version", max = 64),
'date_created': Parameter(int, "Date and time when node entry was created", ro = True),
'last_updated': Parameter(int, "Date and time when node entry was created", ro = True),
'last_contact': Parameter(int, "Date and time when node last contacted plc", ro = True),
+ 'verified': Parameter(bool, "Whether the node configuration is verified correct", ro=False),
'key': Parameter(str, "(Admin only) Node key", max = 256),
'session': Parameter(str, "(Admin only) Node session value", max = 256, ro = True),
- 'nodenetwork_ids': Parameter([int], "List of network interfaces that this node has"),
- 'nodegroup_ids': Parameter([int], "List of node groups that this node is in"),
+ 'interface_ids': Parameter([int], "List of network interfaces that this node has"),
'conf_file_ids': Parameter([int], "List of configuration files specific to this node"),
# 'root_person_ids': Parameter([int], "(Admin only) List of people who have root access to this node"),
'slice_ids': Parameter([int], "List of slices on this node"),
'ports': Parameter([int], "List of PCU ports that this node is connected to"),
'peer_id': Parameter(int, "Peer to which this node belongs", nullok = True),
'peer_node_id': Parameter(int, "Foreign node identifier at peer", nullok = True),
+ 'node_tag_ids' : Parameter ([int], "List of tags attached to this node"),
+ 'nodegroup_ids': Parameter([int], "List of node groups that this node is in"),
}
related_fields = {
- 'nodenetworks': [Mixed(Parameter(int, "NodeNetwork identifier"),
- Filter(NodeNetwork.fields))],
- 'nodegroups': [Mixed(Parameter(int, "NodeGroup identifier"),
- Parameter(str, "NodeGroup name"))],
+ 'interfaces': [Mixed(Parameter(int, "Interface identifier"),
+ Filter(Interface.fields))],
'conf_files': [Parameter(int, "ConfFile identifier")],
'slices': [Mixed(Parameter(int, "Slice identifier"),
Parameter(str, "Slice name"))],
'slices_whitelist': [Mixed(Parameter(int, "Slice identifier"),
Parameter(str, "Slice name"))]
}
- # for Cache
- class_key = 'hostname'
- foreign_fields = ['boot_state','model','version']
- # forget about these ones, they are read-only anyway
- # handling them causes Cache to re-sync all over again
- # 'date_created','last_updated'
- foreign_xrefs = [
- # in this case, we dont need the 'table' but Cache will look it up, so...
- {'field' : 'site_id' , 'class' : 'Site' , 'table' : 'unused-on-direct-refs' } ,
- ]
+
+ view_tags_name = "view_node_tags"
+ # tags are used by the Add/Get/Update methods to expose tags
+ # this is initialized here and updated by the accessors factory
+ tags = { }
def validate_hostname(self, hostname):
if not valid_hostname(hostname):
return hostname
+ def validate_node_type(self, node_type):
+ node_types = [row['node_type'] for row in NodeTypes(self.api)]
+ if node_type not in node_types:
+ raise PLCInvalidArgument, "Invalid node type %r"%node_type
+ return node_type
+
def validate_boot_state(self, boot_state):
boot_states = [row['boot_state'] for row in BootStates(self.api)]
if boot_state not in boot_states:
- raise PLCInvalidArgument, "Invalid boot state"
-
+ raise PLCInvalidArgument, "Invalid boot state %r"%boot_state
return boot_state
validate_date_created = Row.validate_timestamp
" where node_id = %d" % (self['node_id']) )
self.sync(commit)
- def associate_nodenetworks(self, auth, field, value):
+ def associate_interfaces(self, auth, field, value):
"""
- Delete nodenetworks not found in value list (using DeleteNodeNetwor)k
- Add nodenetworks found in value list (using AddNodeNetwork)
- Updates nodenetworks found w/ nodenetwork_id in value list (using UpdateNodeNetwork)
+ Delete interfaces not found in value list (using DeleteInterface)
+ Add interfaces found in value list (using AddInterface)
+ Updates interfaces found w/ interface_id in value list (using UpdateInterface)
"""
- assert 'nodenetworkp_ids' in self
+ assert 'interface_ids' in self
assert 'node_id' in self
assert isinstance(value, list)
- (nodenetwork_ids, blank, nodenetworks) = self.separate_types(value)
+ (interface_ids, blank, interfaces) = self.separate_types(value)
- if self['nodenetwork_ids'] != nodenetwork_ids:
- from PLC.Methods.DeleteNodeNetwork import DeleteNodeNetwork
+ if self['interface_ids'] != interface_ids:
+ from PLC.Methods.DeleteInterface import DeleteInterface
- stale_nodenetworks = set(self['nodenetwork_ids']).difference(nodenetwork_ids)
+ stale_interfaces = set(self['interface_ids']).difference(interface_ids)
- for stale_nodenetwork in stale_nodenetworks:
- DeleteNodeNetwork.__call__(DeleteNodeNetwork(self.api), auth, stale_nodenetwork['nodenetwork_id'])
-
- def associate_nodegroups(self, auth, field, value):
- """
- Add node to nodegroups found in value list (AddNodeToNodegroup)
- Delete node from nodegroup not found in value list (DeleteNodeFromNodegroup)
- """
-
- from PLC.NodeGroups import NodeGroups
-
- assert 'nodegroup_ids' in self
- assert 'node_id' in self
- assert isinstance(value, list)
-
- (nodegroup_ids, nodegroup_names) = self.separate_types(value)[0:2]
-
- if nodegroup_names:
- nodegroups = NodeGroups(self.api, nodegroup_names, ['nodegroup_id']).dict('nodegroup_id')
- nodegroup_ids += nodegroups.keys()
-
- if self['nodegroup_ids'] != nodegroup_ids:
- from PLC.Methods.AddNodeToNodeGroup import AddNodeToNodeGroup
- from PLC.Methods.DeleteNodeFromNodeGroup import DeleteNodeFromNodeGroup
-
- new_nodegroups = set(nodegroup_ids).difference(self['nodegroup_ids'])
- stale_nodegroups = set(self['nodegroup_ids']).difference(nodegroup_ids)
-
- for new_nodegroup in new_nodegroups:
- AddNodeToNodeGroup.__call__(AddNodeToNodeGroup(self.api), auth, self['node_id'], new_nodegroup)
- for stale_nodegroup in stale_nodegroups:
- DeleteNodeFromNodeGroup.__call__(DeleteNodeFromNodeGroup(self.api), auth, self['node_id'], stale_nodegroup)
-
+ for stale_interface in stale_interfaces:
+ DeleteInterface.__call__(DeleteInterface(self.api), auth, stale_interface['interface_id'])
-
def associate_conf_files(self, auth, field, value):
"""
Add conf_files found in value list (AddConfFileToNode)
for stale_conf_file in stale_conf_files:
DeleteConfFileFromNode.__call__(DeleteConfFileFromNode(self.api), auth, stale_conf_file, self['node_id'])
-
def associate_slices(self, auth, field, value):
"""
Add slices found in value list to (AddSliceToNode)
"""
assert 'node_id' in self
- assert 'nodenetwork_ids' in self
- # we need to clean up NodeNetworkSettings, so handling nodenetworks as part of join_tables does not work
- for nodenetwork in NodeNetworks(self.api,self['nodenetwork_ids']):
- nodenetwork.delete()
+ # we need to clean up InterfaceTags, so handling interfaces as part of join_tables does not work
+ # federated nodes don't have interfaces though so for smooth transition from 4.2 to 4.3
+ if 'peer_id' in self and self['peer_id']:
+ pass
+ else:
+ assert 'interface_ids' in self
+ for interface in Interfaces(self.api,self['interface_ids']):
+ interface.delete()
# Clean up miscellaneous join tables
for table in self.join_tables:
def __init__(self, api, node_filter = None, columns = None):
Table.__init__(self, api, Node, columns)
- sql = "SELECT %s FROM view_nodes WHERE deleted IS False" % \
- ", ".join(self.columns)
+ # the view that we're selecting upon: start with view_nodes
+ view = "view_nodes"
+ # as many left joins as requested tags
+ for tagname in self.tag_columns:
+ view= "%s left join %s using (%s)"%(view,Node.tagvalue_view_name(tagname),
+ Node.primary_key)
+
+ sql = "SELECT %s FROM %s WHERE deleted IS False" % \
+ (", ".join(self.columns.keys()+self.tag_columns.keys()),view)
if node_filter is not None:
if isinstance(node_filter, (list, tuple, set)):
node_filter = Filter(Node.fields, {'node_id': ints, 'hostname': strs})
sql += " AND (%s) %s" % node_filter.sql(api, "OR")
elif isinstance(node_filter, dict):
- node_filter = Filter(Node.fields, node_filter)
+ allowed_fields=dict(Node.fields.items()+Node.tags.items())
+ node_filter = Filter(allowed_fields, node_filter)
sql += " AND (%s) %s" % node_filter.sql(api, "AND")
elif isinstance (node_filter, StringTypes):
node_filter = Filter(Node.fields, {'hostname':[node_filter]})
# Mark Huang <mlhuang@cs.princeton.edu>
# Copyright (C) 2006 The Trustees of Princeton University
#
-# $Id:
+# $Id$
+# $URL$
#
from PLC.Faults import *
# Mark Huang <mlhuang@cs.princeton.edu>
# Copyright (C) 2006 The Trustees of Princeton University
#
-# $Id:
+# $Id$
+# $URL$
#
from types import StringTypes
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Faults import *
from PLC.Filter import Filter
from PLC.Debug import profile
from PLC.Table import Row, Table
-from PLC.NodeNetworks import valid_ip, NodeNetwork, NodeNetworks
+from PLC.Interfaces import valid_ip, Interface, Interfaces
from PLC.Nodes import Node, Nodes
class PCU(Row):
+# $Id$
+# $URL$
# Marc E. Fiuczynski <mef@cs.princeton.edu>
# Copyright (C) 2004 The Trustees of Princeton University
#
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from types import *
sub-parameters (i.e., dict fields).
"""
- def __init__(self, type, doc = "",
+ def __init__(self, typeval, doc = "",
min = None, max = None,
optional = None,
ro = False,
nullok = False):
# Basic type of the parameter. Must be a builtin type
# that can be marshalled by XML-RPC.
- self.type = type
+ self.type = typeval
# Documentation string for the parameter
self.doc = doc
+# $Id$
+# $URL$
#
# Thierry Parmentelat - INRIA
#
from PLC.Persons import Person, Persons
from PLC.Keys import Key, Keys
from PLC.Nodes import Node, Nodes
-from PLC.SliceAttributeTypes import SliceAttributeType, SliceAttributeTypes
-from PLC.SliceAttributes import SliceAttribute, SliceAttributes
+from PLC.TagTypes import TagType, TagTypes
+from PLC.SliceTags import SliceTag, SliceTags
from PLC.Slices import Slice, Slices
class Peer(Row):
table_name = 'peers'
primary_key = 'peer_id'
- join_tables = ['peer_site', 'peer_person', 'peer_key', 'peer_node',
- 'peer_slice_attribute_type', 'peer_slice_attribute', 'peer_slice']
+ join_tables = ['peer_site', 'peer_person', 'peer_key', 'peer_node', 'peer_slice']
fields = {
- 'peer_id': Parameter (int, "Peer identifier"),
- 'peername': Parameter (str, "Peer name"),
- 'peer_url': Parameter (str, "Peer API URL"),
- 'key': Parameter(str, "Peer GPG public key"),
- 'cacert': Parameter(str, "Peer SSL public certificate"),
+ 'peer_id': Parameter (int, "Peer identifier"),
+ 'peername': Parameter (str, "Peer name"),
+ 'peer_url': Parameter (str, "Peer API URL"),
+ 'key': Parameter(str, "Peer GPG public key"),
+ 'cacert': Parameter(str, "Peer SSL public certificate"),
+ 'shortname' : Parameter(str, "Peer short name"),
+ 'hrn_root' : Parameter(str, "Root of this peer in a hierarchical naming space"),
### cross refs
'site_ids': Parameter([int], "List of sites for which this peer is authoritative"),
'person_ids': Parameter([int], "List of users for which this peer is authoritative"),
return peername
def validate_peer_url(self, url):
- """
- Validate URL. Must be HTTPS.
- """
+ """
+ Validate URL. Must be HTTPS.
+ """
(scheme, netloc, path, params, query, fragment) = urlparse(url)
if scheme != "https":
raise PLCInvalidArgument, "Peer URL scheme must be https"
-
+ if path[-1] != '/':
+ raise PLCInvalidArgument, "Peer URL should end with /"
+
return url
def delete(self, commit = True):
- """
- Deletes this peer and all related entities.
- """
+ """
+ Deletes this peer and all related entities.
+ """
- assert 'peer_id' in self
+ assert 'peer_id' in self
# Remove all related entities
for obj in \
obj.delete(commit = False)
# Mark as deleted
- self['deleted'] = True
- self.sync(commit)
+ self['deleted'] = True
+ self.sync(commit)
def add_site(self, site, peer_site_id, commit = True):
"""
'peer_site_id': peer_site_id},
commit = commit)
+ def remove_site(self, site, commit = True):
+ """
+ Unassociate a site with this peer.
+ """
+
+ remove = Row.remove_object(Site, 'peer_site')
+ remove(self, site, commit)
+
def add_person(self, person, peer_person_id, commit = True):
"""
Associate a local user entry with this peer.
'person_id': person['person_id'],
'peer_person_id': peer_person_id},
commit = commit)
+
+ def remove_person(self, person, commit = True):
+ """
+ Unassociate a site with this peer.
+ """
+
+ remove = Row.remove_object(Person, 'peer_person')
+ remove(self, person, commit)
def add_key(self, key, peer_key_id, commit = True):
"""
'peer_key_id': peer_key_id},
commit = commit)
+ def remove_key(self, key, commit = True):
+ """
+ Unassociate a key with this peer.
+ """
+
+ remove = Row.remove_object(Key, 'peer_key')
+ remove(self, key, commit)
+
def add_node(self, node, peer_node_id, commit = True):
"""
Associate a local node entry with this peer.
'peer_node_id': peer_node_id},
commit = commit)
+ def remove_node(self, node, commit = True):
+ """
+ Unassociate a node with this peer.
+ """
+
+ remove = Row.remove_object(Node, 'peer_node')
+ remove(self, node, commit)
+
def add_slice(self, slice, peer_slice_id, commit = True):
"""
Associate a local slice entry with this peer.
'peer_slice_id': peer_slice_id},
commit = commit)
+ def remove_slice(self, slice, commit = True):
+ """
+ Unassociate a slice with this peer.
+ """
+
+ remove = Row.remove_object(Slice, 'peer_slice')
+ remove(self, slice, commit)
+
def connect(self, **kwds):
"""
Connect to this peer via XML-RPC.
--- /dev/null
+# $Id: PersonTags.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-27/PLC/PersonTags.py $
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 14587 $
+#
+from PLC.Faults import *
+from PLC.Parameter import Parameter
+from PLC.Filter import Filter
+from PLC.Table import Row, Table
+from PLC.TagTypes import TagType, TagTypes
+from PLC.Persons import Person
+
+class PersonTag(Row):
+ """
+ Representation of a row in the person_tag.
+ To use, instantiate with a dict of values.
+ """
+
+ table_name = 'person_tag'
+ primary_key = 'person_tag_id'
+ fields = {
+ 'person_tag_id': Parameter(int, "Person setting identifier"),
+ 'person_id': Person.fields['person_id'],
+ 'email': Person.fields['email'],
+ 'tag_type_id': TagType.fields['tag_type_id'],
+ 'tagname': TagType.fields['tagname'],
+ 'description': TagType.fields['description'],
+ 'category': TagType.fields['category'],
+ 'min_role_id': TagType.fields['min_role_id'],
+ 'value': Parameter(str, "Person setting value"),
+ ### relations
+
+ }
+
+class PersonTags(Table):
+ """
+ Representation of row(s) from the person_tag table in the
+ database.
+ """
+
+ def __init__(self, api, person_tag_filter = None, columns = None):
+ Table.__init__(self, api, PersonTag, columns)
+
+ sql = "SELECT %s FROM view_person_tags WHERE True" % \
+ ", ".join(self.columns)
+
+ if person_tag_filter is not None:
+ if isinstance(person_tag_filter, (list, tuple, set)):
+ person_tag_filter = Filter(PersonTag.fields, {'person_tag_id': person_tag_filter})
+ elif isinstance(person_tag_filter, dict):
+ person_tag_filter = Filter(PersonTag.fields, person_tag_filter)
+ elif isinstance(person_tag_filter, int):
+ person_tag_filter = Filter(PersonTag.fields, {'person_tag_id': [person_tag_filter]})
+ else:
+ raise PLCInvalidArgument, "Wrong person setting filter %r"%person_tag_filter
+ sql += " AND (%s) %s" % person_tag_filter.sql(api)
+
+
+ self.selectall(sql)
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from types import StringTypes
'slice_ids': Parameter([int], "List of slice identifiers"),
'peer_id': Parameter(int, "Peer to which this user belongs", nullok = True),
'peer_person_id': Parameter(int, "Foreign user identifier at peer", nullok = True),
+ 'person_tag_ids' : Parameter ([int], "List of tags attached to this person"),
}
related_fields = {
'roles': [Mixed(Parameter(int, "Role identifier"),
'slices': [Mixed(Parameter(int, "Slice identifier"),
Parameter(str, "Slice name"))]
}
-
-
-
- # for Cache
- class_key = 'email'
- foreign_fields = ['first_name', 'last_name', 'title', 'email', 'phone', 'url',
- 'bio', 'enabled', 'password', ]
- # forget about these ones, they are read-only anyway
- # handling them causes Cache to re-sync all over again
- # 'last_updated', 'date_created'
- foreign_xrefs = [
- {'field' : 'key_ids', 'class': 'Key', 'table' : 'person_key' } ,
- {'field' : 'site_ids', 'class': 'Site', 'table' : 'person_site'},
-# xxx this is not handled by Cache yet
-# 'role_ids': Parameter([int], "List of role identifiers"),
-]
+ view_tags_name = "view_person_tags"
+ # tags are used by the Add/Get/Update methods to expose tags
+ # this is initialized here and updated by the accessors factory
+ tags = { }
def validate_email(self, email):
"""
"""
invalid_email = PLCInvalidArgument("Invalid e-mail address")
- email_badchars = r'[][()<>|;^,\200-\377]'
- # Pretty minimal, cheesy check. We could do better...
- if not email or email.count(' ') > 0:
- raise invalid_email
- if re.search(email_badchars, email) or email[0] == '-':
+ if not email:
raise invalid_email
- email = email.lower()
- at_sign = email.find('@')
- if at_sign < 1:
- raise invalid_email
- user = email[:at_sign]
- rest = email[at_sign+1:]
- domain = rest.split('.')
-
- # This means local, unqualified addresses, are not allowed
- if not domain:
- raise invalid_email
- if len(domain) < 2:
+ email_re = re.compile('\A[a-zA-Z0-9._%+\-]+@[a-zA-Z0-9._\-]+\.[a-zA-Z]+\Z')
+ if not email_re.match(email):
raise invalid_email
# check only against users on the same peer
if 'pi' in self['roles']:
if set(self['site_ids']).intersection(person['site_ids']):
- # Can update people with higher role IDs
- return min(self['role_ids']) < min(person['role_ids'])
+ # Can update person is neither a PI or ADMIN
+ return (not (('pi' in person['roles']) or ('admin' in person['roles'])))
return False
if 'pi' in self['roles']:
if set(self['site_ids']).intersection(person['site_ids']):
# Can view people with equal or higher role IDs
- return min(self['role_ids']) <= min(person['role_ids'])
+ return 'admin' not in person['roles']
return False
assert 'person_id' in self
assert isinstance(value, list)
- (role_ids, roles_names) = self.separate_types(value)[0:2]
+ (role_ids, role_names) = self.separate_types(value)[0:2]
# Translate roles into role_ids
- if roles_names:
- roles = Roles(self.api, role_names, ['role_id']).dict('role_id')
+ if role_names:
+ roles = Roles(self.api, role_names).dict('role_id')
role_ids += roles.keys()
# Add new ids, remove stale ids
def __init__(self, api, person_filter = None, columns = None):
Table.__init__(self, api, Person, columns)
- #sql = "SELECT %s FROM view_persons WHERE deleted IS False" % \
- # ", ".join(self.columns)
- foreign_fields = {'role_ids': ('role_id', 'person_role'),
- 'roles': ('name', 'roles'),
- 'site_ids': ('site_id', 'person_site'),
- 'key_ids': ('key_id', 'person_key'),
- 'slice_ids': ('slice_id', 'slice_person')
- }
- foreign_keys = {}
- db_fields = filter(lambda field: field not in foreign_fields.keys(), Person.fields.keys())
- all_fields = db_fields + [value[0] for value in foreign_fields.values()]
- fields = []
- _select = "SELECT "
- _from = " FROM persons "
- _join = " LEFT JOIN peer_person USING (person_id) "
- _where = " WHERE deleted IS False "
-
- if not columns:
- # include all columns
- fields = all_fields
- tables = [value[1] for value in foreign_fields.values()]
- tables.sort()
- for key in foreign_fields.keys():
- foreign_keys[foreign_fields[key][0]] = key
- for table in tables:
- if table in ['roles']:
- _join += " LEFT JOIN roles USING(role_id) "
- else:
- _join += " LEFT JOIN %s USING (person_id) " % (table)
- else:
- tables = set()
- columns = filter(lambda column: column in db_fields+foreign_fields.keys(), columns)
- columns.sort()
- for column in columns:
- if column in foreign_fields.keys():
- (field, table) = foreign_fields[column]
- foreign_keys[field] = column
- fields += [field]
- tables.add(table)
- if column in ['roles']:
- _join += " LEFT JOIN roles USING(role_id) "
- else:
- _join += " LEFT JOIN %s USING (person_id)" % \
- (foreign_fields[column][1])
-
- else:
- fields += [column]
-
- # postgres will return timestamps as datetime objects.
- # XMLPRC cannot marshal datetime so convert to int
- timestamps = ['date_created', 'last_updated', 'verification_expires']
- for field in fields:
- if field in timestamps:
- fields[fields.index(field)] = \
- "CAST(date_part('epoch', %s) AS bigint) AS %s" % (field, field)
-
- _select += ", ".join(fields)
- sql = _select + _from + _join + _where
-
- # deal with filter
+
+ view = "view_persons"
+ for tagname in self.tag_columns:
+ view= "%s left join %s using (%s)"%(view,Person.tagvalue_view_name(tagname),
+ Person.primary_key)
+
+ sql = "SELECT %s FROM %s WHERE deleted IS False" % \
+ (", ".join(self.columns.keys()+self.tag_columns.keys()),view)
+
if person_filter is not None:
if isinstance(person_filter, (list, tuple, set)):
# Separate the list into integers and strings
else:
raise PLCInvalidArgument, "Wrong person filter %r"%person_filter
- # aggregate data
- all_persons = {}
- for row in self.api.db.selectall(sql):
- person_id = row['person_id']
-
- if all_persons.has_key(person_id):
- for (key, key_list) in foreign_keys.items():
- data = row.pop(key)
- row[key_list] = [data]
- if data and data not in all_persons[person_id][key_list]:
- all_persons[person_id][key_list].append(data)
- else:
- for key in foreign_keys.keys():
- value = row.pop(key)
- if value:
- row[foreign_keys[key]] = [value]
- else:
- row[foreign_keys[key]] = []
- if row:
- all_persons[person_id] = row
-
- # populate self
- for row in all_persons.values():
- obj = self.classobj(self.api, row)
- self.append(obj)
-
+ self.selectall(sql)
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
import psycopg2
def __init__(self, api):
self.api = api
self.debug = False
+# self.debug = True
self.connection = None
def cursor(self):
self.connection.close()
self.connection = None
+ # join insists on getting strings
+ @classmethod
+ def quote_string(self, value):
+ return str(PostgreSQL.quote(value))
+
+ @classmethod
def quote(self, value):
"""
Returns quoted version of the specified value.
# The pgdb._quote function is good enough for general SQL
# quoting, except for array types.
if isinstance(value, (list, tuple, set)):
- return "ARRAY[%s]" % ", ".join(map, self.quote, value)
+ return "ARRAY[%s]" % ", ".join(map (PostgreSQL.quote_string, value))
else:
return pgdb._quote(value)
- quote = classmethod(quote)
-
+ @classmethod
def param(self, name, value):
# None is converted to the unquoted string NULL
if isinstance(value, NoneType):
return '%(' + name + ')' + conversion
- param = classmethod(param)
-
def begin_work(self):
# Implicit in pgdb.connect()
pass
cursor.close()
return self.rowcount
+ def next_id(self, table_name, primary_key):
+ sequence = "%(table_name)s_%(primary_key)s_seq" % locals()
+ sql = "SELECT nextval('%(sequence)s')" % locals()
+ rows = self.selectall(sql, hashref = False)
+ if rows:
+ return rows[0][0]
+
+ return None
+
def last_insert_id(self, table_name, primary_key):
if isinstance(self.lastrowid, int):
sql = "SELECT %s FROM %s WHERE oid = %d" % \
return None
+ # modified for psycopg2-2.0.7
+ # executemany is undefined for SELECT's
+ # see http://www.python.org/dev/peps/pep-0249/
+ # accepts either None, a single dict, a tuple of single dict - in which case it execute's
+ # or a tuple of several dicts, in which case it executemany's
def execute(self, query, params = None):
- return self.execute_array(query, (params,))
- def execute_array(self, query, param_seq):
cursor = self.cursor()
try:
- if self.debug:
- for params in param_seq:
- if params:
- print >> log, query % params
- else:
- print >> log, query
# psycopg2 requires %()s format for all parameters,
# regardless of type.
+ # this needs to be done carefully though as with pattern-based filters
+ # we might have percents embedded in the query
+ # so e.g. GetPersons({'email':'*fake*'}) was resulting in .. LIKE '%sake%'
if psycopg2:
query = re.sub(r'(%\([^)]*\)|%)[df]', r'\1s', query)
-
- cursor.executemany(query, param_seq)
+ # rewrite wildcards set by Filter.py as '***' into '%'
+ query = query.replace ('***','%')
+
+ if not params:
+ if self.debug:
+ print >> log,'execute0',query
+ cursor.execute(query)
+ elif isinstance(params,dict):
+ if self.debug:
+ print >> log,'execute-dict: params',params,'query',query%params
+ cursor.execute(query,params)
+ elif isinstance(params,tuple) and len(params)==1:
+ if self.debug:
+ print >> log,'execute-tuple',query%params[0]
+ cursor.execute(query,params[0])
+ else:
+ param_seq=(params,)
+ if self.debug:
+ for params in param_seq:
+ print >> log,'executemany',query%params
+ cursor.executemany(query, param_seq)
(self.rowcount, self.description, self.lastrowid) = \
(cursor.rowcount, cursor.description, cursor.lastrowid)
except Exception, e:
print >> log, "Query:"
print >> log, query
print >> log, "Params:"
- print >> log, pformat(param_seq[0])
+ print >> log, pformat(params)
raise PLCDBError("Please contact " + \
self.api.config.PLC_NAME + " Support " + \
"<" + self.api.config.PLC_MAIL_SUPPORT_ADDRESS + ">" + \
cursor = self.execute(query, params)
rows = cursor.fetchall()
cursor.close()
-
+ self.commit()
if hashref or key_field is not None:
# Return each row as a dictionary keyed on field name
# (like DBI selectrow_hashref()).
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
import os
class PyCurlTransport(xmlrpclib.Transport):
def __init__(self, uri, cert = None, timeout = 300):
- xmlrpclib.Transport.__init__(self)
+ if hasattr(xmlrpclib.Transport,'__init__'):
+ xmlrpclib.Transport.__init__(self)
self.curl = pycurl.Curl()
# Suppress signals
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from types import StringTypes
table_name = 'roles'
primary_key = 'role_id'
- join_tables = ['person_role', ('slice_attribute_types', 'min_role_id')]
+ join_tables = ['person_role', ('tag_types', 'min_role_id')]
fields = {
'role_id': Parameter(int, "Role identifier"),
'name': Parameter(str, "Role", max = 100),
+# $Id$
+# $URL$
from types import StringTypes
import random
import base64
# Copyright (C) 2005 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
import os
if role is not None:
self.auth['Role'] = role
- for method in PLC.Methods.methods:
+ for method in PLC.API.PLCAPI.all_methods:
api_function = self.api.callable(method)
if self.server is None:
--- /dev/null
+# $Id: SiteTags.py 14587 2009-07-19 13:18:50Z thierry $
+# $URL: http://svn.planet-lab.org/svn/PLCAPI/tags/PLCAPI-4.3-27/PLC/SiteTags.py $
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 14587 $
+#
+from PLC.Faults import *
+from PLC.Parameter import Parameter
+from PLC.Filter import Filter
+from PLC.Table import Row, Table
+from PLC.TagTypes import TagType, TagTypes
+from PLC.Sites import Site
+
+class SiteTag(Row):
+ """
+ Representation of a row in the site_tag.
+ To use, instantiate with a dict of values.
+ """
+
+ table_name = 'site_tag'
+ primary_key = 'site_tag_id'
+ fields = {
+ 'site_tag_id': Parameter(int, "Site setting identifier"),
+ 'site_id': Site.fields['site_id'],
+ 'login_base': Site.fields['login_base'],
+ 'tag_type_id': TagType.fields['tag_type_id'],
+ 'tagname': TagType.fields['tagname'],
+ 'description': TagType.fields['description'],
+ 'category': TagType.fields['category'],
+ 'min_role_id': TagType.fields['min_role_id'],
+ 'value': Parameter(str, "Site setting value"),
+ ### relations
+
+ }
+
+class SiteTags(Table):
+ """
+ Representation of row(s) from the site_tag table in the
+ database.
+ """
+
+ def __init__(self, api, site_tag_filter = None, columns = None):
+ Table.__init__(self, api, SiteTag, columns)
+
+ sql = "SELECT %s FROM view_site_tags WHERE True" % \
+ ", ".join(self.columns)
+
+ if site_tag_filter is not None:
+ if isinstance(site_tag_filter, (list, tuple, set)):
+ site_tag_filter = Filter(SiteTag.fields, {'site_tag_id': site_tag_filter})
+ elif isinstance(site_tag_filter, dict):
+ site_tag_filter = Filter(SiteTag.fields, site_tag_filter)
+ elif isinstance(site_tag_filter, int):
+ site_tag_filter = Filter(SiteTag.fields, {'site_tag_id': [site_tag_filter]})
+ else:
+ raise PLCInvalidArgument, "Wrong site setting filter %r"%site_tag_filter
+ sql += " AND (%s) %s" % site_tag_filter.sql(api)
+
+
+ self.selectall(sql)
+# $Id$
+# $URL$
from types import StringTypes
import string
'node_ids': Parameter([int], "List of site node identifiers"),
'peer_id': Parameter(int, "Peer to which this site belongs", nullok = True),
'peer_site_id': Parameter(int, "Foreign site identifier at peer", nullok = True),
+ 'site_tag_ids' : Parameter ([int], "List of tags attached to this site"),
'ext_consortium_id': Parameter(int, "external consortium id", nullok = True)
}
related_fields = {
'addresses': [Mixed(Parameter(int, "Address identifer"),
Filter(Address.fields))]
}
- # for Cache
- class_key = 'login_base'
- foreign_fields = ['abbreviated_name', 'name', 'is_public', 'latitude', 'longitude',
- 'url', 'max_slices', 'max_slivers',
- ]
- # forget about these ones, they are read-only anyway
- # handling them causes Cache to re-sync all over again
- # 'last_updated', 'date_created'
- foreign_xrefs = []
+ view_tags_name = "view_site_tags"
+ # tags are used by the Add/Get/Update methods to expose tags
+ # this is initialized here and updated by the accessors factory
+ tags = { }
def validate_name(self, name):
if not len(name):
def __init__(self, api, site_filter = None, columns = None):
Table.__init__(self, api, Site, columns)
-
- sql = "SELECT %s FROM view_sites WHERE deleted IS False" % \
- ", ".join(self.columns)
+
+ view = "view_sites"
+ for tagname in self.tag_columns:
+ view= "%s left join %s using (%s)"%(view,Site.tagvalue_view_name(tagname),
+ Site.primary_key)
+
+ sql = "SELECT %s FROM %s WHERE deleted IS False" % \
+ (", ".join(self.columns.keys()+self.tag_columns.keys()),view)
if site_filter is not None:
if isinstance(site_filter, (list, tuple, set)):
+++ /dev/null
-from types import StringTypes
-
-from PLC.Faults import *
-from PLC.Parameter import Parameter
-from PLC.Filter import Filter
-from PLC.Table import Row, Table
-from PLC.Roles import Role, Roles
-
-class SliceAttributeType(Row):
- """
- Representation of a row in the slice_attribute_types table. To
- use, instantiate with a dict of values.
- """
-
- table_name = 'slice_attribute_types'
- primary_key = 'attribute_type_id'
- join_tables = ['slice_attribute']
- fields = {
- 'attribute_type_id': Parameter(int, "Slice attribute type identifier"),
- 'name': Parameter(str, "Slice attribute type name", max = 100),
- 'description': Parameter(str, "Slice attribute type description", max = 254),
- 'min_role_id': Parameter(int, "Minimum (least powerful) role that can set or change this attribute"),
- }
-
- # for Cache
- class_key = 'name'
- foreign_fields = ['description','min_role_id']
- foreign_xrefs = []
-
- def validate_name(self, name):
- if not len(name):
- raise PLCInvalidArgument, "Slice attribute type name must be set"
-
- conflicts = SliceAttributeTypes(self.api, [name])
- for attribute in conflicts:
- if 'attribute_type_id' not in self or \
- self['attribute_type_id'] != attribute['attribute_type_id']:
- raise PLCInvalidArgument, "Slice attribute type name already in use"
-
- return name
-
- def validate_min_role_id(self, role_id):
- roles = [row['role_id'] for row in Roles(self.api)]
- if role_id not in roles:
- raise PLCInvalidArgument, "Invalid role"
-
- return role_id
-
-class SliceAttributeTypes(Table):
- """
- Representation of row(s) from the slice_attribute_types table in the
- database.
- """
-
- def __init__(self, api, attribute_type_filter = None, columns = None):
- Table.__init__(self, api, SliceAttributeType, columns)
-
- sql = "SELECT %s FROM slice_attribute_types WHERE True" % \
- ", ".join(self.columns)
-
- if attribute_type_filter is not None:
- if isinstance(attribute_type_filter, (list, tuple, set)):
- # Separate the list into integers and strings
- ints = filter(lambda x: isinstance(x, (int, long)), attribute_type_filter)
- strs = filter(lambda x: isinstance(x, StringTypes), attribute_type_filter)
- attribute_type_filter = Filter(SliceAttributeType.fields, {'attribute_type_id': ints, 'name': strs})
- sql += " AND (%s) %s" % attribute_type_filter.sql(api, "OR")
- elif isinstance(attribute_type_filter, dict):
- attribute_type_filter = Filter(SliceAttributeType.fields, attribute_type_filter)
- sql += " AND (%s) %s" % attribute_type_filter.sql(api, "AND")
-
- self.selectall(sql)
+++ /dev/null
-from PLC.Faults import *
-from PLC.Parameter import Parameter
-from PLC.Filter import Filter
-from PLC.Table import Row, Table
-from PLC.SliceAttributeTypes import SliceAttributeType, SliceAttributeTypes
-
-class SliceAttribute(Row):
- """
- Representation of a row in the slice_attribute table. To use,
- instantiate with a dict of values.
- """
-
- table_name = 'slice_attribute'
- primary_key = 'slice_attribute_id'
- fields = {
- 'slice_attribute_id': Parameter(int, "Slice attribute identifier"),
- 'slice_id': Parameter(int, "Slice identifier"),
- 'node_id': Parameter(int, "Node identifier, if a sliver attribute"),
- 'nodegroup_id': Parameter(int, "Nodegroup identifier, if a sliver attribute"),
- 'attribute_type_id': SliceAttributeType.fields['attribute_type_id'],
- 'name': SliceAttributeType.fields['name'],
- 'description': SliceAttributeType.fields['description'],
- 'min_role_id': SliceAttributeType.fields['min_role_id'],
- 'value': Parameter(str, "Slice attribute value"),
- }
-
-class SliceAttributes(Table):
- """
- Representation of row(s) from the slice_attribute table in the
- database.
- """
-
- def __init__(self, api, slice_attribute_filter = None, columns = None):
- Table.__init__(self, api, SliceAttribute, columns)
-
- sql = "SELECT %s FROM view_slice_attributes WHERE True" % \
- ", ".join(self.columns)
-
- if slice_attribute_filter is not None:
- if isinstance(slice_attribute_filter, (list, tuple, set)):
- slice_attribute_filter = Filter(SliceAttribute.fields, {'slice_attribute_id': slice_attribute_filter})
- elif isinstance(slice_attribute_filter, dict):
- slice_attribute_filter = Filter(SliceAttribute.fields, slice_attribute_filter)
- sql += " AND (%s) %s" % slice_attribute_filter.sql(api)
-
- self.selectall(sql)
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from PLC.Faults import *
--- /dev/null
+# $Id$
+# $URL$
+from PLC.Faults import *
+from PLC.Parameter import Parameter
+from PLC.Filter import Filter
+from PLC.Table import Row, Table
+# seems to cause import loops
+#from PLC.Slices import Slice, Slices
+from PLC.Nodes import Node, Nodes
+from PLC.NodeGroups import NodeGroup, NodeGroups
+from PLC.TagTypes import TagType, TagTypes
+
+class SliceTag(Row):
+ """
+ Representation of a row in the slice_tag table. To use,
+ instantiate with a dict of values.
+ """
+
+ table_name = 'slice_tag'
+ primary_key = 'slice_tag_id'
+ fields = {
+ 'slice_tag_id': Parameter(int, "Slice tag identifier"),
+ 'slice_id': Parameter(int, "Slice identifier"),
+ 'name': Parameter(str, "Slice name"),
+ 'node_id': Node.fields['node_id'],
+ 'nodegroup_id': NodeGroup.fields['nodegroup_id'],
+ 'tag_type_id': TagType.fields['tag_type_id'],
+ 'tagname': TagType.fields['tagname'],
+ 'description': TagType.fields['description'],
+ 'category': TagType.fields['category'],
+ 'min_role_id': TagType.fields['min_role_id'],
+ 'value': Parameter(str, "Slice attribute value"),
+ }
+
+class SliceTags(Table):
+ """
+ Representation of row(s) from the slice_tag table in the
+ database.
+ """
+
+ def __init__(self, api, slice_tag_filter = None, columns = None):
+ Table.__init__(self, api, SliceTag, columns)
+
+ sql = "SELECT %s FROM view_slice_tags WHERE True" % \
+ ", ".join(self.columns)
+
+ if slice_tag_filter is not None:
+ if isinstance(slice_tag_filter, (list, tuple, set)):
+ slice_tag_filter = Filter(SliceTag.fields, {'slice_tag_id': slice_tag_filter})
+ elif isinstance(slice_tag_filter, dict):
+ slice_tag_filter = Filter(SliceTag.fields, slice_tag_filter)
+ sql += " AND (%s) %s" % slice_tag_filter.sql(api)
+
+ self.selectall(sql)
+# $Id$
+# $URL$
from types import StringTypes
import time
import re
from PLC.SliceInstantiations import SliceInstantiation, SliceInstantiations
from PLC.Nodes import Node
from PLC.Persons import Person, Persons
-from PLC.SliceAttributes import SliceAttribute
+from PLC.SliceTags import SliceTag
class Slice(Row):
"""
table_name = 'slices'
primary_key = 'slice_id'
- join_tables = ['slice_node', 'slice_person', 'slice_attribute', 'peer_slice', 'node_slice_whitelist']
+ join_tables = ['slice_node', 'slice_person', 'slice_tag', 'peer_slice', 'node_slice_whitelist']
fields = {
'slice_id': Parameter(int, "Slice identifier"),
'site_id': Parameter(int, "Identifier of the site to which this slice belongs"),
'expires': Parameter(int, "Date and time when slice expires, in seconds since UNIX epoch"),
'node_ids': Parameter([int], "List of nodes in this slice", ro = True),
'person_ids': Parameter([int], "List of accounts that can use this slice", ro = True),
- 'slice_attribute_ids': Parameter([int], "List of slice attributes", ro = True),
+ 'slice_tag_ids': Parameter([int], "List of slice attributes", ro = True),
'peer_id': Parameter(int, "Peer to which this slice belongs", nullok = True),
'peer_slice_id': Parameter(int, "Foreign slice identifier at peer", nullok = True),
}
'nodes': [Mixed(Parameter(int, "Node identifier"),
Parameter(str, "Fully qualified hostname"))]
}
- # for Cache
- class_key = 'name'
- foreign_fields = ['instantiation', 'url', 'description', 'max_nodes', 'expires']
- foreign_xrefs = [
- {'field': 'node_ids' , 'class': 'Node', 'table': 'slice_node' },
- {'field': 'person_ids', 'class': 'Person', 'table': 'slice_person'},
- {'field': 'creator_person_id', 'class': 'Person', 'table': 'unused-on-direct-refs'},
- {'field': 'site_id', 'class': 'Site', 'table': 'unused-on-direct-refs'},
- ]
- # forget about this one, it is read-only anyway
- # handling it causes Cache to re-sync all over again
- # 'created'
+
+ view_tags_name="view_slice_tags"
+ tags = {}
def validate_name(self, name):
# N.B.: Responsibility of the caller to ensure that login_base
AddSliceToNodes.__call__(AddSliceToNodes(self.api), auth, self['slice_id'], list(new_nodes))
if stale_nodes:
DeleteSliceFromNodes.__call__(DeleteSliceFromNodes(self.api), auth, self['slice_id'], list(stale_nodes))
- def associate_slice_attributes(self, auth, fields, value):
+ def associate_slice_tags(self, auth, fields, value):
"""
- Deletes slice_attribute_ids not found in value list (using DeleteSliceAttribute).
- Adds slice_attributes if slice_fields w/o slice_id is found (using AddSliceAttribute).
- Updates slice_attribute if slice_fields w/ slice_id is found (using UpdateSlceiAttribute).
+ Deletes slice_tag_ids not found in value list (using DeleteSliceTag).
+ Adds slice_tags if slice_fields w/o slice_id is found (using AddSliceTag).
+ Updates slice_tag if slice_fields w/ slice_id is found (using UpdateSlceiAttribute).
"""
- assert 'slice_attribute_ids' in self
+ assert 'slice_tag_ids' in self
assert isinstance(value, list)
(attribute_ids, blank, attributes) = self.separate_types(value)
# There is no way to add attributes by id. They are
# associated with a slice when they are created.
# So we are only looking to delete here
- if self['slice_attribute_ids'] != attribute_ids:
- from PLC.Methods.DeleteSliceAttribute import DeleteSliceAttribute
- stale_attributes = set(self['slice_attribute_ids']).difference(attribute_ids)
+ if self['slice_tag_ids'] != attribute_ids:
+ from PLC.Methods.DeleteSliceTag import DeleteSliceTag
+ stale_attributes = set(self['slice_tag_ids']).difference(attribute_ids)
for stale_attribute in stale_attributes:
- DeleteSliceAttribute.__call__(DeleteSliceAttribute(self.api), auth, stale_attribute['slice_attribute_id'])
+ DeleteSliceTag.__call__(DeleteSliceTag(self.api), auth, stale_attribute['slice_tag_id'])
# If dictionary exists, we are either adding new
# attributes or updating existing ones.
if attributes:
- from PLC.Methods.AddSliceAttribute import AddSliceAttribute
- from PLC.Methods.UpdateSliceAttribute import UpdateSliceAttribute
+ from PLC.Methods.AddSliceTag import AddSliceTag
+ from PLC.Methods.UpdateSliceTag import UpdateSliceTag
- added_attributes = filter(lambda x: 'slice_attribute_id' not in x, attributes)
- updated_attributes = filter(lambda x: 'slice_attribute_id' in x, attributes)
+ added_attributes = filter(lambda x: 'slice_tag_id' not in x, attributes)
+ updated_attributes = filter(lambda x: 'slice_tag_id' in x, attributes)
for added_attribute in added_attributes:
- if 'attribute_type' in added_attribute:
- type = added_attribute['attribute_type']
- elif 'attribute_type_id' in added_attribute:
- type = added_attribute['attribute_type_id']
+ if 'tag_type' in added_attribute:
+ type = added_attribute['tag_type']
+ elif 'tag_type_id' in added_attribute:
+ type = added_attribute['tag_type_id']
else:
- raise PLCInvalidArgument, "Must specify attribute_type or attribute_type_id"
+ raise PLCInvalidArgument, "Must specify tag_type or tag_type_id"
if 'value' in added_attribute:
value = added_attribute['value']
else:
nodegroup_id = None
- AddSliceAttribute.__call__(AddSliceAttribute(self.api), auth, self['slice_id'], type, value, node_id, nodegroup_id)
+ AddSliceTag.__call__(AddSliceTag(self.api), auth, self['slice_id'], type, value, node_id, nodegroup_id)
for updated_attribute in updated_attributes:
- attribute_id = updated_attribute.pop('slice_attribute_id')
- if attribute_id not in self['slice_attribute_ids']:
+ attribute_id = updated_attribute.pop('slice_tag_id')
+ if attribute_id not in self['slice_tag_ids']:
raise PLCInvalidArgument, "Attribute doesnt belong to this slice"
else:
- UpdateSliceAttribute.__call__(UpdateSliceAttribute(self.api), auth, attribute_id, updated_attribute)
+ UpdateSliceTag.__call__(UpdateSliceTag(self.api), auth, attribute_id, updated_attribute)
def sync(self, commit = True):
"""
def __init__(self, api, slice_filter = None, columns = None, expires = int(time.time())):
Table.__init__(self, api, Slice, columns)
- sql = "SELECT %s FROM view_slices WHERE is_deleted IS False" % \
- ", ".join(self.columns)
+ # the view that we're selecting upon: start with view_slices
+ view = "view_slices"
+ # as many left joins as requested tags
+ for tagname in self.tag_columns:
+ view= "%s left join %s using (%s)"%(view,Slice.tagvalue_view_name(tagname),
+ Slice.primary_key)
+
+ sql = "SELECT %s FROM %s WHERE is_deleted IS False" % \
+ (", ".join(self.columns.keys()+self.tag_columns.keys()),view)
if expires is not None:
if expires >= 0:
-from types import StringTypes
+# $Id$
+# $URL$
+from types import StringTypes, IntType, LongType
import time
import calendar
"""
# Set this to the name of the table that stores the row.
+ # e.g. table_name = "nodes"
table_name = None
# Set this to the name of the primary key of the table. It is
# assumed that the this key is a sequence if it is not set when
# sync() is called.
+ # e.g. primary_key="node_id"
primary_key = None
# Set this to the names of tables that reference this table's
# sync().
fields = {}
+ # The name of the view that extends objects with tags
+ # e.g. view_tags_name = "view_node_tags"
+ view_tags_name = None
+
+ # Set this to the set of tags that can be returned by the Get function
+ tags = {}
+
def __init__(self, api, fields = {}):
dict.__init__(self, fields)
self.api = api
+ # run the class_init initializer once
+ cls=self.__class__
+ if not hasattr(cls,'class_inited'):
+ cls.class_init (api)
+ cls.class_inited=True # actual value does not matter
def validate(self):
"""
def associate(self, *args):
"""
- Provides a means for high lvl api calls to associate objects
- using low lvl calls.
+ Provides a means for high level api calls to associate objects
+ using low level calls.
"""
if len(args) < 3:
remove_object = classmethod(remove_object)
+ # convenience: check in dict (self.fields or self.tags) that a key is writable
+ @staticmethod
+ def is_writable (key,value,dict):
+ # if not mentioned, assume it's writable (e.g. deleted ...)
+ if key not in dict: return True
+ # if mentioned but not linked to a Parameter object, idem
+ if not isinstance(dict[key], Parameter): return True
+ # if not marked ro, it's writable
+ if not dict[key].ro: return True
+ return False
+
def db_fields(self, obj = None):
"""
Return only those fields that can be set or updated directly
for this object, and are not marked as a read-only Parameter.
"""
- if obj is None:
- obj = self
+ if obj is None: obj = self
db_fields = self.api.db.fields(self.table_name)
- return dict(filter(lambda (key, value): \
- key in db_fields and \
- (key not in self.fields or \
- not isinstance(self.fields[key], Parameter) or \
- not self.fields[key].ro),
- obj.items()))
+ return dict ( [ (key,value) for (key,value) in obj.items()
+ if key in db_fields and
+ Row.is_writable(key,value,self.fields) ] )
+
+ def tag_fields (self, obj=None):
+ """
+ Return the fields of obj that are mentioned in tags
+ """
+ if obj is None: obj=self
+
+ return dict ( [ (key,value) for (key,value) in obj.iteritems()
+ if key in self.tags and Row.is_writable(key,value,self.tags) ] )
+
+ # takes as input a list of columns, sort native fields from tags
+ # returns 2 dicts and one list : fields, tags, rejected
+ @classmethod
+ def parse_columns (cls, columns):
+ (fields,tags,rejected)=({},{},[])
+ for column in columns:
+ if column in cls.fields: fields[column]=cls.fields[column]
+ elif column in cls.tags: tags[column]=cls.tags[column]
+ else: rejected.append(column)
+ return (fields,tags,rejected)
+
+ # compute the 'accepts' part of a method, from a list of column names, and a fields dict
+ # use exclude=True to exclude the column names instead
+ # typically accepted_fields (Node.fields,['hostname','model',...])
+ @staticmethod
+ def accepted_fields (update_columns, fields_dict, exclude=False):
+ result={}
+ for (k,v) in fields_dict.iteritems():
+ if (not exclude and k in update_columns) or (exclude and k not in update_columns):
+ result[k]=v
+ return result
+
+ # filter out user-provided fields that are not part of the declared acceptance list
+ # keep it separate from split_fields for simplicity
+ # typically check_fields (<user_provided_dict>,{'hostname':Parameter(str,...),'model':Parameter(..)...})
+ @staticmethod
+ def check_fields (user_dict, accepted_fields):
+# avoid the simple, but silent, version
+# return dict ([ (k,v) for (k,v) in user_dict.items() if k in accepted_fields ])
+ result={}
+ for (k,v) in user_dict.items():
+ if k in accepted_fields: result[k]=v
+ else: raise PLCInvalidArgument ('Trying to set/change unaccepted key %s'%k)
+ return result
+
+ # given a dict (typically passed to an Update method), we check and sort
+ # them against a list of dicts, e.g. [Node.fields, Node.related_fields]
+ # return is a list that contains n+1 dicts, last one has the rejected fields
+ @staticmethod
+ def split_fields (fields, dicts):
+ result=[]
+ for x in dicts: result.append({})
+ rejected={}
+ for (field,value) in fields.iteritems():
+ found=False
+ for i in range(len(dicts)):
+ candidate_dict=dicts[i]
+ if field in candidate_dict.keys():
+ result[i][field]=value
+ found=True
+ break
+ if not found: rejected[field]=value
+ result.append(rejected)
+ return result
+
+ ### class initialization : create tag-dependent cross view if needed
+ @classmethod
+ def tagvalue_view_name (cls, tagname):
+ return "tagvalue_view_%s_%s"%(cls.primary_key,tagname)
+
+ @classmethod
+ def tagvalue_view_create_sql (cls,tagname):
+ """
+ returns a SQL sentence that creates a view named after the primary_key and tagname,
+ with 2 columns
+ (*) column 1: primary_key
+ (*) column 2: actual tag value, renamed into tagname
+ """
+
+ if not cls.view_tags_name:
+ raise Exception, 'WARNING: class %s needs to set view_tags_name'%cls.__name__
+
+ table_name=cls.table_name
+ primary_key=cls.primary_key
+ view_tags_name=cls.view_tags_name
+ tagvalue_view_name=cls.tagvalue_view_name(tagname)
+ return 'CREATE OR REPLACE VIEW %(tagvalue_view_name)s ' \
+ 'as SELECT %(table_name)s.%(primary_key)s,%(view_tags_name)s.value as "%(tagname)s" ' \
+ 'from %(table_name)s right join %(view_tags_name)s using (%(primary_key)s) ' \
+ 'WHERE tagname = \'%(tagname)s\';'%locals()
+
+ @classmethod
+ def class_init (cls,api):
+ cls.tagvalue_views_create (api)
+
+ @classmethod
+ def tagvalue_views_create (cls,api):
+ if not cls.tags: return
+ for tagname in cls.tags.keys():
+ api.db.do(cls.tagvalue_view_create_sql (tagname))
+ api.db.commit()
def __eq__(self, y):
"""
if not self.has_key(self.primary_key) or \
keys == [self.primary_key] or \
insert is True:
+
+ # If primary key id is a serial int and it isnt included, get next id
+ if self.fields[self.primary_key].type in (IntType, LongType) and \
+ self.primary_key not in self:
+ pk_id = self.api.db.next_id(self.table_name, self.primary_key)
+ self[self.primary_key] = pk_id
+ db_fields[self.primary_key] = pk_id
+ keys = db_fields.keys()
+ values = [self.api.db.param(key, value) for (key, value) in db_fields.items()]
# Insert new row
sql = "INSERT INTO %s (%s) VALUES (%s)" % \
(self.table_name, ", ".join(keys), ", ".join(values))
self.api.db.do(sql, db_fields)
- if not self.has_key(self.primary_key):
- self[self.primary_key] = self.api.db.last_insert_id(self.table_name, self.primary_key)
-
if commit:
self.api.db.commit()
if columns is None:
columns = classobj.fields
+ tag_columns={}
else:
- columns = filter(lambda x: x in classobj.fields, columns)
- if not columns:
- raise PLCInvalidArgument, "No valid return fields specified"
+ (columns,tag_columns,rejected) = classobj.parse_columns(columns)
+ if not columns and not tag_columns:
+ raise PLCInvalidArgument, "No valid return fields specified for class %s"%classobj.__name__
+ if rejected:
+ raise PLCInvalidArgument, "unknown column(s) specified %r in %s"%(rejected,classobj.__name__)
self.columns = columns
+ self.tag_columns = tag_columns
def sync(self, commit = True):
"""
--- /dev/null
+# $Id$
+# $URL$
+#
+# Thierry Parmentelat - INRIA
+#
+# $Revision: 9423 $
+#
+from types import StringTypes
+
+from PLC.Faults import *
+from PLC.Parameter import Parameter
+from PLC.Filter import Filter
+from PLC.Table import Row, Table
+from PLC.Roles import Role, Roles
+
+# xxx todo : deleting a tag type should delete the related nodegroup(s)
+
+class TagType (Row):
+
+ """
+ Representation of a row in the tag_types table.
+ """
+
+ table_name = 'tag_types'
+ primary_key = 'tag_type_id'
+ join_tables = ['node_tag', 'interface_tag', 'slice_tag', 'site_tag', 'person_tag' ]
+ fields = {
+ 'tag_type_id': Parameter(int, "Node tag type identifier"),
+ 'tagname': Parameter(str, "Node tag type name", max = 100),
+ 'description': Parameter(str, "Node tag type description", max = 254),
+ 'category' : Parameter (str, "Node tag category", max=64, optional=True),
+ 'min_role_id': Parameter(int, "Minimum (least powerful) role that can set or change this attribute"),
+ }
+
+ def validate_name(self, name):
+ if not len(name):
+ raise PLCInvalidArgument, "node tag type name must be set"
+
+ conflicts = TagTypes(self.api, [name])
+ for tag_type in conflicts:
+ if 'tag_type_id' not in self or \
+ self['tag_type_id'] != tag_type['tag_type_id']:
+ raise PLCInvalidArgument, "node tag type name already in use"
+
+ return name
+
+ def validate_min_role_id(self, role_id):
+ roles = [row['role_id'] for row in Roles(self.api)]
+ if role_id not in roles:
+ raise PLCInvalidArgument, "Invalid role"
+
+ return role_id
+
+class TagTypes(Table):
+ """
+ Representation of row(s) from the tag_types table
+ in the database.
+ """
+
+ def __init__(self, api, tag_type_filter = None, columns = None):
+ Table.__init__(self, api, TagType, columns)
+
+ sql = "SELECT %s FROM tag_types WHERE True" % \
+ ", ".join(self.columns)
+
+ if tag_type_filter is not None:
+ if isinstance(tag_type_filter, (list, tuple, set)):
+ # Separate the list into integers and strings
+ ints = filter(lambda x: isinstance(x, (int, long)), tag_type_filter)
+ strs = filter(lambda x: isinstance(x, StringTypes), tag_type_filter)
+ tag_type_filter = Filter(TagType.fields, {'tag_type_id': ints, 'tagname': strs})
+ sql += " AND (%s) %s" % tag_type_filter.sql(api, "OR")
+ elif isinstance(tag_type_filter, dict):
+ tag_type_filter = Filter(TagType.fields, tag_type_filter)
+ sql += " AND (%s) %s" % tag_type_filter.sql(api, "AND")
+ elif isinstance (tag_type_filter, StringTypes):
+ tag_type_filter = Filter(TagType.fields, {'tagname':[tag_type_filter]})
+ sql += " AND (%s) %s" % tag_type_filter.sql(api, "AND")
+ else:
+ raise PLCInvalidArgument, "Wrong node tag type filter %r"%tag_type_filter
+
+ self.selectall(sql)
+++ /dev/null
-#!/usr/bin/python
-#
-# Test script utility class
-#
-# Mark Huang <mlhuang@cs.princeton.edu>
-# Copyright (C) 2006 The Trustees of Princeton University
-#
-# $Id$
-#
-
-from pprint import pprint
-from string import letters, digits, punctuation
-from traceback import print_exc
-from optparse import OptionParser
-import socket
-import base64
-import struct
-import os
-import xmlrpclib
-
-from PLC.Shell import Shell
-
-from random import Random
-random = Random()
-
-def randfloat(min = 0.0, max = 1.0):
- return float(min) + (random.random() * (float(max) - float(min)))
-
-def randint(min = 0, max = 1):
- return int(randfloat(min, max + 1))
-
-# See "2.2 Characters" in the XML specification:
-#
-# #x9 | #xA | #xD | [#x20-#xD7FF] | [#xE000-#xFFFD]
-# avoiding
-# [#x7F-#x84], [#x86-#x9F], [#xFDD0-#xFDDF]
-#
-
-ascii_xml_chars = map(unichr, [0x9, 0xA])
-# xmlrpclib uses xml.parsers.expat, which always converts either '\r'
-# (#xD) or '\n' (#xA) to '\n'. So avoid using '\r', too, if this is
-# still the case.
-if xmlrpclib.loads(xmlrpclib.dumps(('\r',)))[0][0] == '\r':
- ascii_xml_chars.append('\r')
-ascii_xml_chars += map(unichr, xrange(0x20, 0x7F - 1))
-low_xml_chars = list(ascii_xml_chars)
-low_xml_chars += map(unichr, xrange(0x84 + 1, 0x86 - 1))
-low_xml_chars += map(unichr, xrange(0x9F + 1, 0xFF))
-valid_xml_chars = list(low_xml_chars)
-valid_xml_chars += map(unichr, xrange(0xFF + 1, 0xD7FF))
-valid_xml_chars += map(unichr, xrange(0xE000, 0xFDD0 - 1))
-valid_xml_chars += map(unichr, xrange(0xFDDF + 1, 0xFFFD))
-
-def randstr(length, pool = valid_xml_chars, encoding = "utf-8"):
- sample = random.sample(pool, min(length, len(pool)))
- while True:
- s = u''.join(sample)
- bytes = len(s.encode(encoding))
- if bytes > length:
- sample.pop()
- elif bytes < length:
- sample += random.sample(pool, min(length - bytes, len(pool)))
- random.shuffle(sample)
- else:
- break
- return s
-
-def randhostname():
- # 1. Each part begins and ends with a letter or number.
- # 2. Each part except the last can contain letters, numbers, or hyphens.
- # 3. Each part is between 1 and 64 characters, including the trailing dot.
- # 4. At least two parts.
- # 5. Last part can only contain between 2 and 6 letters.
- hostname = 'a' + randstr(61, letters + digits + '-') + '1.' + \
- 'b' + randstr(61, letters + digits + '-') + '2.' + \
- 'c' + randstr(5, letters)
- return hostname
-
-def randpath(length):
- parts = []
- for i in range(randint(1, 10)):
- parts.append(randstr(randint(1, 30), ascii_xml_chars))
- return u'/'.join(parts)[0:length]
-
-def randemail():
- return (randstr(100, letters + digits) + "@" + randhostname()).lower()
-
-def randkey(bits = 2048):
- ssh_key_types = ["ssh-dss", "ssh-rsa"]
- key_type = random.sample(ssh_key_types, 1)[0]
- return ' '.join([key_type,
- base64.b64encode(''.join(randstr(bits / 8).encode("utf-8"))),
- randemail()])
-
-def random_site():
- return {
- 'name': randstr(254),
- 'abbreviated_name': randstr(50),
- 'login_base': randstr(20, letters).lower(),
- 'latitude': int(randfloat(-90.0, 90.0) * 1000) / 1000.0,
- 'longitude': int(randfloat(-180.0, 180.0) * 1000) / 1000.0,
- }
-
-def random_address_type():
- return {
- 'name': randstr(20),
- 'description': randstr(254),
- }
-
-def random_address():
- return {
- 'line1': randstr(254),
- 'line2': randstr(254),
- 'line3': randstr(254),
- 'city': randstr(254),
- 'state': randstr(254),
- 'postalcode': randstr(64),
- 'country': randstr(128),
- }
-
-def random_person():
- return {
- 'first_name': randstr(128),
- 'last_name': randstr(128),
- 'email': randemail(),
- 'bio': randstr(254),
- # Accounts are disabled by default
- 'enabled': False,
- 'password': randstr(254),
- }
-
-def random_key(key_types):
- return {
- 'key_type': random.sample(key_types, 1)[0],
- 'key': randkey()
- }
-
-def random_nodegroup():
- return {
- 'name': randstr(50),
- 'description': randstr(200),
- }
-
-def random_node(boot_states):
- return {
- 'hostname': randhostname(),
- 'boot_state': random.sample(boot_states, 1)[0],
- 'model': randstr(255),
- 'version': randstr(64),
- }
-
-def random_nodenetwork(method, type):
- nodenetwork_fields = {
- 'method': method,
- 'type': type,
- 'bwlimit': randint(500000, 10000000),
- }
-
- if method != 'dhcp':
- ip = randint(0, 0xffffffff)
- netmask = (0xffffffff << randint(2, 31)) & 0xffffffff
- network = ip & netmask
- broadcast = ((ip & netmask) | ~netmask) & 0xffffffff
- gateway = randint(network + 1, broadcast - 1)
- dns1 = randint(0, 0xffffffff)
-
- for field in 'ip', 'netmask', 'network', 'broadcast', 'gateway', 'dns1':
- nodenetwork_fields[field] = socket.inet_ntoa(struct.pack('>L', locals()[field]))
-
- return nodenetwork_fields
-
-def random_pcu():
- return {
- 'hostname': randhostname(),
- 'ip': socket.inet_ntoa(struct.pack('>L', randint(0, 0xffffffff))),
- 'protocol': randstr(16),
- 'username': randstr(254),
- 'password': randstr(254),
- 'notes': randstr(254),
- 'model': randstr(32),
- }
-
-def random_conf_file():
- return {
- 'enabled': bool(randint()),
- 'source': randpath(255),
- 'dest': randpath(255),
- 'file_permissions': "%#o" % randint(0, 512),
- 'file_owner': randstr(32, letters + '_' + digits),
- 'file_group': randstr(32, letters + '_' + digits),
- 'preinstall_cmd': randpath(100),
- 'postinstall_cmd': randpath(100),
- 'error_cmd': randpath(100),
- 'ignore_cmd_errors': bool(randint()),
- 'always_update': bool(randint()),
- }
-
-def random_attribute_type(role_ids):
- return {
- 'name': randstr(100),
- 'description': randstr(254),
- 'min_role_id': random.sample(role_ids, 1)[0],
- }
-
-def random_slice(login_base):
- return {
- 'name': login_base + "_" + randstr(11, letters).lower(),
- 'url': "http://" + randhostname() + "/",
- 'description': randstr(2048),
- }
-
-class Test:
- tiny = {
- 'sites': 1,
- 'address_types': 1,
- 'addresses_per_site': 1,
- 'persons_per_site': 1,
- 'keys_per_person': 1,
- 'nodegroups': 1,
- 'nodes_per_site': 1,
- 'nodenetworks_per_node': 1,
- 'pcus_per_site': 1,
- 'conf_files': 1,
- 'attribute_types': 1,
- 'slices_per_site': 1,
- 'attributes_per_slice': 1,
- }
-
- default = {
- 'sites': 10,
- 'address_types': 2,
- 'addresses_per_site': 2,
- 'persons_per_site': 10,
- 'keys_per_person': 2,
- 'nodegroups': 10,
- 'nodes_per_site': 2,
- 'nodenetworks_per_node': 1,
- 'pcus_per_site': 1,
- 'conf_files': 10,
- 'attribute_types': 10,
- 'slices_per_site': 10,
- 'attributes_per_slice': 2,
- }
-
- def __init__(self, api, check = True, verbose = True):
- self.api = api
- self.check = check
- self.verbose = verbose
-
- self.site_ids = []
- self.address_type_ids = []
- self.address_ids = []
- self.person_ids = []
- self.key_ids = []
- self.nodegroup_ids = []
- self.node_ids = []
- self.nodenetwork_ids = []
- self.pcu_ids = []
- self.conf_file_ids = []
- self.attribute_type_ids = []
- self.slice_ids = []
- self.slice_attribute_ids = []
-
- def Run(self, **kwds):
- """
- Run a complete database and API consistency test. Populates
- the database with a set of random entities, updates them, then
- deletes them. Examples:
-
- test.Run() # Defaults
- test.Run(**Test.default) # Defaults
- test.Run(**Test.tiny) # Tiny set
- test.Run(sites = 123, slices_per_site = 4) # Defaults with overrides
- """
-
- try:
- self.Add(**kwds)
- self.Update()
- finally:
- self.Delete()
-
- def Add(self, **kwds):
- """
- Populate the database with a set of random entities. Examples:
-
- test.populate() # Defaults
- test.populate(Test.tiny) # Tiny set
- test.populate(sites = 123, slices_per_site = 4) # Defaults with overrides
- """
-
- params = self.default.copy()
- params.update(kwds)
-
- self.AddSites(params['sites'])
- self.AddAddressTypes(params['address_types'])
- self.AddAddresses(params['addresses_per_site'])
- self.AddPersons(params['persons_per_site'])
- self.AddKeys(params['keys_per_person'])
- self.AddNodeGroups(params['nodegroups'])
- self.AddNodes(params['nodes_per_site'])
- self.AddNodeNetworks(params['nodenetworks_per_node'])
- self.AddPCUs(params['pcus_per_site'])
- self.AddConfFiles(params['conf_files'])
- self.AddSliceAttributeTypes(params['attribute_types'])
- self.AddSlices(params['slices_per_site'])
- self.AddSliceAttributes(params['attributes_per_slice'])
-
- def Update(self):
- self.UpdateSites()
- self.UpdateAddressTypes()
- self.UpdateAddresses()
- self.UpdatePersons()
- self.UpdateKeys()
- self.UpdateNodeGroups()
- self.UpdateNodes()
- self.UpdateNodeNetworks()
- self.UpdatePCUs()
- self.UpdateConfFiles()
- self.UpdateSliceAttributeTypes()
- self.UpdateSlices()
- self.UpdateSliceAttributes()
-
- def Delete(self):
- self.DeleteSliceAttributes()
- self.DeleteSlices()
- self.DeleteSliceAttributeTypes()
- self.DeleteKeys()
- self.DeleteConfFiles()
- self.DeletePCUs()
- self.DeleteNodeNetworks()
- self.DeleteNodes()
- self.DeletePersons()
- self.DeleteNodeGroups()
- self.DeleteAddresses()
- self.DeleteAddressTypes()
- self.DeleteSites()
-
- def AddSites(self, n = 10):
- """
- Add a number of random sites.
- """
-
- for i in range(n):
- # Add site
- site_fields = random_site()
- site_id = self.api.AddSite(site_fields)
-
- # Should return a unique site_id
- assert site_id not in self.site_ids
- self.site_ids.append(site_id)
-
- # Enable slice creation
- site_fields['max_slices'] = randint(1, 10)
- self.api.UpdateSite(site_id, site_fields)
-
- if self.check:
- # Check site
- site = self.api.GetSites([site_id])[0]
- for field in site_fields:
- assert site[field] == site_fields[field]
-
- if self.verbose:
- print "Added site", site_id
-
- def UpdateSites(self):
- """
- Make random changes to any sites we may have added.
- """
-
- for site_id in self.site_ids:
- # Update site
- site_fields = random_site()
- # Do not change login_base
- if 'login_base' in site_fields:
- del site_fields['login_base']
- self.api.UpdateSite(site_id, site_fields)
-
- if self.check:
- # Check site
- site = self.api.GetSites([site_id])[0]
- for field in site_fields:
- assert site[field] == site_fields[field]
-
- if self.verbose:
- print "Updated site", site_id
-
- def DeleteSites(self):
- """
- Delete any random sites we may have added.
- """
-
- for site_id in self.site_ids:
- self.api.DeleteSite(site_id)
-
- if self.check:
- assert not self.api.GetSites([site_id])
-
- if self.verbose:
- print "Deleted site", site_id
-
- if self.check:
- assert not self.api.GetSites(self.site_ids)
-
- self.site_ids = []
-
- def AddAddressTypes(self, n = 2):
- """
- Add a number of random address types.
- """
-
- for i in range(n):
- address_type_fields = random_address_type()
- address_type_id = self.api.AddAddressType(address_type_fields)
-
- # Should return a unique address_type_id
- assert address_type_id not in self.address_type_ids
- self.address_type_ids.append(address_type_id)
-
- if self.check:
- # Check address type
- address_type = self.api.GetAddressTypes([address_type_id])[0]
- for field in address_type_fields:
- assert address_type[field] == address_type_fields[field]
-
- if self.verbose:
- print "Added address type", address_type_id
-
- def UpdateAddressTypes(self):
- """
- Make random changes to any address types we may have added.
- """
-
- for address_type_id in self.address_type_ids:
- # Update address_type
- address_type_fields = random_address_type()
- self.api.UpdateAddressType(address_type_id, address_type_fields)
-
- if self.check:
- # Check address type
- address_type = self.api.GetAddressTypes([address_type_id])[0]
- for field in address_type_fields:
- assert address_type[field] == address_type_fields[field]
-
- if self.verbose:
- print "Updated address_type", address_type_id
-
- def DeleteAddressTypes(self):
- """
- Delete any random address types we may have added.
- """
-
- for address_type_id in self.address_type_ids:
- self.api.DeleteAddressType(address_type_id)
-
- if self.check:
- assert not self.api.GetAddressTypes([address_type_id])
-
- if self.verbose:
- print "Deleted address type", address_type_id
-
- if self.check:
- assert not self.api.GetAddressTypes(self.address_type_ids)
-
- self.address_type_ids = []
-
- def AddAddresses(self, per_site = 2):
- """
- Add a number of random addresses to each site.
- """
-
- for site_id in self.site_ids:
- for i in range(per_site):
- address_fields = random_address()
- address_id = self.api.AddSiteAddress(site_id, address_fields)
-
- # Should return a unique address_id
- assert address_id not in self.address_ids
- self.address_ids.append(address_id)
-
- # Add random address type
- if self.address_type_ids:
- for address_type_id in random.sample(self.address_type_ids, 1):
- self.api.AddAddressTypeToAddress(address_type_id, address_id)
-
- if self.check:
- # Check address
- address = self.api.GetAddresses([address_id])[0]
- for field in address_fields:
- assert address[field] == address_fields[field]
-
- if self.verbose:
- print "Added address", address_id, "to site", site_id
-
- def UpdateAddresses(self):
- """
- Make random changes to any addresses we may have added.
- """
-
- for address_id in self.address_ids:
- # Update address
- address_fields = random_address()
- self.api.UpdateAddress(address_id, address_fields)
-
- if self.check:
- # Check address
- address = self.api.GetAddresses([address_id])[0]
- for field in address_fields:
- assert address[field] == address_fields[field]
-
- if self.verbose:
- print "Updated address", address_id
-
- def DeleteAddresses(self):
- """
- Delete any random addresses we may have added.
- """
-
- for address_id in self.address_ids:
- # Remove address types
- address = self.api.GetAddresses([address_id])[0]
- for address_type_id in address['address_type_ids']:
- self.api.DeleteAddressTypeFromAddress(address_type_id, address_id)
-
- if self.check:
- address = self.api.GetAddresses([address_id])[0]
- assert not address['address_type_ids']
-
- self.api.DeleteAddress(address_id)
-
- if self.check:
- assert not self.api.GetAddresses([address_id])
-
- if self.verbose:
- print "Deleted address", address_id
-
- if self.check:
- assert not self.api.GetAddresses(self.address_ids)
-
- self.address_ids = []
-
- def AddPersons(self, per_site = 10):
- """
- Add a number of random users to each site.
- """
-
- for site_id in self.site_ids:
- for i in range(per_site):
- # Add user
- person_fields = random_person()
- person_id = self.api.AddPerson(person_fields)
-
- # Should return a unique person_id
- assert person_id not in self.person_ids
- self.person_ids.append(person_id)
-
- if self.check:
- # Check user
- person = self.api.GetPersons([person_id])[0]
- for field in person_fields:
- if field != 'password':
- assert person[field] == person_fields[field]
-
- auth = {'AuthMethod': "password",
- 'Username': person_fields['email'],
- 'AuthString': person_fields['password']}
-
- if self.check:
- # Check that user is disabled
- try:
- assert not self.api.AuthCheck(auth)
- except:
- pass
-
- # Add random set of roles
- role_ids = random.sample([20, 30, 40], randint(1, 3))
- for role_id in role_ids:
- self.api.AddRoleToPerson(role_id, person_id)
-
- if self.check:
- person = self.api.GetPersons([person_id])[0]
- assert set(role_ids) == set(person['role_ids'])
-
- # Enable user
- self.api.UpdatePerson(person_id, {'enabled': True})
-
- if self.check:
- # Check that user is enabled
- assert self.api.AuthCheck(auth)
-
- # Associate user with site
- self.api.AddPersonToSite(person_id, site_id)
- self.api.SetPersonPrimarySite(person_id, site_id)
-
- if self.check:
- person = self.api.GetPersons([person_id])[0]
- assert person['site_ids'][0] == site_id
-
- if self.verbose:
- print "Added user", person_id, "to site", site_id
-
- def UpdatePersons(self):
- """
- Make random changes to any users we may have added.
- """
-
- for person_id in self.person_ids:
- # Update user
- person_fields = random_person()
- # Keep them enabled
- person_fields['enabled'] = True
- self.api.UpdatePerson(person_id, person_fields)
-
- if self.check:
- # Check user
- person = self.api.GetPersons([person_id])[0]
- for field in person_fields:
- if field != 'password':
- assert person[field] == person_fields[field]
-
- if self.verbose:
- print "Updated person", person_id
-
- person = self.api.GetPersons([person_id])[0]
-
- # Associate user with a random set of sites
- site_ids = random.sample(self.site_ids, randint(0, len(self.site_ids)))
- for site_id in (set(site_ids) - set(person['site_ids'])):
- self.api.AddPersonToSite(person_id, site_id)
- for site_id in (set(person['site_ids']) - set(site_ids)):
- self.api.DeletePersonFromSite(person_id, site_id)
-
- if site_ids:
- self.api.SetPersonPrimarySite(person_id, site_ids[0])
-
- if self.check:
- person = self.api.GetPersons([person_id])[0]
- assert set(site_ids) == set(person['site_ids'])
-
- if self.verbose:
- print "Updated person", person_id, "to sites", site_ids
-
- def DeletePersons(self):
- """
- Delete any random users we may have added.
- """
-
- for person_id in self.person_ids:
- # Remove from site
- person = self.api.GetPersons([person_id])[0]
- for site_id in person['site_ids']:
- self.api.DeletePersonFromSite(person_id, site_id)
-
- if self.check:
- person = self.api.GetPersons([person_id])[0]
- assert not person['site_ids']
-
- # Revoke roles
- for role_id in person['role_ids']:
- self.api.DeleteRoleFromPerson(role_id, person_id)
-
- if self.check:
- person = self.api.GetPersons([person_id])[0]
- assert not person['role_ids']
-
- # Disable account
- self.api.UpdatePerson(person_id, {'enabled': False})
-
- if self.check:
- person = self.api.GetPersons([person_id])[0]
- assert not person['enabled']
-
- # Delete account
- self.api.DeletePerson(person_id)
-
- if self.check:
- assert not self.api.GetPersons([person_id])
-
- if self.verbose:
- print "Deleted user", person_id
-
- if self.check:
- assert not self.api.GetPersons(self.person_ids)
-
- self.person_ids = []
-
- def AddKeys(self, per_person = 2):
- """
- Add a number of random keys to each user.
- """
-
- key_types = self.api.GetKeyTypes()
- if not key_types:
- raise Exception, "No key types"
-
- for person_id in self.person_ids:
- for i in range(per_person):
- # Add key
- key_fields = random_key(key_types)
- key_id = self.api.AddPersonKey(person_id, key_fields)
-
- # Should return a unique key_id
- assert key_id not in self.key_ids
- self.key_ids.append(key_id)
-
- if self.check:
- # Check key
- key = self.api.GetKeys([key_id])[0]
- for field in key_fields:
- assert key[field] == key_fields[field]
-
- # Add and immediately blacklist a key
- key_fields = random_key(key_types)
- key_id = self.api.AddPersonKey(person_id, key_fields)
-
- self.api.BlacklistKey(key_id)
-
- # Is effectively deleted
- assert not self.api.GetKeys([key_id])
-
- # Cannot be added again
- try:
- key_id = self.api.AddPersonKey(person_id, key_fields)
- assert False
- except Exception, e:
- pass
-
- if self.verbose:
- print "Added key", key_id, "to user", person_id
-
- def UpdateKeys(self):
- """
- Make random changes to any keys we may have added.
- """
-
- key_types = self.api.GetKeyTypes()
- if not key_types:
- raise Exception, "No key types"
-
- for key_id in self.key_ids:
- # Update key
- key_fields = random_key(key_types)
- self.api.UpdateKey(key_id, key_fields)
-
- if self.check:
- # Check key
- key = self.api.GetKeys([key_id])[0]
- for field in key_fields:
- assert key[field] == key_fields[field]
-
- if self.verbose:
- print "Updated key", key_id
-
- def DeleteKeys(self):
- """
- Delete any random keys we may have added.
- """
-
- for key_id in self.key_ids:
- self.api.DeleteKey(key_id)
-
- if self.check:
- assert not self.api.GetKeys([key_id])
-
- if self.verbose:
- print "Deleted key", key_id
-
- if self.check:
- assert not self.api.GetKeys(self.key_ids)
-
- self.key_ids = []
-
- def AddNodeGroups(self, n = 10):
- """
- Add a number of random node groups.
- """
-
- for i in range(n):
- # Add node group
- nodegroup_fields = random_nodegroup()
- nodegroup_id = self.api.AddNodeGroup(nodegroup_fields)
-
- # Should return a unique nodegroup_id
- assert nodegroup_id not in self.nodegroup_ids
- self.nodegroup_ids.append(nodegroup_id)
-
- if self.check:
- # Check node group
- nodegroup = self.api.GetNodeGroups([nodegroup_id])[0]
- for field in nodegroup_fields:
- assert nodegroup[field] == nodegroup_fields[field]
-
- if self.verbose:
- print "Added node group", nodegroup_id
-
- def UpdateNodeGroups(self):
- """
- Make random changes to any node groups we may have added.
- """
-
- for nodegroup_id in self.nodegroup_ids:
- # Update nodegroup
- nodegroup_fields = random_nodegroup()
- self.api.UpdateNodeGroup(nodegroup_id, nodegroup_fields)
-
- if self.check:
- # Check nodegroup
- nodegroup = self.api.GetNodeGroups([nodegroup_id])[0]
- for field in nodegroup_fields:
- assert nodegroup[field] == nodegroup_fields[field]
-
- if self.verbose:
- print "Updated node group", nodegroup_id
-
- def DeleteNodeGroups(self):
- """
- Delete any random node groups we may have added.
- """
-
- for nodegroup_id in self.nodegroup_ids:
- self.api.DeleteNodeGroup(nodegroup_id)
-
- if self.check:
- assert not self.api.GetNodeGroups([nodegroup_id])
-
- if self.verbose:
- print "Deleted node group", nodegroup_id
-
- if self.check:
- assert not self.api.GetNodeGroups(self.nodegroup_ids)
-
- self.nodegroup_ids = []
-
- def AddNodes(self, per_site = 2):
- """
- Add a number of random nodes to each site. Each node will also
- be added to a random node group if AddNodeGroups() was
- previously run.
- """
-
- boot_states = self.api.GetBootStates()
- if not boot_states:
- raise Exception, "No boot states"
-
- for site_id in self.site_ids:
- for i in range(per_site):
- # Add node
- node_fields = random_node(boot_states)
- node_id = self.api.AddNode(site_id, node_fields)
-
- # Should return a unique node_id
- assert node_id not in self.node_ids
- self.node_ids.append(node_id)
-
- # Add to a random set of node groups
- nodegroup_ids = random.sample(self.nodegroup_ids, randint(0, len(self.nodegroup_ids)))
- for nodegroup_id in nodegroup_ids:
- self.api.AddNodeToNodeGroup(node_id, nodegroup_id)
-
- if self.check:
- # Check node
- node = self.api.GetNodes([node_id])[0]
- for field in node_fields:
- assert node[field] == node_fields[field]
-
- if self.verbose:
- print "Added node", node_id
-
- def UpdateNodes(self):
- """
- Make random changes to any nodes we may have added.
- """
-
- boot_states = self.api.GetBootStates()
- if not boot_states:
- raise Exception, "No boot states"
-
- for node_id in self.node_ids:
- # Update node
- node_fields = random_node(boot_states)
- self.api.UpdateNode(node_id, node_fields)
-
- node = self.api.GetNodes([node_id])[0]
-
- # Add to a random set of node groups
- nodegroup_ids = random.sample(self.nodegroup_ids, randint(0, len(self.nodegroup_ids)))
- for nodegroup_id in (set(nodegroup_ids) - set(node['nodegroup_ids'])):
- self.api.AddNodeToNodeGroup(node_id, nodegroup_id)
- for nodegroup_id in (set(node['nodegroup_ids']) - set(nodegroup_ids)):
- self.api.DeleteNodeFromNodeGroup(node_id, nodegroup_id)
-
- if self.check:
- # Check node
- node = self.api.GetNodes([node_id])[0]
- for field in node_fields:
- assert node[field] == node_fields[field]
- assert set(nodegroup_ids) == set(node['nodegroup_ids'])
-
- if self.verbose:
- print "Updated node", node_id
- print "Added node", node_id, "to node groups", nodegroup_ids
-
- def DeleteNodes(self):
- """
- Delete any random nodes we may have added.
- """
-
- for node_id in self.node_ids:
- # Remove from node groups
- node = self.api.GetNodes([node_id])[0]
- for nodegroup_id in node['nodegroup_ids']:
- self.api.DeleteNodeFromNodeGroup(node_id, nodegroup_id)
-
- if self.check:
- node = self.api.GetNodes([node_id])[0]
- assert not node['nodegroup_ids']
-
- self.api.DeleteNode(node_id)
-
- if self.check:
- assert not self.api.GetNodes([node_id])
-
- if self.verbose:
- print "Deleted node", node_id
-
- if self.check:
- assert not self.api.GetNodes(self.node_ids)
-
- self.node_ids = []
-
- def AddNodeNetworks(self, per_node = 1):
- """
- Add a number of random network interfaces to each node.
- """
-
- network_methods = self.api.GetNetworkMethods()
- if not network_methods:
- raise Exception, "No network methods"
-
- network_types = self.api.GetNetworkTypes()
- if not network_types:
- raise Exception, "No network types"
-
- for node_id in self.node_ids:
- for i in range(per_node):
- method = random.sample(network_methods, 1)[0]
- type = random.sample(network_types, 1)[0]
-
- # Add node network
- nodenetwork_fields = random_nodenetwork(method, type)
- nodenetwork_id = self.api.AddNodeNetwork(node_id, nodenetwork_fields)
-
- # Should return a unique nodenetwork_id
- assert nodenetwork_id not in self.nodenetwork_ids
- self.nodenetwork_ids.append(nodenetwork_id)
-
- if self.check:
- # Check node network
- nodenetwork = self.api.GetNodeNetworks([nodenetwork_id])[0]
- for field in nodenetwork_fields:
- assert nodenetwork[field] == nodenetwork_fields[field]
-
- if self.verbose:
- print "Added node network", nodenetwork_id, "to node", node_id
-
- def UpdateNodeNetworks(self):
- """
- Make random changes to any network interfaces we may have added.
- """
-
- network_methods = self.api.GetNetworkMethods()
- if not network_methods:
- raise Exception, "No network methods"
-
- network_types = self.api.GetNetworkTypes()
- if not network_types:
- raise Exception, "No network types"
-
- for nodenetwork_id in self.nodenetwork_ids:
- method = random.sample(network_methods, 1)[0]
- type = random.sample(network_types, 1)[0]
-
- # Update nodenetwork
- nodenetwork_fields = random_nodenetwork(method, type)
- self.api.UpdateNodeNetwork(nodenetwork_id, nodenetwork_fields)
-
- if self.check:
- # Check nodenetwork
- nodenetwork = self.api.GetNodeNetworks([nodenetwork_id])[0]
- for field in nodenetwork_fields:
- assert nodenetwork[field] == nodenetwork_fields[field]
-
- if self.verbose:
- print "Updated node network", nodenetwork_id
-
- def DeleteNodeNetworks(self):
- """
- Delete any random network interfaces we may have added.
- """
-
- for nodenetwork_id in self.nodenetwork_ids:
- self.api.DeleteNodeNetwork(nodenetwork_id)
-
- if self.check:
- assert not self.api.GetNodeNetworks([nodenetwork_id])
-
- if self.verbose:
- print "Deleted node network", nodenetwork_id
-
- if self.check:
- assert not self.api.GetNodeNetworks(self.nodenetwork_ids)
-
- self.nodenetwork_ids = []
-
- def AddPCUs(self, per_site = 1):
- """
- Add a number of random PCUs to each site. Each node at the
- site will be added to a port on the PCU if AddNodes() was
- previously run.
- """
-
- for site_id in self.site_ids:
- for i in range(per_site):
- # Add PCU
- pcu_fields = random_pcu()
- pcu_id = self.api.AddPCU(site_id, pcu_fields)
-
- # Should return a unique pcu_id
- assert pcu_id not in self.pcu_ids
- self.pcu_ids.append(pcu_id)
-
- # Add each node at this site to a different port on this PCU
- site = self.api.GetSites([site_id])[0]
- port = randint(1, 10)
- for node_id in site['node_ids']:
- self.api.AddNodeToPCU(node_id, pcu_id, port)
- port += 1
-
- if self.check:
- # Check PCU
- pcu = self.api.GetPCUs([pcu_id])[0]
- for field in pcu_fields:
- assert pcu[field] == pcu_fields[field]
-
- if self.verbose:
- print "Added PCU", pcu_id, "to site", site_id
-
- def UpdatePCUs(self):
- """
- Make random changes to any PCUs we may have added.
- """
-
- for pcu_id in self.pcu_ids:
- # Update PCU
- pcu_fields = random_pcu()
- self.api.UpdatePCU(pcu_id, pcu_fields)
-
- if self.check:
- # Check PCU
- pcu = self.api.GetPCUs([pcu_id])[0]
- for field in pcu_fields:
- assert pcu[field] == pcu_fields[field]
-
- if self.verbose:
- print "Updated PCU", pcu_id
-
- def DeletePCUs(self):
- """
- Delete any random nodes we may have added.
- """
-
- for pcu_id in self.pcu_ids:
- # Remove nodes from PCU
- pcu = self.api.GetPCUs([pcu_id])[0]
- for node_id in pcu['node_ids']:
- self.api.DeleteNodeFromPCU(node_id, pcu_id)
-
- if self.check:
- pcu = self.api.GetPCUs([pcu_id])[0]
- assert not pcu['node_ids']
-
- self.api.DeletePCU(pcu_id)
-
- if self.check:
- assert not self.api.GetPCUs([pcu_id])
-
- if self.verbose:
- print "Deleted PCU", pcu_id
-
- if self.check:
- assert not self.api.GetPCUs(self.pcu_ids)
-
- self.pcu_ids = []
-
- def AddConfFiles(self, n = 10):
- """
- Add a number of random global configuration files.
- """
-
- conf_files = []
-
- for i in range(n):
- # Add a random configuration file
- conf_files.append(random_conf_file())
-
- if n:
- # Add a nodegroup override file
- nodegroup_conf_file = conf_files[0].copy()
- nodegroup_conf_file['source'] = randpath(255)
- conf_files.append(nodegroup_conf_file)
-
- # Add a node override file
- node_conf_file = conf_files[0].copy()
- node_conf_file['source'] = randpath(255)
- conf_files.append(node_conf_file)
-
- for conf_file_fields in conf_files:
- conf_file_id = self.api.AddConfFile(conf_file_fields)
-
- # Should return a unique conf_file_id
- assert conf_file_id not in self.conf_file_ids
- self.conf_file_ids.append(conf_file_id)
-
- # Add to nodegroup
- if conf_file_fields == nodegroup_conf_file and self.nodegroup_ids:
- nodegroup_id = random.sample(self.nodegroup_ids, 1)[0]
- self.api.AddConfFileToNodeGroup(conf_file_id, nodegroup_id)
- else:
- nodegroup_id = None
-
- # Add to node
- if conf_file_fields == node_conf_file and self.node_ids:
- node_id = random.sample(self.node_ids, 1)[0]
- self.api.AddConfFileToNode(conf_file_id, node_id)
- else:
- node_id = None
-
- if self.check:
- # Check configuration file
- conf_file = self.api.GetConfFiles([conf_file_id])[0]
- for field in conf_file_fields:
- assert conf_file[field] == conf_file_fields[field]
-
- if self.verbose:
- print "Added configuration file", conf_file_id,
- if nodegroup_id is not None:
- print "to node group", nodegroup_id,
- elif node_id is not None:
- print "to node", node_id,
- print
-
- def UpdateConfFiles(self):
- """
- Make random changes to any configuration files we may have added.
- """
-
- for conf_file_id in self.conf_file_ids:
- # Update configuration file
- conf_file_fields = random_conf_file()
- # Do not update dest so that it remains an override if set
- if 'dest' in conf_file_fields:
- del conf_file_fields['dest']
- self.api.UpdateConfFile(conf_file_id, conf_file_fields)
-
- if self.check:
- # Check configuration file
- conf_file = self.api.GetConfFiles([conf_file_id])[0]
- for field in conf_file_fields:
- assert conf_file[field] == conf_file_fields[field]
-
- if self.verbose:
- print "Updated configuration file", conf_file_id
-
- def DeleteConfFiles(self):
- """
- Delete any random configuration files we may have added.
- """
-
- for conf_file_id in self.conf_file_ids:
- self.api.DeleteConfFile(conf_file_id)
-
- if self.check:
- assert not self.api.GetConfFiles([conf_file_id])
-
- if self.verbose:
- print "Deleted configuration file", conf_file_id
-
- if self.check:
- assert not self.api.GetConfFiles(self.conf_file_ids)
-
- self.conf_file_ids = []
-
- def AddSliceAttributeTypes(self, n = 10):
- """
- Add a number of random slice attribute types.
- """
-
- roles = self.api.GetRoles()
- if not roles:
- raise Exception, "No roles"
- role_ids = [role['role_id'] for role in roles]
-
- for i in range(n):
- attribute_type_fields = random_attribute_type(role_ids)
- attribute_type_id = self.api.AddSliceAttributeType(attribute_type_fields)
-
- # Should return a unique attribute_type_id
- assert attribute_type_id not in self.attribute_type_ids
- self.attribute_type_ids.append(attribute_type_id)
-
- if self.check:
- # Check slice attribute type
- attribute_type = self.api.GetSliceAttributeTypes([attribute_type_id])[0]
- for field in attribute_type_fields:
- assert attribute_type[field] == attribute_type_fields[field]
-
- if self.verbose:
- print "Added slice attribute type", attribute_type_id
-
- def UpdateSliceAttributeTypes(self):
- """
- Make random changes to any slice attribute types we may have added.
- """
-
- roles = self.api.GetRoles()
- if not roles:
- raise Exception, "No roles"
- role_ids = [role['role_id'] for role in roles]
-
- for attribute_type_id in self.attribute_type_ids:
- # Update slice attribute type
- attribute_type_fields = random_attribute_type(role_ids)
- self.api.UpdateSliceAttributeType(attribute_type_id, attribute_type_fields)
-
- if self.check:
- # Check slice attribute type
- attribute_type = self.api.GetSliceAttributeTypes([attribute_type_id])[0]
- for field in attribute_type_fields:
- assert attribute_type[field] == attribute_type_fields[field]
-
- if self.verbose:
- print "Updated slice attribute type", attribute_type_id
-
- def DeleteSliceAttributeTypes(self):
- """
- Delete any random slice attribute types we may have added.
- """
-
- for attribute_type_id in self.attribute_type_ids:
- self.api.DeleteSliceAttributeType(attribute_type_id)
-
- if self.check:
- assert not self.api.GetSliceAttributeTypes([attribute_type_id])
-
- if self.verbose:
- print "Deleted slice attribute type", attribute_type_id
-
- if self.check:
- assert not self.api.GetSliceAttributeTypes(self.attribute_type_ids)
-
- self.attribute_type_ids = []
-
- def AddSlices(self, per_site = 10):
- """
- Add a number of random slices per site.
- """
-
- for site in self.api.GetSites(self.site_ids):
- for i in range(min(per_site, site['max_slices'])):
- # Add slice
- slice_fields = random_slice(site['login_base'])
- slice_id = self.api.AddSlice(slice_fields)
-
- # Should return a unique slice_id
- assert slice_id not in self.slice_ids
- self.slice_ids.append(slice_id)
-
- # Add slice to a random set of nodes
- node_ids = random.sample(self.node_ids, randint(0, len(self.node_ids)))
- if node_ids:
- self.api.AddSliceToNodes(slice_id, node_ids)
-
- # Add random set of site users to slice
- person_ids = random.sample(site['person_ids'], randint(0, len(site['person_ids'])))
- for person_id in person_ids:
- self.api.AddPersonToSlice(person_id, slice_id)
-
- if self.check:
- # Check slice
- slice = self.api.GetSlices([slice_id])[0]
- for field in slice_fields:
- assert slice[field] == slice_fields[field]
-
- assert set(node_ids) == set(slice['node_ids'])
- assert set(person_ids) == set(slice['person_ids'])
-
- if self.verbose:
- print "Added slice", slice_id, "to site", site['site_id'],
- if node_ids:
- print "and nodes", node_ids,
- print
- if person_ids:
- print "Added users", site['person_ids'], "to slice", slice_id
-
- def UpdateSlices(self):
- """
- Make random changes to any slices we may have added.
- """
-
- for slice_id in self.slice_ids:
- # Update slice
- slice_fields = random_slice("unused")
- # Cannot change slice name
- if 'name' in slice_fields:
- del slice_fields['name']
- self.api.UpdateSlice(slice_id, slice_fields)
-
- slice = self.api.GetSlices([slice_id])[0]
-
- # Add slice to a random set of nodes
- node_ids = random.sample(self.node_ids, randint(0, len(self.node_ids)))
- self.api.AddSliceToNodes(slice_id, list(set(node_ids) - set(slice['node_ids'])))
- self.api.DeleteSliceFromNodes(slice_id, list(set(slice['node_ids']) - set(node_ids)))
-
- # Add random set of users to slice
- person_ids = random.sample(self.person_ids, randint(0, len(self.person_ids)))
- for person_id in (set(person_ids) - set(slice['person_ids'])):
- self.api.AddPersonToSlice(person_id, slice_id)
- for person_id in (set(slice['person_ids']) - set(person_ids)):
- self.api.DeletePersonFromSlice(person_id, slice_id)
-
- if self.check:
- slice = self.api.GetSlices([slice_id])[0]
- for field in slice_fields:
- assert slice[field] == slice_fields[field]
- assert set(node_ids) == set(slice['node_ids'])
- assert set(person_ids) == set(slice['person_ids'])
-
- if self.verbose:
- print "Updated slice", slice_id
- print "Added nodes", node_ids, "to slice", slice_id
- print "Added persons", person_ids, "to slice", slice_id
-
- def DeleteSlices(self):
- """
- Delete any random slices we may have added.
- """
-
- for slice_id in self.slice_ids:
- self.api.DeleteSlice(slice_id)
-
- if self.check:
- assert not self.api.GetSlices([slice_id])
-
- if self.verbose:
- print "Deleted slice", slice_id
-
- if self.check:
- assert not self.api.GetSlices(self.slice_ids)
-
- self.slice_ids = []
-
- def AddSliceAttributes(self, per_slice = 2):
- """
- Add a number of random slices per site.
- """
-
- if not self.attribute_type_ids:
- return
-
- for slice_id in self.slice_ids:
- slice = self.api.GetSlices([slice_id])[0]
-
- for i in range(per_slice):
- # Set a random slice/sliver attribute
- for attribute_type_id in random.sample(self.attribute_type_ids, 1):
- value = randstr(16, letters + '_' + digits)
- # Make it a sliver attribute with 50% probability
- if slice['node_ids']:
- node_id = random.sample(slice['node_ids'] + [None] * len(slice['node_ids']), 1)[0]
- else:
- node_id = None
-
- # Add slice attribute
- if node_id is None:
- slice_attribute_id = self.api.AddSliceAttribute(slice_id, attribute_type_id, value)
- else:
- slice_attribute_id = self.api.AddSliceAttribute(slice_id, attribute_type_id, value, node_id)
-
- # Should return a unique slice_attribute_id
- assert slice_attribute_id not in self.slice_attribute_ids
- self.slice_attribute_ids.append(slice_attribute_id)
-
- if self.check:
- # Check slice attribute
- slice_attribute = self.api.GetSliceAttributes([slice_attribute_id])[0]
- for field in 'attribute_type_id', 'slice_id', 'node_id', 'slice_attribute_id', 'value':
- assert slice_attribute[field] == locals()[field]
-
- if self.verbose:
- print "Added slice attribute", slice_attribute_id, "of type", attribute_type_id,
- if node_id is not None:
- print "to node", node_id,
- print
-
- def UpdateSliceAttributes(self):
- """
- Make random changes to any slice attributes we may have added.
- """
-
- for slice_attribute_id in self.slice_attribute_ids:
- # Update slice attribute
- value = randstr(16, letters + '_' + digits)
- self.api.UpdateSliceAttribute(slice_attribute_id, value)
-
- # Check slice attribute again
- slice_attribute = self.api.GetSliceAttributes([slice_attribute_id])[0]
- assert slice_attribute['value'] == value
-
- if self.verbose:
- print "Updated slice attribute", slice_attribute_id
-
- def DeleteSliceAttributes(self):
- """
- Delete any random slice attributes we may have added.
- """
-
- for slice_attribute_id in self.slice_attribute_ids:
- self.api.DeleteSliceAttribute(slice_attribute_id)
-
- if self.check:
- assert not self.api.GetSliceAttributes([slice_attribute_id])
-
- if self.verbose:
- print "Deleted slice attribute", slice_attribute_id
-
- if self.check:
- assert not self.api.GetSliceAttributes(self.slice_attribute_ids)
-
- self.slice_attribute_ids = []
-
-def main():
- parser = OptionParser()
- parser.add_option("-c", "--check", action = "store_true", default = False, help = "Check most actions (default: %default)")
- parser.add_option("-q", "--quiet", action = "store_true", default = False, help = "Be quiet (default: %default)")
- parser.add_option("-t", "--tiny", action = "store_true", default = False, help = "Run a tiny test (default: %default)")
- (options, args) = parser.parse_args()
-
- test = Test(api = Shell(),
- check = options.check,
- verbose = not options.quiet)
-
- if options.tiny:
- params = Test.tiny
- else:
- params = Test.default
-
- test.Run(**params)
-
-if __name__ == "__main__":
- main()
+## Please use make index to update this file
all = """
-Addresses
-AddressTypes
API
+AddressTypes
+Addresses
Auth
Boot
BootStates
Faults
Filter
GPG
+Ilinks
InitScripts
-Keys
+InterfaceTags
+Interfaces
KeyTypes
+Keys
Messages
Method
NetworkMethods
NetworkTypes
NodeGroups
-NodeNetworkSettings
-NodeNetworkSettingTypes
-NodeNetworks
+NodeTags
+NodeTypes
Nodes
-Parameter
PCUProtocolTypes
-PCUs
PCUTypes
+PCUs
+POD
+Parameter
Peers
+PersonTags
Persons
-POD
PostgreSQL
PyCurl
Roles
-sendmail
Sessions
Shell
+SiteTags
Sites
-SliceAttributes
-SliceAttributeTypes
SliceInstantiations
+SliceTags
Slices
Table
-Test
+TagTypes
+sendmail
+v42Legacy
+v42LegacyNodeNetworkSettingTypes
+v42LegacyNodeNetworkSettings
+v42LegacyNodeNetworks
+v42LegacySliceAttributeTypes
+v42LegacySliceAttributes
""".split()
+# $Id$
+# $URL$
import os
import sys
import pprint
--- /dev/null
+# $Id$
+# $URL$
+
+# apply rename on list (columns) or dict (filter) args
+def patch (arg,rename):
+ if isinstance(arg,list):
+ for i in range(0,len(arg)):
+ arg[i] = patch(arg[i],rename)
+ return arg
+ if isinstance(arg,dict):
+ return dict ( [ (rename(k),v) for (k,v) in arg.iteritems() ] )
+ return rename(arg)
+
--- /dev/null
+# $Id$
+# $URL$
+
+# mapping of argument/return names for *NodeNetworkSettingType*
+v42_to_v43_argmap = { "name":"tagname",
+ "nodenetwork_setting_type_id": "tag_type_id",
+ }
+v43_to_v42_argmap = dict([ (v,k) for k,v in v42_to_v43_argmap.iteritems()])
+
+def v42rename (x): return v42_to_v43_argmap.get(x,x)
+def v43rename (x): return v43_to_v42_argmap.get(x,x)
--- /dev/null
+# $Id$
+# $URL$
+
+# mapping of argument/return names for *NodeNetworkSettings* and *InterfaceTags* calls
+v42_to_v43_argmap = {
+ "nodenetwork_id":"interface_id",
+ "nodenetwork_ids":"interface_ids",
+ "nodenetwork_setting_id":"interface_tag_id",
+ "nodenetwork_setting_ids":"interface_tag_ids",
+ "nodenetwork_setting_type_id":"tag_type_id",
+ "name":"tagname"
+ }
+v43_to_v42_argmap = dict([ (v,k) for k,v in v42_to_v43_argmap.iteritems()])
+
+def v42rename (x): return v42_to_v43_argmap.get(x,x)
+def v43rename (x): return v43_to_v42_argmap.get(x,x)
--- /dev/null
+# $Id$
+# $URL$
+
+# mapping of argument/return names for *NodeNetwork* and *Interface* calls
+v42_to_v43_argmap = {
+ "nodenetwork_id":"interface_id",
+ "nodenetwork_ids":"interface_ids",
+ "nodenetwork_setting_ids":"interface_tag_ids",
+}
+v43_to_v42_argmap = dict([ (v,k) for k,v in v42_to_v43_argmap.iteritems()])
+
+def v42rename (x): return v42_to_v43_argmap.get(x,x)
+def v43rename (x): return v43_to_v42_argmap.get(x,x)
--- /dev/null
+# $Id$
+# $URL$
+
+# mapping of argument/return names for *SliceAttributeType* calls
+
+v42_to_v43_argmap = { "name":"tagname",
+ "slice_attribute_id":"slice_tag_id",
+ "attribute_type_id":"tag_type_id",
+ }
+v43_to_v42_argmap = dict([ (v,k) for k,v in v42_to_v43_argmap.iteritems()])
+
+def v42rename (x): return v42_to_v43_argmap.get(x,x)
+def v43rename (x): return v43_to_v42_argmap.get(x,x)
--- /dev/null
+# $Id$
+# $URL$
+
+# mapping of argument/return names for *{SliceAttribute,NetworkSetting}Type* and *TagType* calls
+
+v42_to_v43_argmap = { "name":"tagname",
+ "slice_attribute_id":"slice_tag_id",
+ }
+v43_to_v42_argmap = dict([ (v,k) for k,v in v42_to_v43_argmap.iteritems()])
+
+def v42rename (x): return v42_to_v43_argmap.get(x,x)
+def v43rename (x): return v43_to_v42_argmap.get(x,x)
%define url $URL$
%define name PLCAPI
-%define version 5.0
-%define taglevel 0
+%define version 4.3
+%define taglevel 32
%define release %{taglevel}%{?pldistro:.%{pldistro}}%{?date:.%{date}}
# We use set everywhere
Requires: python >= 2.4
+Requires: postgresql >= 8.2, postgresql-server >= 8.2
+Requires: postgresql-python
+Requires: python-psycopg2
+Requires: python-pycurl
+Requires: httpd
+Requires: mod_python
+Requires: mod_ssl
+Requires: SOAPpy
# We use psycopg2
BuildRequires: postgresql-devel
%build
# python-pycurl and python-psycopg2 avail. from fedora 5
-# make sure to check build/<pldistro>/plc.pkgs
-if [ "%{distrorelease}" -le 4 ] ; then
- modules="psycopg2 pycurl"
-else
- modules=""
-fi
+# we used to ship our own version of psycopg2 and pycurl, for fedora4
+# starting with 4.3, support for these two modules is taken out
+#
# Build __init__.py metafiles and PHP API.
-%{__make} %{?_smp_mflags} subdirs="php php/xmlrpc" modules="$modules"
+%{__make} %{?_smp_mflags}
+%{__make} -C wsdl
%install
rm -rf $RPM_BUILD_ROOT
-if [ "%{distrorelease}" -le 4 ] ; then
- modules="psycopg2 pycurl"
-else
- modules=""
-fi
-%{__make} %{?_smp_mflags} install DESTDIR="$RPM_BUILD_ROOT" datadir="%{_datadir}" bindir="%{_bindir}" modules="$modules"
+%{__make} %{?_smp_mflags} install DESTDIR="$RPM_BUILD_ROOT" datadir="%{_datadir}" bindir="%{_bindir}"
+install -D -m 644 wsdl/plcapi.wsdl $RPM_BUILD_ROOT/var/www/html/wsdl/plcapi.wsdl
# Install shell symlink
mkdir -p $RPM_BUILD_ROOT/%{_bindir}
%{_bindir}/plcsh
%{php_extension_dir}/xmlrpc.so
%{_sysconfdir}/php.d/xmlrpc.ini
-%{_bindir}/refresh-peer.py*
+%config (noreplace) %{_datadir}/plc_api/PLC/Accessors/Accessors_site.py
+/var/www/html/wsdl/plcapi.wsdl
%changelog
+* Sat Jan 09 2010 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-32
+- support for fedora 12
+- fix subtle bug in filering with ] and quotes
+
+* Fri Dec 18 2009 Baris Metin <Talip-Baris.Metin@sophia.inria.fr> - PLCAPI-4.3-31
+- * patch for php-5.3 (the one in f12)
+- * validate email addresses with regex
+- * add PersonTags and SiteTags
+- * add additional accessors for node tags (kvariant, serial, ..)
+
+* Tue Nov 03 2009 Marc Fiuczynski <mef@cs.princeton.edu> - PLCAPI-4.3-30
+- Redacting password, session, and authstring values from the event log.
+
+* Mon Oct 19 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-29
+- let AddSite set ext_consortium_id - required for the poorman registration pages
+- drop version constraint on Requires: postgresql-python
+- don't log system calls nor ReportRunLevel
+
+* Thu Oct 15 2009 Daniel Hokka Zakrisson <daniel@hozac.com> - PLCAPI-4.3-28
+- Fix requires for CentOS.
+
+* Fri Oct 09 2009 Baris Metin <Talip-Baris.Metin@sophia.inria.fr> - PLCAPI-4.3-27
+- Require postgresql 8.2 (for array operators && and @>)
+
+* Thu Oct 08 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-26
+- Filter now supports the | and & features to match in sequence values
+- bugfix in the postgresql wrapper for sequence filter values
+- reviewed GetSlivers to export admin keys more efficiently
+- fix checking roles in UpdateSliceTag
+
+* Sat Sep 26 2009 Marc Fiuczynski <mef@cs.princeton.edu> - PLCAPI-4.3-25
+- - Some typos in the documentation were fixed.
+- - UpdateSliceTag check if a node's min_role_id is >= (rather than >)
+- to the tag's min_role_id.
+
+* Fri Sep 18 2009 anil vengalil <avengali@sophia.inria.fr> - PLCAPI-4.3-24
+
+* Mon Sep 07 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-23
+- Ongoing work to add upcalls, using new SFA class
+- new methods BindObjectToPeer, UnBindObjectFromPeer, still for SFA
+- reviewed type-checking for the 3 taggable classes node-interface-slice
+- cleanup ald dummynet stuff
+- expose the 'extensions' accessors to the API
+- tweaked checks in AddSliceTag
+- GetPersons exposes roles by default
+- bugfix in ReportRunLevel for non-string levels
+- tweaks in GetSlivers ( seems that it now exposes the keys for the root context )
+
+* Fri Jul 10 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-22
+- new BindObjectToPeer method for sfa
+- AddSliceTag and UpdateSliceTag open to the 'node' auth method with restrictions
+
+* Wed Jul 01 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-21
+- getbootmedium supports options as tags (serial, cramfs, kvariant, kargs, no-hangcheck )
+- reportrunlevel logs its calls only when run_level changes
+- pycurl more robust wrt to xmlrpclib.Transport
+
+* Tue Jun 16 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-20
+- produce a wsdl interface
+- bugfix in getbootmedium for nodes with interface tags
+
+* Sun Jun 07 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-19
+- bugfix for some rare pattern-based filters
+
+* Wed Jun 03 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-18
+- improvements in the 4.2 legacy layer
+
+* Sat May 30 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-17
+- bugfix required for slice tags set on nodegroups
+
+* Thu May 28 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-16
+- more complete compatibility layer - second iteration, with legacy code isolated in Legacy/
+
+* Tue May 26 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-15
+- more powerful legacy layer with 4.2
+
+* Fri May 15 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-14
+- RefreshPeer sets lock per-peer to avoid multiple concurent instances
+- migration script has an option for running interactively
+
+* Wed May 06 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-13
+- skips already added entries
+
+* Tue Apr 28 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-12
+- yet another set of fixes for external dummynet boxes
+
+* Wed Apr 22 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-11
+- GetDummyBoxMedium returns a base64-encoded boot image, doc is updated
+- and tmp file is cleaned up
+
+* Wed Apr 22 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-10
+- restore missing ResolveSlices
+
+* Mon Apr 20 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-9
+- new method GetDummyBoxMedium
+
+* Fri Apr 17 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-8
+- remove duplicate in Methods/__init__ that was breaking build of myplc-docs
+
+* Fri Apr 17 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-7
+- support for external dummynet boxes back in 4.3 - first draft
+
+* Thu Apr 09 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-6
+- fixes for smooth federation between 4.2 and 4.3
+- peername is not UNIQUE in schema anymore, was preventing delete/recreate
+
+* Tue Apr 07 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-5
+- support for BootCD variants (GetBootMedium ['variant:centos5'])
+- fix corner case with filters like {'~slice_id':[]}
+- fix transaction leak that caused the db connections pool to exhaust
+- properly expose all methods, including Legacy/, and not only Methods/
+
+* Tue Mar 24 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-4
+- renumbered as 4.3
+- nodes have new fields run_level (in addition to boot_state) and verified
+- tweaked migration from 4.2
+- tuned rpm dependencies
+- doc generation more explicit about errors like missing python modules
+- removed obsolete method GetSlicesMD5
+
+* Wed Jan 28 2009 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-3
+- unified all tags
+- renamed interface settings into interface tags and slice attributes into slice tags
+- nodes have a node_type
+- various changes on the way to 4.3
+
+* Thu Nov 27 2008 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-2
+- Checkpointing : this version still has interface settings and slice attributes
+
+* Wed Sep 10 2008 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.3-1
+- first iteration with taggable nodes/interfaces/slices
+- embryo for ilinks
+- cleaned up boot states
+- migration script moslty complete
+
* Wed May 14 2008 Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr> - PLCAPI-4.2-8
- fixed doc build by locating locally installed DTDs at build-time
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
import os
+++ /dev/null
-#!/usr/bin/python
-#
-# Test script for peer caching
-#
-# Mark Huang <mlhuang@cs.princeton.edu>
-# Copyright (C) 2006 The Trustees of Princeton University
-#
-# $Id$
-#
-
-"""
-Test script for peer caching. Intended for testing multiple PLCs
-running on the same machine in different chroots. Here is how I set
-things up after installing and configuring MyPLC:
-
-# Shut down MyPLC
-service plc stop
-
-# Copy to /plc2
-cp -ra /plc /plc2
-ln -sf plc /etc/init.d/plc2
-echo 'PLC_ROOT=/plc2/root' > /etc/sysconfig/plc2
-echo 'PLC_DATA=/plc2/data' >> /etc/sysconfig/plc2
-
-# Edit /plc2/data/etc/planetlab/plc_config.xml and change at least the
-# following so that they do not conflict with the defaults:
-#
-# PLC_NAME (e.g., PlanetLab Two)
-# PLC_SLICE_PREFIX (e.g., two)
-# PLC_ROOT_USER (e.g., root@planetlab.two)
-# PLC_API_MAINTENANCE_USER (e.g., maint@planetlab.two)
-# PLC_DB_PORT (e.g., 5433)
-# PLC_WWW_PORT (e.g., 81)
-# PLC_WWW_SSL_PORT (e.g., 444)
-# PLC_API_PORT (must be the same as PLC_WWW_SSL_PORT, e.g., 444)
-# PLC_BOOT_SSL_PORT (must be the same as PLC_WWW_SSL_PORT, e.g., 444)
-# PLC_BOOT_PORT (may be the same as PLC_WWW_PORT, e.g., 81)
-
-# Start up both MyPLC instances
-service plc start
-service plc2 start
-
-# Run test
-./Test.py -f /etc/planetlab/plc_config -f /plc2/data/etc/planetlab/plc_config
-
-# If the test fails and your databases are corrupt and/or you want to
-# start over, you can always just blow the databases away.
-service plc stop
-rm -rf /plc/data/var/lib/pgsql/data
-service plc start
-
-service plc2 stop
-rm -rf /plc2/data/var/lib/pgsql/data
-service plc2 start
-"""
-
-import re
-from optparse import OptionParser
-
-from PLC.Config import Config
-from PLC.GPG import gpg_export
-from PLC.Shell import Shell
-from PLC.Test import Test
-
-def todict(list_of_dicts, key):
- """
- Turn a list of dicts into a dict keyed on key.
- """
-
- return dict([(d[key], d) for d in list_of_dicts])
-
-def RefreshPeers(plcs):
- """
- Refresh each peer with each other.
- """
-
- for plc in plcs:
- for peer in plcs:
- if peer == plc:
- continue
-
- print plc.config.PLC_NAME, "refreshing", peer.config.PLC_NAME
- plc.RefreshPeer(peer.config.PLC_NAME)
-
- peer_id = plc.GetPeers([peer.config.PLC_NAME])[0]['peer_id']
-
- peer_sites = todict(plc.GetSites({'peer_id': peer_id}), 'site_id')
- sites_at_peer = todict(peer.GetSites(), 'site_id')
-
- peer_keys = todict(plc.GetKeys({'peer_id': peer_id}), 'key_id')
- keys_at_peer = todict(peer.GetKeys(), 'key_id')
-
- peer_persons = todict(plc.GetPersons({'peer_id': peer_id}), 'person_id')
- persons_at_peer = todict(peer.GetPersons(), 'person_id')
-
- peer_nodes = todict(plc.GetNodes({'peer_id': peer_id}), 'node_id')
- nodes_at_peer = todict(peer.GetNodes(), 'node_id')
-
- our_nodes = todict(plc.GetNodes({'peer_id': None}), 'node_id')
- our_peer_id_at_peer = peer.GetPeers([plc.config.PLC_NAME])[0]['peer_id']
- our_nodes_at_peer = todict(peer.GetNodes({'peer_id': our_peer_id_at_peer,
- 'peer_node_id': our_nodes.keys()}), 'peer_node_id')
-
- peer_slices = todict(plc.GetSlices({'peer_id': peer_id}), 'peer_slice_id')
- slices_at_peer = todict(peer.GetSlices(), 'slice_id')
-
- for site_id, site in peer_sites.iteritems():
- # Verify that this site exists at the peer
- peer_site_id = site['peer_site_id']
- assert peer_site_id in sites_at_peer
- peer_site = sites_at_peer[peer_site_id]
-
- # And is the same
- for field in ['name', 'abbreviated_name', 'login_base', 'is_public',
- 'latitude', 'longitude', 'url',
- 'max_slices', 'max_slivers',]:
- assert site[field] == peer_site[field]
-
- for key_id, key in peer_keys.iteritems():
- # Verify that this key exists at the peer
- peer_key_id = key['peer_key_id']
- assert peer_key_id in keys_at_peer
- peer_key = keys_at_peer[peer_key_id]
-
- # And is the same
- for field in ['key_type', 'key']:
- assert key[field] == peer_key[field]
-
- for person_id, person in peer_persons.iteritems():
- # Verify that this user exists at the peer
- peer_person_id = person['peer_person_id']
- assert peer_person_id in persons_at_peer
- peer_person = persons_at_peer[peer_person_id]
-
- # And is the same
- for field in ['first_name', 'last_name', 'title', 'email', 'phone',
- 'url', 'bio', 'enabled']:
- assert person[field] == peer_person[field]
-
- for key_id in person['key_ids']:
- # Verify that the user is not associated with any local keys
- assert key_id in peer_keys
- key = peer_keys[key_id]
- peer_key_id = key['peer_key_id']
-
- # Verify that this key exists at the peer
- assert peer_key_id in keys_at_peer
- peer_key = keys_at_peer[peer_key_id]
-
- # And is related to the same user at the peer
- assert peer_key['key_id'] in peer_person['key_ids']
-
- for node_id, node in peer_nodes.iteritems():
- # Verify that this node exists at the peer
- peer_node_id = node['peer_node_id']
- assert peer_node_id in nodes_at_peer
- peer_node = nodes_at_peer[peer_node_id]
-
- # And is the same
- for field in ['boot_state', 'ssh_rsa_key', 'hostname',
- 'version', 'model']:
- assert node[field] == peer_node[field]
-
- # Verify that the node is not associated with any local sites
- assert node['site_id'] in peer_sites
- site = peer_sites[node['site_id']]
-
- # Verify that this site exists at the peer
- peer_site_id = site['peer_site_id']
- assert peer_site_id in sites_at_peer
- peer_site = sites_at_peer[peer_site_id]
-
- # And is related to the same node at the peer
- assert peer_site['site_id'] == peer_node['site_id']
-
- for slice_id, slice in peer_slices.iteritems():
- # Verify that this slice exists at the peer
- peer_slice_id = slice['peer_slice_id']
- assert peer_slice_id in slices_at_peer
- peer_slice = slices_at_peer[peer_slice_id]
-
- # And is the same
- for field in ['name', 'instantiation', 'url', 'description',
- 'max_nodes', 'expires']:
- assert slice[field] == peer_slice[field]
-
- for node_id in slice['node_ids']:
- # Verify that the slice is associated only with
- # the peer's own nodes, or with our nodes as
- # last cached by the peer.
- assert node_id in peer_nodes or node_id in our_nodes_at_peer
- if node_id in peer_nodes:
- node = peer_nodes[node_id]
- peer_node_id = node['peer_node_id']
- elif node_id in our_nodes_at_peer:
- peer_node = our_nodes_at_peer[node_id]
- peer_node_id = peer_node['node_id']
-
- # Verify that this node exists at the peer
- assert peer_node_id in nodes_at_peer
-
- # And is related to the same slice at the peer
- assert peer_node_id in peer_slice['node_ids']
-
-def TestPeers(plcs, check = True, verbose = True, tiny = False):
- # Register each peer with each other
- for plc in plcs:
- for peer in plcs:
- if peer == plc:
- continue
-
- key = gpg_export(peer.chroot + peer.config.PLC_ROOT_GPG_KEY_PUB)
- cacert = file(peer.chroot + peer.config.PLC_API_CA_SSL_CRT).read()
-
- if plc.GetPeers([peer.config.PLC_NAME]):
- print plc.config.PLC_NAME, "updating peer", peer.config.PLC_NAME
- plc.UpdatePeer(peer.config.PLC_NAME,
- {'peer_url': peer.url, 'key': key, 'cacert': cacert})
- else:
- print plc.config.PLC_NAME, "adding peer", peer.config.PLC_NAME
- plc.AddPeer({'peername': peer.config.PLC_NAME,
- 'peer_url': peer.url, 'key': key, 'cacert': cacert})
-
- # Populate the DB
- plc.test = Test(api = plc, check = check, verbose = verbose)
-
- if tiny:
- params = Test.tiny
- else:
- params = Test.default
-
- print "Populating", plc.config.PLC_NAME
- plc.test.Add(**params)
-
- # Refresh each other
- RefreshPeers(plcs)
-
- # Change some things
- for plc in plcs:
- print "Updating", plc.config.PLC_NAME
- plc.test.Update()
-
- # Refresh each other again
- RefreshPeers(plcs)
-
-def main():
- parser = OptionParser()
- parser.add_option("-f", "--config", dest = "configs", action = "append", default = [], help = "Configuration file (default: %default)")
- parser.add_option("-c", "--check", action = "store_true", default = False, help = "Verify actions (default: %default)")
- parser.add_option("-q", "--quiet", action = "store_true", default = False, help = "Be quiet (default: %default)")
- parser.add_option("-t", "--tiny", action = "store_true", default = False, help = "Run a tiny test (default: %default)")
- (options, args) = parser.parse_args()
-
- # Test single peer by default
- if not options.configs:
- options.configs = ["/etc/planetlab/plc_config"]
-
- plcs = []
- for path in options.configs:
- # Load configuration file
- config = Config(path)
-
- # Determine path to chroot
- m = re.match(r'(.*)/etc/planetlab', path)
- if m is not None:
- chroot = m.group(1)
- else:
- chroot = ""
-
- # Fix up path to SSL certificate
- cacert = chroot + config.PLC_API_CA_SSL_CRT
-
- # Always connect with XML-RPC
- plc = Shell(config = path, cacert = cacert, xmlrpc = True)
- plc.chroot = chroot
- plcs.append(plc)
-
- TestPeers(plcs, check = options.check, verbose = not options.quiet, tiny = options.tiny)
-
-if __name__ == "__main__":
- main()
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
import xml.dom.minidom
#!/usr/bin/env python
from PLC.API import PLCAPI
+from PLC.Faults import PLCInvalidAPIMethod
from DocBook import DocBook
+import sys
-def api_methods():
- api = PLCAPI(None)
- methods = api.methods
- return [api.callable(method) for method in methods]
+api = PLCAPI(None)
+methods = api.all_methods
+good_apis = []
+bad_apis = []
+for method in methods:
+ try:
+ good_api = api.callable(method)
+ good_apis.append(good_api)
+ except PLCInvalidAPIMethod, e:
+ bad_apis.append((method,e))
-DocBook(api_methods ()).Process()
+DocBook(good_apis).Process()
+
+if len(bad_apis):
+ sys.stderr.write("UNEXPECTED: There are %d non-callable methods:\n")
+ for bad_api,e in bad_apis:
+ sys.stderr.write("\t%s:%s\n" % (bad_api,e))
+ sys.exit(-1)
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
all: PLCAPI.html
$(if $(local-docbook-43), \
echo Using locally installed DTD $(local-docbook-43), \
echo WARNING - could not locate local DTD - using remote $(remote-docbook-43))
- sed -e s:@DOCBOOK-43@:$(docbook-43): $< > $@
+ sed -e "s:@DOCBOOK-43@:$(docbook-43):" $< > $@
.PLCAPI.xml.valid: Methods.xml
<?xml version="1.0" encoding="UTF-8"?>
+<!-- -*-xml-*- -->
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
"@DOCBOOK-43@" [
<!ENTITY Methods SYSTEM "Methods.xml">
<section id="Filters">
<title>Filters</title>
- <para>Most of the <function>Get</function> functions take a
+ <para>Most of the <function>Get</function> methods take a
filter argument. Filters may be arrays of integer (and sometimes
string) identifiers, or a struct representing a filter on the
- attributes of the entities being queried. For example,</para>
+ attributes of the entities being queried. For example,
<programlisting>
-# plcsh code fragment (see below)
-GetNodes([1,2,3])
-GetNodes({'node_id': [1,2,3]})
+>>> GetNodes([1,2,3])
+>>> GetNodes({'node_id': [1,2,3]})
</programlisting>
+</para>
<para>Would be equivalent queries. Attributes that are
- themselves arrays (such as <literal>nodenetwork_ids</literal>
+ themselves arrays (such as <literal>interface_ids</literal>
and <literal>slice_ids</literal> for nodes) cannot be used in
filters.</para>
<para> Filters support a few extra features illustrated in the following examples.</para>
+
+ <section id="pattern-matching">
+ <title> Pattern Matching</title>
+ <para> <literal>*</literal> can be used in a text value and have the usual meaning, so all nodes in the <emphasis>fr</emphasis> can be obtained with:
+ <programlisting>GetNodes ( { 'hostname' : '*.fr' } ) </programlisting>
+ </para>
+ </section>
+
+ <section id="negation">
+ <title> Negation </title>
+ <para> Fields starting with a <literal>~</literal> are negated, so non-local nodes can be fetched with:
+ <programlisting>GetNodes( { '~peer_id' : None } ) </programlisting>
+ </para>
+ </section>
+
+ <section id="numeric">
+ <title> Numeric comparisons </title>
+ <para> Strictly greater/smaller operations are achieved by prepending the field name like in:
+ <programlisting>GetEvents( { '>time' : 1178531418 } ) </programlisting>
+ </para>
+ <para> Greater/smaller or equal:
+ <programlisting>GetEvents( { ']event_id' : 2305 } ) </programlisting>
+ </para>
+ </section>
+
+ <section id="sort-clip">
+ <title> Sorting and Clipping </title>
+ <para> The following 3 special fields can be used to extract only a subset of the results for pagination:
+ <programlisting> GetNodes( { '-SORT' : 'hostname' , '-OFFSET' : 30 , '-LIMIT' : 25 }</programlisting>
+ </para>
+ </section>
+ </section>
+
+ <section id="tags">
+ <title>Tags</title>
+
+ <para> The PLC API comes with a feature called
+ <emphasis>tags</emphasis>, that basically aims at supporting an
+ extensible data model. A few classes (as of this writing, Nodes,
+ Interfaces and Slices) are eligible for being dynamically
+ extended beyond the basic set of fields that are built into the
+ database schema.</para>
+
+ <para> Historically, this is a generalization of the concept of
+ <emphasis> SliceAttribute </emphasis>, and the more recent
+ concept of <emphasis> InterfaceSetting </emphasis>, that with
+ release 5.0 have been renamed into <emphasis> SliceTag
+ </emphasis> and <emphasis> InterfaceTag </emphasis>,
+ respectively. </para>
+
+ <section id="tags-low-level">
+ <title> Low level </title>
+ <para> The low level interface to tags relies on the following items:
<itemizedlist>
<listitem>
- <para> <emphasis> Pattern Matching </emphasis> </para>
- <programlisting>GetNodes ( { 'hostname' : '*.fr' } ) </programlisting>
+ <para>
+ A <emphasis> TagType </emphasis> object basically models a
+ new column that needs to be added to other objects. In
+ much the same way as nodes are named through a <emphasis>
+ hostname </emphasis>, tagtypes are named with a
+ <emphasis>tagname</emphasis>, plus additional information
+ (category, description) that is mostly informative. The
+ convention is to use a category that depicts the type of
+ objects that the tag type, like e.g. <emphasis>
+ node/config </emphasis>
+ </para>
</listitem>
<listitem>
- <para> <emphasis> Negation </emphasis> </para>
- <programlisting>GetNodes( { '~peer_id' : None } ) </programlisting>
+ <para> You would then be allowed to attach a value to, say,
+ a Node, by calling <emphasis> AddNodeTag </emphasis>, and
+ then as usual change this value with <emphasis>
+ UpdateNodeTag </emphasis>, or delete it with <emphasis>
+ DeleteNodeTag </emphasis>. </para>
</listitem>
+ </itemizedlist>
+ </para>
+ </section>
+
+ <section id="accessors">
+ <title> Accessors </title>
+ <para> A rather more convenient way to use tags is through
+ Accessors. This convenience is located in <emphasis>
+ PLC/Accessors </emphasis>, and allows you to easily define Get
+ or Set methods dedicated to a given tag. This is for instance
+ how the <emphasis> GetNodeArch </emphasis> and <emphasis>
+ SetNodeArch </emphasis> methods are implemented. These methods
+ greatly simplify tags manipulation as they take care of
+ <itemizedlist>
<listitem>
- <para> <emphasis> Numeric comparisons </emphasis> </para>
- <programlisting>GetEvents( { '>time' : 1178531418 } ) </programlisting>
- <programlisting>GetEvents( { ']event_id' : 2305 } ) </programlisting>
+ <para> Lazily create <emphasis> TagTypes </emphasis> when
+ needed,</para>
</listitem>
<listitem>
- <para> <emphasis> Sorting and Clipping </emphasis> </para>
- <programlisting> GetNodes( { '-SORT' : 'hostname' , '-OFFSET' : 30 , '-LIMIT' : 25 }</programlisting>
+ <para> Create or update the, say, <emphasis> NodeTag
+ </emphasis> object, as needed.</para>
</listitem>
</itemizedlist>
+ </para>
+ <para> <emphasis> Site-specific </emphasis> accessors can be
+ defined in <emphasis>
+ /usr/share/plc_api/PLC/Accessors/Accessors_site.py </emphasis>
+ that will be preserved across updates of the PLCAPI rpm.
+ </para>
+ <para>
+ This mechanism does not currently support setting slice
+ tags that apply only on a given node or nodegroup.
+ </para>
+ </section>
+
+ <section id="expose-in-api">
+ <title> Through regular Add/Get/Update methods </title>
+ <para>
+ Finally, tags may also get manipulated through the
+ <emphasis>AddNode</emphasis>, <emphasis>GetNodes</emphasis>,
+ and <emphasis>UpdateNode</emphasis> methods:
+
+ <itemizedlist>
+ <listitem> <para>
+ The <literal>define_accessors</literal> function in the
+ Accessors factory has an optional argument named <literal>
+ expose_in_api </literal>. When this is set, the
+ corresponding tag becomes visible from the Add/Get/Update
+ methods almost as if it was a native tag.
+ </para> </listitem>
+
+ <listitem><para>
+ So for instance the following code would be legal and do as expected:
+<programlisting>
+# create a x86_64 node
+>>> AddNode({'hostname':'pl1.foo.com','arch':'x86_64'})
+# get details for pl1.foo.com including tag 'arch' tag
+>>> GetNodes(['pl1.foo.com'],['boot_state','node_type','arch'])
+# set the 'deployment' tag
+>>> UpdateNode('pl1.foo.com',{'deployment':'beta'})
+# get all alpha and beta nodes
+>>> GetNodes({'deployment':'*a'},['hostname','deployment'])
+</programlisting>
+ </para></listitem>
+
+ <listitem><para>
+ The current limitation about tags as opposed to native
+ fields is that, for performance, tags won't get returned
+ when using the implicit set of columns. So for instance:
+<programlisting>
+# get all details for 'pl1.foo.com'
+>>> node=GetNodes(['pl1.foo.com'])[0]
+# this did not return the 'arch' tag
+>>> 'arch' in node
+False
+</programlisting>
+ </para></listitem>
+
+ </itemizedlist>
+ </para>
+ </section>
+ </section>
+
+ <section id="nodegroups">
+ <title>Nodegroups</title>
+
+ <para> In earlier versions up to v4.2, <emphasis> NodeGroups
+ </emphasis> used to be defined extensively. So you would,
+ basically, create an empty nodegroup instance, and then use
+ <emphasis> AddNodeToNodeGroup </emphasis> or <emphasis>
+ DeleteNodeFromNodeGroup </emphasis> to manage the nodegroup's
+ contents. </para>
+
+ <para> The new model has been redefined as follows. You now define
+ a nodegroup as the set of nodes for which a given <emphasis> Tag
+ </emphasis> has a given value, which are defined once and for good
+ when creating the <emphasis> NodeGroup </emphasis> object. </para>
+
+ <para> So for instance for managing the set of nodes that are
+ running various levels of software code, PLC has defined two
+ <emphasis> NodeGroups </emphasis> named <literal> alpha </literal>
+ and <literal> beta </literal>. With the new model, we would now do
+ something like the following, using the built-in <literal>
+ deployment </literal> tag that is created for that purpose:
+<programlisting>
+>>> AddNodeGroup('alphanodes','deployment','alpha')
+21
+>>> AddNodeGroup('betanodes','deployment','beta')
+21
+>>> for ng in GetNodeGroups(['alphanodes','betanodes'],['groupname','node_ids']): print ng
+{'groupname': u'alphanodes', 'node_ids': []}
+{'groupname': u'betanodes', 'node_ids': []}
+>>> SetNodeDeployment('vnode01.inria.fr','alpha')
+>>> for ng in GetNodeGroups(['alphanodes','betanodes'],['groupname','node_ids']): print ng
+{'groupname': u'alphanodes', 'node_ids': [1]}
+{'groupname': u'betanodes', 'node_ids': []}
+>>> SetNodeDeployment('vnode01.inria.fr','beta')
+>>> for ng in GetNodeGroups(['alphanodes','betanodes'],['groupname','node_ids']): print ng
+{'groupname': u'alphanodes', 'node_ids': []}
+{'groupname': u'betanodes', 'node_ids': [1]}
+</programlisting>
+</para>
+
</section>
- <section>
+ <section id="plcsh">
<title>PlanetLab shell</title>
<para>A command-line program called <command>plcsh</command>
nodes = plc.GetNodes([121], ['node_id', 'hostname'])
</programlisting>
</section>
+
+ <section id='standalone'>
+ <title>Using regular python</title>
+
+ <para>It is also possible to write simple regular-python scripts,
+ as illustrated in the example below. The only difference with the
+ examples above is that all API calls need to be passed a first
+ argument for authentication. This example would write in a file
+ the name of all the hosts attached to a given slice.</para>
+
+<programlisting>
+#!/usr/bin/env python
+
+import xmlrpclib
+
+plc_host='www.planet-lab.eu'
+login='thierry.parmentelat@sophia.inria.fr'
+password='xxxxxxxx'
+
+slice_name='inria_heartbeat'
+
+auth = { 'AuthMethod' : 'password',
+ 'Username' : login,
+ 'AuthString' : password,
+}
+
+api_url="https://%s:443/PLCAPI/"%plc_host
+
+plc_api = xmlrpclib.ServerProxy(api_url,allow_none=True)
+
+# the slice's node ids
+node_ids = plc_api.GetSlices(auth,slice_name,['node_ids'])[0]['node_ids']
+
+# get hostname for these nodes
+slice_nodes = plc_api.GetNodes(auth,node_ids,['hostname'])
+
+# store in a file
+f=open('mynodes.txt','w')
+for node in slice_nodes:
+ print >>f,node['hostname']
+f.close()
+</programlisting>
+ </section>
+
</chapter>
<chapter id="Methods">
--- /dev/null
+--
+-- purpose: provide a way to delete the additions added by the up script.
+-- NOTE: this does not leave the DB in a usable state, since it drops the view_sites and view_persons;
+--
+
+DROP VIEW view_site_tags;
+DROP VIEW view_sites;
+DROP VIEW site_tags;
+DROP TABLE site_tag;
+
+DROP VIEW view_person_tags;
+DROP VIEW view_persons;
+DROP VIEW person_tags;
+DROP TABLE person_tag;
+
+UPDATE plc_db_version SET subversion = 0;
+++ /dev/null
--- you may also write downgrader scripts, though they are not - yet - supported
-
-ALTER TABLE plc_db_version DROP subversion;
--- /dev/null
+--
+-- PlanetLab
+--
+-- migration 001
+--
+-- purpose: provide tags on site and person objects in db
+--
+--
+
+-- SITES
+
+CREATE TABLE site_tag (
+ site_tag_id serial PRIMARY KEY, -- ID
+ site_id integer REFERENCES sites NOT NULL, -- site id
+ tag_type_id integer REFERENCES tag_types, -- tag type id
+ value text -- value attached
+) WITH OIDS;
+
+CREATE OR REPLACE VIEW site_tags AS
+SELECT site_id,
+array_accum(site_tag_id) AS site_tag_ids
+FROM site_tag
+GROUP BY site_id;
+
+CREATE OR REPLACE VIEW view_site_tags AS
+SELECT
+site_tag.site_tag_id,
+site_tag.site_id,
+sites.login_base,
+tag_types.tag_type_id,
+tag_types.tagname,
+tag_types.description,
+tag_types.category,
+tag_types.min_role_id,
+site_tag.value
+FROM site_tag
+INNER JOIN tag_types USING (tag_type_id)
+INNER JOIN sites USING (site_id);
+
+DROP VIEW view_sites;
+CREATE OR REPLACE VIEW view_sites AS
+SELECT
+sites.site_id,
+sites.login_base,
+sites.name,
+sites.abbreviated_name,
+sites.deleted,
+sites.enabled,
+sites.is_public,
+sites.max_slices,
+sites.max_slivers,
+sites.latitude,
+sites.longitude,
+sites.url,
+sites.ext_consortium_id,
+CAST(date_part('epoch', sites.date_created) AS bigint) AS date_created,
+CAST(date_part('epoch', sites.last_updated) AS bigint) AS last_updated,
+peer_site.peer_id,
+peer_site.peer_site_id,
+COALESCE((SELECT person_ids FROM site_persons WHERE site_persons.site_id = sites.site_id), '{}') AS person_ids,
+COALESCE((SELECT node_ids FROM site_nodes WHERE site_nodes.site_id = sites.site_id), '{}') AS node_ids,
+COALESCE((SELECT address_ids FROM site_addresses WHERE site_addresses.site_id = sites.site_id), '{}') AS address_ids,
+COALESCE((SELECT slice_ids FROM site_slices WHERE site_slices.site_id = sites.site_id), '{}') AS slice_ids,
+COALESCE((SELECT pcu_ids FROM site_pcus WHERE site_pcus.site_id = sites.site_id), '{}') AS pcu_ids,
+COALESCE((SELECT site_tag_ids FROM site_tags WHERE site_tags.site_id = sites.site_id), '{}') AS site_tag_ids
+FROM sites
+LEFT JOIN peer_site USING (site_id);
+
+-- PERSONS
+
+CREATE TABLE person_tag (
+ person_tag_id serial PRIMARY KEY, -- ID
+ person_id integer REFERENCES persons NOT NULL, -- person id
+ tag_type_id integer REFERENCES tag_types, -- tag type id
+ value text -- value attached
+) WITH OIDS;
+
+CREATE OR REPLACE VIEW person_tags AS
+SELECT person_id,
+array_accum(person_tag_id) AS person_tag_ids
+FROM person_tag
+GROUP BY person_id;
+
+CREATE OR REPLACE VIEW view_person_tags AS
+SELECT
+person_tag.person_tag_id,
+person_tag.person_id,
+persons.email,
+tag_types.tag_type_id,
+tag_types.tagname,
+tag_types.description,
+tag_types.category,
+tag_types.min_role_id,
+person_tag.value
+FROM person_tag
+INNER JOIN tag_types USING (tag_type_id)
+INNER JOIN persons USING (person_id);
+
+DROP VIEW view_persons;
+CREATE OR REPLACE VIEW view_persons AS
+SELECT
+persons.person_id,
+persons.email,
+persons.first_name,
+persons.last_name,
+persons.deleted,
+persons.enabled,
+persons.password,
+persons.verification_key,
+CAST(date_part('epoch', persons.verification_expires) AS bigint) AS verification_expires,
+persons.title,
+persons.phone,
+persons.url,
+persons.bio,
+CAST(date_part('epoch', persons.date_created) AS bigint) AS date_created,
+CAST(date_part('epoch', persons.last_updated) AS bigint) AS last_updated,
+peer_person.peer_id,
+peer_person.peer_person_id,
+COALESCE((SELECT role_ids FROM person_roles WHERE person_roles.person_id = persons.person_id), '{}') AS role_ids,
+COALESCE((SELECT roles FROM person_roles WHERE person_roles.person_id = persons.person_id), '{}') AS roles,
+COALESCE((SELECT site_ids FROM person_sites WHERE person_sites.person_id = persons.person_id), '{}') AS site_ids,
+COALESCE((SELECT key_ids FROM person_keys WHERE person_keys.person_id = persons.person_id), '{}') AS key_ids,
+COALESCE((SELECT slice_ids FROM person_slices WHERE person_slices.person_id = persons.person_id), '{}') AS slice_ids,
+COALESCE((SELECT person_tag_ids FROM person_tags WHERE person_tags.person_id = persons.person_id), '{}') AS person_tag_ids
+FROM persons
+LEFT JOIN peer_person USING (person_id);
+
+
+UPDATE plc_db_version SET subversion = 1;
+++ /dev/null
--- Add plc_db_version.subversion field
-ALTER TABLE plc_db_version ADD subversion integer NOT NULL DEFAULT 0;
-
--- Bump subversion
-UPDATE plc_db_version SET subversion = 1;
+++ /dev/null
--- Remove NOT NULL constraint from creator_person_id in case the
--- creator is deleted.
-ALTER TABLE slices ALTER creator_person_id DROP NOT NULL;
-
--- Bump subversion
-UPDATE plc_db_version SET subversion = 2;
+++ /dev/null
--- IMPORTANT NOTICE
---
--- this down script is provided for convenience only
--- DO NOT USE on an operational site
--- the change in migration 003 involves creating
--- the new view view_nodenetworks for fetching instances
--- of NodeNetworks
--- AND to alter NodeNetworks.py accordingly
--- so this change cannot be easily undone
--- unless you also revert the API itself
-
-DROP VIEW view_nodenetworks;
-
-DROP VIEW view_nodenetwork_settings;
-
-DROP VIEW nodenetwork_settings;
-
-DROP TABLE nodenetwork_setting;
-
-DROP TABLE nodenetwork_setting_types;
-
--- deflate subversion
-UPDATE plc_db_version SET subversion = 2;
-SELECT subversion from plc_db_version;
+++ /dev/null
-#!/usr/bin/env plcsh
-
-nnst = GetNodeNetworkSettingTypes(['interface_name'])
-if nnst:
- print 'NodeNetworkSettingType interface_name already defined'
-else:
- AddNodeNetworkSettingType({
- 'category':'general',
- 'min_role_id':30,
- 'name':'interface_name',
- 'description':'allows to specify a custom interface name'
- })
-nnst_ifname_id = GetNodeNetworkSettingTypes(['interface_name'])[0]['nodenetwork_setting_type_id']
-
-
-nnst = GetNodeNetworkSettingTypes(['ssid'])
-if nnst:
- print 'NodeNetworkSettingType ssid already defined'
-else:
- AddNodeNetworkSettingType({
- 'category':'wifi',
- 'min_role_id':30,
- 'name':'ssid',
- 'description':'allows to set ESSID'
- })
-nnst_ssid_id = GetNodeNetworkSettingTypes(['ssid'])[0]['nodenetwork_setting_type_id']
-
-nodename = 'onelab2.inria.fr'
-
-nodenetwork_id=GetNodes(nodename)[0]['nodenetwork_ids'][0]
-
-#######
-nns_ifname = GetNodeNetworkSettings ({'nodenetwork_id':nodenetwork_id,
- 'nodenetwork_setting_type_id':nnst_ifname_id})
-if nns_ifname:
- print "interface name for %s already set (got %s - cat=%s)" %\
- (nodename,nns_ifname[0]['value'],nns_ifname[0]['category'])
-else:
- AddNodeNetworkSetting(nodenetwork_id, 'interface_name', 'custom-eth0')
-
-nns_ifname_id = GetNodeNetworkSettings ({'nodenetwork_id':nodenetwork_id,
- 'nodenetwork_setting_type_id':nnst_ifname_id})[0]['nodenetwork_setting_id']
-#######
-nns_ssid = GetNodeNetworkSettings ({'nodenetwork_id':nodenetwork_id,
- 'nodenetwork_setting_type_id':nnst_ssid_id})
-if nns_ssid:
- print "ssid for %s already set (got %s - cat=%s)" %\
- (nodename,nns_ifname[0]['value'],nns_ifname[0]['category'])
-else:
- AddNodeNetworkSetting(nodenetwork_id, 'ssid', 'init-onelab-g')
-
-nns_ssid_id = GetNodeNetworkSettings ({'nodenetwork_id':nodenetwork_id,
- 'nodenetwork_setting_type_id':nnst_ssid_id})[0]['nodenetwork_setting_id']
-
-#######
-
-UpdateNodeNetworkSetting (nns_ssid_id,'onelab-g')
-
-DeleteNodeNetworkSetting (nns_ifname_id)
-
+++ /dev/null
---
--- Thierry Parmentelat -- INRIA
---
--- migration 003
---
--- purpose : provide a generic mechanism for assigning
--- nodenetworks (read, network interfaces) with
--- custom settings
---
--- design
--- mimicks the way slice attributes are being handled,
--- not that this design is particularly attractive
--- but let's not add confusion here
--- i.e:
--- (*) nodenetwork_setting_types (see slice_attribute_types)
--- allows to define a new setting
--- e.g, define one such object for storing wifi SSID
---
--- (*) nodenetwork_setting (see slice_attribute)
--- allow to associate a nodenetwork, a nodenetwork_setting_type, and a value
---
--- NOTE. with slice_attributes there is a trick that allows to define
--- the attribute either on the slice globally or on a particular node only.
--- of course we do not need such a trick
-
-CREATE TABLE nodenetwork_setting_types (
- nodenetwork_setting_type_id serial PRIMARY KEY,
- -- Setting Type Identifier
- name text UNIQUE NOT NULL, -- Setting Name
- description text, -- Optional Description
- category text NOT NULL, -- Category, e.g. Wifi, or whatever
- min_role_id integer references roles -- If set, minimal role required
-) WITH OIDS;
-
-CREATE TABLE nodenetwork_setting (
- nodenetwork_setting_id serial PRIMARY KEY, -- Nodenetwork Setting Identifier
- nodenetwork_id integer REFERENCES nodenetworks NOT NULL,
- -- the nodenetwork this applies to
- nodenetwork_setting_type_id integer REFERENCES nodenetwork_setting_types NOT NULL,
- -- the setting type
- value text
-) WITH OIDS;
-
-
-CREATE OR REPLACE VIEW nodenetwork_settings AS
-SELECT nodenetwork_id,
-array_accum(nodenetwork_setting_id) AS nodenetwork_setting_ids
-FROM nodenetwork_setting
-GROUP BY nodenetwork_id;
-
-CREATE OR REPLACE VIEW view_nodenetwork_settings AS
-SELECT
-nodenetwork_setting.nodenetwork_setting_id,
-nodenetwork_setting.nodenetwork_id,
-nodenetwork_setting_types.nodenetwork_setting_type_id,
-nodenetwork_setting_types.name,
-nodenetwork_setting_types.description,
-nodenetwork_setting_types.category,
-nodenetwork_setting_types.min_role_id,
-nodenetwork_setting.value
-FROM nodenetwork_setting
-INNER JOIN nodenetwork_setting_types USING (nodenetwork_setting_type_id);
-
-CREATE VIEW view_nodenetworks AS
-SELECT
-nodenetworks.nodenetwork_id,
-nodenetworks.node_id,
-nodenetworks.is_primary,
-nodenetworks.type,
-nodenetworks.method,
-nodenetworks.ip,
-nodenetworks.mac,
-nodenetworks.gateway,
-nodenetworks.network,
-nodenetworks.broadcast,
-nodenetworks.netmask,
-nodenetworks.dns1,
-nodenetworks.dns2,
-nodenetworks.bwlimit,
-nodenetworks.hostname,
-COALESCE((SELECT nodenetwork_setting_ids FROM nodenetwork_settings WHERE nodenetwork_settings.nodenetwork_id = nodenetworks.nodenetwork_id), '{}') AS nodenetwork_setting_ids
-FROM nodenetworks;
-
--- Bump subversion
-UPDATE plc_db_version SET subversion = 3;
-SELECT subversion from plc_db_version;
+++ /dev/null
---
--- bugfix
--- the site_nodes should restrict to nodes where deleted is false
---
-
-CREATE OR REPLACE VIEW site_nodes AS
-SELECT site_id,
-array_accum(node_id) AS node_ids
-FROM nodes
-WHERE deleted is false
-GROUP BY site_id;
-
--- Bump subversion
-UPDATE plc_db_version SET subversion = 4;
-SELECT subversion from plc_db_version;
-
+++ /dev/null
--- revert migration 005
---
--- this is a rather complex example, so for next times, make sure that you
--- * first restore old columns or tables
--- * then create or replace views
--- * and only finally drop new columns and tables
--- otherwise the columns may refuse to get dropped if they are still used by views
---
-
----------- creations
-
-ALTER TABLE events ADD object_type text NOT NULL Default 'Unknown';
-
----------- view changes
-
--- for some reason these views require to be dropped first
-DROP VIEW view_events;
-DROP VIEW event_objects;
-DROP VIEW view_nodes;
-DROP VIEW view_sites;
-
-CREATE OR REPLACE VIEW event_objects AS
-SELECT event_id,
-array_accum(object_id) AS object_ids
-FROM event_object
-GROUP BY event_id;
-
-CREATE OR REPLACE VIEW view_events AS
-SELECT
-events.event_id,
-events.person_id,
-events.node_id,
-events.fault_code,
-events.call_name,
-events.call,
-events.object_type,
-events.message,
-events.runtime,
-CAST(date_part('epoch', events.time) AS bigint) AS time,
-COALESCE((SELECT object_ids FROM event_objects WHERE event_objects.event_id = events.event_id), '{}') AS object_ids
-FROM events;
-
-CREATE OR REPLACE VIEW view_nodes AS
-SELECT
-nodes.node_id,
-nodes.hostname,
-nodes.site_id,
-nodes.boot_state,
-nodes.deleted,
-nodes.model,
-nodes.boot_nonce,
-nodes.version,
-nodes.ssh_rsa_key,
-nodes.key,
-CAST(date_part('epoch', nodes.date_created) AS bigint) AS date_created,
-CAST(date_part('epoch', nodes.last_updated) AS bigint) AS last_updated,
-peer_node.peer_id,
-peer_node.peer_node_id,
-COALESCE((SELECT nodenetwork_ids FROM node_nodenetworks WHERE node_nodenetworks.node_id = nodes.node_id), '{}') AS nodenetwork_ids,
-COALESCE((SELECT nodegroup_ids FROM node_nodegroups WHERE node_nodegroups.node_id = nodes.node_id), '{}') AS nodegroup_ids,
-COALESCE((SELECT slice_ids FROM node_slices WHERE node_slices.node_id = nodes.node_id), '{}') AS slice_ids,
-COALESCE((SELECT pcu_ids FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS pcu_ids,
-COALESCE((SELECT ports FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS ports,
-COALESCE((SELECT conf_file_ids FROM node_conf_files WHERE node_conf_files.node_id = nodes.node_id), '{}') AS conf_file_ids,
-node_session.session_id AS session
-FROM nodes
-LEFT JOIN peer_node USING (node_id)
-LEFT JOIN node_session USING (node_id);
-
-CREATE OR REPLACE VIEW view_sites AS
-SELECT
-sites.site_id,
-sites.login_base,
-sites.name,
-sites.abbreviated_name,
-sites.deleted,
-sites.enabled,
-sites.is_public,
-sites.max_slices,
-sites.max_slivers,
-sites.latitude,
-sites.longitude,
-sites.url,
-CAST(date_part('epoch', sites.date_created) AS bigint) AS date_created,
-CAST(date_part('epoch', sites.last_updated) AS bigint) AS last_updated,
-peer_site.peer_id,
-peer_site.peer_site_id,
-COALESCE((SELECT person_ids FROM site_persons WHERE site_persons.site_id = sites.site_id), '{}') AS person_ids,
-COALESCE((SELECT node_ids FROM site_nodes WHERE site_nodes.site_id = sites.site_id), '{}') AS node_ids,
-COALESCE((SELECT address_ids FROM site_addresses WHERE site_addresses.site_id = sites.site_id), '{}') AS address_ids,
-COALESCE((SELECT slice_ids FROM site_slices WHERE site_slices.site_id = sites.site_id), '{}') AS slice_ids,
-COALESCE((SELECT pcu_ids FROM site_pcus WHERE site_pcus.site_id = sites.site_id), '{}') AS pcu_ids
-FROM sites
-LEFT JOIN peer_site USING (site_id);
-
----------- deletions
-
-ALTER TABLE sites DROP COLUMN ext_consortium_id;
-
-ALTER TABLE nodes DROP COLUMN last_contact;
-
-DROP INDEX initscripts_name_idx;
-DROP TABLE initscripts;
-
-ALTER TABLE events DROP COLUMN auth_type;
-
-ALTER TABLE event_object DROP COLUMN object_type;
-
----------- revert subversion
-
-UPDATE plc_db_version SET subversion = 4;
-SELECT subversion from plc_db_version;
+++ /dev/null
---
--- to apply changes from import done in april 2007 from the
--- planetlab-4_0-branch tag
---
--- this is a rather complex example, so for next times, make sure that you
--- * first add new columns and new tables
--- * then create or replace views
--- * and only finally drop columns
--- otherwise the columns may refuse to get dropped if they are still used by views
---
-
----------- creations
-
-ALTER TABLE sites ADD ext_consortium_id integer;
-
-ALTER TABLE nodes ADD last_contact timestamp without time zone;
-
--- Initscripts
-CREATE TABLE initscripts (
- initscript_id serial PRIMARY KEY, -- Initscript identifier
- name text NOT NULL, -- Initscript name
- enabled bool NOT NULL DEFAULT true, -- Initscript is active
- script text NOT NULL, -- Initscript
- UNIQUE (name)
-) WITH OIDS;
-CREATE INDEX initscripts_name_idx ON initscripts (name);
-
--- rather drop the tables altogether,
--- ALTER TABLE events ADD auth_type text;
--- ALTER TABLE event_object ADD COLUMN object_type text NOT NULL Default 'Unknown';
--- CREATE INDEX event_object_object_type_idx ON event_object (object_type);
-
--- for some reason these views require to be dropped first
-DROP VIEW view_events;
-DROP VIEW event_objects;
-DROP VIEW view_nodes;
-DROP VIEW view_sites;
-
-----dropping tables must be preceded by dropping views using those tables
-----otherwise dependency problems
-DROP TABLE event_object;
-DROP TABLE events;
-
-CREATE TABLE events (
- event_id serial PRIMARY KEY, -- Event identifier
- person_id integer REFERENCES persons, -- Person responsible for event, if any
- node_id integer REFERENCES nodes, -- Node responsible for event, if any
- auth_type text, -- Type of auth used. i.e. AuthMethod
- fault_code integer NOT NULL DEFAULT 0, -- Did this event result in error
- call_name text NOT NULL, -- Call responsible for this event
- call text NOT NULL, -- Call responsible for this event, including parameters
- message text, -- High level description of this event
- runtime float DEFAULT 0, -- Event run time
- time timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP -- Event timestamp
-) WITH OIDS;
-
--- Database object(s) that may have been affected by a particular event
-CREATE TABLE event_object (
- event_id integer REFERENCES events NOT NULL, -- Event identifier
- object_id integer NOT NULL, -- Object identifier
- object_type text NOT NULL Default 'Unknown' -- What type of object is this event affecting
-) WITH OIDS;
-CREATE INDEX event_object_event_id_idx ON event_object (event_id);
-CREATE INDEX event_object_object_id_idx ON event_object (object_id);
-CREATE INDEX event_object_object_type_idx ON event_object (object_type);
-
----------- view changes
-
-CREATE OR REPLACE VIEW event_objects AS
-SELECT event_id,
-array_accum(object_id) AS object_ids,
-array_accum(object_type) AS object_types
-FROM event_object
-GROUP BY event_id;
-
-CREATE OR REPLACE VIEW view_events AS
-SELECT
-events.event_id,
-events.person_id,
-events.node_id,
-events.auth_type,
-events.fault_code,
-events.call_name,
-events.call,
-events.message,
-events.runtime,
-CAST(date_part('epoch', events.time) AS bigint) AS time,
-COALESCE((SELECT object_ids FROM event_objects WHERE event_objects.event_id = events.event_id), '{}') AS object_ids,
-COALESCE((SELECT object_types FROM event_objects WHERE event_objects.event_id = events.event_id), '{}') AS object_types
-FROM events;
-
-CREATE OR REPLACE VIEW view_nodes AS
-SELECT
-nodes.node_id,
-nodes.hostname,
-nodes.site_id,
-nodes.boot_state,
-nodes.deleted,
-nodes.model,
-nodes.boot_nonce,
-nodes.version,
-nodes.ssh_rsa_key,
-nodes.key,
-CAST(date_part('epoch', nodes.date_created) AS bigint) AS date_created,
-CAST(date_part('epoch', nodes.last_updated) AS bigint) AS last_updated,
-CAST(date_part('epoch', nodes.last_contact) AS bigint) AS last_contact,
-peer_node.peer_id,
-peer_node.peer_node_id,
-COALESCE((SELECT nodenetwork_ids FROM node_nodenetworks WHERE node_nodenetworks.node_id = nodes.node_id), '{}') AS nodenetwork_ids,
-COALESCE((SELECT nodegroup_ids FROM node_nodegroups WHERE node_nodegroups.node_id = nodes.node_id), '{}') AS nodegroup_ids,
-COALESCE((SELECT slice_ids FROM node_slices WHERE node_slices.node_id = nodes.node_id), '{}') AS slice_ids,
-COALESCE((SELECT pcu_ids FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS pcu_ids,
-COALESCE((SELECT ports FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS ports,
-COALESCE((SELECT conf_file_ids FROM node_conf_files WHERE node_conf_files.node_id = nodes.node_id), '{}') AS conf_file_ids,
-node_session.session_id AS session
-FROM nodes
-LEFT JOIN peer_node USING (node_id)
-LEFT JOIN node_session USING (node_id);
-
-CREATE OR REPLACE VIEW view_sites AS
-SELECT
-sites.site_id,
-sites.login_base,
-sites.name,
-sites.abbreviated_name,
-sites.deleted,
-sites.enabled,
-sites.is_public,
-sites.max_slices,
-sites.max_slivers,
-sites.latitude,
-sites.longitude,
-sites.url,
-sites.ext_consortium_id,
-CAST(date_part('epoch', sites.date_created) AS bigint) AS date_created,
-CAST(date_part('epoch', sites.last_updated) AS bigint) AS last_updated,
-peer_site.peer_id,
-peer_site.peer_site_id,
-COALESCE((SELECT person_ids FROM site_persons WHERE site_persons.site_id = sites.site_id), '{}') AS person_ids,
-COALESCE((SELECT node_ids FROM site_nodes WHERE site_nodes.site_id = sites.site_id), '{}') AS node_ids,
-COALESCE((SELECT address_ids FROM site_addresses WHERE site_addresses.site_id = sites.site_id), '{}') AS address_ids,
-COALESCE((SELECT slice_ids FROM site_slices WHERE site_slices.site_id = sites.site_id), '{}') AS slice_ids,
-COALESCE((SELECT pcu_ids FROM site_pcus WHERE site_pcus.site_id = sites.site_id), '{}') AS pcu_ids
-FROM sites
-LEFT JOIN peer_site USING (site_id);
-
----------- deletions
---dont need to drop this colum it doesn't exit anymore
------ALTER TABLE events DROP COLUMN object_type;
-
----------- bump subversion
-
-UPDATE plc_db_version SET subversion = 5;
-SELECT subversion from plc_db_version;
+++ /dev/null
----------- view changes
-
-DROP VIEW view_slice_attributes;
-
-CREATE OR REPLACE VIEW view_slice_attributes AS
-SELECT
-slice_attribute.slice_attribute_id,
-slice_attribute.slice_id,
-slice_attribute.node_id,
-slice_attribute_types.attribute_type_id,
-slice_attribute_types.name,
-slice_attribute_types.description,
-slice_attribute_types.min_role_id,
-slice_attribute.value
-FROM slice_attribute
-INNER JOIN slice_attribute_types USING (attribute_type_id);
-
----------- deletions
-DROP INDEX slice_attribute_nodegroup_id_idx;
-ALTER TABLE slice_attribute DROP COLUMN nodegroup_id;
-
----------- revert subversion
-
-UPDATE plc_db_version SET subversion = 5;
-SELECT subversion from plc_db_version;
+++ /dev/null
----------- creations
-
-ALTER TABLE slice_attribute ADD nodegroup_id integer REFERENCES nodegroups;
-
-CREATE INDEX slice_attribute_nodegroup_id_idx ON slice_attribute (nodegroup_id);
-
----------- view changes
-
-DROP VIEW view_slice_attributes;
-
-CREATE OR REPLACE VIEW view_slice_attributes AS
-SELECT
-slice_attribute.slice_attribute_id,
-slice_attribute.slice_id,
-slice_attribute.node_id,
-slice_attribute.nodegroup_id,
-slice_attribute_types.attribute_type_id,
-slice_attribute_types.name,
-slice_attribute_types.description,
-slice_attribute_types.min_role_id,
-slice_attribute.value
-FROM slice_attribute
-INNER JOIN slice_attribute_types USING (attribute_type_id);
-
-
----------- bump subversion
-
-UPDATE plc_db_version SET subversion = 6;
-SELECT subversion from plc_db_version;
+++ /dev/null
---
--- migration 007 - revert
---
-
-DROP VIEW view_event_objects;
-
----------- revert subversion
-
-UPDATE plc_db_version SET subversion = 6;
-SELECT subversion from plc_db_version;
-
+++ /dev/null
---
--- migration 007
--- change the way event objects are fetched, use a view for that purpose
---
-
-
-CREATE OR REPLACE VIEW view_event_objects AS
-SELECT
-events.event_id,
-events.person_id,
-events.node_id,
-events.fault_code,
-events.call_name,
-events.call,
-events.message,
-events.runtime,
-CAST(date_part('epoch', events.time) AS bigint) AS time,
-event_object.object_id,
-event_object.object_type
-FROM events LEFT JOIN event_object USING (event_id);
-
-
----------- bump subversion
-
-UPDATE plc_db_version SET subversion = 7;
-SELECT subversion from plc_db_version;
+++ /dev/null
-
-DELETE from slice_instantiations WHERE instantiation='nm-controller';
-
-
-
-DROP VIEW view_nodes;
-DROP VIEW node_slices_whitelist;
-DROP TABLE node_slice_whitelist;
-
-CREATE OR REPLACE VIEW view_nodes AS
-SELECT
-nodes.node_id,
-nodes.hostname,
-nodes.site_id,
-nodes.boot_state,
-nodes.deleted,
-nodes.model,
-nodes.boot_nonce,
-nodes.version,
-nodes.ssh_rsa_key,
-nodes.key,
-CAST(date_part('epoch', nodes.date_created) AS bigint) AS date_created,
-CAST(date_part('epoch', nodes.last_updated) AS bigint) AS last_updated,
-CAST(date_part('epoch', nodes.last_contact) AS bigint) AS last_contact,
-peer_node.peer_id,
-peer_node.peer_node_id,
-COALESCE((SELECT nodenetwork_ids FROM node_nodenetworks WHERE node_nodenetworks.node_id = nodes.node_id), '{}') AS nodenetwork_ids,
-COALESCE((SELECT nodegroup_ids FROM node_nodegroups WHERE node_nodegroups.node_id = nodes.node_id), '{}') AS nodegroup_ids,
-COALESCE((SELECT slice_ids FROM node_slices WHERE node_slices.node_id = nodes.node_id), '{}') AS slice_ids,
-COALESCE((SELECT pcu_ids FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS pcu_ids,
-COALESCE((SELECT ports FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS ports,
-COALESCE((SELECT conf_file_ids FROM node_conf_files WHERE node_conf_files.node_id = nodes.node_id), '{}') AS conf_file_ids,
-node_session.session_id AS session
-FROM nodes
-LEFT JOIN peer_node USING (node_id)
-LEFT JOIN node_session USING (node_id);
-
-
----------- revert subversion
-
-UPDATE plc_db_version SET subversion = 7;
-SELECT subversion from plc_db_version;
+++ /dev/null
---
--- migration 008
--- import from Princeton codebase on august 2007 28
--- slice instantiation 'nm-controller'
--- * white lists
---
-
-INSERT INTO slice_instantiations (instantiation) VALUES ('nm-controller'); -- NM Controller
-
---------------------------------------------------------------------------------
--- Slice whitelist
---------------------------------------------------------------------------------
--- slice whitelist on nodes
-CREATE TABLE node_slice_whitelist (
- node_id integer REFERENCES nodes NOT NULL, -- Node id of whitelist
- slice_id integer REFERENCES slices NOT NULL, -- Slice id thats allowd on this node
- PRIMARY KEY (node_id, slice_id)
-) WITH OIDS;
-CREATE INDEX node_slice_whitelist_node_id_idx ON node_slice_whitelist (node_id);
-CREATE INDEX node_slice_whitelist_slice_id_idx ON node_slice_whitelist (slice_id);
-
--- Slices on each node
-CREATE VIEW node_slices_whitelist AS
-SELECT node_id,
-array_accum(slice_id) AS slice_ids_whitelist
-FROM node_slice_whitelist
-GROUP BY node_id;
-
-DROP VIEW view_nodes;
-
-
-CREATE OR REPLACE VIEW view_nodes AS
-SELECT
-nodes.node_id,
-nodes.hostname,
-nodes.site_id,
-nodes.boot_state,
-nodes.deleted,
-nodes.model,
-nodes.boot_nonce,
-nodes.version,
-nodes.ssh_rsa_key,
-nodes.key,
-CAST(date_part('epoch', nodes.date_created) AS bigint) AS date_created,
-CAST(date_part('epoch', nodes.last_updated) AS bigint) AS last_updated,
-CAST(date_part('epoch', nodes.last_contact) AS bigint) AS last_contact,
-peer_node.peer_id,
-peer_node.peer_node_id,
-COALESCE((SELECT nodenetwork_ids FROM node_nodenetworks WHERE node_nodenetworks.node_id = nodes.node_id), '{}') AS nodenetwork_ids,
-COALESCE((SELECT nodegroup_ids FROM node_nodegroups WHERE node_nodegroups.node_id = nodes.node_id), '{}') AS nodegroup_ids,
-COALESCE((SELECT slice_ids FROM node_slices WHERE node_slices.node_id = nodes.node_id), '{}') AS slice_ids,
-COALESCE((SELECT slice_ids_whitelist FROM node_slices_whitelist WHERE node_slices_whitelist.node_id = nodes.node_id), '{}') AS slice_ids_whitelist,
-COALESCE((SELECT pcu_ids FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS pcu_ids,
-COALESCE((SELECT ports FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS ports,
-COALESCE((SELECT conf_file_ids FROM node_conf_files WHERE node_conf_files.node_id = nodes.node_id), '{}') AS conf_file_ids,
-node_session.session_id AS session
-FROM nodes
-LEFT JOIN peer_node USING (node_id)
-LEFT JOIN node_session USING (node_id);
-
----------- bump subversion
-
-UPDATE plc_db_version SET subversion = 8;
-SELECT subversion from plc_db_version;
+++ /dev/null
---
--- 009 revert
---
-
-DROP VIEW view_pcu_types;
-
-DROP VIEW pcu_type_ports;
-
-DROP TABLE pcu_type_port;
-
-DROP TABLE pcu_types;
-
-UPDATE plc_db_version SET subversion = 7;
+++ /dev/null
---
--- Tony Mack - PlanetLab
---
--- migration 009
---
--- purpose: provide a means for storing details about pcu models
---
---
-
-CREATE TABLE pcu_types (
- pcu_type_id serial PRIMARY KEY,
- model text NOT NULL, -- PCU model name
- name text -- Full PCU model name
-) WITH OIDS;
-CREATE INDEX pcu_types_model_idx ON pcu_types (model);
-
-CREATE TABLE pcu_protocol_type (
- pcu_protocol_type_id serial PRIMARY KEY,
- pcu_type_id integer REFERENCES pcu_types NOT NULL, -- PCU type identifier
- port integer NOT NULL, -- PCU port
- protocol text NOT NULL, -- Protocol
- supported boolean NOT NULL DEFAULT True -- Does PLC support
-) WITH OIDS;
-CREATE INDEX pcu_protocol_type_pcu_type_id ON pcu_protocol_type (pcu_type_id);
-
-
-CREATE OR REPLACE VIEW pcu_protocol_types AS
-SELECT pcu_type_id,
-array_accum(pcu_protocol_type_id) as pcu_protocol_type_ids
-FROM pcu_protocol_type
-GROUP BY pcu_type_id;
-
-CREATE OR REPLACE VIEW view_pcu_types AS
-SELECT
-pcu_types.pcu_type_id,
-pcu_types.model,
-pcu_types.name,
-COALESCE((SELECT pcu_protocol_type_ids FROM pcu_protocol_types WHERE pcu_protocol_types.pcu_type_id = pcu_types.pcu_type_id), '{}') AS pcu_protocol_type_ids
-FROM pcu_types;
-
-UPDATE plc_db_version SET subversion = 9;
<nnn>-up-any-text.<ext>
with contiguous indices starting with 001
-if the extension is .sql it is ran on the planetlab4 database
+if the extension is .sql it is ran on the planetlab5 database
otherwise it is run as is
See myplc/plc.d/db for how this is used
--- /dev/null
+#!/usr/bin/env python
+
+import sys
+import re
+
+class Schema:
+
+ def __init__ (self,input,output=None):
+ self.input=input
+ self.output=output
+
+ # left part is non-greedy
+ comment=re.compile("(.*?)--.*")
+ spaces=re.compile("^\s+(\S.*)")
+ view=re.compile("(?i)\s*create\s+(or\s+replace)?\s+view.*")
+
+ def parse (self):
+ if self.output:
+ outfile = open(self.output,"w")
+ else:
+ outfile = sys.stdout
+ contents = file(self.input).read()
+ parts=contents.split(";")
+ for part in parts:
+ # normalize: remove comments, linebreaks, trailing spaces..
+ normalized=''
+ lines=part.split('\n');
+ out_lines=[]
+ for line in lines:
+ # remove comment
+ match=Schema.comment.match(line)
+ if match:
+ line=match.group(1)
+ out_lines.append(line)
+ # get them together
+ out_line = " ".join(out_lines)
+ # remove trailing spaces
+ match=Schema.spaces.match(out_line)
+ if match:
+ out_line=match.group(1)
+ match=Schema.view.match(out_line)
+ if match:
+ print >>outfile, out_line,';'
+ if outfile != sys.stdout:
+ outfile.close()
+
+if __name__ == '__main__':
+ if len(sys.argv) not in [2,3]:
+ print 'Usage:',sys.argv[0],'input [output]'
+ sys.exit(1)
+ input=sys.argv[1]
+ try:
+ output=sys.argv[2]
+ except:
+ output=None
+ Schema(input,output).parse()
+
--- /dev/null
+s,slice_attribute_type,tag_type,g
+s,attribute_type_id,tag_type_id,g
+s,nodenetwork_setting,interface_tag,g
+s,slice_attribute,slice_tag,g
+s,nodenetwork,interface,g
--- /dev/null
+#!/bin/bash
+
+COMMAND=$(basename $0)
+BASENAME=$(basename $COMMAND .sh)
+DIRNAME=$(dirname $0)
+# normalize
+DIRNAME=$(cd ${DIRNAME}; /bin/pwd)
+
+MIGRATION_SED=$DIRNAME/${BASENAME}.sed
+MIGRATION_SQL=$DIRNAME/${BASENAME}.sql
+# look in ..
+UP=$(dirname $DIRNAME)
+UPUP=$(dirname $UP)
+SCHEMA_SQL=$UPUP/planetlab5.sql
+
+DATE=$(date +%Y-%m-%d-%H-%M)
+DATE_=$(date +%Y_%m_%d_%H_%M)
+LOG=${DIRNAME}/${DATE}.log
+DUMP=${DIRNAME}/pl4.sql
+RESTORE=${DIRNAME}/${DATE}-pl5.sql
+FAKE=${DIRNAME}/input-pl4.sql
+VIEWS_SQL=$DIRNAME/${DATE}-views5.sql
+NODEGROUPS_DEF=$DIRNAME/site-nodegroups.def
+NODEGROUPS_SQL=$DIRNAME/${DATE}-nodegroups.sql
+
+PGM_VIEWS=$UP/extract-views.py
+PGM_NODEGROUPS=$DIRNAME/parse-site-nodegroups.py
+
+INTERACTIVE_MODE="true"
+
+# load config
+. /etc/planetlab/plc_config
+
+function run () {
+ message=$1; shift
+
+ if [ -n "$DEBUG" ] ; then
+ echo -n "Type enter to run next step XXX $message XXX ... "
+ read _answer_
+ fi
+
+ echo -n "$message "
+ echo "==================================================" >> $LOG
+ echo $message >> $LOG
+ echo "$@" >> $LOG
+ "$@" >> $LOG 2>&1
+ echo Done
+}
+
+# return 0 (yes) or 1 (no) whether the database exists
+function check_for_database () {
+ dbname=$1; shift
+ psql --user=$PLC_DB_USER --quiet -c "SELECT datname from pg_database where datname= '$dbname' LIMIT 1" $dbname > /dev/null 2>&1
+ return $?
+}
+
+# when 'service plc start' gets run, the planetlab5 DB gets created
+# so this script will drop the planetlab5 DB and re-create it from scratch
+# with the contents of the planetlab4 DB that is epxected to exist
+function confirm_nodegroups () {
+ echo "========================================"
+ echo "$COMMAND"
+ echo "This script is designed to ease the migration from myplc 4.2 to 4.3"
+ echo "It attempts to (re)create the planetlab5 database from planetlab4"
+ echo ""
+ echo "You might wish to edit/review"
+ echo " $NODEGROUPS_DEF"
+ echo " to finetune your migration"
+ echo ""
+ echo "Please refer to http://svn.planet-lab.org/wiki/Migration4to5"
+ echo "========================================"
+ echo -n "Are you sure you want to proceed y/[n] ? "
+ if [ "$INTERACTIVE_MODE" = "true" ] ; then
+ read answer
+ case $answer in
+ y|Y) echo See log in $LOG ;;
+ *) echo "Bye" ; exit 1 ;;
+ esac
+ fi
+}
+
+function check_env () {
+ [ -f $MIGRATION_SED ] || { echo $MIGRATION_SED not found - exiting ; exit 1; }
+ [ -f $MIGRATION_SQL ] || { echo $MIGRATION_SQL not found - exiting ; exit 1; }
+ [ -f $SCHEMA_SQL ] || { echo $SCHEMA_SQL not found - exiting ; exit 1; }
+ [ -f $NODEGROUPS_DEF ] || { echo $NODEGROUPS_DEF not found - exiting ; exit 1; }
+}
+
+# connect to the former myplc, performs a local dump of planetlab4 and creates is locally
+function get_planetlab4 () {
+
+ # for faster tests ..
+ if [ -f $FAKE ] ; then
+ echo ''
+ echo 'xxxx WARNING WARNING WARNING WARNING WARNING xxx'
+ echo ''
+ echo Using fake input for tests $FAKE
+ echo ''
+ echo 'xxxx WARNING WARNING WARNING WARNING WARNING xxx'
+ echo ''
+ DUMP=$FAKE
+ elif [ -f $DUMP ] ; then
+ echo "Using planetlab4 from $DUMP"
+ else
+
+ echo -n "Enter the hostname for the former DB service : "
+ if [ "$INTERACTIVE_MODE" = "true" ] ; then
+ read hostname
+ echo "Running pg_dump on $hostname.."
+ pg_dump --ignore-version --host=$hostname --user=$PLC_DB_USER planetlab4 -f ${DUMP}
+ else
+ pg_dump --ignore-version --user=$PLC_DB_USER planetlab4 -f ${DUMP}
+ fi
+ DUMP=$DUMP
+ fi
+}
+
+function prepare_planetlab5 () {
+
+ # check if planetlab5 exists
+ if check_for_database planetlab5 ; then
+ rename=planetlab5_${DATE_}
+ echo -n "There is an existing DB named planetlab5, drop or rename into $rename d/[r] ? "
+ if [ "$INTERACTIVE_MODE" = "true" ] ; then
+ read _answer_
+ else
+ _answer_='r'
+ fi
+ case $_answer_ in
+ d|D)
+ run "Dropping planetlab5" psql --user=postgres template1 -c "DROP DATABASE planetlab5" || true
+ ;;
+ *)
+ if check_for_database $rename ; then
+ echo "$rename already exists - exiting"
+ exit 1
+ else
+ run "Renaming planetlab5 into $rename" \
+ psql --user=postgres template1 -c "ALTER DATABASE planetlab5 RENAME TO $rename"
+ fi
+ ;;
+ esac
+ fi
+
+ # again: now it should not exist
+ if check_for_database planetlab5 ; then
+ echo "ERROR : FOUND planetlab5 - should not happen - exiting"
+ exit 1
+ fi
+}
+
+
+
+function migrate () {
+ set -e
+ cd $DIRNAME
+
+ # dump planetlab4
+
+ run "Copying into $RESTORE" cp $DUMP $RESTORE
+ run "Renaming identifiers in $RESTORE" sed -f $MIGRATION_SED -i $RESTORE
+
+ run "Creating planetlab5 database" createdb --user=postgres --encoding=UNICODE --owner=$PLC_DB_USER planetlab5
+ run "Loading language plpgsql" createlang -U postgres plpgsql planetlab5 || true
+ run "Populating planetlab5 from $RESTORE" psql --user=postgres -f $RESTORE planetlab5
+ run "Parsing $NODEGROUPS_DEF" $PGM_NODEGROUPS $NODEGROUPS_DEF $NODEGROUPS_SQL
+ run "Loading $NODEGROUPS_SQL" psql --user=$PLC_DB_USER -f $NODEGROUPS_SQL planetlab5
+ run "Fine-tuning it with $MIGRATION_SQL" psql --user=$PLC_DB_USER -f $MIGRATION_SQL planetlab5
+ run "Extracting views definitions from $SCHEMA_SQL" $PGM_VIEWS $SCHEMA_SQL $VIEWS_SQL
+ run "Inserting views definitions in planetlab5" \
+ psql --user=$PLC_DB_USER -f $VIEWS_SQL planetlab5
+}
+
+function manage_link () {
+ dest=$1; shift
+ src=$1; shift
+ cd $DIRNAME
+ echo "Managing link $dest"
+ rm -f $dest
+ ln -s $src $dest
+}
+
+function links () {
+ # tmp
+ result=${DIRNAME}/${DATE}-output.sql
+ run "Dumping result in $result" pg_dump --user=$PLC_DB_USER -f $result planetlab5
+
+ manage_link latest.log $LOG
+ manage_link latest-pl4.sql $DUMP
+ manage_link latest-pl5.sql $RESTORE
+ manage_link latest-views5.sql $VIEWS_SQL
+ manage_link latest-output.sql $result
+
+}
+
+function main () {
+
+ while getopts "b" opt ; do
+ case $opt in
+ b) INTERACTIVE_MODE='false' ;;
+ *)
+ echo "migrate.sh [-b]"
+ echo " -b -- execute in batch mode without asking for user feedback"
+ exit
+ ;;
+ esac
+ done
+
+ check_env
+ confirm_nodegroups
+ echo "OK, we're clear, let's go"
+ set -e
+ get_planetlab4
+ prepare_planetlab5
+ migrate
+ links
+ echo "See logfile $LOG for detailed log"
+ echo "Checking for 'error' in the logfile"
+ grep -i error $LOG
+
+}
+
+main "$@"
--- /dev/null
+-- Thierry Parmentelat - INRIA
+--
+-- $Id$
+-- $URL$
+--
+-- this is part of the script to migrate from 4.2 to 4.3
+--
+-- most of the renamings have taken place already when this script is invoked
+--
+
+----------------------------------------
+-- views
+----------------------------------------
+-- we want the views to get out of our way, i.e. to drop all views;
+-- the views will be reinstantiated later upon loading of planetlab5.sql
+
+-- this lists all views
+CREATE OR REPLACE VIEW mgn_all_views AS
+ SELECT c.relname FROM pg_catalog.pg_class c
+ LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace
+ WHERE c.relkind IN ('v','') AND n.nspname in ('public')
+ AND pg_catalog.pg_table_is_visible(c.oid);
+
+-- shows in logfile
+select * from mgn_all_views;
+
+-- this one version almost works, but somehow does not, could not figure why
+CREATE OR REPLACE FUNCTION mgn_drop_all_views () RETURNS INTEGER AS $$
+ DECLARE
+ row mgn_all_views%ROWTYPE;
+ BEGIN
+ FOR row IN SELECT * FROM mgn_all_views where relname != 'mgn_all_views' LOOP
+ RAISE NOTICE 'Dropping %',row.relname;
+ EXECUTE 'DROP VIEW ' || row.relname || ' CASCADE' ;
+ END LOOP;
+ RETURN 0;
+ END;
+$$ LANGUAGE 'plpgsql';
+
+-- SELECT mgn_drop_all_views();
+
+-- so let's have it the boring way
+DROP VIEW address_address_types CASCADE;
+DROP VIEW conf_file_nodegroups CASCADE;
+DROP VIEW conf_file_nodes CASCADE;
+DROP VIEW dummybox_nodes CASCADE;
+DROP VIEW event_objects CASCADE;
+DROP VIEW node_conf_files CASCADE;
+DROP VIEW node_nodegroups CASCADE;
+DROP VIEW interfaces_ordered CASCADE;
+-- caught by some previous cascade -- DROP VIEW node_interfaces CASCADE;
+DROP VIEW node_pcus CASCADE;
+DROP VIEW node_slices CASCADE;
+DROP VIEW node_slices_whitelist CASCADE;
+DROP VIEW nodegroup_conf_files CASCADE;
+DROP VIEW nodegroup_nodes CASCADE;
+DROP VIEW interface_tags CASCADE;
+DROP VIEW pcu_nodes CASCADE;
+DROP VIEW pcu_protocol_types CASCADE;
+DROP VIEW peer_keys CASCADE;
+DROP VIEW peer_nodes CASCADE;
+DROP VIEW peer_persons CASCADE;
+DROP VIEW peer_sites CASCADE;
+DROP VIEW peer_slices CASCADE;
+DROP VIEW person_keys CASCADE;
+DROP VIEW person_roles CASCADE;
+DROP VIEW person_site_ordered CASCADE;
+-- caught by some previous cascade -- DROP VIEW person_sites CASCADE;
+DROP VIEW person_slices CASCADE;
+DROP VIEW site_addresses CASCADE;
+DROP VIEW site_nodes CASCADE;
+DROP VIEW site_pcus CASCADE;
+DROP VIEW site_persons CASCADE;
+DROP VIEW site_slices CASCADE;
+DROP VIEW slice_tags CASCADE;
+DROP VIEW slice_nodes CASCADE;
+DROP VIEW slice_persons CASCADE;
+DROP VIEW slivers CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_addresses CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_conf_files CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_dummyboxes CASCADE;
+DROP VIEW view_event_objects CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_events CASCADE;
+DROP VIEW view_keys CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_nodegroups CASCADE;
+DROP VIEW view_interface_tags CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_interfaces CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_nodes CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_pcu_types CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_pcus CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_peers CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_persons CASCADE;
+DROP VIEW view_sessions CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_sites CASCADE;
+DROP VIEW view_slice_tags CASCADE;
+-- caught by some previous cascade -- DROP VIEW view_slices CASCADE;
+
+-- shows in logfile
+select * from mgn_all_views;
+
+-- cleanup migration utilities
+drop view mgn_all_views;
+drop function mgn_drop_all_views ();
+
+----------------------------------------
+-- peers
+----------------------------------------
+ALTER TABLE peers ADD COLUMN shortname TEXT;
+ALTER TABLE peers ADD COLUMN hrn_root TEXT;
+
+
+----------------------------------------
+-- run levels
+----------------------------------------
+CREATE TABLE run_levels (
+ run_level text PRIMARY KEY
+) WITH OIDS;
+INSERT INTO run_levels (run_level) VALUES ('boot');
+INSERT INTO run_levels (run_level) VALUES ('safeboot');
+INSERT INTO run_levels (run_level) VALUES ('failboot');
+INSERT INTO run_levels (run_level) VALUES ('reinstall');
+
+
+----------------------------------------
+-- node types
+----------------------------------------
+CREATE TABLE node_types (
+ node_type text PRIMARY KEY
+) WITH OIDS;
+INSERT INTO node_types (node_type) VALUES ('regular');
+INSERT INTO node_types (node_type) VALUES ('dummynet');
+
+----------------------------------------
+-- nodes
+----------------------------------------
+ALTER TABLE nodes ADD COLUMN node_type TEXT REFERENCES node_types DEFAULT 'regular'; -- node types
+ALTER TABLE nodes ALTER COLUMN boot_state SET DEFAULT 'reinstall'; -- boot_states changed in planetlab5.sql
+ALTER TABLE nodes ADD COLUMN verified boolean NOT NULL DEFAULT false; -- whether or not the node & pcu are verified
+ALTER TABLE nodes ADD COLUMN run_level TEXT REFERENCES run_levels DEFAULT NULL; -- Node Run Level
+
+----------------------------------------
+-- tag types
+----------------------------------------
+--- merge former slice attribute types and setting attribute types into tagtypes
+
+---------- slice attributes
+
+--- the tag_types table is obtained from the former slice_attribute_types table
+ALTER TABLE tag_types RENAME COLUMN name TO tagname;
+--- former slice_attribute_types had no 'category'
+ALTER TABLE tag_types ADD COLUMN category TEXT NOT NULL DEFAULT 'slice/legacy';
+
+--- append in tag_types the contents of former nodenetwork_setting_types
+INSERT INTO tag_types (tagname,description,min_role_id,category)
+ SELECT name,description,min_role_id,'interface/legacy' FROM interface_tag_types;
+
+---------- interface settings
+
+--- former nodenetwork_setting_type_id are now renumbered, need to fix interface_tag accordingly
+
+-- old_index -> new_index relation
+CREATE OR REPLACE VIEW mgn_setting_renumber AS
+ SELECT
+ interface_tag_types.interface_tag_type_id AS old_index,
+ tag_types.tag_type_id AS new_index
+ FROM
+ interface_tag_types INNER JOIN tag_types
+ ON interface_tag_types.name = tag_types.tagname;
+
+-- need to temporarily drop constraint on interface_tag_type_id
+ALTER TABLE interface_tag DROP CONSTRAINT interface_tag_interface_tag_type_id_fkey;
+
+-- do the transcoding
+UPDATE interface_tag
+ SET interface_tag_type_id =
+ (select new_index from mgn_setting_renumber where old_index=interface_tag_type_id);
+
+-- alter column name to reflect change
+ALTER TABLE interface_tag RENAME interface_tag_type_id TO tag_type_id;
+
+-- add constraint again
+ALTER TABLE interface_tag ADD CONSTRAINT interface_tag_tag_type_id_fkey
+ FOREIGN KEY (tag_type_id) references tag_types(tag_type_id) ;
+
+-- drop former interface_tag_types altogether
+drop view mgn_setting_renumber;
+drop table interface_tag_types;
+
+---------- node tags
+
+CREATE TABLE node_tag (
+ node_tag_id serial PRIMARY KEY, -- ID
+ node_id integer REFERENCES nodes NOT NULL, -- node id
+ tag_type_id integer REFERENCES tag_types, -- tag type id
+ value text -- value attached
+) WITH OIDS;
+
+
+----------------------------------------
+-- ilinks
+----------------------------------------
+CREATE TABLE ilink (
+ ilink_id serial PRIMARY KEY, -- id
+ tag_type_id integer REFERENCES tag_types, -- id of the tag type
+ src_interface_id integer REFERENCES interfaces not NULL, -- id of src interface
+ dst_interface_id integer REFERENCES interfaces NOT NULL, -- id of dst interface
+ value text -- optional value on the link
+) WITH OIDS;
+
+----------------------------------------
+-- nodegroups
+----------------------------------------
+
+---------- nodegroups table - start
+-- nodegroup_id is preserved for conf_files and other references
+-- former nodegroups table was (nodegroup_id,name,description)
+-- new table is now (nodegroup_id, groupname, tag_type_id, value)
+
+-- rename column
+ALTER TABLE nodegroups RENAME name TO groupname;
+
+---------- create missing tag types
+-- change default for the entries about to be created
+ALTER TABLE tag_types ALTER COLUMN category SET DEFAULT 'nodegroup/migration';
+
+-- do it
+INSERT INTO tag_types (tagname)
+ SELECT DISTINCT tagname FROM mgn_site_nodegroup
+ WHERE tagname NOT IN (SELECT tagname from tag_types);
+
+-- xxx drop description in former nodegroups for now,
+-- but could have been attached to newly created tag types first
+ALTER TABLE nodegroups DROP COLUMN description;
+
+---------- set the right tags so as to recover former nodegroups
+INSERT INTO node_tag (node_id, tag_type_id, value)
+ SELECT node_id, tag_type_id, value FROM
+ nodegroup_node LEFT JOIN nodegroups USING (nodegroup_id)
+ INNER JOIN mgn_site_nodegroup USING (groupname)
+ LEFT JOIN tag_types using (tagname);
+
+---------- nodegroups table - conclusion
+ALTER TABLE nodegroups ADD COLUMN tag_type_id INTEGER;
+ALTER TABLE nodegroups ADD COLUMN value TEXT;
+
+CREATE OR REPLACE VIEW mgn_nodegroups AS
+ SELECT groupname, tag_types.tag_type_id, mgn_site_nodegroup.value
+ FROM nodegroups INNER JOIN mgn_site_nodegroup USING (groupname)
+ INNER JOIN tag_types USING (tagname);
+
+UPDATE nodegroups SET tag_type_id = (SELECT tag_type_id FROM mgn_nodegroups WHERE nodegroups.groupname=mgn_nodegroups.groupname);
+UPDATE nodegroups SET value = (SELECT value FROM mgn_nodegroups WHERE nodegroups.groupname=mgn_nodegroups.groupname);
+
+-- install corresponding constraints
+ALTER TABLE nodegroups ADD CONSTRAINT nodegroups_tag_type_id_fkey
+ FOREIGN KEY (tag_type_id) REFERENCES tag_types (tag_type_id);
+
+--- change default now that the column is filled
+ALTER TABLE tag_types ALTER COLUMN category SET DEFAULT 'general';
+
+-- cleanup the nodegroup area
+drop view mgn_nodegroups;
+drop table mgn_site_nodegroup;
+drop table nodegroup_node;
+
+
+----------------------------------------
+-- boot states
+----------------------------------------
+-- create new ones
+INSERT INTO boot_states (boot_state) VALUES ('safeboot');
+INSERT INTO boot_states (boot_state) VALUES ('failboot');
+INSERT INTO boot_states (boot_state) VALUES ('disabled');
+INSERT INTO boot_states (boot_state) VALUES ('reinstall');
+
+-- map old ones
+-- b/c boot_states are declared by users not reported by node.
+UPDATE nodes SET boot_state='safeboot' WHERE boot_state='dbg';
+UPDATE nodes SET boot_state='safeboot' WHERE boot_state='diag';
+UPDATE nodes SET boot_state='disabled' WHERE boot_state='disable';
+UPDATE nodes SET boot_state='reinstall' WHERE boot_state='inst';
+UPDATE nodes SET boot_state='reinstall' WHERE boot_state='rins';
+UPDATE nodes SET boot_state='reinstall' WHERE boot_state='new';
+UPDATE nodes SET boot_state='reinstall' WHERE boot_state='rcnf';
+
+-- delete old ones
+DELETE FROM boot_states WHERE boot_state='dbg';
+DELETE FROM boot_states WHERE boot_state='diag';
+DELETE FROM boot_states WHERE boot_state='disable';
+DELETE FROM boot_states WHERE boot_state='install';
+DELETE FROM boot_states WHERE boot_state='inst';
+DELETE FROM boot_states WHERE boot_state='rins';
+DELETE FROM boot_states WHERE boot_state='new';
+DELETE FROM boot_states WHERE boot_state='rcnf';
+
+-- ----------------------------------------
+-- -- debug/information : display current constraints
+-- ----------------------------------------
+-- CREATE OR REPLACE VIEW mgn_all_constraints AS
+-- SELECT * FROM pg_catalog.pg_constraint c
+-- LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.connamespace
+-- LEFT JOIN pg_catalog.pg_class t ON t.oid = c.conrelid
+-- WHERE c.contype IN ('c','f','p','u') AND n.nspname in ('public')
+-- AND pg_catalog.pg_table_is_visible(c.oid);
+--
+-- select * from mgn_all_constraints;
+--
+-- drop view mgn_all_constraints;
+
+--- versioning (plc_db_version): ignore for now, so we keep both entries (v4 and v5)
--- /dev/null
+#!/usr/bin/env python
+
+import sys
+import re
+
+class Nodegroups:
+
+ def __init__ (self,input,output=None):
+ self.input=input
+ self.output=output
+
+ # strip off comments
+ comment=re.compile("\s*#.*")
+ id="[\w\.-]+|\'[^\']+\'"
+ id3="\s*(?P<groupname>%s)\s+(?P<tagname>%s)\s+(?P<value>%s\s*)"%(id,id,id)
+ line=re.compile(id3)
+
+ def parse (self):
+ if self.output:
+ outfile = open(self.output,"w")
+ else:
+ outfile = sys.stdout
+ lineno=0
+ print >> outfile, """
+CREATE TABLE mgn_site_nodegroup (groupname text, tagname text, value text);
+"""
+ for line in file(self.input).readlines():
+ lineno += 1
+ if Nodegroups.comment.match(line):
+ continue
+ match=Nodegroups.line.match(line)
+ if not match:
+ print "%s:%s:%d: syntax error %s"%(
+ sys.argv[0],self.input,lineno,line)
+ sys.exit(1)
+ def normalize (id):
+ if id.find("'")==0:
+ return id
+ return "'%s'"%id
+ [groupname,tagname,value]=[normalize(x) for x in match.groups()]
+
+ print >> outfile, \
+"INSERT INTO mgn_site_nodegroup (groupname,tagname,value) VALUES (%s,%s,%s);"%\
+(groupname,tagname,value)
+ if outfile != sys.stdout:
+ outfile.close()
+
+if __name__ == '__main__':
+ if len(sys.argv) not in [2,3]:
+ print 'Usage:',sys.argv[0],'input [output]'
+ sys.exit(1)
+ input=sys.argv[1]
+ try:
+ output=sys.argv[2]
+ except:
+ output=None
+ Nodegroups(input,output).parse()
--- /dev/null
+# this file allows you to plan the migration of your nodegroups
+#
+# groupname tagname value
+#
+# single quotes can be used
+# although tagnames can have spaces, it is not recommended
+# if use of accessors is planned
+#
+# catured on private.one-lab.org
+onelab-i386 arch i386
+x86_64 arch x86_64
+umts extension umts
+# ### captured on PLE
+# alpha deployment alpha
+# onelab-x86_64 arch x86_64
+# onelab-i386 arch i386
+# ### captured on PLC
+# Alpha deployment alpha
+# Beta deployment beta
+# Nightly Nightly true
+# Internet2 Internet2 true
+# V2 V2 true
+# v3 v3 true
+# Uppsala Uppsala true
+# LogWatch LogWatch true
+# DC7800Deployment DC7800Deployment true
+# AlphaDeployment AlphaDeployment true
+# debug.sh.sgn debug.sh.sgn true
+# hdboot-serial.sh.sgn hdboot-serial.sh.sgn true
+# 'Shark NFS' 'Shark NFS' true
+# cluster cluster true
+# IRIS IRIS true
+# 'NM prototype' 'NM prototype' true
+# 'IRIS + NM prototype' 'IRIS + NM prototype' true
+# 'JHU honeypot' 'JHU honeypot' true
+# chopstix chopstix true
+# PolishTelecom PolishTelecom true
+++ /dev/null
-methods.php
-plc_api.php
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
all: plc_api.php
// Copyright (C) 2005-2006 The Trustees of Princeton University
//
// $Id$
+// $URL$
//
//
curl_setopt($curl, CURLOPT_HTTPHEADER, $header);
// Set some miscellaneous options
- curl_setopt($curl, CURLOPT_TIMEOUT, 30);
+ curl_setopt($curl, CURLOPT_TIMEOUT, 180);
// Get the output of the request
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
# Copyright (C) 2005 The Trustess of Princeton University
#
# $Id$
+# $URL$
#
import os, sys
# Class functions
api = PLCAPI(None)
-api.methods.sort()
-for method in api.methods:
+api.all_methods.sort()
+for method in api.all_methods:
# Skip system. methods
if "system." in method:
continue
#define PHP_EXT_VERSION "0.51"
+/* ====================
+ * Thierry - Dec. 17 2009
+ * patch for php - bug first triggered on f12 with php-5.3
+ * http://pecl.php.net/bugs/bug.php?id=14369
+ * http://remi.fedorapeople.org/ncurses-1.0.0-php53.patch
+ * I'm taking out the 'static' stuff as after pre-processing it appears to be part of the macro expansion already
+ */
+#if ZEND_MODULE_API_NO >= 20071006
+// No more defined with PHP 5.3.0
+ ZEND_BEGIN_ARG_INFO(first_arg_force_ref, 0)
+ ZEND_ARG_PASS_INFO(1)
+ ZEND_END_ARG_INFO();
+
+ ZEND_BEGIN_ARG_INFO(second_arg_force_ref, 0)
+ ZEND_ARG_PASS_INFO(0)
+ ZEND_ARG_PASS_INFO(1)
+ ZEND_END_ARG_INFO();
+#endif
+/* ==================== end patch */
+
+/* ========== additional notes
+ * in the process, I've also come across the following resources that might help
+ * if/when zend_get_parameters_ex gets deprecated (only generates warnings for now)
+ *
+ * http://developers.evrsoft.com/docs/php/zend.arguments.deprecated-retrieval.shtml
+ * explains how the old (our) stuff works
+ *
+ * http://www.hospedajeydominios.com/mambo/documentacion-manual_php-pagina-zend_arguments_retrieval.html
+ * gives info on the new scheme
+ *
+ * I'm taking tha risk as the changes seem to mean major surgery ...
+ */
+
/* You should tweak config.m4 so this symbol (or some else suitable)
gets defined. */
--
-- PlanetLab Central database schema
--- Version 4, PostgreSQL
+-- Version 5, PostgreSQL
--
-- Aaron Klingaman <alk@cs.princeton.edu>
-- Reid Moran <rmoran@cs.princeton.edu>
-- Mark Huang <mlhuang@cs.princeton.edu>
-- Tony Mack <tmack@cs.princeton.edu>
+-- Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr>
--
-- Copyright (C) 2006 The Trustees of Princeton University
--
+-- NOTE: this file was first created for version 4.3, the filename might be confusing
+--
-- $Id$
+-- $URL$
--
SET client_encoding = 'UNICODE';
+--------------------------------------------------------------------------------
+-- Version
+--------------------------------------------------------------------------------
+
+-- Database version
+CREATE TABLE plc_db_version (
+ version integer NOT NULL,
+ subversion integer NOT NULL DEFAULT 0
+) WITH OIDS;
+
+INSERT INTO plc_db_version (version, subversion) VALUES (5, 0);
+
--------------------------------------------------------------------------------
-- Aggregates and store procedures
--------------------------------------------------------------------------------
initcond = '{}'
);
---------------------------------------------------------------------------------
--- Version
---------------------------------------------------------------------------------
-
--- Database version
-CREATE TABLE plc_db_version (
- version integer NOT NULL,
- subversion integer NOT NULL DEFAULT 0
-) WITH OIDS;
-
-INSERT INTO plc_db_version (version, subversion) VALUES (4, 9);
-
--------------------------------------------------------------------------------
-- Accounts
--------------------------------------------------------------------------------
-- Accounts
CREATE TABLE persons (
-- Mandatory
- person_id serial PRIMARY KEY, -- Account identifier
- email text NOT NULL, -- E-mail address
- first_name text NOT NULL, -- First name
- last_name text NOT NULL, -- Last name
- deleted boolean NOT NULL DEFAULT false, -- Has been deleted
- enabled boolean NOT NULL DEFAULT false, -- Has been disabled
-
- -- Password
- password text NOT NULL DEFAULT 'nopass', -- Password (md5crypted)
- verification_key text, -- Reset password key
+ person_id serial PRIMARY KEY, -- Account identifier
+ email text NOT NULL, -- E-mail address
+ first_name text NOT NULL, -- First name
+ last_name text NOT NULL, -- Last name
+ deleted boolean NOT NULL DEFAULT false, -- Has been deleted
+ enabled boolean NOT NULL DEFAULT false, -- Has been disabled
+
+ password text NOT NULL DEFAULT 'nopass', -- Password (md5crypted)
+ verification_key text, -- Reset password key
verification_expires timestamp without time zone,
-- Optional
- title text, -- Honorific
- phone text, -- Telephone number
- url text, -- Home page
- bio text, -- Biography
+ title text, -- Honorific
+ phone text, -- Telephone number
+ url text, -- Home page
+ bio text, -- Biography
-- Timestamps
date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
-- Sites
CREATE TABLE sites (
-- Mandatory
- site_id serial PRIMARY KEY, -- Site identifier
- login_base text NOT NULL, -- Site slice prefix
- name text NOT NULL, -- Site name
- abbreviated_name text NOT NULL, -- Site abbreviated name
- enabled boolean NOT NULL Default true, -- Is this site enabled
- deleted boolean NOT NULL DEFAULT false, -- Has been deleted
- is_public boolean NOT NULL DEFAULT true, -- Shows up in public lists
- max_slices integer NOT NULL DEFAULT 0, -- Maximum number of slices
- max_slivers integer NOT NULL DEFAULT 1000, -- Maximum number of instantiated slivers
+ site_id serial PRIMARY KEY, -- Site identifier
+ login_base text NOT NULL, -- Site slice prefix
+ name text NOT NULL, -- Site name
+ abbreviated_name text NOT NULL, -- Site abbreviated name
+ enabled boolean NOT NULL Default true, -- Is this site enabled
+ deleted boolean NOT NULL DEFAULT false, -- Has been deleted
+ is_public boolean NOT NULL DEFAULT true, -- Shows up in public lists
+ max_slices integer NOT NULL DEFAULT 0, -- Maximum number of slices
+ max_slivers integer NOT NULL DEFAULT 1000, -- Maximum number of instantiated slivers
-- Optional
latitude real,
longitude real,
url text,
- ext_consortium_id integer, -- external consortium id
+ ext_consortium_id integer, -- external consortium id
-- Timestamps
date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
-- Account site membership
CREATE TABLE person_site (
- person_id integer REFERENCES persons NOT NULL, -- Account identifier
- site_id integer REFERENCES sites NOT NULL, -- Site identifier
- is_primary boolean NOT NULL DEFAULT false, -- Is the primary site for this account
+ person_id integer REFERENCES persons NOT NULL, -- Account identifier
+ site_id integer REFERENCES sites NOT NULL, -- Site identifier
+ is_primary boolean NOT NULL DEFAULT false, -- Is the primary site for this account
PRIMARY KEY (person_id, site_id)
);
CREATE INDEX person_site_person_id_idx ON person_site (person_id);
CREATE INDEX person_site_site_id_idx ON person_site (site_id);
-- Ordered by primary site first
-CREATE VIEW person_site_ordered AS
+CREATE OR REPLACE VIEW person_site_ordered AS
SELECT person_id, site_id
FROM person_site
ORDER BY is_primary DESC;
-- Sites that each person is a member of
-CREATE VIEW person_sites AS
+CREATE OR REPLACE VIEW person_sites AS
SELECT person_id,
array_accum(site_id) AS site_ids
FROM person_site_ordered
GROUP BY person_id;
-- Accounts at each site
-CREATE VIEW site_persons AS
+CREATE OR REPLACE VIEW site_persons AS
SELECT site_id,
array_accum(person_id) AS person_ids
FROM person_site
--------------------------------------------------------------------------------
CREATE TABLE address_types (
- address_type_id serial PRIMARY KEY, -- Address type identifier
- name text UNIQUE NOT NULL, -- Address type
- description text -- Address type description
+ address_type_id serial PRIMARY KEY, -- Address type identifier
+ name text UNIQUE NOT NULL, -- Address type
+ description text -- Address type description
) WITH OIDS;
+-- Multi-rows insertion "insert .. values (row1), (row2)" is not supported by pgsql-8.1
+-- 'Billing' Used to be 'Site'
INSERT INTO address_types (name) VALUES ('Personal');
INSERT INTO address_types (name) VALUES ('Shipping');
--- XXX Used to be Site
INSERT INTO address_types (name) VALUES ('Billing');
-- Mailing addresses
CREATE TABLE addresses (
- address_id serial PRIMARY KEY, -- Address identifier
- line1 text NOT NULL, -- Address line 1
- line2 text, -- Address line 2
- line3 text, -- Address line 3
- city text NOT NULL, -- City
- state text NOT NULL, -- State or province
- postalcode text NOT NULL, -- Postal code
- country text NOT NULL -- Country
+ address_id serial PRIMARY KEY, -- Address identifier
+ line1 text NOT NULL, -- Address line 1
+ line2 text, -- Address line 2
+ line3 text, -- Address line 3
+ city text NOT NULL, -- City
+ state text NOT NULL, -- State or province
+ postalcode text NOT NULL, -- Postal code
+ country text NOT NULL -- Country
) WITH OIDS;
-- Each mailing address can be one of several types
CREATE TABLE address_address_type (
- address_id integer REFERENCES addresses NOT NULL, -- Address identifier
- address_type_id integer REFERENCES address_types NOT NULL, -- Address type
+ address_id integer REFERENCES addresses NOT NULL, -- Address identifier
+ address_type_id integer REFERENCES address_types NOT NULL, -- Address type
PRIMARY KEY (address_id, address_type_id)
) WITH OIDS;
CREATE INDEX address_address_type_address_id_idx ON address_address_type (address_id);
CREATE INDEX address_address_type_address_type_id_idx ON address_address_type (address_type_id);
-CREATE VIEW address_address_types AS
+CREATE OR REPLACE VIEW address_address_types AS
SELECT address_id,
array_accum(address_type_id) AS address_type_ids,
array_accum(address_types.name) AS address_types
GROUP BY address_id;
CREATE TABLE site_address (
- site_id integer REFERENCES sites NOT NULL, -- Site identifier
- address_id integer REFERENCES addresses NOT NULL, -- Address identifier
+ site_id integer REFERENCES sites NOT NULL, -- Site identifier
+ address_id integer REFERENCES addresses NOT NULL, -- Address identifier
PRIMARY KEY (site_id, address_id)
) WITH OIDS;
CREATE INDEX site_address_site_id_idx ON site_address (site_id);
CREATE INDEX site_address_address_id_idx ON site_address (address_id);
-CREATE VIEW site_addresses AS
+CREATE OR REPLACE VIEW site_addresses AS
SELECT site_id,
array_accum(address_id) AS address_ids
FROM site_address
-- Valid key types
CREATE TABLE key_types (
- key_type text PRIMARY KEY -- Key type
+ key_type text PRIMARY KEY -- Key type
) WITH OIDS;
INSERT INTO key_types (key_type) VALUES ('ssh');
-- Authentication keys
CREATE TABLE keys (
- key_id serial PRIMARY KEY, -- Key identifier
- key_type text REFERENCES key_types NOT NULL, -- Key type
+ key_id serial PRIMARY KEY, -- Key identifier
+ key_type text REFERENCES key_types NOT NULL, -- Key type
key text NOT NULL, -- Key material
- is_blacklisted boolean NOT NULL DEFAULT false -- Has been blacklisted
+ is_blacklisted boolean NOT NULL DEFAULT false -- Has been blacklisted
) WITH OIDS;
-- Account authentication key(s)
CREATE TABLE person_key (
- key_id integer REFERENCES keys PRIMARY KEY, -- Key identifier
- person_id integer REFERENCES persons NOT NULL -- Account identifier
+ key_id integer REFERENCES keys PRIMARY KEY, -- Key identifier
+ person_id integer REFERENCES persons NOT NULL -- Account identifier
) WITH OIDS;
CREATE INDEX person_key_person_id_idx ON person_key (person_id);
-CREATE VIEW person_keys AS
+CREATE OR REPLACE VIEW person_keys AS
SELECT person_id,
array_accum(key_id) AS key_ids
FROM person_key
-- Valid account roles
CREATE TABLE roles (
- role_id integer PRIMARY KEY, -- Role identifier
- name text UNIQUE NOT NULL -- Role symbolic name
+ role_id integer PRIMARY KEY, -- Role identifier
+ name text UNIQUE NOT NULL -- Role symbolic name
) WITH OIDS;
INSERT INTO roles (role_id, name) VALUES (10, 'admin');
INSERT INTO roles (role_id, name) VALUES (20, 'pi');
INSERT INTO roles (role_id, name) VALUES (40, 'tech');
CREATE TABLE person_role (
- person_id integer REFERENCES persons NOT NULL, -- Account identifier
- role_id integer REFERENCES roles NOT NULL, -- Role identifier
+ person_id integer REFERENCES persons NOT NULL, -- Account identifier
+ role_id integer REFERENCES roles NOT NULL, -- Role identifier
PRIMARY KEY (person_id, role_id)
) WITH OIDS;
CREATE INDEX person_role_person_id_idx ON person_role (person_id);
-- Account roles
-CREATE VIEW person_roles AS
+CREATE OR REPLACE VIEW person_roles AS
SELECT person_id,
array_accum(role_id) AS role_ids,
array_accum(roles.name) AS roles
-- Nodes
--------------------------------------------------------------------------------
--- Valid node boot states
+-- Valid node boot states (Nodes.py expect max length to be 20)
CREATE TABLE boot_states (
boot_state text PRIMARY KEY
) WITH OIDS;
INSERT INTO boot_states (boot_state) VALUES ('boot');
-INSERT INTO boot_states (boot_state) VALUES ('dbg');
-INSERT INTO boot_states (boot_state) VALUES ('diag');
-INSERT INTO boot_states (boot_state) VALUES ('disable');
-INSERT INTO boot_states (boot_state) VALUES ('inst');
-INSERT INTO boot_states (boot_state) VALUES ('rins');
-INSERT INTO boot_states (boot_state) VALUES ('new');
+INSERT INTO boot_states (boot_state) VALUES ('safeboot');
+INSERT INTO boot_states (boot_state) VALUES ('reinstall');
+INSERT INTO boot_states (boot_state) VALUES ('disabled');
+
+CREATE TABLE run_levels (
+ run_level text PRIMARY KEY
+) WITH OIDS;
+INSERT INTO run_levels (run_level) VALUES ('boot');
+INSERT INTO run_levels (run_level) VALUES ('safeboot');
+INSERT INTO run_levels (run_level) VALUES ('failboot');
+INSERT INTO run_levels (run_level) VALUES ('reinstall');
+
+-- Known node types (Nodes.py expect max length to be 20)
+CREATE TABLE node_types (
+ node_type text PRIMARY KEY
+) WITH OIDS;
+INSERT INTO node_types (node_type) VALUES ('regular');
+INSERT INTO node_types (node_type) VALUES ('dummynet');
-- Nodes
CREATE TABLE nodes (
-- Mandatory
- node_id serial PRIMARY KEY, -- Node identifier
- hostname text NOT NULL, -- Node hostname
- site_id integer REFERENCES sites NOT NULL, -- At which site
+ node_id serial PRIMARY KEY, -- Node identifier
+ node_type text REFERENCES node_types -- node type
+ DEFAULT 'regular',
- boot_state text REFERENCES boot_states NOT NULL DEFAULT 'inst', -- Node boot state
- deleted boolean NOT NULL DEFAULT false, -- Is deleted
+ hostname text NOT NULL, -- Node hostname
+ site_id integer REFERENCES sites NOT NULL, -- At which site
+ boot_state text REFERENCES boot_states NOT NULL -- Node boot state
+ DEFAULT 'reinstall',
+ run_level text REFERENCES run_levels DEFAULT NULL, -- Node Run Level
+ deleted boolean NOT NULL DEFAULT false, -- Is deleted
-- Optional
- model text, -- Hardware make and model
- boot_nonce text, -- Random nonce updated by Boot Manager
- version text, -- Boot CD version string updated by Boot Manager
- ssh_rsa_key text, -- SSH host key updated by Boot Manager
- key text, -- Node key generated by API when configuration file is downloaded
+ model text, -- Hardware make and model
+ boot_nonce text, -- Random nonce updated by Boot Manager
+ version text, -- Boot CD version string updated by Boot Manager
+ ssh_rsa_key text, -- SSH host key updated by Boot Manager
+ key text, -- Node key generated when boot file is downloaded
+ verified boolean NOT NULL DEFAULT false, -- whether or not the node & pcu are verified
-- Timestamps
date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
CREATE INDEX nodes_site_id_idx ON nodes (site_id);
-- Nodes at each site
-CREATE VIEW site_nodes AS
+CREATE OR REPLACE VIEW site_nodes AS
SELECT site_id,
array_accum(node_id) AS node_ids
FROM nodes
WHERE deleted IS false
GROUP BY site_id;
+--------------------------------------------------------------------------------
+-- node tags
+--------------------------------------------------------------------------------
+CREATE TABLE tag_types (
+
+ tag_type_id serial PRIMARY KEY, -- ID
+ tagname text UNIQUE NOT NULL, -- Tag Name
+ description text, -- Optional Description
+ min_role_id integer REFERENCES roles DEFAULT 10, -- set minimal role required
+ category text NOT NULL DEFAULT 'general' -- Free text for grouping tags together
+) WITH OIDS;
+
+CREATE TABLE node_tag (
+ node_tag_id serial PRIMARY KEY, -- ID
+ node_id integer REFERENCES nodes NOT NULL, -- node id
+ tag_type_id integer REFERENCES tag_types, -- tag type id
+ value text -- value attached
+) WITH OIDS;
+
+--------------------------------------------------------------------------------
+-- (network) interfaces
+--------------------------------------------------------------------------------
+
+-- Valid network addressing schemes
+CREATE TABLE network_types (
+ type text PRIMARY KEY -- Addressing scheme
+) WITH OIDS;
+INSERT INTO network_types (type) VALUES ('ipv4');
+
+-- Valid network configuration methods
+CREATE TABLE network_methods (
+ method text PRIMARY KEY -- Configuration method
+) WITH OIDS;
+
+INSERT INTO network_methods (method) VALUES ('static');
+INSERT INTO network_methods (method) VALUES ('dhcp');
+INSERT INTO network_methods (method) VALUES ('proxy');
+INSERT INTO network_methods (method) VALUES ('tap');
+INSERT INTO network_methods (method) VALUES ('ipmi');
+INSERT INTO network_methods (method) VALUES ('unknown');
+
+-- Network interfaces
+CREATE TABLE interfaces (
+ -- Mandatory
+ interface_id serial PRIMARY KEY, -- Network interface identifier
+ node_id integer REFERENCES nodes NOT NULL, -- Which node
+ is_primary boolean NOT NULL DEFAULT false, -- Is the primary interface for this node
+ type text REFERENCES network_types NOT NULL, -- Addressing scheme
+ method text REFERENCES network_methods NOT NULL, -- Configuration method
+
+ -- Optional, depending on type and method
+ ip text, -- IP address
+ mac text, -- MAC address
+ gateway text, -- Default gateway address
+ network text, -- Network address
+ broadcast text, -- Network broadcast address
+ netmask text, -- Network mask
+ dns1 text, -- Primary DNS server
+ dns2 text, -- Secondary DNS server
+ bwlimit integer, -- Bandwidth limit in bps
+ hostname text -- Hostname of this interface
+) WITH OIDS;
+CREATE INDEX interfaces_node_id_idx ON interfaces (node_id);
+
+-- Ordered by primary interface first
+CREATE OR REPLACE VIEW interfaces_ordered AS
+SELECT node_id, interface_id
+FROM interfaces
+ORDER BY is_primary DESC;
+
+-- Network interfaces on each node
+CREATE OR REPLACE VIEW node_interfaces AS
+SELECT node_id,
+array_accum(interface_id) AS interface_ids
+FROM interfaces_ordered
+GROUP BY node_id;
+
+--------------------------------------------------------------------------------
+-- Interface tags (formerly known as interface settings)
+--------------------------------------------------------------------------------
+
+CREATE TABLE interface_tag (
+ interface_tag_id serial PRIMARY KEY, -- Interface Setting Identifier
+ interface_id integer REFERENCES interfaces NOT NULL,-- the interface this applies to
+ tag_type_id integer REFERENCES tag_types NOT NULL, -- the setting type
+ value text -- value attached
+) WITH OIDS;
+
+CREATE OR REPLACE VIEW interface_tags AS
+SELECT interface_id,
+array_accum(interface_tag_id) AS interface_tag_ids
+FROM interface_tag
+GROUP BY interface_id;
+
+CREATE OR REPLACE VIEW view_interface_tags AS
+SELECT
+interface_tag.interface_tag_id,
+interface_tag.interface_id,
+interfaces.ip,
+tag_types.tag_type_id,
+tag_types.tagname,
+tag_types.description,
+tag_types.category,
+tag_types.min_role_id,
+interface_tag.value
+FROM interface_tag
+INNER JOIN tag_types USING (tag_type_id)
+INNER JOIN interfaces USING (interface_id);
+
+CREATE OR REPLACE VIEW view_interfaces AS
+SELECT
+interfaces.interface_id,
+interfaces.node_id,
+interfaces.is_primary,
+interfaces.type,
+interfaces.method,
+interfaces.ip,
+interfaces.mac,
+interfaces.gateway,
+interfaces.network,
+interfaces.broadcast,
+interfaces.netmask,
+interfaces.dns1,
+interfaces.dns2,
+interfaces.bwlimit,
+interfaces.hostname,
+COALESCE((SELECT interface_tag_ids FROM interface_tags WHERE interface_tags.interface_id = interfaces.interface_id), '{}') AS interface_tag_ids
+FROM interfaces;
+
+--------------------------------------------------------------------------------
+-- ilinks : links between interfaces
+--------------------------------------------------------------------------------
+CREATE TABLE ilink (
+ ilink_id serial PRIMARY KEY, -- id
+ tag_type_id integer REFERENCES tag_types, -- id of the tag type
+ src_interface_id integer REFERENCES interfaces not NULL, -- id of src interface
+ dst_interface_id integer REFERENCES interfaces NOT NULL, -- id of dst interface
+ value text -- optional value on the link
+) WITH OIDS;
+
+CREATE OR REPLACE VIEW view_ilinks AS
+SELECT * FROM tag_types
+INNER JOIN ilink USING (tag_type_id);
+
+-- xxx TODO : expose to view_interfaces the set of ilinks a given interface is part of
+-- this is needed for properly deleting these ilinks when an interface gets deleted
+-- as this is not done yet, it prevents DeleteInterface, thus DeleteNode, thus DeleteSite
+-- from working correctly when an iLink is set
+
--------------------------------------------------------------------------------
-- Node groups
--------------------------------------------------------------------------------
-- Node groups
CREATE TABLE nodegroups (
- nodegroup_id serial PRIMARY KEY, -- Group identifier
- name text UNIQUE NOT NULL, -- Group name
- description text -- Group description
+ nodegroup_id serial PRIMARY KEY, -- Group identifier
+ groupname text UNIQUE NOT NULL, -- Group name
+ tag_type_id integer REFERENCES tag_types, -- node is in nodegroup if it has this tag defined
+ -- can be null, make management faster & easier
+ value text -- with this value attached
) WITH OIDS;
--- Node group membership
-CREATE TABLE nodegroup_node (
- nodegroup_id integer REFERENCES nodegroups NOT NULL, -- Group identifier
- node_id integer REFERENCES nodes NOT NULL, -- Node identifier
- PRIMARY KEY (nodegroup_id, node_id)
-) WITH OIDS;
-CREATE INDEX nodegroup_node_nodegroup_id_idx ON nodegroup_node (nodegroup_id);
-CREATE INDEX nodegroup_node_node_id_idx ON nodegroup_node (node_id);
+-- xxx - first rough implem. similar to former semantics but might be slow
+CREATE OR REPLACE VIEW nodegroup_node AS
+SELECT nodegroup_id, node_id
+FROM tag_types
+JOIN node_tag
+USING (tag_type_id)
+JOIN nodegroups
+USING (tag_type_id,value);
--- Nodes in each node group
-CREATE VIEW nodegroup_nodes AS
+CREATE OR REPLACE VIEW nodegroup_nodes AS
SELECT nodegroup_id,
array_accum(node_id) AS node_ids
FROM nodegroup_node
GROUP BY nodegroup_id;
-- Node groups that each node is a member of
-CREATE VIEW node_nodegroups AS
+CREATE OR REPLACE VIEW node_nodegroups AS
SELECT node_id,
array_accum(nodegroup_id) AS nodegroup_ids
FROM nodegroup_node
--------------------------------------------------------------------------------
CREATE TABLE conf_files (
- conf_file_id serial PRIMARY KEY, -- Configuration file identifier
- enabled bool NOT NULL DEFAULT true, -- Configuration file is active
- source text NOT NULL, -- Relative path on the boot server where file can be downloaded
- dest text NOT NULL, -- Absolute path where file should be installed
- file_permissions text NOT NULL DEFAULT '0644', -- chmod(1) permissions
- file_owner text NOT NULL DEFAULT 'root', -- chown(1) owner
- file_group text NOT NULL DEFAULT 'root', -- chgrp(1) owner
- preinstall_cmd text, -- Shell command to execute prior to installing
- postinstall_cmd text, -- Shell command to execute after installing
- error_cmd text, -- Shell command to execute if any error occurs
- ignore_cmd_errors bool NOT NULL DEFAULT false, -- Install file anyway even if an error occurs
- always_update bool NOT NULL DEFAULT false -- Always attempt to install file even if unchanged
+ conf_file_id serial PRIMARY KEY, -- Configuration file identifier
+ enabled bool NOT NULL DEFAULT true, -- Configuration file is active
+ source text NOT NULL, -- Relative path on the boot server
+ -- where file can be downloaded
+ dest text NOT NULL, -- Absolute path where file should be installed
+ file_permissions text NOT NULL DEFAULT '0644', -- chmod(1) permissions
+ file_owner text NOT NULL DEFAULT 'root', -- chown(1) owner
+ file_group text NOT NULL DEFAULT 'root', -- chgrp(1) owner
+ preinstall_cmd text, -- Shell command to execute prior to installing
+ postinstall_cmd text, -- Shell command to execute after installing
+ error_cmd text, -- Shell command to execute if any error occurs
+ ignore_cmd_errors bool NOT NULL DEFAULT false, -- Install file anyway even if an error occurs
+ always_update bool NOT NULL DEFAULT false -- Always attempt to install file even if unchanged
) WITH OIDS;
CREATE TABLE conf_file_node (
- conf_file_id integer REFERENCES conf_files NOT NULL, -- Configuration file identifier
- node_id integer REFERENCES nodes NOT NULL, -- Node identifier
+ conf_file_id integer REFERENCES conf_files NOT NULL, -- Configuration file identifier
+ node_id integer REFERENCES nodes NOT NULL, -- Node identifier
PRIMARY KEY (conf_file_id, node_id)
);
CREATE INDEX conf_file_node_conf_file_id_idx ON conf_file_node (conf_file_id);
CREATE INDEX conf_file_node_node_id_idx ON conf_file_node (node_id);
-- Nodes linked to each configuration file
-CREATE VIEW conf_file_nodes AS
+CREATE OR REPLACE VIEW conf_file_nodes AS
SELECT conf_file_id,
array_accum(node_id) AS node_ids
FROM conf_file_node
GROUP BY conf_file_id;
-- Configuration files linked to each node
-CREATE VIEW node_conf_files AS
+CREATE OR REPLACE VIEW node_conf_files AS
SELECT node_id,
array_accum(conf_file_id) AS conf_file_ids
FROM conf_file_node
GROUP BY node_id;
CREATE TABLE conf_file_nodegroup (
- conf_file_id integer REFERENCES conf_files NOT NULL, -- Configuration file identifier
- nodegroup_id integer REFERENCES nodegroups NOT NULL, -- Node group identifier
+ conf_file_id integer REFERENCES conf_files NOT NULL, -- Configuration file identifier
+ nodegroup_id integer REFERENCES nodegroups NOT NULL, -- Node group identifier
PRIMARY KEY (conf_file_id, nodegroup_id)
);
CREATE INDEX conf_file_nodegroup_conf_file_id_idx ON conf_file_nodegroup (conf_file_id);
CREATE INDEX conf_file_nodegroup_nodegroup_id_idx ON conf_file_nodegroup (nodegroup_id);
-- Node groups linked to each configuration file
-CREATE VIEW conf_file_nodegroups AS
+CREATE OR REPLACE VIEW conf_file_nodegroups AS
SELECT conf_file_id,
array_accum(nodegroup_id) AS nodegroup_ids
FROM conf_file_nodegroup
GROUP BY conf_file_id;
-- Configuration files linked to each node group
-CREATE VIEW nodegroup_conf_files AS
+CREATE OR REPLACE VIEW nodegroup_conf_files AS
SELECT nodegroup_id,
array_accum(conf_file_id) AS conf_file_ids
FROM conf_file_nodegroup
GROUP BY nodegroup_id;
---------------------------------------------------------------------------------
--- Node network interfaces
---------------------------------------------------------------------------------
-
--- Valid network addressing schemes
-CREATE TABLE network_types (
- type text PRIMARY KEY -- Addressing scheme
-) WITH OIDS;
-INSERT INTO network_types (type) VALUES ('ipv4');
-
--- Valid network configuration methods
-CREATE TABLE network_methods (
- method text PRIMARY KEY -- Configuration method
-) WITH OIDS;
-INSERT INTO network_methods (method) VALUES ('static');
-INSERT INTO network_methods (method) VALUES ('dhcp');
-INSERT INTO network_methods (method) VALUES ('proxy');
-INSERT INTO network_methods (method) VALUES ('tap');
-INSERT INTO network_methods (method) VALUES ('ipmi');
-INSERT INTO network_methods (method) VALUES ('unknown');
-
--- Node network interfaces
-CREATE TABLE nodenetworks (
- -- Mandatory
- nodenetwork_id serial PRIMARY KEY, -- Network interface identifier
- node_id integer REFERENCES nodes NOT NULL, -- Which node
- is_primary boolean NOT NULL DEFAULT false, -- Is the primary interface for this node
- type text REFERENCES network_types NOT NULL, -- Addressing scheme
- method text REFERENCES network_methods NOT NULL, -- Configuration method
-
- -- Optional, depending on type and method
- ip text, -- IP address
- mac text, -- MAC address
- gateway text, -- Default gateway address
- network text, -- Network address
- broadcast text, -- Network broadcast address
- netmask text, -- Network mask
- dns1 text, -- Primary DNS server
- dns2 text, -- Secondary DNS server
- bwlimit integer, -- Bandwidth limit in bps
- hostname text -- Hostname of this interface
-) WITH OIDS;
-CREATE INDEX nodenetworks_node_id_idx ON nodenetworks (node_id);
-
--- Ordered by primary interface first
-CREATE VIEW nodenetworks_ordered AS
-SELECT node_id, nodenetwork_id
-FROM nodenetworks
-ORDER BY is_primary DESC;
-
--- Network interfaces on each node
-CREATE VIEW node_nodenetworks AS
-SELECT node_id,
-array_accum(nodenetwork_id) AS nodenetwork_ids
-FROM nodenetworks_ordered
-GROUP BY node_id;
-
---------------------------------------------------------------------------------
--- Nodenetwork setting types and nodenetworks settings
---------------------------------------------------------------------------------
-
-CREATE TABLE nodenetwork_setting_types (
- nodenetwork_setting_type_id serial PRIMARY KEY,
- -- Setting Type Identifier
- name text UNIQUE NOT NULL, -- Setting Name
- description text, -- Optional Description
- category text NOT NULL, -- Category, e.g. Wifi, or whatever
- min_role_id integer references roles -- If set, minimal role required
-) WITH OIDS;
-
-CREATE TABLE nodenetwork_setting (
- nodenetwork_setting_id serial PRIMARY KEY, -- Nodenetwork Setting Identifier
- nodenetwork_id integer REFERENCES nodenetworks NOT NULL,
- -- the nodenetwork this applies to
- nodenetwork_setting_type_id integer REFERENCES nodenetwork_setting_types NOT NULL,
- -- the setting type
- value text
-) WITH OIDS;
-
-CREATE OR REPLACE VIEW nodenetwork_settings AS
-SELECT nodenetwork_id,
-array_accum(nodenetwork_setting_id) AS nodenetwork_setting_ids
-FROM nodenetwork_setting
-GROUP BY nodenetwork_id;
-
-CREATE OR REPLACE VIEW view_nodenetwork_settings AS
-SELECT
-nodenetwork_setting.nodenetwork_setting_id,
-nodenetwork_setting.nodenetwork_id,
-nodenetwork_setting_types.nodenetwork_setting_type_id,
-nodenetwork_setting_types.name,
-nodenetwork_setting_types.description,
-nodenetwork_setting_types.category,
-nodenetwork_setting_types.min_role_id,
-nodenetwork_setting.value
-FROM nodenetwork_setting
-INNER JOIN nodenetwork_setting_types USING (nodenetwork_setting_type_id);
-
-CREATE OR REPLACE VIEW view_nodenetworks AS
-SELECT
-nodenetworks.nodenetwork_id,
-nodenetworks.node_id,
-nodenetworks.is_primary,
-nodenetworks.type,
-nodenetworks.method,
-nodenetworks.ip,
-nodenetworks.mac,
-nodenetworks.gateway,
-nodenetworks.network,
-nodenetworks.broadcast,
-nodenetworks.netmask,
-nodenetworks.dns1,
-nodenetworks.dns2,
-nodenetworks.bwlimit,
-nodenetworks.hostname,
-COALESCE((SELECT nodenetwork_setting_ids FROM nodenetwork_settings WHERE nodenetwork_settings.nodenetwork_id = nodenetworks.nodenetwork_id), '{}') AS nodenetwork_setting_ids
-FROM nodenetworks;
-
--------------------------------------------------------------------------------
-- Power control units (PCUs)
--------------------------------------------------------------------------------
CREATE TABLE pcus (
-- Mandatory
- pcu_id serial PRIMARY KEY, -- PCU identifier
- site_id integer REFERENCES sites NOT NULL, -- Site identifier
- hostname text, -- Hostname, not necessarily unique (multiple logical sites could use the same PCU)
- ip text NOT NULL, -- IP, not necessarily unique
+ pcu_id serial PRIMARY KEY, -- PCU identifier
+ site_id integer REFERENCES sites NOT NULL, -- Site identifier
+ hostname text, -- Hostname, not necessarily unique
+ -- (multiple logical sites could use the same PCU)
+ ip text NOT NULL, -- IP, not necessarily unique
-- Optional
- protocol text, -- Protocol, e.g. ssh or https or telnet
- username text, -- Username, if applicable
- "password" text, -- Password, if applicable
- model text, -- Model, e.g. BayTech or iPal
- notes text -- Random notes
+ protocol text, -- Protocol, e.g. ssh or https or telnet
+ username text, -- Username, if applicable
+ "password" text, -- Password, if applicable
+ model text, -- Model, e.g. BayTech or iPal
+ notes text -- Random notes
) WITH OIDS;
CREATE INDEX pcus_site_id_idx ON pcus (site_id);
-CREATE VIEW site_pcus AS
+CREATE OR REPLACE VIEW site_pcus AS
SELECT site_id,
array_accum(pcu_id) AS pcu_ids
FROM pcus
GROUP BY site_id;
CREATE TABLE pcu_node (
- pcu_id integer REFERENCES pcus NOT NULL, -- PCU identifier
- node_id integer REFERENCES nodes NOT NULL, -- Node identifier
- port integer NOT NULL, -- Port number
- PRIMARY KEY (pcu_id, node_id), -- The same node cannot be controlled by different ports
- UNIQUE (pcu_id, port) -- The same port cannot control multiple nodes
+ pcu_id integer REFERENCES pcus NOT NULL, -- PCU identifier
+ node_id integer REFERENCES nodes NOT NULL, -- Node identifier
+ port integer NOT NULL, -- Port number
+ PRIMARY KEY (pcu_id, node_id), -- The same node cannot be controlled by different ports
+ UNIQUE (pcu_id, port) -- The same port cannot control multiple nodes
);
CREATE INDEX pcu_node_pcu_id_idx ON pcu_node (pcu_id);
CREATE INDEX pcu_node_node_id_idx ON pcu_node (node_id);
-CREATE VIEW node_pcus AS
+CREATE OR REPLACE VIEW node_pcus AS
SELECT node_id,
array_accum(pcu_id) AS pcu_ids,
array_accum(port) AS ports
FROM pcu_node
GROUP BY node_id;
-CREATE VIEW pcu_nodes AS
+CREATE OR REPLACE VIEW pcu_nodes AS
SELECT pcu_id,
array_accum(node_id) AS node_ids,
array_accum(port) AS ports
CREATE TABLE slice_instantiations (
instantiation text PRIMARY KEY
) WITH OIDS;
-INSERT INTO slice_instantiations (instantiation) VALUES ('not-instantiated'); -- Placeholder slice
-INSERT INTO slice_instantiations (instantiation) VALUES ('plc-instantiated'); -- Instantiated by Node Manager
-INSERT INTO slice_instantiations (instantiation) VALUES ('delegated'); -- Manually instantiated
-INSERT INTO slice_instantiations (instantiation) VALUES ('nm-controller'); -- NM Controller
+INSERT INTO slice_instantiations (instantiation) VALUES ('not-instantiated'); -- Placeholder slice
+INSERT INTO slice_instantiations (instantiation) VALUES ('plc-instantiated'); -- Instantiated by Node Manager
+INSERT INTO slice_instantiations (instantiation) VALUES ('delegated'); -- Manually instantiated
+INSERT INTO slice_instantiations (instantiation) VALUES ('nm-controller'); -- NM Controller
-- Slices
CREATE TABLE slices (
- slice_id serial PRIMARY KEY, -- Slice identifier
- site_id integer REFERENCES sites NOT NULL, -- Site identifier
+ slice_id serial PRIMARY KEY, -- Slice identifier
+ site_id integer REFERENCES sites NOT NULL, -- Site identifier
- name text NOT NULL, -- Slice name
- instantiation text REFERENCES slice_instantiations NOT NULL DEFAULT 'plc-instantiated', -- Slice state, e.g. plc-instantiated
- url text, -- Project URL
- description text, -- Project description
+ name text NOT NULL, -- Slice name
+ instantiation text REFERENCES slice_instantiations -- Slice state, e.g. plc-instantiated
+ NOT NULL DEFAULT 'plc-instantiated',
+ url text, -- Project URL
+ description text, -- Project description
- max_nodes integer NOT NULL DEFAULT 100, -- Maximum number of nodes that can be assigned to this slice
+ max_nodes integer NOT NULL DEFAULT 100, -- Maximum number of nodes that can be assigned to this slice
- creator_person_id integer REFERENCES persons, -- Creator
- created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP, -- Creation date
- expires timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP + '2 weeks', -- Expiration date
+ creator_person_id integer REFERENCES persons, -- Creator
+ created timestamp without time zone NOT NULL -- Creation date
+ DEFAULT CURRENT_TIMESTAMP,
+ expires timestamp without time zone NOT NULL -- Expiration date
+ DEFAULT CURRENT_TIMESTAMP + '2 weeks',
is_deleted boolean NOT NULL DEFAULT false
) WITH OIDS;
-- Slivers
CREATE TABLE slice_node (
- slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
- node_id integer REFERENCES nodes NOT NULL, -- Node identifier
+ slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
+ node_id integer REFERENCES nodes NOT NULL, -- Node identifier
PRIMARY KEY (slice_id, node_id)
) WITH OIDS;
CREATE INDEX slice_node_slice_id_idx ON slice_node (slice_id);
CREATE INDEX slice_node_node_id_idx ON slice_node (node_id);
-- Synonym for slice_node
-CREATE VIEW slivers AS
+CREATE OR REPLACE VIEW slivers AS
SELECT * FROM slice_node;
-- Nodes in each slice
-CREATE VIEW slice_nodes AS
+CREATE OR REPLACE VIEW slice_nodes AS
SELECT slice_id,
array_accum(node_id) AS node_ids
FROM slice_node
GROUP BY slice_id;
-- Slices on each node
-CREATE VIEW node_slices AS
+CREATE OR REPLACE VIEW node_slices AS
SELECT node_id,
array_accum(slice_id) AS slice_ids
FROM slice_node
GROUP BY node_id;
-- Slices at each site
-CREATE VIEW site_slices AS
+CREATE OR REPLACE VIEW site_slices AS
SELECT site_id,
array_accum(slice_id) AS slice_ids
FROM slices
-- Slice membership
CREATE TABLE slice_person (
- slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
- person_id integer REFERENCES persons NOT NULL, -- Account identifier
+ slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
+ person_id integer REFERENCES persons NOT NULL, -- Account identifier
PRIMARY KEY (slice_id, person_id)
) WITH OIDS;
CREATE INDEX slice_person_slice_id_idx ON slice_person (slice_id);
CREATE INDEX slice_person_person_id_idx ON slice_person (person_id);
-- Members of the slice
-CREATE VIEW slice_persons AS
+CREATE OR REPLACE VIEW slice_persons AS
SELECT slice_id,
array_accum(person_id) AS person_ids
FROM slice_person
GROUP BY slice_id;
-- Slices of which each person is a member
-CREATE VIEW person_slices AS
+CREATE OR REPLACE VIEW person_slices AS
SELECT person_id,
array_accum(slice_id) AS slice_ids
FROM slice_person
--------------------------------------------------------------------------------
-- slice whitelist on nodes
CREATE TABLE node_slice_whitelist (
- node_id integer REFERENCES nodes NOT NULL, -- Node id of whitelist
- slice_id integer REFERENCES slices NOT NULL, -- Slice id thats allowd on this node
+ node_id integer REFERENCES nodes NOT NULL, -- Node id of whitelist
+ slice_id integer REFERENCES slices NOT NULL, -- Slice id thats allowd on this node
PRIMARY KEY (node_id, slice_id)
) WITH OIDS;
CREATE INDEX node_slice_whitelist_node_id_idx ON node_slice_whitelist (node_id);
CREATE INDEX node_slice_whitelist_slice_id_idx ON node_slice_whitelist (slice_id);
-- Slices on each node
-CREATE VIEW node_slices_whitelist AS
+CREATE OR REPLACE VIEW node_slices_whitelist AS
SELECT node_id,
array_accum(slice_id) AS slice_ids_whitelist
FROM node_slice_whitelist
GROUP BY node_id;
--------------------------------------------------------------------------------
--- Slice attributes
+-- Slice tags (formerly known as slice attributes)
--------------------------------------------------------------------------------
--- Slice attribute types
-CREATE TABLE slice_attribute_types (
- attribute_type_id serial PRIMARY KEY, -- Attribute type identifier
- name text UNIQUE NOT NULL, -- Attribute name
- description text, -- Attribute description
- min_role_id integer REFERENCES roles DEFAULT 10 -- If set, minimum (least powerful) role that can set or change this attribute
-) WITH OIDS;
-
-- Slice/sliver attributes
-CREATE TABLE slice_attribute (
- slice_attribute_id serial PRIMARY KEY, -- Slice attribute identifier
- slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
- node_id integer REFERENCES nodes, -- Sliver attribute if set
- nodegroup_id integer REFERENCES nodegroups, -- Node group attribute if set
- attribute_type_id integer REFERENCES slice_attribute_types NOT NULL, -- Attribute type identifier
+CREATE TABLE slice_tag (
+ slice_tag_id serial PRIMARY KEY, -- Slice attribute identifier
+ slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
+ node_id integer REFERENCES nodes, -- Sliver attribute if set
+ nodegroup_id integer REFERENCES nodegroups, -- Node group attribute if set
+ tag_type_id integer REFERENCES tag_types NOT NULL, -- Attribute type identifier
value text
) WITH OIDS;
-CREATE INDEX slice_attribute_slice_id_idx ON slice_attribute (slice_id);
-CREATE INDEX slice_attribute_node_id_idx ON slice_attribute (node_id);
-CREATE INDEX slice_attribute_nodegroup_id_idx ON slice_attribute (nodegroup_id);
-
-CREATE VIEW slice_attributes AS
-SELECT slice_id,
-array_accum(slice_attribute_id) AS slice_attribute_ids
-FROM slice_attribute
-GROUP BY slice_id;
+CREATE INDEX slice_tag_slice_id_idx ON slice_tag (slice_id);
+CREATE INDEX slice_tag_node_id_idx ON slice_tag (node_id);
+CREATE INDEX slice_tag_nodegroup_id_idx ON slice_tag (nodegroup_id);
--------------------------------------------------------------------------------
-- Initscripts
-- Initscripts
CREATE TABLE initscripts (
- initscript_id serial PRIMARY KEY, -- Initscript identifier
- name text NOT NULL, -- Initscript name
- enabled bool NOT NULL DEFAULT true, -- Initscript is active
- script text NOT NULL, -- Initscript
+ initscript_id serial PRIMARY KEY, -- Initscript identifier
+ name text NOT NULL, -- Initscript name
+ enabled bool NOT NULL DEFAULT true, -- Initscript is active
+ script text NOT NULL, -- Initscript body
UNIQUE (name)
) WITH OIDS;
CREATE INDEX initscripts_name_idx ON initscripts (name);
-- Peers
CREATE TABLE peers (
- peer_id serial PRIMARY KEY, -- Peer identifier
- peername text NOT NULL, -- Peer name
- peer_url text NOT NULL, -- (HTTPS) URL of the peer PLCAPI interface
- cacert text, -- (SSL) Public certificate of peer API server
- key text, -- (GPG) Public key used for authentication
+ peer_id serial PRIMARY KEY, -- Peer identifier
+ peername text NOT NULL, -- Peer name
+ peer_url text NOT NULL, -- (HTTPS) URL of the peer PLCAPI interface
+ cacert text, -- (SSL) Public certificate of peer API server
+ key text, -- (GPG) Public key used for authentication
+ shortname text, -- abbreviated name for displaying foreign objects
+ hrn_root text, -- root for this peer domain
deleted boolean NOT NULL DEFAULT false
) WITH OIDS;
CREATE INDEX peers_peername_idx ON peers (peername) WHERE deleted IS false;
+CREATE INDEX peers_shortname_idx ON peers (shortname) WHERE deleted IS false;
-- Objects at each peer
CREATE TABLE peer_site (
- site_id integer REFERENCES sites PRIMARY KEY, -- Local site identifier
- peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
- peer_site_id integer NOT NULL, -- Foreign site identifier at peer
- UNIQUE (peer_id, peer_site_id) -- The same foreign site should not be cached twice
+ site_id integer REFERENCES sites PRIMARY KEY, -- Local site identifier
+ peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
+ peer_site_id integer NOT NULL, -- Foreign site identifier at peer
+ UNIQUE (peer_id, peer_site_id) -- The same foreign site should not be cached twice
) WITH OIDS;
CREATE INDEX peer_site_peer_id_idx ON peers (peer_id);
-CREATE VIEW peer_sites AS
+CREATE OR REPLACE VIEW peer_sites AS
SELECT peer_id,
array_accum(site_id) AS site_ids,
array_accum(peer_site_id) AS peer_site_ids
GROUP BY peer_id;
CREATE TABLE peer_person (
- person_id integer REFERENCES persons PRIMARY KEY, -- Local user identifier
- peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
- peer_person_id integer NOT NULL, -- Foreign user identifier at peer
- UNIQUE (peer_id, peer_person_id) -- The same foreign user should not be cached twice
+ person_id integer REFERENCES persons PRIMARY KEY, -- Local user identifier
+ peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
+ peer_person_id integer NOT NULL, -- Foreign user identifier at peer
+ UNIQUE (peer_id, peer_person_id) -- The same foreign user should not be cached twice
) WITH OIDS;
CREATE INDEX peer_person_peer_id_idx ON peer_person (peer_id);
-CREATE VIEW peer_persons AS
+CREATE OR REPLACE VIEW peer_persons AS
SELECT peer_id,
array_accum(person_id) AS person_ids,
array_accum(peer_person_id) AS peer_person_ids
GROUP BY peer_id;
CREATE TABLE peer_key (
- key_id integer REFERENCES keys PRIMARY KEY, -- Local key identifier
- peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
- peer_key_id integer NOT NULL, -- Foreign key identifier at peer
- UNIQUE (peer_id, peer_key_id) -- The same foreign key should not be cached twice
+ key_id integer REFERENCES keys PRIMARY KEY, -- Local key identifier
+ peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
+ peer_key_id integer NOT NULL, -- Foreign key identifier at peer
+ UNIQUE (peer_id, peer_key_id) -- The same foreign key should not be cached twice
) WITH OIDS;
CREATE INDEX peer_key_peer_id_idx ON peer_key (peer_id);
-CREATE VIEW peer_keys AS
+CREATE OR REPLACE VIEW peer_keys AS
SELECT peer_id,
array_accum(key_id) AS key_ids,
array_accum(peer_key_id) AS peer_key_ids
GROUP BY peer_id;
CREATE TABLE peer_node (
- node_id integer REFERENCES nodes PRIMARY KEY, -- Local node identifier
- peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
- peer_node_id integer NOT NULL, -- Foreign node identifier
- UNIQUE (peer_id, peer_node_id) -- The same foreign node should not be cached twice
+ node_id integer REFERENCES nodes PRIMARY KEY, -- Local node identifier
+ peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
+ peer_node_id integer NOT NULL, -- Foreign node identifier
+ UNIQUE (peer_id, peer_node_id) -- The same foreign node should not be cached twice
) WITH OIDS;
CREATE INDEX peer_node_peer_id_idx ON peer_node (peer_id);
-CREATE VIEW peer_nodes AS
+CREATE OR REPLACE VIEW peer_nodes AS
SELECT peer_id,
array_accum(node_id) AS node_ids,
array_accum(peer_node_id) AS peer_node_ids
GROUP BY peer_id;
CREATE TABLE peer_slice (
- slice_id integer REFERENCES slices PRIMARY KEY, -- Local slice identifier
- peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
- peer_slice_id integer NOT NULL, -- Slice identifier at peer
- UNIQUE (peer_id, peer_slice_id) -- The same foreign slice should not be cached twice
+ slice_id integer REFERENCES slices PRIMARY KEY, -- Local slice identifier
+ peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
+ peer_slice_id integer NOT NULL, -- Slice identifier at peer
+ UNIQUE (peer_id, peer_slice_id) -- The same foreign slice should not be cached twice
) WITH OIDS;
CREATE INDEX peer_slice_peer_id_idx ON peer_slice (peer_id);
-CREATE VIEW peer_slices AS
+CREATE OR REPLACE VIEW peer_slices AS
SELECT peer_id,
array_accum(slice_id) AS slice_ids,
array_accum(peer_slice_id) AS peer_slice_ids
-- Authenticated sessions
CREATE TABLE sessions (
- session_id text PRIMARY KEY, -- Session identifier
+ session_id text PRIMARY KEY, -- Session identifier
expires timestamp without time zone
) WITH OIDS;
-- People can have multiple sessions
CREATE TABLE person_session (
- person_id integer REFERENCES persons NOT NULL, -- Account identifier
- session_id text REFERENCES sessions NOT NULL, -- Session identifier
+ person_id integer REFERENCES persons NOT NULL, -- Account identifier
+ session_id text REFERENCES sessions NOT NULL, -- Session identifier
PRIMARY KEY (person_id, session_id),
- UNIQUE (session_id) -- Sessions are unique
+ UNIQUE (session_id) -- Sessions are unique
) WITH OIDS;
CREATE INDEX person_session_person_id_idx ON person_session (person_id);
-- Nodes can have only one session
CREATE TABLE node_session (
- node_id integer REFERENCES nodes NOT NULL, -- Node identifier
- session_id text REFERENCES sessions NOT NULL, -- Session identifier
- UNIQUE (node_id), -- Nodes can have only one session
- UNIQUE (session_id) -- Sessions are unique
+ node_id integer REFERENCES nodes NOT NULL, -- Node identifier
+ session_id text REFERENCES sessions NOT NULL, -- Session identifier
+ UNIQUE (node_id), -- Nodes can have only one session
+ UNIQUE (session_id) -- Sessions are unique
) WITH OIDS;
-
-
-------------------------------------------------------------------------------
-- PCU Types
------------------------------------------------------------------------------
CREATE TABLE pcu_types (
pcu_type_id serial PRIMARY KEY,
- model text NOT NULL , -- PCU model name
- name text -- Full PCU model name
+ model text NOT NULL , -- PCU model name
+ name text -- Full PCU model name
) WITH OIDS;
CREATE INDEX pcu_types_model_idx ON pcu_types (model);
--------------------------------------------------------------------------------
CREATE TABLE messages (
- message_id text PRIMARY KEY, -- Message name
- subject text, -- Message summary
- template text, -- Message template
- enabled bool NOT NULL DEFAULT true -- Whether message is enabled
+ message_id text PRIMARY KEY, -- Message name
+ subject text, -- Message summary
+ template text, -- Message template
+ enabled bool NOT NULL DEFAULT true -- Whether message is enabled
) WITH OIDS;
--------------------------------------------------------------------------------
-- Events
CREATE TABLE events (
- event_id serial PRIMARY KEY, -- Event identifier
- person_id integer REFERENCES persons, -- Person responsible for event, if any
- node_id integer REFERENCES nodes, -- Node responsible for event, if any
- auth_type text, -- Type of auth used. i.e. AuthMethod
- fault_code integer NOT NULL DEFAULT 0, -- Did this event result in error
- call_name text NOT NULL, -- Call responsible for this event
- call text NOT NULL, -- Call responsible for this event, including parameters
- message text, -- High level description of this event
- runtime float DEFAULT 0, -- Event run time
- time timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP -- Event timestamp
+ event_id serial PRIMARY KEY, -- Event identifier
+ person_id integer REFERENCES persons, -- Person responsible for event, if any
+ node_id integer REFERENCES nodes, -- Node responsible for event, if any
+ auth_type text, -- Type of auth used. i.e. AuthMethod
+ fault_code integer NOT NULL DEFAULT 0, -- Did this event result in error
+ call_name text NOT NULL, -- Call responsible for this event
+ call text NOT NULL, -- Call responsible for this event, including parameters
+ message text, -- High level description of this event
+ runtime float DEFAULT 0, -- Event run time
+ time timestamp without time zone NOT NULL -- Event timestamp
+ DEFAULT CURRENT_TIMESTAMP
) WITH OIDS;
-- Database object(s) that may have been affected by a particular event
CREATE TABLE event_object (
- event_id integer REFERENCES events NOT NULL, -- Event identifier
- object_id integer NOT NULL, -- Object identifier
- object_type text NOT NULL Default 'Unknown' -- What type of object is this event affecting
+ event_id integer REFERENCES events NOT NULL, -- Event identifier
+ object_id integer NOT NULL, -- Object identifier
+ object_type text NOT NULL Default 'Unknown' -- What type of object is this event affecting
) WITH OIDS;
CREATE INDEX event_object_event_id_idx ON event_object (event_id);
CREATE INDEX event_object_object_id_idx ON event_object (object_id);
pcu_types.pcu_type_id,
pcu_types.model,
pcu_types.name,
-COALESCE((SELECT pcu_protocol_type_ids FROM pcu_protocol_types WHERE pcu_protocol_types.pcu_type_id = pcu_types.pcu_type_id), '{}') AS pcu_protocol_type_ids
+COALESCE((SELECT pcu_protocol_type_ids FROM pcu_protocol_types
+ WHERE pcu_protocol_types.pcu_type_id = pcu_types.pcu_type_id), '{}')
+AS pcu_protocol_type_ids
FROM pcu_types;
+--------------------------------------------------------------------------------
CREATE OR REPLACE VIEW view_events AS
SELECT
events.event_id,
event_object.object_type
FROM events LEFT JOIN event_object USING (event_id);
+--------------------------------------------------------------------------------
CREATE OR REPLACE VIEW view_persons AS
SELECT
persons.person_id,
FROM persons
LEFT JOIN peer_person USING (person_id);
+--------------------------------------------------------------------------------
CREATE OR REPLACE VIEW view_peers AS
SELECT
peers.*,
COALESCE((SELECT peer_slice_ids FROM peer_slices WHERE peer_slices.peer_id = peers.peer_id), '{}') AS peer_slice_ids
FROM peers;
+--------------------------------------------------------------------------------
+CREATE OR REPLACE VIEW node_tags AS
+SELECT node_id,
+array_accum(node_tag_id) AS node_tag_ids
+FROM node_tag
+GROUP BY node_id;
+
+CREATE OR REPLACE VIEW view_node_tags AS
+SELECT
+node_tag.node_tag_id,
+node_tag.node_id,
+nodes.hostname,
+tag_types.tag_type_id,
+tag_types.tagname,
+tag_types.description,
+tag_types.category,
+tag_types.min_role_id,
+node_tag.value
+FROM node_tag
+INNER JOIN tag_types USING (tag_type_id)
+INNER JOIN nodes USING (node_id);
+
CREATE OR REPLACE VIEW view_nodes AS
SELECT
nodes.node_id,
+nodes.node_type,
nodes.hostname,
nodes.site_id,
nodes.boot_state,
+nodes.run_level,
nodes.deleted,
nodes.model,
nodes.boot_nonce,
nodes.version,
+nodes.verified,
nodes.ssh_rsa_key,
nodes.key,
CAST(date_part('epoch', nodes.date_created) AS bigint) AS date_created,
CAST(date_part('epoch', nodes.last_contact) AS bigint) AS last_contact,
peer_node.peer_id,
peer_node.peer_node_id,
-COALESCE((SELECT nodenetwork_ids FROM node_nodenetworks WHERE node_nodenetworks.node_id = nodes.node_id), '{}') AS nodenetwork_ids,
-COALESCE((SELECT nodegroup_ids FROM node_nodegroups WHERE node_nodegroups.node_id = nodes.node_id), '{}') AS nodegroup_ids,
-COALESCE((SELECT slice_ids FROM node_slices WHERE node_slices.node_id = nodes.node_id), '{}') AS slice_ids,
-COALESCE((SELECT slice_ids_whitelist FROM node_slices_whitelist WHERE node_slices_whitelist.node_id = nodes.node_id), '{}') AS slice_ids_whitelist,
-COALESCE((SELECT pcu_ids FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS pcu_ids,
-COALESCE((SELECT ports FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS ports,
-COALESCE((SELECT conf_file_ids FROM node_conf_files WHERE node_conf_files.node_id = nodes.node_id), '{}') AS conf_file_ids,
+COALESCE((SELECT interface_ids FROM node_interfaces
+ WHERE node_interfaces.node_id = nodes.node_id), '{}')
+AS interface_ids,
+COALESCE((SELECT nodegroup_ids FROM node_nodegroups
+ WHERE node_nodegroups.node_id = nodes.node_id), '{}')
+AS nodegroup_ids,
+COALESCE((SELECT slice_ids FROM node_slices
+ WHERE node_slices.node_id = nodes.node_id), '{}')
+AS slice_ids,
+COALESCE((SELECT slice_ids_whitelist FROM node_slices_whitelist
+ WHERE node_slices_whitelist.node_id = nodes.node_id), '{}')
+AS slice_ids_whitelist,
+COALESCE((SELECT pcu_ids FROM node_pcus
+ WHERE node_pcus.node_id = nodes.node_id), '{}')
+AS pcu_ids,
+COALESCE((SELECT ports FROM node_pcus
+ WHERE node_pcus.node_id = nodes.node_id), '{}')
+AS ports,
+COALESCE((SELECT conf_file_ids FROM node_conf_files
+ WHERE node_conf_files.node_id = nodes.node_id), '{}')
+AS conf_file_ids,
+COALESCE((SELECT node_tag_ids FROM node_tags
+ WHERE node_tags.node_id = nodes.node_id), '{}')
+AS node_tag_ids,
node_session.session_id AS session
FROM nodes
LEFT JOIN peer_node USING (node_id)
LEFT JOIN node_session USING (node_id);
+--------------------------------------------------------------------------------
CREATE OR REPLACE VIEW view_nodegroups AS
SELECT
nodegroups.*,
-COALESCE((SELECT node_ids FROM nodegroup_nodes WHERE nodegroup_nodes.nodegroup_id = nodegroups.nodegroup_id), '{}') AS node_ids,
-COALESCE((SELECT conf_file_ids FROM nodegroup_conf_files WHERE nodegroup_conf_files.nodegroup_id = nodegroups.nodegroup_id), '{}') AS conf_file_ids
-FROM nodegroups;
+tag_types.tagname,
+COALESCE((SELECT conf_file_ids FROM nodegroup_conf_files
+ WHERE nodegroup_conf_files.nodegroup_id = nodegroups.nodegroup_id), '{}')
+AS conf_file_ids,
+COALESCE((SELECT node_ids FROM nodegroup_nodes
+ WHERE nodegroup_nodes.nodegroup_id = nodegroups.nodegroup_id), '{}')
+AS node_ids
+FROM nodegroups INNER JOIN tag_types USING (tag_type_id);
+--------------------------------------------------------------------------------
CREATE OR REPLACE VIEW view_conf_files AS
SELECT
conf_files.*,
-COALESCE((SELECT node_ids FROM conf_file_nodes WHERE conf_file_nodes.conf_file_id = conf_files.conf_file_id), '{}') AS node_ids,
-COALESCE((SELECT nodegroup_ids FROM conf_file_nodegroups WHERE conf_file_nodegroups.conf_file_id = conf_files.conf_file_id), '{}') AS nodegroup_ids
+COALESCE((SELECT node_ids FROM conf_file_nodes
+ WHERE conf_file_nodes.conf_file_id = conf_files.conf_file_id), '{}')
+AS node_ids,
+COALESCE((SELECT nodegroup_ids FROM conf_file_nodegroups
+ WHERE conf_file_nodegroups.conf_file_id = conf_files.conf_file_id), '{}')
+AS nodegroup_ids
FROM conf_files;
+--------------------------------------------------------------------------------
CREATE OR REPLACE VIEW view_pcus AS
SELECT
pcus.*,
COALESCE((SELECT ports FROM pcu_nodes WHERE pcu_nodes.pcu_id = pcus.pcu_id), '{}') AS ports
FROM pcus;
+--------------------------------------------------------------------------------
CREATE OR REPLACE VIEW view_sites AS
SELECT
sites.site_id,
FROM sites
LEFT JOIN peer_site USING (site_id);
+--------------------------------------------------------------------------------
CREATE OR REPLACE VIEW view_addresses AS
SELECT
addresses.*,
COALESCE((SELECT address_types FROM address_address_types WHERE address_address_types.address_id = addresses.address_id), '{}') AS address_types
FROM addresses;
+--------------------------------------------------------------------------------
CREATE OR REPLACE VIEW view_keys AS
SELECT
keys.*,
LEFT JOIN person_key USING (key_id)
LEFT JOIN peer_key USING (key_id);
+--------------------------------------------------------------------------------
+CREATE OR REPLACE VIEW slice_tags AS
+SELECT slice_id,
+array_accum(slice_tag_id) AS slice_tag_ids
+FROM slice_tag
+GROUP BY slice_id;
+
CREATE OR REPLACE VIEW view_slices AS
SELECT
slices.slice_id,
peer_slice.peer_slice_id,
COALESCE((SELECT node_ids FROM slice_nodes WHERE slice_nodes.slice_id = slices.slice_id), '{}') AS node_ids,
COALESCE((SELECT person_ids FROM slice_persons WHERE slice_persons.slice_id = slices.slice_id), '{}') AS person_ids,
-COALESCE((SELECT slice_attribute_ids FROM slice_attributes WHERE slice_attributes.slice_id = slices.slice_id), '{}') AS slice_attribute_ids
+COALESCE((SELECT slice_tag_ids FROM slice_tags WHERE slice_tags.slice_id = slices.slice_id), '{}') AS slice_tag_ids
FROM slices
LEFT JOIN peer_slice USING (slice_id);
-CREATE OR REPLACE VIEW view_slice_attributes AS
+CREATE OR REPLACE VIEW view_slice_tags AS
SELECT
-slice_attribute.slice_attribute_id,
-slice_attribute.slice_id,
-slice_attribute.node_id,
-slice_attribute.nodegroup_id,
-slice_attribute_types.attribute_type_id,
-slice_attribute_types.name,
-slice_attribute_types.description,
-slice_attribute_types.min_role_id,
-slice_attribute.value
-FROM slice_attribute
-INNER JOIN slice_attribute_types USING (attribute_type_id);
+slice_tag.slice_tag_id,
+slice_tag.slice_id,
+slice_tag.node_id,
+slice_tag.nodegroup_id,
+tag_types.tag_type_id,
+tag_types.tagname,
+tag_types.description,
+tag_types.category,
+tag_types.min_role_id,
+slice_tag.value,
+slices.name
+FROM slice_tag
+INNER JOIN tag_types USING (tag_type_id)
+INNER JOIN slices USING (slice_id);
+--------------------------------------------------------------------------------
CREATE OR REPLACE VIEW view_sessions AS
SELECT
sessions.session_id,
-- Built-in maintenance account and default site
--------------------------------------------------------------------------------
-INSERT INTO persons
-(first_name, last_name, email, password, enabled)
-VALUES
-('Maintenance', 'Account', 'maint@localhost.localdomain', 'nopass', true);
+INSERT INTO persons (first_name, last_name, email, password, enabled)
+VALUES ('Maintenance', 'Account', 'maint@localhost.localdomain', 'nopass', true);
INSERT INTO person_role (person_id, role_id) VALUES (1, 10);
INSERT INTO person_role (person_id, role_id) VALUES (1, 20);
INSERT INTO person_role (person_id, role_id) VALUES (1, 30);
INSERT INTO person_role (person_id, role_id) VALUES (1, 40);
-INSERT INTO sites
-(login_base, name, abbreviated_name, max_slices)
-VALUES
-('pl', 'PlanetLab Central', 'PLC', 100);
+INSERT INTO sites (login_base, name, abbreviated_name, max_slices)
+VALUES ('pl', 'PlanetLab Central', 'PLC', 100);
+++ /dev/null
-Main authors:
- Federico Di Gregorio <fog@debian.org>
-
-For the win32 port:
- Jason Erickson <jerickso@indian.com> (most of his changes are still in 2.0)
-
-Additional Help:
-
+++ /dev/null
-2006-09-02 Federico Di Gregorio <fog@initd.org>
-
- * Release 2.0.5.1.
-
- * psycopg/cursor_type.c: applied patch from Jason Erickson to
- build on MSVC and older gcc.
-
-2006-09-01 Federico Di Gregorio <fog@initd.org>
-
- * Release 2.0.5.
-
- * Fixed patch from #119, see tracker for details.
-
- * Preparing release 2.0.5.
-
- * psycopg/psycopgmodule.c: fixed filling of connection errors
- to include OperationalError.
-
- * setup.py: removed pydatetime option from initialize_options
- to make sure that the value in setup.cfg is used.
-
- * psycopg/psycopgmodule.c: applied patch from jdahlin (#120)
- to have .connect() accept either a string or int as the port
- parameter.
-
- * psycopg/adapter_binary.c: applied patch from jdahlin (#119)
- to fix the segfault on empty binary buffers.
-
- * psycopg/connection_type.c: added .status attribute to expose
- the internal status.
-
- * psycopg/pqpath.c: applied patch from intgr (#117) to fix
- segfault on null queries.
-
- * psycopg/cursor_type.c: applied patch from intgr (#116) to
- fix bad keyword naming and segfault in .executemany().
-
- * ZPsycopgDA/DA.py: applied ImageFile patch from Charlie
- Clark.
-
- * lib/pool.py: applied logging patch from Charlie Clark.
- It will probably get a makeup and be moved to the top-level
- module later.
-
-2006-08-02 Federico Di Gregorio <fog@initd.org>
-
- * Release 2.0.4.
-
- * Fixed bug in float conversion (check for NULL string was
- erroneously removed in 2.0.3!)
-
-2006-07-31 Federico Di Gregorio <fog@initd.org>
-
- * Release 2.0.3.
-
- * psycopg/cursor_type.c: applied patch from jbellis (#113) to
- allow column selection in .copy_from().
-
- * psycopg/psycopgmodule.c: fixed memory leak in custom exceptions
- (applied patch from #114).
-
-2006-07-26 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/adapter_datetime.c (pydatetime_str): fixed error
- in conversion of microseconds for intervals and better algo
- (thanks to Mario Frasca.)
-
-2006-06-18 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/adapter_binary.c: same as below.
-
- * psycopg/adapter_qstring.c: does not segfault anymore if
- .getquoted() is called without preparing the qstring with
- the connection.
-
-2006-06-15 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/typecast_basic.c: fixed problem with bogus
- conversion when importing gtk (that was crazy, I didn't
- understand why it happened but the new code just fixes it.)
-
- * ZPsycopgDA/db.py: better type analisys, using an hash
- instead of a series of if (variation on patch from Charlie
- Clark.)
-
-2006-06-11 Federico Di Gregorio <fog@initd.org>
-
- * Release 2.0.2.
-
- * psycopg/typecast_array.c (typecast_array_cleanup): fixed a
- problem with typecast_array_cleanup always returning the new
- string length shorter by 1 (Closes: #93).
-
- * psycopg/adapter_binary.c: as below.
-
- * psycopg/adapter_qstring.c: wrapped #warning in #ifdef __GCC__
- because other compilers don't have it and it will just break
- compilation (patch from jason, our great win32 builder).
-
- * psycopg/adapter_list.c: applied patch to adapt an empty list
- into an empty array and not to NULL (from iGGy, closes: #108).
-
- * psycopg/cursor_type.c: applied patch from wkv to avoid
- under-allocating query space when the parameters are not of the
- right type (Closes: #110).
-
- * psycopg/connection_int.c: applied patch from wkv to avoid off
- by one allocation of connection encoding string (Closes: #109).
-
-2006-06-09 Federico Di Gregorio <fog@initd.org>
-
- * Release 2.0.1.
-
- * Fixed some buglets in ZPsycopgDA (was unable to load due
- to shorter version number in psycopg module.)
-
-2006-06-08 Federico Di Gregorio <fog@initd.org>
-
- * Release 2.0.
-
- * ZPsycopgDA/DA.py: removed Browse table for 2.0 release; we'll
- add it back later.
-
-2006-05-26 Federico Di Gregorio <fog@initd.org>
-
- * Applied better PostgreSQL patch from AA.
-
-2006-05-24 Federico Di Gregorio <fog@initd.org>
-
- * Enabled 8.1.4 security fix only when the version is >= 8.1.4, fall
- back to old code otherwise.
-
- * psycopg/adapter_qstring.c: now quote using PQescapeStringConn if
- available.
-
- * psycopg/adapter_binary.c: now quote using PQescapeByteaConn if
- available.
-
-2006-04-38 Federico Di Gregorio <fog@initd.org>
-
- * setup.py: fixed little problem with mx_include_dir as suggested
- by kvc (this closes #102).
-
-2006-04-24 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/adapter_pboolean.c: added the possibility to format boolean
- values as "true" and "false" instead of "'t'" and "'f'".
-
-2006-03-08 Federico Di Gregorio <fog@initd.org>
-
- * lib/extras.py: added .next() to DictCursot to support iteration.
-
-2006-03-02 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/typecast_array.c (typecast_array_tokenize): removed cast
- to build without warnings on 64 bit arches.
-
-2006-02-11 Federico Di Gregorio <fog@initd.org>
-
- * Release 2.0 beta 8.
-
- * psycopg/config.h: applied patch from Jason to fix handle leak on
- win32, as documented in #92.
-
-2006-02-11 Federico Di Gregorio <fog@initd.org>
-
- * Release 2.0 beta 7.
-
- * psycopg/psycopgmodule.c: applied fix for memory overflow in
- connect() (reported by solt, #91.)
-
- * setup.py: applied patch from lbruno.
-
-2006-01-11 Federico Di Gregorio <fog@initd.org>
-
- * setup.py: does not report an error in pg_config unless the pg_config
- was explicitly set (allows for building with old options.)
-
-2006-01-06 Daniele Varrazzo <daniele.varrazzo@gmail.com>
-
- * setup.py: libpq.dll not used anymore. win32 setup uses pg_config too.
-
-2006-01-05 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/psycopgmodule.c (psyco_set_error): added function to set extra
- parameters on ProgrammingError instances. Also modified all occurances of
- PyErr_SetString(ProgrammingError,...) to psycopg_set_error().
-
- * setup.{cfg,py}: we now use pg_config to locate PostgreSQL libraries
- and headers (modified patch from lbruno, see #70.)
-
-2006-01-01 Federico Di Gregorio <fog@initd.org>
-
- * Preparing release 2 beta 7.
-
- * MANIFEST.in: we now distrbute pre-built documentation (still need
- to add to setup.py the code necessary to build docs as part of the
- build process.)
-
- * psycopg/connection_int.c: PostgreSQL encoding names are now force
- uppercase (after all PostgreSQL documentation reports them this way.)
-
-2005-12-11 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/typecast_array.c (typecast_array_cleanup): added functio
- to cleanup the "[...]=" part of an array result. This probably will
- need some more work for nested arrays but it fixed every test I was
- able to write. (Closes: #80)
-
-2005-12-11 Federico Di Gregorio <fog@initd.org>
-
- * setup.py: half-applied patch from Tavis to specify mx_include_dir
- in setup.cfg.
-
- * psycopg/typecast.c (typecast_parse_time): cz limit in the while
- loop is 6, not 5. This solve the problem with "fractionary" time zones
- and fixes #78.
-
-2005-12-06 Federico Di Gregorio <fog@initd.org>
-
- * lib/extras.py: added .callproc() to DictCursor as suggested
- by Philip Semanchuk.
-
-2005-11-29 Federico Di Gregorio <fog@initd.org>
-
- * MANIFEST.in: added docs/async.txt. (Closes: #75)
-
-2005-11-26 Daniele Varrazzo <daniele.varrazzo@gmail.com>
-
- * psycopg/psycopgmodule.c: fixed exceptions refcount.
-
- * Fixed lots of doctrings and added Epydoc-generated docs support.
-
-2005-11-24 Federico Di Gregorio <fog@initd.org>
-
- * sandbox: added all the test and creash-me files to the repository.
-
- * psycopg/typecast.c (typecast_dealloc): now directly calls
- PyObject_Del to avoid to segfault.
-
-2005-11-20 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/typecast.c: fixed problem with microseconds conversion by
- applying slightly modified patch from Ronnie Mackay.
-
-2005-11-19 Federico Di Gregorio <fog@initd.org>
-
- * lib/extensions.py: COMMITED -> COMMITTED. (Closes: #73)
-
- * doc/extensions.rst: included Daniele's work after minor cosmetic changes
- like using the new constants instead of numbers for transaction isolation
- levels.
-
-2005-11-17 Federico Di Gregorio <fog@initd.org>
-
- * ZPsycopgDA/pool.py: fixed connections leak by using the new name
- (PersistentConnectionPool) for the old connection pool class.
-
-2005-11-16 Federico Di Gregorio <fog@initd.org>
-
- * Preparing release 2.0 beta 6.
-
- * psycopg/adapter_mxdatetime.c: fixed all problems with mx conversions.
-
- * psycopg/typecast.c: now the timezone is set correctly even if there
- are no microseconds and/or the offset is 0;
-
- * examples/encoding.py: fixed example by using python utf8 encoding for
- the whole file.
-
- * lib/__init__.py: very nice hack from Harald Armin Massa to allow
- py2exe and similar tools to do their work without problems.
-
-2005-11-15 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/psycopgmodule.c: now bails out with correct exception when one
- of the needed modules can't be imported (should fix #32.)
-
-2005-11-14 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/typecast.c: added typecast_parse_date and typecast_parse_time
- functions to do locale-safe date/time parsing. This would probably also
- speed-up psycopg a little bit.
-
-2005-11-07 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/pqpath.c: fixed problem with uninitialized value (all this was
- started by replacing calloc() calls with PyMem_Malloc().)
-
-2005-11-04 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/typecast.c: a lot of changes:
- - made typecast a new-style type
- - removed coerce code and implemented the richcompare protocol that
- allows to compare objects of different types
- - much better __cmp__ method that allows to compare two typecast
- objects and returns True if any two of the mapped oids match
- - any object that can be used as an int works as right-hand operand
- in __cmp__ operations
-
- * psycopg/typecast_datetime.c: now typecast_PYINTERVAL_cast limit the
- scan to 'len' characters in the string (should fix #65.)
-
-2005-11-03 Federico Di Gregorio <fog@initd.org>
-
- * Applied patch from Daniele Varazzo to enable Decimal on Python
- 2.3 when the module is available (run-time check, nice.)
-
-2005-10-26 Federico Di Gregorio <fog@initd.org>
-
- * setup.cfg: added include_dirs line for SUSE 9.3.
-
-2005-10-22 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/cursor_type.c: added support for named cursors:
- - .fetchXXX() methods now execute a FETCH if the cursor is named
- - .execute() executes a DECLARE if the cursor is named
- - .execute() fails if a named cursor is used in autocommit
- - .executemany() can't be called on named cursors
- - .scroll() executes a MOVE if the cursor is named
- - .close() executes a CLOSE if the cursor is named
- Also, a "transaction mark" was added to both the connection and the
- cursor and an exception is raised when using a named cursor unless the
- two marks correspond.
-
- * psycopg/connection_int.c: snprintf->PyOS_snprintf.
-
- * psycopg/psycopgmodule.c: snprintf->PyOS_snprintf.
-
- * psycopg/cursor_type.c: changed self->query type from C string to
- PyObject* to better manage queries in named cursors.
-
- * psycopg/psycopgmodule.c: cleaned up exception names (now the errors
- is printed as psycopg2.Error and not as the confusing
- psycopg2._psycopg.Error.)
-
-2005-10-20 Federico Di Gregorio <fog@initd.org>
-
- * lib/pool.py: renamed ThreadedConnectionPool to PersistentConnectionPool
- and added a connection pool that allows multiple connections per thread
- as ThreadedConnectionPool (courtesy of Daniele Varrazzo.)
-
-2005-10-19 Federico Di Gregorio <fog@initd.org>
-
- * Releasing 2.0 beta 5.
-
- * psycopg/adapter_mxdatetime.c: reverted to old strftime method to format
- mx.DateTime objects; the new method didn't worked in some corner-cases.
- This makes impossible to have more than 2 decimal places for seconds but
- at least we get the time right every time.
-
-2005-10-18 Federico Di Gregorio <fog@initd.org>
-
- * NOTIFY is back end working.
-
- * psycopg/connection_type.c: fixed problem with initialization of
- notifies list (also fixed small memory leak in connection dealloc.)
-
- * examples/notify.py: added NOTIFY example.
-
- * psycopg/cursor_type.c: added per-cursor type-casters dictionaries.
-
-2005-10-18 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/typecast.c: temporary fix to typecasting objects to return
- False for any comparaison except an integer in self.values (i.e., we
- don't raise an exception anymore on a coerce error.) Epydoc is now
- happy.
-
- * psycopg/config.h: ZETA config.h patch from Charlie Clark.
-
- * examples/threads.py: fixed small typo: psycopg -> psycopg2.
-
- * Big cleanup of unsigned chars to tame gcc 4.
-
- * Big cleanup of module names (i.e., psycopg2._psycopg everywhere.)
-
- * psycopg/config.h: added fake localtime_r for platforms missing it
-
- * psycopg/cursor_type.c: cursors now have a FixedOffsetTimezone
- tzinfo_factory by default.
-
- * psycopg/adapter_datetime.c: added tzinfo argument to psycopg2.Time and
- psycopg2.Timestamp. Also now TimestampFromTicks sets the tzinfo object
- to psycopg2.tz.LOCAL.
-
-2005-10-17 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/adapter_datetime.c: we now use localtime() instead of gmtime()
- to accound for the local time-zone in timestamps.
-
- * psycopg/connection_type.c: fixed docstring for .cursor().
-
- * psycopg/psycopgmodule.c: added useful docstring for .connect().
-
-2005-10-08 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/connection_type.c: isolation level upper bound set to 2.
-
- * lib/psycopg1.py: explicitly set isolation level to 2 on .connect()
- to mimic psycopg 1 behaviour.
-
- * psycopg/connection_int.c: now set isolation level from
- default_transaction_isolation backend environment value.
-
- * psycopg/pqpath.c: removed serialization level 3: now everybody
- (except me) has to use the mnemonics defined in psycopg2.extensions.
-
- * lib/extensions.py: Added mnemonics for serialization levels.
-
-2005-10-02 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c (psyco_curs_callproc): applied callproc
- patch from Matt Goodall (added a check on _psyco_curs_execute
- return value and substituted malloc/free with PyMem versions.)
-
-2005-10-01 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/connection_int.c: fixed segfault by moving PyErr_Format
- after GIL acquisition (closes: #50).
-
- * psycopg/connection_type.c: applied patch from Matt Goodall to
- fix some doc strings.
-
-2005-09-23 Federico Di Gregorio <fog@debian.org>
-
- * lib/pool.py: applied patch from piro to avoid the scan of the
- whole connection array on getconn().
-
-2005-09-12 Federico Di Gregorio <fog@initd.org>
-
- * lib/pool.py: Applied psycopg->psycopg2 patch to from bug #35.
-
- * ZpsycopgDA/db.py: fixed problem with OperationalError that
- resulted in cryptic message to Zope users ("'OperationalError' is
- not defined".)
-
-2005-08-23 Federico Di Gregorio <fog@debian.org>
-
- * setup.py: applied patch from Daniele Varrazzo to avoid segfaults
- when compiling with migw for Python 2.4.x.
-
- * psycopg/adapter_mxdatetime.c (mxdatetime_str): ported code from 1.1.x
- to convert mxDateTime object preserving the precision of fractional
- seconds.
-
-2005-08-22 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/*.py: psycopg -> psycopg2.
-
- * setup.py: modified to install the module components under
- psycopg2 on windows too (thanks to Daniele Varrazzo.)
-
-2005-08-07 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/config.h: added __sun__ to the symbols checked for round()
-
-2005-07-21 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/adapter_datetime.c (psyco_XXXFromTicks): fixed the 1900
- years offset reported by Jeroen van Dongen (see ticket #33).
-
-2005-07-17 Federico Di Gregorio <fog@debian.org>
-
- * Release 2.0 beta 4.
-
- * lib/extras.py (DictConnection.cursor): added DictConnection to
- make easier to retrieve data in DictRows.
-
-2005-06-24 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/typecast_datetime.c (typecast_PYINTERVAL_cast): applied patch
- from Geert Jansen to fix interval bug due to overflow.
-
-2005-06-18 Federico Di Gregorio <fog@initd.org>
-
- * setup.cfg: some clarifications and include_dirs example for Mandrake.
-
- * ZPsycopgDA/DA.py: DTMLFile -> HTMLFile everywhere to fix zope
- cut&paste problems.
-
- * MANIFEST.in: added missing files to do bdist_rpm.
-
- * lib/psycopg1.py: fixed .dictfetchrow() to return None if fetchone()
- returns None instead of raising an exception.
-
- * ZPsycopgDA/icons: replaced corrupted icons with good ones.
-
-2005-06-13 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/psycopgmodule.c (psyco_connect): changed the port keyword
- parameter type to int (instead of string); this should fix #23.
-
- * psycopg/cursor_type.c (_psyco_curs_execute): now checks for
- empty queries and raise a ProgrammingError if appropriate (closes:
- #24).
-
- * setup.py: psycopg module renamed to psycopg2.
-
-2005-06-02 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c (_psyco_curs_execute): fixed segfault when
- not passing string or unicode to .execute().
-
-2005-06-01 Federico Di Gregorio <fog@debian.org>
-
- * examples/fetch.py: added example about using DECLARE CURSOR.
-
- * psycopg/adapter_datetime.c (psyco_TimestampFromTicks): "Hmmm,
- looks like someone forgot that C expects months to start counting
- from 0, but the Python date routines start counting from 1." That
- was me: fixed.
-
-2005-05-31 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c (_psyco_curs_execute): if a
- UnicodeEncodeError is raised during the converion of a unicode
- query we let it propagate insead of segfaulting.
-
-2005-5-27 Federico Di Gregorio, <fog@lana.initd.org>
-
- * tests/types_basic.py: fixed float and binary tests.
-
-2005-05-26 Federico Di Gregorio <fog@debian.org>
-
- * Release 2.0b3.
-
- * ZPsycopgDA/db.py (DB.convert_description): isolated description
- conversion (and fixed the conversion as per #18).
-
- * ZPsycopgDA/DA.py: fixed again; this time Zope should work for
- real. :/ Also fixed the type-casters (psycopg 2 added the extra
- cursor parameter) as reported in #18.
-
- * psycopg/psycopgmodule.c (init_psycopg): fixed Python 2.2 build.
-
-2005-05-19 Federico Di Gregorio <fog@debian.org>
-
- * Release 2.0b2.
-
- * lib/extras.py (DictRow): Some extra methods for DictRow.
-
- * psycopg/cursor_type.c (_psyco_curs_execute): added explict check
- to avoid using None as bound variables (very importand for cursor
- subclasses calling cursor.execute(self, query, None).
-
-2005-05-18 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/DA.py (ALLOWED_PSYCOPG_VERSIONS): updated to work
- with 2.0b2 only (will support only the exact version untill final
- 2.0 release.)
-
- * setup.py: Applied combined patch from Daniele Varrazzo and Jason
- Erickson to build on win32 using MSVC or mingw.
-
-2005-05-15 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/microprotocols.c (microprotocols_adapt): fixed memory
- leak on None as suggested by gh (closes: #16).
-
-2005-05-10 Federico Di Gregorio <fog@debian.org>
-
- * lib/extras.py (DictRow): we now save a reference to the index
- itself and not to the cursor to avoid problems while accessing
- DictRow objects after reusing the cursor for a different query
- (using Kevin Jacobs db_row would be much better but DictRow is
- just an example, right?)
-
-2005-05-09 Federico Di Gregorio <fog@debian.org>
-
- * Release 2.0 beta 1.
-
- * psycopg/typecast_datetime.c (typecast_PYDATETIME_cast): fixed a
- typo (pyDateTimeModuleP->pyDateTimeTypeP) that was causing errors
- with infinite datetime values.
-
- * psycopg/adapter_binary.c (binary_str): Py_XINCREF on the buffer
- that can be NULL on error.
-
- * psycopg/typecast_binary.*: applied slightly modified
- chunk/buffer object patch to allow round-trip of buffer objects
- (BYTEA columns.)
-
- * psycopg/cursor_type.c (psyco_curs_executemany): applied slightly
- fixed patch from wrobell to allow iterators in .executemany().
-
-2005-04-18 Federico Di Gregorio <fog@debian.org>
-
- * MANIFEST.in: included debian directory.
-
-2005-04-10 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/adapter_list.*: added list adapter.
-
- * psycopg/microprotocols.c (microprotocol_getquoted): moved
- _mogrify_getquoted into utility function in the microprotocols
- library.
-
- * setup.py: Added extensive error message on missing datetime
- headers.
-
- * Applied mingw patch from Daniele Varazzo.
-
-2005-04-03 Federico Di Gregorio <fog@debian.org>
-
- * lib/psycopg1.py (connection.autocommit): added compatibility
- .autocommit() method.
-
- * psycopg/psycopgmodule.c (psyco_connect): factory ->
- connection_factory.
-
- * lib/psycopg1.py: added psycopg 1.1.x compatibility module.
-
-2005-03-29 Federico Di Gregorio <fog@debian.org>
-
- * Applied patch to fix tuple count.
-
- * psycopg/pqpath.c (pq_is_busy): Staring from bug report from
- Jason Erickson fixed segfaults due to calling Python function
- without holding the GIL.
-
-2005-03-24 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/adapter_binary.c (binary_escape): propagated Andrea's
- fix to binary adapter.
-
- * psycopg/adapter_qstring.c (qstring_quote): applied patch from
- Andrea Arcangeli to fix allocation failures (>4Gb) on 64 bit
- arches.
-
- * psycopg/typecast_array.c (typecast_array_tokenize): much better
- tokenization code.
-
-2005-03-23 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/typecast_basic.c: all the basic casters now respect the
- passed string length.
-
- * psycopg/typecast.c (typecast_cast): set curs->caster to self
- during the type-casting.
-
- * psycopg/cursor_type.c: added "typecaster" attribute to the
- cursor (this is safe, cursors can't be shared among threads and
- the attribute is RO.)
-
-2005-03-22 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/typecast_array.c: added some more structure to implement
- array typecasting.
-
- * scripts/buildtypes.py: new version to include array data.
-
-2005-03-15 Federico Di Gregorio <fog@debian.org>
-
- * lib/extensions.py: Added AsIs import.
-
-2005-03-12 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor.h: removed "qattr", not used anymore and added
- "cast", holding the typecaster currently in use.
-
- * Release 1.99.13.
-
- * psycopg/cursor_type.c (psyco_curs_executemany): implemented as a
- wrapper to extract python arguments and then call
- _psyco_curs_execute().
-
- * psycopg/cursor_type.c (_psyco_curs_execute): splitted away
- python argument parsing from the real execute code, to later allow
- for .executemany().
-
- * psycopg/cursor_type.c (_psyco_curs_buildrow_fill): modified to
- call typecast_cast().
-
- * psycopg/typecast.c (typecast_call/typecast_cast): modified
- typecast_call to use the new typecast_cast that avoids one string
- conversion on every cast.
-
-2005-03-04 Federico Di Gregorio <fog@initd.org>
-
- * Release 1.99.12.1.
-
- * psycopg/adapter_asis.c (asis_str): changed call to PyObject_Repr
- to PyObject_Str to avoid problems with long integers.
-
-2005-03-03 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/typecast.h: added array casting functions.
-
- * scripts/maketypes.sh: does not generate pgversion.h anymore.
-
- * Updated all examples for the release.
-
-2005-03-02 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.99.12.
-
- * psycopg/adapter_*.c: added __conform__ to all adapters.
-
- * psycopg/adapter_qstring.c (qstring_quote): we now use
- PyString_AsStringAndSize() instead of strlen() that would stop at
- the first embedded \0 (but note that libpq quoting function will
- truncate the string anyway!)
-
- * COPY TO implemented using both old and new (v3) protocol.
-
- * psycopg/pqpath.c (_pq_copy_out_v3): implemented and working.
-
- * psycopg/cursor_type.c (psyco_curs_copy_to): added cursor object
- interface for copy_to.
-
- * COPY FROM implemented using both old and new (v3) protocol.
-
- * psycopg/config.h (Dprintf): declaration for asprintf is gone.
-
- * psycopg/pqpath.c (_pq_copy_in_v3): implemented.
-
-2005-03-01 Federico Di Gregorio <fog@debian.org>
-
- * setup.py: now we generate a slighly more verbose version string
- that embeds some of the compile options, to facilitate users' bug
- reports.
-
- * psycopg/cursor_type.c (psyco_curs_copy_from): we now use
- PyOS_snprintf instead of asprintf. On some platforms this can be
- bad (win32).. if that's your case, get a better platform. :/
-
- * psycopg/microprotocols.c (microprotocols_adapt): fixed small
- typo that made adaptation using __conform__ impossible.
-
-2005-02-28 Federico Di Gregorio <fog@debian.org>
-
- * lib/extras.py: removed AsIs adapter (now a built-in); also
- removed prepare() method from the adapters that don't use it to
- avoid an extra method call at mogrification time.
-
- * psycopg/psycopgmodule.c (psyco_adapters_init): added
- initialization of the AsIs adapter (adapts int, long, float and
- *wonder* None!)
-
- * psycopg/cursor_type.c (_mogrify_getquoted): reorganized the code
- to adapt and then call .getquoted() to obtain the quoted data into
- this new function.
-
-2005-2-27 Federico Di Gregorio <fog@initd.org>
-
- * examples/myfirstrecipe.py: fixed adapter registration.
-
-2005-2-7 Federico Di Gregorio <fog@initd.org>
-
- * setup.py: added patch by Valentino Volonghi to build on MacOS X.
-
-2005-01-29 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/pqpath.c (_pq_fetch_tuples): fixed scale-related
- segfault (*fourth* mail from Andrea. Another couple like this and
- psycopg 2 will exit alpha at warp speed.)
-
- * psycopg/pqpath.c (pq_fetch): _pq_copy_out_3 -> _pq_copy_out_v3
- (second and third mail from Andrea. :/)
-
- * psycopg/cursor_type.c (_psyco_curs_has_write_check): added check
- on .write() attribute, fixed compilation problems (first mail from
- Andrea Arcangeli.)
-
-2005-01-20 Federico Di Gregorio <fog@debian.org>
-
- * lib/extensions.py (register_adapter): added register_adapter
- function, exported ISQLQuote in psycopg.extensions.
-
-2005-01-18 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/pqpath.c (_pq_fetch_tuples): ported scale/precision fix
- from psycopg 1.1.
-
- * LICENSE: detailed licensing information. Re-licensed some parts
- under BSD-like to allow integration is pysqlite.
-
-2005-01-13 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py (DB.query
- ): ported ZPsycopgDA connection fix
- from psycopg 1.1.
-
- * lib/*.py: added pydoc-friendly messages.
-
-2005-01-12 Federico Di Gregorio <fog@debian.org>
-
- * Added debian directory (thanks to W. Borgert who sent initial
- patch based on cdbs.)
-
-2004-12-20 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/pqpath.c (pq_execute): removed multiple calls to
- pq_fetch in syncronous DBAPI compatibility mode to solve rowcount
- problem.
-
-2004-12-14 Federico Di Gregorio <fog@debian.org>
-
- * Mm.. release 1.99.11.
-
- * psycopg/cursor_type.c (_psyco_curs_prefetch): fixed bug in
- interaction between the .isready() method and
- _psyco_curs_prefetch: isready now store away the pgres but leave
- prefetch do its work.
-
- * psycopg/*.c: changed the names of most of the psycopg's built-in
- types to replect their position in the psycopg._psycopg module.
-
-2004-12-10 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c: now *all* write or async accesses to the
- connection object are arbitrated using the connection lock.
-
- * psycopg/cursor_type.c (psyco_curs_isready): now we reset the
- current async cursor if it is ready, to allow other cursors to
- .execute() without raising the "transaction in progress" error.
-
- * psycopg/pqpath.c (pq_is_busy): gained status of high-level
- function with its own blocking and locking.
-
- * psycopg/cursor.h (EXC_IF_CURS_CLOSED): also checks the
- connection (a closed connection implies a closed cursor.)
-
- * psycopg/cursor_type.c: cursor's connection is correctly
- INCREFfed and DECREFfed.
-
- * psycopg/connection_type.c: removed the cursors list from the
- connection object. It is not necessary anymore for the connection
- to know about the cursors and the reference counting will keep the
- connection alive (but possibly closed) until all cursors are
- garbage collected.
-
-2004-11-20 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/cursor_type.c (_mogrify): ported %% fix from 1.1.15.
-
-2004-11-20 Federico Di Gregorio <fog@initd.org>
-
- * psycopg/cursor_type.c (psyco_curs_execute): added check to raise an
- exception if a cursor tries to .execute() while an async query is
- already in execution froma different cursor.
-
-2004-11-20 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/connection_type.c (psyco_conn_cursor): renamed 'cursor'
- argument to 'cursor_factory'.
-
-2004-11-19 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c (_psyco_curs_buildrow_fill): now standard
- tuples are filled using PyTuple_SET_ITEM while extended types
- (created via row_factory) are filled using PySequence_SetItem.
-
- * psycopg/cursor_type.c: changed cursor attribute name from
- tuple_factory to row_factory.
-
-2004-10-14 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c (_psyco_curs_buildrow_fill): now we use
- PySequence_SetItem to avoid problems with containers created from
- cursor's .tuple_factory attribute.
-
- * lib/extras.py (DictCursor.execute): fixed stupid bug with cursor
- setting self.tuplefactory instead of self.tuple_factory.
-
-2004-10-02 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.99.10.
-
- * psycopg/cursor_type.c (_psyco_curs_buildrow_*): unified normal
- and factory code into the _psyco_curs_buildrow_fill function; no
- more memory leaks here.
-
- * psycopg/config.h (round): added check for __FreeBSD__ (that
- should be defined when compiling with gcc, I hope.)
-
- * setup.py: removed a lot of code now in setup.cfg.
-
-2004-09-24 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c (cursor_dealloc): fixed small memory leak
- due to missing disposal of self->pgres.
-
-2004-9-14 Federico Di Gregorio <fog@initd.org>
-
- * examples/dialtone.py: Added adapt() example by Valentino
- Volonghi.
-
-2004-09-14 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/microprotocols.c (microprotocols_adapt): lots of changes
- to the microprotocols layer (it is not micro anymore);
- implementing almost all the PEP 246. The adapter registry is now
- indexed by (type, protocol) and not by type alone.
-
-2004-09-13 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c (_mogrify): and qattr is gone.
-
-2004-09-05 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.99.9 (or, the "twisting by the pool" release).
-
- * psycopg/pqpath.c (_pq_fetch_tuples): changed to "static void"
- instead of "static int", no ways for this function to fail.
-
-2004-09-04 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/pqpath.c (_pq_fetch_tuples): ported rowcount fix from
- 1.1.15.
-
- * ZPsycopgDA/*: ZPsycopgDA back in action, using the new pooling
- code.
-
-2004-08-29 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/typecast_basic.c (typecast_DECIMAL_cast): added DECIMAL
- typecaster; it even works :).
-
- * scripts/buildtypes.py (basic_types): added DECIMAL typecaster
- for the NUMERIC oid.
-
- * examples/threads.py: updated threads example to use pooling code.
-
- * lib/pool.py: added very simple and thread-safe connection
- pooling class.
-
- * psycopg/cursor_type.c (psyco_curs_fetchmany): fixed problem with
- .fetchall() and .fetchmany() returning None instead of [] on empty
- result sets.
-
- * Release 1.99.8.
-
-2004-08-28 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c (psyco_curs_execute): added processing of
- unicode queries.
-
- * examples/encoding.py: much better encoding example, also using
- the new UNICODE typecaster.
-
- * psycopg/typecast_basic.c (typecast_UNICODE_cast): added UNICODE
- typecaster.
-
- * lib/extensions.py: the encodings dictionary is not available by
- default but can be accessed from the psycopg.extensions module.
-
- * psycopg/adapter_qstring.h: remove encoding information from
- qstring adapter and moved it into psycopg module.
-
-2004-08-26 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c (_psyco_curs_prefetch): added check for
- asynchronous fetch by wrong cursor.
-
- * psycopg/pqpath.c (pq_fetch): fixed backend status message (bug
- reported by Daniele Varrazzo.)
-
-2004-07-29 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/typecast_basic.c (typecast_BINARY_cast): reverted to
- using strings instead of buffers when converting postgresql binary
- objects (should *temporarily* fix corruption bug reported on
- win32.)
-
-2004-07-21 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c: removed __iter__ and next methods from
- object methods and moved them where they do belong (tp_iter and
- tp_iternext.) Bug reported by Daniele Varrazzo (again!)
-
-2004-07-19 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/typecast_datetime.c (typecast_PYINTERVAL_cast): replaced
- round() with micro() when rounding seconds (fixes bugs reported by
- Daniele Varrazzo.)
-
-2004-07-16 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/pqpath.c (pq_set_critical): allow for a custom message
- insted of the one from PQerrorMessage.
- (pq_resolve_critical): added argument to specify if connection is
- to be closed (used to not close it during COPY FROM/TO criticals.)
-
- * psycopg/cursor_type.c (psyco_curs_fileno, psyco_curs_isready):
- added extension methods related to async queries.
-
-2004-07-15 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.99.7.
-
- * examples/tz.py: added example about time zones.
-
- * psycopg/typecast_datetime.c (typecast_PYDATETIME_cast): create
- FixedOffsetTimezone for postgresql "timestamp with time zone"
- types.
-
- * lib/tz.py: added (even more than) needed tzinfo classes.
-
- * psycopg/typecast.c (typecast_call): changed typecast call code
- to take the additional cursor parameter, needed for
- cursor-dependent type casting (tzinfo & friends.)
-
- * psycopg/cursor_type.c (_psyco_curs_buildrow_with_factory): added
- use of tuple factories to fetcXXX methods.
-
- * lib/extras.py: little extra goodies for psycopg.
-
-2004-07-14 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.99.6.
-
- * psycopg/connection_type.c: added .dsn attribute to connection
- objects.
-
- * psycopg/cursor_type.c (psyco_curs_mogrify): added .mogrify()
- method.
-
- * psycopg/adapter_qstring.c: copy the connection encoding only if
- wrapped object is unicode and added table of encodings.
-
-2004-07-13 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/cursor_type.c (_mogrify): moved Dprintf statement to
- avoid dereferencing empty pointer (from 1.1.x)
- (psyco_curs_execute): now we save the query in self->query instead
- of freeing the memory ASAP.
- (cursorObject_members): and we finally export the saved query
- through the cursor members interface. that's all folks.
-
- * lib/extensions.py: added extensions module to clearly separate
- psycopg own extensions from DBAPI-2.0
-
-2004-07-10 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/typecast_datetime.c: ported interval fix from 1.1.x.
-
-2004-05-16 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/typecast_datetime.c (typecast_*_cast): fixed Value error
- when seconds > 59 by setting minutes += 1 and seconds -= 60
- (reported by Marcel Gsteiger.)
-
-2004-04-24 Federico Di Gregorio <fog@debian.org>
-
- * ported time interval patch by Ross Cohen from 1.1.12.
-
-2004-04-19 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/typecast_datetime.c (typecast_PYDATE_cast): applied
- patch from Jason Erickson: min and max taken from datetime.Date
- type.
-
-2004-04-18 Federico Di Gregorio <fog@debian.org>
-
- * Applied changes from Jason Erickson to build on win32; see his
- (slightly edited) entry below. (Still builds on Linux :)
-
- * psycopg/*.c: removed inclusion of pthread.h from all files
- except psycopg/config.h to build on win32 without faking the file.
-
-2004-04-15 Jason Erickson <jerickso@stickpeople.com>
-
- * setup.py: Various changes. The critical ones:
- - Make an empty pthread.h file so all the code doing an
- #include <pthread.h> will find something.
- - Appended the winsock2 library and the PostgreSQL library to
- the library path.
- - Setup the include path.
- - Have the PSYCOPG_VERSION macro be included with quotes.
-
- * config.h: Added/Cleaned up Win32 includes, defines, stub functions.
-
- * typecast.h: Removed ';' after PyObject_HEAD in the
- typecastObject structure since Microsoft Visual Studio does not
- like it.
-
-2004-04-15 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.99.5 (bug-fixing and reorganization)
-
- * setup.py et al.: moved psycopg to psycopg._psycopg to make
- easier to provide high level python-only utilities (like the
- promised pooling code). psycopg/__init__.py imports _psycopg and
- make all the default DBAPI-2.0 stuff available.
-
-2004-04-14 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/psycopgmodule.c (initpsycopg): wrapped initialization of
- date/time adapters in #ifdefs to have psycopg compile without mx
- or builtin datetime.
-
-2004-04-10 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.99.4.
-
-2004-04-09 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/typecast_builtins.c: changed DATE to not include
- DATETIME types anymore.
-
- * psycopg/adapter_datetime.c (pydatetime_str): switched from
- strftime to isoformat to preserve fractional seconds.
-
-2004-04-08 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/psycopgmodule.c (psyco_connect): ported sslmode
- parameter from 1.1 branch.
-
- * psycopg/adapter_datetime.*: added python built-in datetime
- adapters. also added the datetime typecasters (still using mx as
- default).
-
- * psycopg/typecast.h: removed aliases, they now live in the right
- typecast_xxx.c file.
-
-2004-03-08 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.99.3 (alpha 4).
-
- * examples/lastrowid.py: and the .lastrowid example is in.
-
- * psycopg/cursor_type.c (_mogrify): added call to .prepare()
- method in both dict and sequence path.
-
- * psycopg/connection_int.c (conn_set_client_encoding): added
- encoding-change code.
-
- * psycopg/adapter_qstring.c (qstring_quote): added hard-coded
- support for utf8 and latin1 encodings.
-
-2004-03-01 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/connection_int.c (conn_close): does not use libpq
- functions on NULL pgconn (this can happen when conn_close is
- called after a failed PQconnect.)
-
-2004-02-29 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.99.2 (alpha 3).
-
- * psycopg/cursor_type.c: added .rownumber and .connection
- attributes. Also added .scroll(), .next() and .__iter__() methods
- (see DBAPI2-.0 extensions on PEP.)
-
- * psycopg/connection_type.c (psyco_conn_set_isolation_level):
- added connection method .set_isolation_level(). Also added all
- error objects to the connection (see DBAPI2-.0 extensions on PEP.)
-
- * psycopg/connection_int.c (conn_switch_isolation_level): added
- isolation level switching code.
-
- * setup.py: removed all references to PSYCOPG_NEWSTYLE: support
- for python < 2.2 has been dropped.
-
- * typecast_basic.c (typecast_BINARY_cast): now binary objects are
- returned as true buffers.
-
- * adapter_binary.*: added adapter for buffers and binary (bytea)
- objects.
-
- * Release 1.99.1 (alpha 2).
-
- * adapter_mxdatetime.*: added adapters for all mx.DateTime types.
-
-2004-02-28 Federico Di Gregorio <fog@debian.org>
-
- * cursor_type.c (_mogrify): complete rework of the mogrification
- code to use the microprotocols_adapt function.
-
- * typecast_basic.c (typecast_BOOLEAN_cast): we now return real
- Py_True and Py_False values.
-
- * microprotocols.h: added very simple microprotocols
- implementation to allow for python->postgresql types registry.
-
-2004-01-05 Federico Di Gregorio <fog@debian.org>
-
- * connection_int.c (conn_commit/conn_rollback): added code to
- commit/rollback and connection methods.
-
-2004-01-04 Federico Di Gregorio <fog@debian.org>
-
- * cursor_type.c (psyco_curs_fetchone): added fetchone method.
-
-2004-01-03 Federico Di Gregorio <fog@debian.org>
-
- * added (empty) INSTALL file.
-
- * cursor_type.c (cursor_dealloc): added qattr for custom object
- quoting using a callable attribute.
- (_mogrify): ported new, fixed mogrification code from 1.1.12.
-
-2003-08-01 Federico Di Gregorio <fog@debian.org>
-
- * cursor_type.c (_mogrify_sequence): added sequence mogrification,
- can be done better, on the dict model.
-
-2003-07-28 Federico Di Gregorio <fog@debian.org>
-
- * typeobj_qstring.c: added quoted strings (can use both own code,
- like psycopg 1.x or PQescapeString from lipq.)
-
-2003-07-21 Federico Di Gregorio <fog@debian.org>
-
- * connection_type.c (psyco_conn_close): added .close()
- method. wow.
-
- * cursor_*.c: added basic cursor interface (new-style.)
-
-2003-07-20 Federico Di Gregorio <fog@debian.org>
-
- * psycopg/*: beginning of new source layout. if you think this
- changelog is somewhat empty, you're right. look at
- doc/ChangeLog-1.x for psycopg 1.x changelog just before the
- branch.
-
-
+++ /dev/null
-Compiling and installing psycopg
-********************************
-
-** Important note: if you plan to use psyopg2 in a multithreaed application
- make sure that your libpq has been compiled with the --with-thread-safety
- option. psycopg2 will work correctly even with a non-thread-safe libpq but
- libpq will leak memory.
-
-While psycopg 1.x used autoconf for its build process psycopg 2 switched to
-the more pythoning setup.py. Currently both psycopg's author and distutils
-have some limitations so the file setup.cfg is almost unused and most build
-options are hidden in setup.py. Before building psycopg look at setup.cfg file
-and change any settings to follow your system (or taste); then:
-
- python setup.py build
-
-to build in the local directory; and:
-
- python setup.py install
-
-to install system-wide.
-
-
-Using setuptools and EasyInstall
-================================
-
-If setuptools are installed on your system you can easily create an egg for
-psycopg and install it. Download the source distribution (if you're reading
-this file you probably already have) and then edit setup.cfg to your taste
-and build from the source distribution top-level directory using:
-
- easy_install .
-
-
-Compiling under Windows with mingw32
-====================================
-
-You can compile psycopg under Windows platform with mingw32
-(http://www.mingw.org/) compiler. MinGW is also shipped with IDEs such as
-Dev-C++ (http://www.bloodshed.net/devcpp.html) and Code::Blocks
-(http://www.codeblocks.org). gcc binaries should be in your PATH.
-
-You need a PostgreSQL with include and libary files installed. At least v8.0 is required.
-
-First you need to create a libpython2X.a as described in
-http://starship.python.net/crew/kernr/mingw32/Notes.html. Then run:
-
- python setup.py build_ext --compiler=mingw32 install
+++ /dev/null
-psycopg and the GPL
-===================
-
-psycopg is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version. See file COPYING for details.
-
-As a special exception, specific permission is granted for the GPLed
-code in this distribition to be linked to OpenSSL and PostgreSQL libpq
-without invoking GPL clause 2(b).
-
-Note that the GPL was chosen to avoid proprietary adapters based on
-psycopg code. Using psycopg in a proprietary product (even bundling
-psycopg with the proprietary product) is fine as long as:
-
- 1. psycopg is called from Python only using only the provided API
- (i.e., no linking with C code and no C modules based on it); and
-
- 2. all the other points of the GPL are respected (you offer a copy
- of psycopg's source code, and so on.)
-
-Alternative licenses
-====================
-
-If you prefer you can use the Zope Database Adapter ZPsycopgDA (i.e.,
-every file inside the ZPsycopgDA directory) user the ZPL license as
-published on the Zope web site, http://www.zope.org/Resources/ZPL.
-
-Also, the following BSD-like license applies (at your option) to the
-files following the pattern psycopg/adapter*.{h,c} and
-psycopg/microprotocol*.{h,c}:
-
- Permission is granted to anyone to use this software for any purpose,
- including commercial applications, and to alter it and redistribute it
- freely, subject to the following restrictions:
-
- 1. The origin of this software must not be misrepresented; you must not
- claim that you wrote the original software. If you use this
- software in a product, an acknowledgment in the product documentation
- would be appreciated but is not required.
-
- 2. Altered source versions must be plainly marked as such, and must not
- be misrepresented as being the original software.
-
- 3. This notice may not be removed or altered from any source distribution.
-
-psycopg is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-Proprietary licenses
-====================
-
-A non-exclusive license is available for companies that want to include
-psycopg in their proprietary products without respecting the spirit of the
-GPL. The price of the license is one day of development done by the author,
-at the consulting fee he applies to his usual customers at the day of the
-request.
+++ /dev/null
-AUTHORS
-ChangeLog
-INSTALL
-LICENSE
-MANIFEST
-MANIFEST.in
-README
-setup.cfg
-setup.py
-ZPsycopgDA/DA.py
-ZPsycopgDA/__init__.py
-ZPsycopgDA/db.py
-ZPsycopgDA/pool.py
-ZPsycopgDA/dtml/add.dtml
-ZPsycopgDA/dtml/browse.dtml
-ZPsycopgDA/dtml/edit.dtml
-ZPsycopgDA/dtml/table_info.dtml
-ZPsycopgDA/icons/bin.gif
-ZPsycopgDA/icons/date.gif
-ZPsycopgDA/icons/datetime.gif
-ZPsycopgDA/icons/field.gif
-ZPsycopgDA/icons/float.gif
-ZPsycopgDA/icons/int.gif
-ZPsycopgDA/icons/stable.gif
-ZPsycopgDA/icons/table.gif
-ZPsycopgDA/icons/text.gif
-ZPsycopgDA/icons/time.gif
-ZPsycopgDA/icons/view.gif
-ZPsycopgDA/icons/what.gif
-debian/changelog
-debian/control
-debian/copyright
-debian/rules
-doc/ChangeLog-1.x
-doc/HACKING
-doc/SUCCESS
-doc/TODO
-doc/api-screen.css
-doc/async.txt
-doc/extensions.html
-doc/extensions.rst
-doc/api/epydoc.css
-doc/api/index.html
-doc/api/private/__builtin__.list-class.html
-doc/api/private/__builtin__.object-class.html
-doc/api/private/__builtin__.type-class.html
-doc/api/private/datetime.tzinfo-class.html
-doc/api/private/epydoc.css
-doc/api/private/exceptions.Exception-class.html
-doc/api/private/exceptions.StandardError-class.html
-doc/api/private/frames.html
-doc/api/private/help.html
-doc/api/private/index.html
-doc/api/private/indices.html
-doc/api/private/psycopg2-module.html
-doc/api/private/psycopg2.DataError-class.html
-doc/api/private/psycopg2.DatabaseError-class.html
-doc/api/private/psycopg2.Error-class.html
-doc/api/private/psycopg2.IntegrityError-class.html
-doc/api/private/psycopg2.InterfaceError-class.html
-doc/api/private/psycopg2.InternalError-class.html
-doc/api/private/psycopg2.NotSupportedError-class.html
-doc/api/private/psycopg2.OperationalError-class.html
-doc/api/private/psycopg2.ProgrammingError-class.html
-doc/api/private/psycopg2.Warning-class.html
-doc/api/private/psycopg2._psycopg-module.html
-doc/api/private/psycopg2._psycopg.ISQLQuote-class.html
-doc/api/private/psycopg2._psycopg.connection-class.html
-doc/api/private/psycopg2._psycopg.cursor-class.html
-doc/api/private/psycopg2.extensions-module.html
-doc/api/private/psycopg2.extras-module.html
-doc/api/private/psycopg2.extras.DictConnection-class.html
-doc/api/private/psycopg2.extras.DictCursor-class.html
-doc/api/private/psycopg2.extras.DictRow-class.html
-doc/api/private/psycopg2.extras.SQL_IN-class.html
-doc/api/private/psycopg2.pool-module.html
-doc/api/private/psycopg2.pool.AbstractConnectionPool-class.html
-doc/api/private/psycopg2.pool.PersistentConnectionPool-class.html
-doc/api/private/psycopg2.pool.PoolError-class.html
-doc/api/private/psycopg2.pool.SimpleConnectionPool-class.html
-doc/api/private/psycopg2.pool.ThreadedConnectionPool-class.html
-doc/api/private/psycopg2.psycopg1-module.html
-doc/api/private/psycopg2.psycopg1.connection-class.html
-doc/api/private/psycopg2.psycopg1.cursor-class.html
-doc/api/private/psycopg2.tz-module.html
-doc/api/private/psycopg2.tz.FixedOffsetTimezone-class.html
-doc/api/private/psycopg2.tz.LocalTimezone-class.html
-doc/api/private/toc-everything.html
-doc/api/private/toc-psycopg2-module.html
-doc/api/private/toc-psycopg2._psycopg-module.html
-doc/api/private/toc-psycopg2.extensions-module.html
-doc/api/private/toc-psycopg2.extras-module.html
-doc/api/private/toc-psycopg2.pool-module.html
-doc/api/private/toc-psycopg2.psycopg1-module.html
-doc/api/private/toc-psycopg2.tz-module.html
-doc/api/private/toc.html
-doc/api/private/trees.html
-doc/api/public/__builtin__.list-class.html
-doc/api/public/__builtin__.object-class.html
-doc/api/public/__builtin__.type-class.html
-doc/api/public/datetime.tzinfo-class.html
-doc/api/public/epydoc.css
-doc/api/public/exceptions.Exception-class.html
-doc/api/public/exceptions.StandardError-class.html
-doc/api/public/frames.html
-doc/api/public/help.html
-doc/api/public/index.html
-doc/api/public/indices.html
-doc/api/public/psycopg2-module.html
-doc/api/public/psycopg2.DataError-class.html
-doc/api/public/psycopg2.DatabaseError-class.html
-doc/api/public/psycopg2.Error-class.html
-doc/api/public/psycopg2.IntegrityError-class.html
-doc/api/public/psycopg2.InterfaceError-class.html
-doc/api/public/psycopg2.InternalError-class.html
-doc/api/public/psycopg2.NotSupportedError-class.html
-doc/api/public/psycopg2.OperationalError-class.html
-doc/api/public/psycopg2.ProgrammingError-class.html
-doc/api/public/psycopg2.Warning-class.html
-doc/api/public/psycopg2._psycopg-module.html
-doc/api/public/psycopg2.extensions-module.html
-doc/api/public/psycopg2.extras-module.html
-doc/api/public/psycopg2.extras.DictConnection-class.html
-doc/api/public/psycopg2.extras.DictCursor-class.html
-doc/api/public/psycopg2.extras.DictRow-class.html
-doc/api/public/psycopg2.extras.SQL_IN-class.html
-doc/api/public/psycopg2.pool-module.html
-doc/api/public/psycopg2.pool.AbstractConnectionPool-class.html
-doc/api/public/psycopg2.pool.PersistentConnectionPool-class.html
-doc/api/public/psycopg2.pool.PoolError-class.html
-doc/api/public/psycopg2.pool.SimpleConnectionPool-class.html
-doc/api/public/psycopg2.pool.ThreadedConnectionPool-class.html
-doc/api/public/psycopg2.psycopg1-module.html
-doc/api/public/psycopg2.psycopg1.connection-class.html
-doc/api/public/psycopg2.psycopg1.cursor-class.html
-doc/api/public/psycopg2.tz-module.html
-doc/api/public/psycopg2.tz.FixedOffsetTimezone-class.html
-doc/api/public/psycopg2.tz.LocalTimezone-class.html
-doc/api/public/toc-everything.html
-doc/api/public/toc-psycopg2-module.html
-doc/api/public/toc-psycopg2._psycopg-module.html
-doc/api/public/toc-psycopg2.extensions-module.html
-doc/api/public/toc-psycopg2.extras-module.html
-doc/api/public/toc-psycopg2.pool-module.html
-doc/api/public/toc-psycopg2.psycopg1-module.html
-doc/api/public/toc-psycopg2.tz-module.html
-doc/api/public/toc.html
-doc/api/public/trees.html
-examples/binary.py
-examples/copy_from.py
-examples/copy_to.py
-examples/cursor.py
-examples/dialtone.py
-examples/dict.py
-examples/dt.py
-examples/encoding.py
-examples/fetch.py
-examples/lastrowid.py
-examples/mogrify.py
-examples/myfirstrecipe.py
-examples/notify.py
-examples/simple.py
-examples/somehackers.jpg
-examples/threads.py
-examples/tz.py
-examples/usercast.py
-examples/whereareyou.jpg
-lib/__init__.py
-lib/extensions.py
-lib/extras.py
-lib/pool.py
-lib/psycopg1.py
-lib/tz.py
-psycopg/adapter_asis.c
-psycopg/adapter_asis.h
-psycopg/adapter_binary.c
-psycopg/adapter_binary.h
-psycopg/adapter_datetime.c
-psycopg/adapter_datetime.h
-psycopg/adapter_list.c
-psycopg/adapter_list.h
-psycopg/adapter_mxdatetime.c
-psycopg/adapter_mxdatetime.h
-psycopg/adapter_pboolean.c
-psycopg/adapter_pboolean.h
-psycopg/adapter_qstring.c
-psycopg/adapter_qstring.h
-psycopg/config.h
-psycopg/connection.h
-psycopg/connection_int.c
-psycopg/connection_type.c
-psycopg/cursor.h
-psycopg/cursor_int.c
-psycopg/cursor_type.c
-psycopg/microprotocols.c
-psycopg/microprotocols.h
-psycopg/microprotocols_proto.c
-psycopg/microprotocols_proto.h
-psycopg/pgtypes.h
-psycopg/pgversion.h
-psycopg/pqpath.c
-psycopg/pqpath.h
-psycopg/psycopg.h
-psycopg/psycopgmodule.c
-psycopg/python.h
-psycopg/typecast.c
-psycopg/typecast.h
-psycopg/typecast_array.c
-psycopg/typecast_basic.c
-psycopg/typecast_binary.c
-psycopg/typecast_binary.h
-psycopg/typecast_builtins.c
-psycopg/typecast_datetime.c
-psycopg/typecast_mxdatetime.c
-scripts/buildtypes.py
-scripts/ext2html.py
-scripts/makedocs.py
-scripts/maketypes.sh
-tests/dbapi20.py
-tests/extras_dictcursor.py
-tests/test_psycopg2_dbapi20.py
-tests/types_basic.py
+++ /dev/null
-recursive-include psycopg *.c *.h
-recursive-include lib *.py
-recursive-include tests *.py
-recursive-include ZPsycopgDA *.py *.gif *.dtml
-recursive-include examples *.py somehackers.jpg whereareyou.jpg
-recursive-include debian *
-recursive-include doc TODO HACKING SUCCESS ChangeLog-1.x async.txt
-recursive-include scripts *.py *.sh
-include scripts/maketypes.sh scripts/buildtypes.py
-include AUTHORS README INSTALL LICENSE ChangeLog
-include PKG-INFO MANIFEST.in MANIFEST setup.py setup.cfg
-recursive-include doc *.rst *.css *.html
+++ /dev/null
-Metadata-Version: 1.0
-Name: psycopg2
-Version: 2.0.5.1
-Summary: Python-PostgreSQL Database Adapter
-Home-page: http://initd.org/tracker/psycopg
-Author: Federico Di Gregorio
-Author-email: fog@initd.org
-License: GPL with exceptions or ZPL
-Download-URL: http://initd.org/pub/software/psycopg2
-Description: psycopg is a PostgreSQL database adapter for the Python programming
- language. This is version 2, a complete rewrite of the original code to
- provide new-style classes for connection and cursor objects and other sweet
- candies. Like the original, psycopg 2 was written with the aim of being
- very small and fast, and stable as a rock.
-
- psycopg is different from the other database adapter because it was
- designed for heavily multi-threaded applications that create and destroy
- lots of cursors and make a conspicuous number of concurrent INSERTs or
- UPDATEs. psycopg 2 also provide full asycronous operations for the really
- brave programmer.
-
-Platform: any
-Classifier: Development Status :: 4 - Beta
-Classifier: Intended Audience :: Developers
-Classifier: License :: OSI Approved :: GNU General Public License (GPL)
-Classifier: License :: OSI Approved :: Zope Public License
-Classifier: Programming Language :: Python
-Classifier: Programming Language :: C
-Classifier: Programming Language :: SQL
-Classifier: Topic :: Database
-Classifier: Topic :: Database :: Front-Ends
-Classifier: Topic :: Software Development
-Classifier: Topic :: Software Development :: Libraries :: Python Modules
-Classifier: Operating System :: Microsoft :: Windows
-Classifier: Operating System :: Unix
+++ /dev/null
-psycopg - Python-PostgreSQL Database Adapter
-********************************************
-
-psycopg is a PostgreSQL database adapter for the Python programming
-language. This is version 2, a complete rewrite of the original code to
-provide new-style classes for connection and cursor objects and other
-sweet candies. Like the original, psycopg 2 was written with the aim of
-being very small and fast, and stable as a rock.
-
-psycopg is different from the other database adapter because it was
-designed for heavily multi-threaded applications that create and destroy
-lots of cursors and make a conspicuous number of concurrent INSERTs or
-UPDATEs. psycopg 2 also provide full asycronous operations for the really
-brave programmer.
-
-There are confirmed reports of psycopg 1.x compiling and running on Linux
-and FreeBSD on i386, Solaris, MacOS X and win32 architectures. psycopg 2
-does not introduce build-wise incompatible changes so it should be able to
-compile on all architectures just as its predecessor did.
-
-Now go read the INSTALL file. More information about psycopg extensions to
-the DBAPI-2.0 is available in the files located in the doc/ direcory.
-
-psycopg is free software ("free as in freedom" but I like beer too.)
-Licensing information is available in the LICENSE file.
-
-
-Contributors
-------------
-
-A short list of contributors to psycopg2 follows (if you feel you belong
-to this list and you can't find yourself here just drop me a mail):
-
- * Kudos to piro for all the documentation work.
-
- * Peter Fein contributed a logging connection/cursor class that even if it
- was not used directly heavily influenced the implementation currently in
- psycopg2.extras.
-
+++ /dev/null
-# ZPsycopgDA/DA.py - ZPsycopgDA Zope product: Database Connection
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@initd.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# Or, at your option this program (ZPsycopgDA) can be distributed under the
-# Zope Public License (ZPL) Version 1.0, as published on the Zope web site,
-# http://www.zope.org/Resources/ZPL.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE.
-#
-# See the LICENSE file for details.
-
-
-ALLOWED_PSYCOPG_VERSIONS = ('2.0.1', '2.0.2', '2.0.3', '2.0.4', '2.0.5')
-
-import sys
-import time
-import db
-import re
-
-import Acquisition
-import Shared.DC.ZRDB.Connection
-
-from db import DB
-from Globals import HTMLFile
-from ExtensionClass import Base
-from App.Dialogs import MessageDialog
-from DateTime import DateTime
-
-# Build Zope version in a float for later cheks
-import App
-zope_version = App.version_txt.getZopeVersion()
-zope_version = float("%s.%s" %(zope_version[:2]))
-
-# ImageFile is deprecated in Zope >= 2.9
-if zope_version < 2.9:
- from ImageFile import ImageFile
-else:
- from App.ImageFile import ImageFile
-
-# import psycopg and functions/singletons needed for date/time conversions
-
-import psycopg2
-from psycopg2 import NUMBER, STRING, ROWID, DATETIME
-from psycopg2.extensions import INTEGER, LONGINTEGER, FLOAT, BOOLEAN, DATE
-from psycopg2.extensions import TIME, INTERVAL
-from psycopg2.extensions import new_type, register_type
-
-
-# add a new connection to a folder
-
-manage_addZPsycopgConnectionForm = HTMLFile('dtml/add',globals())
-
-def manage_addZPsycopgConnection(self, id, title, connection_string,
- zdatetime=None, tilevel=2,
- check=None, REQUEST=None):
- """Add a DB connection to a folder."""
- self._setObject(id, Connection(id, title, connection_string,
- zdatetime, check, tilevel))
- if REQUEST is not None: return self.manage_main(self, REQUEST)
-
-
-# the connection object
-
-class Connection(Shared.DC.ZRDB.Connection.Connection):
- """ZPsycopg Connection."""
- _isAnSQLConnection = 1
-
- id = 'Psycopg2_database_connection'
- database_type = 'Psycopg2'
- meta_type = title = 'Z Psycopg 2 Database Connection'
- icon = 'misc_/conn'
-
- def __init__(self, id, title, connection_string,
- zdatetime, check=None, tilevel=2, encoding=''):
- self.zdatetime = zdatetime
- self.id = str(id)
- self.edit(title, connection_string, zdatetime,
- check=check, tilevel=tilevel, encoding=encoding)
-
- def factory(self):
- return DB
-
- ## connection parameters editing ##
-
- def edit(self, title, connection_string,
- zdatetime, check=None, tilevel=2, encoding=''):
- self.title = title
- self.connection_string = connection_string
- self.zdatetime = zdatetime
- self.tilevel = tilevel
- self.encoding = encoding
-
- self.set_type_casts()
-
- if check: self.connect(self.connection_string)
-
- manage_properties = HTMLFile('dtml/edit', globals())
-
- def manage_edit(self, title, connection_string,
- zdatetime=None, check=None, tilevel=2, encoding='UTF-8',
- REQUEST=None):
- """Edit the DB connection."""
- self.edit(title, connection_string, zdatetime,
- check=check, tilevel=tilevel, encoding=encoding)
- if REQUEST is not None:
- msg = "Connection edited."
- return self.manage_main(self,REQUEST,manage_tabs_message=msg)
-
- def connect(self, s):
- try:
- self._v_database_connection.close()
- except:
- pass
-
- # check psycopg version and raise exception if does not match
- if psycopg2.__version__[:5] not in ALLOWED_PSYCOPG_VERSIONS:
- raise ImportError("psycopg version mismatch (imported %s)" %
- psycopg2.__version__)
-
- self.set_type_casts()
- self._v_connected = ''
- dbf = self.factory()
-
- # TODO: let the psycopg exception propagate, or not?
- self._v_database_connection = dbf(
- self.connection_string, self.tilevel, self.encoding)
- self._v_database_connection.open()
- self._v_connected = DateTime()
-
- return self
-
- def set_type_casts(self):
- # note that in both cases order *is* important
- if self.zdatetime:
- # use zope internal datetime routines
- register_type(ZDATETIME)
- register_type(ZDATE)
- register_type(ZTIME)
- else:
- # use the standard
- register_type(DATETIME)
- register_type(DATE)
- register_type(TIME)
-
- ## browsing and table/column management ##
-
- manage_options = Shared.DC.ZRDB.Connection.Connection.manage_options
- # + (
- # {'label': 'Browse', 'action':'manage_browse'},)
-
- #manage_tables = HTMLFile('dtml/tables', globals())
- #manage_browse = HTMLFile('dtml/browse', globals())
-
- info = None
-
- def table_info(self):
- return self._v_database_connection.table_info()
-
-
- def __getitem__(self, name):
- if name == 'tableNamed':
- if not hasattr(self, '_v_tables'): self.tpValues()
- return self._v_tables.__of__(self)
- raise KeyError, name
-
- def tpValues(self):
- res = []
- conn = self._v_database_connection
- for d in conn.tables(rdb=0):
- try:
- name = d['TABLE_NAME']
- b = TableBrowser()
- b.__name__ = name
- b._d = d
- b._c = c
- try:
- b.icon = table_icons[d['TABLE_TYPE']]
- except:
- pass
- r.append(b)
- except:
- pass
- return res
-
-
-## database connection registration data ##
-
-classes = (Connection,)
-
-meta_types = ({'name':'Z Psycopg 2 Database Connection',
- 'action':'manage_addZPsycopgConnectionForm'},)
-
-folder_methods = {
- 'manage_addZPsycopgConnection': manage_addZPsycopgConnection,
- 'manage_addZPsycopgConnectionForm': manage_addZPsycopgConnectionForm}
-
-__ac_permissions__ = (
- ('Add Z Psycopg Database Connections',
- ('manage_addZPsycopgConnectionForm', 'manage_addZPsycopgConnection')),)
-
-# add icons
-
-misc_={'conn': ImageFile('Shared/DC/ZRDB/www/DBAdapterFolder_icon.gif')}
-
-for icon in ('table', 'view', 'stable', 'what', 'field', 'text', 'bin',
- 'int', 'float', 'date', 'time', 'datetime'):
- misc_[icon] = ImageFile('icons/%s.gif' % icon, globals())
-
-
-## zope-specific psycopg typecasters ##
-
-# convert an ISO timestamp string from postgres to a Zope DateTime object
-def _cast_DateTime(iso, curs):
- if iso:
- return DateTime(re.split("GMT\+?|GMT-?", iso)[0])
-
- # this will split us into [date, time, GMT/AM/PM(if there)]
- # dt = str.split(' ')
- # if len(dt) > 1:
- # # we now should split out any timezone info
- # dt[1] = dt[1].split('-')[0]
- # dt[1] = dt[1].split('+')[0]
- # return DateTime(' '.join(dt[:2]))
- # else:
- # return DateTime(dt[0])
-
-# convert an ISO date string from postgres to a Zope DateTime object
-def _cast_Date(iso, curs):
- if iso:
- return DateTime(iso)
-
-# Convert a time string from postgres to a Zope DateTime object.
-# NOTE: we set the day as today before feeding to DateTime so
-# that it has the same DST settings.
-def _cast_Time(iso, curs):
- if iso:
- return DateTime(time.strftime('%Y-%m-%d %H:%M:%S',
- time.localtime(time.time())[:3]+
- time.strptime(iso[:8], "%H:%M:%S")[3:]))
-
-# NOTE: we don't cast intervals anymore because they are passed
-# untouched to Zope.
-def _cast_Interval(iso, curs):
- return iso
-
-ZDATETIME = new_type((1184, 1114), "ZDATETIME", _cast_DateTime)
-ZINTERVAL = new_type((1186,), "ZINTERVAL", _cast_Interval)
-ZDATE = new_type((1082,), "ZDATE", _cast_Date)
-ZTIME = new_type((1083,), "ZTIME", _cast_Time)
-
-
-## table browsing helpers ##
-
-class TableBrowserCollection(Acquisition.Implicit):
- pass
-
-class Browser(Base):
- def __getattr__(self, name):
- try:
- return self._d[name]
- except KeyError:
- raise AttributeError, name
-
-class values:
- def len(self):
- return 1
-
- def __getitem__(self, i):
- try:
- return self._d[i]
- except AttributeError:
- pass
- self._d = self._f()
- return self._d[i]
-
-class TableBrowser(Browser, Acquisition.Implicit):
- icon = 'what'
- Description = check = ''
- info = HTMLFile('table_info', globals())
- menu = HTMLFile('table_menu', globals())
-
- def tpValues(self):
- v = values()
- v._f = self.tpValues_
- return v
-
- def tpValues_(self):
- r=[]
- tname=self.__name__
- for d in self._c.columns(tname):
- b=ColumnBrowser()
- b._d=d
- try: b.icon=field_icons[d['Type']]
- except: pass
- b.TABLE_NAME=tname
- r.append(b)
- return r
-
- def tpId(self): return self._d['TABLE_NAME']
- def tpURL(self): return "Table/%s" % self._d['TABLE_NAME']
- def Name(self): return self._d['TABLE_NAME']
- def Type(self): return self._d['TABLE_TYPE']
-
- manage_designInput=HTMLFile('designInput',globals())
- def manage_buildInput(self, id, source, default, REQUEST=None):
- "Create a database method for an input form"
- args=[]
- values=[]
- names=[]
- columns=self._columns
- for i in range(len(source)):
- s=source[i]
- if s=='Null': continue
- c=columns[i]
- d=default[i]
- t=c['Type']
- n=c['Name']
- names.append(n)
- if s=='Argument':
- values.append("<dtml-sqlvar %s type=%s>'" %
- (n, vartype(t)))
- a='%s%s' % (n, boboType(t))
- if d: a="%s=%s" % (a,d)
- args.append(a)
- elif s=='Property':
- values.append("<dtml-sqlvar %s type=%s>'" %
- (n, vartype(t)))
- else:
- if isStringType(t):
- if find(d,"\'") >= 0: d=join(split(d,"\'"),"''")
- values.append("'%s'" % d)
- elif d:
- values.append(str(d))
- else:
- raise ValueError, (
- 'no default was given for <em>%s</em>' % n)
-
-class ColumnBrowser(Browser):
- icon='field'
-
- def check(self):
- return ('\t<input type=checkbox name="%s.%s">' %
- (self.TABLE_NAME, self._d['Name']))
- def tpId(self): return self._d['Name']
- def tpURL(self): return "Column/%s" % self._d['Name']
- def Description(self):
- d=self._d
- if d['Scale']:
- return " %(Type)s(%(Precision)s,%(Scale)s) %(Nullable)s" % d
- else:
- return " %(Type)s(%(Precision)s) %(Nullable)s" % d
-
-table_icons={
- 'TABLE': 'table',
- 'VIEW':'view',
- 'SYSTEM_TABLE': 'stable',
- }
-
-field_icons={
- NUMBER.name: 'i',
- STRING.name: 'text',
- DATETIME.name: 'date',
- INTEGER.name: 'int',
- FLOAT.name: 'float',
- BOOLEAN.name: 'bin',
- ROWID.name: 'int'
- }
+++ /dev/null
-# ZPsycopgDA/__init__.py - ZPsycopgDA Zope product
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@initd.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# Or, at your option this program (ZPsycopgDA) can be distributed under the
-# Zope Public License (ZPL) Version 1.0, as published on the Zope web site,
-# http://www.zope.org/Resources/ZPL.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE.
-#
-# See the LICENSE file for details.
-
-__doc__ = "ZPsycopg Database Adapter Registration."
-__version__ = '2.0'
-
-import DA
-
-def initialize(context):
- context.registerClass(
- DA.Connection,
- permission = 'Add Z Psycopg 2 Database Connections',
- constructors = (DA.manage_addZPsycopgConnectionForm,
- DA.manage_addZPsycopgConnection),
- icon = SOFTWARE_HOME + '/Shared/DC/ZRDB/www/DBAdapterFolder_icon.gif')
+++ /dev/null
-# ZPsycopgDA/db.py - query execution
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@initd.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# Or, at your option this program (ZPsycopgDA) can be distributed under the
-# Zope Public License (ZPL) Version 1.0, as published on the Zope web site,
-# http://www.zope.org/Resources/ZPL.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE.
-#
-# See the LICENSE file for details.
-
-from Shared.DC.ZRDB.TM import TM
-from Shared.DC.ZRDB import dbi_db
-
-from ZODB.POSException import ConflictError
-
-import site
-import pool
-
-import psycopg2
-from psycopg2.extensions import INTEGER, LONGINTEGER, FLOAT, BOOLEAN, DATE, TIME
-from psycopg2 import NUMBER, STRING, ROWID, DATETIME
-
-
-# the DB object, managing all the real query work
-
-class DB(TM, dbi_db.DB):
-
- _p_oid = _p_changed = _registered = None
-
- def __init__(self, dsn, tilevel, enc='utf-8'):
- self.dsn = dsn
- self.tilevel = tilevel
- self.encoding = enc
- self.failures = 0
- self.calls = 0
- self.make_mappings()
-
- def getconn(self, create=True):
- conn = pool.getconn(self.dsn)
- conn.set_isolation_level(int(self.tilevel))
- return conn
-
- def putconn(self, close=False):
- try:
- conn = pool.getconn(self.dsn, False)
- except AttributeError:
- pass
- pool.putconn(self.dsn, conn, close)
-
- def getcursor(self):
- conn = self.getconn()
- return conn.cursor()
-
- def _finish(self, *ignored):
- try:
- conn = self.getconn(False)
- conn.commit()
- self.putconn()
- except AttributeError:
- pass
-
- def _abort(self, *ignored):
- try:
- conn = self.getconn(False)
- conn.rollback()
- self.putconn()
- except AttributeError:
- pass
-
- def open(self):
- # this will create a new pool for our DSN if not already existing,
- # then get and immediately release a connection
- self.getconn()
- self.putconn()
-
- def close(self):
- # FIXME: if this connection is closed we flush all the pool associated
- # with the current DSN; does this makes sense?
- pool.flushpool(self.dsn)
-
- def sortKey(self):
- return 1
-
- def make_mappings(self):
- """Generate the mappings used later by self.convert_description()."""
- self.type_mappings = {}
- for t, s in [(INTEGER,'i'), (LONGINTEGER, 'i'), (NUMBER, 'n'),
- (BOOLEAN,'n'), (ROWID, 'i'),
- (DATETIME, 'd'), (DATE, 'd'), (TIME, 'd')]:
- for v in t.values:
- self.type_mappings[v] = (t, s)
-
- def convert_description(self, desc, use_psycopg_types=False):
- """Convert DBAPI-2.0 description field to Zope format."""
- items = []
- for name, typ, width, ds, p, scale, null_ok in desc:
- m = self.type_mappings.get(typ, (STRING, 's'))
- items.append({
- 'name': name,
- 'type': use_psycopg_types and m[0] or m[1],
- 'width': width,
- 'precision': p,
- 'scale': scale,
- 'null': null_ok,
- })
- return items
-
- ## tables and rows ##
-
- def tables(self, rdb=0, _care=('TABLE', 'VIEW')):
- self._register()
- c = self.getcursor()
- c.execute(
- "SELECT t.tablename AS NAME, 'TABLE' AS TYPE "
- " FROM pg_tables t WHERE tableowner <> 'postgres' "
- "UNION SELECT v.viewname AS NAME, 'VIEW' AS TYPE "
- " FROM pg_views v WHERE viewowner <> 'postgres' "
- "UNION SELECT t.tablename AS NAME, 'SYSTEM_TABLE\' AS TYPE "
- " FROM pg_tables t WHERE tableowner = 'postgres' "
- "UNION SELECT v.viewname AS NAME, 'SYSTEM_TABLE' AS TYPE "
- "FROM pg_views v WHERE viewowner = 'postgres'")
- res = []
- for name, typ in c.fetchall():
- if typ in _care:
- res.append({'TABLE_NAME': name, 'TABLE_TYPE': typ})
- self.putconn()
- return res
-
- def columns(self, table_name):
- self._register()
- c = self.getcursor()
- try:
- r = c.execute('SELECT * FROM "%s" WHERE 1=0' % table_name)
- except:
- return ()
- self.putconn()
- return self.convert_description(c.description, True)
-
- ## query execution ##
-
- def query(self, query_string, max_rows=None, query_data=None):
- self._register()
- self.calls = self.calls+1
-
- desc = ()
- res = []
- nselects = 0
-
- c = self.getcursor()
-
- try:
- for qs in [x for x in query_string.split('\0') if x]:
- if type(qs) == unicode:
- if self.encoding:
- qs = qs.encode(self.encoding)
- try:
- if query_data:
- c.execute(qs, query_data)
- else:
- c.execute(qs)
- except psycopg2.OperationalError, e:
- try:
- self.close()
- except:
- pass
- self.open()
- try:
- if query_data:
- c.execute(qs, query_data)
- else:
- c.execute(qs)
- except (psycopg2.ProgrammingError,
- psycopg2.IntegrityError), e:
- if e.args[0].find("concurrent update") > -1:
- raise ConflictError
- raise e
- except (psycopg2.ProgrammingError, psycopg2.IntegrityError), e:
- if e.args[0].find("concurrent update") > -1:
- raise ConflictError
- raise e
- if c.description is not None:
- nselects += 1
- if c.description != desc and nselects > 1:
- raise psycopg2.ProgrammingError(
- 'multiple selects in single query not allowed')
- if max_rows:
- res = c.fetchmany(max_rows)
- else:
- res = c.fetchall()
- desc = c.description
- self.failures = 0
-
- except StandardError, err:
- self._abort()
- raise err
-
- return self.convert_description(desc), res
+++ /dev/null
-<dtml-var manage_page_header>
-
-<dtml-var "manage_form_title(this(), _,
- form_title='Add Z Psycopg 2 Database Connection',
- help_product='ZPsycopgDA',
- help_topic='ZPsycopgDA-Method-Add.stx'
- )">
-
-<p class="form-help">
-A Zope Psycopg 2 Database Connection is used to connect and execute
-queries on a PostgreSQL database.
-</p>
-
-<p class="form-help">
-In the form below <em>Connection String</em> (also called the Data Source Name
-or DSN for short) is a string... (TODO: finish docs)
-</p>
-
-<form action="manage_addZPsycopgConnection" method="POST">
-<table cellspacing="0" cellpadding="2" border="0">
- <tr>
- <td align="left" valign="top">
- <div class="form-label">
- Id
- </div>
- </td>
- <td align="left" valign="top">
- <input type="text" name="id" size="40"
- value="Psycopg2_database_connection" />
- </td>
- </tr>
- <tr>
- <td align="left" valign="top">
- <div class="form-optional">
- Title
- </div>
- </td>
- <td align="left" valign="top">
- <input type="text" name="title" size="40"
- value="Z Psycopg 2 Database Connection"/>
- </td>
- </tr>
- <tr>
- <td align="left" valign="top">
- <div class="form-label">
- Connection string
- </div>
- </td>
- <td align="left" valign="top">
- <input type="text" name="connection_string" size="40" value="" />
- </td>
- </tr>
- <tr>
- <td align="left" valign="top">
- <div class="form-label">
- Connect immediately
- </div>
- </td>
- <td align="left" valign="top">
- <input type="checkbox" name="check" value="YES" checked="YES" />
- </td>
- </tr>
- <tr>
- <td align="left" valign="top">
- <div class="form-label">
- Use Zope's internal DateTime
- </div>
- </td>
- <td align="left" valign="top">
- <input type="checkbox" name="zdatetime" value="YES" checked="YES" />
- </td>
- </tr>
- <tr>
- <td align="left" valign="top">
- <div class="form-label">
- Transaction isolation level
- </div>
- </td>
- <td align="left" valign="top">
- <select name="tilevel:int">
- <option value="1">Read committed</option>
- <option value="2" selected="YES">Serializable</option>
- </select>
- </td>
- </tr>
- <tr>
- <td align="left" valign="top" colspan="2">
- <div class="form-element">
- <input class="form-element" type="submit" name="submit" value=" Add " />
- </div>
- </td>
- </tr>
-</table>
-</form>
-
-<dtml-var manage_page_footer>
+++ /dev/null
-<html>
- <head><title><dtml-var title_or_id >tables</title></head>
- <body bgcolor="#FFFFFF" link="#000099" vlink="#555555" alink="#77003B">
- <dtml-var manage_tabs>
- <dtml-tree header="info">
- <IMG SRC="<dtml-var SCRIPT_NAME >/misc_/ZPsycopgDA/<dtml-var icon>"
- ALT="<dtml-var Type>" BORDER="0">
- <dtml-var Name><dtml-var Description>
- </dtml-tree>
- </body>
-</html>
+++ /dev/null
-<dtml-var manage_page_header>
-<dtml-var manage_tabs>
-
-<form action="manage_edit" method="POST">
-<table cellspacing="0" cellpadding="2" border="0">
- <tr>
- <td align="left" valign="top">
- <div class="form-optional">
- Title
- </div>
- </td>
- <td align="left" valign="top">
- <input type="text" name="title" size="40"
- value="&dtml-title;"/>
- </td>
- </tr>
- <tr>
- <td align="left" valign="top">
- <div class="form-label">
- Connection string
- </div>
- </td>
- <td align="left" valign="top">
- <input type="text" name="connection_string" size="40"
- value="&dtml-connection_string;" />
- </td>
- </tr>
- <tr>
- <td align="left" valign="top">
- <div class="form-label">
- Use Zope's internal DateTime
- </div>
- </td>
- <td align="left" valign="top">
- <input type="checkbox" name="zdatetime" value="YES"
- <dtml-if expr="zdatetime">checked="YES"</dtml-if> />
- </td>
- </tr>
- <tr>
- <td align="left" valign="top">
- <div class="form-label">
- Transaction isolation level
- </div>
- </td>
- <td align="left" valign="top">
- <select name="tilevel:int">
- <option value="1"
- <dtml-if expr="tilevel==1">selected="YES"</dtml-if>>
- Read committed</option>
- <option value="2"
- <dtml-if expr="tilevel==2">selected="YES"</dtml-if>>
- Serializable</option>
- </select>
- </td>
- </tr>
- <tr>
- <td align="left" valign="top" colspan="2">
- <div class="form-element">
- <input class="form-element" type="submit" name="submit"
- value=" Save Changes " />
- </div>
- </td>
- </tr>
-</table>
-</form>
-
-<dtml-var manage_page_footer>
+++ /dev/null
-<dtml-var standard_html_header>
-
-<dtml-var TABLE_TYPE><dtml-if TABLE_OWNER>
- owned by <dtml-var TABLE_OWNER></dtml-if>
-<dtml-if REMARKS><br><dtml-var REMARKS></dtml-if>
-
-<dtml-var standard_html_footer>
+++ /dev/null
-# ZPsycopgDA/pool.py - ZPsycopgDA Zope product: connection pooling
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@initd.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# Or, at your option this program (ZPsycopgDA) can be distributed under the
-# Zope Public License (ZPL) Version 1.0, as published on the Zope web site,
-# http://www.zope.org/Resources/ZPL.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE.
-#
-# See the LICENSE file for details.
-
-# all the connections are held in a pool of pools, directly accessible by the
-# ZPsycopgDA code in db.py
-
-import threading
-import psycopg2.pool
-
-_connections_pool = {}
-_connections_lock = threading.Lock()
-
-def getpool(dsn, create=True):
- _connections_lock.acquire()
- try:
- if not _connections_pool.has_key(dsn) and create:
- _connections_pool[dsn] = \
- psycopg2.pool.PersistentConnectionPool(4, 200, dsn)
- finally:
- _connections_lock.release()
- return _connections_pool[dsn]
-
-def flushpool(dsn):
- _connections_lock.acquire()
- try:
- _connections_pool[dsn].closeall()
- del _connections_pool[dsn]
- finally:
- _connections_lock.release()
-
-def getconn(dsn, create=True):
- return getpool(dsn, create=create).getconn()
-
-def putconn(dsn, conn, close=False):
- getpool(dsn).putconn(conn, close=close)
+++ /dev/null
-psycopg2 (1.99.12.1-1) experimental; urgency=low
-
- * Adapted from patches sent by W. Borgert.
- * Renamed source package to psycopg2.
-
- -- Federico Di Gregorio <fog@debian.org> Fri, 4 Mar 2005 13:11:43 +0100
-
-psycopg2 (1.99.11-0.1) unstable; urgency=low
-
- * Experimental package.
-
- -- W. Borgert <debacle@debian.org> Sun, 09 Jan 2005 10:14:09 +0000
+++ /dev/null
-Source: psycopg2
-Section: python
-Priority: optional
-Build-depends: postgresql-dev, debhelper (>> 3), python2.3-dev, cdbs
-Maintainer: Federico Di Gregorio <fog@debian.org>
-Standards-Version: 3.6.1.1
-
-Package: python-psycopg2
-Architecture: any
-Section: python
-Depends: python (>= 2.3), python (<< 2.4), python2.3-psycopg2
-Description: Python module for PostgreSQL [dummy package]
- psycopg is a PostgreSQL database adapter for the Python programming
- language. It was written from scratch with the aim of being very small
- and fast, and stable as a rock. The main advantages of psycopg are that
- it supports the full Python DBAPI-2.0 and being thread safe at level 2.
- .
- psycopg 2 is the next generation psycopg, implementing a much better
- type system and even more DBAPI extensions:
- .
- * support for Python datetime and Decimal types;
- * complete implementation of adapt() from PEP 246 to convert Python
- types to PostgreSQL ones;
- * COPY FROM/COPY TO support;
- * inehritable connection and cursor objects and support for connection
- and cursor factories;
- * automatic encoding conversion and support for unicode queries.
- .
- This dummy package just depends on the right, default version of Python
- and psycopg 2.
-
-Package: python2.3-psycopg2
-Architecture: any
-Section: python
-Depends: ${shlibs:Depends}, python2.3
-Description: Python 2.3 module for PostgreSQL
- psycopg is a PostgreSQL database adapter for the Python programming
- language. It was written from scratch with the aim of being very small
- and fast, and stable as a rock. The main advantages of psycopg are that
- it supports the full Python DBAPI-2.0 and being thread safe at level 2.
- .
- psycopg 2 is the next generation psycopg, implementing a much better
- type system and even more DBAPI extensions:
- .
- * support for Python datetime and Decimal types;
- * complete implementation of adapt() from PEP 246 to convert Python
- types to PostgreSQL ones;
- * COPY FROM/COPY TO support;
- * inehritable connection and cursor objects and support for connection
- and cursor factories;
- * automatic encoding conversion and support for unicode queries.
+++ /dev/null
-psycopg 2 can be downloaded from:
-
- http://initd.org/pub/software/psycopg/ALPHA/
-
-Copyright (c) 2001-2005 Federico Di Gregorio <fog@debian.org>
-
-This program is distributed under the GNU GPL.
-
-On Debian GNU/Linux systems, the complete text of the GNU General
-Public License can be found in '/usr/share/common-licenses/GPL'.
+++ /dev/null
-#!/usr/bin/make -f
-
-include /usr/share/cdbs/1/rules/debhelper.mk
-include /usr/share/cdbs/1/class/python-distutils.mk
+++ /dev/null
-2003-07-26 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.1.7.
-
- * ZPsycopgDA/db.py: added _cursor method that checks for self.db
- before returning a new cursor. Should fix problem reported with
- Zope 2.7.
-
-2003-07-23 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c: applied notify and fileno patch from Vsevolod Lobko.
-
-2003-07-20 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_mogrify_dict): applied (slightly modofied) patch from
- Tobias Sargeant: now .execute() accept not only dictionaries but
- every type that has a __getitem__ method.
-
-2003-07-13 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.1.6.
-
- * cursor.c (psyco_curs_scroll): added scroll method, patch from
- Jason D.Hildebrand.
-
- * typemod.c (new_psyco_quotedstringobject): discard NUL characters
- (\0) in quoted strings (fix problem reported by Richard Taylor.)
-
-2003-07-10 Federico Di Gregorio <fog@debian.org>
-
- * Added python-taylor.txt in doc directory: very nice introduction
- to DBAPI programming by Richard Taylor.
-
-2003-07-09 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_psyco_curs_execute): another MT problem exposed and
- fixed by Sebastien Bigaret (self->keeper->status still LOCKED
- after a fatal error during PQexec call.)
-
-2003-06-23 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.1.5.1.
-
- * ZPsycopgDA/db.py (DB.query): stupid error making ZPsycopgDA
- unusable fixed (else->except).
-
-2003-06-22 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.1.5 candidate.
-
- * cursor.c (psyco_curs_copy_to): now any object with the write
- method can be used as a copy_to target.
-
-2003-06-20 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (psyco_curs_copy_from): applied patch to allow copy_to
- from any object having a "readline" attribute (patch from Lex
- Berezhny.) (psyco_curs_copy_from): another patch from Lex to make
- psycopg raise an error on COPY FROM errors.
-
- * ZPsycopgDA/db.py (DB.query): if a query raise an exception,
- first self._abort() is called to rollback current
- "sub-transaction". this is a backward-compatible change for
- people that think continuing to work in the same zope transaction
- after an exception is a Good Thing (TM).
-
- * finally updated check_types.expected. checked by hand the
- conversions work the right way.
-
- * doc/examples/work.py: fixed example. note that it is a long time
- (at least two releases) that psycopg does not END a transaction
- initiated explicitly by the user while in autocommit mode.
-
-2003-06-19 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_mogrify_dict): fixed dictionary mogrification (patch
- by Vsevolod Lobko.) (_psyco_curs_execute): fixed keeper status
- trashing problem by letting only one thread at time play with
- keeper->status (as suggested by Sebastien Bigaret.)
-
-2003-05-07 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.1.4.
-
- * cursor.c: Added "statusmessage" attribute that holds the backend
- message (modified lots of functions, look for self->status).
-
-2003-05-06 Federico Di Gregorio <fog@debian.org>
-
- * typemod.c (new_psyco_datetimeobject): moved Py_INCREF into
- XXX_FromMx functions, to fix memory leak reported by Jim Crumpler.
-
-2003-04-11 Federico Di Gregorio <fog@debian.org>
-
- * module.h (PyObject_TypeCheck): fixed leak in python 2.1
- (Guido van Rossum).
-
-2003-04-08 Federico Di Gregorio <fog@debian.org>
-
- * buildtypes.py (basic_types): removed LXTEXT (never user, does
- not exists anymore.)
-
-2003-04-07 Federico Di Gregorio <fog@debian.org>
-
- * setup.py: added very lame setup.py script.
-
-2003-04-02 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.3.
-
- * psycopg.spec: Added (but modified) spec file by William
- K. Volkman (again, this change was lost somewhere in time...)
-
-2003-04-01 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_psyco_curs_execute): psycopg was reporting everything
- as IntegrityError; reported and fix suggested by Amin Abdulghani.
-
-2003-03-21 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (psyco_curs_fetchone): debug statements sometimes made
- psycopg segfault: fixed by a patch by Ken Simpson.
-
-2003-03-18 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (alloc_keeper): patch from Dieter Maurer to unlock GIL
- whaile calling PQconnectdb().
-
-2003-03-05 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.1.2.
-
- * Applied cygwin patch from Hajime Nakagami.
-
-2003-02-25 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.1.2pre1.
-
- * cursor.c: added .lastrowid attribute to cursors (lastoid is
- deprecated and will be removed sometime in the future.)
-
- * cursor.c (begin_pgconn): implemented various isolation levels
- (also, in abort_pgconn, commit_pgconn.)
-
- * Added keyword parameters to psycopg.connect(): all take strings
- (even port): database, host, port, user, password.
-
- * configure.in: fixed test for postgres version > 7.2.
-
- * cursor.c (_psyco_curs_execute): removed if on pgerr in default
- case (if we enter default pgerr can't be one of the cased ones.)
- Also applied slightly modified patch from William K. Volkman.
-
-2003-02-24 Federico Di Gregorio <fog@debian.org>
-
- * Merged in changes from 1.0.15.1 (see below for merged
- ChangeLog.)
-
-2003-02-14 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.15.1.
-
- * cursor.c (_mogrify_fmt): in some cases we where removing one
- character too much from the format string, resulting in BIG BAD
- BUG. <g> Fixed.
-
-2003-02-13 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.15. <g>
-
- * connection.c (_psyco_conn_close): now call dispose_pgconn on all
- cursors, to make sure all phisical connections to the db are
- closed (problem first reported by Amin Abdulghani.)
-
- * DBAPI-2.0 fixed mainly due to Stuart Bishop:
- - cursor.c (psyco_curs_setinputsizes): removed PARSEARGS, as
- this method does nothing.
- - cursor.c (psyco_curs_setoutputsize): .setoutputsize was
- spelled .setoutputsizes! fixed. Also removed PARSEARGS, as this
- method does nothing.
-
-2003-02-12 Federico Di Gregorio <fog@debian.org>
-
- * module.h (Dprintf): check on __APPLE__ to avoid variadic macros
- on macos x (as reported by Stuart Bishop, btw, why gcc seems to
- not support them on macos?)
-
- * cursor.c (_mogrify_fmt): non-alphabetic characters are dropped
- after the closing ")" until a real alphabetic, formatting one is
- found. (Fix bug reported by Randall Randall.)
-
-2003-02-05 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_INTERVAL_cast): patched again to take into
- account leading zeroes.
-
-2003-02-02 Federico Di Gregorio <fog@debian.org>
-
- * Makefile.pre.in: applied patch from Albert Chin-A-Young to
- define BLDSHARED.
-
- * README: added explicit permission to link with OpenSSL.
-
-2003-01-30 Federico Di Gregorio <fog@debian.org>
-
- * config.h.in: applied patch from Albert Chin-A-Young to fix
- asprintf prototype.
-
-2003-01-29 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_mogrify_seq): fixed little refcount leak, as
- suggested by Yves Bastide.
-
-2003-01-24 Federico Di Gregorio <fog@debian.org>
-
- * Merged-in changes from 1.0.14.2 (emacs diff mode is great..)
-
- * Release 1.0.14.2.
-
- * ZPsycopgDA/db.py (DB.query): back to allowing up to 1000 db
- errors before trying to reopen the connection by ourselves.
-
- * ZPsycopgDA/db.py: a false (None preferred, 0 allowed) max_rows
- value now means "fetch all results".
-
-2003-01-22 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (psyco_curs_fetchone): fixed little memory leak
- reported by Dieter Maurer.
-
-2003-01-20 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py (DB.tables/columns): added registration with
- Zope's transaction machinery.
-
- * Release 1.0.14.1.
-
- * ZPsycopgDA/db.py: applied some fixes and cleanups by Dieter
- Maurer (serialization problem were no more correctly detected!)
-
- * Release 1.0.14.
-
- * Merged in 1.0.14.
-
- * Import of 1.1.1 done.
-
- * Moved everything to cvs HEAD.
-
-2003-01-20 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/connectionAdd.dtml: fixed typo (thanks to Andrew
- Veitch.)
-
- * typeobj.c (psyco_INTERVAL_cast): applied patch from Karl Putland
- to fix problems with fractional seconds.
-
-2002-12-03 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.14-pre2.
-
- * module.h: added macro for PyObject_TypeCheck if python version <2.2.
-
- * typeobj.c (psyco_DBAPITypeObject_coerce): added error message to
- coercion errors.
-
-2002-12-02 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.14-pre1.
-
- * ZPsycopgDA/db.py (DB.sortKey): added sortKey().
-
- * ZPsycopgDA/DA.py: applied a patch that was lost on hard disk
- (sic), if you sent me a patch names psycopg-1.0.13.diff modifying
- DA.py imports and want your name here, send me an email. :)
- [btw, the patch fix the ImageFile import, getting it from Globals
- as it is right.]
-
- * typeobj.c (psyco_DBAPITypeObject_coerce): Fixed coerce segfault
- by checking explicitly for all the allowed types.
-
-2002-11-25 Federico Di Gregorio <fog@debian.org>
-
- * doc/examples/*.py: added .rollback() to all exceptions before
- deleteing the old table.
-
- * cursor.c: Apllied patch from John Goerzen (fix memory leak in
- executemany).
-
-2002-10-25 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.13.
-
- * connection.c (_psyco_conn_close): remove cursors from the list
- starting from last and moving backward (as suggested by Jeremy
- Hylton; this is not such a big gain because python lists are
- *linked* lists, but not removing the element 0 makes the code a
- little bit clear.)
-
- * cursor.c (_psyco_curs_execute): now IntegrityError is raised
- instead of ProgrammingError when adding NULL values to a non-NULL
- column (suggested by Edmund Lian) and on referential integrity
- violation (as per debian bug #165791.)
-
- * typeobj.c (psyco_DATE_cast): now we use 999999 instead of
- 5867440 for very large (both signs) dates. This allow to re-insert
- the DateTime object into postgresql (suggested by Zahid Malik.)
-
-2002-09-13 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.12.
-
- * Removed code to support COPY FROM/TO, will be added to new 1.1
- branch to be released next week.
-
- * cursor.c (_mogrify_seq): Fixed memory leak reported by Menno
- Smits (values obtained by calling PySequence_GetItem are *new*
- references!)
-
-2002-09-07 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_psyco_curs_execute): Added skeleton to support COPY
- FROM/TO.
-
-2002-09-06 Federico Di Gregorio <fog@debian.org>
-
- * configure.in: if libcrypt can't be found we probably are on
- MacOS X: check for libcrypto, as suggested by Aparajita Fishman.
-
-2002-09-03 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py (DB.columns): Applied patch from Dieter Maurer
- to allow the DA-browser to work with mixed case table names.
-
-2002-08-30 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/DA.py (cast_DateTime): Applied patch from Yury to fix
- timestamps (before they were returned with time always set to 0.)
-
-2002-08-26 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.11.1 (to fix a %&£$"! bug in ZPsycopgDA not
- accepting psycopg 1.0.11 as a valid version.
-
- * Release 1.0.11.
-
-2002-08-22 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.11pre2.
-
- * cursor.c (_psyco_curs_execute): fixed IntegrityError as reported
- by Andy Dustman. (psyco_curs_execute): converting TypeError to
- ProgrammingError on wrong number of % and/or aeguments.
-
- * doc/examples/integrity.py: added example and check for
- IntegrityError.
-
-2002-08-08 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.11pre1.
-
-2002-08-06 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/DA.py (cast_DateTime): patched as suggested by Tom
- Jenkins; now it shouldwork with time zones too.
-
-2002-08-01 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/DA.py (cast_DateTime): fixed problem with missing
- AM/PM, as reported by Tom Jenkins.
-
-2002-07-23 Federico Di Gregorio <fog@debian.org>
-
- * Fixed buglets reported by Mike Coleman.
-
-2002-07-22 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.10.
-
-2002-07-14 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.10pre2.
-
- * typeobj.c (psyco_LONGINTEGER_cast): fixed bad segfault by
- INCREFfing Py_None when it is the result of a NULL conversion.
-
-2002-07-04 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.10pre1.
-
- * buildtypes.py (basic_types): added TIMESTAMPTZ to the types
- converted by the DATE builtin.
-
- * ZPsycopgDA/DA.py (Connection.connect): Added version check.
-
-2002-07-03 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_XXX_cast): fixed bug reported by multiple users
- by appliying Matt patch.
-
-2002-06-30 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/DA.py (Connection.set_type_casts): applied patch from
- Tom Jenkins to parse dates with TZ.
-
-2002-06-20 Federico Di Gregorio <fog@debian.org>
-
- * Preparing for release 1.0.9.
-
- * Makefile.pre.in (dist): now we really include psycopg.spec.
-
-2002-06-17 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py (_finish, _abort): fixed problem with
- connection left in invalid state by applying Tom Jenkins patch.
-
-2002-06-06 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py (DB._abort): fixed exception raising after an
- error in execute triggerer deletion of self.db.
-
-2002-05-16 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (psyco_curs_fetchone): None values passed to the
- internal typecasters.
-
- * typeobj.c: added management of None to all the builtin
- typecasters.
-
-2002-04-29 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/DA.py (cast_Time): applied 'seconds as a float' patch
- from Jelle.
-
-2002-04-23 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.8.
-
- * Makefile.pre.in: we now include win32 related files in the
- distribution.
-
- * connection.c (psyco_conn_destroy): fixed segfault reported by
- Scott Leerssen (we were double calling _psyco_conn_close().)
-
- * typemod.c (new_psyco_quotedstringobject): fixed memory stomping
- catched by assert(); thanks to Matt Hoskins for reporting this
- one.
-
-2002-04-22 Federico Di Gregorio <fog@debian.org>
-
- * configure.in: grmpf. we need a VERSION file for windows, we'll
- use it for configue and debian/rules too.
-
- * Integrated win32 changes from Jason Erickson. Moved his
- Readme.txt to README.win32, removed VERSION and DATE, patched
- source where required. Renamed HISTORY to ChangeLog.win32, hoping
- Jason will start adding changes to the real ChangeLog file.
-
-2002-04-07 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.7.1.
-
- * configure.in: fixed little bug as reported by ron.
-
-2002-04-05 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.7?
-
- * typemod.c (new_psyco_bufferobject): fixed encoding problem (0xff
- now encoded as \377 and not \777.) Also encoding *all* chars as
- quoted octal values to prevent "Invalid UNICODE character sequence
- found" errors.
-
- * Release 1.0.7. (Real this time.) (Ok, it was a joke....)
-
-2002-04-03 Federico Di Gregorio <fog@debian.org>
-
- * configure.in: fixed problem with postgres versions in the format
- 7.2.x (sic.)
-
- * connection.c (psyco_conn_destroy): moved most of the destroy
- stuff into its own function (_psyco_conn_close) and added a call
- to it from psyco_conn_close. This should fix the "psycopg does not
- release postgres connections on .close()" problem.
-
-2002-03-29 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.7. Delayed.
-
- * buildtypes.py (basic_types): added TIMESTAMPTZ postgres type to
- the list of valid DATETIME types (incredible luck, no changes to
- the parse are needed!)
-
- * typeobj.c (psyco_DATE_cast): fixed wrong managment of sign in
- infinity.
-
-2002-03-27 Federico Di Gregorio <fog@debian.org>
-
- * configure.in (INSTALLOPTS): added AC_PROG_CPP test, now uses
- AC_TRY_CPP to test for _all_ required mx includes.
-
-2002-03-19 Federico Di Gregorio <fog@debian.org>
-
- * configure.in: added check for both pg_config.h and config.h to
- detect postgres version.
-
- * cursor.c: now None values are correctly handled when the format
- string is not %s but %d, etc.
-
-2002-03-08 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/DA.py: added MessageDialog import suggested by
- Guido.
-
-2002-03-07 Federico Di Gregorio <fog@debian.org>
-
- * psycopg.spec: added RPM specs by William K. Volkman.
-
- * Release 1.0.6.
-
- * configure.in: imported changes to allow postgres 7.2 builds from
- unstable branch.
-
-2002-03-04 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.5.
-
- * applied table browser patch from Andy Dustman.
-
-2002-02-26 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_DATE_cast): added management of infinity
- values, this can be done in a better way, by accessing the
- MaxDateTime and MinDateTime constants of the mx.DateTime module.
-
-2002-02-20 Federico Di Gregorio <fog@debian.org>
-
- * configure.in: Release 1.0.4.
-
-2002-02-12 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py (DB.columns): fixed select to reenable column
- expansion in table browsing.
-
- * ZPsycopgDA/__init__.py: removed code that made psycopg think
- double.
-
-2002-02-11 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_mogrify_dict): removed Py_DECREF of Py_None,
- references returned by PyDict_Next() are borrowed (thanks to
- Michael Lausch for this one.)
-
-2002-02-08 Federico Di Gregorio <fog@debian.org>
-
- * A little bug slipped in ZPsycopgDA, releasing 1.0.3 immediately.
-
- * Release 1.0.2.
-
- * tests/check_types.py (TYPES): added check for hundredths of a
- second.
-
-2002-02-07 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_INTERVAL_cast): patched to correct wrong
- interpretation of hundredths of a second (patch from
- A. R. Beresford, kudos!)
-
-2002-01-31 Federico Di Gregorio <fog@debian.org>
-
- * FAQ: added.
-
-2002-01-16 Federico Di Gregorio <fog@debian.org>
-
- * Preparing for release 1.0.1.
-
- * cursor.c (alloc_keeper): removed ALLOW_THREADS wrapper around
- PQconnectdb: libpq calls crypt() that is *not* reentrant.
-
-2001-12-19 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_DBAPITypeObject_cmp): added check to simply
- return false when two type objects are compared (type objects are
- meaned to be compared to integers!)
-
- * typeobj.c: fixed the memory leak reported by the guys at
- racemi, for real this time. (added about 5 DECREFS and 2 INCREFS,
- ouch!)
-
-2001-12-17 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_DBAPITypeObject_cmp): fixed memory leak by
- using PyTuple_GET_ITEM (we are sure the tuple has at least one
- element, we built it, after all...) (many thanks to Scott Leerssen
- for reporting the *exact line* for this one.)
-
-2001-12-13 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c: fixed memory leak due to extra strdup (thanks
- to Leonardo Rochael Almeida.)
-
-2001-11-14 Federico Di Gregorio <fog@debian.org>
-
- * Release 1.0.
-
- * doc/README: added explanation about guide work in progess but
- examples working.
-
- * debian/*: lots of changes to release 1.0 in debian too.
-
-2001-11-12 Federico Di Gregorio <fog@debian.org>
-
- * RELEASE-1.0: added release file, to celebrate 1.0.
-
- * tests/zope/typecheck.zexp: regression test on types for zope.
-
-2001-11-11 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/DA.py (cast_Interval): removed typecast of interval
- into zope DateTime. intervals are reported as strings when using
- zope DateTime and as DateTimeDeltas when using mx.
-
-2001-11-09 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_INTERVAL_cast): complete rewrite of the
- interval parsing code. now we don't use sscanf anymore and all is
- done with custom code in a very tight and fast loop.
-
-2001-11-08 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/DA.py (Connection.set_type_casts): added mx INTERVAL
- type restore.
-
- * ZPsycopgDA/db.py (DB.query): now we return column names even if
- there are no rows in the result set. also, cleaned up a little bit
- the code.
-
-2001-11-7 Federico Di Gregorio, <fog@debian.org>
-
- * Makefile.pre.in: fixed small problem with zcat on True64
- (thank you stefan.)
-
-2001-11-06 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py (DB.query): added fix for concurrent update
- from Chris Kratz.
-
-2001-11-05 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c: now we include postgres.h if InvalidOid is still
- undefined after all other #includes.
-
- * README: clarified use of configure args related to python
- versions.
-
- * aclocal.m4: patched to work with symlinks installations (thanks
- to Stuart Bishop.)
-
- * cursor.c (_psyco_curs_execute): now reset the keeper's status to
- the old value and not to BEGIN (solve problem with autocommit not
- switching back.)
-
-2001-11-01 Federico Di Gregorio <fog@debian.org>
-
- * doc/examples/dt.py: added example on how to use the date and
- time constructors.
-
- * Makefile.pre.in (dist-zope): removed dependencies on GNU install
- and tar commands. Also a little general cleanup on various targets.
-
- * ZPsycopgDA/DA.py: fixed mx.DateTime importing.
-
-2001-10-31 Federico Di Gregorio <fog@debian.org>
-
- * typemod.c (psyco_xxxFromMx): fixed bug in argument parsing (we
- weren't usigng the right type object.)
-
- * aclocal.m4: now builds OPT and LDFLAGS on the values of the env
- variables instead of overwriting them.
-
- * Makefile.pre.in (CFLAGS): removed -Wall, you can add it back at
- compile time with OPT="-Wall" ./configure ...
-
- * Setup.in (OPT): removed -Wall.
-
-2001-10-30 Michele Comitini <mcm@initd.net>
-
- * module.h: ANSI C compatibility patch from Daniel Plagge.
-
-2001-10-30 Federico Di Gregorio <fog@debian.org>
-
- * README: added common building problems and solutions.
-
- * configure.in: removed check for install command, already done by
- james's aclocal.m4 for python. removed install-sh. removed -s from
- INSTALLOPTS.
-
-2001-10-29 Federico Di Gregorio <fog@debian.org>
-
- * Makefile.pre.in (dist): removed examples/ directory from
- distribution.
-
- * merge with cvs head. preparing to fork again on PSYCOPG-1-0 (i
- admit BRANCH_1_0 was quite a silly name.)
-
- * doc/examples/usercast.py: now works.
-
- * connection.c (curs_rollbackall): fixed little bug (exposed by
- the deadlock below) by changing KEEPER_READY to KEEPER_READY.
-
- * doc/examples/commit.py: deadlock problem solved, was the
- example script, _not_ psycopg. pew... :)
-
- * examples/*: removed the examples moved to doc/examples/.
-
- * doc/examples/commit.py,dictfetch.py: moved from examples/ and
- changed to work for 1.0. unfortunately commit.py locks psycopg!!!
-
-2001-10-24 Federico Di Gregorio <fog@debian.org>
-
- * modified all files neede for the 1.0 release.
-
- * configure.in (MXFLAGS): removed electric fence support.
-
- * Makefile.pre.in (dist): now we remove CVS working files before
- packing the tarball.
-
- * tests: files in this directory are not coding examples, but
- regression tests. we need a sufficient number of tests to follow
- every single code path in psycopg at least once. first test is
- about datatypes.
-
- * doc/examples: moved new example code to examples directory, old
- tests and code samples will stay in examples/ until the manual will
- be finished.
-
-2001-10-16 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_INTERVAL_cast): completely revised interval
- casting code. (psyco_TIME_cast): we use the unix epoch when the
- date is undefined.
-
- * cursor.c (psyco_curs_executemany): modified sanity check to
- accept sequences of tuples too and not just dictionaries.
-
-2001-10-15 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_INTERVAL_cast): fixed bug caused by wrong
- parsing on '1 day' (no hours, minutes and seconds.)
-
-2001-10-15 Michele Comitini <mcm@initd.net>
-
- * cursor.c (_execute): use the correct cast functions even on
- retrival of binary cursors.
-
-2001-10-12 Federico Di Gregorio <fog@debian.org>
-
- * typemod.c (new_psyco_bufferobject): space not quoted anymore,
- smarter formula to calculate realloc size.
-
- * cursor.c (psyco_curs_fetchone): removed static tuple (using
- static variable in multithreaded code is *crazy*, why did i do it?
- who knows...)
-
- * typeobj.c (psyco_init_types): exports the binary converter (will
- be used in cursor.c:_execute.)
-
- * typeobj.h: added export of psyco_binary_cast object.
-
-2001-10-05 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_psyco_curs_execute): added missing Py_XDECREF on
- casts list.
-
- * Makefile.pre.in (dist): added install-sh file to the
- distribution.
-
- * replaced PyMem_DEL with PyObject_Del where necessary.
-
- * connection.c (psyco_conn_destroy): added missing
- pthread_mutex_destroy on keeper lock.
-
-2001-10-01 Michele Comitini <mcm@initd.net>
-
- * typemod.c(new_psyco_bufferobject()): using unsigned char for
- binary objects to avoid too many chars escaped. A quick and
- simple formula to avoid memory wasting and too much reallocating
- for the converted object. Needs _testing_, but it is faster.
-
- * cursor.c: #include <postgres.h>
-
- * module.h: now debugging should be active only when asked by
- ./configure --enable-devel
-
-2001-09-29 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (new_psyco_cursobject): added locking of connection,
- still unsure if necessary.
-
-2001-09-26 Federico Di Gregorio <fog@debian.org>
-
- * configure.in: changed DEBUG into PSYCOTIC_DEBUG, to allow other
- includes (postgres.h) to use the former. better compiler checks:
- inline, ansi, gcc specific extensions. removed MXMODULE: we don't
- need it anymore.
-
- * general #include cleanup, should compile on MacOS X too.
-
- * typeobj.c (psyco_DATE_cast): uses sscanf. should be faster too.
- (psyco_TIME_cast): dixit.
-
- * applied patch from Daniel Plagge (SUN cc changes.)
-
-2001-09-22 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py (DB._finish, DB._begin): fix for the
- self.db == None problem.
-
-2001-09-19 Michele Comitini <mcm@initd.net>
-
- * typemod.c (new_psyco_bufferobject): better memory managment
- (now it allocates only needed space dinamically).
-
- * typeobj.c (psyco_BINARY_cast): ripped a useless check, now
- it assumes that binary streams come out from the db correctly
- escaped. Should be a lot faster.
-
-2001-09-18 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_INTERVAL_cast): fixed interval conversion
- (hours were incorrectly converted into seconds.)
-
-2001-09-17 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_mogrify_seq, _mogrify_dict): added check for None
- value and conversion of None -> NULL (fixes bug reported by Hamish
- Lawson.)
-
-2001-09-12 Federico Di Gregorio <fog@debian.org>
-
- * module.c: added handles to new date and time conversion
- functions (see below.)
-
- * typemod.c (psyco_XXXFromMx): added conversion functions that
- simply wrap the mxDateTime objects instead of creating
- them. DBAPI-2.0 extension, off-curse.
-
-2001-09-10 Federico Di Gregorio <fog@debian.org>
-
- * buildtypes.py: solved hidden bug by changing from dictionary to
- list, to maintain ordering of types. sometimes (and just
- sometimes) the type definitions were printed unsorted, resulting
- is psycopg initializing the type system using the type objects in
- the wrong order. you were getting float values from an int4
- column? be happy, this is now fixed...
-
- * cursor.c (psyco_curs_lastoid): added method to get oid of the
- last inserted row (it was sooo easy, it even works...)
-
-2001-09-08 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_INTERVAL_cast): added casting function for the
- postgres INTERVAL and TINTERVAL types (create a DateTimeDelta
- object.)
-
-2001-09-05 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c: moved all calls to begin_pgconn to a single call in
- _psyco_curs_execute, to leave the connection in a not-idle status
- after a commit or a rollback. this should free a lot of resources
- on the backend side. kudos to the webware-discuss mailing list
- members and to Clark C. Evans who suggested a nice solution.
-
- * connection.c (curs_rollbackall, curs_commitall): removed calls
- to begin_pgconn, see above.
-
- * module.c (initpsycopg): cleaned up mxDateTime importing; we now
- use the right function from mxDateTime.h. Is not necessary anymore
- to include our own mx headers. This makes psycopg to depend on
- mxDateTime >= 2.0.0.
-
-2001-09-04 Federico Di Gregorio <fog@debian.org>
-
- * doc/*.tex: added documentation directory and skeleton of the
- psycopg guide.
-
-2001-09-03 Federico Di Gregorio <fog@debian.org>
-
- * merged in changes from HEAD (mostly mcm fixes to binary
- objects.)
-
- * preparing for release 0.99.6.
-
-2001-09-03 Michele Comitini <mcm@initd.net>
-
- * typemod.c: much faster Binary encoding routine.
-
- * typeobj.c: much faster Binary decoding routine.
-
-2001-08-28 Michele Comitini <mcm@initd.net>
-
- * typemod.c: Working binary object to feed data to bytea type
- fields.
-
- * typeobj.c: Added BINARY typecast to extract data from
- bytea type fields.
-
- * cursor.c: Added handling for SQL binary cursors.
-
-2001-08-3 Michele Comitini <mcm@initd.net>
-
- * cursor.c: fixed DATESTYLE problem thanx to Steve Drees.
-
-2001-07-26 Federico Di Gregorio <fog@debian.org>
-
- * Makefile.pre.in: applied change suggested by Stefan H. Holek to
- clobber and distclean targets.
-
-2001-07-23 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py: fixed little bugs exposed by multiple select
- changes, not we correctly import ListType and we don't override
- the type() function with a variable.
-
-2001-07-17 Federico Di Gregorio <fog@debian.org>
-
- * configure.in: Release 0.99.5.
-
-2001-07-12 Federico Di Gregorio <fog@debian.org>
-
- * debian/* fixed some little packaging problems.
-
-2001-07-11 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c, typeobj.c: removed some Py_INCREF on PyDict_SetItem
- keys and values to avoid memory leaks.
-
-2001-07-03 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_mogrify_dict): added dictionary mogrification: all
- Strings in the dictionary are translated into QuotedStrings. it
- even works... (_mogrify_seq): added sequence mogrification and
- code to automagically mogrify all strings passed to .execute().
-
-2001-07-02 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.99.4.
-
- * typemod.c: added QuotedString class and methods.
-
- * module.c: added QuotedString method to module psycopg.
-
- * typemod.c: changed Binary objects into something usefull. now
- the buffer object quotes the input by translatin every char into
- its octal representation. this consumes 4x memory but guarantees
- that even binary data containing '\0' can go into the Binary
- object.
-
- * typemod.h: added definition of QuotedString object.
-
-2001-06-28 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py, ZPsycopgDA/DABase.py: applied patch sent by
- yury to fix little buglet.
-
-2001-06-22 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.99.3.
-
- * connection.c (new_psyco_connobject): now we strdup dsn, as a fix
- for the problem reported by Jack Moffitt.
-
- * Ok, this will be the stable branch from now on...
-
- * Merged in stuff from 0.99.3. About to re-branch with a better
- name (BRANCH_1_0)
-
-2001-06-20 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.99.3. Showstoppers for 1.0 are:
- - documentation
- - mxDateTime module loading
- - bug reported by Yury.
-
- * Integrated patches from Michele:
- - searching for libcrypt in configure now works
- - removed memory leak in asprintf.c
-
-2001-06-15 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/__init__.py (initialize): applied patch from Jelle to
- resolve problem with Zope 2.4.0a1.
-
-2001-06-14 Federico Di Gregorio <fog@debian.org>
-
- * configure.in: added code to check for missing functions (only
- asprintf at now.)
-
- * asprintf.c: added compatibility code for oses that does not have
- the asprintf() function.
-
-2001-06-10 Federico Di Gregorio <fog@debian.org>
-
- * Branched PSYCOPG_0_99_3. Development will continue on the cvs
- HEAD, final adjustements and bugfixing should go to this newly
- created branch.
-
-2001-06-08 Michele Comitini <mcm@initd.net>
-
- * ZPsycopgDA/DA.py: DateTime casts simplified and corrected
- as suggested by Yury.
-
-2001-06-05 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.99.2.
-
- * Makefile.pre.in (dist): added typemod.h and typemod.c to
- distribution.
-
- * cursor.c (commit_pgconn, abort_pgconn, begin_pgconn): resolved
- segfault reported by Andre by changing PyErr_SetString invokations
- into pgconn_set_critical. the problem was that the python
- interpreter simply segfaults when we touch its internal data (like
- exception message) inside an ALLOW_THREADS wrapper.
-
- * now that we are 100% DBAPI-2.0 compliant is time for the
- one-dot-o release (at last!) Para-pa-pa! This one is tagged
- PSYCOPG_0_99_1 but you can call it 1.0pre1, if you better like.
- (A very long text just to say 'Release 0.99.1')
-
- * typemod.[ch]: to reach complete DBAPI-2.0 compliance we
- introduce some new objects returned by the constructors Date(),
- Time(), Binary(), etc. Those objects are module-to-database only,
- the type system still takes care of the database-to-python
- conversion.
-
-2001-06-01 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.5.5.
-
- * module.h: better error message when trying to commit on a
- cursor derived from serialized connection.
-
- * ZPsycopgDA/db.py (DB.close): now self.cursor is set to None when
- the connection is closed.
-
- * module.c (initpsycopg): added missing (sic) DBAPI module
- parameters (paramstyle, apilevel, threadsafety, etc...)
-
-2001-05-24 Michele Comitini <mcm@initd.net>
-
- * ZPsycopgDA: Support for Zope's internal DateTime, option
- to leave mxDateTime is available on the management interface so
- to switch with little effort :).
-
- * cursor.c: more aggressive cleanup of postgres results
- to avoid the risk of memory leaking.
-
- * typeobj.c, connection.c: deleted some Py_INCREF which
- wasted memory.
-
-2001-05-18 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.5.4.
-
-2001-05-17 Michele Comitini <mcm@initd.net>
-
- * ZPsycopgDA/db.py: The connection closed by the management
- interface of zope now raises error instead of reopening itself.
-
- * cursor.c (psyco_curs_close): does not try to free the cursor
- list, as it caused a segfault on subsequent operations on the same
- cursor.
-
-2001-05-07 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.5.3.
-
- * Merged in changes from me and mcm.
-
-2001-05-06 Michele Comitini <mcm@initd.net>
-
- * ZPsycopgDA/db.py (DB.close): Fixes a bug report by Andre
- Shubert, which was still open since there was a tiny typo in
- method definition.
-
- * ZPsycopgDA/DA.py (Connection.sql_quote__): overriding standard
- sql_quote__ method to provide correct quoting (thank to Philip
- Mayers and Casey Duncan for this bug report).
-
-2001-05-04 Federico Di Gregorio <fog@debian.org>
-
- * ZPsycopgDA/db.py: added .close() method (as suffested by Andre
- Schubert.)
-
-2001-05-04 Michele Comitini <mcm@initd.net>
-
- * module.h: working on a closed object now raises an
- InterfaceError.
-
- * ZPsycopgDA/db.py: fixed problems with dead connections detection.
-
- * ZPsycopgDA/__init__.py: corrected SOFTWARE_HOME bug for zope
- icon.
-
-2001-05-04 Federico Di Gregorio <fog@debian.org>
-
- * examples/thread_test.py: now that the serialization bug is
- fixed, it is clear that thread_test.py is bugged! added a commit()
- after the creation of the first table to avoid loosing it on the
- exception raised by the CREATE of an existing table_b.
-
-2001-05-03 Federico Di Gregorio <fog@debian.org>
-
- * connection.c (psyco_conn_cursor): reverted to old locking
- policy, the new caused a nasty deadlock. apparently the multiple
- connection problem has been solved as a side-effect of the other
- fixes... (?!)
-
- * module.h: removes stdkeeper field from connobject, we don't need
- it anymore.
-
- * cursor.c (dispose_pgconn): now sets self->keeper to NULL to
- avoid decrementing the keeper refcnt two times when the cursor is
- first closed and then destroyed.
-
- * connection.c (psyco_conn_cursor): fixed little bug in cursor
- creation: now the connection is locked for the entire duration of
- the cursor creation, to avoid a new cursor to be created with a
- new keeper due to a delay in assigning the stdmanager cursor.
-
- * cursor.c: added calls to pgconn_set_critical() and to
- EXC_IFCRITICAL() where we expect problems. Still segfaults but at
- least raise an exception...
-
- * cursor.c (psyco_curs_autocommit): added exception if the
- cursor's keeper is shared between more than 1 cursor.
-
- * module.h (EXC_IFCRITICAL): added this macro that call
- pgconn_resolve_critical) on critical errors.
-
- * cursor.c (alloc_keeper): added check for pgres == NULL.
-
- * cursor.c (psyco_curs_destroy): merged psyco_curs_destroy() and
- psyco_curs_close(): now both call _psyco_curs_close() and destroy
- does only some extra cleanup.
-
-2001-05-03 Michele Comitini <mcm@initd.net>
-
- * ZPsycopgDA/db.py: Some cleanup to bring the zope product up to
- date with the python module. Some bugs found thanks to Andre
- Schubert. Now the ZDA should rely on the new serialized version
- of psycopg.
-
- * cursor.c: while looking for problems in the ZDA some come out
- here, with the inability to handle dropping connection correctly.
- This leads to segfaults and is not fixed yet for lack of time.
- Some problems found in cursors not willing to share the same
- connection even if they should. Hopefully it should be fixed
- soon.
-
-2001-04-26 Federico Di Gregorio <fog@debian.org>
-
- * fixed bug reported by Andre Schubert by adding a new cast
- function for long integers (int8 postgresql type.) at now they are
- converted to python LongIntegers: not sure f simply convert to
- floats.
-
- * michele applied patch from Ivo van der Wijk to make zpsycopgda
- behave better when INSTANCE_HOME != SOFTWARE_HOME.
-
- * cursor.c (_psyco_curs_execute): also fill the 'columns' field.
-
- * module.h: added a 'columns' field to cursobject, to better
- support the new dictionary fetch functions (dictfetchone(),
- dictfetchmany(), dictfetchall().)
-
- * cursor.c: added the afore-mentioned functions (function names
- are not definitive, they will follow decisions on the DBAPI SIG.)
-
-2001-04-03 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.5.1.
-
- * mcm fixed a nasty bug by correcting a typo in module.h.
-
-2001-03-30 Federico Di Gregorio <fog@debian.org>
-
- * module.c (psyco_connect): added `serialized' named argument to
- the .connect() method (takes 1 or 0 and initialize the connection
- to the right serialization state.)
-
- * Makefile.pre.in (dist): fixed little bug, a missing -f argument
- to rm.
-
- * examples/thread_test.py: removed all extension cruft.
-
- * examples/thread_test_x.py: this one uses extensions like the
- per-cursor commit, autocommit, etc.
-
- * README (psycopg): added explanation on how .serialize() works.
-
- * connection.c (psyco_conn_serialize): added cursor serialization
- and .serialize() method on the connection object. now we are
- definitely DBAPI-2.0 compliant.
-
-2001-03-20 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (_psyco_curs_execute): replaced some fields in
- description with None, as suggested on the DB-SIG ML.
-
- * something like one hundred of little changes to allow cursors
- share the same postgres connection. added connkeeper object and
- pthread mutexes (both in connobject and connkeeper.) apparently it
- works. this one will be 0.5.0, i think.
-
-2001-03-19 Michele Comitini <mcm@initd.net>
-
- * cursor.c: added mutexes, they do not interact well with python
- threads :(.
-
-2001-03-16 Michele Comitini <mcm@initd.net>
-
- * ZPsycopgDA/db.py (ZDA): some fixes in table browsing.
-
-2001-03-16 Federico Di Gregorio <fog@debian.org>
-
- * suite/tables.postgresql (TABLE_DESCRIPTIONS): fixed some typos
- introduced by copying by hand the type values from pg_type.h.
-
- * suite/*: added some (badly) structured code to test for
- DBAPI-2.0 compliance.
-
- * cursor.c (pgconn_notice_callback): now the NOTICE processor only
- prints NOTICEs when psycopg has been compiled with the
- --enable-devel switch.
-
- * connection.c: removed 'autocommit' attribute, now is a method as
- specified in the DBAPI-2.0 document.
-
-2001-03-15 Federico Di Gregorio <fog@debian.org>
-
- * connection.c (curs_commitall): splitted for cycle in two to
- avoid the "bad snapshot" problem.
-
-2001-03-14 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.4.6.
-
- * cursor.c (_psyco_curs_execute): fixed nasty bug, there was an
- free(query) left from before the execute/callproc split.
-
- * Preparing for 0.4.6.
-
-2001-03-13 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (psyco_curs_execute): fixed some memory leaks in
- argument parsing (the query string was not free()ed.)
- (psyco_curs_callproc): implemented callproc() method on cursors.
- (_psyco_curs_execute): this is the function that does the real
- stuff for callproc() and execute().
- (pgconn_notice_*): added translation of notices into python
- exceptions (do we really want that?)
-
- * configure.in: removed some cruft (old comments and strncasecmp()
- check)
-
-2001-03-12 Federico Di Gregorio <fog@debian.org>
-
- * examples/thread_test.py: added moronic argument parsing: now you
- can give the dsn string on the command line... :(
-
- * Release 0.4.5.
-
-2001-03-10 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (request_pgconn): added code to set datestyle to ISO on
- new connections (many thanks to Yury <yura@vpcit.ru> for the code,
- i changed it just a little bit to raise an exception on error.)
-
-2001-03-09 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.4.4.
-
- * ZPsycopgDA/db.py: michele fixed a nasty bug here.
-
-2001-03-08 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.4.3.
-
-2001-03-07 Federico Di Gregorio <fog@debian.org>
-
- * Makefile.pre.in (dist): typeobj_builtins.c included for people
- without pg_type.h. if you encounter type-casting problems like
- results cast to the wrong type, simply "rm typeobj_builtins.c" and
- rebuild.
-
- * typeobj.c (psyco_*_cast): removed RETURNIFNULL() macro from all
- the builtin casting functions. (psyco_STRING_cast) does not create
- a new string anymore, simply Py_INCREF its argument and return it.
-
- * cursor.c (psyco_curs_fetchone): removed strdup() call. added
- PQgetisnull() test to differentiate between real NULLs and empty
- strings.
-
- * Removed cursor.py (mcm, put tests in examples) and fixed some
- typos in the dtml code.
-
-2001-03-04 Michele Comitini <mcm@initd.net>
-
- * examples/commit_test.py: Modifications to test argument passing
- and string substitution to cursor functions, nothing more.
-
- * ZPsycopgDA/db.py: now it exploits some of the good features of
- the psycopg driver, such as connection reusage and type
- comparison. Code is smaller although it handles (and
- reports) errors much better.
-
- * cursor.c: corrected a bug that left a closed cursor in the
- cursor list of the connection. Now cursors are removed from the
- lists either when they are close or when they are destroyed.
- Better connection (TCP) error reporting and handling.
-
-
-2001-03-02 Federico Di Gregorio <fog@debian.org>
-
- * examples commit_test.py: added code to test autocommit.
-
- * examples/thread_test.py (ab_select): modified select thread to
- test autocommit mode.
-
- * Release 0.4.1.
-
- * module.h, connection.c, cursor.c: added autocommit support.
-
-2001-02-28 Federico Di Gregorio <fog@debian.org>
-
- * Release 0.4.
-
-2001-02-27 Michele Comitini <mcm@initd.net>
-
- * cursor.py: cut some unuseful code in psyco_curs_fetchmany() and
- psyco_curs_fetchall() inserted an assert in case someting goes
- wrong.
-
-2001-02-27 Federico Di Gregorio <fog@debian.org>
-
- * debian/*: various changes to build both the python module and
- the zope db adapter in different packages (respectively
- python-psycopg and zope-psycopgda.)
-
- * examples/type_test.py: better and more modular tests.
-
- * typeobj.c: added DATE, TIME, DATETIME, BOOLEAN, BINARY and ROWID
- types. (RETURNIFNULL) added NULL-test to builtin conversion
- functions (using the RETURNIFNULL macro.)
-
-2001-02-26 Federico Di Gregorio <fog@debian.org>
-
- * releasing 0.3 (added NEWS file.)
-
-2001-02-26 Michele Comitini <mcm@initd.net>
-
- * cursor.c: fetchmany() some cleanup done.
-
- * ZPsycopgDA/db.py, ZPsycopgDA/__init__.py, : fixes to make the
- ZDA work some way. WARNING WARNING WARNING the zda is still
- alpha code, but we need some feed back on it so please give it
- a try.
-
-2001-02-26 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c (psyco_STRING_cast): fixed bad bad bad bug. we
- returned the string without coping it and the type-system was more
- than happy to Py_DECREF() it and trash the whole system. fixed at
- last!
-
- * module.h (Dprintf): added pid to every Dprintf() call, to
- facilitate multi-threaded debug.
-
-2001-02-26 Michele Comitini <mcm@initd.net>
-
- * module.c: added code so that DateTime package need not to be
- loaded to have mxDateTime. This should avoid clashing with
- DateTime from the zope distribution.
-
- * cursor.c: setting error message in fetchmany when no more tuples
- are left. This has to be fixed in fetch and fetchall to.
-
-2001-02-26 Federico Di Gregorio <fog@debian.org>
-
- * configure.in: stepped up version to 0.3, ready to release
- tomorrow morning. added check for path to DateTime module.
-
- * examples/usercast_test.py: generate some random boxes and
- points, select the boxes with at least one point inside and print
- them converting the PostgeSQL output using a user-specified cast
- object. nice.
-
-2001-02-24 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (psyco_curs_fetchone): now an error in the python
- callback when typecasting results raise the correct exception.
-
- * typeobj.c (psyco_DBAPITypeObject_call): removed extra Py_INCREF().
-
-2001-02-23 Federico Di Gregorio <fog@debian.org>
-
- * replaced every single instance of the string 'pgpy' with 'psyco'
- (this was part of the general cleanup.)
-
- * type_test.py: added this little test program to the distribution
- (use the new_type() method to create new instances of the type
- objects.)
-
- * typeobj.c: general cleanup. fixed some bugs related to
- refcounting (again!)
-
- * cursor.c: general cleanup. (request_pgconn) simplified by adding
- a support function (_extract_pgconn.)
-
- * connection.c: general cleanup. replaced some ifs with asserts()
- in utility functions when errors depend on programming errors and
- not on runtime exceptions. (pgpy_conn_destroy) fixed little bug
- when deleting available connections from the list.
-
- * module.h: general cleanup.
-
- * typeobj.h: general cleanup, better comments, made some function
- declarations extern.
-
- * module.c: general cleanup, double-checked every function for
- memory leaks. (pgpy_connect) removed unused variable 'connection'.
-
-2001-02-22 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c: fixed lots of bugs, added NUMBER type object. now the
- basic tests in type_test.py work pretty well.
-
- * cursor.c (pgpy_curs_fetchmany): fixed little bug, fetchmany()
- reported one less row than available.
-
- * fixed lots of bugs in typeobj.c, typeobj.h, cursor.c. apparently
- now the type system works. it is time to clean up things a little
- bit.
-
-2001-02-21 Federico Di Gregorio <fog@debian.org>
-
- * typeobj.c: separated type objects stuff from module.c
-
- * typeobj.h: separated type objects stuff from module.h
-
-2001-02-19 Federico Di Gregorio <fog@debian.org>
-
- * cursor.c (pgpy_curs_fetchmany): now check size and adjust it to
- be lesser or equal than the nuber of available rows.
-
-2001-02-18 Michele Comitini <mcm@initd.net>
-
- * module.c, module.h: added optional args maxconn and minconn to
- connection functions
-
- * cursor.c: better error checking in request_pgconn.
-
- * connection.c: changed new_connect_obj to take as optional args
- maxconn and minconn. Added the corresponding ro attributes to
- connection objects.
-
- * cursor.py: added some code to stress test cursor reusage.
-
- * cursor.c: some fixes on closed cursors.
-
- * connection.c: corrections on some assert calls.
-
-2001-02-16 Federico Di Gregorio <fog@debian.org>
-
- * configure.in: added --enable-priofile sqitch. changed VERSION to
- 0.2: preparing for a new release.
-
- * cursor.c: added a couple of asserts.
-
-2001-02-16 Michele Comitini <mcm@initd.net>
-
- * cursor.c, connection.c: fixed the assert problem: assert must
- take just the value to be tested! no assignemente must be done in
- the argument of assert() otherwise is wiped when NDEBUG is set.
-
- * module.h: some syntax error fixed. Error in allocating a tuple
- corrected in macro DBAPITypeObject_NEW().
-
- * module.c: pgpy_DBAPITypeObject_init() is not declared static anymore.
-
- * cursor.c: executemany() now does not create and destroy tuples
- for each list item, so it is much faster.
-
-2001-02-14 Michele Comitini <mcm@initd.net>
-
- * cursor.c: added again Py_DECREF on the cpcon after disposing
- it. assert() with -DNDEBUG makes the driver segfault while it
- should not.
-
-
-2001-02-13 Federico Di Gregorio <fog@debian.org>
-
- * some of the memory leak were memprof errors, bleah. resumed some
- old code, fixed segfault, fixed other bugs, improved speed. almost
- ready for a new release.
-
- * connection.c (pgpy_conn_destroy): replaced some impossible ifs
- with aseert()s.
-
- * cursor.c (pgpy_curs_close): added Py_DECREF() to
- self->descritpion to prevent a memory leak after an execute().
-
- * connection.c (pgpy_conn_destroy): always access first element of
- lists inside for cycles because removing items from the list makes
- higher indices invalid.
-
- * cursor.c (dispose_pgconn): fixed memory leak, there was a
- missing Py_DECREF() after the addition of the C object wrapping
- the postgresql connection to the list of available connections.
-
- * cursor.c (dispose_pgconn): fixed another memory leak: an
- orphaned cursor should call PQfinish() on its postgresql
- connection because it has no python connection to give the
- postgresql ine back.
-
- * cursor.c (pgpy_curs_execute): added Py_DECREF() of description
- tuple after adding it to self->description. this one fixes the
- execute() memory leak.
-
- * cursor.c (pgpy_curs_fetchall): added missing Py_DECREF() on row
- data (obtained from fetchone().) this fixes the last memory leak.
- (thread_test.py now runs without leaking memory!)
-
-2001-02-12 Federico Di Gregorio <fog@debian.org>
-
- * INSTALL: removed wok cruft from head of this file.
-
- * debian/rules: debianized the sources. python-psycopg is about to
- enter debian. mxDateTime header locally included until the
- maintainer of python-mxdatetime includes them in his package
- (where they do belong.)
-
- * autogen.sh: added option --dont-run-configure.
-
-2001-02-09 Federico Di Gregorio <fog@debian.org>
-
- * module.c (initpsycopg): changed name of init function to match
- new module name (also changed all the exception definitions.)
-
- * README: updated psycopg description (we have a new name!)
-
- * Ready for 0.1 release.
-
-2001-02-07 Michele Comitini <mcm@initd.net>
-
- * cursor.c: now executemany takes sequences and not just
- tuples
-
-2001-02-07 Federico Di Gregorio <fog@debian.org>
-
- * Makefile.pre.in: now dist target includes test programs
- (thread_test.py) and README and INSTALL files.
-
- * configure.in: changed --with-devel to --enable-devel. little
- cosmetical fixes to the option management.
-
- * connection.c, module.c, cursor.c, module.h: removed 'postgres/'
- from #include directive. it is ./configure task to find the right
- directory.
-
- * thread_test.py: added thread testing program.
-
-2001-02-07 Michele Comitini <mcm@initd.net>
-
- * cursor.c: added code to allow threads during PQexec() calls.
-
- * cursor.c: added begin_pgconn to rollback() and commit()
- so that the cursror is not in autocommit mode.
-
- * cursor.c: added rollback() and commit() methods to cursor
- objects.
-
-
-2001-02-07 Federico Di Gregorio <fog@debian.org>
-
- * connection.c (pgpy_conn_destroy): always delete item at index
- 0 and not i (because items shift in the list while deleting and
- accessing items at len(list)/2 segfaults.)
-
-2001-02-07 Michele Comitini <mcm@initd.net>
-
- * connection.c: added some more checking to avoid
- clearing of already cleared pgresults. Calling curs_closall()
- in conn_destroy() since cursors have to live even without
- their parent connection, otherwise explicit deletion of
- object referencing to those cursors can cause arbitrary code
- to be executed.
-
- * cursor.c: some more checking to avoid trying to close
- already close pgconnections.
-
-2001-02-06 Federico Di Gregorio <fog@debian.org>
-
- * Makefile.pre.in (CFLAGS): added -Wall to catch bad programming
- habits.
-
- * cursor.c, connection.c: lots of fixes to the destroy stuff. now
- all the cursor are destroyed *before* the connection goes away.
-
- * cursor.c (request_pgconn): another idiot error done by not
- replacing dsn with owner_conn->dsn. fixed.
- (dispose_pgconn): commented if to guarantee that the connection is
- returned to the pool of available connections.
-
- * merged changes done by mcm.
-
- * cursor.c: general cleanup and better debugging/error
- messages. changed xxx_conn into xxx_pgconn where still
- missing. some pretty big changes to the way pgconn_request()
- allocates new connections.
-
- * connection.c: removed all 'register' integers. obsolete, gcc
- does a much better job optimizing cycles than a programmer
- specifying how to use registers.
-
- * module.h: some general cleanup and better definition of DPrintf
- macro. now the DEBUG variable can be specified at configure time by
- the --with-devel switch to ./configure.
-
-2001-02-02 Michele Comitini <mcm@initd.net>
-
- * cursor.c (Repository): Added functions for managing a connection
- pool. Segfaults.
-
- * configure.in (Repository): removed check for mxdatetime headers.
-
-2001-01-24 Federico Di Gregorio <fog@debian.org>
-
- * first checkout from shinning new init.d cvs.
-
- * autotoolized build system. note that the mx headers are missing
- from the cvs, you should get them someplace else (this is the
- right way to do it, just require the headers in the configure
- script.)
-
-2001-01-21 Michele Comitini <mcm@initd.net>
-
- * cursor.c (Repository): commit, abort, begin functions now check
- the right exit status of the command.
-
- * connection.c (Repository): working commit() and rollback()
- methods.
-
-2001-01-20 Michele Comitini <mcm@initd.net>
-
- * module.h (Repository): added member to cursor struct to handle
- queries without output tuples.
-
- * cursor.c (Repository): new working methods: executemany,
- fetchone, fetchmany, fetchall.
-
-2001-01-18 Michele Comitini <mcm@initd.net>
-
- * cursor.c (Repository): close working. destroy calling close.
- close frees pg structures correctly.
-
- * connection.c (Repository): close method working. destroy seems
- working.
-
-2001-01-17 Michele Comitini <mcm@initd.net>
-
- * cursor.c (Repository): now each python cursor has its own
- connection. Each cursor works in a transaction block.
-
- * connection.c (Repository): added cursor list to connection
- object
-
-2001-01-14 Michele Comitini <mcm@initd.net>
-
- * cursor.c (Repository): Beginning of code to implement cursor
- functionalities as specified in DBA API 2.0, through the use of
- transactions not cursors.
-
- * connection.c (Repository): Added some error checking code for pg
- connection (will be moved to cursor?).
-
-2001-01-13 Michele Comitini <mcm@initd.net>
-
- * connection.c (Repository): Added error checking in connection
- code to fail if connection to the db could not be opened.
-
- * module.h (Repository): New macro to help creating
- DBAPITypeObjects.
-
- * module.c (Repository): DBAPITypeObject __cmp__ function is now
- very simplified using recursion.
-
- * module.h (Repository): "DBAPIObject" changed to
- "DBAPITypeObject".
-
- * module.c (Repository): Fixes for coerce function of DBAPIObjects
- by Federico Di Gregorio <fog@initd.net>.
- (Repository): Clean up and better naming for DBAPITypeObjects.
-
-2001-01-08 Michele Comitini <mcm@initd.net>
-
- * module.c (Repository): Corrected the exception hierarcy
-
- * connection.c (Repository): Begun to use the connection objects
- of libpq
-
-2001-01-07 Michele Comitini <mcm@initd.net>
-
- * module.c (Repository): Added the Date/Time functions.
-
-2001-01-06 Michele Comitini <mcm@initd.net>
-
- * cursor.c (Repository): Skeleton of cursor interface. All
- methods and attributes of cursor objects are now available
- in python. They do nothing now.
-
-2001-01-05 Michele Comitini <mcm@initd.net>
-
- * module.c (Repository): Test version; module loaded with
- exception defined.
-
-2001-01-05 Michele Comitini <mcm@initd.net>
-
- * Setup.in (Repository): Setup file.
-
- * Makefile.pre.in (Repository): from the python source.
-
-2001-01-05 Michele Comitini <mcm@initd.net>
-
- * module.c: Written some code for defining exceptions.
-
- * module.h: Static variable for exceptions.
-
-2001-01-04 Michele Comitini <mcm@initd.net>
-
- * Changelog: pre-release just a few prototypes to get started.
-
-
+++ /dev/null
-General information
-*******************
-
-Some help to people wanting to hack on psycopg. First of all, note that
-*every* function in the psycopg module source code is prefixed by one of the
-following words:
-
- psyco is used for function directly callable from python (i.e., functions
- in the psycopg module itself.) the only notable exception is the
- source code for the module itself, that uses "psyco" even for C-only
- functions.
-
- conn is used for functions related to connection objects.
-
- curs is used for functions related to cursor objects.
-
- typecast is used for typecasters and utility function related to
- typecaster creation and registration.
-
-Pythonic definition of types and functions available from python are defined
-in *_type.c files. Internal functions, callable only from C are located in
-*_int.c files and extensions to the DBAPI can be found in the *_ext.c files.
-
-
-Patches
-*******
-
-If you submit a patch, please send a diff generated with the "-u" switch.
-Also note that I don't like that much cosmetic changes (like renaming
-already existing variables) and I will rewrap the patch to 78 columns
-anyway, so it is much better if you do that beforehand.
-
-
-The type system
-***************
-
-Simple types, like integers and strings, are converted to python base types
-(the conversion functions are in typecast_base.c). Complex types are
-converted to ad-hoc types, defined in the typeobj_*.{c,h} files. The
-conversion function are in the other typecast_*.c files. typecast.c defines
-the basic utility functions (available through the psycopg module) used when
-defining new typecasters from C and python.
-
+++ /dev/null
-From: Jack Moffitt <jack@xiph.org>
-To: Psycopg Mailing List <psycopg@lists.initd.org>
-Subject: Re: [Psycopg] preparing for 1.0
-Date: 22 Oct 2001 11:16:21 -0600
-
-www.vorbis.com is serving from 5-10k pages per day with psycopg serving
-data for most of that.
-
-I plan to use it for several of our other sites, so that number will
-increase.
-
-I've never had a single problem (that wasn't my fault) besides those
-segfaults, and those are now gone as well, and I've been using psycopg
-since June (around 0.99.2?).
-
-jack.
-
-
-From: Yury Don <gercon@vpcit.ru>
-To: Psycopg Mailing List <psycopg@lists.initd.org>
-Subject: Re: [Psycopg] preparing for 1.0
-Date: 23 Oct 2001 09:53:11 +0600
-
-We use psycopg and psycopg zope adapter since fisrt public
-release (it seems version 0.4). Now it works on 3 our sites and in intranet
-applications. We had few problems, but all problems were quckly
-solved. The strong side of psycopg is that it's code is well organized
-and easy to understand. When I found a problem with non-ISO datestyle in first
-version of psycopg, it took for me 15 or 20 minutes to learn code and
-to solve the problem, even thouth my knowledge of c were poor.
-
-BTW, segfault with dictfetchall on particular data set (see [Psycopg]
-dictfetchXXX() problems) disappeared in 0.99.8pre2.
-
---
-Best regards,
-Yury Don
-
-
-From: Tom Jenkins <tjenkins@devis.com>
-To: Federico Di Gregorio <fog@debian.org>
-Cc: Psycopg Mailing List <psycopg@lists.initd.org>
-Subject: Re: [Psycopg] preparing for 1.0
-Date: 23 Oct 2001 08:25:52 -0400
-
-The US Govt Department of Labor's Office of Disability Employment
-Policy's DisabilityDirect website is run on zope and zpsycopg.
-
-
-From: Scott Leerssen <sleerssen@racemi.com>
-To: Federico Di Gregorio <fog@debian.org>
-Subject: Re: [Psycopg] preparing for 1.0
-Date: 23 Oct 2001 09:56:10 -0400
-
-Racemi's load management software infrastructure uses psycopg to handle
-complex server allocation decisions, plus storage and access of
-environmental conditions and accounting records for potentially
-thousands of servers. Psycopg has, to this point, been the only
-Python/PostGreSQL interface that could handle the scaling required for
-our multithreaded applications.
-
-Scott
-
-
-From: Andre Schubert <andre.schubert@geyer.kabeljournal.de>
-To: Federico Di Gregorio <fog@debian.org>
-Cc: Psycopg Mailing List <psycopg@lists.initd.org>
-Subject: Re: [Psycopg] preparing for 1.0
-Date: 23 Oct 2001 11:46:07 +0200
-
-i have changed the psycopg version to 0.99.8pre2 on all devel-machines
-and all segfaults are gone. after my holiday i wil change to 0.99.8pre2
-or 1.0 on our production-server.
-this server contains several web-sites which are all connected to
-postgres over ZPsycopgDA.
-
-thanks as
-
-
-From: Fred Wilson Horch <fhorch@ecoaccess.org>
-To: <psycopg@lists.initd.org>
-Subject: [Psycopg] Success story for psycopg
-Date: 23 Oct 2001 10:59:17 -0400
-
-Due to various quirks of PyGreSQL and PoPy, EcoAccess has been looking for
-a reliable, fast and relatively bug-free Python-PostgreSQL interface for
-our project.
-
-Binary support in psycopg, along with the umlimited tuple size in
-PostgreSQL 7.1, allowed us to quickly prototype a database-backed file
-storage web application, which we're using for file sharing among our
-staff and volunteers. Using a database backend instead of a file system
-allows us to easily enrich the meta-information associated with each file
-and simplifies our data handling routines.
-
-We've been impressed by the responsiveness of the psycopg team to bug
-reports and feature requests, and we're looking forward to using psycopg
-as the Python interface for additional database-backed web applications.
-
-Keep up the good work!
---
-Fred Wilson Horch mailto:fhorch@ecoaccess.org
-Executive Director, EcoAccess http://ecoaccess.org/
-
-
-From: Damon Fasching <fasching@design.lbl.gov>
-To: Michele Comitini <mcm@glisco.it>
-Cc: fog@debian.org
-Subject: Re: How does one create a database within Python using psycopg?
-Date: 25 Feb 2002 17:39:41 -0800
-
-[snip]
-btw I checked out 4 different Python-PostgreSQL packages. psycopg is the
-only one which built and imported w/o any trouble! (At least for me.)
+++ /dev/null
-TODO list for psycopg 2 or later
-********************************
-
-Move items to the DONE section only after writing a test for the
-implementation. Also add a note on how the item was resolved.
-(Obviously I was joking about the test..)
-
-* Find a better way to compile the type-casting code instead of including it
- in typecast.c directy. (Including is not that bad, but the need to touch
- psycopg/typecast.c every time is bad bad bad.)
-
-* executemany() should _not_ take the async flag, remove it and force multiple
- queries to be synchronous.
-
-* Fix all the docstrings.
-
-* Support the protocols API fully.
-
-* Unify the common code in typecast_datetime.c and typecast_mxdatetime.c.
-
-* Port typecasters to new-style classes.
-
-* Write a complete postgresql<->python encodings table.
-
-* Implement binary typecasters (should be easy, but it will take time.)
-
-DONE
-====
-
-* Convert type-casters to new-style types in Python 2.2+.
-
-* callproc() never worked, fix it or remove it and raise right exception.
- [Removed callproc code, now an exception is raised.]
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-\r
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-\r
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-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x+y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__contains__"></a><span class="summary-sig"><span class="summary-sig-name">__contains__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return y in x...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__delitem__"></a><span class="summary-sig"><span class="summary-sig-name">__delitem__</span>(<span class="summary-sig-arg">x</span>,\r
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-<br />\r
-Return del x[y]...</td></tr>\r
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- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__delslice__" class="summary-sig-name"><code>__delslice__</code></a>(<span class="summary-sig-arg">x</span>,\r
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- <span class="summary-sig-arg">j</span>)</span></code>\r
-<br />\r
-Use of negative indices is not supported.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Return x==y...</td></tr>\r
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-<br />\r
-Return x>=y...</td></tr>\r
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-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Return x[y]...</td></tr>\r
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- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__getslice__" class="summary-sig-name"><code>__getslice__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">j</span>)</span></code>\r
-<br />\r
-Use of negative indices is not supported.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Return x>y...</td></tr>\r
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-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x+=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__imul__"></a><span class="summary-sig"><span class="summary-sig-name">__imul__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x*=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Return iter(x)...</td></tr>\r
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-<br />\r
-Return x<=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Return len(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x<y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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- <span class="summary-sig-arg">n</span>)</span></code>\r
-<br />\r
-Return x*n...</td></tr>\r
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- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x!=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__new__"></a><span class="summary-sig"><span class="summary-sig-name">__new__</span>(<span class="summary-sig-arg">T</span>,\r
- <span class="summary-sig-arg">S</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-Return a new object with type S, a subtype of T...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Return repr(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__rmul__"></a><span class="summary-sig"><span class="summary-sig-name">__rmul__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">n</span>)</span></code>\r
-<br />\r
-Return n*x...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__setitem__"></a><span class="summary-sig"><span class="summary-sig-name">__setitem__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x[i]=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__setslice__" class="summary-sig-name"><code>__setslice__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">j</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Use of negative indices is not supported.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#append" class="summary-sig-name"><code>append</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">object</span>)</span></code>\r
-<br />\r
-append object to end</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#count" class="summary-sig-name"><code>count</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">value</span>)</span></code>\r
-<br />\r
-return number of occurrences of value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#extend" class="summary-sig-name"><code>extend</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">iterable</span>)</span></code>\r
-<br />\r
-extend list by appending elements from the iterable</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#index" class="summary-sig-name"><code>index</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-L.index(value, [start, [stop]]) -> integer -- return first index of value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#insert" class="summary-sig-name"><code>insert</code></a>(<span class="summary-sig-arg">L</span>,\r
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- <span class="summary-sig-arg">object</span>)</span></code>\r
-<br />\r
-insert object before index</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#pop" class="summary-sig-name"><code>pop</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">index</span>)</span></code>\r
-<br />\r
-remove and return item at index (default last)</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#remove" class="summary-sig-name"><code>remove</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">value</span>)</span></code>\r
-<br />\r
-remove first occurrence of value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#reverse" class="summary-sig-name"><code>reverse</code></a>(<span class="summary-sig-arg">L</span>)</span></code>\r
-<br />\r
-reverse <em>IN PLACE</em></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#sort" class="summary-sig-name"><code>sort</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">cmpfunc</span>)</span></code>\r
-<br />\r
-stable sort <em>IN PLACE</em>; cmpfunc(x, y) -> -1, 0, 1</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
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- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__delattr__('name') <==> del x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return str(x)...</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="__init__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-vararg">...</span>)</span>\r
- <br /><em class="fname">(Constructor)</em>\r
- </h3>\r
-<p>x.__init__(...) initializes x; see x.__class__.__doc__ for signature</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__init__"><code>__builtin__.object.__init__</code></a></dd>\r
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-</td></tr></table>\r
-\r
-<a name="__add__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__add__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Addition operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x+y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__contains__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__contains__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(In operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-y in x\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__delitem__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__delitem__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Index deletion operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-del x[y]\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__delslice__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__delslice__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">i</span>,\r
- <span class="sig-arg">j</span>)</span>\r
- <br /><em class="fname">(Slice deletion operator)</em>\r
- </h3>\r
-<p>Use of negative indices is not supported.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-del x[i:j]\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__eq__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__eq__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Equality operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x==y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__ge__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__ge__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Greater-than-or-equals operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x>=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__getattribute__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__getattribute__</span>(<span class="sig-vararg">...</span>)</span>\r
- </h3>\r
-<p>x.__getattribute__('name') <==> x.name</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__getattribute__"><code>__builtin__.object.__getattribute__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__getitem__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__getitem__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Indexing operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x[y]\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__getslice__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__getslice__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">i</span>,\r
- <span class="sig-arg">j</span>)</span>\r
- <br /><em class="fname">(Slicling operator)</em>\r
- </h3>\r
-<p>Use of negative indices is not supported.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x[i:j]\r
-</pre>\r
- </dd>\r
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-</td></tr></table>\r
-\r
-<a name="__gt__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__gt__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Greater-than operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x>y\r
-</pre>\r
- </dd>\r
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-\r
-<a name="__hash__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__hash__</span>(<span class="sig-arg">x</span>)</span>\r
- <br /><em class="fname">(Hashing function)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-hash(x)\r
-</pre>\r
- </dd>\r
- </dl>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__hash__"><code>__builtin__.object.__hash__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__iadd__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__iadd__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x+=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__imul__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__imul__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x*=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__iter__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__iter__</span>(<span class="sig-arg">x</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-iter(x)\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__le__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__le__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Less-than-or-equals operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x<=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__len__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__len__</span>(<span class="sig-arg">x</span>)</span>\r
- <br /><em class="fname">(Length operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-len(x)\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__lt__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__lt__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Less-than operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x<y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__mul__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__mul__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">n</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x*n\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__ne__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__ne__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Inequality operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x!=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__new__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__new__</span>(<span class="sig-arg">T</span>,\r
- <span class="sig-arg">S</span>,\r
- <span class="sig-vararg">...</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-a new object with type S, a subtype of T\r
-</pre>\r
- </dd>\r
- </dl>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__new__"><code>__builtin__.object.__new__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__repr__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__repr__</span>(<span class="sig-arg">x</span>)</span>\r
- <br /><em class="fname">(Representation operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-repr(x)\r
-</pre>\r
- </dd>\r
- </dl>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__repr__"><code>__builtin__.object.__repr__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__rmul__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__rmul__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">n</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-n*x\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__setitem__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__setitem__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">i</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Index assignment operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x[i]=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__setslice__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__setslice__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">i</span>,\r
- <span class="sig-arg">j</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Slice assignment operator)</em>\r
- </h3>\r
-<p>Use of negative indices is not supported.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x[i:j]=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="append"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">append</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">object</span>)</span>\r
- </h3>\r
-<p>append object to end</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="count"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">count</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">value</span>)</span>\r
- </h3>\r
-<p>return number of occurrences of value</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-integer\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="extend"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">extend</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">iterable</span>)</span>\r
- </h3>\r
-<p>extend list by appending elements from the iterable</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="index"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">index</span>(<span class="sig-vararg">...</span>)</span>\r
- </h3>\r
-<p>L.index(value, [start, [stop]]) -> integer -- return first index of value</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="insert"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">insert</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">index</span>,\r
- <span class="sig-arg">object</span>)</span>\r
- </h3>\r
-<p>insert object before index</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="pop"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">pop</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">index</span>=<span class="sig-default">...</span>)</span>\r
- </h3>\r
-<p>remove and return item at index (default last)</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-item\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="remove"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">remove</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">value</span>)</span>\r
- </h3>\r
-<p>remove first occurrence of value</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="reverse"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">reverse</span>(<span class="sig-arg">L</span>)</span>\r
- </h3>\r
-<p>reverse <em>IN PLACE</em></p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="sort"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">sort</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">cmpfunc</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
-<p>stable sort <em>IN PLACE</em>; cmpfunc(x, y) -> -1, 0, 1</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
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-\r
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- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:32 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>__builtin__.object</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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--->\r
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-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- Module __builtin__ ::\r
- Class object\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/__builtin__.object-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="__builtin__.object-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type object</h2>\r
-\r
-<dl><dt>Known Subclasses:</dt>\r
-<dd>\r
- <a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>AbstractConnectionPool</code></a>,\r
- <a href="__builtin__.list-class.html"><code>list</code></a>,\r
- <a href="psycopg2.extras.SQL_IN-class.html"><code>SQL_IN</code></a>,\r
- <a href="__builtin__.type-class.html"><code>type</code></a>,\r
- <a href="datetime.tzinfo-class.html"><code>tzinfo</code></a>,\r
- <a href="../private/psycopg2._psycopg.connection-class.html"><code>connection</code></a>,\r
- <a href="../private/psycopg2._psycopg.cursor-class.html"><code>cursor</code></a>,\r
- <a href="../private/psycopg2._psycopg.ISQLQuote-class.html"><code>ISQLQuote</code></a></dd></dl>\r
-\r
-<hr/>\r
-\r
-<p>The most base type</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__init__(...) initializes x; see x.__class__.__doc__ for signature</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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- <td valign="top">the class containing the current object</td></tr>\r
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- <td valign="top">viewing the trees page</td>\r
- <td valign="top"> the trees page </td></tr>\r
- <tr><td valign="top"><strong>[Index]</strong></td>\r
- <td valign="top">viewing the index page</td>\r
- <td valign="top"> the index page </td></tr>\r
- <tr><td valign="top"><strong>[Help]</strong></td>\r
- <td valign="top">viewing the help page</td>\r
- <td valign="top"> the help page </td></tr>\r
-</table>\r
-\r
-<p> The "<strong>show private</strong>" and "<strong>hide private</strong>" buttons below\r
-the top navigation bar can be used to control whether documentation\r
-for private objects is displayed. Private objects are usually defined\r
-as objects whose (short) names begin with a single underscore, but do\r
-not end with an underscore. For example, "<code>_x</code>",\r
-"<code>__pprint</code>", and "<code>epydoc.epytext._tokenize</code>"\r
-are private objects; but "<code>re.sub</code>",\r
-"<code>__init__</code>", and "<code>type_</code>" are not. However,\r
-if a module defines the "<code>__all__</code>" variable, then its\r
-contents are used to decide which objects are private. </p>\r
-\r
-<p> A timestamp below the bottom navigation bar indicates when each\r
-page was last updated. </p>\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th bgcolor="#70b0f0" class="navselect"> Help </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:37 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"\r
- "DTD/xhtml1-frameset.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title> API Documentation </title>\r
-</head>\r
-<frameset cols="20%,80%">\r
- <frameset rows="30%,70%">\r
- <frame src="toc.html" name="moduleListFrame" id="moduleListFrame" />\r
- <frame src="toc-everything.html" name="moduleFrame" id="moduleFrame" />\r
- </frameset>\r
- <frame src="psycopg2-module.html" name="mainFrame" id="mainFrame" />\r
-</frameset>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>Index</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th bgcolor="#70b0f0" class="navselect"> Index </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/indices.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="indices.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-<br />\r
-\r
-<!-- =========== START OF IDENTIFIER INDEX =========== -->\r
-<table class="index" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="index">\r
- <th colspan="2">Identifier Index</th></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__add__"><code>__add__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__base__"><code>__base__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__bases__"><code>__bases__</code></a></td>\r
- <td>Variable in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__basicsize__"><code>__basicsize__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.psycopg1.cursor-class.html#__build_dict"><code>__build_dict</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.cursor-class.html"><code>psycopg2.psycopg1.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__call__"><code>__call__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html"><code>type</code></a></td>\r
- <td>Class in module <code>__builtin__</code></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__cmp__"><code>__cmp__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__contains__"><code>__contains__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__delattr__"><code>__delattr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__delattr__"><code>__delattr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__delitem__"><code>__delitem__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__delslice__"><code>__delslice__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__dictoffset__"><code>__dictoffset__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__eq__"><code>__eq__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__flags__"><code>__flags__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__ge__"><code>__ge__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__getattribute__"><code>__getattribute__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__getattribute__"><code>__getattribute__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__getattribute__"><code>__getattribute__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#__getattribute__"><code>__getattribute__</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__getitem__"><code>__getitem__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="exceptions.Exception-class.html#__getitem__"><code>__getitem__</code></a></td>\r
- <td>Method in class <a href="exceptions.Exception-class.html"><code>exceptions.Exception</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#__getitem__"><code>__getitem__</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__getslice__"><code>__getslice__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__gt__"><code>__gt__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__hash__"><code>__hash__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__hash__"><code>__hash__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__hash__"><code>__hash__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__iadd__"><code>__iadd__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__imul__"><code>__imul__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="exceptions.Exception-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="exceptions.Exception-class.html"><code>exceptions.Exception</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.ISQLQuote-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.ISQLQuote-class.html"><code>psycopg2._psycopg.ISQLQuote</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.SQL_IN-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.SQL_IN-class.html"><code>psycopg2.extras.SQL_IN</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.AbstractConnectionPool-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>psycopg2.pool.AbstractConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PersistentConnectionPool-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>psycopg2.pool.PersistentConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>psycopg2.pool.ThreadedConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.FixedOffsetTimezone-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__itemsize__"><code>__itemsize__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__iter__"><code>__iter__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#__iter__"><code>__iter__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__le__"><code>__le__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__len__"><code>__len__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__lt__"><code>__lt__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__mro__"><code>__mro__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__mul__"><code>__mul__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__name__"><code>__name__</code></a></td>\r
- <td>Variable in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__ne__"><code>__ne__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.ISQLQuote-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.ISQLQuote-class.html"><code>psycopg2._psycopg.ISQLQuote</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__reduce__"><code>__reduce__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#__reduce__"><code>__reduce__</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__reduce_ex__"><code>__reduce_ex__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__repr__"><code>__repr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__repr__"><code>__repr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__repr__"><code>__repr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#__repr__"><code>__repr__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#__repr__"><code>__repr__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__rmul__"><code>__rmul__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__setattr__"><code>__setattr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__setattr__"><code>__setattr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__setitem__"><code>__setitem__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__setslice__"><code>__setslice__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__str__"><code>__str__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="exceptions.Exception-class.html#__str__"><code>__str__</code></a></td>\r
- <td>Method in class <a href="exceptions.Exception-class.html"><code>exceptions.Exception</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#__str__"><code>__str__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#__str__"><code>__str__</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__subclasses__"><code>__subclasses__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#__version__"><code>__version__</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__weakrefoffset__"><code>__weakrefoffset__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.extras.DictCursor-class.html#_build_index"><code>_build_index</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#_C_API"><code>_C_API</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_closeall"><code>_closeall</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>psycopg2.pool.AbstractConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_connect"><code>_connect</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>psycopg2.pool.AbstractConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.extras.DictCursor-class.html#__query_executed"><code>__query_executed</code></a></td>\r
- <td>Variable in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_getconn"><code>_getconn</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>psycopg2.pool.AbstractConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_getkey"><code>_getkey</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>psycopg2.pool.AbstractConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.tz.LocalTimezone-class.html#_isdst"><code>_isdst</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.LocalTimezone-class.html"><code>psycopg2.tz.LocalTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.tz.FixedOffsetTimezone-class.html#_name"><code>_name</code></a></td>\r
- <td>Variable in class <a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.tz.FixedOffsetTimezone-class.html#_offset"><code>_offset</code></a></td>\r
- <td>Variable in class <a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html"><code>_psycopg</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_putconn"><code>_putconn</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>psycopg2.pool.AbstractConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.ISQLQuote-class.html#_wrapped"><code>_wrapped</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.ISQLQuote-class.html"><code>psycopg2._psycopg.ISQLQuote</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>AbstractConnectionPool</code></a></td>\r
- <td>Class in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#adapt"><code>adapt</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#adapters"><code>adapters</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#apilevel"><code>apilevel</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#append"><code>append</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#arraysize"><code>arraysize</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#AsIs"><code>AsIs</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.connection-class.html#autocommit"><code>autocommit</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.connection-class.html"><code>psycopg2.psycopg1.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#Binary"><code>Binary</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#BINARY"><code>BINARY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#binary_types"><code>binary_types</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#binary_types"><code>binary_types</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#BINARYARRAY"><code>BINARYARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#BOOLEAN"><code>BOOLEAN</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#Boolean"><code>Boolean</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#BOOLEANARRAY"><code>BOOLEANARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#callproc"><code>callproc</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html#callproc"><code>callproc</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#close"><code>close</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#close"><code>close</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PersistentConnectionPool-class.html#closeall"><code>closeall</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>psycopg2.pool.PersistentConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#closeall"><code>closeall</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>psycopg2.pool.ThreadedConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#closed"><code>closed</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#commit"><code>commit</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#connect"><code>connect</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1-module.html#connect"><code>connect</code></a></td>\r
- <td>Function in module <a href="psycopg2.psycopg1-module.html"><code>psycopg2.psycopg1</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html"><code>connection</code></a></td>\r
- <td>Class in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#connection"><code>connection</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.connection-class.html"><code>connection</code></a></td>\r
- <td>Class in module <a href="psycopg2.psycopg1-module.html"><code>psycopg2.psycopg1</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#copy_from"><code>copy_from</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#copy_to"><code>copy_to</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#count"><code>count</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#cursor"><code>cursor</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html"><code>cursor</code></a></td>\r
- <td>Class in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictConnection-class.html#cursor"><code>cursor</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictConnection-class.html"><code>psycopg2.extras.DictConnection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.connection-class.html#cursor"><code>cursor</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.connection-class.html"><code>psycopg2.psycopg1.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.cursor-class.html"><code>cursor</code></a></td>\r
- <td>Class in module <a href="psycopg2.psycopg1-module.html"><code>psycopg2.psycopg1</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#DatabaseError"><code>DatabaseError</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.DataError-class.html"><code>DataError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#DataError"><code>DataError</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#Date"><code>Date</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#DATE"><code>DATE</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#DATEARRAY"><code>DATEARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#DateFromPy"><code>DateFromPy</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#DateFromTicks"><code>DateFromTicks</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#DATETIME"><code>DATETIME</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#DATETIMEARRAY"><code>DATETIMEARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool-module.html#dbg"><code>dbg</code></a></td>\r
- <td>Function in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#DECIMAL"><code>DECIMAL</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#DECIMALARRAY"><code>DECIMALARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#description"><code>description</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictConnection-class.html"><code>DictConnection</code></a></td>\r
- <td>Class in module <a href="psycopg2.extras-module.html"><code>psycopg2.extras</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html"><code>DictCursor</code></a></td>\r
- <td>Class in module <a href="psycopg2.extras-module.html"><code>psycopg2.extras</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.cursor-class.html#dictfetchall"><code>dictfetchall</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.cursor-class.html"><code>psycopg2.psycopg1.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.cursor-class.html#dictfetchmany"><code>dictfetchmany</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.cursor-class.html"><code>psycopg2.psycopg1.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.cursor-class.html#dictfetchone"><code>dictfetchone</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.cursor-class.html"><code>psycopg2.psycopg1.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html"><code>DictRow</code></a></td>\r
- <td>Class in module <a href="psycopg2.extras-module.html"><code>psycopg2.extras</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#dsn"><code>dsn</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#dst"><code>dst</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.FixedOffsetTimezone-class.html#dst"><code>dst</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.LocalTimezone-class.html#dst"><code>dst</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.LocalTimezone-class.html"><code>psycopg2.tz.LocalTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz-module.html#DSTDIFF"><code>DSTDIFF</code></a></td>\r
- <td>Variable in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#encoding"><code>encoding</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#encodings"><code>encodings</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.Error-class.html"><code>Error</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#Error"><code>Error</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="exceptions.Exception-class.html"><code>Exception</code></a></td>\r
- <td>Class in module <code>exceptions</code></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#execute"><code>execute</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html#execute"><code>execute</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#executemany"><code>executemany</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#extend"><code>extend</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html"><code>extensions</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras-module.html"><code>extras</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#fetchall"><code>fetchall</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html#fetchall"><code>fetchall</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany"><code>fetchmany</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html#fetchmany"><code>fetchmany</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#fetchone"><code>fetchone</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html#fetchone"><code>fetchone</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#fileno"><code>fileno</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>FixedOffsetTimezone</code></a></td>\r
- <td>Class in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#FLOAT"><code>FLOAT</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#FLOATARRAY"><code>FLOATARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#fromutc"><code>fromutc</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#get"><code>get</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.ISQLQuote-class.html#getbinary"><code>getbinary</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.ISQLQuote-class.html"><code>psycopg2._psycopg.ISQLQuote</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.ISQLQuote-class.html#getbuffer"><code>getbuffer</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.ISQLQuote-class.html"><code>psycopg2._psycopg.ISQLQuote</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PersistentConnectionPool-class.html#getconn"><code>getconn</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>psycopg2.pool.PersistentConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#getconn"><code>getconn</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>psycopg2.pool.ThreadedConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.ISQLQuote-class.html#getquoted"><code>getquoted</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.ISQLQuote-class.html"><code>psycopg2._psycopg.ISQLQuote</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.SQL_IN-class.html#getquoted"><code>getquoted</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.SQL_IN-class.html"><code>psycopg2.extras.SQL_IN</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#has_key"><code>has_key</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#index"><code>index</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#insert"><code>insert</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#INTEGER"><code>INTEGER</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#INTEGERARRAY"><code>INTEGERARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.IntegrityError-class.html"><code>IntegrityError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#IntegrityError"><code>IntegrityError</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.InterfaceError-class.html"><code>InterfaceError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#InterfaceError"><code>InterfaceError</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.InternalError-class.html"><code>InternalError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#InternalError"><code>InternalError</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#INTERVAL"><code>INTERVAL</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#INTERVALARRAY"><code>INTERVALARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#IntervalFromPy"><code>IntervalFromPy</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#isolation_level"><code>isolation_level</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_AUTOCOMMIT"><code>ISOLATION_LEVEL_AUTOCOMMIT</code></a></td>\r
- <td>Variable in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_COMMITTED"><code>ISOLATION_LEVEL_READ_COMMITTED</code></a></td>\r
- <td>Variable in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_UNCOMMITTED"><code>ISOLATION_LEVEL_READ_UNCOMMITTED</code></a></td>\r
- <td>Variable in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_REPEATABLE_READ"><code>ISOLATION_LEVEL_REPEATABLE_READ</code></a></td>\r
- <td>Variable in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_SERIALIZABLE"><code>ISOLATION_LEVEL_SERIALIZABLE</code></a></td>\r
- <td>Variable in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.ISQLQuote-class.html"><code>ISQLQuote</code></a></td>\r
- <td>Class in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#isready"><code>isready</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#items"><code>items</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#keys"><code>keys</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#lastrowid"><code>lastrowid</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html"><code>list</code></a></td>\r
- <td>Class in module <code>__builtin__</code></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#List"><code>List</code></a></td>\r
- <td>Function in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz-module.html#LOCAL"><code>LOCAL</code></a></td>\r
- <td>Variable in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.LocalTimezone-class.html"><code>LocalTimezone</code></a></td>\r
- <td>Class in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#LONGINTEGER"><code>LONGINTEGER</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#LONGINTEGERARRAY"><code>LONGINTEGERARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#mogrify"><code>mogrify</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#mro"><code>mro</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#name"><code>name</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#new_type"><code>new_type</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#next"><code>next</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#nextset"><code>nextset</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#notices"><code>notices</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#notifies"><code>notifies</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.NotSupportedError-class.html"><code>NotSupportedError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#NotSupportedError"><code>NotSupportedError</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#NUMBER"><code>NUMBER</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html"><code>object</code></a></td>\r
- <td>Class in module <code>__builtin__</code></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.OperationalError-class.html"><code>OperationalError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#OperationalError"><code>OperationalError</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#paramstyle"><code>paramstyle</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>PersistentConnectionPool</code></a></td>\r
- <td>Class in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool-module.html"><code>pool</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PoolError-class.html"><code>PoolError</code></a></td>\r
- <td>Class in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#pop"><code>pop</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.ProgrammingError-class.html"><code>ProgrammingError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#ProgrammingError"><code>ProgrammingError</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1-module.html"><code>psycopg1</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html"><code>psycopg2</code></a></td>\r
- <td>Package</td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PersistentConnectionPool-class.html#putconn"><code>putconn</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>psycopg2.pool.PersistentConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#putconn"><code>putconn</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>psycopg2.pool.ThreadedConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#PYDATE"><code>PYDATE</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#PYDATETIME"><code>PYDATETIME</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#PYINTERVAL"><code>PYINTERVAL</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#PYTIME"><code>PYTIME</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#query"><code>query</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#QuotedString"><code>QuotedString</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#register_adapter"><code>register_adapter</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#register_type"><code>register_type</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#remove"><code>remove</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#reverse"><code>reverse</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#rollback"><code>rollback</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#row_factory"><code>row_factory</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#rowcount"><code>rowcount</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#ROWID"><code>ROWID</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#ROWIDARRAY"><code>ROWIDARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#rownumber"><code>rownumber</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#scroll"><code>scroll</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#set_client_encoding"><code>set_client_encoding</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#set_isolation_level"><code>set_isolation_level</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#setinputsizes"><code>setinputsizes</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#setoutputsize"><code>setoutputsize</code></a></td>\r
- <td>Method in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.SimpleConnectionPool-class.html"><code>SimpleConnectionPool</code></a></td>\r
- <td>Class in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#sort"><code>sort</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.SQL_IN-class.html"><code>SQL_IN</code></a></td>\r
- <td>Class in module <a href="psycopg2.extras-module.html"><code>psycopg2.extras</code></a></td></tr>\r
- <tr><td width="15%"><a href="exceptions.StandardError-class.html"><code>StandardError</code></a></td>\r
- <td>Class in module <code>exceptions</code></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#statusmessage"><code>statusmessage</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz-module.html#STDOFFSET"><code>STDOFFSET</code></a></td>\r
- <td>Variable in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#STRING"><code>STRING</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#string_types"><code>string_types</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#string_types"><code>string_types</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#STRINGARRAY"><code>STRINGARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>ThreadedConnectionPool</code></a></td>\r
- <td>Class in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#threadsafety"><code>threadsafety</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#Time"><code>Time</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#TIME"><code>TIME</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#TIMEARRAY"><code>TIMEARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#TimeFromPy"><code>TimeFromPy</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#TimeFromTicks"><code>TimeFromTicks</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#Timestamp"><code>Timestamp</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#TimestampFromPy"><code>TimestampFromPy</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#TimestampFromTicks"><code>TimestampFromTicks</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html"><code>type</code></a></td>\r
- <td>Class in module <code>__builtin__</code></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#typecaster"><code>typecaster</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz-module.html"><code>tz</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html"><code>tzinfo</code></a></td>\r
- <td>Class in module <code>datetime</code></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.cursor-class.html#tzinfo_factory"><code>tzinfo_factory</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#tzname"><code>tzname</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.FixedOffsetTimezone-class.html#tzname"><code>tzname</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.LocalTimezone-class.html#tzname"><code>tzname</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.LocalTimezone-class.html"><code>psycopg2.tz.LocalTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#UNICODE"><code>UNICODE</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg-module.html#UNICODEARRAY"><code>UNICODEARRAY</code></a></td>\r
- <td>Variable in module <a href="../private/psycopg2._psycopg-module.html"><code>psycopg2._psycopg</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#utcoffset"><code>utcoffset</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.FixedOffsetTimezone-class.html#utcoffset"><code>utcoffset</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.LocalTimezone-class.html#utcoffset"><code>utcoffset</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.LocalTimezone-class.html"><code>psycopg2.tz.LocalTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#values"><code>values</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.Warning-class.html"><code>Warning</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="../private/psycopg2._psycopg.connection-class.html#Warning"><code>Warning</code></a></td>\r
- <td>member_descriptor in class <a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz-module.html#ZERO"><code>ZERO</code></a></td>\r
- <td>Variable in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
-</table>\r
-<br />\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th bgcolor="#70b0f0" class="navselect"> Index </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:37 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th bgcolor="#70b0f0" class="navselect"> Home </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- Package psycopg2\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2-module.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2-module.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF PACKAGE DESCRIPTION =========== -->\r
-<h2 class="package">Package psycopg2</h2>\r
-\r
-<p>A Python driver for PostgreSQL</p>\r
-<p>psycopg is a <a class="reference" href="http://www.postgresql.org/">PostgreSQL</a> database adapter for the <a class="reference" href="http://www.python.org/">Python</a> programming\r
-language. This is version 2, a complete rewrite of the original code to\r
-provide new-style classes for connection and cursor objects and other sweet\r
-candies. Like the original, psycopg 2 was written with the aim of being very\r
-small and fast, and stable as a rock.</p>\r
-<p>Homepage: <a class="reference" href="http://initd.org/projects/psycopg2">http://initd.org/projects/psycopg2</a></p>\r
-<hr/>\r
-\r
-<!-- =========== START OF SUBMODULES =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Submodules</th></tr>\r
- <tr><td><ul>\r
-<li> <strong class="uidlink"><a href="psycopg2.extensions-module.html"><code>extensions</code></a></strong>: <em class="summary">psycopg extensions to the DBAPI-2.0</em></li>\r
-<li> <strong class="uidlink"><a href="psycopg2.extras-module.html"><code>extras</code></a></strong>: <em class="summary">Miscellaneous goodies for psycopg2</em></li>\r
-<li> <strong class="uidlink"><a href="psycopg2.pool-module.html"><code>pool</code></a></strong>: <em class="summary">Connection pooling for psycopg2</em></li>\r
-<li> <strong class="uidlink"><a href="psycopg2.psycopg1-module.html"><code>psycopg1</code></a></strong>: <em class="summary">psycopg 1.1.x compatibility module</em></li>\r
-<li> <strong class="uidlink"><a href="psycopg2.tz-module.html"><code>tz</code></a></strong>: <em class="summary">tzinfo implementations for psycopg2</em></li>\r
-<li> <strong class="uidlink"><a href="../private/psycopg2._psycopg-module.html"><code>_psycopg</code></a></strong>: <em class="summary">psycopg PostgreSQL driver</em></li>\r
- </ul></td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF EXCEPTIONS =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Exceptions</th></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a></strong></td>\r
- <td>Error related to the database engine.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.DataError-class.html"><code>DataError</code></a></strong></td>\r
- <td>Error related to problems with the processed data.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.Error-class.html"><code>Error</code></a></strong></td>\r
- <td>Base class for error exceptions.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.IntegrityError-class.html"><code>IntegrityError</code></a></strong></td>\r
- <td>Error related to database integrity.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.InterfaceError-class.html"><code>InterfaceError</code></a></strong></td>\r
- <td>Error related to the database interface.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.InternalError-class.html"><code>InternalError</code></a></strong></td>\r
- <td>The database encountered an internal error.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.NotSupportedError-class.html"><code>NotSupportedError</code></a></strong></td>\r
- <td>A not supported datbase API was called.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.OperationalError-class.html"><code>OperationalError</code></a></strong></td>\r
- <td>Error related to database operation (disconnect, memory allocation etc).</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.ProgrammingError-class.html"><code>ProgrammingError</code></a></strong></td>\r
- <td>Error related to database programming (SQL error, table not found etc).</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.Warning-class.html"><code>Warning</code></a></strong></td>\r
- <td>A database warning.</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Function Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Connections creation</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"><a href="../private/psycopg2._psycopg.connection-class.html" class="link"><code>extensions.connection</code></a></td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#connect" class="summary-sig-name"><code>connect</code></a>(<span class="summary-sig-arg">dsn</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-Create a new database connection.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Value objects constructors</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new binary object</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#Binary" class="summary-sig-name"><code>Binary</code></a>(<span class="summary-sig-arg">buffer</span>)</span></code>\r
-<br />\r
-Build an object capable to hold a bynary string value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new date</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#Date" class="summary-sig-name"><code>Date</code></a>(<span class="summary-sig-arg">year</span>,\r
- <span class="summary-sig-arg">month</span>,\r
- <span class="summary-sig-arg">day</span>)</span></code>\r
-<br />\r
-Build an object holding a date value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new date</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#DateFromTicks" class="summary-sig-name"><code>DateFromTicks</code></a>(<span class="summary-sig-arg">ticks</span>)</span></code>\r
-<br />\r
-Build an object holding a date value from the given ticks value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new time</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#Time" class="summary-sig-name"><code>Time</code></a>(<span class="summary-sig-arg">hour</span>,\r
- <span class="summary-sig-arg">minutes</span>,\r
- <span class="summary-sig-arg">seconds</span>,\r
- <span class="summary-sig-arg">tzinfo</span>)</span></code>\r
-<br />\r
-Build an object holding a time value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new time</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#TimeFromTicks" class="summary-sig-name"><code>TimeFromTicks</code></a>(<span class="summary-sig-arg">ticks</span>)</span></code>\r
-<br />\r
-Build an object holding a time value from the given ticks value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new timestamp</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#Timestamp" class="summary-sig-name"><code>Timestamp</code></a>(<span class="summary-sig-arg">year</span>,\r
- <span class="summary-sig-arg">month</span>,\r
- <span class="summary-sig-arg">day</span>,\r
- <span class="summary-sig-arg">hour</span>,\r
- <span class="summary-sig-arg">minutes</span>,\r
- <span class="summary-sig-arg">seconds</span>,\r
- <span class="summary-sig-arg">tzinfo</span>)</span></code>\r
-<br />\r
-Build an object holding a timestamp value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new timestamp</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#TimestampFromTicks" class="summary-sig-name"><code>TimestampFromTicks</code></a>(<span class="summary-sig-arg">ticks</span>)</span></code>\r
-<br />\r
-Build an object holding a timestamp value from the given ticks value.</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Function Details</th></tr>\r
-</table>\r
-\r
-<a name="connect"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">connect</span>(<span class="sig-arg">dsn</span>,\r
- <span class="sig-vararg">...</span>)</span>\r
- </h3>\r
-<p>Create a new database connection.</p>\r
-<p>This function supports two different but equivalent sets of arguments.\r
-A single data source name or <tt class="docutils literal"><span class="pre">dsn</span></tt> string can be used to specify the\r
-connection parameters, as follows:</p>\r
-<pre class="literal-block">\r
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-<p>If <tt class="docutils literal"><span class="pre">dsn</span></tt> is not provided it is possible to pass the parameters as\r
-keyword arguments; e.g.:</p>\r
-<pre class="literal-block">\r
-psycopg2.connect(database='xxx', user='xxx', ...)\r
-</pre>\r
-<p>The full list of available parameters is:</p>\r
-<ul class="rst-simple">\r
-<li><tt class="docutils literal"><span class="pre">dbname</span></tt> -- database name (only in 'dsn')</li>\r
-<li><tt class="docutils literal"><span class="pre">database</span></tt> -- database name (only as keyword argument)</li>\r
-<li><tt class="docutils literal"><span class="pre">host</span></tt> -- host address (defaults to UNIX socket if not provided)</li>\r
-<li><tt class="docutils literal"><span class="pre">port</span></tt> -- port number (defaults to 5432 if not provided)</li>\r
-<li><tt class="docutils literal"><span class="pre">user</span></tt> -- user name used to authenticate</li>\r
-<li><tt class="docutils literal"><span class="pre">password</span></tt> -- password used to authenticate</li>\r
-<li><tt class="docutils literal"><span class="pre">sslmode</span></tt> -- SSL mode (see PostgreSQL documentation)</li>\r
-</ul>\r
-<p>If the <tt class="docutils literal"><span class="pre">connection_factory</span></tt> keyword argument is not provided this\r
-function always return an instance of the <code>connection</code> class.\r
-Else the given sub-class of <a href="../private/psycopg2._psycopg.connection-class.html" class="link"><code>extensions.connection</code></a> will be used to\r
-instantiate the connection object.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-New database connection <br /><em> \r
- (type=<a href="../private/psycopg2._psycopg.connection-class.html" class="link"><code>extensions.connection</code></a>)</em>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="Binary"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">Binary</span>(<span class="sig-arg">buffer</span>)</span>\r
- </h3>\r
-<p>Build an object capable to hold a bynary string value.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new binary object </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="Date"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">Date</span>(<span class="sig-arg">year</span>,\r
- <span class="sig-arg">month</span>,\r
- <span class="sig-arg">day</span>)</span>\r
- </h3>\r
-<p>Build an object holding a date value.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new date </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="DateFromTicks"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">DateFromTicks</span>(<span class="sig-arg">ticks</span>)</span>\r
- </h3>\r
-<p>Build an object holding a date value from the given ticks value.</p>\r
-<p>Ticks are the number of seconds since the epoch; see the documentation of the standard Python time module for details).</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new date </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="Time"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">Time</span>(<span class="sig-arg">hour</span>,\r
- <span class="sig-arg">minutes</span>,\r
- <span class="sig-arg">seconds</span>,\r
- <span class="sig-arg">tzinfo</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
-<p>Build an object holding a time value.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new time </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="TimeFromTicks"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">TimeFromTicks</span>(<span class="sig-arg">ticks</span>)</span>\r
- </h3>\r
-<p>Build an object holding a time value from the given ticks value.</p>\r
-<p>Ticks are the number of seconds since the epoch; see the documentation of the standard Python time module for details).</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new time </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="Timestamp"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">Timestamp</span>(<span class="sig-arg">year</span>,\r
- <span class="sig-arg">month</span>,\r
- <span class="sig-arg">day</span>,\r
- <span class="sig-arg">hour</span>,\r
- <span class="sig-arg">minutes</span>,\r
- <span class="sig-arg">seconds</span>,\r
- <span class="sig-arg">tzinfo</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
-<p>Build an object holding a timestamp value.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new timestamp </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="TimestampFromTicks"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">TimestampFromTicks</span>(<span class="sig-arg">ticks</span>)</span>\r
- </h3>\r
-<p>Build an object holding a timestamp value from the given ticks value.</p>\r
-<p>Ticks are the number of seconds since the epoch; see the documentation of the standard Python time module for details).</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new timestamp </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
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- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
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-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class DataError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.DataError-class.html">hide private</a>]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class DataError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">DataError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Error related to problems with the processed data.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
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- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:36 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.DatabaseError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
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-</script>\r
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- alink="#204080">\r
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- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class DatabaseError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.DatabaseError-class.html">hide private</a>]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class DatabaseError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+\r
- |\r
- <strong class="uidshort">DatabaseError</strong>\r
-</pre><br />\r
-\r
-<dl><dt>Known Subclasses:</dt>\r
-<dd>\r
- <a href="psycopg2.DataError-class.html"><code>DataError</code></a>,\r
- <a href="psycopg2.IntegrityError-class.html"><code>IntegrityError</code></a>,\r
- <a href="psycopg2.InternalError-class.html"><code>InternalError</code></a>,\r
- <a href="psycopg2.NotSupportedError-class.html"><code>NotSupportedError</code></a>,\r
- <a href="psycopg2.OperationalError-class.html"><code>OperationalError</code></a>,\r
- <a href="psycopg2.ProgrammingError-class.html"><code>ProgrammingError</code></a></dd></dl>\r
-\r
-<hr/>\r
-\r
-<p>Error related to the database engine.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
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- </td>\r
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+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
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- </span><br />\r
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-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class Error</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+\r
- |\r
- <strong class="uidshort">Error</strong>\r
-</pre><br />\r
-\r
-<dl><dt>Known Subclasses:</dt>\r
-<dd>\r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a>,\r
- <a href="psycopg2.InterfaceError-class.html"><code>InterfaceError</code></a>,\r
- <a href="psycopg2.pool.PoolError-class.html"><code>PoolError</code></a></dd></dl>\r
-\r
-<hr/>\r
-\r
-<p>Base class for error exceptions.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:36 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.IntegrityError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class IntegrityError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.IntegrityError-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.IntegrityError-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class IntegrityError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">IntegrityError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Error related to database integrity.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.InterfaceError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class InterfaceError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.InterfaceError-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.InterfaceError-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class InterfaceError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+\r
- |\r
- <strong class="uidshort">InterfaceError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Error related to the database interface.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.InternalError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class InternalError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.InternalError-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.InternalError-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class InternalError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">InternalError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>The database encountered an internal error.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.NotSupportedError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class NotSupportedError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.NotSupportedError-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.NotSupportedError-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class NotSupportedError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">NotSupportedError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A not supported datbase API was called.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
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- <title>psycopg2.OperationalError</title>\r
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- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class OperationalError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.OperationalError-class.html">hide private</a>]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class OperationalError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">OperationalError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Error related to database operation (disconnect, memory allocation etc).</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
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-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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- </td>\r
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-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
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- <title>psycopg2.ProgrammingError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
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--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class ProgrammingError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.ProgrammingError-class.html">hide private</a>]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class ProgrammingError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">ProgrammingError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Error related to database programming (SQL error, table not found etc).</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
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- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
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- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
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- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:35 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.Warning</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
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-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class Warning\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.Warning-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.Warning-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class Warning</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+\r
- |\r
- <strong class="uidshort">Warning</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A database warning.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
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- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:36 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2._psycopg</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <th class="navbar" width="100%"></th>\r
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- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module _psycopg\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<strong>show private</strong> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="../private/psycopg2._psycopg-module.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2._psycopg</h2>\r
-\r
-<p>psycopg PostgreSQL driver</p>\r
-<hr/>\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Classes</th></tr>\r
-<tr><td width="15%">\r
- <strong><a href="../private/psycopg2._psycopg.connection-class.html"><code>connection</code></a></strong></td>\r
- <td>connection(dsn, ...) -> new connection object</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="../private/psycopg2._psycopg.cursor-class.html"><code>cursor</code></a></strong></td>\r
- <td>A database cursor.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="../private/psycopg2._psycopg.ISQLQuote-class.html"><code>ISQLQuote</code></a></strong></td>\r
- <td>Abstract ISQLQuote protocol</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Function Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new quoted list</td>\r
- <td><code><a name="List"></a><span class="summary-sig"><span class="summary-sig-name">List</span>(<span class="summary-sig-arg">list</span>,\r
- <span class="summary-sig-arg">enc</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF VARIABLE SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Variable Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>str</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#__version__"><code>__version__</code></a></strong> = <span title="'2.0b7 (dt ext pq3)'"><code><span class="variable-quote">'</span>2.0b7 (dt ext pq3)<span class="variable-quote">'</span> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>PyCObject</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#_C_API"><code>_C_API</code></a></strong> = <span title="<PyCObject object at 0x0076A320>"><code><PyCObject object at 0x0076A320> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>dict</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#adapters"><code>adapters</code></a></strong> = <span title="{(<type 'bool'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Boolean'>, (<type 'list'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.List'>, (<type 'datetime.datetime'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function TimestampFromPy>, (<type 'buffer'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Binary'>, (<type 'unicode'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.QuotedString'>, (<type 'datetime.date'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function DateFromPy>, (<type 'datetime.time'>, ..."><code>{(<type 'bool'>, <type 'psycopg2._psycopg.ISQ<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>str</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#apilevel"><code>apilevel</code></a></strong> = <span title="'2.0'"><code><span class="variable-quote">'</span>2.0<span class="variable-quote">'</span> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#BINARY"><code>BINARY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847A00>"><code><psycopg2._psycopg.type object at 0x00847A00> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>dict</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#binary_types"><code>binary_types</code></a></strong> = <span title="{}"><code>{} </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#BINARYARRAY"><code>BINARYARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847CA0>"><code><psycopg2._psycopg.type object at 0x00847C<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#BOOLEAN"><code>BOOLEAN</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847880>"><code><psycopg2._psycopg.type object at 0x00847880> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#BOOLEANARRAY"><code>BOOLEANARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847BA0>"><code><psycopg2._psycopg.type object at 0x00847<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#DATE"><code>DATE</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847960>"><code><psycopg2._psycopg.type object at 0x00847960> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#DATEARRAY"><code>DATEARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847C20>"><code><psycopg2._psycopg.type object at 0x00847C20<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#DATETIME"><code>DATETIME</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x008478C0>"><code><psycopg2._psycopg.type object at 0x008478C0> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#DATETIMEARRAY"><code>DATETIMEARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847BC0>"><code><psycopg2._psycopg.type object at 0x0084<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#DECIMAL"><code>DECIMAL</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x008477A0>"><code><psycopg2._psycopg.type object at 0x008477A0> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#DECIMALARRAY"><code>DECIMALARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847B20>"><code><psycopg2._psycopg.type object at 0x00847<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>dict</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#encodings"><code>encodings</code></a></strong> = <span title="{'UTF8': 'utf_8', 'LATIN-1': 'latin_1', 'SQL_ASCII': 'ascii', 'UNICODE': 'utf_8', 'LATIN1': 'latin_1'}"><code>{'UTF8': 'utf_8', 'LATIN-1': 'latin_1', 'SQL<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#FLOAT"><code>FLOAT</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847740>"><code><psycopg2._psycopg.type object at 0x00847740> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#FLOATARRAY"><code>FLOATARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847AE0>"><code><psycopg2._psycopg.type object at 0x00847AE<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#INTEGER"><code>INTEGER</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847700>"><code><psycopg2._psycopg.type object at 0x00847700> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#INTEGERARRAY"><code>INTEGERARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847AC0>"><code><psycopg2._psycopg.type object at 0x00847<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#INTERVAL"><code>INTERVAL</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x008479A0>"><code><psycopg2._psycopg.type object at 0x008479A0> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#INTERVALARRAY"><code>INTERVALARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847C60>"><code><psycopg2._psycopg.type object at 0x0084<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#LONGINTEGER"><code>LONGINTEGER</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x008476C0>"><code><psycopg2._psycopg.type object at 0x008476<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#LONGINTEGERARRAY"><code>LONGINTEGERARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847AA0>"><code><psycopg2._psycopg.type object at 0x0<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#NUMBER"><code>NUMBER</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847680>"><code><psycopg2._psycopg.type object at 0x00847680> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>str</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#paramstyle"><code>paramstyle</code></a></strong> = <span title="'pyformat'"><code><span class="variable-quote">'</span>pyformat<span class="variable-quote">'</span> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#PYDATE"><code>PYDATE</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847DC0>"><code><psycopg2._psycopg.type object at 0x00847DC0> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#PYDATETIME"><code>PYDATETIME</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847D20>"><code><psycopg2._psycopg.type object at 0x00847D2<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#PYINTERVAL"><code>PYINTERVAL</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847DE0>"><code><psycopg2._psycopg.type object at 0x00847DE<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#PYTIME"><code>PYTIME</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847D60>"><code><psycopg2._psycopg.type object at 0x00847D60> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#ROWID"><code>ROWID</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847A60>"><code><psycopg2._psycopg.type object at 0x00847A60> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#ROWIDARRAY"><code>ROWIDARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847CC0>"><code><psycopg2._psycopg.type object at 0x00847CC<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#STRING"><code>STRING</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847820>"><code><psycopg2._psycopg.type object at 0x00847820> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>dict</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#string_types"><code>string_types</code></a></strong> = <span title="{1028: <psycopg2._psycopg.type object at 0x00847CC0>, 1005: <psycopg2._psycopg.type object at 0x00847AC0>, 16: <psycopg2._psycopg.type object at 0x00847880>, 17: <psycopg2._psycopg.type object at 0x00847A00>, 1042: <psycopg2._psycopg.type object at 0x00847820>, 1043: <psycopg2._psycopg.type object at 0x00847820>, 20: <psycopg2._psycopg.type object at 0x008476C0>, 21: <psycopg2._psycopg.type object at 0x00847700>, 23: <psycopg2._psycopg.type object at 0x00847700>, 25: <psycopg2._psycopg.type object at 0x00847820>, 26: <psycopg2._psycopg.type object at 0x00847A60>, 1182: <psycopg2._psycopg.ty..."><code>{1028: <psycopg2._psycopg.type object at <span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#STRINGARRAY"><code>STRINGARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847B60>"><code><psycopg2._psycopg.type object at 0x00847B<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#threadsafety"><code>threadsafety</code></a></strong> = <span title="2">2 </span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#TIME"><code>TIME</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847900>"><code><psycopg2._psycopg.type object at 0x00847900> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#TIMEARRAY"><code>TIMEARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847BE0>"><code><psycopg2._psycopg.type object at 0x00847BE0<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#UNICODE"><code>UNICODE</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x008477E0>"><code><psycopg2._psycopg.type object at 0x008477E0> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="../private/psycopg2._psycopg-module.html#UNICODEARRAY"><code>UNICODEARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00847B40>"><code><psycopg2._psycopg.type object at 0x00847<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Function Details</th></tr>\r
-</table>\r
-\r
-<a name="List"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">List</span>(<span class="sig-arg">list</span>,\r
- <span class="sig-arg">enc</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new quoted list </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF VARIABLE DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Variable Details</th></tr>\r
-</table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="__version__"></a>\r
-<h3>__version__</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>str</code>\r
-\r
- </dd>\r
- <dt title="'2.0b7 (dt ext pq3)'">Value:</dt>\r
- <dd title="'2.0b7 (dt ext pq3)'"><table><tr><td>\r
-<pre class="variable">\r
-<span class="variable-quote">'</span>2.0b7 (dt ext pq3)<span class="variable-quote">'</span> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="_C_API"></a>\r
-<h3>_C_API</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>PyCObject</code>\r
-\r
- </dd>\r
- <dt title="<PyCObject object at 0x0076A320>">Value:</dt>\r
- <dd title="<PyCObject object at 0x0076A320>"><table><tr><td>\r
-<pre class="variable">\r
-<PyCObject object at 0x0076A320> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="adapters"></a>\r
-<h3>adapters</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>dict</code>\r
-\r
- </dd>\r
- <dt title="{(<type 'bool'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Boolean'>, (<type 'list'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.List'>, (<type 'datetime.datetime'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function TimestampFromPy>, (<type 'buffer'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Binary'>, (<type 'unicode'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.QuotedString'>, (<type 'datetime.date'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function DateFromPy>, (<type 'datetime.time'>, ...">Value:</dt>\r
- <dd title="{(<type 'bool'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Boolean'>, (<type 'list'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.List'>, (<type 'datetime.datetime'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function TimestampFromPy>, (<type 'buffer'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Binary'>, (<type 'unicode'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.QuotedString'>, (<type 'datetime.date'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function DateFromPy>, (<type 'datetime.time'>, ..."><table><tr><td>\r
-<pre class="variable">\r
-{(<type 'datetime.timedelta'>, <type 'psycopg2._psycopg.ISQLQuote'>): <span class="variable-linewrap">\</span>\r
-<built-in function IntervalFromPy>,\r
- (<type 'datetime.date'>, <type 'psycopg2._psycopg.ISQLQuote'>): <buil<span class="variable-linewrap">\</span>\r
-t-in function DateFromPy>,\r
- (<type 'datetime.time'>, <type 'psycopg2._psycopg.ISQLQuote'>): <buil<span class="variable-linewrap">\</span>\r
-t-in function TimeFromPy>,\r
- (<type 'datetime.datetime'>, <type 'psycopg2._psycopg.ISQLQuote'>): <<span class="variable-linewrap">\</span>\r
-built-in function TimestampFromPy>,\r
-<span class="variable-ellipsis">...</span> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="apilevel"></a>\r
-<h3>apilevel</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>str</code>\r
-\r
- </dd>\r
- <dt title="'2.0'">Value:</dt>\r
- <dd title="'2.0'"><table><tr><td>\r
-<pre class="variable">\r
-<span class="variable-quote">'</span>2.0<span class="variable-quote">'</span> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="BINARY"></a>\r
-<h3>BINARY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847A00>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847A00>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847A00> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="binary_types"></a>\r
-<h3>binary_types</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>dict</code>\r
-\r
- </dd>\r
- <dt title="{}">Value:</dt>\r
- <dd title="{}"><table><tr><td>\r
-<pre class="variable">\r
-{} </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="BINARYARRAY"></a>\r
-<h3>BINARYARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847CA0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847CA0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847CA0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="BOOLEAN"></a>\r
-<h3>BOOLEAN</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847880>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847880>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847880> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="BOOLEANARRAY"></a>\r
-<h3>BOOLEANARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847BA0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847BA0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847BA0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DATE"></a>\r
-<h3>DATE</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847960>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847960>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847960> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DATEARRAY"></a>\r
-<h3>DATEARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847C20>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847C20>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847C20> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DATETIME"></a>\r
-<h3>DATETIME</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x008478C0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x008478C0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x008478C0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DATETIMEARRAY"></a>\r
-<h3>DATETIMEARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847BC0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847BC0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847BC0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DECIMAL"></a>\r
-<h3>DECIMAL</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x008477A0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x008477A0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x008477A0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DECIMALARRAY"></a>\r
-<h3>DECIMALARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847B20>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847B20>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847B20> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="encodings"></a>\r
-<h3>encodings</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>dict</code>\r
-\r
- </dd>\r
- <dt title="{'UTF8': 'utf_8', 'LATIN-1': 'latin_1', 'SQL_ASCII': 'ascii', 'UNICODE': 'utf_8', 'LATIN1': 'latin_1'}">Value:</dt>\r
- <dd title="{'UTF8': 'utf_8', 'LATIN-1': 'latin_1', 'SQL_ASCII': 'ascii', 'UNICODE': 'utf_8', 'LATIN1': 'latin_1'}"><table><tr><td>\r
-<pre class="variable">\r
-{'LATIN-1': 'latin_1',\r
- 'LATIN1': 'latin_1',\r
- 'SQL_ASCII': 'ascii',\r
- 'UNICODE': 'utf_8',\r
- 'UTF8': 'utf_8'} </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="FLOAT"></a>\r
-<h3>FLOAT</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847740>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847740>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847740> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="FLOATARRAY"></a>\r
-<h3>FLOATARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847AE0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847AE0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847AE0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="INTEGER"></a>\r
-<h3>INTEGER</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847700>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847700>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847700> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="INTEGERARRAY"></a>\r
-<h3>INTEGERARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847AC0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847AC0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847AC0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="INTERVAL"></a>\r
-<h3>INTERVAL</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x008479A0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x008479A0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x008479A0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="INTERVALARRAY"></a>\r
-<h3>INTERVALARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847C60>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847C60>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847C60> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="LONGINTEGER"></a>\r
-<h3>LONGINTEGER</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x008476C0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x008476C0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x008476C0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="LONGINTEGERARRAY"></a>\r
-<h3>LONGINTEGERARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847AA0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847AA0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847AA0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="NUMBER"></a>\r
-<h3>NUMBER</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847680>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847680>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847680> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="paramstyle"></a>\r
-<h3>paramstyle</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>str</code>\r
-\r
- </dd>\r
- <dt title="'pyformat'">Value:</dt>\r
- <dd title="'pyformat'"><table><tr><td>\r
-<pre class="variable">\r
-<span class="variable-quote">'</span>pyformat<span class="variable-quote">'</span> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="PYDATE"></a>\r
-<h3>PYDATE</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847DC0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847DC0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847DC0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="PYDATETIME"></a>\r
-<h3>PYDATETIME</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847D20>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847D20>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847D20> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="PYINTERVAL"></a>\r
-<h3>PYINTERVAL</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847DE0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847DE0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847DE0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="PYTIME"></a>\r
-<h3>PYTIME</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847D60>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847D60>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847D60> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="ROWID"></a>\r
-<h3>ROWID</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847A60>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847A60>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847A60> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="ROWIDARRAY"></a>\r
-<h3>ROWIDARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847CC0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847CC0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847CC0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="STRING"></a>\r
-<h3>STRING</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00847820>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00847820>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00847820> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="string_types"></a>\r
-<h3>string_types</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>dict</code>\r
-\r
- </dd>\r
- <dt title="{1028: <psycopg2._psycopg.type object at 0x00847CC0>, 1005: <psycopg2._psycopg.type object at 0x00847AC0>, 16: <psycopg2._psycopg.type object at 0x00847880>, 17: <psycopg2._psycopg.type object at 0x00847A00>, 1042: <psycopg2._psycopg.type object at 0x00847820>, 1043: <psycopg2._psycopg.type object at 0x00847820>, 20: <psycopg2._psycopg.type object at 0x008476C0>, 21: <psycopg2._psycopg.type object at 0x00847700>, 23: <psycopg2._psycopg.type object at 0x00847700>, 25: <psycopg2._psycopg.type object at 0x00847820>, 26: <psycopg2._psycopg.type object at 0x00847A60>, 1182: <psycopg2._psycopg.ty...">Value:</dt>\r
- <dd title="{1028: <psycopg2._psycopg.type object at 0x00847CC0>, 1005: <psycopg2._psycopg.type object at 0x00847AC0>, 16: <psycopg2._psycopg.type object at 0x00847880>, 17: <psycopg2._psycopg.type object at 0x00847A00>, 1042: <psycopg2._psycopg.type object at 0x00847820>, 1043: <psycopg2._psycopg.type object at 0x00847820>, 20: <psycopg2._psycopg.type object at 0x008476C0>, 21: <psycopg2._psycopg.type object at 0x00847700>, 23: <psycopg2._psycopg.type object at 0x00847700>, 25: <psycopg2._psycopg.type object at 0x00847820>, 26: <psycopg2._psycopg.type object at 0x00847A60>, 1182: <psycopg2._psycopg.ty..."><table><tr><td>\r
-<pre class="variable">\r
-{16: <psycopg2._psycopg.type object at 0x00847880>,\r
- 17: <psycopg2._psycopg.type object at 0x00847A00>,\r
- 18: <psycopg2._psycopg.type object at 0x00847820>,\r
- 19: <psycopg2._psycopg.type object at 0x00847820>,\r
- 20: <psycopg2._psycopg.type object at 0x008476C0>,\r
- 21: <psycopg2._psycopg.type object at 0x00847700>,\r
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
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- Class ISQLQuote\r
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- <tr valign="top">\r
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- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="../private/psycopg2._psycopg-module.html">Module _psycopg</a> ::\r
- Class connection\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<strong>show private</strong> | hide private]</span></td></tr>\r
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-\r
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- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#IntegrityError"><code>IntegrityError</code></a></strong>: Error related to database integrity.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#DataError"><code>DataError</code></a></strong>: Error related to problems with the processed data.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
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-<a href="../private/psycopg2._psycopg.cursor-class.html" class="link"><code>extensions.cursor</code></a>.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<a href="../private/psycopg2._psycopg.cursor-class.html" class="link"><code>extensions.cursor</code></a> </dd>\r
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-\r
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-<p>The current isolation level.</p>\r
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-\r
-\r
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- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
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- <tr valign="top">\r
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="../private/psycopg2._psycopg-module.html">Module _psycopg</a> ::\r
- Class cursor\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<strong>show private</strong> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="../private/psycopg2._psycopg.cursor-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type cursor</h2>\r
-\r
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-<a href="__builtin__.object-class.html"><code>object</code></a> --+\r
- |\r
- <strong class="uidshort">cursor</strong>\r
-</pre><br />\r
-\r
-<dl><dt>Known Subclasses:</dt>\r
-<dd>\r
- <a href="psycopg2.psycopg1.cursor-class.html"><code>cursor</code></a>,\r
- <a href="psycopg2.extras.DictCursor-class.html"><code>DictCursor</code></a></dd></dl>\r
-\r
-<hr/>\r
-\r
-<p>A database cursor.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
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-<tr bgcolor="#70b0f0" class="summary">\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__init__(...) initializes x; see x.__class__.__doc__ for signature</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__iter__"></a><span class="summary-sig"><span class="summary-sig-name">__iter__</span>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return iter(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__new__"></a><span class="summary-sig"><span class="summary-sig-name">__new__</span>(<span class="summary-sig-arg">T</span>,\r
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-<br />\r
-Return a new object with type S, a subtype of T...</td></tr>\r
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-Return repr(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#callproc" class="summary-sig-name"><code>callproc</code></a>(<span class="summary-sig-arg">procname</span>,\r
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-<br />\r
-Execute query with bound vars.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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- <span class="summary-sig-arg">vars_list</span>,\r
- <span class="summary-sig-arg">async</span>)</span></code>\r
-<br />\r
-Execute many queries with bound vars.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">list of tuple</td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#fetchall" class="summary-sig-name"><code>fetchall</code></a>()</span></code>\r
-<br />\r
-Return all the remaining rows of a query result set.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">list of tuple</td>\r
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-<br />\r
-Return the next <a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany" class="link"><code>size</code></a> rows of a query result set in the form of a list\r
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- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#isready" class="summary-sig-name"><code>isready</code></a>()</span></code>\r
-<br />\r
-Return True if data is ready after an async query.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">str</td>\r
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- <span class="summary-sig-arg">vars</span>)</span></code>\r
-<br />\r
-Return query after vars binding.</td></tr>\r
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-<br />\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
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-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
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-<br />\r
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- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
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-\r
-\r
-<!-- =========== START OF PROPERTY SUMMARY =========== -->\r
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- <th colspan="2">Property Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#arraysize"><code>arraysize</code></a></strong>: Number of records <a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany" class="link"><code>fetchmany()</code></a> must fetch if not explicitely specified.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><a name="binary_types"></a><strong><code>binary_types</code></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#connection"><code>connection</code></a></strong>: The connection where the cursor comes from.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#description"><code>description</code></a></strong>: Cursor description as defined in DBAPI-2.0.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#lastrowid"><code>lastrowid</code></a></strong>: The <tt class="docutils literal docutils literal docutils literal"><span class="pre">oid</span></tt> of the last row inserted by the cursor.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><a name="name"></a><strong><code>name</code></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#query"><code>query</code></a></strong>: The last query text sent to the backend.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><a name="row_factory"></a><strong><code>row_factory</code></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#rowcount"><code>rowcount</code></a></strong>: Number of rows read from the backend in the last command.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#rownumber"><code>rownumber</code></a></strong>: The current row position.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#statusmessage"><code>statusmessage</code></a></strong>: The return message of the last command.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><a name="string_types"></a><strong><code>string_types</code></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><a name="typecaster"></a><strong><code>typecaster</code></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><a name="tzinfo_factory"></a><strong><code>tzinfo_factory</code></strong></td></tr></table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
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-\r
-<a name="__init__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-vararg">...</span>)</span>\r
- <br /><em class="fname">(Constructor)</em>\r
- </h3>\r
-<p>x.__init__(...) initializes x; see x.__class__.__doc__ for signature</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__init__"><code>__builtin__.object.__init__</code></a></dd>\r
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- </dd></dl>\r
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-\r
-<a name="__iter__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__iter__</span>(<span class="sig-arg">x</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-iter(x)\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__new__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__new__</span>(<span class="sig-arg">T</span>,\r
- <span class="sig-arg">S</span>,\r
- <span class="sig-vararg">...</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-a new object with type S, a subtype of T\r
-</pre>\r
- </dd>\r
- </dl>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__new__"><code>__builtin__.object.__new__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__repr__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__repr__</span>(<span class="sig-arg">x</span>)</span>\r
- <br /><em class="fname">(Representation operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-repr(x)\r
-</pre>\r
- </dd>\r
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- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__repr__"><code>__builtin__.object.__repr__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__str__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__str__</span>(<span class="sig-arg">x</span>)</span>\r
- <br /><em class="fname">(Informal representation operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-str(x)\r
-</pre>\r
- </dd>\r
- </dl>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__str__"><code>__builtin__.object.__str__</code></a></dd>\r
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- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="callproc"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">callproc</span>(<span class="sig-arg">procname</span>,\r
- <span class="sig-arg">parameters</span>=<span class="sig-default">None</span>,\r
- <span class="sig-arg">async</span>=<span class="sig-default">0</span>)</span>\r
- </h3>\r
-<p>Execute stored procedure.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="close"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">close</span>()</span>\r
- </h3>\r
-<p>Close the cursor.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="copy_from"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">copy_from</span>(<span class="sig-arg">file</span>,\r
- <span class="sig-arg">table</span>,\r
- <span class="sig-arg">sep</span>=<span class="sig-default">'\t'</span>,\r
- <span class="sig-arg">null</span>=<span class="sig-default">'\N'</span>)</span>\r
- </h3>\r
-<p>Copy table from file.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="copy_to"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">copy_to</span>(<span class="sig-arg">file</span>,\r
- <span class="sig-arg">table</span>,\r
- <span class="sig-arg">sep</span>=<span class="sig-default">'\t'</span>,\r
- <span class="sig-arg">null</span>=<span class="sig-default">'\N'</span>)</span>\r
- </h3>\r
-<p>Copy table to file.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="execute"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">execute</span>(<span class="sig-arg">query</span>,\r
- <span class="sig-arg">vars</span>=<span class="sig-default">None</span>,\r
- <span class="sig-arg">async</span>=<span class="sig-default">0</span>)</span>\r
- </h3>\r
-<p>Execute query with bound vars.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="executemany"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">executemany</span>(<span class="sig-arg">query</span>,\r
- <span class="sig-arg">vars_list</span>=<span class="sig-default">()</span>,\r
- <span class="sig-arg">async</span>=<span class="sig-default">0</span>)</span>\r
- </h3>\r
-<p>Execute many queries with bound vars.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="fetchall"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">fetchall</span>()</span>\r
- </h3>\r
-<p>Return all the remaining rows of a query result set.</p>\r
-<p>Rows are returned in the form of a list of tuples (by default) or using\r
-the sequence factory previously set in the <a href="../private/psycopg2._psycopg.cursor-class.html#row_factory" class="link"><code>row_factory</code></a> attribute.\r
-Return <code>None</code> when no more data is available.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-list of tuple </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="fetchmany"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">fetchmany</span>(<span class="sig-arg">size</span>=<span class="sig-default">self.arraysize</span>)</span>\r
- </h3>\r
-<p>Return the next <a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany" class="link"><code>size</code></a> rows of a query result set in the form of a list\r
-of tuples (by default) or using the sequence factory previously set in\r
-the <a href="../private/psycopg2._psycopg.cursor-class.html#row_factory" class="link"><code>row_factory</code></a> attribute. Return <code>None</code> when no more data is available.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-list of tuple </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="fetchone"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">fetchone</span>()</span>\r
- </h3>\r
-<p>Return the next row of a query result set in the form of a tuple (by\r
-default) or using the sequence factory previously set in the\r
-<a href="../private/psycopg2._psycopg.cursor-class.html#row_factory" class="link"><code>row_factory</code></a> attribute. Return <code>None</code> when no more data is available.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-tuple or None </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="fileno"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">fileno</span>()</span>\r
- </h3>\r
-<p>Return file descriptor associated to database connection.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-int </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="isready"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">isready</span>()</span>\r
- </h3>\r
-<p>Return True if data is ready after an async query.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-bool </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="mogrify"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">mogrify</span>(<span class="sig-arg">query</span>,\r
- <span class="sig-arg">vars</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
-<p>Return query after vars binding.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-str </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="next"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">next</span>(<span class="sig-arg">x</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-the next value, or raise StopIteration\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="nextset"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">nextset</span>()</span>\r
- </h3>\r
-<p>Skip to next set of data.</p>\r
-<p>This method is not supported (PostgreSQL does not have multiple data \r
-sets) and will raise a NotSupportedError exception.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="scroll"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">scroll</span>(<span class="sig-arg">value</span>,\r
- <span class="sig-arg">mode</span>=<span class="sig-default">'relative'</span>)</span>\r
- </h3>\r
-<p>Scroll to new position according to mode.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="setinputsizes"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">setinputsizes</span>(<span class="sig-arg">sizes</span>)</span>\r
- </h3>\r
-<p>Set memory areas before execute.</p>\r
-<p>This method currently does nothing but it is safe to call it.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="setoutputsize"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">setoutputsize</span>(<span class="sig-arg">size</span>,\r
- <span class="sig-arg">column</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
-<p>Set column buffer size.</p>\r
-<p>This method currently does nothing but it is safe to call it.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF PROPERTY DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Property Details</th></tr>\r
-</table>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
-\r
-<a name="arraysize"></a>\r
-<h3>arraysize</h3>\r
-<p>Number of records <a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany" class="link"><code>fetchmany()</code></a> must fetch if not explicitely specified.</p>\r
-</td></tr></table><table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
-\r
-<a name="connection"></a>\r
-<h3>connection</h3>\r
-<p>The connection where the cursor comes from.</p>\r
-</td></tr></table><table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
-\r
-<a name="description"></a>\r
-<h3>description</h3>\r
-<p>Cursor description as defined in DBAPI-2.0.</p>\r
-</td></tr></table><table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
-\r
-<a name="lastrowid"></a>\r
-<h3>lastrowid</h3>\r
-<p>The <tt class="docutils literal docutils literal docutils literal docutils literal"><span class="pre">oid</span></tt> of the last row inserted by the cursor.</p>\r
-</td></tr></table><table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
-\r
-<a name="query"></a>\r
-<h3>query</h3>\r
-<p>The last query text sent to the backend.</p>\r
-</td></tr></table><table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
-\r
-<a name="rowcount"></a>\r
-<h3>rowcount</h3>\r
-<p>Number of rows read from the backend in the last command.</p>\r
-</td></tr></table><table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
-\r
-<a name="rownumber"></a>\r
-<h3>rownumber</h3>\r
-<p>The current row position.</p>\r
-</td></tr></table><table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
-\r
-<a name="statusmessage"></a>\r
-<h3>statusmessage</h3>\r
-<p>The return message of the last command.</p>\r
-</td></tr></table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
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- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extensions</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module extensions\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.extensions-module.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.extensions-module.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2.extensions</h2>\r
-\r
-<p>psycopg extensions to the DBAPI-2.0</p>\r
-<p>This module holds all the extensions to the DBAPI-2.0 provided by psycopg.</p>\r
-<ul class="rst-simple">\r
-<li><a href="../private/psycopg2._psycopg.connection-class.html" class="link"><code>connection</code></a> -- the new-type inheritable connection class</li>\r
-<li><a href="../private/psycopg2._psycopg.cursor-class.html" class="link"><code>cursor</code></a> -- the new-type inheritable cursor class</li>\r
-<li><a href="psycopg2.extensions-module.html#adapt" class="link"><code>adapt()</code></a> -- exposes the <a class="reference" href="http://www.python.org/peps/pep-0246.html">PEP-246</a> compatible adapting mechanism used\r
-by psycopg to adapt Python types to PostgreSQL ones</li>\r
-</ul>\r
-<hr/>\r
-\r
-<!-- =========== START OF FUNCTION SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Function Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">object</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.extensions-module.html#adapt" class="summary-sig-name"><code>adapt</code></a>(<span class="summary-sig-arg">obj</span>,\r
- <span class="summary-sig-arg">protocol</span>,\r
- <span class="summary-sig-arg">alternate</span>)</span></code>\r
-<br />\r
-adapt obj to given protocol</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new AsIs wrapper object</td>\r
- <td><code><a name="AsIs"></a><span class="summary-sig"><span class="summary-sig-name">AsIs</span>(<span class="summary-sig-arg">obj</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new boolean value</td>\r
- <td><code><a name="Boolean"></a><span class="summary-sig"><span class="summary-sig-name">Boolean</span>(<span class="summary-sig-arg">obj</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new wrapper</td>\r
- <td><code><a name="DateFromPy"></a><span class="summary-sig"><span class="summary-sig-name">DateFromPy</span>(<span class="summary-sig-arg">datetime.date</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new wrapper</td>\r
- <td><code><a name="IntervalFromPy"></a><span class="summary-sig"><span class="summary-sig-name">IntervalFromPy</span>(<span class="summary-sig-arg">datetime.timedelta</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new type object</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.extensions-module.html#new_type" class="summary-sig-name"><code>new_type</code></a>(<span class="summary-sig-arg">oids</span>,\r
- <span class="summary-sig-arg">name</span>,\r
- <span class="summary-sig-arg">adapter</span>)</span></code>\r
-<br />\r
-Create a new binding object.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new quoted string</td>\r
- <td><code><a name="QuotedString"></a><span class="summary-sig"><span class="summary-sig-name">QuotedString</span>(<span class="summary-sig-arg">str</span>,\r
- <span class="summary-sig-arg">enc</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.extensions-module.html#register_adapter" class="summary-sig-name"><code>register_adapter</code></a>(<span class="summary-sig-arg">typ</span>,\r
- <span class="summary-sig-arg">callable</span>)</span></code>\r
-<br />\r
-Register 'callable' as an ISQLQuote adapter for type 'typ'.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">None</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.extensions-module.html#register_type" class="summary-sig-name"><code>register_type</code></a>(<span class="summary-sig-arg">obj</span>)</span></code>\r
-<br />\r
-register obj with psycopg type system</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new wrapper</td>\r
- <td><code><a name="TimeFromPy"></a><span class="summary-sig"><span class="summary-sig-name">TimeFromPy</span>(<span class="summary-sig-arg">datetime.time</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new wrapper</td>\r
- <td><code><a name="TimestampFromPy"></a><span class="summary-sig"><span class="summary-sig-name">TimestampFromPy</span>(<span class="summary-sig-arg">datetime.datetime</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF VARIABLE SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Variable Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_AUTOCOMMIT"><code>ISOLATION_LEVEL_AUTOCOMMIT</code></a></strong> = <span title="0">0 </span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_COMMITTED"><code>ISOLATION_LEVEL_READ_COMMITTED</code></a></strong> = <span title="1">1 </span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_UNCOMMITTED"><code>ISOLATION_LEVEL_READ_UNCOMMITTED</code></a></strong> = <span title="1">1 </span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_REPEATABLE_READ"><code>ISOLATION_LEVEL_REPEATABLE_READ</code></a></strong> = <span title="2">2 </span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_SERIALIZABLE"><code>ISOLATION_LEVEL_SERIALIZABLE</code></a></strong> = <span title="2">2 </span></td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Function Details</th></tr>\r
-</table>\r
-\r
-<a name="adapt"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">adapt</span>(<span class="sig-arg">obj</span>,\r
- <span class="sig-arg">protocol</span>,\r
- <span class="sig-arg">alternate</span>)</span>\r
- </h3>\r
-<p>adapt obj to given protocol</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-object </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="AsIs"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">AsIs</span>(<span class="sig-arg">obj</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new AsIs wrapper object </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="Boolean"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">Boolean</span>(<span class="sig-arg">obj</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new boolean value </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="DateFromPy"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">DateFromPy</span>(<span class="sig-arg">datetime.date</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new wrapper </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="IntervalFromPy"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">IntervalFromPy</span>(<span class="sig-arg">datetime.timedelta</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new wrapper </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="new_type"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">new_type</span>(<span class="sig-arg">oids</span>,\r
- <span class="sig-arg">name</span>,\r
- <span class="sig-arg">adapter</span>)</span>\r
- </h3>\r
-<p>Create a new binding object. The object can be used with the\r
-<a href="psycopg2.extensions-module.html#register_type" class="link"><code>register_type()</code></a> function to bind PostgreSQL objects to python objects.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Parameters:</dt>\r
- <dd><code><strong class="pname">oids</strong></code> -\r
- Tuple of <tt class="docutils literal"><span class="pre">oid</span></tt> of the PostgreSQL types to convert.\r
- </dd>\r
- <dd><code><strong class="pname">name</strong></code> -\r
- Name for the new type\r
- </dd>\r
- <dd><code><strong class="pname">adapter</strong></code> -\r
- Callable to perform type conversion.\r
-It must have the signature <tt class="docutils literal"><span class="pre">fun(value,</span> <span class="pre">cur)</span></tt> where <tt class="docutils literal"><span class="pre">value</span></tt> is\r
-the string representation returned by PostgreSQL (<code>None</code> if <tt class="docutils literal"><span class="pre">NULL</span></tt>)\r
-and <tt class="docutils literal"><span class="pre">cur</span></tt> is the cursor from which data are read.\r
- </dd>\r
- </dl>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new type object </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="QuotedString"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">QuotedString</span>(<span class="sig-arg">str</span>,\r
- <span class="sig-arg">enc</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new quoted string </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="register_adapter"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">register_adapter</span>(<span class="sig-arg">typ</span>,\r
- <span class="sig-arg">callable</span>)</span>\r
- </h3>\r
-<p>Register 'callable' as an ISQLQuote adapter for type 'typ'.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="register_type"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">register_type</span>(<span class="sig-arg">obj</span>)</span>\r
- </h3>\r
-<p>register obj with psycopg type system</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Parameters:</dt>\r
- <dd><code><strong class="pname">obj</strong></code> -\r
- A type adapter created by <a href="psycopg2.extensions-module.html#new_type" class="link"><code>new_type()</code></a>\r
- </dd>\r
- </dl>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-None </dd>\r
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-\r
-<a name="TimeFromPy"></a>\r
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-\r
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-\r
-\r
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- <dt>Type:</dt>\r
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-<h3>ISOLATION_LEVEL_SERIALIZABLE</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
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- <code>int</code>\r
-\r
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-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:32 2006</td>\r
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-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extras</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module extras\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.extras-module.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.extras-module.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2.extras</h2>\r
-\r
-<p>Miscellaneous goodies for psycopg2</p>\r
-<p>This module is a generic place used to hold little helper functions\r
-and classes untill a better place in the distribution is found.</p>\r
-<hr/>\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Classes</th></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.extras.DictConnection-class.html"><code>DictConnection</code></a></strong></td>\r
- <td>A connection that uses DictCursor automatically.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.extras.DictCursor-class.html"><code>DictCursor</code></a></strong></td>\r
- <td>A cursor that keeps a list of column name -> index mappings.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.extras.DictRow-class.html"><code>DictRow</code></a></strong></td>\r
- <td>A row object that allow by-colun-name access to data.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.extras.SQL_IN-class.html"><code>SQL_IN</code></a></strong></td>\r
- <td>Adapt any iterable to an SQL quotable object.</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:32 2006</td>\r
- <td align="right" class="footer">\r
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- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extras.DictConnection</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.extras-module.html">Module extras</a> ::\r
- Class DictConnection\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.extras.DictConnection-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.extras.DictConnection-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type DictConnection</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
-<a href="../private/psycopg2._psycopg.connection-class.html"><code>connection</code></a> --+\r
- |\r
- <strong class="uidshort">DictConnection</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A connection that uses DictCursor automatically.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="cursor"></a><span class="summary-sig"><span class="summary-sig-name">cursor</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from connection</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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- <span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-Return a new object with type S, a subtype of T...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#__repr__" class="summary-sig-name"><code>__repr__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return repr(x)...</td></tr>\r
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-<br />\r
-Return str(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#close" class="summary-sig-name"><code>close</code></a>()</span></code>\r
-<br />\r
-Close the connection.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#commit" class="summary-sig-name"><code>commit</code></a>()</span></code>\r
-<br />\r
-Commit all changes to database.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#rollback" class="summary-sig-name"><code>rollback</code></a>()</span></code>\r
-<br />\r
-Roll back all changes done to database.</td></tr>\r
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- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#set_client_encoding" class="summary-sig-name"><code>set_client_encoding</code></a>(<span class="summary-sig-arg">encoding</span>)</span></code>\r
-<br />\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#set_isolation_level" class="summary-sig-name"><code>set_isolation_level</code></a>(<span class="summary-sig-arg">level</span>)</span></code>\r
-<br />\r
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-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
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- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Return hash(x)...</td></tr>\r
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-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF PROPERTY SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Property Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from connection</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#closed"><code>closed</code></a></strong>: True if the connection is closed.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#DatabaseError"><code>DatabaseError</code></a></strong>: Error related to the database engine.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#DataError"><code>DataError</code></a></strong>: Error related to problems with the processed data.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#dsn"><code>dsn</code></a></strong>: The current connection string.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#encoding"><code>encoding</code></a></strong>: The current client encoding.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#Error"><code>Error</code></a></strong>: Base class for error exceptions.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#IntegrityError"><code>IntegrityError</code></a></strong>: Error related to database integrity.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#InterfaceError"><code>InterfaceError</code></a></strong>: Error related to the database interface.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#InternalError"><code>InternalError</code></a></strong>: The database encountered an internal error.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#isolation_level"><code>isolation_level</code></a></strong>: The current isolation level.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#notices"><code>notices</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#notifies"><code>notifies</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#NotSupportedError"><code>NotSupportedError</code></a></strong>: A not supported datbase API was called.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#OperationalError"><code>OperationalError</code></a></strong>: Error related to database operation (disconnect, memory allocation etc).</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#ProgrammingError"><code>ProgrammingError</code></a></strong>: Error related to database programming (SQL error, table not found etc).</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#Warning"><code>Warning</code></a></strong>: A database warning.</td></tr></table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="cursor"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">cursor</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.connection-class.html#cursor"><code>psycopg2._psycopg.connection.cursor</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:31 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extras.DictCursor</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.extras-module.html">Module extras</a> ::\r
- Class DictCursor\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.extras.DictCursor-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.extras.DictCursor-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type DictCursor</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
- <a href="../private/psycopg2._psycopg.cursor-class.html"><code>cursor</code></a> --+\r
- |\r
- <strong class="uidshort">DictCursor</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A cursor that keeps a list of column name -> index mappings.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="callproc"></a><span class="summary-sig"><span class="summary-sig-name">callproc</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">procname</span>,\r
- <span class="summary-sig-arg">vars</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="execute"></a><span class="summary-sig"><span class="summary-sig-name">execute</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">query</span>,\r
- <span class="summary-sig-arg">vars</span>,\r
- <span class="summary-sig-arg">async</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="fetchall"></a><span class="summary-sig"><span class="summary-sig-name">fetchall</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="fetchmany"></a><span class="summary-sig"><span class="summary-sig-name">fetchmany</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">size</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="fetchone"></a><span class="summary-sig"><span class="summary-sig-name">fetchone</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="_build_index"></a><span class="summary-sig"><span class="summary-sig-name">_build_index</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from cursor</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__init__(...) initializes x; see x.__class__.__doc__ for signature</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__iter__" class="summary-sig-name"><code>__iter__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return iter(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__new__" class="summary-sig-name"><code>__new__</code></a>(<span class="summary-sig-arg">T</span>,\r
- <span class="summary-sig-arg">S</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-Return a new object with type S, a subtype of T...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__repr__" class="summary-sig-name"><code>__repr__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return repr(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return str(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#close" class="summary-sig-name"><code>close</code></a>()</span></code>\r
-<br />\r
-Close the cursor.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#copy_from" class="summary-sig-name"><code>copy_from</code></a>(<span class="summary-sig-arg">file</span>,\r
- <span class="summary-sig-arg">table</span>,\r
- <span class="summary-sig-arg">sep</span>,\r
- <span class="summary-sig-arg">null</span>)</span></code>\r
-<br />\r
-Copy table from file.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#copy_to" class="summary-sig-name"><code>copy_to</code></a>(<span class="summary-sig-arg">file</span>,\r
- <span class="summary-sig-arg">table</span>,\r
- <span class="summary-sig-arg">sep</span>,\r
- <span class="summary-sig-arg">null</span>)</span></code>\r
-<br />\r
-Copy table to file.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#executemany" class="summary-sig-name"><code>executemany</code></a>(<span class="summary-sig-arg">query</span>,\r
- <span class="summary-sig-arg">vars_list</span>,\r
- <span class="summary-sig-arg">async</span>)</span></code>\r
-<br />\r
-Execute many queries with bound vars.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">int</td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#fileno" class="summary-sig-name"><code>fileno</code></a>()</span></code>\r
-<br />\r
-Return file descriptor associated to database connection.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">bool</td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#isready" class="summary-sig-name"><code>isready</code></a>()</span></code>\r
-<br />\r
-Return True if data is ready after an async query.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">str</td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#mogrify" class="summary-sig-name"><code>mogrify</code></a>(<span class="summary-sig-arg">query</span>,\r
- <span class="summary-sig-arg">vars</span>)</span></code>\r
-<br />\r
-Return query after vars binding.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#next" class="summary-sig-name"><code>next</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return the next value, or raise StopIteration...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#nextset" class="summary-sig-name"><code>nextset</code></a>()</span></code>\r
-<br />\r
-Skip to next set of data.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#scroll" class="summary-sig-name"><code>scroll</code></a>(<span class="summary-sig-arg">value</span>,\r
- <span class="summary-sig-arg">mode</span>)</span></code>\r
-<br />\r
-Scroll to new position according to mode.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#setinputsizes" class="summary-sig-name"><code>setinputsizes</code></a>(<span class="summary-sig-arg">sizes</span>)</span></code>\r
-<br />\r
-Set memory areas before execute.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#setoutputsize" class="summary-sig-name"><code>setoutputsize</code></a>(<span class="summary-sig-arg">size</span>,\r
- <span class="summary-sig-arg">column</span>)</span></code>\r
-<br />\r
-Set column buffer size.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__delattr__('name') <==> del x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF PROPERTY SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Property Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from cursor</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#arraysize"><code>arraysize</code></a></strong>: Number of records <a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany" class="link"><code>fetchmany()</code></a> must fetch if not explicitely specified.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#binary_types"><code>binary_types</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#connection"><code>connection</code></a></strong>: The connection where the cursor comes from.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#description"><code>description</code></a></strong>: Cursor description as defined in DBAPI-2.0.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#lastrowid"><code>lastrowid</code></a></strong>: The <tt class="docutils literal"><span class="pre">oid</span></tt> of the last row inserted by the cursor.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#name"><code>name</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#query"><code>query</code></a></strong>: The last query text sent to the backend.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#row_factory"><code>row_factory</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#rowcount"><code>rowcount</code></a></strong>: Number of rows read from the backend in the last command.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#rownumber"><code>rownumber</code></a></strong>: The current row position.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#statusmessage"><code>statusmessage</code></a></strong>: The return message of the last command.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#string_types"><code>string_types</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#typecaster"><code>typecaster</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#tzinfo_factory"><code>tzinfo_factory</code></a></strong></td></tr></table><br />\r
-\r
-\r
-<!-- =========== START OF CLASS VARIABLE SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Class Variable Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="../private/psycopg2.extras.DictCursor-class.html#__query_executed"><code>_DictCursor__query_executed</code></a></strong> = <span title="0">0 </span></td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="callproc"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">callproc</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">procname</span>,\r
- <span class="sig-arg">vars</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.cursor-class.html#callproc"><code>psycopg2._psycopg.cursor.callproc</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="execute"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">execute</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">query</span>,\r
- <span class="sig-arg">vars</span>=<span class="sig-default">None</span>,\r
- <span class="sig-arg">async</span>=<span class="sig-default">0</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.cursor-class.html#execute"><code>psycopg2._psycopg.cursor.execute</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="fetchall"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">fetchall</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.cursor-class.html#fetchall"><code>psycopg2._psycopg.cursor.fetchall</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="fetchmany"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">fetchmany</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">size</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany"><code>psycopg2._psycopg.cursor.fetchmany</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="fetchone"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">fetchone</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.cursor-class.html#fetchone"><code>psycopg2._psycopg.cursor.fetchone</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="_build_index"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">_build_index</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF CLASS VARIABLE DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Class Variable Details</th></tr>\r
-</table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="_DictCursor__query_executed"></a>\r
-<h3>_DictCursor__query_executed</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>int</code>\r
-\r
- </dd>\r
- <dt title="0">Value:</dt>\r
- <dd title="0"><table><tr><td>\r
-<pre class="variable">\r
-0 </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:32 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extras.DictRow</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.extras-module.html">Module extras</a> ::\r
- Class DictRow\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.extras.DictRow-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.extras.DictRow-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type DictRow</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
- <a href="__builtin__.list-class.html"><code>list</code></a> --+\r
- |\r
- <strong class="uidshort">DictRow</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A row object that allow by-colun-name access to data.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__init__"></a><span class="summary-sig"><span class="summary-sig-name">__init__</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">cursor</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__getitem__"></a><span class="summary-sig"><span class="summary-sig-name">__getitem__</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">x</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="get"></a><span class="summary-sig"><span class="summary-sig-name">get</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">default</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="has_key"></a><span class="summary-sig"><span class="summary-sig-name">has_key</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">x</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="items"></a><span class="summary-sig"><span class="summary-sig-name">items</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="keys"></a><span class="summary-sig"><span class="summary-sig-name">keys</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="values"></a><span class="summary-sig"><span class="summary-sig-name">values</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from list</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__add__" class="summary-sig-name"><code>__add__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x+y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__contains__" class="summary-sig-name"><code>__contains__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return y in x...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__delitem__" class="summary-sig-name"><code>__delitem__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return del x[y]...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__delslice__" class="summary-sig-name"><code>__delslice__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">j</span>)</span></code>\r
-<br />\r
-Use of negative indices is not supported.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__eq__" class="summary-sig-name"><code>__eq__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x==y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__ge__" class="summary-sig-name"><code>__ge__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x>=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__getslice__" class="summary-sig-name"><code>__getslice__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">j</span>)</span></code>\r
-<br />\r
-Use of negative indices is not supported.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__gt__" class="summary-sig-name"><code>__gt__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x>y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__iadd__" class="summary-sig-name"><code>__iadd__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x+=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__imul__" class="summary-sig-name"><code>__imul__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x*=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__iter__" class="summary-sig-name"><code>__iter__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return iter(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__le__" class="summary-sig-name"><code>__le__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x<=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__len__" class="summary-sig-name"><code>__len__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return len(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__lt__" class="summary-sig-name"><code>__lt__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x<y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__mul__" class="summary-sig-name"><code>__mul__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">n</span>)</span></code>\r
-<br />\r
-Return x*n...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__ne__" class="summary-sig-name"><code>__ne__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x!=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__new__" class="summary-sig-name"><code>__new__</code></a>(<span class="summary-sig-arg">T</span>,\r
- <span class="summary-sig-arg">S</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-Return a new object with type S, a subtype of T...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__repr__" class="summary-sig-name"><code>__repr__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return repr(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__rmul__" class="summary-sig-name"><code>__rmul__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">n</span>)</span></code>\r
-<br />\r
-Return n*x...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__setitem__" class="summary-sig-name"><code>__setitem__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x[i]=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__setslice__" class="summary-sig-name"><code>__setslice__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">j</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Use of negative indices is not supported.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#append" class="summary-sig-name"><code>append</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">object</span>)</span></code>\r
-<br />\r
-append object to end</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#count" class="summary-sig-name"><code>count</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">value</span>)</span></code>\r
-<br />\r
-return number of occurrences of value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#extend" class="summary-sig-name"><code>extend</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">iterable</span>)</span></code>\r
-<br />\r
-extend list by appending elements from the iterable</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#index" class="summary-sig-name"><code>index</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-L.index(value, [start, [stop]]) -> integer -- return first index of value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#insert" class="summary-sig-name"><code>insert</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">index</span>,\r
- <span class="summary-sig-arg">object</span>)</span></code>\r
-<br />\r
-insert object before index</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#pop" class="summary-sig-name"><code>pop</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">index</span>)</span></code>\r
-<br />\r
-remove and return item at index (default last)</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#remove" class="summary-sig-name"><code>remove</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">value</span>)</span></code>\r
-<br />\r
-remove first occurrence of value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#reverse" class="summary-sig-name"><code>reverse</code></a>(<span class="summary-sig-arg">L</span>)</span></code>\r
-<br />\r
-reverse <em>IN PLACE</em></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#sort" class="summary-sig-name"><code>sort</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">cmpfunc</span>)</span></code>\r
-<br />\r
-stable sort <em>IN PLACE</em>; cmpfunc(x, y) -> -1, 0, 1</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__delattr__('name') <==> del x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
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- Class SQL_IN\r
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- Module pool\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.pool-module.html">Module pool</a> ::\r
- Class AbstractConnectionPool\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.pool.AbstractConnectionPool-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.pool.AbstractConnectionPool-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type AbstractConnectionPool</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+\r
- |\r
- <strong class="uidshort">AbstractConnectionPool</strong>\r
-</pre><br />\r
-\r
-<dl><dt>Known Subclasses:</dt>\r
-<dd>\r
- <a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>PersistentConnectionPool</code></a>,\r
- <a href="psycopg2.pool.SimpleConnectionPool-class.html"><code>SimpleConnectionPool</code></a>,\r
- <a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>ThreadedConnectionPool</code></a></dd></dl>\r
-\r
-<hr/>\r
-\r
-<p>Generic key-based pooling code.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.AbstractConnectionPool-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">minconn</span>,\r
- <span class="summary-sig-arg">maxconn</span>,\r
- <span class="summary-sig-vararg">*args</span>,\r
- <span class="summary-sig-kwarg">**kwargs</span>)</span></code>\r
-<br />\r
-Initialize the connection pool.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_closeall" class="summary-sig-name"><code>_closeall</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
-<br />\r
-Close all connections.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_connect" class="summary-sig-name"><code>_connect</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">key</span>)</span></code>\r
-<br />\r
-Create a new connection and assign it to 'key' if not None.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_getconn" class="summary-sig-name"><code>_getconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">key</span>)</span></code>\r
-<br />\r
-Get a free connection and assign it to 'key' if not None.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_getkey" class="summary-sig-name"><code>_getkey</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
-<br />\r
-Return a new unique key.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_putconn" class="summary-sig-name"><code>_putconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">conn</span>,\r
- <span class="summary-sig-arg">key</span>,\r
- <span class="summary-sig-arg">close</span>)</span></code>\r
-<br />\r
-Put away a connection.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__new__" class="summary-sig-name"><code>__new__</code></a>(<span class="summary-sig-arg">T</span>,\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Return repr(x)...</td></tr>\r
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-<br />\r
-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
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-<br />\r
-Return str(x)...</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="__init__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">minconn</span>,\r
- <span class="sig-arg">maxconn</span>,\r
- <span class="sig-vararg">*args</span>,\r
- <span class="sig-kwarg">**kwargs</span>)</span>\r
- <br /><em class="fname">(Constructor)</em>\r
- </h3>\r
-<p>Initialize the connection pool.</p>\r
-<p>New 'minconn' connections are created immediately calling 'connfunc'\r
-with given parameters. The connection pool will support a maximum of\r
-about 'maxconn' connections.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__init__"><code>__builtin__.object.__init__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="_closeall"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">_closeall</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
-<p>Close all connections.</p>\r
-<p>Note that this can lead to some code fail badly when trying to use\r
-an already closed connection. If you call .closeall() make sure\r
-your code can deal with it.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="_connect"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">_connect</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">key</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
-<p>Create a new connection and assign it to 'key' if not None.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="_getconn"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">_getconn</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">key</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
-<p>Get a free connection and assign it to 'key' if not None.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="_getkey"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">_getkey</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
-<p>Return a new unique key.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="_putconn"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">_putconn</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">conn</span>,\r
- <span class="sig-arg">key</span>=<span class="sig-default">None</span>,\r
- <span class="sig-arg">close</span>=<span class="sig-default">False</span>)</span>\r
- </h3>\r
-<p>Put away a connection.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
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+++ /dev/null
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- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
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- <title>psycopg2.pool.PersistentConnectionPool</title>\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.pool-module.html">Module pool</a> ::\r
- Class PersistentConnectionPool\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.pool.PersistentConnectionPool-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.pool.PersistentConnectionPool-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type PersistentConnectionPool</h2>\r
-\r
-<pre class="base-tree">\r
- <a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
-<a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>AbstractConnectionPool</code></a> --+\r
- |\r
- <strong class="uidshort">PersistentConnectionPool</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A pool that assigns persistent connections to different threads.</p>\r
-<p>Note that this connection pool generates by itself the required keys\r
-using the current thread id. This means that untill a thread put away\r
-a connection it will always get the same connection object by successive\r
-.getconn() calls. This also means that a thread can't use more than one\r
-single connection from the pool.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.PersistentConnectionPool-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">minconn</span>,\r
- <span class="summary-sig-arg">maxconn</span>,\r
- <span class="summary-sig-vararg">*args</span>,\r
- <span class="summary-sig-kwarg">**kwargs</span>)</span></code>\r
-<br />\r
-Initialize the threading lock.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.PersistentConnectionPool-class.html#closeall" class="summary-sig-name"><code>closeall</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
-<br />\r
-Close all connections (even the one currently in use.)</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.PersistentConnectionPool-class.html#getconn" class="summary-sig-name"><code>getconn</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
-<br />\r
-Generate thread id and return a connection.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.PersistentConnectionPool-class.html#putconn" class="summary-sig-name"><code>putconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">conn</span>,\r
- <span class="summary-sig-arg">close</span>)</span></code>\r
-<br />\r
-Put away an unused connection.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from AbstractConnectionPool</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_closeall" class="summary-sig-name"><code>_closeall</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
-<br />\r
-Close all connections.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_connect" class="summary-sig-name"><code>_connect</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">key</span>)</span></code>\r
-<br />\r
-Create a new connection and assign it to 'key' if not None.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_getconn" class="summary-sig-name"><code>_getconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">key</span>)</span></code>\r
-<br />\r
-Get a free connection and assign it to 'key' if not None.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_getkey" class="summary-sig-name"><code>_getkey</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
-<br />\r
-Return a new unique key.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_putconn" class="summary-sig-name"><code>_putconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">conn</span>,\r
- <span class="summary-sig-arg">key</span>,\r
- <span class="summary-sig-arg">close</span>)</span></code>\r
-<br />\r
-Put away a connection.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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- <span class="summary-sig-arg">S</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
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-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-<p>Initialize the threading lock.</p>\r
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-\r
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-\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
- <td align="right" class="footer">\r
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+++ /dev/null
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- "DTD/xhtml1-transitional.dtd">\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.pool-module.html">Module pool</a> ::\r
- Class PoolError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.pool.PoolError-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.pool.PoolError-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class PoolError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
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- <strong class="uidshort">PoolError</strong>\r
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-\r
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-\r
-\r
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- <th colspan="2"> Inherited from Exception</th></tr>\r
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- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-\r
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-<!-- =========== START OF NAVBAR =========== -->\r
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- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
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- </tr>\r
-</table>\r
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-</html>\r
+++ /dev/null
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-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
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- <title>psycopg2.pool.SimpleConnectionPool</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
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-\r
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- <th class="navbar" width="100%"></th>\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.pool-module.html">Module pool</a> ::\r
- Class SimpleConnectionPool\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.pool.SimpleConnectionPool-class.html">hide private</a>]</span></td></tr>\r
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- </table></td>\r
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-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type SimpleConnectionPool</h2>\r
-\r
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- <a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
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-\r
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-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.SimpleConnectionPool-class.html#_closeall" class="summary-sig-name"><code>closeall</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
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- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.SimpleConnectionPool-class.html#_getconn" class="summary-sig-name"><code>getconn</code></a>(<span class="summary-sig-arg">self</span>,\r
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-<br />\r
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- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.SimpleConnectionPool-class.html#_putconn" class="summary-sig-name"><code>putconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">conn</span>,\r
- <span class="summary-sig-arg">key</span>,\r
- <span class="summary-sig-arg">close</span>)</span></code>\r
-<br />\r
-Put away a connection.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from AbstractConnectionPool</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.AbstractConnectionPool-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">minconn</span>,\r
- <span class="summary-sig-arg">maxconn</span>,\r
- <span class="summary-sig-vararg">*args</span>,\r
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-<br />\r
-Initialize the connection pool.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_closeall" class="summary-sig-name"><code>_closeall</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_connect" class="summary-sig-name"><code>_connect</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">key</span>)</span></code>\r
-<br />\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_getconn" class="summary-sig-name"><code>_getconn</code></a>(<span class="summary-sig-arg">self</span>,\r
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-<br />\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<!-- =========== START OF METHOD DETAILS =========== -->\r
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-</table>\r
-\r
-<a name="_closeall"></a>\r
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-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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+++ /dev/null
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- "DTD/xhtml1-transitional.dtd">\r
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-<head>\r
- <title>psycopg2.pool.ThreadedConnectionPool</title>\r
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.pool-module.html">Module pool</a> ::\r
- Class ThreadedConnectionPool\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.pool.ThreadedConnectionPool-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.pool.ThreadedConnectionPool-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type ThreadedConnectionPool</h2>\r
-\r
-<pre class="base-tree">\r
- <a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
-<a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>AbstractConnectionPool</code></a> --+\r
- |\r
- <strong class="uidshort">ThreadedConnectionPool</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A connection pool that works with the threading module.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">minconn</span>,\r
- <span class="summary-sig-arg">maxconn</span>,\r
- <span class="summary-sig-vararg">*args</span>,\r
- <span class="summary-sig-kwarg">**kwargs</span>)</span></code>\r
-<br />\r
-Initialize the threading lock.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#closeall" class="summary-sig-name"><code>closeall</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
-<br />\r
-Close all connections (even the one currently in use.)</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#getconn" class="summary-sig-name"><code>getconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">key</span>)</span></code>\r
-<br />\r
-Get a free connection and assign it to 'key' if not None.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#putconn" class="summary-sig-name"><code>putconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">conn</span>,\r
- <span class="summary-sig-arg">key</span>,\r
- <span class="summary-sig-arg">close</span>)</span></code>\r
-<br />\r
-Put away an unused connection.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from AbstractConnectionPool</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_closeall" class="summary-sig-name"><code>_closeall</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
-<br />\r
-Close all connections.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_connect" class="summary-sig-name"><code>_connect</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">key</span>)</span></code>\r
-<br />\r
-Create a new connection and assign it to 'key' if not None.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_getconn" class="summary-sig-name"><code>_getconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">key</span>)</span></code>\r
-<br />\r
-Get a free connection and assign it to 'key' if not None.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_getkey" class="summary-sig-name"><code>_getkey</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
-<br />\r
-Return a new unique key.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2.pool.AbstractConnectionPool-class.html#_putconn" class="summary-sig-name"><code>_putconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">conn</span>,\r
- <span class="summary-sig-arg">key</span>,\r
- <span class="summary-sig-arg">close</span>)</span></code>\r
-<br />\r
-Put away a connection.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-x.__delattr__('name') <==> del x.name</td></tr>\r
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-helper for pickle</td></tr>\r
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-<br />\r
-Return str(x)...</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="__init__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">minconn</span>,\r
- <span class="sig-arg">maxconn</span>,\r
- <span class="sig-vararg">*args</span>,\r
- <span class="sig-kwarg">**kwargs</span>)</span>\r
- <br /><em class="fname">(Constructor)</em>\r
- </h3>\r
-<p>Initialize the threading lock.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="psycopg2.pool.AbstractConnectionPool-class.html#__init__"><code>psycopg2.pool.AbstractConnectionPool.__init__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="closeall"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">closeall</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
-<p>Close all connections (even the one currently in use.)</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="getconn"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">getconn</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">key</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
-<p>Get a free connection and assign it to 'key' if not None.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="putconn"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">putconn</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">conn</span>=<span class="sig-default">None</span>,\r
- <span class="sig-arg">key</span>=<span class="sig-default">None</span>,\r
- <span class="sig-arg">close</span>=<span class="sig-default">False</span>)</span>\r
- </h3>\r
-<p>Put away an unused connection.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
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- </td>\r
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+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
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- <title>psycopg2.psycopg1</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
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- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module psycopg1\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.psycopg1-module.html">hide private</a>]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2.psycopg1</h2>\r
-\r
-<p>psycopg 1.1.x compatibility module</p>\r
-<p>This module uses the new style connection and cursor types to build a psycopg\r
-1.1.1.x compatibility layer. It should be considered a temporary hack to run\r
-old code while porting to psycopg 2. Import it as follows:</p>\r
-<pre class="literal-block">\r
-from psycopg2 import psycopg1 as psycopg\r
-</pre>\r
-<hr/>\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Classes</th></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.psycopg1.connection-class.html"><code>connection</code></a></strong></td>\r
- <td>psycopg 1.1.x connection.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.psycopg1.cursor-class.html"><code>cursor</code></a></strong></td>\r
- <td>psycopg 1.1.x cursor.</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Function Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new psycopg 1.1.x compatible connection object</td>\r
- <td><code><a name="connect"></a><span class="summary-sig"><span class="summary-sig-name">connect</span>(<span class="summary-sig-arg">dsn</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Function Details</th></tr>\r
-</table>\r
-\r
-<a name="connect"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">connect</span>(<span class="sig-arg">dsn</span>,\r
- <span class="sig-vararg">...</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new psycopg 1.1.x compatible connection object </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
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- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:36 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.psycopg1-module.html">Module psycopg1</a> ::\r
- Class connection\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.psycopg1.connection-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.psycopg1.connection-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type connection</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
-<a href="../private/psycopg2._psycopg.connection-class.html"><code>connection</code></a> --+\r
- |\r
- <strong class="uidshort">connection</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>psycopg 1.1.x connection.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">switch autocommit on (1) or off (0)</td>\r
- <td><code><a name="autocommit"></a><span class="summary-sig"><span class="summary-sig-name">autocommit</span>(<span class="summary-sig-arg">on_off</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new psycopg 1.1.x compatible cursor object</td>\r
- <td><code><a name="cursor"></a><span class="summary-sig"><span class="summary-sig-name">cursor</span>()</span></code>\r
-</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from connection</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__init__(...) initializes x; see x.__class__.__doc__ for signature</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#__new__" class="summary-sig-name"><code>__new__</code></a>(<span class="summary-sig-arg">T</span>,\r
- <span class="summary-sig-arg">S</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-Return a new object with type S, a subtype of T...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#__repr__" class="summary-sig-name"><code>__repr__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return repr(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return str(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#close" class="summary-sig-name"><code>close</code></a>()</span></code>\r
-<br />\r
-Close the connection.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#commit" class="summary-sig-name"><code>commit</code></a>()</span></code>\r
-<br />\r
-Commit all changes to database.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#rollback" class="summary-sig-name"><code>rollback</code></a>()</span></code>\r
-<br />\r
-Roll back all changes done to database.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#set_client_encoding" class="summary-sig-name"><code>set_client_encoding</code></a>(<span class="summary-sig-arg">encoding</span>)</span></code>\r
-<br />\r
-Set client encoding to <tt class="docutils literal docutils literal docutils literal docutils literal"><span class="pre">encoding</span></tt>.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.connection-class.html#set_isolation_level" class="summary-sig-name"><code>set_isolation_level</code></a>(<span class="summary-sig-arg">level</span>)</span></code>\r
-<br />\r
-Switch isolation level to <tt class="docutils literal docutils literal docutils literal docutils literal"><span class="pre">level</span></tt>.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__delattr__('name') <==> del x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF PROPERTY SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Property Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from connection</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#closed"><code>closed</code></a></strong>: True if the connection is closed.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#DatabaseError"><code>DatabaseError</code></a></strong>: Error related to the database engine.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#DataError"><code>DataError</code></a></strong>: Error related to problems with the processed data.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#dsn"><code>dsn</code></a></strong>: The current connection string.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#encoding"><code>encoding</code></a></strong>: The current client encoding.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#Error"><code>Error</code></a></strong>: Base class for error exceptions.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#IntegrityError"><code>IntegrityError</code></a></strong>: Error related to database integrity.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#InterfaceError"><code>InterfaceError</code></a></strong>: Error related to the database interface.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#InternalError"><code>InternalError</code></a></strong>: The database encountered an internal error.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#isolation_level"><code>isolation_level</code></a></strong>: The current isolation level.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#notices"><code>notices</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#notifies"><code>notifies</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#NotSupportedError"><code>NotSupportedError</code></a></strong>: A not supported datbase API was called.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#OperationalError"><code>OperationalError</code></a></strong>: Error related to database operation (disconnect, memory allocation etc).</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#ProgrammingError"><code>ProgrammingError</code></a></strong>: Error related to database programming (SQL error, table not found etc).</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.connection-class.html#Warning"><code>Warning</code></a></strong>: A database warning.</td></tr></table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="autocommit"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">autocommit</span>(<span class="sig-arg">on_off</span>=<span class="sig-default">1</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-switch autocommit on (1) or off (0) </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="cursor"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">cursor</span>()</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new psycopg 1.1.x compatible cursor object </dd>\r
- </dl>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.connection-class.html#cursor"><code>psycopg2._psycopg.connection.cursor</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:36 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.psycopg1.cursor</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.psycopg1-module.html">Module psycopg1</a> ::\r
- Class cursor\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.psycopg1.cursor-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.psycopg1.cursor-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type cursor</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
- <a href="../private/psycopg2._psycopg.cursor-class.html"><code>cursor</code></a> --+\r
- |\r
- <strong class="uidshort">cursor</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>psycopg 1.1.x cursor.</p>\r
-<p>Note that this cursor implements the exact procedure used by psycopg 1 to\r
-build dictionaries out of result rows. The DictCursor in the\r
-psycopg.extras modules implements a much better and faster algorithm.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="dictfetchall"></a><span class="summary-sig"><span class="summary-sig-name">dictfetchall</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="dictfetchmany"></a><span class="summary-sig"><span class="summary-sig-name">dictfetchmany</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">size</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="dictfetchone"></a><span class="summary-sig"><span class="summary-sig-name">dictfetchone</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__build_dict"></a><span class="summary-sig"><span class="summary-sig-name">__build_dict</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">row</span>)</span></code>\r
-</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from cursor</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__init__(...) initializes x; see x.__class__.__doc__ for signature</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__iter__" class="summary-sig-name"><code>__iter__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return iter(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__new__" class="summary-sig-name"><code>__new__</code></a>(<span class="summary-sig-arg">T</span>,\r
- <span class="summary-sig-arg">S</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-Return a new object with type S, a subtype of T...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__repr__" class="summary-sig-name"><code>__repr__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return repr(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return str(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#callproc" class="summary-sig-name"><code>callproc</code></a>(<span class="summary-sig-arg">procname</span>,\r
- <span class="summary-sig-arg">parameters</span>,\r
- <span class="summary-sig-arg">async</span>)</span></code>\r
-<br />\r
-Execute stored procedure.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#close" class="summary-sig-name"><code>close</code></a>()</span></code>\r
-<br />\r
-Close the cursor.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#copy_from" class="summary-sig-name"><code>copy_from</code></a>(<span class="summary-sig-arg">file</span>,\r
- <span class="summary-sig-arg">table</span>,\r
- <span class="summary-sig-arg">sep</span>,\r
- <span class="summary-sig-arg">null</span>)</span></code>\r
-<br />\r
-Copy table from file.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#copy_to" class="summary-sig-name"><code>copy_to</code></a>(<span class="summary-sig-arg">file</span>,\r
- <span class="summary-sig-arg">table</span>,\r
- <span class="summary-sig-arg">sep</span>,\r
- <span class="summary-sig-arg">null</span>)</span></code>\r
-<br />\r
-Copy table to file.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#execute" class="summary-sig-name"><code>execute</code></a>(<span class="summary-sig-arg">query</span>,\r
- <span class="summary-sig-arg">vars</span>,\r
- <span class="summary-sig-arg">async</span>)</span></code>\r
-<br />\r
-Execute query with bound vars.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#executemany" class="summary-sig-name"><code>executemany</code></a>(<span class="summary-sig-arg">query</span>,\r
- <span class="summary-sig-arg">vars_list</span>,\r
- <span class="summary-sig-arg">async</span>)</span></code>\r
-<br />\r
-Execute many queries with bound vars.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">list of tuple</td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#fetchall" class="summary-sig-name"><code>fetchall</code></a>()</span></code>\r
-<br />\r
-Return all the remaining rows of a query result set.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">list of tuple</td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany" class="summary-sig-name"><code>fetchmany</code></a>(<span class="summary-sig-arg">size</span>)</span></code>\r
-<br />\r
-Return the next <a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany" class="link"><code>size</code></a> rows of a query result set in the form of a list\r
-of tuples (by default) or using the sequence factory previously set in\r
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-<tr><td align="right" valign="top" width="15%" class="rtype">tuple or None</td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#fetchone" class="summary-sig-name"><code>fetchone</code></a>()</span></code>\r
-<br />\r
-Return the next row of a query result set in the form of a tuple (by\r
-default) or using the sequence factory previously set in the\r
-<a href="../private/psycopg2._psycopg.cursor-class.html#row_factory" class="link"><code>row_factory</code></a> attribute.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">int</td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#fileno" class="summary-sig-name"><code>fileno</code></a>()</span></code>\r
-<br />\r
-Return file descriptor associated to database connection.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">bool</td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#isready" class="summary-sig-name"><code>isready</code></a>()</span></code>\r
-<br />\r
-Return True if data is ready after an async query.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">str</td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#mogrify" class="summary-sig-name"><code>mogrify</code></a>(<span class="summary-sig-arg">query</span>,\r
- <span class="summary-sig-arg">vars</span>)</span></code>\r
-<br />\r
-Return query after vars binding.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#next" class="summary-sig-name"><code>next</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return the next value, or raise StopIteration...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#nextset" class="summary-sig-name"><code>nextset</code></a>()</span></code>\r
-<br />\r
-Skip to next set of data.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#scroll" class="summary-sig-name"><code>scroll</code></a>(<span class="summary-sig-arg">value</span>,\r
- <span class="summary-sig-arg">mode</span>)</span></code>\r
-<br />\r
-Scroll to new position according to mode.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#setinputsizes" class="summary-sig-name"><code>setinputsizes</code></a>(<span class="summary-sig-arg">sizes</span>)</span></code>\r
-<br />\r
-Set memory areas before execute.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="../private/psycopg2._psycopg.cursor-class.html#setoutputsize" class="summary-sig-name"><code>setoutputsize</code></a>(<span class="summary-sig-arg">size</span>,\r
- <span class="summary-sig-arg">column</span>)</span></code>\r
-<br />\r
-Set column buffer size.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
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- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__delattr__('name') <==> del x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF PROPERTY SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Property Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from cursor</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#arraysize"><code>arraysize</code></a></strong>: Number of records <a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany" class="link"><code>fetchmany()</code></a> must fetch if not explicitely specified.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#binary_types"><code>binary_types</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#connection"><code>connection</code></a></strong>: The connection where the cursor comes from.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#description"><code>description</code></a></strong>: Cursor description as defined in DBAPI-2.0.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#lastrowid"><code>lastrowid</code></a></strong>: The <tt class="docutils literal docutils literal"><span class="pre">oid</span></tt> of the last row inserted by the cursor.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#name"><code>name</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#query"><code>query</code></a></strong>: The last query text sent to the backend.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#row_factory"><code>row_factory</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#rowcount"><code>rowcount</code></a></strong>: Number of rows read from the backend in the last command.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#rownumber"><code>rownumber</code></a></strong>: The current row position.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#statusmessage"><code>statusmessage</code></a></strong>: The return message of the last command.</td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#string_types"><code>string_types</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#typecaster"><code>typecaster</code></a></strong></td></tr><tr><td align="right" valign="top" width="15%" class="ptype"> </td>\r
- <td><strong><a href="../private/psycopg2._psycopg.cursor-class.html#tzinfo_factory"><code>tzinfo_factory</code></a></strong></td></tr></table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="dictfetchall"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">dictfetchall</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="dictfetchmany"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">dictfetchmany</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">size</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="dictfetchone"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">dictfetchone</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__build_dict"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__build_dict</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">row</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
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- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
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-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:33 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.tz</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
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--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar" width="100%"></th>\r
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-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module tz\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.tz-module.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.tz-module.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2.tz</h2>\r
-\r
-<p>tzinfo implementations for psycopg2</p>\r
-<p>This module holds two different tzinfo implementations that can be used as\r
-the 'tzinfo' argument to datetime constructors, directly passed to psycopg\r
-functions or used to set the .tzinfo_factory attribute in cursors.</p>\r
-<hr/>\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Classes</th></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>FixedOffsetTimezone</code></a></strong></td>\r
- <td>Fixed offset in minutes east from UTC.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.tz.LocalTimezone-class.html"><code>LocalTimezone</code></a></strong></td>\r
- <td>Platform idea of local timezone.</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF VARIABLE SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Variable Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>timedelta</code></td>\r
-<td><strong><a href="psycopg2.tz-module.html#DSTDIFF"><code>DSTDIFF</code></a></strong> = <span title="datetime.timedelta(0, 3600)"><code>datetime.timedelta(0, 3600) </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>LocalTimezone</code></td>\r
-<td><strong><a href="psycopg2.tz-module.html#LOCAL"><code>LOCAL</code></a></strong> = <span title="<psycopg2.tz.LocalTimezone object at 0x00847090>"><code><psycopg2.tz.LocalTimezone object at 0x00847090> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>timedelta</code></td>\r
-<td><strong><a href="psycopg2.tz-module.html#STDOFFSET"><code>STDOFFSET</code></a></strong> = <span title="datetime.timedelta(0, 3600)"><code>datetime.timedelta(0, 3600) </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>timedelta</code></td>\r
-<td><strong><a href="psycopg2.tz-module.html#ZERO"><code>ZERO</code></a></strong> = <span title="datetime.timedelta(0)"><code>datetime.timedelta(0) </code>\r
-</span></td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF VARIABLE DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Variable Details</th></tr>\r
-</table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DSTDIFF"></a>\r
-<h3>DSTDIFF</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>timedelta</code>\r
-\r
- </dd>\r
- <dt title="datetime.timedelta(0, 3600)">Value:</dt>\r
- <dd title="datetime.timedelta(0, 3600)"><table><tr><td>\r
-<pre class="variable">\r
-datetime.timedelta(0, 3600) </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="LOCAL"></a>\r
-<h3>LOCAL</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>LocalTimezone</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2.tz.LocalTimezone object at 0x00847090>">Value:</dt>\r
- <dd title="<psycopg2.tz.LocalTimezone object at 0x00847090>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2.tz.LocalTimezone object at 0x00847090> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="STDOFFSET"></a>\r
-<h3>STDOFFSET</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>timedelta</code>\r
-\r
- </dd>\r
- <dt title="datetime.timedelta(0, 3600)">Value:</dt>\r
- <dd title="datetime.timedelta(0, 3600)"><table><tr><td>\r
-<pre class="variable">\r
-datetime.timedelta(0, 3600) </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="ZERO"></a>\r
-<h3>ZERO</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>timedelta</code>\r
-\r
- </dd>\r
- <dt title="datetime.timedelta(0)">Value:</dt>\r
- <dd title="datetime.timedelta(0)"><table><tr><td>\r
-<pre class="variable">\r
-datetime.timedelta(0) </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
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- <th class="navbar" width="100%"></th>\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:37 2006</td>\r
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-</body>\r
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+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
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- "DTD/xhtml1-transitional.dtd">\r
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.tz-module.html">Module tz</a> ::\r
- Class FixedOffsetTimezone\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.tz.FixedOffsetTimezone-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.tz.FixedOffsetTimezone-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type FixedOffsetTimezone</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
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-\r
-<hr/>\r
-\r
-<p>Fixed offset in minutes east from UTC.</p>\r
-<p>This is exactly the implementation found in Python 2.3.x documentation,\r
-with a small change to the __init__ method to allow for pickling and a\r
-default name in the form 'sHH:MM' ('s' is the sign.)</p>\r
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-\r
-\r
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- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__init__"></a><span class="summary-sig"><span class="summary-sig-name">__init__</span>(<span class="summary-sig-arg">self</span>,\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Return a new object with type S, a subtype of T...</td></tr>\r
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-<br />\r
--> (cls, state)</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
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-<tr bgcolor="#e8f0f8" class="group">\r
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- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
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-<head>\r
- <title>psycopg2.tz.LocalTimezone</title>\r
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-<script type="text/javascript">\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.tz-module.html">Module tz</a> ::\r
- Class LocalTimezone\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/psycopg2.tz.LocalTimezone-class.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.tz.LocalTimezone-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type LocalTimezone</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
- <a href="datetime.tzinfo-class.html"><code>tzinfo</code></a> --+\r
- |\r
- <strong class="uidshort">LocalTimezone</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Platform idea of local timezone.</p>\r
-<p>This is the exact implementation from the Pyhton 2.3 documentation.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
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-<tr bgcolor="#e8f0f8" class="group">\r
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- <td><code><span class="summary-sig"><a href="datetime.tzinfo-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-<hr />\r
-\r
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-\r
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-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#TimeFromTicks">TimeFromTicks</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#Timestamp">Timestamp</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#TimestampFromPy">TimestampFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#TimestampFromTicks">TimestampFromTicks</a></p>\r
-\r
-<!-- =========== START OF ALL VARIABLES =========== -->\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#_C_API">_C_API</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#adapters">adapters</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#BINARY">BINARY</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#BOOLEANARRAY">BOOLEANARRAY</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#DATEARRAY">DATEARRAY</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#DECIMAL">DECIMAL</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#DECIMALARRAY">DECIMALARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#DSTDIFF">DSTDIFF</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#encodings">encodings</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#FLOAT">FLOAT</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#INTEGER">INTEGER</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#INTEGERARRAY">INTEGERARRAY</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#INTERVALARRAY">INTERVALARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_AUTOCOMMIT">ISOLATION_LEVEL_AUTOCOMMIT</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_COMMITTED">ISOLATION_LEVEL_READ_COMMITTED</a></p>\r
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-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_SERIALIZABLE">ISOLATION_LEVEL_SERIALIZABLE</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#LONGINTEGER">LONGINTEGER</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#LONGINTEGERARRAY">LONGINTEGERARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#NUMBER">NUMBER</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#PYDATETIME">PYDATETIME</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#PYTIME">PYTIME</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#ROWID">ROWID</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#ROWIDARRAY">ROWIDARRAY</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#STRING">STRING</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#STRINGARRAY">STRINGARRAY</a></p>\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#TIME">TIME</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#TIMEARRAY">TIMEARRAY</a></p>\r
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-\r
-<hr />\r
-<span class="options">[show private | <a href="../public/toc-everything.html">hide private</a>]</span>\r
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+++ /dev/null
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- "DTD/xhtml1-transitional.dtd">\r
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-\r
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-<h2 class="tocheading">Modules</h2>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html">_psycopg</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html">extensions</a></p>\r
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-<p class="toc"><a target="mainFrame" href="psycopg2.pool-module.html">pool</a></p>\r
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-\r
-<!-- =========== START OF EXCEPTIONS =========== -->\r
-<h2 class="tocheading">Exceptions</h2>\r
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-<p class="toc"><a target="mainFrame" href="psycopg2.DataError-class.html">DataError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.Error-class.html">Error</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.IntegrityError-class.html">IntegrityError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.InterfaceError-class.html">InterfaceError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.InternalError-class.html">InternalError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.NotSupportedError-class.html">NotSupportedError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.OperationalError-class.html">OperationalError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.ProgrammingError-class.html">ProgrammingError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.Warning-class.html">Warning</a></p>\r
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-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#connect">connect</a></p>\r
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-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#TimestampFromTicks">TimestampFromTicks</a></p>\r
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-\r
-<!-- =========== START OF CLASSES =========== -->\r
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-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg.ISQLQuote-class.html">ISQLQuote</a></p>\r
-\r
-<!-- =========== START OF FUNCTIONS =========== -->\r
-<h2 class="tocheading">Functions</h2>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#List">List</a></p>\r
-\r
-<!-- =========== START OF VARIABLES =========== -->\r
-<h2 class="tocheading">Variables</h2>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#__version__">__version__</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#_C_API">_C_API</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#adapters">adapters</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#apilevel">apilevel</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#BINARY">BINARY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#binary_types">binary_types</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#BINARYARRAY">BINARYARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#BOOLEAN">BOOLEAN</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#BOOLEANARRAY">BOOLEANARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#DATE">DATE</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#DATEARRAY">DATEARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#DATETIME">DATETIME</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#DATETIMEARRAY">DATETIMEARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#DECIMAL">DECIMAL</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#DECIMALARRAY">DECIMALARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#encodings">encodings</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#FLOAT">FLOAT</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#FLOATARRAY">FLOATARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#INTEGER">INTEGER</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#INTEGERARRAY">INTEGERARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#INTERVAL">INTERVAL</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#INTERVALARRAY">INTERVALARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#LONGINTEGER">LONGINTEGER</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#LONGINTEGERARRAY">LONGINTEGERARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#NUMBER">NUMBER</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#paramstyle">paramstyle</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#PYDATE">PYDATE</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#PYDATETIME">PYDATETIME</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#PYINTERVAL">PYINTERVAL</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#PYTIME">PYTIME</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#ROWID">ROWID</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#ROWIDARRAY">ROWIDARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#STRING">STRING</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#string_types">string_types</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#STRINGARRAY">STRINGARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#threadsafety">threadsafety</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#TIME">TIME</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#TIMEARRAY">TIMEARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#UNICODE">UNICODE</a></p>\r
-<p class="toc"><a target="mainFrame" href="../private/psycopg2._psycopg-module.html#UNICODEARRAY">UNICODEARRAY</a></p>\r
-\r
-<hr />\r
-<span class="options">[<strong>show private</strong> | hide private]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extensions</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
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--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2.extensions-module.html">extensions</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF FUNCTIONS =========== -->\r
-<h2 class="tocheading">Functions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#adapt">adapt</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#AsIs">AsIs</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#Boolean">Boolean</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#DateFromPy">DateFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#IntervalFromPy">IntervalFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#new_type">new_type</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#QuotedString">QuotedString</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#register_adapter">register_adapter</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#register_type">register_type</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#TimeFromPy">TimeFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#TimestampFromPy">TimestampFromPy</a></p>\r
-\r
-<!-- =========== START OF VARIABLES =========== -->\r
-<h2 class="tocheading">Variables</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_AUTOCOMMIT">ISOLATION_LEVEL_AUTOCOMMIT</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_COMMITTED">ISOLATION_LEVEL_READ_COMMITTED</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_UNCOMMITTED">ISOLATION_LEVEL_READ_UNCOMMITTED</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_REPEATABLE_READ">ISOLATION_LEVEL_REPEATABLE_READ</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_SERIALIZABLE">ISOLATION_LEVEL_SERIALIZABLE</a></p>\r
-\r
-<hr />\r
-<span class="options">[show private | <a href="../public/toc-psycopg2.extensions-module.html">hide private</a>]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extras</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2.extras-module.html">extras</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<h2 class="tocheading">Classes</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extras.DictConnection-class.html">DictConnection</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extras.DictCursor-class.html">DictCursor</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extras.DictRow-class.html">DictRow</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extras.SQL_IN-class.html">SQL_IN</a></p>\r
-\r
-<hr />\r
-<span class="options">[show private | <a href="../public/toc-psycopg2.extras-module.html">hide private</a>]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.pool</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2.pool-module.html">pool</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<h2 class="tocheading">Classes</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.AbstractConnectionPool-class.html">AbstractConnectionPool</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.PersistentConnectionPool-class.html">PersistentConnectionPool</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.SimpleConnectionPool-class.html">SimpleConnectionPool</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.ThreadedConnectionPool-class.html">ThreadedConnectionPool</a></p>\r
-\r
-<!-- =========== START OF EXCEPTIONS =========== -->\r
-<h2 class="tocheading">Exceptions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.PoolError-class.html">PoolError</a></p>\r
-\r
-<!-- =========== START OF FUNCTIONS =========== -->\r
-<h2 class="tocheading">Functions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool-module.html#dbg">dbg</a></p>\r
-\r
-<hr />\r
-<span class="options">[show private | <a href="../public/toc-psycopg2.pool-module.html">hide private</a>]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.psycopg1</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2.psycopg1-module.html">psycopg1</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<h2 class="tocheading">Classes</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.psycopg1.connection-class.html">connection</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.psycopg1.cursor-class.html">cursor</a></p>\r
-\r
-<!-- =========== START OF FUNCTIONS =========== -->\r
-<h2 class="tocheading">Functions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.psycopg1-module.html#connect">connect</a></p>\r
-\r
-<hr />\r
-<span class="options">[show private | <a href="../public/toc-psycopg2.psycopg1-module.html">hide private</a>]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.tz</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2.tz-module.html">tz</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<h2 class="tocheading">Classes</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz.FixedOffsetTimezone-class.html">FixedOffsetTimezone</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz.LocalTimezone-class.html">LocalTimezone</a></p>\r
-\r
-<!-- =========== START OF VARIABLES =========== -->\r
-<h2 class="tocheading">Variables</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#DSTDIFF">DSTDIFF</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#LOCAL">LOCAL</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#STDOFFSET">STDOFFSET</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#ZERO">ZERO</a></p>\r
-\r
-<hr />\r
-<span class="options">[show private | <a href="../public/toc-psycopg2.tz-module.html">hide private</a>]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>Table of Contents</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading">Table of Contents</h1>\r
-<hr />\r
-<p class="toc"><a target="moduleFrame" href="toc-everything.html">Everything</a></p>\r
-\r
-<!-- =========== START OF PACKAGES =========== -->\r
-<h2 class="tocheading">Packages</h2>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2-module.html" onclick="setFrame('toc-psycopg2-module.html', 'psycopg2-module.html');">psycopg2</a></p>\r
-\r
-<!-- =========== START OF MODULES =========== -->\r
-<h2 class="tocheading">Modules</h2>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2._psycopg-module.html" onclick="setFrame('toc-psycopg2._psycopg-module.html', 'psycopg2._psycopg-module.html');">psycopg2._psycopg</a></p>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2.extensions-module.html" onclick="setFrame('toc-psycopg2.extensions-module.html', 'psycopg2.extensions-module.html');">psycopg2.extensions</a></p>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2.extras-module.html" onclick="setFrame('toc-psycopg2.extras-module.html', 'psycopg2.extras-module.html');">psycopg2.extras</a></p>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2.pool-module.html" onclick="setFrame('toc-psycopg2.pool-module.html', 'psycopg2.pool-module.html');">psycopg2.pool</a></p>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2.psycopg1-module.html" onclick="setFrame('toc-psycopg2.psycopg1-module.html', 'psycopg2.psycopg1-module.html');">psycopg2.psycopg1</a></p>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2.tz-module.html" onclick="setFrame('toc-psycopg2.tz-module.html', 'psycopg2.tz-module.html');">psycopg2.tz</a></p>\r
-\r
-<hr />\r
-<span class="options">[show private | <a href="../public/toc.html">hide private</a>]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>Module and Class Hierarchies</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th bgcolor="#70b0f0" class="navselect"> Trees </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[show private | <a href="../public/trees.html">hide private</a>]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="trees.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE HIERARCHY =========== -->\r
-<h2>Module Hierarchy</h2>\r
-<ul>\r
-<li> <strong class="uidlink"><a href="psycopg2-module.html"><code>psycopg2</code></a></strong>: <em class="summary">A Python driver for PostgreSQL</em> <ul>\r
- <li> <strong class="uidlink"><a href="../private/psycopg2._psycopg-module.html"><code>_psycopg</code></a></strong>: <em class="summary">psycopg PostgreSQL driver</em></li>\r
- <li> <strong class="uidlink"><a href="psycopg2.extensions-module.html"><code>extensions</code></a></strong>: <em class="summary">psycopg extensions to the DBAPI-2.0</em></li>\r
- <li> <strong class="uidlink"><a href="psycopg2.extras-module.html"><code>extras</code></a></strong>: <em class="summary">Miscellaneous goodies for psycopg2</em></li>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool-module.html"><code>pool</code></a></strong>: <em class="summary">Connection pooling for psycopg2</em></li>\r
- <li> <strong class="uidlink"><a href="psycopg2.psycopg1-module.html"><code>psycopg1</code></a></strong>: <em class="summary">psycopg 1.1.x compatibility module</em></li>\r
- <li> <strong class="uidlink"><a href="psycopg2.tz-module.html"><code>tz</code></a></strong>: <em class="summary">tzinfo implementations for psycopg2</em></li>\r
- </ul>\r
-</li>\r
-</ul>\r
-\r
-<!-- =========== START OF CLASS HIERARCHY =========== -->\r
-<h2>Class Hierarchy</h2>\r
-<ul>\r
- <li> <strong class="uidlink"><a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></strong>: <em class="summary">\r
-The most base type</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>psycopg2.pool.AbstractConnectionPool</code></a></strong>: <em class="summary">\r
-Generic key-based pooling code.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>psycopg2.pool.PersistentConnectionPool</code></a></strong>: <em class="summary">\r
-A pool that assigns persistent connections to different threads.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool.SimpleConnectionPool-class.html"><code>psycopg2.pool.SimpleConnectionPool</code></a></strong>: <em class="summary">\r
-A connection pool that can't be shared across different threads.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>psycopg2.pool.ThreadedConnectionPool</code></a></strong>: <em class="summary">\r
-A connection pool that works with the threading module.</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></strong>: <em class="summary">\r
-list() -> new list\r
-list(sequence) -> new list initialized from sequence's items</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></strong>: <em class="summary">\r
-A row object that allow by-colun-name access to data.</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.extras.SQL_IN-class.html"><code>psycopg2.extras.SQL_IN</code></a></strong>: <em class="summary">\r
-Adapt any iterable to an SQL quotable object.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></strong>: <em class="summary">\r
-type(object) -> the object's type\r
-type(name, bases, dict) -> a new type</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></strong>: <em class="summary">\r
-Abstract base class for time zone info objects.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></strong>: <em class="summary">\r
-Fixed offset in minutes east from UTC.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.tz.LocalTimezone-class.html"><code>psycopg2.tz.LocalTimezone</code></a></strong>: <em class="summary">\r
-Platform idea of local timezone.</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="../private/psycopg2._psycopg.connection-class.html"><code>psycopg2._psycopg.connection</code></a></strong>: <em class="summary">\r
-connection(dsn, ...) -> new connection object</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.psycopg1.connection-class.html"><code>psycopg2.psycopg1.connection</code></a></strong>: <em class="summary">\r
-psycopg 1.1.x connection.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.extras.DictConnection-class.html"><code>psycopg2.extras.DictConnection</code></a></strong>: <em class="summary">\r
-A connection that uses DictCursor automatically.</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="../private/psycopg2._psycopg.cursor-class.html"><code>psycopg2._psycopg.cursor</code></a></strong>: <em class="summary">\r
-A database cursor.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.psycopg1.cursor-class.html"><code>psycopg2.psycopg1.cursor</code></a></strong>: <em class="summary">\r
-psycopg 1.1.x cursor.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></strong>: <em class="summary">\r
-A cursor that keeps a list of column name -> index mappings.</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="../private/psycopg2._psycopg.ISQLQuote-class.html"><code>psycopg2._psycopg.ISQLQuote</code></a></strong>: <em class="summary">\r
-Abstract ISQLQuote protocol</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="exceptions.Exception-class.html"><code>exceptions.Exception</code></a></strong>: <em class="summary">\r
-Common base class for all exceptions.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="exceptions.StandardError-class.html"><code>exceptions.StandardError</code></a></strong>: <em class="summary">\r
-Base class for all standard Python exceptions.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.Error-class.html"><code>psycopg2.Error</code></a></strong>: <em class="summary">\r
-Base class for error exceptions.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.DatabaseError-class.html"><code>psycopg2.DatabaseError</code></a></strong>: <em class="summary">\r
-Error related to the database engine.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.DataError-class.html"><code>psycopg2.DataError</code></a></strong>: <em class="summary">\r
-Error related to problems with the processed data.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.IntegrityError-class.html"><code>psycopg2.IntegrityError</code></a></strong>: <em class="summary">\r
-Error related to database integrity.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.InternalError-class.html"><code>psycopg2.InternalError</code></a></strong>: <em class="summary">\r
-The database encountered an internal error.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.NotSupportedError-class.html"><code>psycopg2.NotSupportedError</code></a></strong>: <em class="summary">\r
-A not supported datbase API was called.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.OperationalError-class.html"><code>psycopg2.OperationalError</code></a></strong>: <em class="summary">\r
-Error related to database operation (disconnect, memory allocation etc).</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.ProgrammingError-class.html"><code>psycopg2.ProgrammingError</code></a></strong>: <em class="summary">\r
-Error related to database programming (SQL error, table not found etc).</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.InterfaceError-class.html"><code>psycopg2.InterfaceError</code></a></strong>: <em class="summary">\r
-Error related to the database interface.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool.PoolError-class.html"><code>psycopg2.pool.PoolError</code></a></strong>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.Warning-class.html"><code>psycopg2.Warning</code></a></strong>: <em class="summary">\r
-A database warning.</em>\r
- </li>\r
- </ul>\r
- </li>\r
- </ul>\r
- </li>\r
-</ul>\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:37 2006</td>\r
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- "DTD/xhtml1-transitional.dtd">\r
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-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
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- Module __builtin__ ::\r
- Class list\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/__builtin__.list-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="__builtin__.list-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type list</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+\r
- |\r
- <strong class="uidshort">list</strong>\r
-</pre><br />\r
-\r
-<dl><dt>Known Subclasses:</dt>\r
-<dd>\r
- <a href="psycopg2.extras.DictRow-class.html"><code>DictRow</code></a></dd></dl>\r
-\r
-<hr/>\r
-\r
-<p>list() -> new list\r
-list(sequence) -> new list initialized from sequence's items</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__init__(...) initializes x; see x.__class__.__doc__ for signature</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__add__"></a><span class="summary-sig"><span class="summary-sig-name">__add__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x+y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__contains__"></a><span class="summary-sig"><span class="summary-sig-name">__contains__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return y in x...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__delitem__"></a><span class="summary-sig"><span class="summary-sig-name">__delitem__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return del x[y]...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__delslice__" class="summary-sig-name"><code>__delslice__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">j</span>)</span></code>\r
-<br />\r
-Use of negative indices is not supported.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__eq__"></a><span class="summary-sig"><span class="summary-sig-name">__eq__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x==y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__ge__"></a><span class="summary-sig"><span class="summary-sig-name">__ge__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x>=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__getitem__"></a><span class="summary-sig"><span class="summary-sig-name">__getitem__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x[y]...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__getslice__" class="summary-sig-name"><code>__getslice__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">j</span>)</span></code>\r
-<br />\r
-Use of negative indices is not supported.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__gt__"></a><span class="summary-sig"><span class="summary-sig-name">__gt__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x>y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__hash__"></a><span class="summary-sig"><span class="summary-sig-name">__hash__</span>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__iadd__"></a><span class="summary-sig"><span class="summary-sig-name">__iadd__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x+=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__imul__"></a><span class="summary-sig"><span class="summary-sig-name">__imul__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x*=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__iter__"></a><span class="summary-sig"><span class="summary-sig-name">__iter__</span>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return iter(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__le__"></a><span class="summary-sig"><span class="summary-sig-name">__le__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x<=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__len__"></a><span class="summary-sig"><span class="summary-sig-name">__len__</span>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return len(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__lt__"></a><span class="summary-sig"><span class="summary-sig-name">__lt__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x<y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__mul__"></a><span class="summary-sig"><span class="summary-sig-name">__mul__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">n</span>)</span></code>\r
-<br />\r
-Return x*n...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__ne__"></a><span class="summary-sig"><span class="summary-sig-name">__ne__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x!=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__new__"></a><span class="summary-sig"><span class="summary-sig-name">__new__</span>(<span class="summary-sig-arg">T</span>,\r
- <span class="summary-sig-arg">S</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-Return a new object with type S, a subtype of T...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__repr__"></a><span class="summary-sig"><span class="summary-sig-name">__repr__</span>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return repr(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__rmul__"></a><span class="summary-sig"><span class="summary-sig-name">__rmul__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">n</span>)</span></code>\r
-<br />\r
-Return n*x...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__setitem__"></a><span class="summary-sig"><span class="summary-sig-name">__setitem__</span>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Return x[i]=y...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#__setslice__" class="summary-sig-name"><code>__setslice__</code></a>(<span class="summary-sig-arg">x</span>,\r
- <span class="summary-sig-arg">i</span>,\r
- <span class="summary-sig-arg">j</span>,\r
- <span class="summary-sig-arg">y</span>)</span></code>\r
-<br />\r
-Use of negative indices is not supported.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#append" class="summary-sig-name"><code>append</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">object</span>)</span></code>\r
-<br />\r
-append object to end</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#count" class="summary-sig-name"><code>count</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">value</span>)</span></code>\r
-<br />\r
-return number of occurrences of value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#extend" class="summary-sig-name"><code>extend</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">iterable</span>)</span></code>\r
-<br />\r
-extend list by appending elements from the iterable</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#index" class="summary-sig-name"><code>index</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-L.index(value, [start, [stop]]) -> integer -- return first index of value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#insert" class="summary-sig-name"><code>insert</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">index</span>,\r
- <span class="summary-sig-arg">object</span>)</span></code>\r
-<br />\r
-insert object before index</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#pop" class="summary-sig-name"><code>pop</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">index</span>)</span></code>\r
-<br />\r
-remove and return item at index (default last)</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#remove" class="summary-sig-name"><code>remove</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">value</span>)</span></code>\r
-<br />\r
-remove first occurrence of value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#reverse" class="summary-sig-name"><code>reverse</code></a>(<span class="summary-sig-arg">L</span>)</span></code>\r
-<br />\r
-reverse <em>IN PLACE</em></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.list-class.html#sort" class="summary-sig-name"><code>sort</code></a>(<span class="summary-sig-arg">L</span>,\r
- <span class="summary-sig-arg">cmpfunc</span>)</span></code>\r
-<br />\r
-stable sort <em>IN PLACE</em>; cmpfunc(x, y) -> -1, 0, 1</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__delattr__('name') <==> del x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return str(x)...</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="__init__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-vararg">...</span>)</span>\r
- <br /><em class="fname">(Constructor)</em>\r
- </h3>\r
-<p>x.__init__(...) initializes x; see x.__class__.__doc__ for signature</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__init__"><code>__builtin__.object.__init__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__add__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__add__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Addition operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x+y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__contains__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__contains__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(In operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-y in x\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__delitem__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__delitem__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Index deletion operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-del x[y]\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__delslice__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__delslice__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">i</span>,\r
- <span class="sig-arg">j</span>)</span>\r
- <br /><em class="fname">(Slice deletion operator)</em>\r
- </h3>\r
-<p>Use of negative indices is not supported.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-del x[i:j]\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__eq__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__eq__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Equality operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x==y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__ge__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__ge__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Greater-than-or-equals operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x>=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__getattribute__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__getattribute__</span>(<span class="sig-vararg">...</span>)</span>\r
- </h3>\r
-<p>x.__getattribute__('name') <==> x.name</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__getattribute__"><code>__builtin__.object.__getattribute__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__getitem__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__getitem__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Indexing operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x[y]\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__getslice__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__getslice__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">i</span>,\r
- <span class="sig-arg">j</span>)</span>\r
- <br /><em class="fname">(Slicling operator)</em>\r
- </h3>\r
-<p>Use of negative indices is not supported.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x[i:j]\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__gt__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__gt__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Greater-than operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x>y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__hash__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__hash__</span>(<span class="sig-arg">x</span>)</span>\r
- <br /><em class="fname">(Hashing function)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-hash(x)\r
-</pre>\r
- </dd>\r
- </dl>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__hash__"><code>__builtin__.object.__hash__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__iadd__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__iadd__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x+=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__imul__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__imul__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x*=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__iter__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__iter__</span>(<span class="sig-arg">x</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-iter(x)\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__le__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__le__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Less-than-or-equals operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x<=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__len__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__len__</span>(<span class="sig-arg">x</span>)</span>\r
- <br /><em class="fname">(Length operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-len(x)\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__lt__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__lt__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Less-than operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x<y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__mul__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__mul__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">n</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x*n\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__ne__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__ne__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Inequality operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x!=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__new__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__new__</span>(<span class="sig-arg">T</span>,\r
- <span class="sig-arg">S</span>,\r
- <span class="sig-vararg">...</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-a new object with type S, a subtype of T\r
-</pre>\r
- </dd>\r
- </dl>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__new__"><code>__builtin__.object.__new__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__repr__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__repr__</span>(<span class="sig-arg">x</span>)</span>\r
- <br /><em class="fname">(Representation operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-repr(x)\r
-</pre>\r
- </dd>\r
- </dl>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__repr__"><code>__builtin__.object.__repr__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__rmul__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__rmul__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">n</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-n*x\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__setitem__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__setitem__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">i</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Index assignment operator)</em>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x[i]=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="__setslice__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__setslice__</span>(<span class="sig-arg">x</span>,\r
- <span class="sig-arg">i</span>,\r
- <span class="sig-arg">j</span>,\r
- <span class="sig-arg">y</span>)</span>\r
- <br /><em class="fname">(Slice assignment operator)</em>\r
- </h3>\r
-<p>Use of negative indices is not supported.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-x[i:j]=y\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="append"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">append</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">object</span>)</span>\r
- </h3>\r
-<p>append object to end</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="count"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">count</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">value</span>)</span>\r
- </h3>\r
-<p>return number of occurrences of value</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-integer\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="extend"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">extend</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">iterable</span>)</span>\r
- </h3>\r
-<p>extend list by appending elements from the iterable</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="index"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">index</span>(<span class="sig-vararg">...</span>)</span>\r
- </h3>\r
-<p>L.index(value, [start, [stop]]) -> integer -- return first index of value</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="insert"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">insert</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">index</span>,\r
- <span class="sig-arg">object</span>)</span>\r
- </h3>\r
-<p>insert object before index</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="pop"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">pop</span>(<span class="sig-arg">L</span>,\r
- <span class="sig-arg">index</span>=<span class="sig-default">...</span>)</span>\r
- </h3>\r
-<p>remove and return item at index (default last)</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-<pre class="literalblock">\r
-item\r
-</pre>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
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-<br />\r
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-\r
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- <tr><td align="right"><span class="options">[<a href="../private/__builtin__.object-class.html">show private</a> | hide private]</span></td></tr>\r
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-\r
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-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
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- <title>__builtin__.type</title>\r
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- <tr><td align="right"><span class="options">[<a href="../private/__builtin__.type-class.html">show private</a> | hide private]</span></td></tr>\r
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- <th colspan="2"> Inherited from object</th></tr>\r
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-\r
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-\r
-<p> This document contains the API (Application Programming Interface)\r
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- <li> A description of the module. </li>\r
- <li> A summary of the classes defined by the module. </li>\r
- <li> A summary of the functions defined by the module. </li>\r
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- <li> A detailed description of each variable defined by the\r
- module. </li>\r
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- \r
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- <li> A description of the class. </li>\r
- <li> A summary of the methods defined by the class. </li>\r
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- </ul>\r
-\r
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-\r
- <p> The <strong>Trees</strong> page contains the module and class hierarchies: </p>\r
- <ul>\r
- <li> The <em>module hierarchy</em> lists every package and module, with\r
- modules grouped into packages. At the top level, and within each\r
- package, modules and sub-packages are listed alphabetically. </li>\r
- <li> The <em>class hierarchy</em> lists every class, grouped by base\r
- class. If a class has more than one base class, then it will be\r
- listed under each base class. At the top level, and under each base\r
- class, classes are listed alphabetically. </li>\r
- </ul>\r
- \r
- <p> The <strong>Index</strong> page contains indices of terms and\r
- identifiers: </p>\r
- <ul>\r
- <li> The <em>term index</em> lists every term indexed by any object's\r
- documentation. For each term, the index provides links to each\r
- place where the term is indexed. </li>\r
- <li> The <em>identifier index</em> lists the (short) name of every package,\r
- module, class, method, function, variable, and parameter. For each\r
- identifier, the index provides a short description, and a link to\r
- its documentation. </li>\r
- </ul>\r
-\r
-<h2> The Table of Contents </h2>\r
-\r
-<p> The table of contents occupies the two frames on the left side of\r
-the window. The upper-left frame displays the <em>project\r
-contents</em>, and the lower-left frame displays the <em>module\r
-contents</em>: </p>\r
-\r
-<table class="help summary" border="1" cellspacing="0" cellpadding="3">\r
- <tr style="height: 30%">\r
- <td align="center" style="font-size: small">\r
- Project<br />Contents<hr />...</td>\r
- <td align="center" style="font-size: small" rowspan="2" width="70%">\r
- API<br />Documentation<br />Frame<br /><br /><br />\r
- </td>\r
- </tr>\r
- <tr>\r
- <td align="center" style="font-size: small">\r
- Module<br />Contents<hr /> <br />...<br /> \r
- </td>\r
- </tr>\r
-</table><br />\r
-\r
-<p> The <strong>project contents frame</strong> contains a list of all packages\r
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-special entry, labeled "Everything," will display the contents of\r
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-\r
-<p> The <strong>module contents frame</strong> contains a list of every\r
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-\r
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-displayed or not. </p>\r
-\r
-<h2> The Navigation Bar </h2>\r
-\r
-<p> A navigation bar is located at the top and bottom of every page.\r
-It indicates what type of page you are currently viewing, and allows\r
-you to go to related pages. The following table describes the labels\r
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-[Parent]) are not displayed on all pages. </p>\r
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- <td valign="top"> the trees page </td></tr>\r
- <tr><td valign="top"><strong>[Index]</strong></td>\r
- <td valign="top">viewing the index page</td>\r
- <td valign="top"> the index page </td></tr>\r
- <tr><td valign="top"><strong>[Help]</strong></td>\r
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-\r
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-contents are used to decide which objects are private. </p>\r
-\r
-<p> A timestamp below the bottom navigation bar indicates when each\r
-page was last updated. </p>\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
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- <th class="navbar" width="100%"></th>\r
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-\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:37 2006</td>\r
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- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
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- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th bgcolor="#70b0f0" class="navselect"> Index </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
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- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/indices.html">show private</a> | hide private]</span></td></tr>\r
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-\r
-<!-- =========== START OF IDENTIFIER INDEX =========== -->\r
-<table class="index" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
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- <th colspan="2">Identifier Index</th></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__add__"><code>__add__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
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- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__bases__"><code>__bases__</code></a></td>\r
- <td>Variable in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__basicsize__"><code>__basicsize__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__call__"><code>__call__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html"><code>type</code></a></td>\r
- <td>Class in module <code>__builtin__</code></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__cmp__"><code>__cmp__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__contains__"><code>__contains__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__delattr__"><code>__delattr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
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- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__delitem__"><code>__delitem__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__delslice__"><code>__delslice__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__dictoffset__"><code>__dictoffset__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__eq__"><code>__eq__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__flags__"><code>__flags__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__ge__"><code>__ge__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__getattribute__"><code>__getattribute__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__getattribute__"><code>__getattribute__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__getattribute__"><code>__getattribute__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#__getattribute__"><code>__getattribute__</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__getitem__"><code>__getitem__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="exceptions.Exception-class.html#__getitem__"><code>__getitem__</code></a></td>\r
- <td>Method in class <a href="exceptions.Exception-class.html"><code>exceptions.Exception</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#__getitem__"><code>__getitem__</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__getslice__"><code>__getslice__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__gt__"><code>__gt__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__hash__"><code>__hash__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__hash__"><code>__hash__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__hash__"><code>__hash__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__iadd__"><code>__iadd__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__imul__"><code>__imul__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="exceptions.Exception-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="exceptions.Exception-class.html"><code>exceptions.Exception</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#__init__"><code>__init__</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.SQL_IN-class.html#__init__"><code>__init__</code></a></td>\r
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- <tr><td width="15%"><a href="psycopg2.pool.AbstractConnectionPool-class.html#__init__"><code>__init__</code></a></td>\r
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- <tr><td width="15%"><a href="psycopg2.pool.PersistentConnectionPool-class.html#__init__"><code>__init__</code></a></td>\r
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- <td>Variable in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__ne__"><code>__ne__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#__new__"><code>__new__</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__reduce__"><code>__reduce__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#__reduce__"><code>__reduce__</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__reduce_ex__"><code>__reduce_ex__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__repr__"><code>__repr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__repr__"><code>__repr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__repr__"><code>__repr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__rmul__"><code>__rmul__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__setattr__"><code>__setattr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__setattr__"><code>__setattr__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__setitem__"><code>__setitem__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#__setslice__"><code>__setslice__</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html#__str__"><code>__str__</code></a></td>\r
- <td>Method in class <a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></td></tr>\r
- <tr><td width="15%"><a href="exceptions.Exception-class.html#__str__"><code>__str__</code></a></td>\r
- <td>Method in class <a href="exceptions.Exception-class.html"><code>exceptions.Exception</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__subclasses__"><code>__subclasses__</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#__weakrefoffset__"><code>__weakrefoffset__</code></a></td>\r
- <td>member_descriptor in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>AbstractConnectionPool</code></a></td>\r
- <td>Class in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#adapt"><code>adapt</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#append"><code>append</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#AsIs"><code>AsIs</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.connection-class.html#autocommit"><code>autocommit</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.connection-class.html"><code>psycopg2.psycopg1.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#Binary"><code>Binary</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#Boolean"><code>Boolean</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html#callproc"><code>callproc</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PersistentConnectionPool-class.html#closeall"><code>closeall</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>psycopg2.pool.PersistentConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#closeall"><code>closeall</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>psycopg2.pool.ThreadedConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#connect"><code>connect</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1-module.html#connect"><code>connect</code></a></td>\r
- <td>Function in module <a href="psycopg2.psycopg1-module.html"><code>psycopg2.psycopg1</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.connection-class.html"><code>connection</code></a></td>\r
- <td>Class in module <a href="psycopg2.psycopg1-module.html"><code>psycopg2.psycopg1</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#count"><code>count</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictConnection-class.html#cursor"><code>cursor</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictConnection-class.html"><code>psycopg2.extras.DictConnection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.connection-class.html#cursor"><code>cursor</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.connection-class.html"><code>psycopg2.psycopg1.connection</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.cursor-class.html"><code>cursor</code></a></td>\r
- <td>Class in module <a href="psycopg2.psycopg1-module.html"><code>psycopg2.psycopg1</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.DataError-class.html"><code>DataError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#Date"><code>Date</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#DateFromPy"><code>DateFromPy</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#DateFromTicks"><code>DateFromTicks</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool-module.html#dbg"><code>dbg</code></a></td>\r
- <td>Function in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictConnection-class.html"><code>DictConnection</code></a></td>\r
- <td>Class in module <a href="psycopg2.extras-module.html"><code>psycopg2.extras</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html"><code>DictCursor</code></a></td>\r
- <td>Class in module <a href="psycopg2.extras-module.html"><code>psycopg2.extras</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.cursor-class.html#dictfetchall"><code>dictfetchall</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.cursor-class.html"><code>psycopg2.psycopg1.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.cursor-class.html#dictfetchmany"><code>dictfetchmany</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.cursor-class.html"><code>psycopg2.psycopg1.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1.cursor-class.html#dictfetchone"><code>dictfetchone</code></a></td>\r
- <td>Method in class <a href="psycopg2.psycopg1.cursor-class.html"><code>psycopg2.psycopg1.cursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html"><code>DictRow</code></a></td>\r
- <td>Class in module <a href="psycopg2.extras-module.html"><code>psycopg2.extras</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#dst"><code>dst</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.FixedOffsetTimezone-class.html#dst"><code>dst</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.LocalTimezone-class.html#dst"><code>dst</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.LocalTimezone-class.html"><code>psycopg2.tz.LocalTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz-module.html#DSTDIFF"><code>DSTDIFF</code></a></td>\r
- <td>Variable in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.Error-class.html"><code>Error</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="exceptions.Exception-class.html"><code>Exception</code></a></td>\r
- <td>Class in module <code>exceptions</code></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html#execute"><code>execute</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#extend"><code>extend</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html"><code>extensions</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras-module.html"><code>extras</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html#fetchall"><code>fetchall</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html#fetchmany"><code>fetchmany</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictCursor-class.html#fetchone"><code>fetchone</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictCursor-class.html"><code>psycopg2.extras.DictCursor</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>FixedOffsetTimezone</code></a></td>\r
- <td>Class in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#fromutc"><code>fromutc</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#get"><code>get</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PersistentConnectionPool-class.html#getconn"><code>getconn</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>psycopg2.pool.PersistentConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#getconn"><code>getconn</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>psycopg2.pool.ThreadedConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.SQL_IN-class.html#getquoted"><code>getquoted</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.SQL_IN-class.html"><code>psycopg2.extras.SQL_IN</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#has_key"><code>has_key</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#index"><code>index</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#insert"><code>insert</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.IntegrityError-class.html"><code>IntegrityError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.InterfaceError-class.html"><code>InterfaceError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.InternalError-class.html"><code>InternalError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#IntervalFromPy"><code>IntervalFromPy</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_AUTOCOMMIT"><code>ISOLATION_LEVEL_AUTOCOMMIT</code></a></td>\r
- <td>Variable in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_COMMITTED"><code>ISOLATION_LEVEL_READ_COMMITTED</code></a></td>\r
- <td>Variable in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_UNCOMMITTED"><code>ISOLATION_LEVEL_READ_UNCOMMITTED</code></a></td>\r
- <td>Variable in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_REPEATABLE_READ"><code>ISOLATION_LEVEL_REPEATABLE_READ</code></a></td>\r
- <td>Variable in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_SERIALIZABLE"><code>ISOLATION_LEVEL_SERIALIZABLE</code></a></td>\r
- <td>Variable in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#items"><code>items</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#keys"><code>keys</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html"><code>list</code></a></td>\r
- <td>Class in module <code>__builtin__</code></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz-module.html#LOCAL"><code>LOCAL</code></a></td>\r
- <td>Variable in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.LocalTimezone-class.html"><code>LocalTimezone</code></a></td>\r
- <td>Class in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html#mro"><code>mro</code></a></td>\r
- <td>Method in class <a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#new_type"><code>new_type</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.NotSupportedError-class.html"><code>NotSupportedError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.object-class.html"><code>object</code></a></td>\r
- <td>Class in module <code>__builtin__</code></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.OperationalError-class.html"><code>OperationalError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>PersistentConnectionPool</code></a></td>\r
- <td>Class in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool-module.html"><code>pool</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PoolError-class.html"><code>PoolError</code></a></td>\r
- <td>Class in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#pop"><code>pop</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.ProgrammingError-class.html"><code>ProgrammingError</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.psycopg1-module.html"><code>psycopg1</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html"><code>psycopg2</code></a></td>\r
- <td>Package</td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.PersistentConnectionPool-class.html#putconn"><code>putconn</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>psycopg2.pool.PersistentConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#putconn"><code>putconn</code></a></td>\r
- <td>Method in class <a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>psycopg2.pool.ThreadedConnectionPool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#QuotedString"><code>QuotedString</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#register_adapter"><code>register_adapter</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#register_type"><code>register_type</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#remove"><code>remove</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#reverse"><code>reverse</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.SimpleConnectionPool-class.html"><code>SimpleConnectionPool</code></a></td>\r
- <td>Class in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.list-class.html#sort"><code>sort</code></a></td>\r
- <td>Method in class <a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.SQL_IN-class.html"><code>SQL_IN</code></a></td>\r
- <td>Class in module <a href="psycopg2.extras-module.html"><code>psycopg2.extras</code></a></td></tr>\r
- <tr><td width="15%"><a href="exceptions.StandardError-class.html"><code>StandardError</code></a></td>\r
- <td>Class in module <code>exceptions</code></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz-module.html#STDOFFSET"><code>STDOFFSET</code></a></td>\r
- <td>Variable in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>ThreadedConnectionPool</code></a></td>\r
- <td>Class in module <a href="psycopg2.pool-module.html"><code>psycopg2.pool</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#Time"><code>Time</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#TimeFromPy"><code>TimeFromPy</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#TimeFromTicks"><code>TimeFromTicks</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#Timestamp"><code>Timestamp</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extensions-module.html#TimestampFromPy"><code>TimestampFromPy</code></a></td>\r
- <td>Function in module <a href="psycopg2.extensions-module.html"><code>psycopg2.extensions</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2-module.html#TimestampFromTicks"><code>TimestampFromTicks</code></a></td>\r
- <td>Function in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="__builtin__.type-class.html"><code>type</code></a></td>\r
- <td>Class in module <code>__builtin__</code></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz-module.html"><code>tz</code></a></td>\r
- <td>Module in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html"><code>tzinfo</code></a></td>\r
- <td>Class in module <code>datetime</code></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#tzname"><code>tzname</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.FixedOffsetTimezone-class.html#tzname"><code>tzname</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.LocalTimezone-class.html#tzname"><code>tzname</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.LocalTimezone-class.html"><code>psycopg2.tz.LocalTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="datetime.tzinfo-class.html#utcoffset"><code>utcoffset</code></a></td>\r
- <td>Method in class <a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.FixedOffsetTimezone-class.html#utcoffset"><code>utcoffset</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz.LocalTimezone-class.html#utcoffset"><code>utcoffset</code></a></td>\r
- <td>Method in class <a href="psycopg2.tz.LocalTimezone-class.html"><code>psycopg2.tz.LocalTimezone</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.extras.DictRow-class.html#values"><code>values</code></a></td>\r
- <td>Method in class <a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.Warning-class.html"><code>Warning</code></a></td>\r
- <td>Class in package <a href="psycopg2-module.html"><code>psycopg2</code></a></td></tr>\r
- <tr><td width="15%"><a href="psycopg2.tz-module.html#ZERO"><code>ZERO</code></a></td>\r
- <td>Variable in module <a href="psycopg2.tz-module.html"><code>psycopg2.tz</code></a></td></tr>\r
-</table>\r
-<br />\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th bgcolor="#70b0f0" class="navselect"> Index </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
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-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:37 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th bgcolor="#70b0f0" class="navselect"> Home </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- Package psycopg2\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2-module.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2-module.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF PACKAGE DESCRIPTION =========== -->\r
-<h2 class="package">Package psycopg2</h2>\r
-\r
-<p>A Python driver for PostgreSQL</p>\r
-<p>psycopg is a <a class="reference" href="http://www.postgresql.org/">PostgreSQL</a> database adapter for the <a class="reference" href="http://www.python.org/">Python</a> programming\r
-language. This is version 2, a complete rewrite of the original code to\r
-provide new-style classes for connection and cursor objects and other sweet\r
-candies. Like the original, psycopg 2 was written with the aim of being very\r
-small and fast, and stable as a rock.</p>\r
-<p>Homepage: <a class="reference" href="http://initd.org/projects/psycopg2">http://initd.org/projects/psycopg2</a></p>\r
-<hr/>\r
-\r
-<!-- =========== START OF SUBMODULES =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Submodules</th></tr>\r
- <tr><td><ul>\r
-<li> <strong class="uidlink"><a href="psycopg2.extensions-module.html"><code>extensions</code></a></strong>: <em class="summary">psycopg extensions to the DBAPI-2.0</em></li>\r
-<li> <strong class="uidlink"><a href="psycopg2.extras-module.html"><code>extras</code></a></strong>: <em class="summary">Miscellaneous goodies for psycopg2</em></li>\r
-<li> <strong class="uidlink"><a href="psycopg2.pool-module.html"><code>pool</code></a></strong>: <em class="summary">Connection pooling for psycopg2</em></li>\r
-<li> <strong class="uidlink"><a href="psycopg2.psycopg1-module.html"><code>psycopg1</code></a></strong>: <em class="summary">psycopg 1.1.x compatibility module</em></li>\r
-<li> <strong class="uidlink"><a href="psycopg2.tz-module.html"><code>tz</code></a></strong>: <em class="summary">tzinfo implementations for psycopg2</em></li>\r
- </ul></td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF EXCEPTIONS =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Exceptions</th></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a></strong></td>\r
- <td>Error related to the database engine.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.DataError-class.html"><code>DataError</code></a></strong></td>\r
- <td>Error related to problems with the processed data.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.Error-class.html"><code>Error</code></a></strong></td>\r
- <td>Base class for error exceptions.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.IntegrityError-class.html"><code>IntegrityError</code></a></strong></td>\r
- <td>Error related to database integrity.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.InterfaceError-class.html"><code>InterfaceError</code></a></strong></td>\r
- <td>Error related to the database interface.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.InternalError-class.html"><code>InternalError</code></a></strong></td>\r
- <td>The database encountered an internal error.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.NotSupportedError-class.html"><code>NotSupportedError</code></a></strong></td>\r
- <td>A not supported datbase API was called.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.OperationalError-class.html"><code>OperationalError</code></a></strong></td>\r
- <td>Error related to database operation (disconnect, memory allocation etc).</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.ProgrammingError-class.html"><code>ProgrammingError</code></a></strong></td>\r
- <td>Error related to database programming (SQL error, table not found etc).</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.Warning-class.html"><code>Warning</code></a></strong></td>\r
- <td>A database warning.</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Function Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Connections creation</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"><a href="../private/psycopg2._psycopg.connection-class.html" class="link"><code>extensions.connection</code></a></td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#connect" class="summary-sig-name"><code>connect</code></a>(<span class="summary-sig-arg">dsn</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-Create a new database connection.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Value objects constructors</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new binary object</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#Binary" class="summary-sig-name"><code>Binary</code></a>(<span class="summary-sig-arg">buffer</span>)</span></code>\r
-<br />\r
-Build an object capable to hold a bynary string value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new date</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#Date" class="summary-sig-name"><code>Date</code></a>(<span class="summary-sig-arg">year</span>,\r
- <span class="summary-sig-arg">month</span>,\r
- <span class="summary-sig-arg">day</span>)</span></code>\r
-<br />\r
-Build an object holding a date value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new date</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#DateFromTicks" class="summary-sig-name"><code>DateFromTicks</code></a>(<span class="summary-sig-arg">ticks</span>)</span></code>\r
-<br />\r
-Build an object holding a date value from the given ticks value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new time</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#Time" class="summary-sig-name"><code>Time</code></a>(<span class="summary-sig-arg">hour</span>,\r
- <span class="summary-sig-arg">minutes</span>,\r
- <span class="summary-sig-arg">seconds</span>,\r
- <span class="summary-sig-arg">tzinfo</span>)</span></code>\r
-<br />\r
-Build an object holding a time value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new time</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#TimeFromTicks" class="summary-sig-name"><code>TimeFromTicks</code></a>(<span class="summary-sig-arg">ticks</span>)</span></code>\r
-<br />\r
-Build an object holding a time value from the given ticks value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new timestamp</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#Timestamp" class="summary-sig-name"><code>Timestamp</code></a>(<span class="summary-sig-arg">year</span>,\r
- <span class="summary-sig-arg">month</span>,\r
- <span class="summary-sig-arg">day</span>,\r
- <span class="summary-sig-arg">hour</span>,\r
- <span class="summary-sig-arg">minutes</span>,\r
- <span class="summary-sig-arg">seconds</span>,\r
- <span class="summary-sig-arg">tzinfo</span>)</span></code>\r
-<br />\r
-Build an object holding a timestamp value.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new timestamp</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2-module.html#TimestampFromTicks" class="summary-sig-name"><code>TimestampFromTicks</code></a>(<span class="summary-sig-arg">ticks</span>)</span></code>\r
-<br />\r
-Build an object holding a timestamp value from the given ticks value.</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Function Details</th></tr>\r
-</table>\r
-\r
-<a name="connect"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">connect</span>(<span class="sig-arg">dsn</span>,\r
- <span class="sig-vararg">...</span>)</span>\r
- </h3>\r
-<p>Create a new database connection.</p>\r
-<p>This function supports two different but equivalent sets of arguments.\r
-A single data source name or <tt class="docutils literal"><span class="pre">dsn</span></tt> string can be used to specify the\r
-connection parameters, as follows:</p>\r
-<pre class="literal-block">\r
-psycopg2.connect("dbname=xxx user=xxx ...")\r
-</pre>\r
-<p>If <tt class="docutils literal"><span class="pre">dsn</span></tt> is not provided it is possible to pass the parameters as\r
-keyword arguments; e.g.:</p>\r
-<pre class="literal-block">\r
-psycopg2.connect(database='xxx', user='xxx', ...)\r
-</pre>\r
-<p>The full list of available parameters is:</p>\r
-<ul class="rst-simple">\r
-<li><tt class="docutils literal"><span class="pre">dbname</span></tt> -- database name (only in 'dsn')</li>\r
-<li><tt class="docutils literal"><span class="pre">database</span></tt> -- database name (only as keyword argument)</li>\r
-<li><tt class="docutils literal"><span class="pre">host</span></tt> -- host address (defaults to UNIX socket if not provided)</li>\r
-<li><tt class="docutils literal"><span class="pre">port</span></tt> -- port number (defaults to 5432 if not provided)</li>\r
-<li><tt class="docutils literal"><span class="pre">user</span></tt> -- user name used to authenticate</li>\r
-<li><tt class="docutils literal"><span class="pre">password</span></tt> -- password used to authenticate</li>\r
-<li><tt class="docutils literal"><span class="pre">sslmode</span></tt> -- SSL mode (see PostgreSQL documentation)</li>\r
-</ul>\r
-<p>If the <tt class="docutils literal"><span class="pre">connection_factory</span></tt> keyword argument is not provided this\r
-function always return an instance of the <code>connection</code> class.\r
-Else the given sub-class of <a href="../private/psycopg2._psycopg.connection-class.html" class="link"><code>extensions.connection</code></a> will be used to\r
-instantiate the connection object.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-New database connection <br /><em> \r
- (type=<a href="../private/psycopg2._psycopg.connection-class.html" class="link"><code>extensions.connection</code></a>)</em>\r
- </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="Binary"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">Binary</span>(<span class="sig-arg">buffer</span>)</span>\r
- </h3>\r
-<p>Build an object capable to hold a bynary string value.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new binary object </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="Date"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">Date</span>(<span class="sig-arg">year</span>,\r
- <span class="sig-arg">month</span>,\r
- <span class="sig-arg">day</span>)</span>\r
- </h3>\r
-<p>Build an object holding a date value.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new date </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="DateFromTicks"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">DateFromTicks</span>(<span class="sig-arg">ticks</span>)</span>\r
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-<p>Build an object holding a date value from the given ticks value.</p>\r
-<p>Ticks are the number of seconds since the epoch; see the documentation of the standard Python time module for details).</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new date </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="Time"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">Time</span>(<span class="sig-arg">hour</span>,\r
- <span class="sig-arg">minutes</span>,\r
- <span class="sig-arg">seconds</span>,\r
- <span class="sig-arg">tzinfo</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
-<p>Build an object holding a time value.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new time </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="TimeFromTicks"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
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- </h3>\r
-<p>Build an object holding a time value from the given ticks value.</p>\r
-<p>Ticks are the number of seconds since the epoch; see the documentation of the standard Python time module for details).</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new time </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="Timestamp"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">Timestamp</span>(<span class="sig-arg">year</span>,\r
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-<p>Build an object holding a timestamp value.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new timestamp </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="TimestampFromTicks"></a>\r
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-<p>Build an object holding a timestamp value from the given ticks value.</p>\r
-<p>Ticks are the number of seconds since the epoch; see the documentation of the standard Python time module for details).</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new timestamp </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class DataError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.DataError-class.html">show private</a> | hide private]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class DataError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">DataError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Error related to problems with the processed data.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
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-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
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- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
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- "DTD/xhtml1-transitional.dtd">\r
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- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class DatabaseError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.DatabaseError-class.html">show private</a> | hide private]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class DatabaseError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+\r
- |\r
- <strong class="uidshort">DatabaseError</strong>\r
-</pre><br />\r
-\r
-<dl><dt>Known Subclasses:</dt>\r
-<dd>\r
- <a href="psycopg2.DataError-class.html"><code>DataError</code></a>,\r
- <a href="psycopg2.IntegrityError-class.html"><code>IntegrityError</code></a>,\r
- <a href="psycopg2.InternalError-class.html"><code>InternalError</code></a>,\r
- <a href="psycopg2.NotSupportedError-class.html"><code>NotSupportedError</code></a>,\r
- <a href="psycopg2.OperationalError-class.html"><code>OperationalError</code></a>,\r
- <a href="psycopg2.ProgrammingError-class.html"><code>ProgrammingError</code></a></dd></dl>\r
-\r
-<hr/>\r
-\r
-<p>Error related to the database engine.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
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- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
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- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
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- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
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- <td align="right" class="footer">\r
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- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
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- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class Error\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.Error-class.html">show private</a> | hide private]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class Error</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+\r
- |\r
- <strong class="uidshort">Error</strong>\r
-</pre><br />\r
-\r
-<dl><dt>Known Subclasses:</dt>\r
-<dd>\r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a>,\r
- <a href="psycopg2.InterfaceError-class.html"><code>InterfaceError</code></a>,\r
- <a href="psycopg2.pool.PoolError-class.html"><code>PoolError</code></a></dd></dl>\r
-\r
-<hr/>\r
-\r
-<p>Base class for error exceptions.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
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- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
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-<!-- =========== START OF NAVBAR =========== -->\r
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+++ /dev/null
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class IntegrityError\r
- </span><br />\r
- </td>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class IntegrityError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">IntegrityError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Error related to database integrity.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.InterfaceError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class InterfaceError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.InterfaceError-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.InterfaceError-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class InterfaceError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+\r
- |\r
- <strong class="uidshort">InterfaceError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Error related to the database interface.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.InternalError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class InternalError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.InternalError-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.InternalError-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class InternalError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">InternalError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>The database encountered an internal error.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.NotSupportedError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class NotSupportedError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.NotSupportedError-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.NotSupportedError-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class NotSupportedError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">NotSupportedError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A not supported datbase API was called.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:36 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.OperationalError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class OperationalError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.OperationalError-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.OperationalError-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class OperationalError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">OperationalError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Error related to database operation (disconnect, memory allocation etc).</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
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- </td>\r
- </tr>\r
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+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
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- <title>psycopg2.ProgrammingError</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
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- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class ProgrammingError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.ProgrammingError-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.ProgrammingError-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class ProgrammingError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
- | \r
- <a href="psycopg2.Error-class.html"><code>Error</code></a> --+ \r
- | \r
- <a href="psycopg2.DatabaseError-class.html"><code>DatabaseError</code></a> --+\r
- |\r
- <strong class="uidshort">ProgrammingError</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>Error related to database programming (SQL error, table not found etc).</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
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- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
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- <th class="navbar" width="100%"></th>\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:35 2006</td>\r
- <td align="right" class="footer">\r
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- </td>\r
- </tr>\r
-</table>\r
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-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.Warning</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
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- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Class Warning\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.Warning-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.Warning-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class Warning</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+\r
- |\r
- <strong class="uidshort">Warning</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A database warning.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__getitem__" class="summary-sig-name"><code>__getitem__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__str__" class="summary-sig-name"><code>__str__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:36 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2._psycopg</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <th class="navbar" width="100%"></th>\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module _psycopg\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2._psycopg-module.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2._psycopg-module.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2._psycopg</h2>\r
-\r
-<p>psycopg PostgreSQL driver</p>\r
-<hr/>\r
-\r
-<!-- =========== START OF VARIABLE SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Variable Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>str</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#__version__"><code>__version__</code></a></strong> = <span title="'2.0b7 (dt ext pq3)'"><code><span class="variable-quote">'</span>2.0b7 (dt ext pq3)<span class="variable-quote">'</span> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>dict</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#adapters"><code>adapters</code></a></strong> = <span title="{(<type 'bool'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Boolean'>, (<type 'list'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.List'>, (<type 'datetime.datetime'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function TimestampFromPy>, (<type 'buffer'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Binary'>, (<type 'unicode'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.QuotedString'>, (<type 'datetime.date'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function DateFromPy>, (<type 'datetime.time'>, ..."><code>{(<type 'bool'>, <type 'psycopg2._psycopg.ISQ<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>str</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#apilevel"><code>apilevel</code></a></strong> = <span title="'2.0'"><code><span class="variable-quote">'</span>2.0<span class="variable-quote">'</span> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#BINARY"><code>BINARY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x009558C0>"><code><psycopg2._psycopg.type object at 0x009558C0> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>dict</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#binary_types"><code>binary_types</code></a></strong> = <span title="{}"><code>{} </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#BINARYARRAY"><code>BINARYARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955B60>"><code><psycopg2._psycopg.type object at 0x00955B<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#BOOLEAN"><code>BOOLEAN</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955760>"><code><psycopg2._psycopg.type object at 0x00955760> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#BOOLEANARRAY"><code>BOOLEANARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955A20>"><code><psycopg2._psycopg.type object at 0x00955<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#DATE"><code>DATE</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x009558A0>"><code><psycopg2._psycopg.type object at 0x009558A0> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#DATEARRAY"><code>DATEARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955AA0>"><code><psycopg2._psycopg.type object at 0x00955AA0<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#DATETIME"><code>DATETIME</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x009557C0>"><code><psycopg2._psycopg.type object at 0x009557C0> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#DATETIMEARRAY"><code>DATETIMEARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955AC0>"><code><psycopg2._psycopg.type object at 0x0095<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#DECIMAL"><code>DECIMAL</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955680>"><code><psycopg2._psycopg.type object at 0x00955680> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#DECIMALARRAY"><code>DECIMALARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955260>"><code><psycopg2._psycopg.type object at 0x00955<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>dict</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#encodings"><code>encodings</code></a></strong> = <span title="{'UTF8': 'utf_8', 'LATIN-1': 'latin_1', 'SQL_ASCII': 'ascii', 'UNICODE': 'utf_8', 'LATIN1': 'latin_1'}"><code>{'UTF8': 'utf_8', 'LATIN-1': 'latin_1', 'SQL<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#FLOAT"><code>FLOAT</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955660>"><code><psycopg2._psycopg.type object at 0x00955660> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#FLOATARRAY"><code>FLOATARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x009559E0>"><code><psycopg2._psycopg.type object at 0x009559E<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#INTEGER"><code>INTEGER</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955620>"><code><psycopg2._psycopg.type object at 0x00955620> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#INTEGERARRAY"><code>INTEGERARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955A00>"><code><psycopg2._psycopg.type object at 0x00955<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#INTERVAL"><code>INTERVAL</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955860>"><code><psycopg2._psycopg.type object at 0x00955860> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#INTERVALARRAY"><code>INTERVALARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955BA0>"><code><psycopg2._psycopg.type object at 0x0095<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#LONGINTEGER"><code>LONGINTEGER</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x009555C0>"><code><psycopg2._psycopg.type object at 0x009555<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#LONGINTEGERARRAY"><code>LONGINTEGERARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955960>"><code><psycopg2._psycopg.type object at 0x0<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#NUMBER"><code>NUMBER</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955540>"><code><psycopg2._psycopg.type object at 0x00955540> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>str</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#paramstyle"><code>paramstyle</code></a></strong> = <span title="'pyformat'"><code><span class="variable-quote">'</span>pyformat<span class="variable-quote">'</span> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#PYDATE"><code>PYDATE</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955D00>"><code><psycopg2._psycopg.type object at 0x00955D00> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#PYDATETIME"><code>PYDATETIME</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955C00>"><code><psycopg2._psycopg.type object at 0x00955C0<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#PYINTERVAL"><code>PYINTERVAL</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955CE0>"><code><psycopg2._psycopg.type object at 0x00955CE<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#PYTIME"><code>PYTIME</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955C40>"><code><psycopg2._psycopg.type object at 0x00955C40> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#ROWID"><code>ROWID</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x009559A0>"><code><psycopg2._psycopg.type object at 0x009559A0> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#ROWIDARRAY"><code>ROWIDARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955BE0>"><code><psycopg2._psycopg.type object at 0x00955BE<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#STRING"><code>STRING</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955720>"><code><psycopg2._psycopg.type object at 0x00955720> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>dict</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#string_types"><code>string_types</code></a></strong> = <span title="{1028: <psycopg2._psycopg.type object at 0x00955BE0>, 1005: <psycopg2._psycopg.type object at 0x00955A00>, 16: <psycopg2._psycopg.type object at 0x00955760>, 17: <psycopg2._psycopg.type object at 0x009558C0>, 1042: <psycopg2._psycopg.type object at 0x00955720>, 1043: <psycopg2._psycopg.type object at 0x00955720>, 20: <psycopg2._psycopg.type object at 0x009555C0>, 21: <psycopg2._psycopg.type object at 0x00955620>, 23: <psycopg2._psycopg.type object at 0x00955620>, 25: <psycopg2._psycopg.type object at 0x00955720>, 26: <psycopg2._psycopg.type object at 0x009559A0>, 1182: <psycopg2._psycopg.ty..."><code>{1028: <psycopg2._psycopg.type object at <span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#STRINGARRAY"><code>STRINGARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955A80>"><code><psycopg2._psycopg.type object at 0x00955A<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#threadsafety"><code>threadsafety</code></a></strong> = <span title="2">2 </span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#TIME"><code>TIME</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955840>"><code><psycopg2._psycopg.type object at 0x00955840> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#TIMEARRAY"><code>TIMEARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955B00>"><code><psycopg2._psycopg.type object at 0x00955B00<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#UNICODE"><code>UNICODE</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x009556C0>"><code><psycopg2._psycopg.type object at 0x009556C0> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>type</code></td>\r
-<td><strong><a href="psycopg2._psycopg-module.html#UNICODEARRAY"><code>UNICODEARRAY</code></a></strong> = <span title="<psycopg2._psycopg.type object at 0x00955A40>"><code><psycopg2._psycopg.type object at 0x00955<span class="variable-ellipsis">...</span></code>\r
-</span></td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF VARIABLE DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Variable Details</th></tr>\r
-</table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="__version__"></a>\r
-<h3>__version__</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>str</code>\r
-\r
- </dd>\r
- <dt title="'2.0b7 (dt ext pq3)'">Value:</dt>\r
- <dd title="'2.0b7 (dt ext pq3)'"><table><tr><td>\r
-<pre class="variable">\r
-<span class="variable-quote">'</span>2.0b7 (dt ext pq3)<span class="variable-quote">'</span> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="adapters"></a>\r
-<h3>adapters</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>dict</code>\r
-\r
- </dd>\r
- <dt title="{(<type 'bool'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Boolean'>, (<type 'list'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.List'>, (<type 'datetime.datetime'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function TimestampFromPy>, (<type 'buffer'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Binary'>, (<type 'unicode'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.QuotedString'>, (<type 'datetime.date'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function DateFromPy>, (<type 'datetime.time'>, ...">Value:</dt>\r
- <dd title="{(<type 'bool'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Boolean'>, (<type 'list'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.List'>, (<type 'datetime.datetime'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function TimestampFromPy>, (<type 'buffer'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.Binary'>, (<type 'unicode'>, <type 'psycopg2._psycopg.ISQLQuote'>): <type 'psycopg2._psycopg.QuotedString'>, (<type 'datetime.date'>, <type 'psycopg2._psycopg.ISQLQuote'>): <built-in function DateFromPy>, (<type 'datetime.time'>, ..."><table><tr><td>\r
-<pre class="variable">\r
-{(<type 'datetime.timedelta'>, <type 'psycopg2._psycopg.ISQLQuote'>): <span class="variable-linewrap">\</span>\r
-<built-in function IntervalFromPy>,\r
- (<type 'datetime.date'>, <type 'psycopg2._psycopg.ISQLQuote'>): <buil<span class="variable-linewrap">\</span>\r
-t-in function DateFromPy>,\r
- (<type 'datetime.time'>, <type 'psycopg2._psycopg.ISQLQuote'>): <buil<span class="variable-linewrap">\</span>\r
-t-in function TimeFromPy>,\r
- (<type 'datetime.datetime'>, <type 'psycopg2._psycopg.ISQLQuote'>): <<span class="variable-linewrap">\</span>\r
-built-in function TimestampFromPy>,\r
-<span class="variable-ellipsis">...</span> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="apilevel"></a>\r
-<h3>apilevel</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>str</code>\r
-\r
- </dd>\r
- <dt title="'2.0'">Value:</dt>\r
- <dd title="'2.0'"><table><tr><td>\r
-<pre class="variable">\r
-<span class="variable-quote">'</span>2.0<span class="variable-quote">'</span> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="BINARY"></a>\r
-<h3>BINARY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x009558C0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x009558C0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x009558C0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="binary_types"></a>\r
-<h3>binary_types</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>dict</code>\r
-\r
- </dd>\r
- <dt title="{}">Value:</dt>\r
- <dd title="{}"><table><tr><td>\r
-<pre class="variable">\r
-{} </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="BINARYARRAY"></a>\r
-<h3>BINARYARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955B60>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955B60>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955B60> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="BOOLEAN"></a>\r
-<h3>BOOLEAN</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955760>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955760>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955760> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="BOOLEANARRAY"></a>\r
-<h3>BOOLEANARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955A20>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955A20>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955A20> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DATE"></a>\r
-<h3>DATE</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x009558A0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x009558A0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x009558A0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DATEARRAY"></a>\r
-<h3>DATEARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955AA0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955AA0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955AA0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DATETIME"></a>\r
-<h3>DATETIME</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x009557C0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x009557C0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x009557C0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DATETIMEARRAY"></a>\r
-<h3>DATETIMEARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955AC0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955AC0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955AC0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DECIMAL"></a>\r
-<h3>DECIMAL</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955680>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955680>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955680> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DECIMALARRAY"></a>\r
-<h3>DECIMALARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955260>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955260>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955260> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="encodings"></a>\r
-<h3>encodings</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>dict</code>\r
-\r
- </dd>\r
- <dt title="{'UTF8': 'utf_8', 'LATIN-1': 'latin_1', 'SQL_ASCII': 'ascii', 'UNICODE': 'utf_8', 'LATIN1': 'latin_1'}">Value:</dt>\r
- <dd title="{'UTF8': 'utf_8', 'LATIN-1': 'latin_1', 'SQL_ASCII': 'ascii', 'UNICODE': 'utf_8', 'LATIN1': 'latin_1'}"><table><tr><td>\r
-<pre class="variable">\r
-{'LATIN-1': 'latin_1',\r
- 'LATIN1': 'latin_1',\r
- 'SQL_ASCII': 'ascii',\r
- 'UNICODE': 'utf_8',\r
- 'UTF8': 'utf_8'} </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="FLOAT"></a>\r
-<h3>FLOAT</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955660>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955660>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955660> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="FLOATARRAY"></a>\r
-<h3>FLOATARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x009559E0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x009559E0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x009559E0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="INTEGER"></a>\r
-<h3>INTEGER</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955620>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955620>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955620> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="INTEGERARRAY"></a>\r
-<h3>INTEGERARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955A00>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955A00>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955A00> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="INTERVAL"></a>\r
-<h3>INTERVAL</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955860>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955860>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955860> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="INTERVALARRAY"></a>\r
-<h3>INTERVALARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955BA0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955BA0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955BA0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="LONGINTEGER"></a>\r
-<h3>LONGINTEGER</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x009555C0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x009555C0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x009555C0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="LONGINTEGERARRAY"></a>\r
-<h3>LONGINTEGERARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955960>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955960>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955960> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="NUMBER"></a>\r
-<h3>NUMBER</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955540>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955540>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955540> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="paramstyle"></a>\r
-<h3>paramstyle</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>str</code>\r
-\r
- </dd>\r
- <dt title="'pyformat'">Value:</dt>\r
- <dd title="'pyformat'"><table><tr><td>\r
-<pre class="variable">\r
-<span class="variable-quote">'</span>pyformat<span class="variable-quote">'</span> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="PYDATE"></a>\r
-<h3>PYDATE</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955D00>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955D00>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955D00> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="PYDATETIME"></a>\r
-<h3>PYDATETIME</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955C00>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955C00>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955C00> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="PYINTERVAL"></a>\r
-<h3>PYINTERVAL</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955CE0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955CE0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955CE0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="PYTIME"></a>\r
-<h3>PYTIME</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955C40>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955C40>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955C40> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="ROWID"></a>\r
-<h3>ROWID</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x009559A0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x009559A0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x009559A0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="ROWIDARRAY"></a>\r
-<h3>ROWIDARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955BE0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955BE0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955BE0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="STRING"></a>\r
-<h3>STRING</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955720>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955720>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955720> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="string_types"></a>\r
-<h3>string_types</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>dict</code>\r
-\r
- </dd>\r
- <dt title="{1028: <psycopg2._psycopg.type object at 0x00955BE0>, 1005: <psycopg2._psycopg.type object at 0x00955A00>, 16: <psycopg2._psycopg.type object at 0x00955760>, 17: <psycopg2._psycopg.type object at 0x009558C0>, 1042: <psycopg2._psycopg.type object at 0x00955720>, 1043: <psycopg2._psycopg.type object at 0x00955720>, 20: <psycopg2._psycopg.type object at 0x009555C0>, 21: <psycopg2._psycopg.type object at 0x00955620>, 23: <psycopg2._psycopg.type object at 0x00955620>, 25: <psycopg2._psycopg.type object at 0x00955720>, 26: <psycopg2._psycopg.type object at 0x009559A0>, 1182: <psycopg2._psycopg.ty...">Value:</dt>\r
- <dd title="{1028: <psycopg2._psycopg.type object at 0x00955BE0>, 1005: <psycopg2._psycopg.type object at 0x00955A00>, 16: <psycopg2._psycopg.type object at 0x00955760>, 17: <psycopg2._psycopg.type object at 0x009558C0>, 1042: <psycopg2._psycopg.type object at 0x00955720>, 1043: <psycopg2._psycopg.type object at 0x00955720>, 20: <psycopg2._psycopg.type object at 0x009555C0>, 21: <psycopg2._psycopg.type object at 0x00955620>, 23: <psycopg2._psycopg.type object at 0x00955620>, 25: <psycopg2._psycopg.type object at 0x00955720>, 26: <psycopg2._psycopg.type object at 0x009559A0>, 1182: <psycopg2._psycopg.ty..."><table><tr><td>\r
-<pre class="variable">\r
-{16: <psycopg2._psycopg.type object at 0x00955760>,\r
- 17: <psycopg2._psycopg.type object at 0x009558C0>,\r
- 18: <psycopg2._psycopg.type object at 0x00955720>,\r
- 19: <psycopg2._psycopg.type object at 0x00955720>,\r
- 20: <psycopg2._psycopg.type object at 0x009555C0>,\r
- 21: <psycopg2._psycopg.type object at 0x00955620>,\r
- 23: <psycopg2._psycopg.type object at 0x00955620>,\r
- 25: <psycopg2._psycopg.type object at 0x00955720>,\r
-<span class="variable-ellipsis">...</span> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="STRINGARRAY"></a>\r
-<h3>STRINGARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955A80>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955A80>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955A80> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="threadsafety"></a>\r
-<h3>threadsafety</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>int</code>\r
-\r
- </dd>\r
- <dt title="2">Value:</dt>\r
- <dd title="2"><table><tr><td>\r
-<pre class="variable">\r
-2 </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="TIME"></a>\r
-<h3>TIME</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955840>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955840>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955840> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="TIMEARRAY"></a>\r
-<h3>TIMEARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955B00>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955B00>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955B00> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="UNICODE"></a>\r
-<h3>UNICODE</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x009556C0>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x009556C0>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x009556C0> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="UNICODEARRAY"></a>\r
-<h3>UNICODEARRAY</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>type</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2._psycopg.type object at 0x00955A40>">Value:</dt>\r
- <dd title="<psycopg2._psycopg.type object at 0x00955A40>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2._psycopg.type object at 0x00955A40> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Fri Jan 13 10:57:06 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extensions</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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--->\r
-</script>\r
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-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module extensions\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.extensions-module.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.extensions-module.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2.extensions</h2>\r
-\r
-<p>psycopg extensions to the DBAPI-2.0</p>\r
-<p>This module holds all the extensions to the DBAPI-2.0 provided by psycopg.</p>\r
-<ul class="rst-simple">\r
-<li><a href="../private/psycopg2._psycopg.connection-class.html" class="link"><code>connection</code></a> -- the new-type inheritable connection class</li>\r
-<li><a href="../private/psycopg2._psycopg.cursor-class.html" class="link"><code>cursor</code></a> -- the new-type inheritable cursor class</li>\r
-<li><a href="psycopg2.extensions-module.html#adapt" class="link"><code>adapt()</code></a> -- exposes the <a class="reference" href="http://www.python.org/peps/pep-0246.html">PEP-246</a> compatible adapting mechanism used\r
-by psycopg to adapt Python types to PostgreSQL ones</li>\r
-</ul>\r
-<hr/>\r
-\r
-<!-- =========== START OF FUNCTION SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Function Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">object</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.extensions-module.html#adapt" class="summary-sig-name"><code>adapt</code></a>(<span class="summary-sig-arg">obj</span>,\r
- <span class="summary-sig-arg">protocol</span>,\r
- <span class="summary-sig-arg">alternate</span>)</span></code>\r
-<br />\r
-adapt obj to given protocol</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new AsIs wrapper object</td>\r
- <td><code><a name="AsIs"></a><span class="summary-sig"><span class="summary-sig-name">AsIs</span>(<span class="summary-sig-arg">obj</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new boolean value</td>\r
- <td><code><a name="Boolean"></a><span class="summary-sig"><span class="summary-sig-name">Boolean</span>(<span class="summary-sig-arg">obj</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new wrapper</td>\r
- <td><code><a name="DateFromPy"></a><span class="summary-sig"><span class="summary-sig-name">DateFromPy</span>(<span class="summary-sig-arg">datetime.date</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new wrapper</td>\r
- <td><code><a name="IntervalFromPy"></a><span class="summary-sig"><span class="summary-sig-name">IntervalFromPy</span>(<span class="summary-sig-arg">datetime.timedelta</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new type object</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.extensions-module.html#new_type" class="summary-sig-name"><code>new_type</code></a>(<span class="summary-sig-arg">oids</span>,\r
- <span class="summary-sig-arg">name</span>,\r
- <span class="summary-sig-arg">adapter</span>)</span></code>\r
-<br />\r
-Create a new binding object.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new quoted string</td>\r
- <td><code><a name="QuotedString"></a><span class="summary-sig"><span class="summary-sig-name">QuotedString</span>(<span class="summary-sig-arg">str</span>,\r
- <span class="summary-sig-arg">enc</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.extensions-module.html#register_adapter" class="summary-sig-name"><code>register_adapter</code></a>(<span class="summary-sig-arg">typ</span>,\r
- <span class="summary-sig-arg">callable</span>)</span></code>\r
-<br />\r
-Register 'callable' as an ISQLQuote adapter for type 'typ'.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">None</td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.extensions-module.html#register_type" class="summary-sig-name"><code>register_type</code></a>(<span class="summary-sig-arg">obj</span>)</span></code>\r
-<br />\r
-register obj with psycopg type system</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new wrapper</td>\r
- <td><code><a name="TimeFromPy"></a><span class="summary-sig"><span class="summary-sig-name">TimeFromPy</span>(<span class="summary-sig-arg">datetime.time</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new wrapper</td>\r
- <td><code><a name="TimestampFromPy"></a><span class="summary-sig"><span class="summary-sig-name">TimestampFromPy</span>(<span class="summary-sig-arg">datetime.datetime</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF VARIABLE SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Variable Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_AUTOCOMMIT"><code>ISOLATION_LEVEL_AUTOCOMMIT</code></a></strong> = <span title="0">0 </span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_COMMITTED"><code>ISOLATION_LEVEL_READ_COMMITTED</code></a></strong> = <span title="1">1 </span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_UNCOMMITTED"><code>ISOLATION_LEVEL_READ_UNCOMMITTED</code></a></strong> = <span title="1">1 </span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_REPEATABLE_READ"><code>ISOLATION_LEVEL_REPEATABLE_READ</code></a></strong> = <span title="2">2 </span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>int</code></td>\r
-<td><strong><a href="psycopg2.extensions-module.html#ISOLATION_LEVEL_SERIALIZABLE"><code>ISOLATION_LEVEL_SERIALIZABLE</code></a></strong> = <span title="2">2 </span></td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Function Details</th></tr>\r
-</table>\r
-\r
-<a name="adapt"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">adapt</span>(<span class="sig-arg">obj</span>,\r
- <span class="sig-arg">protocol</span>,\r
- <span class="sig-arg">alternate</span>)</span>\r
- </h3>\r
-<p>adapt obj to given protocol</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-object </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="AsIs"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">AsIs</span>(<span class="sig-arg">obj</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new AsIs wrapper object </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="Boolean"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">Boolean</span>(<span class="sig-arg">obj</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new boolean value </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="DateFromPy"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">DateFromPy</span>(<span class="sig-arg">datetime.date</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new wrapper </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="IntervalFromPy"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">IntervalFromPy</span>(<span class="sig-arg">datetime.timedelta</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new wrapper </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="new_type"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">new_type</span>(<span class="sig-arg">oids</span>,\r
- <span class="sig-arg">name</span>,\r
- <span class="sig-arg">adapter</span>)</span>\r
- </h3>\r
-<p>Create a new binding object. The object can be used with the\r
-<a href="psycopg2.extensions-module.html#register_type" class="link"><code>register_type()</code></a> function to bind PostgreSQL objects to python objects.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Parameters:</dt>\r
- <dd><code><strong class="pname">oids</strong></code> -\r
- Tuple of <tt class="docutils literal"><span class="pre">oid</span></tt> of the PostgreSQL types to convert.\r
- </dd>\r
- <dd><code><strong class="pname">name</strong></code> -\r
- Name for the new type\r
- </dd>\r
- <dd><code><strong class="pname">adapter</strong></code> -\r
- Callable to perform type conversion.\r
-It must have the signature <tt class="docutils literal"><span class="pre">fun(value,</span> <span class="pre">cur)</span></tt> where <tt class="docutils literal"><span class="pre">value</span></tt> is\r
-the string representation returned by PostgreSQL (<code>None</code> if <tt class="docutils literal"><span class="pre">NULL</span></tt>)\r
-and <tt class="docutils literal"><span class="pre">cur</span></tt> is the cursor from which data are read.\r
- </dd>\r
- </dl>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new type object </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="QuotedString"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">QuotedString</span>(<span class="sig-arg">str</span>,\r
- <span class="sig-arg">enc</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new quoted string </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="register_adapter"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">register_adapter</span>(<span class="sig-arg">typ</span>,\r
- <span class="sig-arg">callable</span>)</span>\r
- </h3>\r
-<p>Register 'callable' as an ISQLQuote adapter for type 'typ'.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="register_type"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">register_type</span>(<span class="sig-arg">obj</span>)</span>\r
- </h3>\r
-<p>register obj with psycopg type system</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Parameters:</dt>\r
- <dd><code><strong class="pname">obj</strong></code> -\r
- A type adapter created by <a href="psycopg2.extensions-module.html#new_type" class="link"><code>new_type()</code></a>\r
- </dd>\r
- </dl>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-None </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="TimeFromPy"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">TimeFromPy</span>(<span class="sig-arg">datetime.time</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new wrapper </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="TimestampFromPy"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">TimestampFromPy</span>(<span class="sig-arg">datetime.datetime</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new wrapper </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF VARIABLE DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Variable Details</th></tr>\r
-</table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="ISOLATION_LEVEL_AUTOCOMMIT"></a>\r
-<h3>ISOLATION_LEVEL_AUTOCOMMIT</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>int</code>\r
-\r
- </dd>\r
- <dt title="0">Value:</dt>\r
- <dd title="0"><table><tr><td>\r
-<pre class="variable">\r
-0 </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="ISOLATION_LEVEL_READ_COMMITTED"></a>\r
-<h3>ISOLATION_LEVEL_READ_COMMITTED</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>int</code>\r
-\r
- </dd>\r
- <dt title="1">Value:</dt>\r
- <dd title="1"><table><tr><td>\r
-<pre class="variable">\r
-1 </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="ISOLATION_LEVEL_READ_UNCOMMITTED"></a>\r
-<h3>ISOLATION_LEVEL_READ_UNCOMMITTED</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>int</code>\r
-\r
- </dd>\r
- <dt title="1">Value:</dt>\r
- <dd title="1"><table><tr><td>\r
-<pre class="variable">\r
-1 </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="ISOLATION_LEVEL_REPEATABLE_READ"></a>\r
-<h3>ISOLATION_LEVEL_REPEATABLE_READ</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>int</code>\r
-\r
- </dd>\r
- <dt title="2">Value:</dt>\r
- <dd title="2"><table><tr><td>\r
-<pre class="variable">\r
-2 </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="ISOLATION_LEVEL_SERIALIZABLE"></a>\r
-<h3>ISOLATION_LEVEL_SERIALIZABLE</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>int</code>\r
-\r
- </dd>\r
- <dt title="2">Value:</dt>\r
- <dd title="2"><table><tr><td>\r
-<pre class="variable">\r
-2 </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:32 2006</td>\r
- <td align="right" class="footer">\r
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-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extras</title>\r
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-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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-</script>\r
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-<!-- =========== START OF NAVBAR =========== -->\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module extras\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.extras-module.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.extras-module.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2.extras</h2>\r
-\r
-<p>Miscellaneous goodies for psycopg2</p>\r
-<p>This module is a generic place used to hold little helper functions\r
-and classes untill a better place in the distribution is found.</p>\r
-<hr/>\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Classes</th></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.extras.DictConnection-class.html"><code>DictConnection</code></a></strong></td>\r
- <td>A connection that uses DictCursor automatically.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.extras.DictCursor-class.html"><code>DictCursor</code></a></strong></td>\r
- <td>A cursor that keeps a list of column name -> index mappings.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.extras.DictRow-class.html"><code>DictRow</code></a></strong></td>\r
- <td>A row object that allow by-colun-name access to data.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.extras.SQL_IN-class.html"><code>SQL_IN</code></a></strong></td>\r
- <td>Adapt any iterable to an SQL quotable object.</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar" width="100%"></th>\r
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+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extras.DictConnection</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.extras-module.html">Module extras</a> ::\r
- Class DictConnection\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.extras.DictConnection-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.extras.DictConnection-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type DictConnection</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
-<a href="../private/psycopg2._psycopg.connection-class.html"><code>connection</code></a> --+\r
- |\r
- <strong class="uidshort">DictConnection</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A connection that uses DictCursor automatically.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="cursor"></a><span class="summary-sig"><span class="summary-sig-name">cursor</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__delattr__('name') <==> del x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="cursor"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">cursor</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.connection-class.html#cursor"><code>psycopg2._psycopg.connection.cursor</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:31 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extras.DictCursor</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.extras-module.html">Module extras</a> ::\r
- Class DictCursor\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.extras.DictCursor-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.extras.DictCursor-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type DictCursor</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
- <a href="../private/psycopg2._psycopg.cursor-class.html"><code>cursor</code></a> --+\r
- |\r
- <strong class="uidshort">DictCursor</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A cursor that keeps a list of column name -> index mappings.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="callproc"></a><span class="summary-sig"><span class="summary-sig-name">callproc</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">procname</span>,\r
- <span class="summary-sig-arg">vars</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="execute"></a><span class="summary-sig"><span class="summary-sig-name">execute</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">query</span>,\r
- <span class="summary-sig-arg">vars</span>,\r
- <span class="summary-sig-arg">async</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="fetchall"></a><span class="summary-sig"><span class="summary-sig-name">fetchall</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="fetchmany"></a><span class="summary-sig"><span class="summary-sig-name">fetchmany</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">size</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="fetchone"></a><span class="summary-sig"><span class="summary-sig-name">fetchone</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__delattr__('name') <==> del x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="callproc"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">callproc</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">procname</span>,\r
- <span class="sig-arg">vars</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.cursor-class.html#callproc"><code>psycopg2._psycopg.cursor.callproc</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="execute"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">execute</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">query</span>,\r
- <span class="sig-arg">vars</span>=<span class="sig-default">None</span>,\r
- <span class="sig-arg">async</span>=<span class="sig-default">0</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.cursor-class.html#execute"><code>psycopg2._psycopg.cursor.execute</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="fetchall"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">fetchall</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.cursor-class.html#fetchall"><code>psycopg2._psycopg.cursor.fetchall</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="fetchmany"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">fetchmany</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">size</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.cursor-class.html#fetchmany"><code>psycopg2._psycopg.cursor.fetchmany</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="fetchone"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">fetchone</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.cursor-class.html#fetchone"><code>psycopg2._psycopg.cursor.fetchone</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:32 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extras.DictRow</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.extras-module.html">Module extras</a> ::\r
- Class DictRow\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.extras.DictRow-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.extras.DictRow-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type DictRow</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
- <a href="__builtin__.list-class.html"><code>list</code></a> --+\r
- |\r
- <strong class="uidshort">DictRow</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A row object that allow by-colun-name access to data.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__init__"></a><span class="summary-sig"><span class="summary-sig-name">__init__</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">cursor</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="__getitem__"></a><span class="summary-sig"><span class="summary-sig-name">__getitem__</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">x</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="get"></a><span class="summary-sig"><span class="summary-sig-name">get</span>(<span class="summary-sig-arg">self</span>,\r
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-<br />\r
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- <th colspan="2"> Inherited from object</th></tr>\r
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-\r
-<a name="__init__"></a>\r
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- <h3><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,\r
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- <br /><em class="fname">(Indexing operator)</em>\r
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-\r
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- <h3><span class="sig"><span class="sig-name">get</span>(<span class="sig-arg">self</span>,\r
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- <span class="sig-arg">default</span>=<span class="sig-default">None</span>)</span>\r
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-\r
-<a name="has_key"></a>\r
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-\r
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-\r
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-\r
-<a name="values"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">values</span>(<span class="sig-arg">self</span>)</span>\r
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-<br />\r
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+++ /dev/null
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.extras-module.html">Module extras</a> ::\r
- Class SQL_IN\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.extras.SQL_IN-class.html">show private</a> | hide private]</span></td></tr>\r
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module pool\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.pool-module.html">show private</a> | hide private]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2.pool</h2>\r
-\r
-<p>Connection pooling for psycopg2</p>\r
-<p>This module implements thread-safe (and not) connection pools.</p>\r
-<hr/>\r
-\r
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-<tr><td width="15%">\r
- <strong><a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>AbstractConnectionPool</code></a></strong></td>\r
- <td>Generic key-based pooling code.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>PersistentConnectionPool</code></a></strong></td>\r
- <td>A pool that assigns persistent connections to different threads.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.pool.SimpleConnectionPool-class.html"><code>SimpleConnectionPool</code></a></strong></td>\r
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-<tr><td width="15%">\r
- <strong><a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>ThreadedConnectionPool</code></a></strong></td>\r
- <td>A connection pool that works with the threading module.</td></tr>\r
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-\r
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- <strong><a href="psycopg2.pool.PoolError-class.html"><code>PoolError</code></a></strong></td>\r
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.pool-module.html">Module pool</a> ::\r
- Class AbstractConnectionPool\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.pool.AbstractConnectionPool-class.html">show private</a> | hide private]</span></td></tr>\r
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-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type AbstractConnectionPool</h2>\r
-\r
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-<a href="__builtin__.object-class.html"><code>object</code></a> --+\r
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-\r
-<dl><dt>Known Subclasses:</dt>\r
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- <a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>PersistentConnectionPool</code></a>,\r
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-\r
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- <td><code><span class="summary-sig"><a href="psycopg2.pool.AbstractConnectionPool-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-arg">self</span>,\r
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- <span class="summary-sig-vararg">*args</span>,\r
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-<br />\r
-Initialize the connection pool.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
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- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="__init__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">minconn</span>,\r
- <span class="sig-arg">maxconn</span>,\r
- <span class="sig-vararg">*args</span>,\r
- <span class="sig-kwarg">**kwargs</span>)</span>\r
- <br /><em class="fname">(Constructor)</em>\r
- </h3>\r
-<p>Initialize the connection pool.</p>\r
-<p>New 'minconn' connections are created immediately calling 'connfunc'\r
-with given parameters. The connection pool will support a maximum of\r
-about 'maxconn' connections.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="__builtin__.object-class.html#__init__"><code>__builtin__.object.__init__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <tr valign="top">\r
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.pool-module.html">Module pool</a> ::\r
- Class PersistentConnectionPool\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.pool.PersistentConnectionPool-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.pool.PersistentConnectionPool-class.html" target="_top">no frames</a>]</span></td></tr>\r
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-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type PersistentConnectionPool</h2>\r
-\r
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- <a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
-<a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>AbstractConnectionPool</code></a> --+\r
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- <strong class="uidshort">PersistentConnectionPool</strong>\r
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-\r
-<hr/>\r
-\r
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-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.PersistentConnectionPool-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">minconn</span>,\r
- <span class="summary-sig-arg">maxconn</span>,\r
- <span class="summary-sig-vararg">*args</span>,\r
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-<br />\r
-Initialize the threading lock.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Generate thread id and return a connection.</td></tr>\r
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-<br />\r
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-<tr bgcolor="#e8f0f8" class="group">\r
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-</table>\r
-\r
-<a name="__init__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
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+++ /dev/null
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- <td width="100%">\r
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.pool-module.html">Module pool</a> ::\r
- Class PoolError\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.pool.PoolError-class.html">show private</a> | hide private]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Class PoolError</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="exceptions.Exception-class.html"><code>Exception</code></a> --+ \r
- | \r
-<a href="exceptions.StandardError-class.html"><code>StandardError</code></a> --+ \r
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-\r
-\r
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- <th colspan="2"> Inherited from Exception</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="exceptions.Exception-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:34 2006</td>\r
- <td align="right" class="footer">\r
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- </td>\r
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-</html>\r
+++ /dev/null
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-<script type="text/javascript">\r
-<!--\r
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- <th class="navbar" width="100%"></th>\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.pool-module.html">Module pool</a> ::\r
- Class SimpleConnectionPool\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.pool.SimpleConnectionPool-class.html">show private</a> | hide private]</span></td></tr>\r
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- </table></td>\r
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-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type SimpleConnectionPool</h2>\r
-\r
-<pre class="base-tree">\r
- <a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
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-<a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>AbstractConnectionPool</code></a> --+\r
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-\r
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-\r
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-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
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- <th colspan="2">Method Summary</th></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from AbstractConnectionPool</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.AbstractConnectionPool-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">minconn</span>,\r
- <span class="summary-sig-arg">maxconn</span>,\r
- <span class="summary-sig-vararg">*args</span>,\r
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- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.pool-module.html">Module pool</a> ::\r
- Class ThreadedConnectionPool\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.pool.ThreadedConnectionPool-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.pool.ThreadedConnectionPool-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type ThreadedConnectionPool</h2>\r
-\r
-<pre class="base-tree">\r
- <a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
-<a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>AbstractConnectionPool</code></a> --+\r
- |\r
- <strong class="uidshort">ThreadedConnectionPool</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>A connection pool that works with the threading module.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
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- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#__init__" class="summary-sig-name"><code>__init__</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">minconn</span>,\r
- <span class="summary-sig-arg">maxconn</span>,\r
- <span class="summary-sig-vararg">*args</span>,\r
- <span class="summary-sig-kwarg">**kwargs</span>)</span></code>\r
-<br />\r
-Initialize the threading lock.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#closeall" class="summary-sig-name"><code>closeall</code></a>(<span class="summary-sig-arg">self</span>)</span></code>\r
-<br />\r
-Close all connections (even the one currently in use.)</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#getconn" class="summary-sig-name"><code>getconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">key</span>)</span></code>\r
-<br />\r
-Get a free connection and assign it to 'key' if not None.</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="psycopg2.pool.ThreadedConnectionPool-class.html#putconn" class="summary-sig-name"><code>putconn</code></a>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">conn</span>,\r
- <span class="summary-sig-arg">key</span>,\r
- <span class="summary-sig-arg">close</span>)</span></code>\r
-<br />\r
-Put away an unused connection.</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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- <span class="summary-sig-arg">S</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-Return a new object with type S, a subtype of T...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
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-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
-Return repr(x)...</td></tr>\r
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-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
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-<br />\r
-Return str(x)...</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="__init__"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">minconn</span>,\r
- <span class="sig-arg">maxconn</span>,\r
- <span class="sig-vararg">*args</span>,\r
- <span class="sig-kwarg">**kwargs</span>)</span>\r
- <br /><em class="fname">(Constructor)</em>\r
- </h3>\r
-<p>Initialize the threading lock.</p>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="psycopg2.pool.AbstractConnectionPool-class.html#__init__"><code>psycopg2.pool.AbstractConnectionPool.__init__</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="closeall"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">closeall</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
-<p>Close all connections (even the one currently in use.)</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="getconn"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">getconn</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">key</span>=<span class="sig-default">None</span>)</span>\r
- </h3>\r
-<p>Get a free connection and assign it to 'key' if not None.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="putconn"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">putconn</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">conn</span>=<span class="sig-default">None</span>,\r
- <span class="sig-arg">key</span>=<span class="sig-default">None</span>,\r
- <span class="sig-arg">close</span>=<span class="sig-default">False</span>)</span>\r
- </h3>\r
-<p>Put away an unused connection.</p>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
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- <td align="right" class="footer">\r
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-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
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- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.psycopg1</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
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- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module psycopg1\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.psycopg1-module.html">show private</a> | hide private]</span></td></tr>\r
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- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2.psycopg1</h2>\r
-\r
-<p>psycopg 1.1.x compatibility module</p>\r
-<p>This module uses the new style connection and cursor types to build a psycopg\r
-1.1.1.x compatibility layer. It should be considered a temporary hack to run\r
-old code while porting to psycopg 2. Import it as follows:</p>\r
-<pre class="literal-block">\r
-from psycopg2 import psycopg1 as psycopg\r
-</pre>\r
-<hr/>\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Classes</th></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.psycopg1.connection-class.html"><code>connection</code></a></strong></td>\r
- <td>psycopg 1.1.x connection.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.psycopg1.cursor-class.html"><code>cursor</code></a></strong></td>\r
- <td>psycopg 1.1.x cursor.</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Function Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new psycopg 1.1.x compatible connection object</td>\r
- <td><code><a name="connect"></a><span class="summary-sig"><span class="summary-sig-name">connect</span>(<span class="summary-sig-arg">dsn</span>,\r
- <span class="summary-sig-vararg">...</span>)</span></code>\r
-</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF FUNCTION DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Function Details</th></tr>\r
-</table>\r
-\r
-<a name="connect"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">connect</span>(<span class="sig-arg">dsn</span>,\r
- <span class="sig-vararg">...</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new psycopg 1.1.x compatible connection object </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
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- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:36 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
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-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.psycopg1.connection</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
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-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
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-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.psycopg1-module.html">Module psycopg1</a> ::\r
- Class connection\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.psycopg1.connection-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.psycopg1.connection-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type connection</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
-<a href="../private/psycopg2._psycopg.connection-class.html"><code>connection</code></a> --+\r
- |\r
- <strong class="uidshort">connection</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>psycopg 1.1.x connection.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">switch autocommit on (1) or off (0)</td>\r
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-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype">new psycopg 1.1.x compatible cursor object</td>\r
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-</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
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- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__delattr__('name') <==> del x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__getattribute__" class="summary-sig-name"><code>__getattribute__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
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-<br />\r
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-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
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-</table>\r
-\r
-<a name="autocommit"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">autocommit</span>(<span class="sig-arg">on_off</span>=<span class="sig-default">1</span>)</span>\r
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- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-switch autocommit on (1) or off (0) </dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="cursor"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">cursor</span>()</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Returns:</dt>\r
- <dd>\r
-new psycopg 1.1.x compatible cursor object </dd>\r
- </dl>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="../private/psycopg2._psycopg.connection-class.html#cursor"><code>psycopg2._psycopg.connection.cursor</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:36 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
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+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.psycopg1.cursor</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
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- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.psycopg1-module.html">Module psycopg1</a> ::\r
- Class cursor\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.psycopg1.cursor-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.psycopg1.cursor-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type cursor</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
- | \r
- <a href="../private/psycopg2._psycopg.cursor-class.html"><code>cursor</code></a> --+\r
- |\r
- <strong class="uidshort">cursor</strong>\r
-</pre><br />\r
-\r
-<hr/>\r
-\r
-<p>psycopg 1.1.x cursor.</p>\r
-<p>Note that this cursor implements the exact procedure used by psycopg 1 to\r
-build dictionaries out of result rows. The DictCursor in the\r
-psycopg.extras modules implements a much better and faster algorithm.</p>\r
-<hr/>\r
-\r
-\r
-<!-- =========== START OF METHOD SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Method Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="dictfetchall"></a><span class="summary-sig"><span class="summary-sig-name">dictfetchall</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="dictfetchmany"></a><span class="summary-sig"><span class="summary-sig-name">dictfetchmany</span>(<span class="summary-sig-arg">self</span>,\r
- <span class="summary-sig-arg">size</span>)</span></code>\r
-</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><a name="dictfetchone"></a><span class="summary-sig"><span class="summary-sig-name">dictfetchone</span>(<span class="summary-sig-arg">self</span>)</span></code>\r
-</td></tr>\r
-<tr bgcolor="#e8f0f8" class="group">\r
- <th colspan="2"> Inherited from object</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__delattr__" class="summary-sig-name"><code>__delattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-x.__delattr__('name') <==> del x.name</td></tr>\r
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-<br />\r
-x.__getattribute__('name') <==> x.name</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__hash__" class="summary-sig-name"><code>__hash__</code></a>(<span class="summary-sig-arg">x</span>)</span></code>\r
-<br />\r
-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-helper for pickle</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__setattr__" class="summary-sig-name"><code>__setattr__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
-x.__setattr__('name', value) <==> x.name = value</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Method Details</th></tr>\r
-</table>\r
-\r
-<a name="dictfetchall"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">dictfetchall</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="dictfetchmany"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">dictfetchmany</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">size</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="dictfetchone"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">dictfetchone</span>(<span class="sig-arg">self</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- </dd></dl>\r
-</td></tr></table>\r
-<br />\r
-\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-\r
-<table border="0" cellpadding="0" cellspacing="0" width="100%">\r
- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:33 2006</td>\r
- <td align="right" class="footer">\r
- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.tz</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th class="navbar"> <a class="navbar" href="trees.html">Trees</a> </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- Module tz\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.tz-module.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.tz-module.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE DESCRIPTION =========== -->\r
-<h2 class="module">Module psycopg2.tz</h2>\r
-\r
-<p>tzinfo implementations for psycopg2</p>\r
-<p>This module holds two different tzinfo implementations that can be used as\r
-the 'tzinfo' argument to datetime constructors, directly passed to psycopg\r
-functions or used to set the .tzinfo_factory attribute in cursors.</p>\r
-<hr/>\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Classes</th></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>FixedOffsetTimezone</code></a></strong></td>\r
- <td>Fixed offset in minutes east from UTC.</td></tr>\r
-<tr><td width="15%">\r
- <strong><a href="psycopg2.tz.LocalTimezone-class.html"><code>LocalTimezone</code></a></strong></td>\r
- <td>Platform idea of local timezone.</td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF VARIABLE SUMMARY =========== -->\r
-<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="summary">\r
- <th colspan="2">Variable Summary</th></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>timedelta</code></td>\r
-<td><strong><a href="psycopg2.tz-module.html#DSTDIFF"><code>DSTDIFF</code></a></strong> = <span title="datetime.timedelta(0, 3600)"><code>datetime.timedelta(0, 3600) </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>LocalTimezone</code></td>\r
-<td><strong><a href="psycopg2.tz-module.html#LOCAL"><code>LOCAL</code></a></strong> = <span title="<psycopg2.tz.LocalTimezone object at 0x00847090>"><code><psycopg2.tz.LocalTimezone object at 0x00847090> </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>timedelta</code></td>\r
-<td><strong><a href="psycopg2.tz-module.html#STDOFFSET"><code>STDOFFSET</code></a></strong> = <span title="datetime.timedelta(0, 3600)"><code>datetime.timedelta(0, 3600) </code>\r
-</span></td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="vtype"><code>timedelta</code></td>\r
-<td><strong><a href="psycopg2.tz-module.html#ZERO"><code>ZERO</code></a></strong> = <span title="datetime.timedelta(0)"><code>datetime.timedelta(0) </code>\r
-</span></td></tr>\r
-</table><br />\r
-\r
-\r
-<!-- =========== START OF VARIABLE DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
- <th colspan="2">Variable Details</th></tr>\r
-</table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="DSTDIFF"></a>\r
-<h3>DSTDIFF</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>timedelta</code>\r
-\r
- </dd>\r
- <dt title="datetime.timedelta(0, 3600)">Value:</dt>\r
- <dd title="datetime.timedelta(0, 3600)"><table><tr><td>\r
-<pre class="variable">\r
-datetime.timedelta(0, 3600) </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="LOCAL"></a>\r
-<h3>LOCAL</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>LocalTimezone</code>\r
-\r
- </dd>\r
- <dt title="<psycopg2.tz.LocalTimezone object at 0x00847090>">Value:</dt>\r
- <dd title="<psycopg2.tz.LocalTimezone object at 0x00847090>"><table><tr><td>\r
-<pre class="variable">\r
-<psycopg2.tz.LocalTimezone object at 0x00847090> </pre>\r
- </td></tr></table></dd>\r
- </dl>\r
- </dd>\r
-</dl></td></tr></table>\r
-<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>\r
-<a name="STDOFFSET"></a>\r
-<h3>STDOFFSET</h3>\r
-<dl>\r
- <dt></dt>\r
- <dd>\r
- <dl>\r
- <dt>Type:</dt>\r
- <dd>\r
- <code>timedelta</code>\r
-\r
- </dd>\r
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+++ /dev/null
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- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.tz-module.html">Module tz</a> ::\r
- Class FixedOffsetTimezone\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.tz.FixedOffsetTimezone-class.html">show private</a> | hide private]</span></td></tr>\r
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- </table></td>\r
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-\r
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-<h2 class="class">Type FixedOffsetTimezone</h2>\r
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-<br />\r
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-\r
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- <dl><dt></dt><dd>\r
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-\r
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-\r
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- <dl><dt></dt><dd>\r
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+++ /dev/null
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-<head>\r
- <title>psycopg2.tz.LocalTimezone</title>\r
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-<script type="text/javascript">\r
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-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- <span class="breadcrumbs">\r
- <a href="psycopg2-module.html">Package psycopg2</a> ::\r
- <a href="psycopg2.tz-module.html">Module tz</a> ::\r
- Class LocalTimezone\r
- </span><br />\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/psycopg2.tz.LocalTimezone-class.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="psycopg2.tz.LocalTimezone-class.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF CLASS DESCRIPTION =========== -->\r
-<h2 class="class">Type LocalTimezone</h2>\r
-\r
-<pre class="base-tree">\r
-<a href="__builtin__.object-class.html"><code>object</code></a> --+ \r
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- <a href="datetime.tzinfo-class.html"><code>tzinfo</code></a> --+\r
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-\r
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-\r
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-\r
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- <td><code><a name="utcoffset"></a><span class="summary-sig"><span class="summary-sig-name">utcoffset</span>(<span class="summary-sig-arg">self</span>,\r
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-</td></tr>\r
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- <th colspan="2"> Inherited from tzinfo</th></tr>\r
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-<br />\r
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-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="datetime.tzinfo-class.html#__reduce__" class="summary-sig-name"><code>__reduce__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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- <td><code><span class="summary-sig"><a href="datetime.tzinfo-class.html#fromutc" class="summary-sig-name"><code>fromutc</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
-<br />\r
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- <th colspan="2"> Inherited from object</th></tr>\r
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-Return hash(x)...</td></tr>\r
-<tr><td align="right" valign="top" width="15%" class="rtype"> </td>\r
- <td><code><span class="summary-sig"><a href="__builtin__.object-class.html#__reduce_ex__" class="summary-sig-name"><code>__reduce_ex__</code></a>(<span class="summary-sig-vararg">...</span>)</span></code>\r
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-</table><br />\r
-\r
-\r
-<!-- =========== START OF METHOD DETAILS =========== -->\r
-<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">\r
-<tr bgcolor="#70b0f0" class="details">\r
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-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">dst</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">dt</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="datetime.tzinfo-class.html#dst"><code>datetime.tzinfo.dst</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="tzname"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">tzname</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">dt</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="datetime.tzinfo-class.html#tzname"><code>datetime.tzinfo.tzname</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
-</td></tr></table>\r
-\r
-<a name="utcoffset"></a>\r
-<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>\r
- <h3><span class="sig"><span class="sig-name">utcoffset</span>(<span class="sig-arg">self</span>,\r
- <span class="sig-arg">dt</span>)</span>\r
- </h3>\r
- <dl><dt></dt><dd>\r
- <dl><dt>Overrides:</dt>\r
- <dd><a href="datetime.tzinfo-class.html#utcoffset"><code>datetime.tzinfo.utcoffset</code></a></dd>\r
- </dl>\r
- </dd></dl>\r
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-<h1 class="tocheading">Everything</h1>\r
-<hr />\r
-\r
-<!-- =========== START OF ALL CLASSES =========== -->\r
-<h2 class="tocheading">All Classes</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extras.DictConnection-class.html">psycopg2.extras.DictConnection</a></p>\r
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-<p class="toc"><a target="mainFrame" href="psycopg2.pool.AbstractConnectionPool-class.html">psycopg2.pool.AbstractConnectionPool</a></p>\r
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-<p class="toc"><a target="mainFrame" href="psycopg2.pool.SimpleConnectionPool-class.html">psycopg2.pool.SimpleConnectionPool</a></p>\r
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-<p class="toc"><a target="mainFrame" href="psycopg2.psycopg1.connection-class.html">psycopg2.psycopg1.connection</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.psycopg1.cursor-class.html">psycopg2.psycopg1.cursor</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz.FixedOffsetTimezone-class.html">psycopg2.tz.FixedOffsetTimezone</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz.LocalTimezone-class.html">psycopg2.tz.LocalTimezone</a></p>\r
-\r
-<!-- =========== START OF ALL EXCEPTIONS =========== -->\r
-<h2 class="tocheading">All Exceptions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.DatabaseError-class.html">psycopg2.DatabaseError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.DataError-class.html">psycopg2.DataError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.Error-class.html">psycopg2.Error</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.IntegrityError-class.html">psycopg2.IntegrityError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.InterfaceError-class.html">psycopg2.InterfaceError</a></p>\r
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-<p class="toc"><a target="mainFrame" href="psycopg2.NotSupportedError-class.html">psycopg2.NotSupportedError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.OperationalError-class.html">psycopg2.OperationalError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.PoolError-class.html">psycopg2.pool.PoolError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.ProgrammingError-class.html">psycopg2.ProgrammingError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.Warning-class.html">psycopg2.Warning</a></p>\r
-\r
-<!-- =========== START OF ALL FUNCTIONS =========== -->\r
-<h2 class="tocheading">All Functions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#adapt">adapt</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#AsIs">AsIs</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#Binary">Binary</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#Boolean">Boolean</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#connect">connect</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.psycopg1-module.html#connect">connect</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#Date">Date</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#DateFromPy">DateFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#DateFromTicks">DateFromTicks</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool-module.html#dbg">dbg</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#IntervalFromPy">IntervalFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#new_type">new_type</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#QuotedString">QuotedString</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#register_adapter">register_adapter</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#register_type">register_type</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#Time">Time</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#TimeFromPy">TimeFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#TimeFromTicks">TimeFromTicks</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#Timestamp">Timestamp</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#TimestampFromPy">TimestampFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#TimestampFromTicks">TimestampFromTicks</a></p>\r
-\r
-<!-- =========== START OF ALL VARIABLES =========== -->\r
-<h2 class="tocheading">All Variables</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#DSTDIFF">DSTDIFF</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_AUTOCOMMIT">ISOLATION_LEVEL_AUTOCOMMIT</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_COMMITTED">ISOLATION_LEVEL_READ_COMMITTED</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_UNCOMMITTED">ISOLATION_LEVEL_READ_UNCOMMITTED</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_REPEATABLE_READ">ISOLATION_LEVEL_REPEATABLE_READ</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_SERIALIZABLE">ISOLATION_LEVEL_SERIALIZABLE</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#LOCAL">LOCAL</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#STDOFFSET">STDOFFSET</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#ZERO">ZERO</a></p>\r
-\r
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+++ /dev/null
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- "DTD/xhtml1-transitional.dtd">\r
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-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2-module.html">psycopg2</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF MODULES =========== -->\r
-<h2 class="tocheading">Modules</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html">extensions</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extras-module.html">extras</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool-module.html">pool</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.psycopg1-module.html">psycopg1</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html">tz</a></p>\r
-\r
-<!-- =========== START OF EXCEPTIONS =========== -->\r
-<h2 class="tocheading">Exceptions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.DatabaseError-class.html">DatabaseError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.DataError-class.html">DataError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.Error-class.html">Error</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.IntegrityError-class.html">IntegrityError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.InterfaceError-class.html">InterfaceError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.InternalError-class.html">InternalError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.NotSupportedError-class.html">NotSupportedError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.OperationalError-class.html">OperationalError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.ProgrammingError-class.html">ProgrammingError</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.Warning-class.html">Warning</a></p>\r
-\r
-<!-- =========== START OF FUNCTIONS =========== -->\r
-<h2 class="tocheading">Functions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#Binary">Binary</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#connect">connect</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#Date">Date</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#DateFromTicks">DateFromTicks</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#Time">Time</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#TimeFromTicks">TimeFromTicks</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#Timestamp">Timestamp</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2-module.html#TimestampFromTicks">TimestampFromTicks</a></p>\r
-\r
-<hr />\r
-<span class="options">[<a href="../private/toc-psycopg2-module.html">show private</a> | hide private]</span>\r
-</body>\r
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+++ /dev/null
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-<h1 class="tocheading"><a target="mainFrame" href="psycopg2._psycopg-module.html">_psycopg</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<h2 class="tocheading">Classes</h2>\r
-\r
-<!-- =========== START OF FUNCTIONS =========== -->\r
-<h2 class="tocheading">Functions</h2>\r
-\r
-<!-- =========== START OF VARIABLES =========== -->\r
-<h2 class="tocheading">Variables</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#__version__">__version__</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#adapters">adapters</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#apilevel">apilevel</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#BINARY">BINARY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#binary_types">binary_types</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#BINARYARRAY">BINARYARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#BOOLEAN">BOOLEAN</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#BOOLEANARRAY">BOOLEANARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#DATE">DATE</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#DATEARRAY">DATEARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#DATETIME">DATETIME</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#DATETIMEARRAY">DATETIMEARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#DECIMAL">DECIMAL</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#DECIMALARRAY">DECIMALARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#encodings">encodings</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#FLOAT">FLOAT</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#FLOATARRAY">FLOATARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#INTEGER">INTEGER</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#INTEGERARRAY">INTEGERARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#INTERVAL">INTERVAL</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#INTERVALARRAY">INTERVALARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#LONGINTEGER">LONGINTEGER</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#LONGINTEGERARRAY">LONGINTEGERARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#NUMBER">NUMBER</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#paramstyle">paramstyle</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#PYDATE">PYDATE</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#PYDATETIME">PYDATETIME</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#PYINTERVAL">PYINTERVAL</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#PYTIME">PYTIME</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#ROWID">ROWID</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#ROWIDARRAY">ROWIDARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#STRING">STRING</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#string_types">string_types</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#STRINGARRAY">STRINGARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#threadsafety">threadsafety</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#TIME">TIME</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#TIMEARRAY">TIMEARRAY</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#UNICODE">UNICODE</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2._psycopg-module.html#UNICODEARRAY">UNICODEARRAY</a></p>\r
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+++ /dev/null
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-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
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- <title>psycopg2.extensions</title>\r
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-<script type="text/javascript">\r
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- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2.extensions-module.html">extensions</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF FUNCTIONS =========== -->\r
-<h2 class="tocheading">Functions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#adapt">adapt</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#AsIs">AsIs</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#Boolean">Boolean</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#DateFromPy">DateFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#IntervalFromPy">IntervalFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#new_type">new_type</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#QuotedString">QuotedString</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#register_adapter">register_adapter</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#register_type">register_type</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#TimeFromPy">TimeFromPy</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#TimestampFromPy">TimestampFromPy</a></p>\r
-\r
-<!-- =========== START OF VARIABLES =========== -->\r
-<h2 class="tocheading">Variables</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_AUTOCOMMIT">ISOLATION_LEVEL_AUTOCOMMIT</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_COMMITTED">ISOLATION_LEVEL_READ_COMMITTED</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_READ_UNCOMMITTED">ISOLATION_LEVEL_READ_UNCOMMITTED</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_REPEATABLE_READ">ISOLATION_LEVEL_REPEATABLE_READ</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extensions-module.html#ISOLATION_LEVEL_SERIALIZABLE">ISOLATION_LEVEL_SERIALIZABLE</a></p>\r
-\r
-<hr />\r
-<span class="options">[<a href="../private/toc-psycopg2.extensions-module.html">show private</a> | hide private]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.extras</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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-</script>\r
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-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2.extras-module.html">extras</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<h2 class="tocheading">Classes</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extras.DictConnection-class.html">DictConnection</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extras.DictCursor-class.html">DictCursor</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extras.DictRow-class.html">DictRow</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.extras.SQL_IN-class.html">SQL_IN</a></p>\r
-\r
-<hr />\r
-<span class="options">[<a href="../private/toc-psycopg2.extras-module.html">show private</a> | hide private]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.pool</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2.pool-module.html">pool</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<h2 class="tocheading">Classes</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.AbstractConnectionPool-class.html">AbstractConnectionPool</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.PersistentConnectionPool-class.html">PersistentConnectionPool</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.SimpleConnectionPool-class.html">SimpleConnectionPool</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.ThreadedConnectionPool-class.html">ThreadedConnectionPool</a></p>\r
-\r
-<!-- =========== START OF EXCEPTIONS =========== -->\r
-<h2 class="tocheading">Exceptions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool.PoolError-class.html">PoolError</a></p>\r
-\r
-<!-- =========== START OF FUNCTIONS =========== -->\r
-<h2 class="tocheading">Functions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.pool-module.html#dbg">dbg</a></p>\r
-\r
-<hr />\r
-<span class="options">[<a href="../private/toc-psycopg2.pool-module.html">show private</a> | hide private]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.psycopg1</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2.psycopg1-module.html">psycopg1</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<h2 class="tocheading">Classes</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.psycopg1.connection-class.html">connection</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.psycopg1.cursor-class.html">cursor</a></p>\r
-\r
-<!-- =========== START OF FUNCTIONS =========== -->\r
-<h2 class="tocheading">Functions</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.psycopg1-module.html#connect">connect</a></p>\r
-\r
-<hr />\r
-<span class="options">[<a href="../private/toc-psycopg2.psycopg1-module.html">show private</a> | hide private]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>psycopg2.tz</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading"><a target="mainFrame" href="psycopg2.tz-module.html">tz</a></h1>\r
-<hr />\r
-\r
-<!-- =========== START OF CLASSES =========== -->\r
-<h2 class="tocheading">Classes</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz.FixedOffsetTimezone-class.html">FixedOffsetTimezone</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz.LocalTimezone-class.html">LocalTimezone</a></p>\r
-\r
-<!-- =========== START OF VARIABLES =========== -->\r
-<h2 class="tocheading">Variables</h2>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#DSTDIFF">DSTDIFF</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#LOCAL">LOCAL</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#STDOFFSET">STDOFFSET</a></p>\r
-<p class="toc"><a target="mainFrame" href="psycopg2.tz-module.html#ZERO">ZERO</a></p>\r
-\r
-<hr />\r
-<span class="options">[<a href="../private/toc-psycopg2.tz-module.html">show private</a> | hide private]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>Table of Contents</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
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-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-<h1 class="tocheading">Table of Contents</h1>\r
-<hr />\r
-<p class="toc"><a target="moduleFrame" href="toc-everything.html">Everything</a></p>\r
-\r
-<!-- =========== START OF PACKAGES =========== -->\r
-<h2 class="tocheading">Packages</h2>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2-module.html" onclick="setFrame('toc-psycopg2-module.html', 'psycopg2-module.html');">psycopg2</a></p>\r
-\r
-<!-- =========== START OF MODULES =========== -->\r
-<h2 class="tocheading">Modules</h2>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2.extensions-module.html" onclick="setFrame('toc-psycopg2.extensions-module.html', 'psycopg2.extensions-module.html');">psycopg2.extensions</a></p>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2.extras-module.html" onclick="setFrame('toc-psycopg2.extras-module.html', 'psycopg2.extras-module.html');">psycopg2.extras</a></p>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2.pool-module.html" onclick="setFrame('toc-psycopg2.pool-module.html', 'psycopg2.pool-module.html');">psycopg2.pool</a></p>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2.psycopg1-module.html" onclick="setFrame('toc-psycopg2.psycopg1-module.html', 'psycopg2.psycopg1-module.html');">psycopg2.psycopg1</a></p>\r
-<p class="toc"><a target="moduleFrame" href="toc-psycopg2.tz-module.html" onclick="setFrame('toc-psycopg2.tz-module.html', 'psycopg2.tz-module.html');">psycopg2.tz</a></p>\r
-\r
-<hr />\r
-<span class="options">[<a href="../private/toc.html">show private</a> | hide private]</span>\r
-</body>\r
-</html>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\r
- "DTD/xhtml1-transitional.dtd">\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">\r
-<head>\r
- <title>Module and Class Hierarchies</title>\r
- <link rel="stylesheet" href="epydoc.css" type="text/css" />\r
-<script type="text/javascript">\r
-<!--\r
-function setFrame(url1, url2){\r
- parent.frames[1].location.href = url1;\r
- parent.frames[2].location.href = url2;\r
-}\r
--->\r
-</script>\r
-</head>\r
-<body bgcolor="white" text="black" link="blue" vlink="#204080"\r
- alink="#204080">\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
- <tr valign="middle">\r
- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
- <th bgcolor="#70b0f0" class="navselect"> Trees </th>\r
- <th class="navbar"> <a class="navbar" href="indices.html">Index</a> </th>\r
- <th class="navbar"> <a class="navbar" href="help.html">Help</a> </th>\r
- <th class="navbar" width="100%"></th>\r
- </tr>\r
-</table>\r
-<table width="100%" cellpadding="0" cellspacing="0">\r
- <tr valign="top">\r
- <td width="100%">\r
- </td>\r
- <td><table cellpadding="0" cellspacing="0">\r
- <tr><td align="right"><span class="options">[<a href="../private/trees.html">show private</a> | hide private]</span></td></tr>\r
- <tr><td align="right"><span class="options">[<a href="frames.html" target="_top">frames</a> | <a href="trees.html" target="_top">no frames</a>]</span></td></tr>\r
- </table></td>\r
-</tr></table>\r
-\r
-<!-- =========== START OF MODULE HIERARCHY =========== -->\r
-<h2>Module Hierarchy</h2>\r
-<ul>\r
-<li> <strong class="uidlink"><a href="psycopg2-module.html"><code>psycopg2</code></a></strong>: <em class="summary">A Python driver for PostgreSQL</em> <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.extensions-module.html"><code>extensions</code></a></strong>: <em class="summary">psycopg extensions to the DBAPI-2.0</em></li>\r
- <li> <strong class="uidlink"><a href="psycopg2.extras-module.html"><code>extras</code></a></strong>: <em class="summary">Miscellaneous goodies for psycopg2</em></li>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool-module.html"><code>pool</code></a></strong>: <em class="summary">Connection pooling for psycopg2</em></li>\r
- <li> <strong class="uidlink"><a href="psycopg2.psycopg1-module.html"><code>psycopg1</code></a></strong>: <em class="summary">psycopg 1.1.x compatibility module</em></li>\r
- <li> <strong class="uidlink"><a href="psycopg2.tz-module.html"><code>tz</code></a></strong>: <em class="summary">tzinfo implementations for psycopg2</em></li>\r
- </ul>\r
-</li>\r
-</ul>\r
-\r
-<!-- =========== START OF CLASS HIERARCHY =========== -->\r
-<h2>Class Hierarchy</h2>\r
-<ul>\r
- <li> <strong class="uidlink"><a href="__builtin__.object-class.html"><code>__builtin__.object</code></a></strong>: <em class="summary">\r
-The most base type</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool.AbstractConnectionPool-class.html"><code>psycopg2.pool.AbstractConnectionPool</code></a></strong>: <em class="summary">\r
-Generic key-based pooling code.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool.PersistentConnectionPool-class.html"><code>psycopg2.pool.PersistentConnectionPool</code></a></strong>: <em class="summary">\r
-A pool that assigns persistent connections to different threads.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool.SimpleConnectionPool-class.html"><code>psycopg2.pool.SimpleConnectionPool</code></a></strong>: <em class="summary">\r
-A connection pool that can't be shared across different threads.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool.ThreadedConnectionPool-class.html"><code>psycopg2.pool.ThreadedConnectionPool</code></a></strong>: <em class="summary">\r
-A connection pool that works with the threading module.</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="__builtin__.list-class.html"><code>__builtin__.list</code></a></strong>: <em class="summary">\r
-list() -> new list\r
-list(sequence) -> new list initialized from sequence's items</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.extras.DictRow-class.html"><code>psycopg2.extras.DictRow</code></a></strong>: <em class="summary">\r
-A row object that allow by-colun-name access to data.</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.extras.SQL_IN-class.html"><code>psycopg2.extras.SQL_IN</code></a></strong>: <em class="summary">\r
-Adapt any iterable to an SQL quotable object.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="__builtin__.type-class.html"><code>__builtin__.type</code></a></strong>: <em class="summary">\r
-type(object) -> the object's type\r
-type(name, bases, dict) -> a new type</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="datetime.tzinfo-class.html"><code>datetime.tzinfo</code></a></strong>: <em class="summary">\r
-Abstract base class for time zone info objects.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.tz.FixedOffsetTimezone-class.html"><code>psycopg2.tz.FixedOffsetTimezone</code></a></strong>: <em class="summary">\r
-Fixed offset in minutes east from UTC.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.tz.LocalTimezone-class.html"><code>psycopg2.tz.LocalTimezone</code></a></strong>: <em class="summary">\r
-Platform idea of local timezone.</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <ul>\r
- </ul>\r
- <ul>\r
- </ul>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="exceptions.Exception-class.html"><code>exceptions.Exception</code></a></strong>: <em class="summary">\r
-Common base class for all exceptions.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="exceptions.StandardError-class.html"><code>exceptions.StandardError</code></a></strong>: <em class="summary">\r
-Base class for all standard Python exceptions.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.Error-class.html"><code>psycopg2.Error</code></a></strong>: <em class="summary">\r
-Base class for error exceptions.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.DatabaseError-class.html"><code>psycopg2.DatabaseError</code></a></strong>: <em class="summary">\r
-Error related to the database engine.</em>\r
- <ul>\r
- <li> <strong class="uidlink"><a href="psycopg2.DataError-class.html"><code>psycopg2.DataError</code></a></strong>: <em class="summary">\r
-Error related to problems with the processed data.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.IntegrityError-class.html"><code>psycopg2.IntegrityError</code></a></strong>: <em class="summary">\r
-Error related to database integrity.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.InternalError-class.html"><code>psycopg2.InternalError</code></a></strong>: <em class="summary">\r
-The database encountered an internal error.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.NotSupportedError-class.html"><code>psycopg2.NotSupportedError</code></a></strong>: <em class="summary">\r
-A not supported datbase API was called.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.OperationalError-class.html"><code>psycopg2.OperationalError</code></a></strong>: <em class="summary">\r
-Error related to database operation (disconnect, memory allocation etc).</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.ProgrammingError-class.html"><code>psycopg2.ProgrammingError</code></a></strong>: <em class="summary">\r
-Error related to database programming (SQL error, table not found etc).</em>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.InterfaceError-class.html"><code>psycopg2.InterfaceError</code></a></strong>: <em class="summary">\r
-Error related to the database interface.</em>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.pool.PoolError-class.html"><code>psycopg2.pool.PoolError</code></a></strong>\r
- </li>\r
- </ul>\r
- </li>\r
- <li> <strong class="uidlink"><a href="psycopg2.Warning-class.html"><code>psycopg2.Warning</code></a></strong>: <em class="summary">\r
-A database warning.</em>\r
- </li>\r
- </ul>\r
- </li>\r
- </ul>\r
- </li>\r
-</ul>\r
-\r
-<!-- =========== START OF NAVBAR =========== -->\r
-<table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0">\r
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- <th class="navbar"> <a class="navbar" href="psycopg2-module.html">Home</a> </th>\r
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- <tr>\r
- <td align="left" class="footer">Generated by Epydoc 2.1 on Sat Jan 14 01:42:37 2006</td>\r
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- <a href="http://epydoc.sourceforge.net">http://epydoc.sf.net</a>\r
- </td>\r
- </tr>\r
-</table>\r
-</body>\r
-</html>\r
+++ /dev/null
-psycopg asynchronous API
-************************
-
-** Important: async quaeries are not enabled for 2.0 **
-
-Program code can initiate an asynchronous query by passing an 'async=1' flag
-to the .execute() method. A very simple example, from the connection to the
-query:
-
- conn = psycopg.connect(database='test')
- curs = conn.cursor()
- curs.execute("SEECT * from test WHERE fielda > %s", (1971,), async=1)
-
-From then on any query on other cursors derived from the same connection is
-doomed to fail (and raise an exception) until the original cursor (the one
-executing the query) complete the asynchronous operation. This can happen in
-a number of different ways:
-
- 1) one of the .fetchXXX() methods is called, effectively blocking untill
- data has been sent from the backend to the client, terminating the
- query.
-
- 2) .cancel() is called. This method tries to abort the current query and
- will block until the query is aborted or fully executed. The return
- value is True if the query was successfully aborted or False if it
- was executed. Query result are discarded in both cases.
-
- 3) .execute() is called again on the same cursor (.execute() on a
- different cursor will simply raise an exception.) This waits for the
- complete execution of the current query, discard any data and execute
- the new one.
-
-Note that calling .execute() two times in a row will not abort the former
-query and will temporarily go to synchronous mode until the first of the two
-queries is executed.
-
-Cursors now have some extra methods that make them usefull during
-asynchronous queries:
-
- .fileno()
- Returns the file descriptor associated with the current connection and
- make possible to use a cursor in a context where a file object would be
- expected (like in a select() call.)
-
- .isbusy()
- Returns True if the backend is still processing the query or false if
- data is ready to be fetched (by one of the .fetchXXX() methods.)
-
-A code snippet that shows how to use the cursor object in a select() call:
-
- import psycopg
- import select
-
- conn = psycopg.connect(database='test')
- curs = conn.cursor()
- curs.execute("SEECT * from test WHERE fielda > %s", (1971,), async=1)
-
- # wait for input with a maximum timeout of 5 seconds
- query_ended = False
- while not query_ended:
- rread, rwrite, rspec = select([cursor, another_file], [], [], 5)
- if not cursor.isbusy():
- query_ended = True
- # manage input from other sources like other_file, etc.
- print "Query Results:"
- for row in cursor:
- print row
+++ /dev/null
-<?xml version="1.0" encoding="utf-8" ?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-<meta name="generator" content="Docutils 0.3.9: http://docutils.sourceforge.net/" />
-<title>psycopg 2 extensions to the DBAPI 2.0</title>
-<link rel="stylesheet" href="default.css" type="text/css" />
-</head>
-<body>
-<div class="document" id="psycopg-2-extensions-to-the-dbapi-2-0">
-<h1 class="title">psycopg 2 extensions to the DBAPI 2.0</h1>
-<p>This document is a short summary of the extensions built in psycopg 2.0.x over
-the standard <a class="reference" href="http://www.python.org/peps/pep-0249.html">Python Database API Specification 2.0</a>, usually called simply
-DBAPI-2.0 or even PEP-249. Before reading on this document please make sure
-you already know how to program in Python using a DBAPI-2.0 compliant driver:
-basic concepts like opening a connection, executing queries and commiting or
-rolling back a transaction will not be explained but just used.</p>
-<p>Many objects and extension functions are defined in the <a class="reference" href="api/public/psycopg2.extensions-module.html"><tt class="docutils literal"><span class="pre">psycopg2.extensions</span></tt></a>
-module.</p>
-<div class="section" id="connection-and-cursor-factories">
-<h1><a name="connection-and-cursor-factories">Connection and cursor factories</a></h1>
-<p>psycopg 2 exposes two new-style classes that can be sub-classed and expanded to
-adapt them to the needs of the programmer: <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html"><tt class="docutils literal"><span class="pre">cursor</span></tt></a> and <a class="reference" href="api/private/psycopg2._psycopg.connection-class.html"><tt class="docutils literal"><span class="pre">connection</span></tt></a>. The
-<a class="reference" href="api/private/psycopg2._psycopg.connection-class.html"><tt class="docutils literal"><span class="pre">connection</span></tt></a> class is usually sub-classed only to provide a . <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html"><tt class="docutils literal"><span class="pre">cursor</span></tt></a> is much
-more interesting, because it is the class where query building, execution and
-result type-casting into Python variables happens.</p>
-<div class="section" id="row-factories">
-<h2><a name="row-factories">Row factories</a></h2>
-</div>
-<div class="section" id="tzinfo-factories">
-<h2><a name="tzinfo-factories">tzinfo factories</a></h2>
-</div>
-</div>
-<div class="section" id="setting-transaction-isolation-levels">
-<h1><a name="setting-transaction-isolation-levels">Setting transaction isolation levels</a></h1>
-<p>psycopg2 connection objects hold informations about the PostgreSQL <a class="reference" href="http://www.postgresql.org/docs/8.1/static/transaction-iso.html">transaction
-isolation level</a>. The current transaction level can be read from the
-<a class="reference" href="api/private/psycopg2._psycopg.connection-class.html#isolation_level"><tt class="docutils literal"><span class="pre">.isolation_level</span></tt></a> attribute. The default isolation level is <tt class="docutils literal"><span class="pre">READ</span>
-<span class="pre">COMMITTED</span></tt>. A different isolation level con be set through the
-<a class="reference" href="api/private/psycopg2._psycopg.connection-class.html#set_isolation_level"><tt class="docutils literal"><span class="pre">.set_isolation_level()</span></tt></a> method. The level can be set to one of the following
-constants, defined in <a class="reference" href="api/public/psycopg2.extensions-module.html"><tt class="docutils literal"><span class="pre">psycopg2.extensions</span></tt></a>:</p>
-<dl class="docutils">
-<dt><a class="reference" href="api/public/psycopg2.extensions-module.html#ISOLATION_LEVEL_AUTOCOMMIT"><tt class="docutils literal"><span class="pre">ISOLATION_LEVEL_AUTOCOMMIT</span></tt></a></dt>
-<dd>No transaction is started when command are issued and no
-<a class="reference" href="api/private/psycopg2._psycopg.connection-class.html#commit"><tt class="docutils literal"><span class="pre">.commit()</span></tt></a>/<a class="reference" href="api/private/psycopg2._psycopg.connection-class.html#rollback"><tt class="docutils literal"><span class="pre">.rollback()</span></tt></a> is required. Some PostgreSQL command such as
-<tt class="docutils literal"><span class="pre">CREATE</span> <span class="pre">DATABASE</span></tt> can't run into a transaction: to run such command use
-<a class="reference" href="api/private/psycopg2._psycopg.connection-class.html#set_isolation_level"><tt class="docutils literal"><span class="pre">.set_isolation_level(ISOLATION_LEVEL_AUTOCOMMIT)</span></tt></a>.</dd>
-<dt><a href="#id2" name="id3"><span class="problematic" id="id3">`ISOLATION_LEVEL_READ_COMMITTED`</span></a></dt>
-<dd><div class="first system-message" id="id2">
-<p class="system-message-title">System Message: <a name="id2">ERROR/3</a> (<tt class="docutils">../doc/extensions.rst</tt>, line 54); <em><a href="#id3">backlink</a></em></p>
-Can't find 'ISOLATION_LEVEL_READ_COMMITTED' in any provided module.</div>
-<p class="last">This is the default value. A new transaction is started at the first
-<a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#execute"><tt class="docutils literal"><span class="pre">.execute()</span></tt></a> command on a cursor and at each new <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#execute"><tt class="docutils literal"><span class="pre">.execute()</span></tt></a> after a
-<a class="reference" href="api/private/psycopg2._psycopg.connection-class.html#commit"><tt class="docutils literal"><span class="pre">.commit()</span></tt></a> or a <a class="reference" href="api/private/psycopg2._psycopg.connection-class.html#rollback"><tt class="docutils literal"><span class="pre">.rollback()</span></tt></a>. The transaction runs in the PostgreSQL
-<tt class="docutils literal"><span class="pre">READ</span> <span class="pre">COMMITTED</span></tt> isolation level.</p>
-</dd>
-<dt><a class="reference" href="api/public/psycopg2.extensions-module.html#ISOLATION_LEVEL_SERIALIZABLE"><tt class="docutils literal"><span class="pre">ISOLATION_LEVEL_SERIALIZABLE</span></tt></a></dt>
-<dd>Transactions are run at a <tt class="docutils literal"><span class="pre">SERIALIZABLE</span></tt> isolation level.</dd>
-</dl>
-</div>
-<div class="section" id="adaptation-of-python-values-to-sql-types">
-<h1><a name="adaptation-of-python-values-to-sql-types">Adaptation of Python values to SQL types</a></h1>
-<p>psycopg2 casts Python variables to SQL literals by type. Standard Python types
-are already adapted to the proper SQL literal.</p>
-<p>Example: the Python function:</p>
-<pre class="literal-block">
-curs.execute("""INSERT INTO atable (anint, adate, astring)
- VALUES (%s, %s, %s)""",
- (10, datetime.date(2005, 11, 18), "O'Reilly"))
-</pre>
-<p>is converted into the SQL command:</p>
-<pre class="literal-block">
-INSERT INTO atable (anint, adate, astring)
- VALUES (10, '2005-11-18', 'O''Reilly');
-</pre>
-<p>Named arguments are supported too with <tt class="docutils literal"><span class="pre">%(name)s</span></tt> placeholders. Notice that:</p>
-<blockquote>
-<ul class="simple">
-<li>The Python string operator <tt class="docutils literal"><span class="pre">%</span></tt> is not used: the <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#execute"><tt class="docutils literal"><span class="pre">.execute()</span></tt></a> function
-accepts the values tuple or dictionary as second parameter.</li>
-<li>The variables placeholder must always be a <tt class="docutils literal"><span class="pre">%s</span></tt>, even if a different
-placeholder (such as a <tt class="docutils literal"><span class="pre">%d</span></tt> for an integer) may look more appropriate.</li>
-<li>For positional variables binding, the second argument must always be a
-tuple, even if it contains a single variable.</li>
-<li>Only variable values should be bound via this method: it shouldn't be used
-to set table or field names. For these elements, ordinary string formatting
-should be used before running <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#execute"><tt class="docutils literal"><span class="pre">.execute()</span></tt></a>.</li>
-</ul>
-</blockquote>
-<div class="section" id="adapting-new-types">
-<h2><a name="adapting-new-types">Adapting new types</a></h2>
-<p>Any Python class or type can be adapted to an SQL string. Adaptation mechanism
-is similar to the Object Adaptation proposed in the <a class="reference" href="http://www.python.org/peps/pep-0246.html">PEP-246</a> and is exposed
-by the <a class="reference" href="api/private/psycopg2._psycopg-module.html#adapt"><tt class="docutils literal"><span class="pre">adapt()</span></tt></a> function.</p>
-<p>psycopg2 <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#execute"><tt class="docutils literal"><span class="pre">.execute()</span></tt></a> method adapts its <tt class="docutils literal"><span class="pre">vars</span></tt> arguments to the <a class="reference" href="api/private/psycopg2._psycopg.ISQLQuote-class.html"><tt class="docutils literal"><span class="pre">ISQLQuote</span></tt></a>
-protocol. Objects that conform to this protocol expose a <tt class="docutils literal"><span class="pre">getquoted()</span></tt> method
-returning the SQL representation of the object as a string.</p>
-<p>The easiest way to adapt an object to an SQL string is to register an adapter
-function via the <a class="reference" href="api/public/psycopg2.extensions-module.html#register_adapter"><tt class="docutils literal"><span class="pre">register_adapter()</span></tt></a> function. The adapter function must take
-the value to be adapted as argument and return a conform object. A convenient
-object is the <a class="reference" href="api/private/psycopg2._psycopg-module.html#AsIs"><tt class="docutils literal"><span class="pre">AsIs</span></tt></a> wrapper, whose <tt class="docutils literal"><span class="pre">getquoted()</span></tt> result is simply the
-<tt class="docutils literal"><span class="pre">str()</span></tt>ingification of the wrapped object.</p>
-<p>Example: mapping of a <tt class="docutils literal"><span class="pre">Point</span></tt> class into the <tt class="docutils literal"><span class="pre">point</span></tt> PostgreSQL geometric
-type:</p>
-<pre class="literal-block">
-from psycopg2.extensions import adapt, register_adapter, AsIs
-
-class Point(object):
- def __init__(self, x=0.0, y=0.0):
- self.x = x
- self.y = y
-
-def adapt_point(point):
- return AsIs("'(%s,%s)'" % (adapt(point.x), adapt(point.y)))
-
-register_adapter(Point, adapt_point)
-
-curs.execute("INSERT INTO atable (apoint) VALUES (%s)",
- (Point(1.23, 4.56),))
-</pre>
-<p>The above function call results in the SQL command:</p>
-<pre class="literal-block">
-INSERT INTO atable (apoint) VALUES ((1.23, 4.56));
-</pre>
-</div>
-</div>
-<div class="section" id="type-casting-of-sql-types-into-python-values">
-<h1><a name="type-casting-of-sql-types-into-python-values">Type casting of SQL types into Python values</a></h1>
-<p>PostgreSQL objects read from the database can be adapted to Python objects
-through an user-defined adapting function. An adapter function takes two
-argments: the object string representation as returned by PostgreSQL and the
-cursor currently being read, and should return a new Python object. For
-example, the following function parses a PostgreSQL <tt class="docutils literal"><span class="pre">point</span></tt> into the
-previously defined <tt class="docutils literal"><span class="pre">Point</span></tt> class:</p>
-<pre class="literal-block">
-def cast_point(value, curs):
- if value is not None:
- # Convert from (f1, f2) syntax using a regular expression.
- m = re.match("\((.*),(.*)\)", value)
- if m:
- return Point(float(m.group(1)), float(m.group(2)))
-</pre>
-<p>To create a mapping from the PostgreSQL type (either standard or user-defined),
-its <tt class="docutils literal"><span class="pre">oid</span></tt> must be known. It can be retrieved either by the second column of
-the cursor description:</p>
-<pre class="literal-block">
-curs.execute("SELECT NULL::point")
-point_oid = curs.description[0][1] # usually returns 600
-</pre>
-<p>or by querying the system catalogs for the type name and namespace (the
-namespace for system objects is <tt class="docutils literal"><span class="pre">pg_catalog</span></tt>):</p>
-<pre class="literal-block">
-curs.execute("""
- SELECT pg_type.oid
- FROM pg_type JOIN pg_namespace
- ON typnamespace = pg_namespace.oid
- WHERE typname = %(typename)s
- AND nspname = %(namespace)s""",
- {'typename': 'point', 'namespace': 'pg_catalog'})
-
-point_oid = curs.fetchone()[0]
-</pre>
-<p>After you know the object <tt class="docutils literal"><span class="pre">oid</span></tt>, you must can and register the new type:</p>
-<pre class="literal-block">
-POINT = psycopg2.extensions.new_type((point_oid,), "POINT", cast_point)
-psycopg2.extensions.register_type(POINT)
-</pre>
-<p>The <a class="reference" href="api/private/psycopg2._psycopg-module.html#new_type"><tt class="docutils literal"><span class="pre">new_type()</span></tt></a> function binds the object oids (more than one can be
-specified) to the adapter function. <a class="reference" href="api/private/psycopg2._psycopg-module.html#register_type"><tt class="docutils literal"><span class="pre">register_type()</span></tt></a> completes the spell.
-Conversion is automatically performed when a column whose type is a registered
-<tt class="docutils literal"><span class="pre">oid</span></tt> is read:</p>
-<pre class="literal-block">
-curs.execute("SELECT '(10.2,20.3)'::point")
-point = curs.fetchone()[0]
-print type(point), point.x, point.y
-# Prints: "<class '__main__.Point'> 10.2 20.3"
-</pre>
-</div>
-<div class="section" id="working-with-times-and-dates">
-<h1><a name="working-with-times-and-dates">Working with times and dates</a></h1>
-</div>
-<div class="section" id="receiving-notifys">
-<h1><a name="receiving-notifys">Receiving NOTIFYs</a></h1>
-</div>
-<div class="section" id="using-copy-to-and-copy-from">
-<h1><a name="using-copy-to-and-copy-from">Using COPY TO and COPY FROM</a></h1>
-<p>psycopg2 <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html"><tt class="docutils literal"><span class="pre">cursor</span></tt></a> object provides an interface to the efficient <a class="reference" href="http://www.postgresql.org/docs/8.1/static/sql-copy.html">PostgreSQL
-COPY command</a> to move data from files to tables and back.</p>
-<p>The <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#copy_to"><tt class="docutils literal"><span class="pre">.copy_to(file,</span> <span class="pre">table)</span></tt></a> method writes the content of the table
-named <tt class="docutils literal"><span class="pre">table</span></tt> <em>to</em> the file-like object <tt class="docutils literal"><span class="pre">file</span></tt>. <tt class="docutils literal"><span class="pre">file</span></tt> must have a
-<tt class="docutils literal"><span class="pre">write()</span></tt> method.</p>
-<p>The <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#copy_from"><tt class="docutils literal"><span class="pre">.copy_from(file,</span> <span class="pre">table)</span></tt></a> reads data <em>from</em> the file-like object
-<tt class="docutils literal"><span class="pre">file</span></tt> appending them to the table named <tt class="docutils literal"><span class="pre">table</span></tt>. <tt class="docutils literal"><span class="pre">file</span></tt> must have both
-<tt class="docutils literal"><span class="pre">read()</span></tt> and <tt class="docutils literal"><span class="pre">readline()</span></tt> method.</p>
-<p>Both methods accept two optional arguments: <tt class="docutils literal"><span class="pre">sep</span></tt> (defaulting to a tab) is
-the columns separator and <tt class="docutils literal"><span class="pre">null</span></tt> (defaulting to <tt class="docutils literal"><span class="pre">\N</span></tt>) represents <tt class="docutils literal"><span class="pre">NULL</span></tt>
-values in the file.</p>
-</div>
-<div class="section" id="postgresql-status-message-and-executed-query">
-<h1><a name="postgresql-status-message-and-executed-query">PostgreSQL status message and executed query</a></h1>
-<p><a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html"><tt class="docutils literal"><span class="pre">cursor</span></tt></a> objects have two special fields related to the last executed query:</p>
-<blockquote>
-<ul class="simple">
-<li><a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#query"><tt class="docutils literal"><span class="pre">.query</span></tt></a> is the textual representation (str or unicode, depending on what
-was passed to <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#execute"><tt class="docutils literal"><span class="pre">.execute()</span></tt></a> as first argument) of the query <em>after</em> argument
-binding and mogrification has been applied. To put it another way, <a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#query"><tt class="docutils literal"><span class="pre">.query</span></tt></a>
-is the <em>exact</em> query that was sent to the PostgreSQL backend.</li>
-<li><a class="reference" href="api/private/psycopg2._psycopg.cursor-class.html#statusmessage"><tt class="docutils literal"><span class="pre">.statusmessage</span></tt></a> is the status message that the backend sent upon query
-execution. It usually contains the basic type of the query (SELECT,
-INSERT, UPDATE, ...) and some additional information like the number of
-rows updated and so on. Refer to the PostgreSQL manual for more
-information.</li>
-</ul>
-</blockquote>
-</div>
-</div>
-</body>
-</html>
+++ /dev/null
-=======================================
- psycopg 2 extensions to the DBAPI 2.0
-=======================================
-
-This document is a short summary of the extensions built in psycopg 2.0.x over
-the standard `Python Database API Specification 2.0`__, usually called simply
-DBAPI-2.0 or even PEP-249. Before reading on this document please make sure
-you already know how to program in Python using a DBAPI-2.0 compliant driver:
-basic concepts like opening a connection, executing queries and commiting or
-rolling back a transaction will not be explained but just used.
-
-.. __: http://www.python.org/peps/pep-0249.html
-
-Many objects and extension functions are defined in the `psycopg2.extensions`
-module.
-
-
-Connection and cursor factories
-===============================
-
-psycopg 2 exposes two new-style classes that can be sub-classed and expanded to
-adapt them to the needs of the programmer: `cursor` and `connection`. The
-`connection` class is usually sub-classed only to provide an easy way to create
-customized cursors but other uses are possible. `cursor` is much more
-interesting, because it is the class where query building, execution and result
-type-casting into Python variables happens.
-
-An example of cursor subclass performing logging is::
-
- import psycopg2
- import psycopg2.extensions
- import logging
-
- class LoggingCursor(psycopg2.extensions.cursor):
- def execute(self, sql, args=None):
- logger = logging.getLogger('sql_debug')
- logger.info(self.mogrify(sql, args))
-
- try:
- psycopg2.extensions.cursor.execute(self, sql, args)
- except Exception, exc:
- logger.error("%s: %s" % (exc.__class__.__name__, exc))
- raise
-
- conn = psycopg2.connect(DSN)
- curs = conn.cursor(cursor_factory=LoggingCursor)
- curs.execute("INSERT INTO mytable VALUES (%s, %s, %s);",
- (10, 20, 30))
-
-
-Row factories
--------------
-
-tzinfo factories
-----------------
-
-
-Setting transaction isolation levels
-====================================
-
-psycopg2 connection objects hold informations about the PostgreSQL `transaction
-isolation level`_. The current transaction level can be read from the
-`.isolation_level` attribute. The default isolation level is ``READ
-COMMITTED``. A different isolation level con be set through the
-`.set_isolation_level()` method. The level can be set to one of the following
-constants, defined in `psycopg2.extensions`:
-
-`ISOLATION_LEVEL_AUTOCOMMIT`
- No transaction is started when command are issued and no
- `.commit()`/`.rollback()` is required. Some PostgreSQL command such as
- ``CREATE DATABASE`` can't run into a transaction: to run such command use
- `.set_isolation_level(ISOLATION_LEVEL_AUTOCOMMIT)`.
-
-`ISOLATION_LEVEL_READ_COMMITTED`
- This is the default value. A new transaction is started at the first
- `.execute()` command on a cursor and at each new `.execute()` after a
- `.commit()` or a `.rollback()`. The transaction runs in the PostgreSQL
- ``READ COMMITTED`` isolation level.
-
-`ISOLATION_LEVEL_SERIALIZABLE`
- Transactions are run at a ``SERIALIZABLE`` isolation level.
-
-
-.. _transaction isolation level:
- http://www.postgresql.org/docs/8.1/static/transaction-iso.html
-
-
-Adaptation of Python values to SQL types
-========================================
-
-psycopg2 casts Python variables to SQL literals by type. Standard Python types
-are already adapted to the proper SQL literal.
-
-Example: the Python function::
-
- curs.execute("""INSERT INTO atable (anint, adate, astring)
- VALUES (%s, %s, %s)""",
- (10, datetime.date(2005, 11, 18), "O'Reilly"))
-
-is converted into the SQL command::
-
- INSERT INTO atable (anint, adate, astring)
- VALUES (10, '2005-11-18', 'O''Reilly');
-
-Named arguments are supported too with ``%(name)s`` placeholders. Notice that:
-
- - The Python string operator ``%`` is not used: the `.execute()` function
- accepts the values tuple or dictionary as second parameter.
-
- - The variables placeholder must always be a ``%s``, even if a different
- placeholder (such as a ``%d`` for an integer) may look more appropriate.
-
- - For positional variables binding, the second argument must always be a
- tuple, even if it contains a single variable.
-
- - Only variable values should be bound via this method: it shouldn't be used
- to set table or field names. For these elements, ordinary string formatting
- should be used before running `.execute()`.
-
-
-Adapting new types
-------------------
-
-Any Python class or type can be adapted to an SQL string. Adaptation mechanism
-is similar to the Object Adaptation proposed in the `PEP-246`_ and is exposed
-by the `adapt()` function.
-
-psycopg2 `.execute()` method adapts its ``vars`` arguments to the `ISQLQuote`
-protocol. Objects that conform to this protocol expose a ``getquoted()`` method
-returning the SQL representation of the object as a string.
-
-The easiest way to adapt an object to an SQL string is to register an adapter
-function via the `register_adapter()` function. The adapter function must take
-the value to be adapted as argument and return a conform object. A convenient
-object is the `AsIs` wrapper, whose ``getquoted()`` result is simply the
-``str()``\ ingification of the wrapped object.
-
-Example: mapping of a ``Point`` class into the ``point`` PostgreSQL geometric
-type::
-
- from psycopg2.extensions import adapt, register_adapter, AsIs
-
- class Point(object):
- def __init__(self, x=0.0, y=0.0):
- self.x = x
- self.y = y
-
- def adapt_point(point):
- return AsIs("'(%s,%s)'" % (adapt(point.x), adapt(point.y)))
-
- register_adapter(Point, adapt_point)
-
- curs.execute("INSERT INTO atable (apoint) VALUES (%s)",
- (Point(1.23, 4.56),))
-
-The above function call results in the SQL command::
-
- INSERT INTO atable (apoint) VALUES ((1.23, 4.56));
-
-
-.. _PEP-246: http://www.python.org/peps/pep-0246.html
-
-
-Type casting of SQL types into Python values
-============================================
-
-PostgreSQL objects read from the database can be adapted to Python objects
-through an user-defined adapting function. An adapter function takes two
-argments: the object string representation as returned by PostgreSQL and the
-cursor currently being read, and should return a new Python object. For
-example, the following function parses a PostgreSQL ``point`` into the
-previously defined ``Point`` class::
-
- def cast_point(value, curs):
- if value is not None:
- # Convert from (f1, f2) syntax using a regular expression.
- m = re.match("\((.*),(.*)\)", value)
- if m:
- return Point(float(m.group(1)), float(m.group(2)))
-
-To create a mapping from the PostgreSQL type (either standard or user-defined),
-its ``oid`` must be known. It can be retrieved either by the second column of
-the cursor description::
-
- curs.execute("SELECT NULL::point")
- point_oid = curs.description[0][1] # usually returns 600
-
-or by querying the system catalogs for the type name and namespace (the
-namespace for system objects is ``pg_catalog``)::
-
- curs.execute("""
- SELECT pg_type.oid
- FROM pg_type JOIN pg_namespace
- ON typnamespace = pg_namespace.oid
- WHERE typname = %(typename)s
- AND nspname = %(namespace)s""",
- {'typename': 'point', 'namespace': 'pg_catalog'})
-
- point_oid = curs.fetchone()[0]
-
-After you know the object ``oid``, you must can and register the new type::
-
- POINT = psycopg2.extensions.new_type((point_oid,), "POINT", cast_point)
- psycopg2.extensions.register_type(POINT)
-
-The `new_type()` function binds the object oids (more than one can be
-specified) to the adapter function. `register_type()` completes the spell.
-Conversion is automatically performed when a column whose type is a registered
-``oid`` is read::
-
- curs.execute("SELECT '(10.2,20.3)'::point")
- point = curs.fetchone()[0]
- print type(point), point.x, point.y
- # Prints: "<class '__main__.Point'> 10.2 20.3"
-
-
-Working with times and dates
-============================
-
-
-Receiving NOTIFYs
-=================
-
-
-Using COPY TO and COPY FROM
-===========================
-
-psycopg2 `cursor` object provides an interface to the efficient `PostgreSQL
-COPY command`__ to move data from files to tables and back.
-
-The `.copy_to(file, table)` method writes the content of the table
-named ``table`` *to* the file-like object ``file``. ``file`` must have a
-``write()`` method.
-
-The `.copy_from(file, table)` reads data *from* the file-like object
-``file`` appending them to the table named ``table``. ``file`` must have both
-``read()`` and ``readline()`` method.
-
-Both methods accept two optional arguments: ``sep`` (defaulting to a tab) is
-the columns separator and ``null`` (defaulting to ``\N``) represents ``NULL``
-values in the file.
-
-.. __: http://www.postgresql.org/docs/8.1/static/sql-copy.html
-
-
-PostgreSQL status message and executed query
-============================================
-
-`cursor` objects have two special fields related to the last executed query:
-
- - `.query` is the textual representation (str or unicode, depending on what
- was passed to `.execute()` as first argument) of the query *after* argument
- binding and mogrification has been applied. To put it another way, `.query`
- is the *exact* query that was sent to the PostgreSQL backend.
-
- - `.statusmessage` is the status message that the backend sent upon query
- execution. It usually contains the basic type of the query (SELECT,
- INSERT, UPDATE, ...) and some additional information like the number of
- rows updated and so on. Refer to the PostgreSQL manual for more
- information.
+++ /dev/null
-# binary.py - working with binary data
-#
-# Copyright (C) 2001-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below tis line (except for experimenting)
-
-import sys
-import psycopg2
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-print "Encoding for this connection is", conn.encoding
-
-curs = conn.cursor()
-try:
- curs.execute("CREATE TABLE test_binary (id int4, name text, img bytea)")
-except:
- conn.rollback()
- curs.execute("DROP TABLE test_binary")
- curs.execute("CREATE TABLE test_binary (id int4, name text, img bytea)")
-conn.commit()
-
-# first we try two inserts, one with an explicit Binary call and the other
-# using a buffer on a file object.
-
-data1 = {'id':1, 'name':'somehackers.jpg',
- 'img':psycopg2.Binary(open('somehackers.jpg').read())}
-data2 = {'id':2, 'name':'whereareyou.jpg',
- 'img':buffer(open('whereareyou.jpg').read())}
-
-curs.execute("""INSERT INTO test_binary
- VALUES (%(id)s, %(name)s, %(img)s)""", data1)
-curs.execute("""INSERT INTO test_binary
- VALUES (%(id)s, %(name)s, %(img)s)""", data2)
-
-# now we try to extract the images as simple text strings
-
-print "Extracting the images as strings..."
-curs.execute("SELECT * FROM test_binary")
-
-for row in curs.fetchall():
- name, ext = row[1].split('.')
- new_name = name + '_S.' + ext
- print " writing %s to %s ..." % (name+'.'+ext, new_name),
- open(new_name, 'wb').write(row[2])
- print "done"
- print " python type of image data is", type(row[2])
-
-# extract exactly the same data but using a binary cursor
-
-print "Extracting the images using a binary cursor:"
-
-curs.execute("""DECLARE zot CURSOR FOR
- SELECT img, name FROM test_binary FOR READ ONLY""")
-curs.execute("""FETCH ALL FROM zot""")
-
-for row in curs.fetchall():
- name, ext = row[1].split('.')
- new_name = name + '_B.' + ext
- print " writing %s to %s ..." % (name+'.'+ext, new_name),
- open(new_name, 'wb').write(row[0])
- print "done"
- print " python type of image data is", type(row[0])
-
-# this rollback is requires because we can't drop a table with a binary cusor
-# declared and still open
-conn.rollback()
-
-curs.execute("DROP TABLE test_binary")
-conn.commit()
-
-print "\nNow try to load the new images, to check it worked!"
+++ /dev/null
-# copy_from.py -- example about copy_from
-#
-# Copyright (C) 2002 Tom Jenkins <tjenkins@devis.com>
-# Copyright (C) 2005 Federico Di Gregorio <fog@initd.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-#
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below tis line (except for experimenting)
-
-import sys
-import os
-import StringIO
-import psycopg2
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-print "Encoding for this connection is", conn.encoding
-
-curs = conn.cursor()
-try:
- curs.execute("CREATE TABLE test_copy (fld1 text, fld2 text, fld3 int4)")
-except:
- conn.rollback()
- curs.execute("DROP TABLE test_copy")
- curs.execute("CREATE TABLE test_copy (fld1 text, fld2 text, fld3 int4)")
-conn.commit()
-
-# copy_from with default arguments, from open file
-
-io = open('copy_from.txt', 'wr')
-data = ['Tom\tJenkins\t37\n',
- 'Madonna\t\N\t45\n',
- 'Federico\tDi Gregorio\t\N\n']
-io.writelines(data)
-io.close()
-
-io = open('copy_from.txt', 'r')
-curs.copy_from(io, 'test_copy')
-print "1) Copy %d records from file object " % len(data) + \
- "using defaults (sep: \\t and null = \\N)"
-io.close()
-
-curs.execute("SELECT * FROM test_copy")
-rows = curs.fetchall()
-print " Select returned %d rows" % len(rows)
-
-for r in rows:
- print " %s %s\t%s" % (r[0], r[1], r[2])
-curs.execute("delete from test_copy")
-conn.commit()
-
-# copy_from using custom separator, from open file
-
-io = open('copy_from.txt', 'wr')
-data = ['Tom:Jenkins:37\n',
- 'Madonna:\N:45\n',
- 'Federico:Di Gregorio:\N\n']
-io.writelines(data)
-io.close()
-
-io = open('copy_from.txt', 'r')
-curs.copy_from(io, 'test_copy', ':')
-print "2) Copy %d records from file object using sep = :" % len(data)
-io.close()
-
-curs.execute("SELECT * FROM test_copy")
-rows = curs.fetchall()
-print " Select returned %d rows" % len(rows)
-
-for r in rows:
- print " %s %s\t%s" % (r[0], r[1], r[2])
-curs.execute("delete from test_copy")
-conn.commit()
-
-# copy_from using custom null identifier, from open file
-
-io = open('copy_from.txt', 'wr')
-data = ['Tom\tJenkins\t37\n',
- 'Madonna\tNULL\t45\n',
- 'Federico\tDi Gregorio\tNULL\n']
-io.writelines(data)
-io.close()
-
-io = open('copy_from.txt', 'r')
-curs.copy_from(io, 'test_copy', null='NULL')
-print "3) Copy %d records from file object using null = NULL" % len(data)
-io.close()
-
-curs.execute("SELECT * FROM test_copy")
-rows = curs.fetchall()
-print " Select using cursor returned %d rows" % len(rows)
-
-for r in rows:
- print " %s %s\t%s" % (r[0], r[1], r[2])
-curs.execute("delete from test_copy")
-conn.commit()
-
-# copy_from using custom separator and null identifier
-
-io = open('copy_from.txt', 'wr')
-data = ['Tom:Jenkins:37\n', 'Madonna:NULL:45\n', 'Federico:Di Gregorio:NULL\n']
-io.writelines(data)
-io.close()
-
-io = open('copy_from.txt', 'r')
-curs.copy_from(io, 'test_copy', ':', 'NULL')
-print "4) Copy %d records from file object " % len(data) + \
- "using sep = : and null = NULL"
-io.close()
-
-curs.execute("SELECT * FROM test_copy")
-rows = curs.fetchall()
-print " Select using cursor returned %d rows" % len(rows)
-
-for r in rows:
- print " %s %s\t%s" % (r[0], r[1], r[2])
-curs.execute("delete from test_copy")
-conn.commit()
-
-# anything can be used as a file if it has .read() and .readline() methods
-
-data = StringIO.StringIO()
-data.write('\n'.join(['Tom\tJenkins\t37',
- 'Madonna\t\N\t45',
- 'Federico\tDi Gregorio\t\N']))
-data.seek(0)
-
-curs.copy_from(data, 'test_copy')
-print "5) Copy 3 records from StringIO object using defaults"
-
-curs.execute("SELECT * FROM test_copy")
-rows = curs.fetchall()
-print " Select using cursor returned %d rows" % len(rows)
-
-for r in rows:
- print " %s %s\t%s" % (r[0], r[1], r[2])
-curs.execute("delete from test_copy")
-conn.commit()
-
-# simple error test
-
-print "6) About to raise an error"
-data = StringIO.StringIO()
-data.write('\n'.join(['Tom\tJenkins\t37',
- 'Madonna\t\N\t45',
- 'Federico\tDi Gregorio\taaa']))
-data.seek(0)
-
-try:
- curs.copy_from(data, 'test_copy')
-except StandardError, err:
- conn.rollback()
- print " Catched error (as expected):\n", err
-
-conn.rollback()
-
-curs.execute("DROP TABLE test_copy")
-os.unlink('copy_from.txt')
-conn.commit()
-
-
-
+++ /dev/null
-# copy_to.py -- example about copy_to
-#
-# Copyright (C) 2002 Tom Jenkins <tjenkins@devis.com>
-# Copyright (C) 2005 Federico Di Gregorio <fog@initd.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-#
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below tis line (except for experimenting)
-
-import sys
-import os
-import StringIO
-import psycopg2
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-print "Encoding for this connection is", conn.encoding
-
-curs = conn.cursor()
-try:
- curs.execute("CREATE TABLE test_copy (fld1 text, fld2 text, fld3 int4)")
-except:
- conn.rollback()
- curs.execute("DROP TABLE test_copy")
- curs.execute("CREATE TABLE test_copy (fld1 text, fld2 text, fld3 int4)")
-conn.commit()
-
-# demostrate copy_to functionality
-data = [('Tom', 'Jenkins', '37'),
- ('Madonna', None, '45'),
- ('Federico', 'Di Gregorio', None)]
-query = "INSERT INTO test_copy VALUES (%s, %s, %s)"
-curs.executemany(query, data)
-conn.commit()
-
-# copy_to using defaults
-io = open('copy_to.txt', 'w')
-curs.copy_to(io, 'test_copy')
-print "1) Copy %d records into file object using defaults: " % len (data) + \
- "sep = \\t and null = \\N"
-io.close()
-
-rows = open('copy_to.txt', 'r').readlines()
-print " File has %d rows:" % len(rows)
-
-for r in rows:
- print " ", r,
-
-# copy_to using custom separator
-io = open('copy_to.txt', 'w')
-curs.copy_to(io, 'test_copy', ':')
-print "2) Copy %d records into file object using sep = :" % len(data)
-io.close()
-
-rows = open('copy_to.txt', 'r').readlines()
-print " File has %d rows:" % len(rows)
-
-for r in rows:
- print " ", r,
-
-# copy_to using custom null identifier
-io = open('copy_to.txt', 'w')
-curs.copy_to(io, 'test_copy', null='NULL')
-print "3) Copy %d records into file object using null = NULL" % len(data)
-io.close()
-
-rows = open('copy_to.txt', 'r').readlines()
-print " File has %d rows:" % len(rows)
-
-for r in rows:
- print " ", r,
-
-# copy_to using custom separator and null identifier
-io = open('copy_to.txt', 'w')
-curs.copy_to(io, 'test_copy', ':', 'NULL')
-print "4) Copy %d records into file object using sep = : and null ) NULL" % \
- len(data)
-io.close()
-
-rows = open('copy_to.txt', 'r').readlines()
-print " File has %d rows:" % len(rows)
-
-for r in rows:
- print " ", r,
-
-curs.execute("DROP TABLE test_copy")
-os.unlink('copy_to.txt')
-conn.commit()
+++ /dev/null
-# cursor.py - how to subclass the cursor type
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below this line (except for experimenting)
-
-import sys
-import psycopg2
-import psycopg2.extensions
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dsn:", DSN
-conn = psycopg2.connect(DSN)
-print "Encoding for this connection is", conn.encoding
-
-
-class NoDataError(psycopg2.ProgrammingError):
- """Exception that will be raised by our cursor."""
- pass
-
-class Cursor(psycopg2.extensions.cursor):
- """A custom cursor."""
-
- def fetchone(self):
- """Like fetchone but raise an exception if no data is available.
-
- Note that to have .fetchmany() and .fetchall() to raise the same
- exception we'll have to override them too; even if internally psycopg
- uses the same function to fetch rows, the code path from Python is
- different.
- """
- d = psycopg2.extensions.cursor.fetchone(self)
- if d is None:
- raise NoDataError("no more data")
- return d
-
-curs = conn.cursor(cursor_factory=Cursor)
-curs.execute("SELECT 1 AS foo")
-print "Result of fetchone():", curs.fetchone()
-
-# now let's raise the exception
-try:
- curs.fetchone()
-except NoDataError, err:
- print "Exception caugth:", err
-
-conn.rollback()
+++ /dev/null
-"""
-This example/recipe has been contributed by Valentino Volonghi (dialtone)
-
-Mapping arbitrary objects to a PostgreSQL database with psycopg2
-
-- Problem
-
-You need to store arbitrary objects in a PostgreSQL database without being
-intrusive for your classes (don't want inheritance from an 'Item' or
-'Persistent' object).
-
-- Solution
-"""
-
-from datetime import datetime
-
-import psycopg2
-from psycopg2.extensions import adapt, register_adapter
-
-try:
- sorted()
-except:
- def sorted(seq):
- seq.sort()
- return seq
-
-# Here is the adapter for every object that we may ever need to
-# insert in the database. It receives the original object and does
-# its job on that instance
-
-class ObjectMapper(object):
- def __init__(self, orig, curs=None):
- self.orig = orig
- self.tmp = {}
- self.items, self.fields = self._gatherState()
-
- def _gatherState(self):
- adaptee_name = self.orig.__class__.__name__
- fields = sorted([(field, getattr(self.orig, field))
- for field in persistent_fields[adaptee_name]])
- items = []
- for item, value in fields:
- items.append(item)
- return items, fields
-
- def getTableName(self):
- return self.orig.__class__.__name__
-
- def getMappedValues(self):
- tmp = []
- for i in self.items:
- tmp.append("%%(%s)s"%i)
- return ", ".join(tmp)
-
- def getValuesDict(self):
- return dict(self.fields)
-
- def getFields(self):
- return self.items
-
- def generateInsert(self):
- qry = "INSERT INTO"
- qry += " " + self.getTableName() + " ("
- qry += ", ".join(self.getFields()) + ") VALUES ("
- qry += self.getMappedValues() + ")"
- return qry, self.getValuesDict()
-
-# Here are the objects
-class Album(object):
- id = 0
- def __init__(self):
- self.creation_time = datetime.now()
- self.album_id = self.id
- Album.id = Album.id + 1
- self.binary_data = buffer('12312312312121')
-
-class Order(object):
- id = 0
- def __init__(self):
- self.items = ['rice','chocolate']
- self.price = 34
- self.order_id = self.id
- Order.id = Order.id + 1
-
-register_adapter(Album, ObjectMapper)
-register_adapter(Order, ObjectMapper)
-
-# Describe what is needed to save on each object
-# This is actually just configuration, you can use xml with a parser if you
-# like to have plenty of wasted CPU cycles ;P.
-
-persistent_fields = {'Album': ['album_id', 'creation_time', 'binary_data'],
- 'Order': ['order_id', 'items', 'price']
- }
-
-print adapt(Album()).generateInsert()
-print adapt(Album()).generateInsert()
-print adapt(Album()).generateInsert()
-print adapt(Order()).generateInsert()
-print adapt(Order()).generateInsert()
-print adapt(Order()).generateInsert()
-
-"""
-- Discussion
-
-Psycopg 2 has a great new feature: adaptation. The big thing about
-adaptation is that it enable the programmer to glue most of the
-code out there without many difficulties.
-
-This recipe tries to focus the attention on a way to generate SQL queries to
-insert completely new objects inside a database. As you can see objects do
-not know anything about the code that is handling them. We specify all the
-fields that we need for each object through the persistent_fields dict.
-
-The most important lines of this recipe are:
- register_adapter(Album, ObjectMapper)
- register_adapter(Order, ObjectMapper)
-
-In these line we notify the system that when we call adapt with an Album instance
-as an argument we want it to istantiate ObjectMapper passing the Album instance
-as argument (self.orig in the ObjectMapper class).
-
-The output is something like this (for each call to generateInsert):
-
-('INSERT INTO Album (album_id, binary_data, creation_time) VALUES
- (%(album_id)s, %(binary_data)s, %(creation_time)s)',
-
- {'binary_data': <read-only buffer for 0x402de070, ...>,
- 'creation_time': datetime.datetime(2004, 9, 10, 20, 48, 29, 633728),
- 'album_id': 1}
-)
-
-This is a tuple of {SQL_QUERY, FILLING_DICT}, and all the quoting/converting
-stuff (from python's datetime to postgres s and from python's buffer to
-postgres' blob) is handled with the same adaptation process hunder the hood
-by psycopg2.
-
-At last, just notice that ObjectMapper is working for both Album and Order
-instances without any glitches at all, and both classes could have easily been
-coming from closed source libraries or C coded ones (which are not easily
-modified), whereas a common pattern in todays ORMs or OODBs is to provide
-a basic 'Persistent' object that already knows how to store itself in the
-database.
-"""
+++ /dev/null
-# dict.py - using DictCUrsor/DictRow
-#
-# Copyright (C) 2005 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below this line (except for experimenting)
-
-import sys
-import psycopg2
-import psycopg2.extras
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dsn:", DSN
-conn = psycopg2.connect(DSN)
-print "Encoding for this connection is", conn.encoding
-
-
-curs = conn.cursor(cursor_factory=psycopg2.extras.DictCursor)
-curs.execute("SELECT 1 AS foo, 'cip' AS bar, date(now()) as zot")
-
-data = curs.fetchone()
-print "Some data accessed both as tuple and dict:"
-print " ", data['foo'], data['bar'], data['zot']
-print " ", data[0], data[1], data[2]
-
-# execute another query and demostrate we can still access the row
-curs.execute("SELECT 2 AS foo")
-print "Some more data accessed both as tuple and dict:"
-print " ", data['foo'], data['bar'], data['zot']
-print " ", data[0], data[1], data[2]
+++ /dev/null
-# datetime.py - example of using date and time types
-#
-# Copyright (C) 2001-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below tis line (except for experimenting)
-
-import sys
-import psycopg2
-import mx.DateTime
-import datetime
-
-from psycopg2.extensions import adapt
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-curs = conn.cursor()
-
-try:
- curs.execute("""CREATE TABLE test_dt (
- k int4, d date, t time, dt timestamp, z interval)""")
-except:
- conn.rollback()
- curs.execute("DROP TABLE test_dt")
- curs.execute("""CREATE TABLE test_dt (
- k int4, d date, t time, dt timestamp, z interval)""")
-conn.commit()
-
-# build and insert some data using mx.DateTime
-mx1 = (
- 1,
- mx.DateTime.Date(2004, 10, 19),
- mx.DateTime.Time(0, 11, 17.015),
- mx.DateTime.Timestamp(2004, 10, 19, 0, 11, 17.5),
- mx.DateTime.DateTimeDelta(13, 15, 17, 59.9))
-
-from psycopg2.extensions import adapt
-import psycopg2.extras
-print adapt(mx1)
-
-print "Inserting mx.DateTime values..."
-curs.execute("INSERT INTO test_dt VALUES (%s, %s, %s, %s, %s)", mx1)
-
-# build and insert some values using the datetime adapters
-dt1 = (
- 2,
- datetime.date(2004, 10, 19),
- datetime.time(0, 11, 17, 15000),
- datetime.datetime(2004, 10, 19, 0, 11, 17, 500000),
- datetime.timedelta(13, 15*3600+17*60+59, 900000))
-
-print "Inserting Python datetime values..."
-curs.execute("INSERT INTO test_dt VALUES (%s, %s, %s, %s, %s)", dt1)
-
-# now extract the row from database and print them
-print "Extracting values inserted with mx.DateTime wrappers:"
-curs.execute("SELECT d, t, dt, z FROM test_dt WHERE k = 1")
-for n, x in zip(mx1[1:], curs.fetchone()):
- try:
- # this will work only is psycopg has been compiled with datetime
- # as the default typecaster for date/time values
- s = repr(n) + "\n -> " + str(adapt(n)) + \
- "\n -> " + repr(x) + "\n -> " + x.isoformat()
- except:
- s = repr(n) + "\n -> " + str(adapt(n)) + \
- "\n -> " + repr(x) + "\n -> " + str(x)
- print s
-print
-
-print "Extracting values inserted with Python datetime wrappers:"
-curs.execute("SELECT d, t, dt, z FROM test_dt WHERE k = 2")
-for n, x in zip(dt1[1:], curs.fetchone()):
- try:
- # this will work only is psycopg has been compiled with datetime
- # as the default typecaster for date/time values
- s = repr(n) + "\n -> " + repr(x) + "\n -> " + x.isoformat()
- except:
- s = repr(n) + "\n -> " + repr(x) + "\n -> " + str(x)
- print s
-print
-
-curs.execute("DROP TABLE test_dt")
-conn.commit()
+++ /dev/null
-# enkoding.py - show to change client enkoding (and test it works)
-# -*- encoding: utf8 -*-
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below this line (except for experimenting)
-
-import sys
-import psycopg2
-import psycopg2.extensions
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-print "Initial encoding for this connection is", conn.encoding
-
-print "\n** This example is supposed to be run in a UNICODE terminal! **\n"
-
-print "Available encodings:"
-encs = psycopg2.extensions.encodings.items()
-encs.sort()
-for a, b in encs:
- print " ", a, "<->", b
-
-print "Using STRING typecaster"
-print "Setting backend encoding to LATIN1 and executing queries:"
-conn.set_client_encoding('LATIN1')
-curs = conn.cursor()
-curs.execute("SELECT %s::TEXT AS foo", ('à èìòù',))
-x = curs.fetchone()[0]
-print " ->", unicode(x, 'latin-1').encode('utf-8'), type(x)
-curs.execute("SELECT %s::TEXT AS foo", (u'à èìòù',))
-x = curs.fetchone()[0]
-print " ->", unicode(x, 'latin-1').encode('utf-8'), type(x)
-
-print "Setting backend encoding to UTF8 and executing queries:"
-conn.set_client_encoding('UNICODE')
-curs = conn.cursor()
-curs.execute("SELECT %s::TEXT AS foo", (u'à èìòù'.encode('utf-8'),))
-x = curs.fetchone()[0]
-print " ->", x, type(x)
-curs.execute("SELECT %s::TEXT AS foo", (u'à èìòù',))
-x = curs.fetchone()[0]
-print " ->", x, type(x)
-
-print "Using UNICODE typecaster"
-psycopg2.extensions.register_type(psycopg2.extensions.UNICODE)
-
-print "Setting backend encoding to LATIN1 and executing queries:"
-conn.set_client_encoding('LATIN1')
-curs = conn.cursor()
-curs.execute("SELECT %s::TEXT AS foo", ('à èìòù',))
-x = curs.fetchone()[0]
-print " ->", x.encode('utf-8'), ":", type(x)
-curs.execute("SELECT %s::TEXT AS foo", (u'à èìòù',))
-x = curs.fetchone()[0]
-print " ->", x.encode('utf-8'), ":", type(x)
-
-print "Setting backend encoding to UTF8 and executing queries:"
-conn.set_client_encoding('UNICODE')
-curs = conn.cursor()
-curs.execute("SELECT %s::TEXT AS foo", (u'à èìòù'.encode('utf-8'),))
-x = curs.fetchone()[0]
-print " ->", x.encode('utf-8'), ":", type(x)
-curs.execute("SELECT %s::TEXT AS foo", (u'à èìòù',))
-x = curs.fetchone()[0]
-print " ->", x.encode('utf-8'), ":", type(x)
-
-print "Executing full UNICODE queries"
-
-print "Setting backend encoding to LATIN1 and executing queries:"
-conn.set_client_encoding('LATIN1')
-curs = conn.cursor()
-curs.execute(u"SELECT %s::TEXT AS foo", ('à èìòù',))
-x = curs.fetchone()[0]
-print " ->", x.encode('utf-8'), ":", type(x)
-curs.execute(u"SELECT %s::TEXT AS foo", (u'à èìòù',))
-x = curs.fetchone()[0]
-print " ->", x.encode('utf-8'), ":", type(x)
-
-print "Setting backend encoding to UTF8 and executing queries:"
-conn.set_client_encoding('UNICODE')
-curs = conn.cursor()
-curs.execute(u"SELECT %s::TEXT AS foo", (u'à èìòù'.encode('utf-8'),))
-x = curs.fetchone()[0]
-print " ->", x.encode('utf-8'), ":", type(x)
-curs.execute(u"SELECT %s::TEXT AS foo", (u'à èìòù',))
-x = curs.fetchone()[0]
-print " ->", x.encode('utf-8'), ":", type(x)
+++ /dev/null
-# fetch.py -- example about declaring cursors
-#
-# Copyright (C) 2001-2005 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-#
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below tis line (except for experimenting)
-
-import sys
-import psycopg2
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-print "Encoding for this connection is", conn.encoding
-
-curs = conn.cursor()
-try:
- curs.execute("CREATE TABLE test_fetch (val int4)")
-except:
- conn.rollback()
- curs.execute("DROP TABLE test_fetch")
- curs.execute("CREATE TABLE test_fetch (val int4)")
-conn.commit()
-
-# we use this function to format the output
-
-def flatten(l):
- """Flattens list of tuples l."""
- return map(lambda x: x[0], l)
-
-# insert 20 rows in the table
-
-for i in range(20):
- curs.execute("INSERT INTO test_fetch VALUES(%s)", (i,))
-conn.commit()
-
-# does some nice tricks with the transaction and postgres cursors
-# (remember to always commit or rollback before a DECLARE)
-#
-# we don't need to DECLARE ourselves, psycopg now support named
-# cursors (but we leave the code here, comments, as an example of
-# what psycopg is doing under the hood)
-#
-#curs.execute("DECLARE crs CURSOR FOR SELECT * FROM test_fetch")
-#curs.execute("FETCH 10 FROM crs")
-#print "First 10 rows:", flatten(curs.fetchall())
-#curs.execute("MOVE -5 FROM crs")
-#print "Moved back cursor by 5 rows (to row 5.)"
-#curs.execute("FETCH 10 FROM crs")
-#print "Another 10 rows:", flatten(curs.fetchall())
-#curs.execute("FETCH 10 FROM crs")
-#print "The remaining rows:", flatten(curs.fetchall())
-
-ncurs = conn.cursor("crs")
-ncurs.execute("SELECT * FROM test_fetch")
-print "First 10 rows:", flatten(ncurs.fetchmany(10))
-ncurs.scroll(-5)
-print "Moved back cursor by 5 rows (to row 5.)"
-print "Another 10 rows:", flatten(ncurs.fetchmany(10))
-print "Another one:", list(ncurs.fetchone())
-print "The remaining rows:", flatten(ncurs.fetchall())
-conn.rollback()
-
-curs.execute("DROP TABLE test_fetch")
-conn.commit()
+++ /dev/null
-# lastrowid.py - example of using .lastrowid attribute
-#
-# Copyright (C) 2001-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below tis line (except for experimenting)
-
-import sys, psycopg2
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-curs = conn.cursor()
-
-try:
- curs.execute("CREATE TABLE test_oid (name text, surname text)")
-except:
- conn.rollback()
- curs.execute("DROP TABLE test_oid")
- curs.execute("CREATE TABLE test_oid (name text, surname text)")
-conn.commit()
-
-data = ({'name':'Federico', 'surname':'Di Gregorio'},
- {'name':'Pierluigi', 'surname':'Di Nunzio'})
-
-curs.execute("""INSERT INTO test_oid
- VALUES (%(name)s, %(surname)s)""", data[0])
-
-foid = curs.lastrowid
-print "Oid for %(name)s %(surname)s" % data[0], "is", foid
-
-curs.execute("""INSERT INTO test_oid
- VALUES (%(name)s, %(surname)s)""", data[1])
-moid = curs.lastrowid
-print "Oid for %(name)s %(surname)s" % data[1], "is", moid
-
-curs.execute("SELECT * FROM test_oid WHERE oid = %s", (foid,))
-print "Oid", foid, "selected %s %s" % curs.fetchone()
-
-curs.execute("SELECT * FROM test_oid WHERE oid = %s", (moid,))
-print "Oid", moid, "selected %s %s" % curs.fetchone()
-
-curs.execute("DROP TABLE test_oid")
-conn.commit()
+++ /dev/null
-# mogrify.py - test all possible simple type mogrifications
-# -*- encoding: latin1 -*-
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below this line (except for experimenting)
-
-import sys, psycopg2
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-
-conn = psycopg2.connect(DSN)
-print "Encoding for this connection is", conn.encoding
-
-curs = conn.cursor()
-curs.execute("SELECT %(foo)s AS foo", {'foo':'bar'})
-curs.execute("SELECT %(foo)s AS foo", {'foo':None})
-curs.execute("SELECT %(foo)s AS foo", {'foo':True})
-curs.execute("SELECT %(foo)s AS foo", {'foo':42})
-curs.execute("SELECT %(foo)s AS foo", {'foo':u'yatt�!'})
-curs.execute("SELECT %(foo)s AS foo", {'foo':u'bar'})
-
-print curs.mogrify("SELECT %(foo)s AS foo", {'foo':'bar'})
-print curs.mogrify("SELECT %(foo)s AS foo", {'foo':None})
-print curs.mogrify("SELECT %(foo)s AS foo", {'foo':True})
-print curs.mogrify("SELECT %(foo)s AS foo", {'foo':42})
-print curs.mogrify("SELECT %(foo)s AS foo", {'foo':u'yatt�!'})
-print curs.mogrify("SELECT %(foo)s AS foo", {'foo':u'bar'})
-
-conn.rollback()
+++ /dev/null
-"""
-Using a tuple as a bound variable in "SELECT ... IN (...)" clauses
-in PostgreSQL using psycopg 2
-
-Some time ago someone asked on the psycopg mailing list how to have a
-bound variable expand to the right SQL for an SELECT IN clause:
-
- SELECT * FROM atable WHERE afield IN (value1, value2, value3)
-
-with the values to be used in the IN clause to be passed to the cursor
-.execute() method in a tuple as a bound variable, i.e.:
-
- in_values = ("value1", "value2", "value3")
- curs.execute("SELECT ... IN %s", (in_values,))
-
-psycopg 1 does support typecasting from Python to PostgreSQL (and back)
-only for simple types and this problem has no elegant solution (short or
-writing a wrapper class returning the pre-quoted text in an __str__
-method.
-
-But psycopg 2 offers a simple and elegant solution by partially
-implementing the Object Adaptation from PEP 246. psycopg 2 (still in
-beta and currently labeled as 1.99.9) moves the type-casting logic into
-external adapters and a somehow broken adapt() function.
-
-While the original adapt() takes 3 arguments, psycopg's one only takes
-1: the bound variable to be adapted. The result is an object supporting
-a not-yet well defined protocol that we can call IPsycopgSQLQuote:
-
- class IPsycopgSQLQuote:
-
- def getquoted(self):
- "Returns a quoted string representing the bound variable."
-
- def getbinary(self):
- "Returns a binary quoted string representing the bound variable."
-
- def getbuffer(self):
- "Returns the wrapped object itself."
-
- __str__ = getquoted
-
-Then one of the functions (usually .getquoted()) is called by psycopg at
-the right time to obtain the right, sql-quoted representation for the
-corresponding bound variable.
-
-The nice part is that the default, built-in adapters, derived from
-psycopg 1 tyecasting code can be overridden by the programmer, simply
-replacing them in the psycopg.extensions.adapters dictionary.
-
-Then the solution to the original problem is now obvious: write an
-adapter that adapts tuple objects into the right SQL string, by calling
-recursively adapt() on each element.
-
-Note: psycopg 2 adapter code is still very young and will probably move
-to a more 'standard' (3 arguments) implementation for the adapt()
-function; as long as that does not slow down too much query execution.
-
-Psycopg 2 development can be tracked on the psycopg mailing list:
-
- http://lists.initd.org/mailman/listinfo/psycopg
-
-and on the psycopg 2 wiki:
-
- http://wiki.initd.org/Projects/Psycopg2
-
-"""
-
-import psycopg2
-import psycopg2.extensions
-from psycopg2.extensions import adapt as psycoadapt
-from psycopg2.extensions import register_adapter
-
-class AsIs(object):
- """An adapter that just return the object 'as is'.
-
- psycopg 1.99.9 has some optimizations that make impossible to call
- adapt() without adding some basic adapters externally. This limitation
- will be lifted in a future release.
- """
- def __init__(self, obj):
- self.__obj = obj
- def getquoted(self):
- return self.__obj
-
-class SQL_IN(object):
- """Adapt a tuple to an SQL quotable object."""
-
- def __init__(self, seq):
- self._seq = seq
-
- def prepare(self, conn):
- pass
-
- def getquoted(self):
- # this is the important line: note how every object in the
- # list is adapted and then how getquoted() is called on it
-
- qobjs = [str(psycoadapt(o).getquoted()) for o in self._seq]
-
- return '(' + ', '.join(qobjs) + ')'
-
- __str__ = getquoted
-
-
-# add our new adapter class to psycopg list of adapters
-register_adapter(tuple, SQL_IN)
-register_adapter(float, AsIs)
-register_adapter(int, AsIs)
-
-# usually we would call:
-#
-# conn = psycopg.connect("...")
-# curs = conn.cursor()
-# curs.execute("SELECT ...", (("this", "is", "the", "tuple"),))
-#
-# but we have no connection to a database right now, so we just check
-# the SQL_IN class by calling psycopg's adapt() directly:
-
-if __name__ == '__main__':
- print "Note how the string will be SQL-quoted, but the number will not:"
- print psycoadapt(("this is an 'sql quoted' str\\ing", 1, 2.0))
+++ /dev/null
-# notify.py - example of getting notifies
-#
-# Copyright (C) 2001-2005 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below tis line (except for experimenting)
-
-import sys
-import psycopg2
-import select
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-print "Encoding for this connection is", conn.encoding
-
-conn.set_isolation_level(0)
-curs = conn.cursor()
-
-curs.execute("listen test")
-
-print "Waiting for 'NOTIFY test'"
-while 1:
- if select.select([curs],[],[],5)==([],[],[]):
- print "Timeout"
- else:
- if curs.isready():
- print "Got NOTIFY: %s" % str(curs.connection.notifies.pop())
+++ /dev/null
-# simple.py - very simple example of plain DBAPI-2.0 usage
-# currently used as test-me-stress-me script for psycopg 2.0
-#
-# Copyright (C) 2001-2003 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below this line (except for experimenting)
-
-class SimpleQuoter(object):
- def sqlquote(x=None):
- return "'bar'"
-
-import sys
-import psycopg2
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-print "Encoding for this connection is", conn.encoding
-
-curs = conn.cursor()
-curs.execute("SELECT 1 AS foo")
-print curs.fetchone()
-curs.execute("SELECT 1 AS foo")
-print curs.fetchmany()
-curs.execute("SELECT 1 AS foo")
-print curs.fetchall()
-
-conn.rollback()
-
-sys.exit(0)
-
-curs.execute("SELECT 1 AS foo", async=1)
-
-curs.execute("SELECT %(foo)s AS foo", {'foo':'bar'})
-curs.execute("SELECT %(foo)s AS foo", {'foo':None})
-curs.execute("SELECT %(foo)f AS foo", {'foo':42})
-curs.execute("SELECT %(foo)s AS foo", {'foo':SimpleQuoter()})
+++ /dev/null
-# threads.py -- example of multiple threads using psycopg
-# -*- encoding: latin1 -*-
-#
-# Copyright (C) 2001-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## some others parameters
-INSERT_THREADS = ('A', 'B', 'C')
-SELECT_THREADS = ('1', '2')
-
-ROWS = 1000
-
-COMMIT_STEP = 20
-SELECT_SIZE = 10000
-SELECT_STEP = 500
-SELECT_DIV = 250
-
-# the available modes are:
-# 0 - one connection for all insert and one for all select threads
-# 1 - connections generated using the connection pool
-
-MODE = 1
-
-## don't modify anything below tis line (except for experimenting)
-
-import sys, psycopg2, threading
-from psycopg2.pool import ThreadedConnectionPool
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-if len(sys.argv) > 2:
- MODE = int(sys.argv[2])
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-curs = conn.cursor()
-
-try:
- curs.execute("""CREATE TABLE test_threads (
- name text, value1 int4, value2 float)""")
-except:
- conn.rollback()
- curs.execute("DROP TABLE test_threads")
- curs.execute("""CREATE TABLE test_threads (
- name text, value1 int4, value2 float)""")
-conn.commit()
-
-
-## this function inserts a big number of rows and creates and destroys
-## a large number of cursors
-
-def insert_func(conn_or_pool, rows):
- name = threading.currentThread().getName()
-
- if MODE == 0:
- conn = conn_or_pool
- else:
- conn = conn_or_pool.getconn()
-
- for i in range(rows):
- if divmod(i, COMMIT_STEP)[1] == 0:
- conn.commit()
- if MODE == 1:
- conn_or_pool.putconn(conn)
- s = name + ": COMMIT STEP " + str(i)
- print s
- if MODE == 1:
- conn = conn_or_pool.getconn()
- c = conn.cursor()
- try:
- c.execute("INSERT INTO test_threads VALUES (%s, %s, %s)",
- (str(i), i, float(i)))
- except psycopg2.ProgrammingError, err:
- print name, ": an error occurred; skipping this insert"
- print err
- conn.commit()
-
-## a nice select function that prints the current number of rows in the
-## database (and transefer them, putting some pressure on the network)
-
-def select_func(conn_or_pool, z):
- name = threading.currentThread().getName()
-
- if MODE == 0:
- conn = conn_or_pool
- conn.set_isolation_level(0)
-
- for i in range(SELECT_SIZE):
- if divmod(i, SELECT_STEP)[1] == 0:
- try:
- if MODE == 1:
- conn = conn_or_pool.getconn()
- conn.set_isolation_level(0)
- c = conn.cursor()
- c.execute("SELECT * FROM test_threads WHERE value2 < %s",
- (int(i/z),))
- l = c.fetchall()
- if MODE == 1:
- conn_or_pool.putconn(conn)
- s = name + ": number of rows fetched: " + str(len(l))
- print s
- except psycopg2.ProgrammingError, err:
- print name, ": an error occurred; skipping this select"
- print err
-
-## create the connection pool or the connections
-if MODE == 0:
- conn_insert = psycopg2.connect(DSN)
- conn_select = psycopg2.connect(DSN)
-else:
- m = len(INSERT_THREADS) + len(SELECT_THREADS)
- n = m/2
- conn_insert = conn_select = ThreadedConnectionPool(n, m, DSN)
-
-## create the threads
-threads = []
-
-print "Creating INSERT threads:"
-for name in INSERT_THREADS:
- t = threading.Thread(None, insert_func, 'Thread-'+name,
- (conn_insert, ROWS))
- t.setDaemon(0)
- threads.append(t)
-
-print "Creating SELECT threads:"
-for name in SELECT_THREADS:
- t = threading.Thread(None, select_func, 'Thread-'+name,
- (conn_select, SELECT_DIV))
- t.setDaemon(0)
- threads.append(t)
-
-## really start the threads now
-for t in threads:
- t.start()
-
-# and wait for them to finish
-for t in threads:
- t.join()
- print t.getName(), "exited OK"
-
-
-conn.commit()
-curs.execute("SELECT count(name) FROM test_threads")
-print "Inserted", curs.fetchone()[0], "rows."
-
-curs.execute("DROP TABLE test_threads")
-conn.commit()
+++ /dev/null
-# tz.py - example of datetime objects with time zones
-# -*- encoding: utf8 -*-
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below this line (except for experimenting)
-
-import sys
-import psycopg2
-import datetime
-
-from psycopg2.tz import ZERO, LOCAL, FixedOffsetTimezone
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-curs = conn.cursor()
-
-try:
- curs.execute("CREATE TABLE test_tz (t timestamp with time zone)")
-except:
- conn.rollback()
- curs.execute("DROP TABLE test_tz")
- curs.execute("CREATE TABLE test_tz (t timestamp with time zone)")
-conn.commit()
-
-d = datetime.datetime(1971, 10, 19, 22, 30, 0, tzinfo=LOCAL)
-curs.execute("INSERT INTO test_tz VALUES (%s)", (d,))
-print "Inserted timestamp with timezone:", d
-print "Time zone:", d.tzinfo.tzname(d), "offset:", d.tzinfo.utcoffset(d)
-
-tz = FixedOffsetTimezone(-5*60, "EST")
-d = datetime.datetime(1971, 10, 19, 22, 30, 0, tzinfo=tz)
-curs.execute("INSERT INTO test_tz VALUES (%s)", (d,))
-print "Inserted timestamp with timezone:", d
-print "Time zone:", d.tzinfo.tzname(d), "offset:", d.tzinfo.utcoffset(d)
-
-curs.execute("SELECT * FROM test_tz")
-d = curs.fetchone()[0]
-curs.execute("INSERT INTO test_tz VALUES (%s)", (d,))
-print "Inserted SELECTed timestamp:", d
-print "Time zone:", d.tzinfo.tzname(d), "offset:", d.tzinfo.utcoffset(d)
-
-curs.execute("SELECT * FROM test_tz")
-for d in curs:
- u = d[0].utcoffset() or ZERO
- print "UTC time: ", d[0] - u
- print "Local time:", d[0]
- print "Time zone:", d[0].tzinfo.tzname(d[0]), d[0].tzinfo.utcoffset(d[0])
-
-
-curs.execute("DROP TABLE test_tz")
-conn.commit()
+++ /dev/null
-# usercast.py -- example of user defined typecasters
-# -*- encoding: latin-1 -*-
-#
-# Copyright (C) 2001-2005 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-## put in DSN your DSN string
-
-DSN = 'dbname=test'
-
-## don't modify anything below tis line (except for experimenting)
-
-import sys
-import psycopg2
-import psycopg2.extensions
-import whrandom
-
-# importing psycopg.extras will give us a nice tuple adapter: this is wrong
-# because the adapter is meant to be used in SQL IN clauses while we use
-# tuples to represent points but it works and the example is about Rect, not
-# "Point"
-import psycopg2.extras
-
-if len(sys.argv) > 1:
- DSN = sys.argv[1]
-
-print "Opening connection using dns:", DSN
-conn = psycopg2.connect(DSN)
-print "Initial encoding for this connection is", conn.encoding
-
-curs = conn.cursor()
-try:
- curs.execute("CREATE TABLE test_cast (p1 point, p2 point, b box)")
-except:
- conn.rollback()
- curs.execute("DROP TABLE test_cast")
- curs.execute("CREATE TABLE test_cast (p1 point, p2 point, b box)")
-conn.commit()
-
-# this is the callable object we use as a typecast (the typecast is
-# usually a function, but we use a class, just to demonstrate the
-# flexibility of the psycopg casting system
-
-class Rect(object):
- """Very simple rectangle.
-
- Note that we use this type as a data holder, as an adapter of itself for
- the ISQLQuote protocol used by psycopg's adapt() (see __confrom__ below)
- and eventually as a type-caster for the data extracted from the database
- (that's why __init__ takes the curs argument.)
- """
-
- def __init__(self, s=None, curs=None):
- """Init the rectangle from the optional string s."""
- self.x = self.y = self.width = self.height = 0.0
- if s: self.from_string(s)
-
- def __conform__(self, proto):
- """This is a terrible hack, just ignore proto and return self."""
- if proto == psycopg2.extensions.ISQLQuote:
- return self
-
- def from_points(self, x0, y0, x1, y1):
- """Init the rectangle from points."""
- if x0 > x1: (x0, x1) = (x1, x0)
- if y0 > y1: (y0, y1) = (y1, y0)
- self.x = x0
- self.y = y0
- self.width = x1 - x0
- self.height = y1 - y0
-
- def from_string(self, s):
- """Init the rectangle from a string."""
- seq = eval(s)
- self.from_points(seq[0][0], seq[0][1], seq[1][0], seq[1][1])
-
- def getquoted(self):
- """Format self as a string usable by the db to represent a box."""
- s = "'((%d,%d),(%d,%d))'" % (
- self.x, self.y, self.x + self.width, self.y + self.height)
- return s
-
- def show(self):
- """Format a description of the box."""
- s = "X: %d\tY: %d\tWidth: %d\tHeight: %d" % (
- self.x, self.y, self.width, self.height)
- return s
-
-# here we select from the empty table, just to grab the description
-curs.execute("SELECT b FROM test_cast WHERE 0=1")
-boxoid = curs.description[0][1]
-print "Oid for the box datatype is", boxoid
-
-# and build the user cast object
-BOX = psycopg2.extensions.new_type((boxoid,), "BOX", Rect)
-psycopg2.extensions.register_type(BOX)
-
-# now insert 100 random data (2 points and a box in each row)
-for i in range(100):
- p1 = (whrandom.randint(0,100), whrandom.randint(0,100))
- p2 = (whrandom.randint(0,100), whrandom.randint(0,100))
- b = Rect()
- b.from_points(whrandom.randint(0,100), whrandom.randint(0,100),
- whrandom.randint(0,100), whrandom.randint(0,100))
- curs.execute("INSERT INTO test_cast VALUES ('%(p1)s', '%(p2)s', %(box)s)",
- {'box':b, 'p1':p1, 'p2':p2})
-print "Added 100 boxed to the database"
-
-# select and print all boxes with at least one point inside
-curs.execute("SELECT b FROM test_cast WHERE p1 @ b OR p2 @ b")
-boxes = curs.fetchall()
-print "Found %d boxes with at least a point inside:" % len(boxes)
-for box in boxes:
- print " ", box[0].show()
-
-curs.execute("DROP TABLE test_cast")
-conn.commit()
+++ /dev/null
-"""A Python driver for PostgreSQL
-
-psycopg is a PostgreSQL_ database adapter for the Python_ programming
-language. This is version 2, a complete rewrite of the original code to
-provide new-style classes for connection and cursor objects and other sweet
-candies. Like the original, psycopg 2 was written with the aim of being very
-small and fast, and stable as a rock.
-
-Homepage: http://initd.org/projects/psycopg2
-
-.. _PostgreSQL: http://www.postgresql.org/
-.. _Python: http://www.python.org/
-
-:Groups:
- * `Connections creation`: connect
- * `Value objects constructors`: Binary, Date, DateFromTicks, Time,
- TimeFromTicks, Timestamp, TimestampFromTicks
-"""
-# psycopg/__init__.py - initialization of the psycopg module
-#
-# Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-# Import modules needed by _psycopg to allow tools like py2exe to do
-# their work without bothering about the module dependencies.
-#
-# TODO: we should probably use the Warnings framework to signal a missing
-# module instead of raising an exception (in case we're running a thin
-# embedded Python or something even more devious.)
-
-import sys, warnings
-if sys.version_info[0] >= 2 and sys.version_info[1] >= 3:
- try:
- import datetime as _psycopg_needs_datetime
- except:
- warnings.warn(
- "can't import datetime module probably needed by _psycopg",
- RuntimeWarning)
-if sys.version_info[0] >= 2 and sys.version_info[1] >= 4:
- try:
- import decimal as _psycopg_needs_decimal
- except:
- warnings.warn(
- "can't import decimal module probably needed by _psycopg",
- RuntimeWarning)
-from psycopg2 import tz
-del sys, warnings
-
-# Import the DBAPI-2.0 stuff into top-level module.
-
-from _psycopg import BINARY, NUMBER, STRING, DATETIME, ROWID
-
-from _psycopg import Binary, Date, Time, Timestamp
-from _psycopg import DateFromTicks, TimeFromTicks, TimestampFromTicks
-
-from _psycopg import Error, Warning, DataError, DatabaseError, ProgrammingError
-from _psycopg import IntegrityError, InterfaceError, InternalError
-from _psycopg import NotSupportedError, OperationalError
-
-from _psycopg import connect, apilevel, threadsafety, paramstyle
-from _psycopg import __version__
-
-__all__ = [ k for k in locals().keys() if not k.startswith('_') ]
+++ /dev/null
-"""psycopg extensions to the DBAPI-2.0
-
-This module holds all the extensions to the DBAPI-2.0 provided by psycopg.
-
-- `connection` -- the new-type inheritable connection class
-- `cursor` -- the new-type inheritable cursor class
-- `adapt()` -- exposes the PEP-246_ compatible adapting mechanism used
- by psycopg to adapt Python types to PostgreSQL ones
-
-.. _PEP-246: http://www.python.org/peps/pep-0246.html
-"""
-# psycopg/extensions.py - DBAPI-2.0 extensions specific to psycopg
-#
-# Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-from _psycopg import UNICODE, INTEGER, LONGINTEGER, BOOLEAN, FLOAT
-from _psycopg import TIME, DATE, INTERVAL
-
-from _psycopg import Boolean, QuotedString, AsIs
-try:
- from _psycopg import DateFromMx, TimeFromMx, TimestampFromMx
- from _psycopg import IntervalFromMx
-except:
- pass
-try:
- from _psycopg import DateFromPy, TimeFromPy, TimestampFromPy
- from _psycopg import IntervalFromPy
-except:
- pass
-
-from _psycopg import adapt, adapters, encodings, connection, cursor
-from _psycopg import string_types, binary_types, new_type, register_type
-from _psycopg import ISQLQuote
-
-"""Isolation level values."""
-ISOLATION_LEVEL_AUTOCOMMIT = 0
-ISOLATION_LEVEL_READ_COMMITTED = 1
-ISOLATION_LEVEL_SERIALIZABLE = 2
-
-# PostgreSQL maps the the other standard values to already defined levels
-ISOLATION_LEVEL_REPEATABLE_READ = ISOLATION_LEVEL_SERIALIZABLE
-ISOLATION_LEVEL_READ_UNCOMMITTED = ISOLATION_LEVEL_READ_COMMITTED
-
-"""Transaction status values."""
-STATUS_SETUP = 0
-STATUS_READY = 1
-STATUS_BEGIN = 2
-STATUS_SYNC = 3
-STATUS_ASYNC = 4
-
-# This is a usefull mnemonic to check if the connection is in a transaction
-STATUS_IN_TRANSACTION = STATUS_BEGIN
-
-
-def register_adapter(typ, callable):
- """Register 'callable' as an ISQLQuote adapter for type 'typ'."""
- adapters[(typ, ISQLQuote)] = callable
-
-__all__ = [ k for k in locals().keys() if not k.startswith('_') ]
+++ /dev/null
-"""Miscellaneous goodies for psycopg2
-
-This module is a generic place used to hold little helper functions
-and classes untill a better place in the distribution is found.
-"""
-# psycopg/extras.py - miscellaneous extra goodies for psycopg
-#
-# Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-import os
-import time
-
-try:
- import logging
-except:
- logging = None
-
-from psycopg2.extensions import cursor as _cursor
-from psycopg2.extensions import connection as _connection
-from psycopg2.extensions import register_adapter as _RA
-from psycopg2.extensions import adapt as _A
-
-
-class DictConnection(_connection):
- """A connection that uses DictCursor automatically."""
- def cursor(self):
- return _connection.cursor(self, cursor_factory=DictCursor)
-
-class DictCursor(_cursor):
- """A cursor that keeps a list of column name -> index mappings."""
-
- __query_executed = 0
-
- def execute(self, query, vars=None, async=0):
- self.row_factory = DictRow
- self.index = {}
- self.__query_executed = 1
- return _cursor.execute(self, query, vars, async)
-
- def callproc(self, procname, vars=None):
- self.row_factory = DictRow
- self.index = {}
- self.__query_executed = 1
- return _cursor.callproc(self, procname, vars)
-
- def _build_index(self):
- if self.__query_executed == 1 and self.description:
- for i in range(len(self.description)):
- self.index[self.description[i][0]] = i
- self.__query_executed = 0
-
- def fetchone(self):
- res = _cursor.fetchone(self)
- if self.__query_executed:
- self._build_index()
- return res
-
- def fetchmany(self, size=None):
- res = _cursor.fetchmany(self, size)
- if self.__query_executed:
- self._build_index()
- return res
-
- def fetchall(self):
- res = _cursor.fetchall(self)
- if self.__query_executed:
- self._build_index()
- return res
-
- def next(self):
- res = _cursor.fetchone(self)
- if res is None:
- raise StopIteration()
- if self.__query_executed:
- self._build_index()
- return res
-
-class DictRow(list):
- """A row object that allow by-colun-name access to data."""
-
- def __init__(self, cursor):
- self._index = cursor.index
- self[:] = [None] * len(cursor.description)
-
- def __getitem__(self, x):
- if type(x) != int:
- x = self._index[x]
- return list.__getitem__(self, x)
-
- def items(self):
- res = []
- for n, v in self._index.items():
- res.append((n, list.__getitem__(self, v)))
- return res
-
- def keys(self):
- return self._index.keys()
-
- def values(self):
- return tuple(self[:])
-
- def has_key(self, x):
- return self._index.has_key(x)
-
- def get(self, x, default=None):
- try:
- return self[x]
- except:
- return default
-
-
-class SQL_IN(object):
- """Adapt any iterable to an SQL quotable object."""
-
- def __init__(self, seq):
- self._seq = seq
-
- def prepare(self, conn):
- self._conn = conn
-
- def getquoted(self):
- # this is the important line: note how every object in the
- # list is adapted and then how getquoted() is called on it
- pobjs = [_A(o) for o in self._seq]
- for obj in pobjs:
- if hasattr(obj, 'prepare'):
- obj.prepare(self._conn)
- qobjs = [str(o.getquoted()) for o in pobjs]
- return '(' + ', '.join(qobjs) + ')'
-
- __str__ = getquoted
-
-_RA(tuple, SQL_IN)
-
-
-class LoggingConnection(_connection):
- """A connection that logs all queries to a file or logger object."""
-
- def initialize(self, logobj):
- """Initialize the connection to log to `logobj`.
-
- The `logobj` parameter can be an open file object or a Logger instance
- from the standard logging module.
- """
- self._logobj = logobj
- if logging and isinstance(logobj, logging.Logger):
- self.log = self._logtologger
- else:
- self.log = self._logtofile
-
- def filter(self, msg, curs):
- """Filter the query before logging it.
-
- This is the method to overwrite to filter unwanted queries out of the
- log or to add some extra data to the output. The default implementation
- just does nothing.
- """
- return msg
-
- def _logtofile(self, msg, curs):
- msg = self.filter(msg, curs)
- if msg: self._logobj.write(msg + os.linesep)
-
- def _logtologger(self, msg, curs):
- msg = self.filter(msg, curs)
- if msg: self._logobj.debug(msg)
-
- def _check(self):
- if not hasattr(self, '_logobj'):
- raise self.ProgrammingError(
- "LoggingConnection object has not been initialize()d")
-
- def cursor(self):
- self._check()
- return _connection.cursor(self, cursor_factory=LoggingCursor)
-
-class LoggingCursor(_cursor):
- """A cursor that logs queries using its connection logging facilities."""
-
- def execute(self, query, vars=None, async=0):
- try:
- return _cursor.execute(self, query, vars, async)
- finally:
- self.connection.log(self.query, self)
-
- def callproc(self, procname, vars=None):
- try:
- return _cursor.callproc(self, procname, vars)
- finally:
- self.connection.log(self.query, self)
-
-
-class MinTimeLoggingConnection(LoggingConnection):
- """A connection that logs queries based on execution time.
-
- This is just an example of how to sub-class LoggingConnection to provide
- some extra filtering for the logged queries. Both the `.inizialize()` and
- `.filter()` methods are overwritten to make sure that only queries
- executing for more than `mintime` ms are logged.
-
- Note that this connection uses the specialized cursor MinTimeLoggingCursor.
- """
- def initialize(self, logobj, mintime=0):
- LoggingConnection.initialize(self, logobj)
- self._mintime = mintime
-
- def filter(self, msg, curs):
- t = (time.time() - curs.timestamp) * 1000
- if t > self._mintime:
- return msg + os.linesep + " (execution time: %d ms)" % t
-
- def cursor(self):
- self._check()
- return _connection.cursor(self, cursor_factory=MinTimeLoggingCursor)
-
-class MinTimeLoggingCursor(LoggingCursor):
- """The cursor sub-class companion to MinTimeLoggingConnection."""
-
- def execute(self, query, vars=None, async=0):
- self.timestamp = time.time()
- return LoggingCursor.execute(self, query, vars, async)
-
- def callproc(self, procname, vars=None):
- self.timestamp = time.time()
- return LoggingCursor.execute(self, procname, var)
+++ /dev/null
-"""Connection pooling for psycopg2
-
-This module implements thread-safe (and not) connection pools.
-"""
-# psycopg/pool.py - pooling code for psycopg
-#
-# Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-import psycopg2
-
-try:
- import logging
- # do basic initialization if the module is not already initialized
- logging.basicConfig(level=logging.INFO,
- format='%(asctime)s %(levelname)s %(message)s')
- # create logger object for psycopg2 module and sub-modules
- _logger = logging.getLogger("psycopg2")
- def dbg(*args):
- _logger.debug("psycopg2", ' '.join([str(x) for x in args]))
- try:
- import App # does this make sure that we're running in Zope?
- _logger.info("installed. Logging using Python logging module")
- except:
- _logger.debug("installed. Logging using Python logging module")
-
-except ImportError:
- from zLOG import LOG, DEBUG, INFO
- def dbg(*args):
- LOG('ZPsycopgDA', DEBUG, "",
- ' '.join([str(x) for x in args])+'\n')
- LOG('ZPsycopgDA', INFO, "Installed", "Logging using Zope's zLOG\n")
-
-except:
- import sys
- def dbg(*args):
- sys.stderr.write(' '.join(args)+'\n')
-
-
-class PoolError(psycopg2.Error):
- pass
-
-
-class AbstractConnectionPool(object):
- """Generic key-based pooling code."""
-
- def __init__(self, minconn, maxconn, *args, **kwargs):
- """Initialize the connection pool.
-
- New 'minconn' connections are created immediately calling 'connfunc'
- with given parameters. The connection pool will support a maximum of
- about 'maxconn' connections.
- """
- self.minconn = minconn
- self.maxconn = maxconn
- self.closed = False
-
- self._args = args
- self._kwargs = kwargs
-
- self._pool = []
- self._used = {}
- self._rused = {} # id(conn) -> key map
- self._keys = 0
-
- for i in range(self.minconn):
- self._connect()
-
- def _connect(self, key=None):
- """Create a new connection and assign it to 'key' if not None."""
- conn = psycopg2.connect(*self._args, **self._kwargs)
- if key is not None:
- self._used[key] = conn
- self._rused[id(conn)] = key
- else:
- self._pool.append(conn)
- return conn
-
- def _getkey(self):
- """Return a new unique key."""
- self._keys += 1
- return self._keys
-
- def _getconn(self, key=None):
- """Get a free connection and assign it to 'key' if not None."""
- if self.closed: raise PoolError("connection pool is closed")
- if key is None: key = self._getkey()
-
- if self._used.has_key(key):
- return self._used[key]
-
- if self._pool:
- self._used[key] = conn = self._pool.pop()
- self._rused[id(conn)] = key
- return conn
- else:
- if len(self._used) == self.maxconn:
- raise PoolError("connection pool exausted")
- return self._connect(key)
-
- def _putconn(self, conn, key=None, close=False):
- """Put away a connection."""
- if self.closed: raise PoolError("connection pool is closed")
- if key is None: key = self._rused[id(conn)]
-
- if not key:
- raise PoolError("trying to put unkeyed connection")
-
- if len(self._pool) < self.minconn and not close:
- self._pool.append(conn)
- else:
- conn.close()
-
- # here we check for the presence of key because it can happen that a
- # thread tries to put back a connection after a call to close
- if not self.closed or key in self._used:
- del self._used[key]
- del self._rused[id(conn)]
-
- def _closeall(self):
- """Close all connections.
-
- Note that this can lead to some code fail badly when trying to use
- an already closed connection. If you call .closeall() make sure
- your code can deal with it.
- """
- if self.closed: raise PoolError("connection pool is closed")
- for conn in self._pool + list(self._used.values()):
- try:
- print "Closing connection", conn
- conn.close()
- except:
- pass
- self.closed = True
-
-
-class SimpleConnectionPool(AbstractConnectionPool):
- """A connection pool that can't be shared across different threads."""
-
- getconn = AbstractConnectionPool._getconn
- putconn = AbstractConnectionPool._putconn
- closeall = AbstractConnectionPool._closeall
-
-
-class ThreadedConnectionPool(AbstractConnectionPool):
- """A connection pool that works with the threading module."""
-
- def __init__(self, minconn, maxconn, *args, **kwargs):
- """Initialize the threading lock."""
- import threading
- AbstractConnectionPool.__init__(
- self, minconn, maxconn, *args, **kwargs)
- self._lock = threading.Lock()
-
- def getconn(self, key=None):
- """Get a free connection and assign it to 'key' if not None."""
- self._lock.acquire()
- try:
- return self._getconn(key)
- finally:
- self._lock.release()
-
- def putconn(self, conn=None, key=None, close=False):
- """Put away an unused connection."""
- self._lock.acquire()
- try:
- self._putconn(conn, key, close)
- finally:
- self._lock.release()
-
- def closeall(self):
- """Close all connections (even the one currently in use.)"""
- self._lock.acquire()
- try:
- self._closeall()
- finally:
- self._lock.release()
-
-
-class PersistentConnectionPool(AbstractConnectionPool):
- """A pool that assigns persistent connections to different threads.
-
- Note that this connection pool generates by itself the required keys
- using the current thread id. This means that untill a thread put away
- a connection it will always get the same connection object by successive
- .getconn() calls. This also means that a thread can't use more than one
- single connection from the pool.
- """
-
- def __init__(self, minconn, maxconn, *args, **kwargs):
- """Initialize the threading lock."""
- import threading
- AbstractConnectionPool.__init__(
- self, minconn, maxconn, *args, **kwargs)
- self._lock = threading.Lock()
-
- # we we'll need the thread module, to determine thread ids, so we
- # import it here and copy it in an instance variable
- import thread
- self.__thread = thread
-
- def getconn(self):
- """Generate thread id and return a connection."""
- key = self.__thread.get_ident()
- self._lock.acquire()
- try:
- return self._getconn(key)
- finally:
- self._lock.release()
-
- def putconn(self, conn=None, close=False):
- """Put away an unused connection."""
- key = self.__thread.get_ident()
- self._lock.acquire()
- try:
- if not conn: conn = self._used[key]
- self._putconn(conn, key, close)
- finally:
- self._lock.release()
-
- def closeall(self):
- """Close all connections (even the one currently in use.)"""
- self._lock.acquire()
- try:
- self._closeall()
- finally:
- self._lock.release()
+++ /dev/null
-"""psycopg 1.1.x compatibility module
-
-This module uses the new style connection and cursor types to build a psycopg
-1.1.1.x compatibility layer. It should be considered a temporary hack to run
-old code while porting to psycopg 2. Import it as follows::
-
- from psycopg2 import psycopg1 as psycopg
-"""
-# psycopg/psycopg1.py - psycopg 1.1.x compatibility module
-#
-# Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-import _psycopg as _2psycopg
-from psycopg2.extensions import cursor as _2cursor
-from psycopg2.extensions import connection as _2connection
-
-from psycopg2 import *
-del connect
-
-
-def connect(*args, **kwargs):
- """connect(dsn, ...) -> new psycopg 1.1.x compatible connection object"""
- kwargs['connection_factory'] = connection
- conn = _2psycopg.connect(*args, **kwargs)
- conn.set_isolation_level(2)
- return conn
-
-class connection(_2connection):
- """psycopg 1.1.x connection."""
-
- def cursor(self):
- """cursor() -> new psycopg 1.1.x compatible cursor object"""
- return _2connection.cursor(self, cursor_factory=cursor)
-
- def autocommit(self, on_off=1):
- """autocommit(on_off=1) -> switch autocommit on (1) or off (0)"""
- if on_off > 0:
- self.set_isolation_level(0)
- else:
- self.set_isolation_level(2)
-
-
-class cursor(_2cursor):
- """psycopg 1.1.x cursor.
-
- Note that this cursor implements the exact procedure used by psycopg 1 to
- build dictionaries out of result rows. The DictCursor in the
- psycopg.extras modules implements a much better and faster algorithm.
- """
-
- def __build_dict(self, row):
- res = {}
- for i in range(len(self.description)):
- res[self.description[i][0]] = row[i]
- return res
-
- def dictfetchone(self):
- row = _2cursor.fetchone(self)
- if row:
- return self.__build_dict(row)
- else:
- return row
-
- def dictfetchmany(self, size):
- res = []
- rows = _2cursor.fetchmany(self, size)
- for row in rows:
- res.append(self.__build_dict(row))
- return res
-
- def dictfetchall(self):
- res = []
- rows = _2cursor.fetchall(self)
- for row in rows:
- res.append(self.__build_dict(row))
- return res
-
+++ /dev/null
-"""tzinfo implementations for psycopg2
-
-This module holds two different tzinfo implementations that can be used as
-the 'tzinfo' argument to datetime constructors, directly passed to psycopg
-functions or used to set the .tzinfo_factory attribute in cursors.
-"""
-# psycopg/tz.py - tzinfo implementation
-#
-# Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-import datetime
-import time
-
-
-ZERO = datetime.timedelta(0)
-
-class FixedOffsetTimezone(datetime.tzinfo):
- """Fixed offset in minutes east from UTC.
-
- This is exactly the implementation found in Python 2.3.x documentation,
- with a small change to the __init__ method to allow for pickling and a
- default name in the form 'sHH:MM' ('s' is the sign.)
- """
- _name = None
- _offset = ZERO
-
- def __init__(self, offset=None, name=None):
- if offset is not None:
- self._offset = datetime.timedelta(minutes = offset)
- if name is not None:
- self._name = name
-
- def utcoffset(self, dt):
- return self._offset
-
- def tzname(self, dt):
- if self._name is not None:
- return self._name
- else:
- seconds = self._offset.seconds + self._offset.days * 86400
- hours, seconds = divmod(seconds, 3600)
- minutes = seconds/60
- if minutes:
- return "%+03d:%d" % (hours, minutes)
- else:
- return "%+03d" % hours
-
- def dst(self, dt):
- return ZERO
-
-
-STDOFFSET = datetime.timedelta(seconds = -time.timezone)
-if time.daylight:
- DSTOFFSET = datetime.timedelta(seconds = -time.altzone)
-else:
- DSTOFFSET = STDOFFSET
-DSTDIFF = DSTOFFSET - STDOFFSET
-
-class LocalTimezone(datetime.tzinfo):
- """Platform idea of local timezone.
-
- This is the exact implementation from the Pyhton 2.3 documentation.
- """
-
- def utcoffset(self, dt):
- if self._isdst(dt):
- return DSTOFFSET
- else:
- return STDOFFSET
-
- def dst(self, dt):
- if self._isdst(dt):
- return DSTDIFF
- else:
- return ZERO
-
- def tzname(self, dt):
- return time.tzname[self._isdst(dt)]
-
- def _isdst(self, dt):
- tt = (dt.year, dt.month, dt.day,
- dt.hour, dt.minute, dt.second,
- dt.weekday(), 0, -1)
- stamp = time.mktime(tt)
- tt = time.localtime(stamp)
- return tt.tm_isdst > 0
-
-LOCAL = LocalTimezone()
-
-# TODO: pre-generate some interesting time zones?
+++ /dev/null
-/* adapter_asis.c - adapt types as they are
- *
- * Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-#include <stringobject.h>
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/adapter_asis.h"
-#include "psycopg/microprotocols_proto.h"
-
-/** the AsIs object **/
-
-static PyObject *
-asis_str(asisObject *self)
-{
- if (self->wrapped == Py_None) {
- return PyString_FromString("NULL");
- }
- else {
- return PyObject_Str(self->wrapped);
- }
-}
-
-PyObject *
-asis_getquoted(asisObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
- return asis_str(self);
-}
-
-PyObject *
-asis_conform(asisObject *self, PyObject *args)
-{
- PyObject *res, *proto;
-
- if (!PyArg_ParseTuple(args, "O", &proto)) return NULL;
-
- if (proto == (PyObject*)&isqlquoteType)
- res = (PyObject*)self;
- else
- res = Py_None;
-
- Py_INCREF(res);
- return res;
-}
-
-/** the AsIs object */
-
-/* object member list */
-
-static struct PyMemberDef asisObject_members[] = {
- {"adapted", T_OBJECT, offsetof(asisObject, wrapped), RO},
- {NULL}
-};
-
-/* object method table */
-
-static PyMethodDef asisObject_methods[] = {
- {"getquoted", (PyCFunction)asis_getquoted, METH_VARARGS,
- "getquoted() -> wrapped object value as SQL-quoted string"},
- {"__conform__", (PyCFunction)asis_conform, METH_VARARGS, NULL},
- {NULL} /* Sentinel */
-};
-
-/* initialization and finalization methods */
-
-static int
-asis_setup(asisObject *self, PyObject *obj)
-{
- Dprintf("asis_setup: init asis object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
-
- self->wrapped = obj;
- Py_INCREF(self->wrapped);
-
- Dprintf("asis_setup: good asis object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
- return 0;
-}
-
-static void
-asis_dealloc(PyObject* obj)
-{
- asisObject *self = (asisObject *)obj;
-
- Py_XDECREF(self->wrapped);
-
- Dprintf("asis_dealloc: deleted asis object at %p, refcnt = %d",
- obj, obj->ob_refcnt);
-
- obj->ob_type->tp_free(obj);
-}
-
-static int
-asis_init(PyObject *obj, PyObject *args, PyObject *kwds)
-{
- PyObject *o;
-
- if (!PyArg_ParseTuple(args, "O", &o))
- return -1;
-
- return asis_setup((asisObject *)obj, o);
-}
-
-static PyObject *
-asis_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
-{
- return type->tp_alloc(type, 0);
-}
-
-static void
-asis_del(PyObject* self)
-{
- PyObject_Del(self);
-}
-
-static PyObject *
-asis_repr(asisObject *self)
-{
- return PyString_FromFormat("<psycopg2._psycopg.AsIs object at %p>", self);
-}
-
-
-/* object type */
-
-#define asisType_doc \
-"AsIs(str) -> new AsIs adapter object"
-
-PyTypeObject asisType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.AsIs",
- sizeof(asisObject),
- 0,
- asis_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
-
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
-
- 0, /*tp_compare*/
-
- (reprfunc)asis_repr, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- 0, /*tp_call*/
- (reprfunc)asis_str, /*tp_str*/
-
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /*tp_flags*/
- asisType_doc, /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- asisObject_methods, /*tp_methods*/
- asisObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- asis_init, /*tp_init*/
- 0, /*tp_alloc will be set to PyType_GenericAlloc in module init*/
- asis_new, /*tp_new*/
- (freefunc)asis_del, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
-
-
-/** module-level functions **/
-
-PyObject *
-psyco_AsIs(PyObject *module, PyObject *args)
-{
- PyObject *obj;
-
- if (!PyArg_ParseTuple(args, "O", &obj))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&asisType, "O", obj);
-}
+++ /dev/null
-/* adapter_asis.h - definition for the psycopg AsIs type wrapper
- *
- * Copyright (C) 2003-2005 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_ASIS_H
-#define PSYCOPG_ASIS_H 1
-
-#include <Python.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern PyTypeObject asisType;
-
-typedef struct {
- PyObject HEAD;
-
- /* this is the real object we wrap */
- PyObject *wrapped;
-
-} asisObject;
-
-/* functions exported to psycopgmodule.c */
-
-extern PyObject *psyco_AsIs(PyObject *module, PyObject *args);
-#define psyco_AsIs_doc \
- "AsIs(obj) -> new AsIs wrapper object"
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_ASIS_H) */
+++ /dev/null
-/* adapter_binary.c - Binary objects
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-#include <stringobject.h>
-
-#include <libpq-fe.h>
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/connection.h"
-#include "psycopg/adapter_binary.h"
-#include "psycopg/microprotocols_proto.h"
-
-/** the quoting code */
-
-#ifndef PSYCOPG_OWN_QUOTING
-static unsigned char *
-binary_escape(unsigned char *from, unsigned int from_length,
- unsigned int *to_length, PGconn *conn)
-{
-#if PG_MAJOR_VERSION > 8 || \
- (PG_MAJOR_VERSION == 8 && PG_MINOR_VERSION > 1) || \
- (PG_MAJOR_VERSION == 8 && PG_MINOR_VERSION == 1 && PG_PATCH_VERSION >= 4)
- if (conn)
- return PQescapeByteaConn(conn, from, from_length, to_length);
- else
-#endif
- return PQescapeBytea(from, from_length, to_length);
-}
-#else
-static unsigned char *
-binary_escape(unsigned char *from, unsigned int from_length,
- unsigned int *to_length, PGconn *conn)
-{
- unsigneed char *quoted, *chptr, *newptr;
- int i, space, new_space;
-
- space = from_length + 2;
-
- Py_BEGIN_ALLOW_THREADS;
-
- quoted = (unsigned char*)calloc(space, sizeof(char));
- if (quoted == NULL) return NULL;
-
- chptr = quoted;
-
- for (i=0; i < len; i++) {
- if (chptr - quoted > space - 6) {
- new_space = space * ((space) / (i + 1)) + 2 + 6;
- if (new_space - space < 1024) space += 1024;
- else space = new_space;
- newptr = (unsigned char *)realloc(quoted, space);
- if (newptr == NULL) {
- free(quoted);
- return NULL;
- }
- /* chptr has to be moved to the new location*/
- chptr = newptr + (chptr - quoted);
- quoted = newptr;
- Dprintf("binary_escape: reallocated %i bytes at %p", space,quoted);
- }
- if (from[i]) {
- if (from[i] >= ' ' && from[i] <= '~') {
- if (from[i] == '\'') {
- *chptr = '\'';
- chptr++;
- *chptr = '\'';
- chptr++;
- }
- else if (from[i] == '\\') {
- memcpy(chptr, "\\\\\\\\", 4);
- chptr += 4;
- }
- else {
- /* leave it as it is if ascii printable */
- *chptr = from[i];
- chptr++;
- }
- }
- else {
- unsigned char c;
-
- /* escape to octal notation \nnn */
- *chptr++ = '\\';
- *chptr++ = '\\';
- c = from[i];
- *chptr = ((c >> 6) & 0x07) + 0x30; chptr++;
- *chptr = ((c >> 3) & 0x07) + 0x30; chptr++;
- *chptr = ( c & 0x07) + 0x30; chptr++;
- }
- }
- else {
- /* escape null as \\000 */
- memcpy(chptr, "\\\\000", 5);
- chptr += 5;
- }
- }
- *chptr = '\0';
-
- Py_END_ALLOW_THREADS;
-
- *to_size = chptr - quoted + 1;
- return quoted;
-}
-#endif
-
-/* binary_quote - do the quote process on plain and unicode strings */
-
-static PyObject *
-binary_quote(binaryObject *self)
-{
- char *to;
- const char *buffer;
- int buffer_len;
- size_t len = 0;
-
- /* if we got a plain string or a buffer we escape it and save the buffer */
- if (PyString_Check(self->wrapped) || PyBuffer_Check(self->wrapped)) {
- /* escape and build quoted buffer */
- PyObject_AsCharBuffer(self->wrapped, &buffer, &buffer_len);
-
- to = (char *)binary_escape((unsigned char*)buffer, buffer_len, &len,
- self->conn ? ((connectionObject*)self->conn)->pgconn : NULL);
- if (to == NULL) {
- PyErr_NoMemory();
- return NULL;
- }
-
- if (len > 0)
- self->buffer = PyString_FromFormat("'%s'", to);
- else
- self->buffer = PyString_FromString("''");
- PQfreemem(to);
- }
-
- /* if the wrapped object is not a string or a buffer, this is an error */
- else {
- PyErr_SetString(PyExc_TypeError, "can't escape non-string object");
- return NULL;
- }
-
- return self->buffer;
-}
-
-/* binary_str, binary_getquoted - return result of quoting */
-
-static PyObject *
-binary_str(binaryObject *self)
-{
- if (self->buffer == NULL) {
- binary_quote(self);
- }
- Py_XINCREF(self->buffer);
- return self->buffer;
-}
-
-PyObject *
-binary_getquoted(binaryObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
- return binary_str(self);
-}
-
-PyObject *
-binary_prepare(binaryObject *self, PyObject *args)
-{
- connectionObject *conn;
-
- if (!PyArg_ParseTuple(args, "O", &conn))
- return NULL;
-
- Py_XDECREF(self->conn);
- if (conn) {
- self->conn = (PyObject*)conn;
- Py_INCREF(self->conn);
- }
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-PyObject *
-binary_conform(binaryObject *self, PyObject *args)
-{
- PyObject *res, *proto;
-
- if (!PyArg_ParseTuple(args, "O", &proto)) return NULL;
-
- if (proto == (PyObject*)&isqlquoteType)
- res = (PyObject*)self;
- else
- res = Py_None;
-
- Py_INCREF(res);
- return res;
-}
-
-/** the Binary object **/
-
-/* object member list */
-
-static struct PyMemberDef binaryObject_members[] = {
- {"adapted", T_OBJECT, offsetof(binaryObject, wrapped), RO},
- {"buffer", T_OBJECT, offsetof(binaryObject, buffer), RO},
- {NULL}
-};
-
-/* object method table */
-
-static PyMethodDef binaryObject_methods[] = {
- {"getquoted", (PyCFunction)binary_getquoted, METH_VARARGS,
- "getquoted() -> wrapped object value as SQL-quoted binary string"},
- {"prepare", (PyCFunction)binary_prepare, METH_VARARGS,
- "prepare(conn) -> prepare for binary encoding using conn"},
- {"__conform__", (PyCFunction)binary_conform, METH_VARARGS, NULL},
- {NULL} /* Sentinel */
-};
-
-/* initialization and finalization methods */
-
-static int
-binary_setup(binaryObject *self, PyObject *str)
-{
- Dprintf("binary_setup: init binary object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
-
- self->buffer = NULL;
- self->conn = NULL;
- self->wrapped = str;
- Py_INCREF(self->wrapped);
-
- Dprintf("binary_setup: good binary object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
- return 0;
-}
-
-static void
-binary_dealloc(PyObject* obj)
-{
- binaryObject *self = (binaryObject *)obj;
-
- Py_XDECREF(self->wrapped);
- Py_XDECREF(self->buffer);
- Py_XDECREF(self->conn);
-
- Dprintf("binary_dealloc: deleted binary object at %p, refcnt = %d",
- obj, obj->ob_refcnt);
-
- obj->ob_type->tp_free(obj);
-}
-
-static int
-binary_init(PyObject *obj, PyObject *args, PyObject *kwds)
-{
- PyObject *str;
-
- if (!PyArg_ParseTuple(args, "O", &str))
- return -1;
-
- return binary_setup((binaryObject *)obj, str);
-}
-
-static PyObject *
-binary_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
-{
- return type->tp_alloc(type, 0);
-}
-
-static void
-binary_del(PyObject* self)
-{
- PyObject_Del(self);
-}
-
-static PyObject *
-binary_repr(binaryObject *self)
-{
- return PyString_FromFormat("<psycopg2._psycopg.Binary object at %p>", self);
-}
-
-/* object type */
-
-#define binaryType_doc \
-"Binary(buffer) -> new binary object"
-
-PyTypeObject binaryType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.Binary",
- sizeof(binaryObject),
- 0,
- binary_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
-
- 0, /*tp_compare*/
- (reprfunc)binary_repr, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- 0, /*tp_call*/
- (reprfunc)binary_str, /*tp_str*/
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /*tp_flags*/
-
- binaryType_doc, /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- binaryObject_methods, /*tp_methods*/
- binaryObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- binary_init, /*tp_init*/
- 0, /*tp_alloc will be set to PyType_GenericAlloc in module init*/
- binary_new, /*tp_new*/
- (freefunc)binary_del, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
-
-
-/** module-level functions **/
-
-PyObject *
-psyco_Binary(PyObject *module, PyObject *args)
-{
- PyObject *str;
-
- if (!PyArg_ParseTuple(args, "O", &str))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&binaryType, "O", str);
-}
+++ /dev/null
-/* adapter_binary.h - definition for the Binary type
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_BINARY_H
-#define PSYCOPG_BINARY_H 1
-
-#include <Python.h>
-#include <libpq-fe.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern PyTypeObject binaryType;
-
-typedef struct {
- PyObject HEAD;
-
- PyObject *wrapped;
- PyObject *buffer;
- PyObject *conn;
-} binaryObject;
-
-/* functions exported to psycopgmodule.c */
-
-extern PyObject *psyco_Binary(PyObject *module, PyObject *args);
-#define psyco_Binary_doc \
- "Binary(buffer) -> new binary object\n\n" \
- "Build an object capable to hold a bynary string value."
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_BINARY_H) */
+++ /dev/null
-/* adapter_datetime.c - python date/time objects
- *
- * Copyright (C) 2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-#include <stringobject.h>
-#include <datetime.h>
-
-#include <time.h>
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/adapter_datetime.h"
-#include "psycopg/microprotocols_proto.h"
-
-
-/* the pointer to the datetime module API is initialized by the module init
- code, we just need to grab it */
-extern PyObject* pyDateTimeModuleP;
-extern PyObject *pyDateTypeP;
-extern PyObject *pyTimeTypeP;
-extern PyObject *pyDateTimeTypeP;
-extern PyObject *pyDeltaTypeP;
-
-extern PyObject *pyPsycopgTzModule;
-extern PyObject *pyPsycopgTzLOCAL;
-
-/* datetime_str, datetime_getquoted - return result of quoting */
-
-static PyObject *
-pydatetime_str(pydatetimeObject *self)
-{
- if (self->type <= PSYCO_DATETIME_TIMESTAMP) {
- PyObject *res = NULL;
- PyObject *iso = PyObject_CallMethod(self->wrapped, "isoformat", NULL);
- if (iso) {
- res = PyString_FromFormat("'%s'", PyString_AsString(iso));
- Py_DECREF(iso);
- }
- return res;
- }
- else {
- PyDateTime_Delta *obj = (PyDateTime_Delta*)self->wrapped;
-
- char buffer[8];
- int i;
- int a = obj->microseconds;
-
- for (i=0; i < 6 ; i++) {
- buffer[5-i] = '0' + (a % 10);
- a /= 10;
- }
- buffer[6] = '\0';
-
- return PyString_FromFormat("'%d days %d.%s seconds'",
- obj->days, obj->seconds, buffer);
- }
-}
-
-PyObject *
-pydatetime_getquoted(pydatetimeObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
- return pydatetime_str(self);
-}
-
-PyObject *
-pydatetime_conform(pydatetimeObject *self, PyObject *args)
-{
- PyObject *res, *proto;
-
- if (!PyArg_ParseTuple(args, "O", &proto)) return NULL;
-
- if (proto == (PyObject*)&isqlquoteType)
- res = (PyObject*)self;
- else
- res = Py_None;
-
- Py_INCREF(res);
- return res;
-}
-
-/** the DateTime wrapper object **/
-
-/* object member list */
-
-static struct PyMemberDef pydatetimeObject_members[] = {
- {"adapted", T_OBJECT, offsetof(pydatetimeObject, wrapped), RO},
- {"type", T_INT, offsetof(pydatetimeObject, type), RO},
- {NULL}
-};
-
-/* object method table */
-
-static PyMethodDef pydatetimeObject_methods[] = {
- {"getquoted", (PyCFunction)pydatetime_getquoted, METH_VARARGS,
- "getquoted() -> wrapped object value as SQL date/time"},
- {"__conform__", (PyCFunction)pydatetime_conform, METH_VARARGS, NULL},
- {NULL} /* Sentinel */
-};
-
-/* initialization and finalization methods */
-
-static int
-pydatetime_setup(pydatetimeObject *self, PyObject *obj, int type)
-{
- Dprintf("pydatetime_setup: init datetime object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
-
- self->type = type;
- self->wrapped = obj;
- Py_INCREF(self->wrapped);
-
- Dprintf("pydatetime_setup: good pydatetime object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
- return 0;
-}
-
-static void
-pydatetime_dealloc(PyObject* obj)
-{
- pydatetimeObject *self = (pydatetimeObject *)obj;
-
- Py_XDECREF(self->wrapped);
-
- Dprintf("mpydatetime_dealloc: deleted pydatetime object at %p, "
- "refcnt = %d", obj, obj->ob_refcnt);
-
- obj->ob_type->tp_free(obj);
-}
-
-static int
-pydatetime_init(PyObject *obj, PyObject *args, PyObject *kwds)
-{
- PyObject *dt;
- int type = -1; /* raise an error if type was not passed! */
-
- if (!PyArg_ParseTuple(args, "O|i", &dt, &type))
- return -1;
-
- return pydatetime_setup((pydatetimeObject *)obj, dt, type);
-}
-
-static PyObject *
-pydatetime_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
-{
- return type->tp_alloc(type, 0);
-}
-
-static void
-pydatetime_del(PyObject* self)
-{
- PyObject_Del(self);
-}
-
-static PyObject *
-pydatetime_repr(pydatetimeObject *self)
-{
- return PyString_FromFormat("<psycopg2._psycopg.datetime object at %p>",
- self);
-}
-
-/* object type */
-
-#define pydatetimeType_doc \
-"datetime(datetime, type) -> new datetime wrapper object"
-
-PyTypeObject pydatetimeType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.datetime",
- sizeof(pydatetimeObject),
- 0,
- pydatetime_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
-
- 0, /*tp_compare*/
- (reprfunc)pydatetime_repr, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- 0, /*tp_call*/
- (reprfunc)pydatetime_str, /*tp_str*/
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /*tp_flags*/
-
- pydatetimeType_doc, /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- pydatetimeObject_methods, /*tp_methods*/
- pydatetimeObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- pydatetime_init, /*tp_init*/
- 0, /*tp_alloc will be set to PyType_GenericAlloc in module init*/
- pydatetime_new, /*tp_new*/
- (freefunc)pydatetime_del, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
-
-
-/** module-level functions **/
-
-#ifdef PSYCOPG_DEFAULT_PYDATETIME
-
-PyObject *
-psyco_Date(PyObject *self, PyObject *args)
-{
- PyObject *res = NULL;
- int year, month, day;
-
- PyObject* obj = NULL;
-
- if (!PyArg_ParseTuple(args, "iii", &year, &month, &day))
- return NULL;
-
- obj = PyObject_CallFunction(pyDateTypeP, "iii", year, month, day);
-
- if (obj) {
- res = PyObject_CallFunction((PyObject *)&pydatetimeType,
- "Oi", obj, PSYCO_DATETIME_DATE);
- Py_DECREF(obj);
- }
-
- return res;
-}
-
-PyObject *
-psyco_Time(PyObject *self, PyObject *args)
-{
- PyObject *res = NULL;
- PyObject *tzinfo = NULL;
- int hours, minutes=0;
- double micro, seconds=0.0;
-
- PyObject* obj = NULL;
-
- if (!PyArg_ParseTuple(args, "iid|O", &hours, &minutes, &seconds,
- &tzinfo))
- return NULL;
-
- micro = (seconds - floor(seconds)) * 1000000.0;
-
- if (tzinfo == NULL)
- obj = PyObject_CallFunction(pyTimeTypeP, "iiii",
- hours, minutes, (int)round(seconds), (int)round(micro));
- else
- obj = PyObject_CallFunction(pyTimeTypeP, "iiiiO",
- hours, minutes, (int)round(seconds), (int)round(micro), tzinfo);
-
- if (obj) {
- res = PyObject_CallFunction((PyObject *)&pydatetimeType,
- "Oi", obj, PSYCO_DATETIME_TIME);
- Py_DECREF(obj);
- }
-
- return res;
-}
-
-PyObject *
-psyco_Timestamp(PyObject *self, PyObject *args)
-{
- PyObject *res = NULL;
- PyObject *tzinfo = NULL;
- int year, month, day;
- int hour=0, minute=0; /* default to midnight */
- double micro, second=0.0;
-
- PyObject* obj = NULL;
-
- if (!PyArg_ParseTuple(args, "lii|iidO", &year, &month, &day,
- &hour, &minute, &second, &tzinfo))
- return NULL;
-
- micro = (second - floor(second)) * 1000000.0;
-
- if (tzinfo == NULL)
- obj = PyObject_CallFunction(pyDateTimeTypeP, "iiiiiii",
- year, month, day, hour, minute, (int)round(second),
- (int)round(micro));
- else
- obj = PyObject_CallFunction(pyDateTimeTypeP, "iiiiiiiO",
- year, month, day, hour, minute, (int)round(second),
- (int)round(micro), tzinfo);
-
- if (obj) {
- res = PyObject_CallFunction((PyObject *)&pydatetimeType,
- "Oi", obj, PSYCO_DATETIME_TIMESTAMP);
- Py_DECREF(obj);
- }
-
- return res;
-}
-
-PyObject *
-psyco_DateFromTicks(PyObject *self, PyObject *args)
-{
- PyObject *res = NULL;
- struct tm tm;
- time_t t;
- double ticks;
-
- if (!PyArg_ParseTuple(args, "d", &ticks))
- return NULL;
-
- t = (time_t)round(ticks);
- if (localtime_r(&t, &tm)) {
- args = Py_BuildValue("iii", tm.tm_year+1900, tm.tm_mon+1, tm.tm_mday);
- if (args) {
- res = psyco_Date(self, args);
- Py_DECREF(args);
- }
- }
- return res;
-}
-
-PyObject *
-psyco_TimeFromTicks(PyObject *self, PyObject *args)
-{
- PyObject *res = NULL;
- struct tm tm;
- time_t t;
- double ticks;
-
- if (!PyArg_ParseTuple(args,"d", &ticks))
- return NULL;
-
- t = (time_t)round(ticks);
- if (localtime_r(&t, &tm)) {
- args = Py_BuildValue("iid", tm.tm_hour, tm.tm_min, (double)tm.tm_sec);
- if (args) {
- res = psyco_Time(self, args);
- Py_DECREF(args);
- }
- }
- return res;
-}
-
-PyObject *
-psyco_TimestampFromTicks(PyObject *self, PyObject *args)
-{
- PyObject *res = NULL;
- struct tm tm;
- time_t t;
- double ticks;
-
- if (!PyArg_ParseTuple(args,"d", &ticks))
- return NULL;
-
- t = (time_t)round(ticks);
- if (localtime_r(&t, &tm)) {
- args = Py_BuildValue("iiiiidO",
- tm.tm_year+1900, tm.tm_mon+1, tm.tm_mday,
- tm.tm_hour, tm.tm_min, (double)tm.tm_sec,
- pyPsycopgTzLOCAL);
- if (args) {
- res = psyco_Timestamp(self, args);
- Py_DECREF(args);
- }
- }
- return res;
-}
-
-#endif
-
-PyObject *
-psyco_DateFromPy(PyObject *self, PyObject *args)
-{
- PyObject *obj;
-
- if (!PyArg_ParseTuple(args, "O!", pyDateTypeP, &obj))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&pydatetimeType, "Oi", obj,
- PSYCO_DATETIME_DATE);
-}
-
-PyObject *
-psyco_TimeFromPy(PyObject *self, PyObject *args)
-{
- PyObject *obj;
-
- if (!PyArg_ParseTuple(args, "O!", pyTimeTypeP, &obj))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&pydatetimeType, "Oi", obj,
- PSYCO_DATETIME_TIME);
-}
-
-PyObject *
-psyco_TimestampFromPy(PyObject *self, PyObject *args)
-{
- PyObject *obj;
-
- if (!PyArg_ParseTuple(args, "O!", pyDateTimeTypeP, &obj))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&pydatetimeType, "Oi", obj,
- PSYCO_DATETIME_TIMESTAMP);
-}
-
-PyObject *
-psyco_IntervalFromPy(PyObject *self, PyObject *args)
-{
- PyObject *obj;
-
- if (!PyArg_ParseTuple(args, "O!", pyDeltaTypeP, &obj))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&pydatetimeType, "Oi", obj,
- PSYCO_DATETIME_INTERVAL);
-}
+++ /dev/null
-/* adapter_datetime.h - definition for the python date/time types
- *
- * Copyright (C) 2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_DATETIME_H
-#define PSYCOPG_DATETIME_H 1
-
-#include <Python.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern PyTypeObject pydatetimeType;
-
-typedef struct {
- PyObject HEAD;
-
- PyObject *wrapped;
- int type;
-#define PSYCO_DATETIME_TIME 0
-#define PSYCO_DATETIME_DATE 1
-#define PSYCO_DATETIME_TIMESTAMP 2
-#define PSYCO_DATETIME_INTERVAL 3
-
-} pydatetimeObject;
-
-
-/* functions exported to psycopgmodule.c */
-#ifdef PSYCOPG_DEFAULT_PYDATETIME
-
-extern PyObject *psyco_Date(PyObject *module, PyObject *args);
-#define psyco_Date_doc \
- "Date(year, month, day) -> new date\n\n" \
- "Build an object holding a date value."
-
-extern PyObject *psyco_Time(PyObject *module, PyObject *args);
-#define psyco_Time_doc \
- "Time(hour, minutes, seconds, tzinfo=None) -> new time\n\n" \
- "Build an object holding a time value."
-
-extern PyObject *psyco_Timestamp(PyObject *module, PyObject *args);
-#define psyco_Timestamp_doc \
- "Timestamp(year, month, day, hour, minutes, seconds, tzinfo=None) -> new timestamp\n\n" \
- "Build an object holding a timestamp value."
-
-extern PyObject *psyco_DateFromTicks(PyObject *module, PyObject *args);
-#define psyco_DateFromTicks_doc \
- "DateFromTicks(ticks) -> new date\n\n" \
- "Build an object holding a date value from the given ticks value.\n\n" \
- "Ticks are the number of seconds since the epoch; see the documentation " \
- "of the standard Python time module for details)."
-
-extern PyObject *psyco_TimeFromTicks(PyObject *module, PyObject *args);
-#define psyco_TimeFromTicks_doc \
- "TimeFromTicks(ticks) -> new time\n\n" \
- "Build an object holding a time value from the given ticks value.\n\n" \
- "Ticks are the number of seconds since the epoch; see the documentation " \
- "of the standard Python time module for details)."
-
-extern PyObject *psyco_TimestampFromTicks(PyObject *module, PyObject *args);
-#define psyco_TimestampFromTicks_doc \
- "TimestampFromTicks(ticks) -> new timestamp\n\n" \
- "Build an object holding a timestamp value from the given ticks value.\n\n" \
- "Ticks are the number of seconds since the epoch; see the documentation " \
- "of the standard Python time module for details)."
-
-#endif /* PSYCOPG_DEFAULT_PYDATETIME */
-
-extern PyObject *psyco_DateFromPy(PyObject *module, PyObject *args);
-#define psyco_DateFromPy_doc \
- "DateFromPy(datetime.date) -> new wrapper"
-
-extern PyObject *psyco_TimeFromPy(PyObject *module, PyObject *args);
-#define psyco_TimeFromPy_doc \
- "TimeFromPy(datetime.time) -> new wrapper"
-
-extern PyObject *psyco_TimestampFromPy(PyObject *module, PyObject *args);
-#define psyco_TimestampFromPy_doc \
- "TimestampFromPy(datetime.datetime) -> new wrapper"
-
-extern PyObject *psyco_IntervalFromPy(PyObject *module, PyObject *args);
-#define psyco_IntervalFromPy_doc \
- "IntervalFromPy(datetime.timedelta) -> new wrapper"
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_DATETIME_H) */
+++ /dev/null
-/* adapter_list.c - python list objects
- *
- * Copyright (C) 2004-2005 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-#include <stringobject.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/adapter_list.h"
-#include "psycopg/microprotocols.h"
-#include "psycopg/microprotocols_proto.h"
-
-
-/* list_str, list_getquoted - return result of quoting */
-
-static PyObject *
-list_quote(listObject *self)
-{
- /* adapt the list by calling adapt() recursively and then wrapping
- everything into "ARRAY[]" */
- PyObject *tmp = NULL, *str = NULL, *joined = NULL, *res = NULL;
- int i, len;
-
- len = PyList_GET_SIZE(self->wrapped);
-
- /* empty arrays are converted to NULLs (still searching for a way to
- insert an empty array in postgresql */
- if (len == 0) return PyString_FromString("'{}'");
-
- tmp = PyTuple_New(len);
-
- for (i=0; i<len; i++) {
- PyObject *quoted =
- microprotocol_getquoted(PyList_GET_ITEM(self->wrapped, i),
- (connectionObject*)self->connection);
- if (quoted == NULL) goto error;
-
- /* here we don't loose a refcnt: SET_ITEM does not change the
- reference count and we are just transferring ownership of the tmp
- object to the tuple */
- PyTuple_SET_ITEM(tmp, i, quoted);
- }
-
- /* now that we have a tuple of adapted objects we just need to join them
- and put "ARRAY[] around the result */
- str = PyString_FromString(", ");
- joined = PyObject_CallMethod(str, "join", "(O)", tmp);
- if (joined == NULL) goto error;
-
- res = PyString_FromFormat("ARRAY[%s]", PyString_AsString(joined));
-
- error:
- Py_XDECREF(tmp);
- Py_XDECREF(str);
- Py_XDECREF(joined);
- return res;
-}
-
-PyObject *
-list_str(listObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
- return list_quote(self);
-}
-
-PyObject *
-list_getquoted(listObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
- return list_quote(self);
-}
-
-PyObject *
-list_prepare(listObject *self, PyObject *args)
-{
- connectionObject *conn;
-
- if (!PyArg_ParseTuple(args, "O", &conn))
- return NULL;
-
- /* note that we don't copy the encoding from the connection, but take a
- reference to it; we'll need it during the recursive adapt() call (the
- encoding is here for a future expansion that will make .getquoted()
- work even without a connection to the backend. */
- Py_XDECREF(self->connection);
- self->connection = (PyObject*)conn;
- Py_INCREF(self->connection);
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-PyObject *
-list_conform(listObject *self, PyObject *args)
-{
- PyObject *res, *proto;
-
- if (!PyArg_ParseTuple(args, "O", &proto)) return NULL;
-
- if (proto == (PyObject*)&isqlquoteType)
- res = (PyObject*)self;
- else
- res = Py_None;
-
- Py_INCREF(res);
- return res;
-}
-
-/** the DateTime wrapper object **/
-
-/* object member list */
-
-static struct PyMemberDef listObject_members[] = {
- {"adapted", T_OBJECT, offsetof(listObject, wrapped), RO},
- {NULL}
-};
-
-/* object method table */
-
-static PyMethodDef listObject_methods[] = {
- {"getquoted", (PyCFunction)list_getquoted, METH_VARARGS,
- "getquoted() -> wrapped object value as SQL date/time"},
- {"prepare", (PyCFunction)list_prepare, METH_VARARGS,
- "prepare(conn) -> set encoding to conn->encoding"},
- {"__conform__", (PyCFunction)list_conform, METH_VARARGS, NULL},
- {NULL} /* Sentinel */
-};
-
-/* initialization and finalization methods */
-
-static int
-list_setup(listObject *self, PyObject *obj, char *enc)
-{
- Dprintf("list_setup: init list object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
-
- if (!PyList_Check(obj))
- return -1;
-
- /* FIXME: remove this orrible strdup */
- if (enc) self->encoding = strdup(enc);
-
- self->connection = NULL;
- self->wrapped = obj;
- Py_INCREF(self->wrapped);
-
- Dprintf("list_setup: good list object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
- return 0;
-}
-
-static void
-list_dealloc(PyObject* obj)
-{
- listObject *self = (listObject *)obj;
-
- Py_XDECREF(self->wrapped);
- Py_XDECREF(self->connection);
- if (self->encoding) free(self->encoding);
-
- Dprintf("list_dealloc: deleted list object at %p, "
- "refcnt = %d", obj, obj->ob_refcnt);
-
- obj->ob_type->tp_free(obj);
-}
-
-static int
-list_init(PyObject *obj, PyObject *args, PyObject *kwds)
-{
- PyObject *l;
- char *enc = "latin-1"; /* default encoding as in Python */
-
- if (!PyArg_ParseTuple(args, "O|s", &l, &enc))
- return -1;
-
- return list_setup((listObject *)obj, l, enc);
-}
-
-static PyObject *
-list_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
-{
- return type->tp_alloc(type, 0);
-}
-
-static void
-list_del(PyObject* self)
-{
- PyObject_Del(self);
-}
-
-static PyObject *
-list_repr(listObject *self)
-{
- return PyString_FromFormat("<psycopg2._psycopg.List object at %p>", self);
-}
-
-/* object type */
-
-#define listType_doc \
-"List(list) -> new list wrapper object"
-
-PyTypeObject listType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.List",
- sizeof(listObject),
- 0,
- list_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
-
- 0, /*tp_compare*/
- (reprfunc)list_repr, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- 0, /*tp_call*/
- (reprfunc)list_str, /*tp_str*/
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /*tp_flags*/
-
- listType_doc, /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- listObject_methods, /*tp_methods*/
- listObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- list_init, /*tp_init*/
- 0, /*tp_alloc will be set to PyType_GenericAlloc in module init*/
- list_new, /*tp_new*/
- (freefunc)list_del, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
-
-
-/** module-level functions **/
-
-PyObject *
-psyco_List(PyObject *module, PyObject *args)
-{
- PyObject *str;
- char *enc = "latin-1"; /* default encoding as in Python */
-
- if (!PyArg_ParseTuple(args, "O|s", &str, &enc))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&listType, "Os", str, enc);
-}
+++ /dev/null
-/* adapter_list.h - definition for the python list types
- *
- * Copyright (C) 2004-2005 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_LIST_H
-#define PSYCOPG_LIST_H 1
-
-#include <Python.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern PyTypeObject listType;
-
-typedef struct {
- PyObject HEAD;
-
- PyObject *wrapped;
- PyObject *connection;
- char *encoding;
-} listObject;
-
-extern PyObject *psyco_List(PyObject *module, PyObject *args);
-#define psyco_List_doc \
- "List(list, enc) -> new quoted list"
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_LIST_H) */
+++ /dev/null
-/* adapter_mxdatetime.c - mx date/time objects
- *
- * Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-#include <stringobject.h>
-#include <mxDateTime.h>
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/adapter_mxdatetime.h"
-#include "psycopg/microprotocols_proto.h"
-
-/* the pointer to the mxDateTime API is initialized by the module init code,
- we just need to grab it */
-extern mxDateTimeModule_APIObject *mxDateTimeP;
-
-
-/* mxdatetime_str, mxdatetime_getquoted - return result of quoting */
-
-static PyObject *
-mxdatetime_str(mxdatetimeObject *self)
-{
- PyObject *str = NULL, *res = NULL;
-
- switch (self->type) {
-
- case PSYCO_MXDATETIME_DATE:
- case PSYCO_MXDATETIME_TIMESTAMP:
- str = PyObject_Str(self->wrapped);
-
- /* given the limitation of the mx.DateTime module that uses the same
- type for both date and timestamp values we need to do some black
- magic and make sure we're not using an adapt()ed timestamp as a
- simple date */
- if (strncmp(&(PyString_AsString(str)[11]), "00:00:00.000", 12) == 0) {
- PyObject *tmp =
- PyString_FromStringAndSize(PyString_AsString(str), 10);
- Py_DECREF(str);
- str = tmp;
- }
- break;
-
- case PSYCO_MXDATETIME_TIME:
- case PSYCO_MXDATETIME_INTERVAL:
- str = PyObject_Str(self->wrapped);
-
- /* given the limitation of the mx.DateTime module that uses the same
- type for both time and delta values we need to do some black magic
- and make sure we're not using an adapt()ed interval as a simple
- time */
- if (PyString_Size(str) > 8 && PyString_AsString(str)[8] == ':') {
- mxDateTimeDeltaObject *obj = (mxDateTimeDeltaObject*)self->wrapped;
-
- char buffer[8];
- int i, j, x;
-
- double ss = obj->hour*3600.0 + obj->minute*60.0 + obj->second;
- int us = (int)((ss - floor(ss))*1000000);
-
- for (i=1000000, j=0; i > 0 ; i /= 10) {
- x = us/i;
- us -= x*i;
- buffer[j++] = '0'+x;
- }
- buffer[j] = '\0';
-
- res = PyString_FromFormat("'%ld days %d.%s seconds'",
- obj->day, (int)round(ss), buffer);
- }
- break;
- }
-
- if (str != NULL && res == NULL) {
- res = PyString_FromFormat("'%s'", PyString_AsString(str));
- }
- Py_XDECREF(str);
-
- return res;
-}
-
-PyObject *
-mxdatetime_getquoted(mxdatetimeObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
- return mxdatetime_str(self);
-}
-
-PyObject *
-mxdatetime_conform(mxdatetimeObject *self, PyObject *args)
-{
- PyObject *res, *proto;
-
- if (!PyArg_ParseTuple(args, "O", &proto)) return NULL;
-
- if (proto == (PyObject*)&isqlquoteType)
- res = (PyObject*)self;
- else
- res = Py_None;
-
- Py_INCREF(res);
- return res;
-}
-
-/** the MxDateTime object **/
-
-/* object member list */
-
-static struct PyMemberDef mxdatetimeObject_members[] = {
- {"adapted", T_OBJECT, offsetof(mxdatetimeObject, wrapped), RO},
- {"type", T_INT, offsetof(mxdatetimeObject, type), RO},
- {NULL}
-};
-
-/* object method table */
-
-static PyMethodDef mxdatetimeObject_methods[] = {
- {"getquoted", (PyCFunction)mxdatetime_getquoted, METH_VARARGS,
- "getquoted() -> wrapped object value as SQL date/time"},
- {"__conform__", (PyCFunction)mxdatetime_conform, METH_VARARGS, NULL},
- {NULL} /* Sentinel */
-};
-
-/* initialization and finalization methods */
-
-static int
-mxdatetime_setup(mxdatetimeObject *self, PyObject *obj, int type)
-{
- Dprintf("mxdatetime_setup: init mxdatetime object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
-
- self->type = type;
- self->wrapped = obj;
- Py_INCREF(self->wrapped);
-
- Dprintf("mxdatetime_setup: good mxdatetime object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
- return 0;
-}
-
-static void
-mxdatetime_dealloc(PyObject* obj)
-{
- mxdatetimeObject *self = (mxdatetimeObject *)obj;
-
- Py_XDECREF(self->wrapped);
-
- Dprintf("mxdatetime_dealloc: deleted mxdatetime object at %p, refcnt = %d",
- obj, obj->ob_refcnt);
-
- obj->ob_type->tp_free(obj);
-}
-
-static int
-mxdatetime_init(PyObject *obj, PyObject *args, PyObject *kwds)
-{
- PyObject *mx;
- int type = -1; /* raise an error if type was not passed! */
-
- if (!PyArg_ParseTuple(args, "O|i", &mx, &type))
- return -1;
-
- return mxdatetime_setup((mxdatetimeObject *)obj, mx, type);
-}
-
-static PyObject *
-mxdatetime_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
-{
- return type->tp_alloc(type, 0);
-}
-
-static void
-mxdatetime_del(PyObject* self)
-{
- PyObject_Del(self);
-}
-
-static PyObject *
-mxdatetime_repr(mxdatetimeObject *self)
-{
- return PyString_FromFormat("<psycopg2._psycopg.MxDateTime object at %p>",
- self);
-}
-
-/* object type */
-
-#define mxdatetimeType_doc \
-"MxDateTime(mx, type) -> new mx.DateTime wrapper object"
-
-PyTypeObject mxdatetimeType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.MxDateTime",
- sizeof(mxdatetimeObject),
- 0,
- mxdatetime_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
-
- 0, /*tp_compare*/
- (reprfunc)mxdatetime_repr, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- 0, /*tp_call*/
- (reprfunc)mxdatetime_str, /*tp_str*/
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /*tp_flags*/
-
- mxdatetimeType_doc, /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- mxdatetimeObject_methods, /*tp_methods*/
- mxdatetimeObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- mxdatetime_init, /*tp_init*/
- PyType_GenericAlloc, /*tp_alloc*/
- mxdatetime_new, /*tp_new*/
- (freefunc)mxdatetime_del, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
-
-
-/** module-level functions **/
-
-#ifdef PSYCOPG_DEFAULT_MXDATETIME
-
-PyObject *
-psyco_Date(PyObject *self, PyObject *args)
-{
- PyObject *res, *mx;
- int year, month, day;
-
- if (!PyArg_ParseTuple(args, "iii", &year, &month, &day))
- return NULL;
-
- mx = mxDateTimeP->DateTime_FromDateAndTime(year, month, day, 0, 0, 0.0);
- if (mx == NULL) return NULL;
-
- res = PyObject_CallFunction((PyObject *)&mxdatetimeType, "Oi", mx,
- PSYCO_MXDATETIME_DATE);
- Py_DECREF(mx);
- return res;
-}
-
-PyObject *
-psyco_Time(PyObject *self, PyObject *args)
-{
- PyObject *res, *mx;
- int hours, minutes=0;
- double seconds=0.0;
-
- if (!PyArg_ParseTuple(args, "iid", &hours, &minutes, &seconds))
- return NULL;
-
- mx = mxDateTimeP->DateTimeDelta_FromTime(hours, minutes, seconds);
- if (mx == NULL) return NULL;
-
- res = PyObject_CallFunction((PyObject *)&mxdatetimeType, "Oi", mx,
- PSYCO_MXDATETIME_TIME);
- Py_DECREF(mx);
- return res;
-}
-
-PyObject *
-psyco_Timestamp(PyObject *self, PyObject *args)
-{
- PyObject *res, *mx;
- int year, month, day;
- int hour=0, minute=0; /* default to midnight */
- double second=0.0;
-
- if (!PyArg_ParseTuple(args, "lii|iid", &year, &month, &day,
- &hour, &minute, &second))
- return NULL;
-
- mx = mxDateTimeP->DateTime_FromDateAndTime(year, month, day,
- hour, minute, second);
- if (mx == NULL) return NULL;
-
- res = PyObject_CallFunction((PyObject *)&mxdatetimeType, "Oi", mx,
- PSYCO_MXDATETIME_TIMESTAMP);
- Py_DECREF(mx);
- return res;
-}
-
-PyObject *
-psyco_DateFromTicks(PyObject *self, PyObject *args)
-{
- PyObject *res, *mx;
- double ticks;
-
- if (!PyArg_ParseTuple(args,"d", &ticks))
- return NULL;
-
- if (!(mx = mxDateTimeP->DateTime_FromTicks(ticks)))
- return NULL;
-
- res = PyObject_CallFunction((PyObject *)&mxdatetimeType, "Oi", mx,
- PSYCO_MXDATETIME_DATE);
- Py_DECREF(mx);
- return res;
-}
-
-PyObject *
-psyco_TimeFromTicks(PyObject *self, PyObject *args)
-{
- PyObject *res, *mx, *dt;
- double ticks;
-
- if (!PyArg_ParseTuple(args,"d", &ticks))
- return NULL;
-
- if (!(dt = mxDateTimeP->DateTime_FromTicks(ticks)))
- return NULL;
-
- if (!(mx = mxDateTimeP->DateTimeDelta_FromDaysAndSeconds(
- 0, ((mxDateTimeObject*)dt)->abstime)))
- {
- Py_DECREF(dt);
- return NULL;
- }
-
- Py_DECREF(dt);
- res = PyObject_CallFunction((PyObject *)&mxdatetimeType, "Oi", mx,
- PSYCO_MXDATETIME_TIME);
- Py_DECREF(mx);
- return res;
-}
-
-PyObject *
-psyco_TimestampFromTicks(PyObject *self, PyObject *args)
-{
- PyObject *mx, *res;
- double ticks;
-
- if (!PyArg_ParseTuple(args, "d", &ticks))
- return NULL;
-
- if (!(mx = mxDateTimeP->DateTime_FromTicks(ticks)))
- return NULL;
-
- res = PyObject_CallFunction((PyObject *)&mxdatetimeType, "Oi", mx,
- PSYCO_MXDATETIME_TIMESTAMP);
- Py_DECREF(mx);
- return res;
-}
-
-#endif
-
-PyObject *
-psyco_DateFromMx(PyObject *self, PyObject *args)
-{
- PyObject *mx;
-
- if (!PyArg_ParseTuple(args, "O!", mxDateTimeP->DateTime_Type, &mx))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&mxdatetimeType, "Oi", mx,
- PSYCO_MXDATETIME_DATE);
-}
-
-PyObject *
-psyco_TimeFromMx(PyObject *self, PyObject *args)
-{
- PyObject *mx;
-
- if (!PyArg_ParseTuple(args, "O!", mxDateTimeP->DateTimeDelta_Type, &mx))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&mxdatetimeType, "Oi", mx,
- PSYCO_MXDATETIME_TIME);
-}
-
-PyObject *
-psyco_TimestampFromMx(PyObject *self, PyObject *args)
-{
- PyObject *mx;
-
- if (!PyArg_ParseTuple(args, "O!", mxDateTimeP->DateTime_Type, &mx))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&mxdatetimeType, "Oi", mx,
- PSYCO_MXDATETIME_TIMESTAMP);
-}
-
-PyObject *
-psyco_IntervalFromMx(PyObject *self, PyObject *args)
-{
- PyObject *mx;
-
- if (!PyArg_ParseTuple(args, "O!", mxDateTimeP->DateTime_Type, &mx))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&mxdatetimeType, "Oi", mx,
- PSYCO_MXDATETIME_INTERVAL);
-}
+++ /dev/null
-/* adapter_mxdatetime.h - definition for the mx date/time types
- *
- * Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_MXDATETIME_H
-#define PSYCOPG_MXDATETIME_H 1
-
-#include <Python.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern PyTypeObject mxdatetimeType;
-
-typedef struct {
- PyObject HEAD;
-
- PyObject *wrapped;
- int type;
-#define PSYCO_MXDATETIME_TIME 0
-#define PSYCO_MXDATETIME_DATE 1
-#define PSYCO_MXDATETIME_TIMESTAMP 2
-#define PSYCO_MXDATETIME_INTERVAL 3
-
-} mxdatetimeObject;
-
-/* functions exported to psycopgmodule.c */
-#ifdef PSYCOPG_DEFAULT_MXDATETIME
-
-extern PyObject *psyco_Date(PyObject *module, PyObject *args);
-#define psyco_Date_doc \
- "Date(year, month, day) -> new date"
-
-extern PyObject *psyco_Time(PyObject *module, PyObject *args);
-#define psyco_Time_doc \
- "Time(hour, minutes, seconds) -> new time"
-
-extern PyObject *psyco_Timestamp(PyObject *module, PyObject *args);
-#define psyco_Timestamp_doc \
- "Time(year, month, day, hour, minutes, seconds) -> new timestamp"
-
-extern PyObject *psyco_DateFromTicks(PyObject *module, PyObject *args);
-#define psyco_DateFromTicks_doc \
- "DateFromTicks(ticks) -> new date"
-
-extern PyObject *psyco_TimeFromTicks(PyObject *module, PyObject *args);
-#define psyco_TimeFromTicks_doc \
- "TimeFromTicks(ticks) -> new time"
-
-extern PyObject *psyco_TimestampFromTicks(PyObject *module, PyObject *args);
-#define psyco_TimestampFromTicks_doc \
- "TimestampFromTicks(ticks) -> new timestamp"
-
-#endif /* PSYCOPG_DEFAULT_MXDATETIME */
-
-extern PyObject *psyco_DateFromMx(PyObject *module, PyObject *args);
-#define psyco_DateFromMx_doc \
- "DateFromMx(mx) -> new date"
-
-extern PyObject *psyco_TimeFromMx(PyObject *module, PyObject *args);
-#define psyco_TimeFromMx_doc \
- "TimeFromMx(mx) -> new time"
-
-extern PyObject *psyco_TimestampFromMx(PyObject *module, PyObject *args);
-#define psyco_TimestampFromMx_doc \
- "TimestampFromMx(mx) -> new timestamp"
-
-extern PyObject *psyco_IntervalFromMx(PyObject *module, PyObject *args);
-#define psyco_IntervalFromMx_doc \
- "IntervalFromMx(mx) -> new interval"
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_MXDATETIME_H) */
+++ /dev/null
-/* adapter_pboolean.c - psycopg boolean type wrapper implementation
- *
- * Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-#include <stringobject.h>
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/adapter_pboolean.h"
-#include "psycopg/microprotocols_proto.h"
-
-
-/** the Boolean object **/
-
-static PyObject *
-pboolean_str(pbooleanObject *self)
-{
-#ifdef PSYCOPG_NEW_BOOLEAN
- if (PyObject_IsTrue(self->wrapped)) {
- return PyString_FromString("true");
- }
- else {
- return PyString_FromString("false");
- }
-#else
- if (PyObject_IsTrue(self->wrapped)) {
- return PyString_FromString("'t'");
- }
- else {
- return PyString_FromString("'f'");
- }
-#endif
-}
-
-PyObject *
-pboolean_getquoted(pbooleanObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
- return pboolean_str(self);
-}
-
-PyObject *
-pboolean_conform(pbooleanObject *self, PyObject *args)
-{
- PyObject *res, *proto;
-
- if (!PyArg_ParseTuple(args, "O", &proto)) return NULL;
-
- if (proto == (PyObject*)&isqlquoteType)
- res = (PyObject*)self;
- else
- res = Py_None;
-
- Py_INCREF(res);
- return res;
-}
-
-/** the Boolean object */
-
-/* object member list */
-
-static struct PyMemberDef pbooleanObject_members[] = {
- {"adapted", T_OBJECT, offsetof(pbooleanObject, wrapped), RO},
- {NULL}
-};
-
-/* object method table */
-
-static PyMethodDef pbooleanObject_methods[] = {
- {"getquoted", (PyCFunction)pboolean_getquoted, METH_VARARGS,
- "getquoted() -> wrapped object value as SQL-quoted string"},
- {"__conform__", (PyCFunction)pboolean_conform, METH_VARARGS, NULL},
- {NULL} /* Sentinel */
-};
-
-/* initialization and finalization methods */
-
-static int
-pboolean_setup(pbooleanObject *self, PyObject *obj)
-{
- Dprintf("pboolean_setup: init pboolean object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
-
- self->wrapped = obj;
- Py_INCREF(self->wrapped);
-
- Dprintf("pboolean_setup: good pboolean object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
- return 0;
-}
-
-static void
-pboolean_dealloc(PyObject* obj)
-{
- pbooleanObject *self = (pbooleanObject *)obj;
-
- Py_XDECREF(self->wrapped);
-
- Dprintf("pboolean_dealloc: deleted pboolean object at %p, refcnt = %d",
- obj, obj->ob_refcnt);
-
- obj->ob_type->tp_free(obj);
-}
-
-static int
-pboolean_init(PyObject *obj, PyObject *args, PyObject *kwds)
-{
- PyObject *o;
-
- if (!PyArg_ParseTuple(args, "O", &o))
- return -1;
-
- return pboolean_setup((pbooleanObject *)obj, o);
-}
-
-static PyObject *
-pboolean_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
-{
- return type->tp_alloc(type, 0);
-}
-
-static void
-pboolean_del(PyObject* self)
-{
- PyObject_Del(self);
-}
-
-static PyObject *
-pboolean_repr(pbooleanObject *self)
-{
- return PyString_FromFormat("<psycopg2._psycopg.Boolean object at %p>",
- self);
-}
-
-
-/* object type */
-
-#define pbooleanType_doc \
-"Boolean(str) -> new Boolean adapter object"
-
-PyTypeObject pbooleanType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.Boolean",
- sizeof(pbooleanObject),
- 0,
- pboolean_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
-
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
-
- 0, /*tp_compare*/
-
- (reprfunc)pboolean_repr, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- 0, /*tp_call*/
- (reprfunc)pboolean_str, /*tp_str*/
-
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /*tp_flags*/
- pbooleanType_doc, /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- pbooleanObject_methods, /*tp_methods*/
- pbooleanObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- pboolean_init, /*tp_init*/
- 0, /*tp_alloc will be set to PyType_GenericAlloc in module init*/
- pboolean_new, /*tp_new*/
- (freefunc)pboolean_del, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
-
-
-/** module-level functions **/
-
-PyObject *
-psyco_Boolean(PyObject *module, PyObject *args)
-{
- PyObject *obj;
-
- if (!PyArg_ParseTuple(args, "O", &obj))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&pbooleanType, "O", obj);
-}
+++ /dev/null
-/* adapter_pboolean.h - definition for the psycopg boolean type wrapper
- *
- * Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_PBOOLEAN_H
-#define PSYCOPG_PBOOLEAN_H 1
-
-#include <Python.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern PyTypeObject pbooleanType;
-
-typedef struct {
- PyObject HEAD;
-
- /* this is the real object we wrap */
- PyObject *wrapped;
-
-} pbooleanObject;
-
-/* functions exported to psycopgmodule.c */
-
-extern PyObject *psyco_Boolean(PyObject *module, PyObject *args);
-#define psyco_Boolean_doc \
- "Boolean(obj) -> new boolean value"
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_PBOOLEAN_H) */
+++ /dev/null
-/* adapter_qstring.c - QuotedString objects
- *
- * Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-#include <stringobject.h>
-
-#include <libpq-fe.h>
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/connection.h"
-#include "psycopg/adapter_qstring.h"
-#include "psycopg/microprotocols_proto.h"
-
-
-/** the quoting code */
-
-#ifndef PSYCOPG_OWN_QUOTING
-static size_t
-qstring_escape(char *to, char *from, size_t len, PGconn *conn)
-{
-#if PG_MAJOR_VERSION > 8 || \
- (PG_MAJOR_VERSION == 8 && PG_MINOR_VERSION > 1) || \
- (PG_MAJOR_VERSION == 8 && PG_MINOR_VERSION == 1 && PG_PATCH_VERSION >= 4)
- int err;
- if (conn)
- return PQescapeStringConn(conn, to, from, len, &err);
- else
-#endif
- return PQescapeString(to, from, len);
-}
-#else
-static size_t
-qstring_escape(char *to, char *from, size_t len, PGconn *conn)
-{
- int i, j;
-
- for (i=0, j=0; i<len; i++) {
- switch(from[i]) {
-
- case '\'':
- to[j++] = '\'';
- to[j++] = '\'';
- break;
-
- case '\\':
- to[j++] = '\\';
- to[j++] = '\\';
- break;
-
- case '\0':
- /* do nothing, embedded \0 are discarded */
- break;
-
- default:
- to[j++] = from[i];
- }
- }
- to[j] = '\0';
-
- Dprintf("qstring_quote: to = %s", to);
- return strlen(to);
-}
-#endif
-
-/* qstring_quote - do the quote process on plain and unicode strings */
-
-static PyObject *
-qstring_quote(qstringObject *self)
-{
- PyObject *str;
- char *s, *buffer;
- int len;
-
- /* if the wrapped object is an unicode object we can encode it to match
- self->encoding but if the encoding is not specified we don't know what
- to do and we raise an exception */
-
- /* TODO: we need a real translation table from postgres encoding names to
- python ones here */
-
- if (PyUnicode_Check(self->wrapped) && self->encoding) {
- PyObject *enc = PyDict_GetItemString(psycoEncodings, self->encoding);
- /* note that pgenc is a borrowed reference */
-
- if (enc) {
- char *s = PyString_AsString(enc);
- Dprintf("qstring_quote: encoding unicode object to %s", s);
- str = PyUnicode_AsEncodedString(self->wrapped, s, NULL);
- Dprintf("qstring_quote: got encoded object at %p", str);
- if (str == NULL) return NULL;
- }
- else {
- /* can't find the right encoder, raise exception */
- PyErr_Format(InterfaceError,
- "can't encode unicode string to %s", self->encoding);
- return NULL;
- }
- }
-
- /* if the wrapped object is a simple string, we don't know how to
- (re)encode it, so we pass it as-is */
- else if (PyString_Check(self->wrapped)) {
- str = self->wrapped;
- /* INCREF to make it ref-wise identical to unicode one */
- Py_INCREF(str);
- }
-
- /* if the wrapped object is not a string, this is an error */
- else {
- PyErr_SetString(PyExc_TypeError,
- "can't quote non-string object (or missing encoding)");
- return NULL;
- }
-
- /* encode the string into buffer */
- PyString_AsStringAndSize(str, &s, &len);
-
- buffer = (char *)PyMem_Malloc((len*2+3) * sizeof(char));
- if (buffer == NULL) {
- Py_DECREF(str);
- PyErr_NoMemory();
- return NULL;
- }
-
- Py_BEGIN_ALLOW_THREADS;
- len = qstring_escape(buffer+1, s, len,
- self->conn ? ((connectionObject*)self->conn)->pgconn : NULL);
- buffer[0] = '\'' ; buffer[len+1] = '\'';
- Py_END_ALLOW_THREADS;
-
- self->buffer = PyString_FromStringAndSize(buffer, len+2);
- PyMem_Free(buffer);
- Py_DECREF(str);
-
- return self->buffer;
-}
-
-/* qstring_str, qstring_getquoted - return result of quoting */
-
-static PyObject *
-qstring_str(qstringObject *self)
-{
- if (self->buffer == NULL) {
- qstring_quote(self);
- }
- Py_XINCREF(self->buffer);
- return self->buffer;
-}
-
-PyObject *
-qstring_getquoted(qstringObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
- return qstring_str(self);
-}
-
-PyObject *
-qstring_prepare(qstringObject *self, PyObject *args)
-{
- connectionObject *conn;
-
- if (!PyArg_ParseTuple(args, "O", &conn))
- return NULL;
-
- /* we bother copying the encoding only if the wrapped string is unicode,
- we don't need the encoding if that's not the case */
- if (PyUnicode_Check(self->wrapped)) {
- if (self->encoding) free(self->encoding);
- self->encoding = strdup(conn->encoding);
- Dprintf("qstring_prepare: set encoding to %s", conn->encoding);
- }
-
- Py_XDECREF(self->conn);
- if (conn) {
- self->conn = (PyObject*)conn;
- Py_INCREF(self->conn);
- }
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-PyObject *
-qstring_conform(qstringObject *self, PyObject *args)
-{
- PyObject *res, *proto;
-
- if (!PyArg_ParseTuple(args, "O", &proto)) return NULL;
-
- if (proto == (PyObject*)&isqlquoteType)
- res = (PyObject*)self;
- else
- res = Py_None;
-
- Py_INCREF(res);
- return res;
-}
-
-/** the QuotedString object **/
-
-/* object member list */
-
-static struct PyMemberDef qstringObject_members[] = {
- {"adapted", T_OBJECT, offsetof(qstringObject, wrapped), RO},
- {"buffer", T_OBJECT, offsetof(qstringObject, buffer), RO},
- {"encoding", T_STRING, offsetof(qstringObject, encoding), RO},
- {NULL}
-};
-
-/* object method table */
-
-static PyMethodDef qstringObject_methods[] = {
- {"getquoted", (PyCFunction)qstring_getquoted, METH_VARARGS,
- "getquoted() -> wrapped object value as SQL-quoted string"},
- {"prepare", (PyCFunction)qstring_prepare, METH_VARARGS,
- "prepare(conn) -> set encoding to conn->encoding and store conn"},
- {"__conform__", (PyCFunction)qstring_conform, METH_VARARGS, NULL},
- {NULL} /* Sentinel */
-};
-
-/* initialization and finalization methods */
-
-static int
-qstring_setup(qstringObject *self, PyObject *str, char *enc)
-{
- Dprintf("qstring_setup: init qstring object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
-
- self->buffer = NULL;
- self->conn = NULL;
-
- /* FIXME: remove this orrible strdup */
- if (enc) self->encoding = strdup(enc);
-
- self->wrapped = str;
- Py_INCREF(self->wrapped);
-
- Dprintf("qstring_setup: good qstring object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
- return 0;
-}
-
-static void
-qstring_dealloc(PyObject* obj)
-{
- qstringObject *self = (qstringObject *)obj;
-
- Py_XDECREF(self->wrapped);
- Py_XDECREF(self->buffer);
- Py_XDECREF(self->conn);
-
- if (self->encoding) free(self->encoding);
-
- Dprintf("qstring_dealloc: deleted qstring object at %p, refcnt = %d",
- obj, obj->ob_refcnt);
-
- obj->ob_type->tp_free(obj);
-}
-
-static int
-qstring_init(PyObject *obj, PyObject *args, PyObject *kwds)
-{
- PyObject *str;
- char *enc = "latin-1"; /* default encoding as in Python */
-
- if (!PyArg_ParseTuple(args, "O|s", &str, &enc))
- return -1;
-
- return qstring_setup((qstringObject *)obj, str, enc);
-}
-
-static PyObject *
-qstring_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
-{
- return type->tp_alloc(type, 0);
-}
-
-static void
-qstring_del(PyObject* self)
-{
- PyObject_Del(self);
-}
-
-static PyObject *
-qstring_repr(qstringObject *self)
-{
- return PyString_FromFormat("<psycopg2._psycopg.QuotedString object at %p>",
- self);
-}
-
-/* object type */
-
-#define qstringType_doc \
-"QuotedString(str, enc) -> new quoted object with 'enc' encoding"
-
-PyTypeObject qstringType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.QuotedString",
- sizeof(qstringObject),
- 0,
- qstring_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
-
- 0, /*tp_compare*/
- (reprfunc)qstring_repr, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- 0, /*tp_call*/
- (reprfunc)qstring_str, /*tp_str*/
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /*tp_flags*/
-
- qstringType_doc, /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- qstringObject_methods, /*tp_methods*/
- qstringObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- qstring_init, /*tp_init*/
- 0, /*tp_alloc will be set to PyType_GenericAlloc in module init*/
- qstring_new, /*tp_new*/
- (freefunc)qstring_del, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
-
-
-/** module-level functions **/
-
-PyObject *
-psyco_QuotedString(PyObject *module, PyObject *args)
-{
- PyObject *str;
- char *enc = "latin-1"; /* default encoding as in Python */
-
- if (!PyArg_ParseTuple(args, "O|s", &str, &enc))
- return NULL;
-
- return PyObject_CallFunction((PyObject *)&qstringType, "Os", str, enc);
-}
+++ /dev/null
-/* adapter_qstring.h - definition for the QuotedString type
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_QSTRING_H
-#define PSYCOPG_QSTRING_H 1
-
-#include <Python.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern PyTypeObject qstringType;
-
-typedef struct {
- PyObject HEAD;
-
- PyObject *wrapped;
- PyObject *buffer;
- char *encoding;
-
- PyObject *conn;
-} qstringObject;
-
-/* functions exported to psycopgmodule.c */
-
-extern PyObject *psyco_QuotedString(PyObject *module, PyObject *args);
-#define psyco_QuotedString_doc \
- "QuotedString(str, enc) -> new quoted string"
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_QSTRING_H) */
+++ /dev/null
-/* config.h - general config and Dprintf macro
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_CONFIG_H
-#define PSYCOPG_CONFIG_H 1
-
-/* debug printf-like function */
-#if defined( __GNUC__) && !defined(__APPLE__)
-#ifdef PSYCOPG_DEBUG
-#include <sys/types.h>
-#include <unistd.h>
-#define Dprintf(fmt, args...) \
- fprintf(stderr, "[%d] " fmt "\n", getpid() , ## args)
-#else
-#define Dprintf(fmt, args...)
-#endif
-#else /* !__GNUC__ or __APPLE__ */
-#ifdef PSYCOPG_DEBUG
-#include <stdarg.h>
-static void Dprintf(const char *fmt, ...)
-{
- va_list ap;
- va_start(ap, fmt);
- vprintf(fmt, ap);
- va_end(ap);
- printf("\n");
-}
-#else
-static void Dprintf(const char *fmt, ...) {}
-#endif
-#endif
-
-/* pthreads work-arounds for mutilated operating systems */
-#if defined(_WIN32) || defined(__BEOS__)
-
-#ifdef _WIN32
-#include <winsock2.h>
-#define pthread_mutex_t HANDLE
-#define pthread_condvar_t HANDLE
-#define pthread_mutex_lock(object) WaitForSingleObject(object, INFINITE)
-#define pthread_mutex_unlock(object) ReleaseMutex(object)
-#define pthread_mutex_destroy(ref) (CloseHandle(*(ref)))
-/* convert pthread mutex to native mutex */
-static int pthread_mutex_init(pthread_mutex_t *mutex, void* fake)
-{
- *mutex = CreateMutex(NULL, FALSE, NULL);
- return 0;
-}
-#endif /* _WIN32 */
-
-#ifdef __BEOS__
-#include <OS.h>
-#define pthread_mutex_t sem_id
-#define pthread_mutex_lock(object) acquire_sem(object)
-#define pthread_mutex_unlock(object) release_sem(object)
-#define pthread_mutex_destroy(ref) delete_sem(*ref)
-static int pthread_mutex_init(pthread_mutex_t *mutex, void* fake)
-{
- *mutex = create_sem(1, "psycopg_mutex");
- if (*mutex < B_OK)
- return *mutex;
- return 0;
-}
-#endif /* __BEOS__ */
-
-#else /* pthread is available */
-#include <pthread.h>
-#endif
-
-/* to work around the fact that Windows does not have a gmtime_r function, or
- a proper gmtime function */
-#ifdef _WIN32
-static struct tm *gmtime_r(time_t *t, struct tm *tm)
-{
- tm = gmtime(t);
- return tm;
-}
-static struct tm *localtime_r(time_t *t, struct tm *tm)
-{
- tm = localtime(t);
- return tm;
-}
-/* remove the inline keyword, since it doesn't work unless C++ file */
-#define inline
-#endif
-
-#if defined(__FreeBSD__) || defined(_WIN32) || defined(__sun__)
-/* what's this, we have no round function either? */
-static double round(double num)
-{
- return (num >= 0) ? floor(num + 0.5) : ceil(num - 0.5);
-}
-#endif
-
-/* postgresql < 7.4 does not have PQfreemem */
-#ifndef HAVE_PQFREEMEM
-#define PQfreemem free
-#endif
-
-#endif /* !defined(PSYCOPG_CONFIG_H) */
+++ /dev/null
-/* connection.h - definition for the psycopg connection type
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_CONNECTION_H
-#define PSYCOPG_CONNECTION_H 1
-
-#include <Python.h>
-#include <libpq-fe.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* connection status */
-#define CONN_STATUS_READY 1
-#define CONN_STATUS_BEGIN 2
-#define CONN_STATUS_SYNC 3
-#define CONN_STATUS_ASYNC 4
-
-extern PyTypeObject connectionType;
-
-typedef struct {
- PyObject HEAD;
-
- pthread_mutex_t lock; /* the global connection lock */
-
- char *dsn; /* data source name */
- char *critical; /* critical error on this connection */
- char *encoding; /* current backend encoding */
-
- long int closed; /* 2 means connection has been closed */
- long int isolation_level; /* isolation level for this connection */
- long int mark; /* number of commits/rollbacks done so far */
- int status; /* status of the connection */
- int protocol; /* protocol version */
-
- PGconn *pgconn; /* the postgresql connection */
-
- PyObject *async_cursor;
-
- /* notice processing */
- PyObject *notice_list;
- PyObject *notice_filter;
-
- /* notifies */
- PyObject *notifies;
-
- /* errors (DBAPI-2.0 extension) */
- PyObject *exc_Error;
- PyObject *exc_Warning;
- PyObject *exc_InterfaceError;
- PyObject *exc_DatabaseError;
- PyObject *exc_InternalError;
- PyObject *exc_OperationalError;
- PyObject *exc_ProgrammingError;
- PyObject *exc_IntegrityError;
- PyObject *exc_DataError;
- PyObject *exc_NotSupportedError;
-
-} connectionObject;
-
-/* C-callable functions in connection_int.c and connection_ext.c */
-extern int conn_connect(connectionObject *self);
-extern void conn_close(connectionObject *self);
-extern int conn_commit(connectionObject *self);
-extern int conn_rollback(connectionObject *self);
-extern int conn_switch_isolation_level(connectionObject *self, int level);
-extern int conn_set_client_encoding(connectionObject *self, char *enc);
-
-/* exception-raising macros */
-#define EXC_IF_CONN_CLOSED(self) if ((self)->closed > 0) { \
- PyErr_SetString(InterfaceError, "connection already closed"); \
- return NULL; }
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_CONNECTION_H) */
+++ /dev/null
-/* connection_int.c - code used by the connection object
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/connection.h"
-#include "psycopg/cursor.h"
-#include "psycopg/pqpath.h"
-
-/* conn_notice_callback - process notices */
-
-void
-conn_notice_callback(void *args, const char *message)
-{
- connectionObject *self = (connectionObject *)args;
-
- Dprintf("conn_notice_callback: %s", message);
-
- /* unfortunately the old protocl return COPY FROM errors only as notices,
- so we need to filter them looking for such errors */
- if (strncmp(message, "ERROR", 5) == 0)
- pq_set_critical(self, message);
- else
- PyList_Append(self->notice_list, PyString_FromString(message));
-}
-
-/* conn_connect - execute a connection to the dataabase */
-
-int
-conn_connect(connectionObject *self)
-{
- PGconn *pgconn;
- PGresult *pgres;
- char *data, *tmp;
- int i;
-
- /* we need the initial date style to be ISO, for typecasters; if the user
- later change it, she must know what she's doing... */
- const char *datestyle = "SET DATESTYLE TO 'ISO'";
- const char *encoding = "SHOW client_encoding";
- const char *isolevel = "SHOW default_transaction_isolation";
-
- const char *lvl1a = "read uncommitted";
- const char *lvl1b = "read committed";
- const char *lvl2a = "repeatable read";
- const char *lvl2b = "serializable";
-
- Py_BEGIN_ALLOW_THREADS;
- pgconn = PQconnectdb(self->dsn);
- Py_END_ALLOW_THREADS;
-
- Dprintf("conn_connect: new postgresql connection at %p", pgconn);
-
- if (pgconn == NULL)
- {
- Dprintf("conn_connect: PQconnectdb(%s) FAILED", self->dsn);
- PyErr_SetString(OperationalError, "PQconnectdb() failed");
- return -1;
- }
- else if (PQstatus(pgconn) == CONNECTION_BAD)
- {
- Dprintf("conn_connect: PQconnectdb(%s) returned BAD", self->dsn);
- PyErr_SetString(OperationalError, PQerrorMessage(pgconn));
- PQfinish(pgconn);
- return -1;
- }
-
- PQsetNoticeProcessor(pgconn, conn_notice_callback, (void*)self);
-
- Py_BEGIN_ALLOW_THREADS;
- pgres = PQexec(pgconn, datestyle);
- Py_END_ALLOW_THREADS;
-
- if (pgres == NULL || PQresultStatus(pgres) != PGRES_COMMAND_OK ) {
- PyErr_SetString(OperationalError, "can't set datestyle to ISO");
- PQfinish(pgconn);
- IFCLEARPGRES(pgres);
- return -1;
- }
- CLEARPGRES(pgres);
-
- Py_BEGIN_ALLOW_THREADS;
- pgres = PQexec(pgconn, encoding);
- Py_END_ALLOW_THREADS;
-
- if (pgres == NULL || PQresultStatus(pgres) != PGRES_TUPLES_OK) {
- PyErr_SetString(OperationalError, "can't fetch client_encoding");
- PQfinish(pgconn);
- IFCLEARPGRES(pgres);
- return -1;
- }
- tmp = PQgetvalue(pgres, 0, 0);
- self->encoding = PyMem_Malloc(strlen(tmp)+1);
- if (self->encoding == NULL) {
- /* exception already set by PyMem_Malloc() */
- PQfinish(pgconn);
- IFCLEARPGRES(pgres);
- return -1;
- }
- for (i=0 ; i < strlen(tmp) ; i++)
- self->encoding[i] = toupper(tmp[i]);
- self->encoding[i] = '\0';
- CLEARPGRES(pgres);
-
- Py_BEGIN_ALLOW_THREADS;
- pgres = PQexec(pgconn, isolevel);
- Py_END_ALLOW_THREADS;
-
- if (pgres == NULL || PQresultStatus(pgres) != PGRES_TUPLES_OK) {
- PyErr_SetString(OperationalError,
- "can't fetch default_isolation_level");
- PQfinish(pgconn);
- IFCLEARPGRES(pgres);
- return -1;
- }
- data = PQgetvalue(pgres, 0, 0);
- if ((strncmp(lvl1a, data, strlen(lvl1a)) == 0)
- || (strncmp(lvl1b, data, strlen(lvl1b)) == 0))
- self->isolation_level = 1;
- else if ((strncmp(lvl2a, data, strlen(lvl2a)) == 0)
- || (strncmp(lvl2b, data, strlen(lvl2b)) == 0))
- self->isolation_level = 2;
- else
- self->isolation_level = 2;
- CLEARPGRES(pgres);
-
- if (PQsetnonblocking(pgconn, 1) != 0) {
- Dprintf("conn_connect: PQsetnonblocking() FAILED");
- PyErr_SetString(OperationalError, "PQsetnonblocking() failed");
- PQfinish(pgconn);
- return -1;
- }
-
-#ifdef HAVE_PQPROTOCOL3
- self->protocol = PQprotocolVersion(pgconn);
-#else
- self->protocol = 2;
-#endif
- Dprintf("conn_connect: using protocol %d", self->protocol);
-
- self->pgconn = pgconn;
- return 0;
-}
-
-/* conn_close - do anything needed to shut down the connection */
-
-void
-conn_close(connectionObject *self)
-{
- /* sets this connection as closed even for other threads; also note that
- we need to check the value of pgconn, because we get called even when
- the connection fails! */
- Py_BEGIN_ALLOW_THREADS;
- pthread_mutex_lock(&self->lock);
-
- self->closed = 1;
-
- /* execute a forced rollback on the connection (but don't check the
- result, we're going to close the pq connection anyway */
- if (self->pgconn) {
- pq_abort(self);
- PQfinish(self->pgconn);
- Dprintf("conn_close: PQfinish called");
- self->pgconn = NULL;
- }
-
- pthread_mutex_unlock(&self->lock);
- Py_END_ALLOW_THREADS;
-
-}
-
-/* conn_commit - commit on a connection */
-
-int
-conn_commit(connectionObject *self)
-{
- int res;
-
- Py_BEGIN_ALLOW_THREADS;
- pthread_mutex_lock(&self->lock);
-
- res = pq_commit(self);
- self->mark++;
-
- pthread_mutex_unlock(&self->lock);
- Py_END_ALLOW_THREADS;
-
- return res;
-}
-
-/* conn_rollback - rollback a connection */
-
-int
-conn_rollback(connectionObject *self)
-{
- int res;
-
- Py_BEGIN_ALLOW_THREADS;
- pthread_mutex_lock(&self->lock);
-
- res = pq_abort(self);
- self->mark++;
-
- pthread_mutex_unlock(&self->lock);
- Py_END_ALLOW_THREADS;
-
- return res;
-}
-
-/* conn_switch_isolation_level - switch isolation level on the connection */
-
-int
-conn_switch_isolation_level(connectionObject *self, int level)
-{
- int res = 0;
-
- Py_BEGIN_ALLOW_THREADS;
- pthread_mutex_lock(&self->lock);
-
- /* if the current isolation level is > 0 we need to abort the current
- transaction before changing; that all folks! */
- if (self->isolation_level != level && self->isolation_level > 0) {
- res = pq_abort(self);
- }
- self->isolation_level = level;
- self->mark++;
-
- Dprintf("conn_switch_isolation_level: switched to level %d", level);
-
- pthread_mutex_unlock(&self->lock);
- Py_END_ALLOW_THREADS;
-
- return res;
-}
-
-/* conn_set_client_encoding - switch client encoding on connection */
-
-int
-conn_set_client_encoding(connectionObject *self, char *enc)
-{
- PGresult *pgres;
- char query[48];
- int res = 0;
-
- /* TODO: check for async query here and raise error if necessary */
-
- Py_BEGIN_ALLOW_THREADS;
- pthread_mutex_lock(&self->lock);
-
- /* set encoding, no encoding string is longer than 24 bytes */
- PyOS_snprintf(query, 47, "SET client_encoding = '%s'", enc);
-
- /* abort the current transaction, to set the encoding ouside of
- transactions */
- res = pq_abort(self);
-
- if (res == 0) {
- pgres = PQexec(self->pgconn, query);
-
- if (pgres == NULL || PQresultStatus(pgres) != PGRES_COMMAND_OK ) {
- res = -1;
- }
- else {
- /* no error, we can proceeed and store the new encoding */
- if (self->encoding) free(self->encoding);
- self->encoding = strdup(enc);
- }
-
- IFCLEARPGRES(pgres);
- }
-
- Dprintf("conn_set_client_encoding: set encoding to %s", self->encoding);
-
- pthread_mutex_unlock(&self->lock);
- Py_END_ALLOW_THREADS;
-
- if (res == -1)
- PyErr_Format(OperationalError, "can't set encoding to %s", enc);
-
- return res;
-}
+++ /dev/null
-/* connection_type.c - python interface to connection objects
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-#include <stringobject.h>
-
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/connection.h"
-#include "psycopg/cursor.h"
-
-/** DBAPI methods **/
-
-/* cursor method - allocate a new cursor */
-
-#define psyco_conn_cursor_doc \
-"cursor(cursor_factory=extensions.cursor) -- new cursor\n\n" \
-"Return a new cursor.\n\nThe ``cursor_factory`` argument can be used to\n" \
-"create non-standard cursors by passing a class different from the\n" \
-"default. Note that the new class *should* be a sub-class of\n" \
-"`extensions.cursor`.\n\n" \
-":rtype: `extensions.cursor`"
-
-static PyObject *
-psyco_conn_cursor(connectionObject *self, PyObject *args, PyObject *keywds)
-{
- char *name = NULL;
- PyObject *obj, *factory = NULL;
-
- static char *kwlist[] = {"name", "cursor_factory", NULL};
-
- if (!PyArg_ParseTupleAndKeywords(args, keywds, "|sO", kwlist,
- &name, &factory)) {
- return NULL;
- }
-
- EXC_IF_CONN_CLOSED(self);
-
- Dprintf("psyco_conn_cursor: new cursor for connection at %p", self);
- Dprintf("psyco_conn_cursor: parameters: name = %s", name);
-
- if (factory == NULL) factory = (PyObject *)&cursorType;
- if (name)
- obj = PyObject_CallFunction(factory, "Os", self, name);
- else
- obj = PyObject_CallFunction(factory, "O", self);
-
- if (obj == NULL) return NULL;
- if (PyObject_IsInstance(obj, (PyObject *)&cursorType) == 0) {
- PyErr_SetString(PyExc_TypeError,
- "cursor factory must be subclass of psycopg2._psycopg.cursor");
- Py_DECREF(obj);
- return NULL;
- }
-
- Dprintf("psyco_conn_cursor: new cursor at %p: refcnt = %d",
- obj, obj->ob_refcnt);
- return obj;
-}
-
-
-/* close method - close the connection and all related cursors */
-
-#define psyco_conn_close_doc "close() -- Close the connection."
-
-static PyObject *
-psyco_conn_close(connectionObject *self, PyObject *args)
-{
- EXC_IF_CONN_CLOSED(self);
-
- if (!PyArg_ParseTuple(args, "")) return NULL;
-
- Dprintf("psyco_conn_close: closing connection at %p", self);
- conn_close(self);
- Dprintf("psyco_conn_close: connection at %p closed", self);
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-/* commit method - commit all changes to the database */
-
-#define psyco_conn_commit_doc "commit() -- Commit all changes to database."
-
-static PyObject *
-psyco_conn_commit(connectionObject *self, PyObject *args)
-{
- EXC_IF_CONN_CLOSED(self);
-
- if (!PyArg_ParseTuple(args, "")) return NULL;
-
- /* FIXME: check return status? */
- conn_commit(self);
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-/* rollback method - roll back all changes done to the database */
-
-#define psyco_conn_rollback_doc \
-"rollback() -- Roll back all changes done to database."
-
-static PyObject *
-psyco_conn_rollback(connectionObject *self, PyObject *args)
-{
- EXC_IF_CONN_CLOSED(self);
-
- if (!PyArg_ParseTuple(args, "")) return NULL;
-
- /* FIXME: check return status? */
- conn_rollback(self);
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-#ifdef PSYCOPG_EXTENSIONS
-/* set_isolation_level method - switch connection isolation level */
-
-#define psyco_conn_set_isolation_level_doc \
-"set_isolation_level(level) -- Switch isolation level to ``level``."
-
-static PyObject *
-psyco_conn_set_isolation_level(connectionObject *self, PyObject *args)
-{
- int level = 1;
-
- EXC_IF_CONN_CLOSED(self);
-
- if (!PyArg_ParseTuple(args, "i", &level)) return NULL;
-
- if (level < 0 || level > 2) {
- PyErr_SetString(PyExc_ValueError,
- "isolation level out of bounds (0,3)");
- return NULL;
- }
-
- /* FIXME: check return status? */
- conn_switch_isolation_level(self, level);
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-\f
-
-/* set_isolation_level method - switch connection isolation level */
-
-#define psyco_conn_set_client_encoding_doc \
-"set_client_encoding(encoding) -- Set client encoding to ``encoding``."
-
-static PyObject *
-psyco_conn_set_client_encoding(connectionObject *self, PyObject *args)
-{
- char *enc = NULL;
-
- EXC_IF_CONN_CLOSED(self);
-
- if (!PyArg_ParseTuple(args, "s", &enc)) return NULL;
-
- if (conn_set_client_encoding(self, enc) == 0) {
- Py_INCREF(Py_None);
- return Py_None;
- }
- else {
- return NULL;
- }
-}
-#endif
-
-
-/** the connection object **/
-
-
-/* object method list */
-
-static struct PyMethodDef connectionObject_methods[] = {
- {"cursor", (PyCFunction)psyco_conn_cursor,
- METH_VARARGS|METH_KEYWORDS, psyco_conn_cursor_doc},
- {"close", (PyCFunction)psyco_conn_close,
- METH_VARARGS, psyco_conn_close_doc},
- {"commit", (PyCFunction)psyco_conn_commit,
- METH_VARARGS, psyco_conn_commit_doc},
- {"rollback", (PyCFunction)psyco_conn_rollback,
- METH_VARARGS, psyco_conn_rollback_doc},
-#ifdef PSYCOPG_EXTENSIONS
- {"set_isolation_level", (PyCFunction)psyco_conn_set_isolation_level,
- METH_VARARGS, psyco_conn_set_isolation_level_doc},
- {"set_client_encoding", (PyCFunction)psyco_conn_set_client_encoding,
- METH_VARARGS, psyco_conn_set_client_encoding_doc},
-#endif
- {NULL}
-};
-
-/* object member list */
-
-static struct PyMemberDef connectionObject_members[] = {
- /* DBAPI-2.0 extensions (exception objects) */
- {"Error", T_OBJECT,
- offsetof(connectionObject, exc_Error), RO, Error_doc},
- {"Warning",
- T_OBJECT, offsetof(connectionObject, exc_Warning), RO, Warning_doc},
- {"InterfaceError", T_OBJECT,
- offsetof(connectionObject, exc_InterfaceError), RO,
- InterfaceError_doc},
- {"DatabaseError", T_OBJECT,
- offsetof(connectionObject, exc_DatabaseError), RO, DatabaseError_doc},
- {"InternalError", T_OBJECT,
- offsetof(connectionObject, exc_InternalError), RO, InternalError_doc},
- {"OperationalError", T_OBJECT,
- offsetof(connectionObject, exc_OperationalError), RO,
- OperationalError_doc},
- {"ProgrammingError", T_OBJECT,
- offsetof(connectionObject, exc_ProgrammingError), RO,
- ProgrammingError_doc},
- {"IntegrityError", T_OBJECT,
- offsetof(connectionObject, exc_IntegrityError), RO,
- IntegrityError_doc},
- {"DataError", T_OBJECT,
- offsetof(connectionObject, exc_DataError), RO, DataError_doc},
- {"NotSupportedError", T_OBJECT,
- offsetof(connectionObject, exc_NotSupportedError), RO,
- NotSupportedError_doc},
-#ifdef PSYCOPG_EXTENSIONS
- {"closed", T_LONG, offsetof(connectionObject, closed), RO,
- "True if the connection is closed."},
- {"isolation_level", T_LONG,
- offsetof(connectionObject, isolation_level), RO,
- "The current isolation level."},
- {"encoding", T_STRING, offsetof(connectionObject, encoding), RO,
- "The current client encoding."},
- {"notices", T_OBJECT, offsetof(connectionObject, notice_list), RO},
- {"notifies", T_OBJECT, offsetof(connectionObject, notifies), RO},
- {"dsn", T_STRING, offsetof(connectionObject, dsn), RO,
- "The current connection string."},
- {"status", T_LONG,
- offsetof(connectionObject, status), RO,
- "The current transaction status."},
-#endif
- {NULL}
-};
-
-/* initialization and finalization methods */
-
-static int
-connection_setup(connectionObject *self, char *dsn)
-{
- Dprintf("connection_setup: init connection object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
-
- self->dsn = strdup(dsn);
- self->notice_list = PyList_New(0);
- self->notifies = PyList_New(0);
- self->closed = 0;
- self->status = CONN_STATUS_READY;
- self->critical = NULL;
- self->async_cursor = NULL;
- self->pgconn = NULL;
- self->mark = 0;
-
- pthread_mutex_init(&(self->lock), NULL);
-
- if (conn_connect(self) != 0) {
- pthread_mutex_destroy(&(self->lock));
- Dprintf("connection_init: FAILED");
- return -1;
- }
-
- Dprintf("connection_setup: good connection object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
- return 0;
-}
-
-static void
-connection_dealloc(PyObject* obj)
-{
- connectionObject *self = (connectionObject *)obj;
-
- if (self->closed == 0) conn_close(self);
-
- if (self->dsn) free(self->dsn);
- if (self->encoding) PyMem_Free(self->encoding);
- if (self->critical) free(self->critical);
-
- Py_XDECREF(self->notice_list);
- Py_XDECREF(self->notifies);
- Py_XDECREF(self->async_cursor);
-
- pthread_mutex_destroy(&(self->lock));
-
- Dprintf("connection_dealloc: deleted connection object at %p, refcnt = %d",
- obj, obj->ob_refcnt);
-
- obj->ob_type->tp_free(obj);
-}
-
-static int
-connection_init(PyObject *obj, PyObject *args, PyObject *kwds)
-{
- char *dsn;
-
- if (!PyArg_ParseTuple(args, "s", &dsn))
- return -1;
-
- return connection_setup((connectionObject *)obj, dsn);
-}
-
-static PyObject *
-connection_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
-{
- return type->tp_alloc(type, 0);
-}
-
-static void
-connection_del(PyObject* self)
-{
- PyObject_Del(self);
-}
-
-static PyObject *
-connection_repr(connectionObject *self)
-{
- return PyString_FromFormat(
- "<connection object at %p; dsn: '%s', closed: %ld>",
- self, self->dsn, self->closed);
-}
-
-
-/* object type */
-
-#define connectionType_doc \
-"connection(dsn, ...) -> new connection object\n\n" \
-":Groups:\n" \
-" * `DBAPI-2.0 errors`: Error, Warning, InterfaceError,\n" \
-" DatabaseError, InternalError, OperationalError,\n" \
-" ProgrammingError, IntegrityError, DataError, NotSupportedError"
-
-PyTypeObject connectionType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.connection",
- sizeof(connectionObject),
- 0,
- connection_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
- 0, /*tp_compare*/
- (reprfunc)connection_repr, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- 0, /*tp_call*/
- (reprfunc)connection_repr, /*tp_str*/
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /*tp_flags*/
- connectionType_doc, /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- connectionObject_methods, /*tp_methods*/
- connectionObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- connection_init, /*tp_init*/
- 0, /*tp_alloc will be set to PyType_GenericAlloc in module init*/
- connection_new, /*tp_new*/
- (freefunc)connection_del, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
+++ /dev/null
-/* cursor.h - definition for the psycopg cursor type
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_CURSOR_H
-#define PSYCOPG_CURSOR_H 1
-
-#include <Python.h>
-#include <libpq-fe.h>
-
-#include "psycopg/connection.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern PyTypeObject cursorType;
-
-typedef struct {
- PyObject HEAD;
-
- connectionObject *conn; /* connection owning the cursor */
-
- int closed:1; /* 1 if the cursor is closed */
- int notuples:1; /* 1 if the command was not a SELECT query */
- int needsfetch:1; /* 1 if a call to pq_fetch is pending */
-
- long int rowcount; /* number of rows affected by last execute */
- long int columns; /* number of columns fetched from the db */
- long int arraysize; /* how many rows should fetchmany() return */
- long int row; /* the row counter for fetch*() operations */
- long int mark; /* transaction marker, copied from conn */
-
- PyObject *description; /* read-only attribute: sequence of 7-item
- sequences.*/
-
- /* postgres connection stuff */
- PGresult *pgres; /* result of last query */
- PyObject *pgstatus; /* last message from the server after an execute */
- Oid lastoid; /* last oid from an insert or InvalidOid */
-
- PyObject *casts; /* an array (tuple) of typecast functions */
- PyObject *caster; /* the current typecaster object */
-
- PyObject *copyfile; /* file-like used during COPY TO/FROM ops */
- long int copysize; /* size of the copy buffer during COPY TO/FROM ops */
-#define DEFAULT_COPYSIZE 16384
-
- PyObject *tuple_factory; /* factory for result tuples */
- PyObject *tzinfo_factory; /* factory for tzinfo objects */
-
- PyObject *query; /* last query executed */
-
- char *qattr; /* quoting attr, used when quoting strings */
- char *notice; /* a notice from the backend */
- char *name; /* this cursor name */
-
- PyObject *string_types; /* a set of typecasters for string types */
- PyObject *binary_types; /* a set of typecasters for binary types */
-
-} cursorObject;
-
-/* C-callable functions in cursor_int.c and cursor_ext.c */
-extern void curs_reset(cursorObject *self);
-
-/* exception-raising macros */
-#define EXC_IF_CURS_CLOSED(self) \
-if ((self)->closed || ((self)->conn && (self)->conn->closed)) { \
- PyErr_SetString(InterfaceError, "cursor already closed"); \
- return NULL; }
-
-#define EXC_IF_NO_TUPLES(self) \
-if ((self)->notuples && (self)->name == NULL) { \
- PyErr_SetString(ProgrammingError, "no results to fetch"); \
- return NULL; }
-
-#define EXC_IF_NO_MARK(self) \
-if ((self)->mark != (self)->conn->mark) { \
- PyErr_SetString(ProgrammingError, "named cursor isn't valid anymore"); \
- return NULL; }
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_CURSOR_H) */
+++ /dev/null
-/* cursor_int.c - code used by the cursor object
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/cursor.h"
-#include "psycopg/pqpath.h"
-
-/* curs_reset - reset the cursor to a clean state */
-
-void
-curs_reset(cursorObject *self)
-{
- /* initialize some variables to default values */
- self->notuples = 1;
- self->rowcount = -1;
- self->row = 0;
-
- Py_XDECREF(self->description);
- Py_INCREF(Py_None);
- self->description = Py_None;
-
- Py_XDECREF(self->casts);
- self->casts = NULL;
-}
+++ /dev/null
-/* cursor_type.c - python interface to cursor objects
- *
- * Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public Likcense
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/cursor.h"
-#include "psycopg/connection.h"
-#include "psycopg/pqpath.h"
-#include "psycopg/typecast.h"
-#include "psycopg/microprotocols.h"
-#include "psycopg/microprotocols_proto.h"
-#include "pgversion.h"
-
-extern PyObject *pyPsycopgTzFixedOffsetTimezone;
-
-
-/** DBAPI methods **/
-
-/* close method - close the cursor */
-
-#define psyco_curs_close_doc \
-"close() -- Close the cursor."
-
-static PyObject *
-psyco_curs_close(cursorObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
-
- EXC_IF_CURS_CLOSED(self);
-
- if (self->name != NULL) {
- char buffer[128];
-
- EXC_IF_NO_MARK(self);
- PyOS_snprintf(buffer, 127, "CLOSE %s", self->name);
- if (pq_execute(self, buffer, 0) == -1) return NULL;
- }
-
- self->closed = 1;
- Dprintf("psyco_curs_close: cursor at %p closed", self);
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-/* execute method - executes a query */
-
-/* mogrify a query string and build argument array or dict */
-
-static int
-_mogrify(PyObject *var, PyObject *fmt, connectionObject *conn, PyObject **new)
-{
- PyObject *key, *value, *n, *item;
- char *d, *c;
- int index = 0, force = 0;
-
- /* from now on we'll use n and replace its value in *new only at the end,
- just before returning. we also init *new to NULL to exit with an error
- if we can't complete the mogrification */
- n = *new = NULL;
- c = PyString_AsString(fmt);
-
- while(*c) {
- /* handle plain percent symbol in format string */
- if (c[0] == '%' && c[1] == '%') {
- c+=2; force = 1;
- }
-
- /* if we find '%(' then this is a dictionary, we:
- 1/ find the matching ')' and extract the key name
- 2/ locate the value in the dictionary (or return an error)
- 3/ mogrify the value into something usefull (quoting)...
- 4/ ...and add it to the new dictionary to be used as argument
- */
- else if (c[0] == '%' && c[1] == '(') {
-
- /* let's have d point the end of the argument */
- for (d = c + 2; *d && *d != ')'; d++);
-
- if (*d == ')') {
- key = PyString_FromStringAndSize(c+2, d-c-2);
- value = PyObject_GetItem(var, key);
- /* key has refcnt 1, value the original value + 1 */
-
- /* if value is NULL we did not find the key (or this is not a
- dictionary): let python raise a KeyError */
- if (value == NULL) {
- Py_DECREF(key); /* destroy key */
- Py_XDECREF(n); /* destroy n */
- return -1;
- }
-
- Dprintf("_mogrify: value refcnt: %d (+1)", value->ob_refcnt);
-
- if (n == NULL) {
- n = PyDict_New();
- }
-
- if ((item = PyObject_GetItem(n, key)) == NULL) {
- PyObject *t = NULL;
-
- PyErr_Clear();
-
- /* None is always converted to NULL; this is an
- optimization over the adapting code and can go away in
- the future if somebody finds a None adapter usefull. */
- if (value == Py_None) {
- t = PyString_FromString("NULL");
- PyDict_SetItem(n, key, t);
- /* t is a new object, refcnt = 1, key is at 2 */
-
- /* if the value is None we need to substitute the
- formatting char with 's' (FIXME: this should not be
- necessary if we drop support for formats other than
- %s!) */
- while (*d && !isalpha(*d)) d++;
- if (*d) *d = 's';
- }
- else {
- t = microprotocol_getquoted(value, conn);
-
- if (t != NULL) {
- PyDict_SetItem(n, key, t);
- /* both key and t refcnt +1, key is at 2 now */
- }
- else {
- /* no adapter found, raise a BIG exception */
- Py_XDECREF(value);
- Py_DECREF(n);
- return -1;
- }
- }
-
- Py_XDECREF(t); /* t dies here */
- /* after the DECREF value has the original refcnt plus 1
- if it was added to the dictionary directly; good */
- Py_XDECREF(value);
- }
- else {
- /* we have an item with one extra refcnt here, zap! */
- Py_DECREF(item);
- }
- Py_DECREF(key); /* key has the original refcnt now */
- Dprintf("_mogrify: after value refcnt: %d",value->ob_refcnt);
- }
- c = d;
- }
-
- else if (c[0] == '%' && c[1] != '(') {
- /* this is a format that expects a tuple; it is much easier,
- because we don't need to check the old/new dictionary for
- keys */
-
- value = PySequence_GetItem(var, index);
- /* value has refcnt inc'ed by 1 here */
-
- /* if value is NULL this is not a sequence or the index is wrong;
- anyway we let python set its own exception */
- if (value == NULL) {
- Py_XDECREF(n);
- return -1;
- }
-
- if (n == NULL) {
- n = PyTuple_New(PyObject_Length(var));
- }
-
- /* let's have d point just after the '%' */
- d = c+1;
-
- if (value == Py_None) {
- PyTuple_SET_ITEM(n, index, PyString_FromString("NULL"));
- while (*d && !isalpha(*d)) d++;
- if (*d) *d = 's';
- Py_DECREF(value);
- }
- else {
- PyObject *t = microprotocol_getquoted(value, conn);
-
- if (t != NULL) {
- PyTuple_SET_ITEM(n, index, t);
- Py_DECREF(value);
- }
- else {
- Py_DECREF(n);
- Py_DECREF(value);
- return -1;
- }
- }
- c = d;
- index += 1;
- }
- else {
- c++;
- }
- }
-
- if (force && n == NULL)
- n = PyTuple_New(0);
- *new = n;
-
- return 0;
-}
-
-#define psyco_curs_execute_doc \
-"execute(query, vars=None, async=0) -- Execute query with bound vars."
-
-static int
-_psyco_curs_execute(cursorObject *self,
- PyObject *operation, PyObject *vars, long int async)
-{
- int res;
- PyObject *fquery, *cvt = NULL, *uoperation = NULL;
-
- pthread_mutex_lock(&(self->conn->lock));
- if (self->conn->async_cursor != NULL
- && self->conn->async_cursor != (PyObject*)self) {
- pthread_mutex_unlock(&(self->conn->lock));
- psyco_set_error(ProgrammingError, (PyObject*)self,
- "asynchronous query already in execution", NULL, NULL);
- return 0;
- }
- pthread_mutex_unlock(&(self->conn->lock));
-
- if (!PyObject_IsTrue(operation)) {
- psyco_set_error(ProgrammingError, (PyObject*)self,
- "can't execute an empty query", NULL, NULL);
- return 0;
- }
-
- if (PyUnicode_Check(operation)) {
- PyObject *enc = PyDict_GetItemString(psycoEncodings,
- self->conn->encoding);
- /* enc is a borrowed reference, we won't decref it */
-
- if (enc) {
- operation = PyUnicode_AsEncodedString(
- operation, PyString_AsString(enc), NULL);
-
- /* if there was an error during the encoding from unicode to the
- target encoding we just let the exception propagate */
- if (operation == NULL) return 0;
-
- /* we clone operation in uoperation to be sure to free it later */
- uoperation = operation;
- }
- else {
- PyErr_Format(InterfaceError, "can't encode unicode query to %s",
- self->conn->encoding);
- return 0;
- }
- }
- else if (!PyString_Check(operation)) {
- /* the operation is not unicode or string, raise an error */
- PyErr_SetString(PyExc_TypeError,
- "argument 1 must be a string or unicode object");
- return 0;
- }
-
- IFCLEARPGRES(self->pgres);
-
- if (self->query) {
- Py_DECREF(self->query);
- self->query = NULL;
- }
-
- Dprintf("psyco_curs_execute: starting execution of new query");
-
- /* here we are, and we have a sequence or a dictionary filled with
- objects to be substituted (bound variables). we try to be smart and do
- the right thing (i.e., what the user expects) */
-
- if (vars && vars != Py_None)
- {
- if(_mogrify(vars, operation, self->conn, &cvt) == -1) {
- Py_XDECREF(uoperation);
- return 0;
- }
- }
-
- if (vars && cvt) {
- /* if PyString_Format() return NULL an error occured: if the error is
- a TypeError we need to check the exception.args[0] string for the
- values:
-
- "not enough arguments for format string"
- "not all arguments converted"
-
- and return the appropriate ProgrammingError. we do that by grabbing
- the curren exception (we will later restore it if the type or the
- strings do not match.) */
-
- if (!(fquery = PyString_Format(operation, cvt))) {
- PyObject *err, *arg, *trace;
- int pe = 0;
-
- PyErr_Fetch(&err, &arg, &trace);
-
- if (err && PyErr_GivenExceptionMatches(err, PyExc_TypeError)) {
- Dprintf("psyco_curs_execute: TypeError exception catched");
- PyErr_NormalizeException(&err, &arg, &trace);
-
- if (PyObject_HasAttrString(arg, "args")) {
- PyObject *args = PyObject_GetAttrString(arg, "args");
- PyObject *str = PySequence_GetItem(args, 0);
- char *s = PyString_AS_STRING(str);
-
- Dprintf("psyco_curs_execute: -> %s", s);
-
- if (!strcmp(s, "not enough arguments for format string")
- || !strcmp(s, "not all arguments converted")) {
- Dprintf("psyco_curs_execute: -> got a match");
- psyco_set_error(ProgrammingError, (PyObject*)self,
- s, NULL, NULL);
- pe = 1;
- }
-
- Py_DECREF(args);
- Py_DECREF(str);
- }
- }
-
- /* if we did not manage our own exception, restore old one */
- if (pe == 1) {
- Py_XDECREF(err); Py_XDECREF(arg); Py_XDECREF(trace);
- }
- else {
- PyErr_Restore(err, arg, trace);
- }
- Py_XDECREF(uoperation);
- return 0;
- }
-
- if (self->name != NULL) {
- self->query = PyString_FromFormat(
- "DECLARE %s CURSOR WITHOUT HOLD FOR %s",
- self->name, PyString_AS_STRING(fquery));
- Py_DECREF(fquery);
- }
- else {
- self->query = fquery;
- }
-
- Dprintf("psyco_curs_execute: cvt->refcnt = %d", cvt->ob_refcnt);
- Py_DECREF(cvt);
- }
- else {
- if (self->name != NULL) {
- self->query = PyString_FromFormat(
- "DECLARE %s CURSOR WITHOUT HOLD FOR %s",
- self->name, PyString_AS_STRING(operation));
- }
- else {
- Py_INCREF(operation);
- self->query = operation;
- }
- }
-
- res = pq_execute(self, PyString_AS_STRING(self->query), async);
-
- Dprintf("psyco_curs_execute: res = %d, pgres = %p", res, self->pgres);
-
- Py_XDECREF(uoperation);
-
- return res == -1 ? 0 : 1;
-}
-
-static PyObject *
-psyco_curs_execute(cursorObject *self, PyObject *args, PyObject *kwargs)
-{
- long int async = 0;
- PyObject *vars = NULL, *operation = NULL;
-
- static char *kwlist[] = {"query", "vars", "async", NULL};
-
- if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O|Oi", kwlist,
- &operation, &vars, &async)) {
- return NULL;
- }
-
- if (self->name != NULL) {
- if (self->query != Py_None) {
- psyco_set_error(ProgrammingError, (PyObject*)self,
- "can't call .execute() on named cursors more than once",
- NULL, NULL);
- return NULL;
- }
- if (self->conn->isolation_level == 0) {
- psyco_set_error(ProgrammingError, (PyObject*)self,
- "can't use a named cursor outside of transactions", NULL, NULL);
- return NULL;
- }
- if (self->conn->mark != self->mark) {
- psyco_set_error(ProgrammingError, (PyObject*)self,
- "named cursor isn't valid anymore", NULL, NULL);
- return NULL;
- }
- }
-
- EXC_IF_CURS_CLOSED(self);
-
- if (_psyco_curs_execute(self, operation, vars, async)) {
- Py_INCREF(Py_None);
- return Py_None;
- }
- else {
- return NULL;
- }
-}
-
-#define psyco_curs_executemany_doc \
-"executemany(query, vars_list) -- Execute many queries with bound vars."
-
-static PyObject *
-psyco_curs_executemany(cursorObject *self, PyObject *args, PyObject *kwargs)
-{
- PyObject *operation = NULL, *vars = NULL;
- PyObject *v, *iter = NULL;
-
- static char *kwlist[] = {"query", "vars_list", NULL};
-
- if (!PyArg_ParseTupleAndKeywords(args, kwargs, "OO", kwlist,
- &operation, &vars)) {
- return NULL;
- }
-
- EXC_IF_CURS_CLOSED(self);
-
- if (self->name != NULL) {
- psyco_set_error(ProgrammingError, (PyObject*)self,
- "can't call .executemany() on named cursors", NULL, NULL);
- return NULL;
- }
-
- if (!PyIter_Check(vars)) {
- vars = iter = PyObject_GetIter(vars);
- if (iter == NULL) return NULL;
- }
-
- while ((v = PyIter_Next(vars)) != NULL) {
- if (_psyco_curs_execute(self, operation, v, 0) == 0) {
- Py_DECREF(v);
- return NULL;
- }
- else {
- Py_DECREF(v);
- }
- }
- Py_XDECREF(iter);
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-#ifdef PSYCOPG_EXTENSIONS
-#define psyco_curs_mogrify_doc \
-"mogrify(query, vars=None) -> str -- Return query after vars binding."
-
-static PyObject *
-psyco_curs_mogrify(cursorObject *self, PyObject *args, PyObject *kwargs)
-{
- PyObject *vars = NULL, *cvt = NULL, *operation = NULL;
- PyObject *fquery;
-
- static char *kwlist[] = {"query", "vars", NULL};
-
- if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O|O", kwlist,
- &operation, &vars)) {
- return NULL;
- }
-
- if (PyUnicode_Check(operation)) {
- PyErr_SetString(NotSupportedError,
- "unicode queries not yet supported");
- return NULL;
- }
-
- EXC_IF_CURS_CLOSED(self);
- IFCLEARPGRES(self->pgres);
-
- /* note that we don't overwrite the last query executed on the cursor, we
- just *return* the new query with bound variables
-
- TODO: refactor the common mogrification code (see psycopg_curs_execute
- for comments, the code is amost identical) */
-
- if (vars)
- {
- if(_mogrify(vars, operation, self->conn, &cvt) == -1) return NULL;
- }
-
- if (vars && cvt) {
- if (!(fquery = PyString_Format(operation, cvt))) {
- PyObject *err, *arg, *trace;
- int pe = 0;
-
- PyErr_Fetch(&err, &arg, &trace);
-
- if (err && PyErr_GivenExceptionMatches(err, PyExc_TypeError)) {
- Dprintf("psyco_curs_execute: TypeError exception catched");
- PyErr_NormalizeException(&err, &arg, &trace);
-
- if (PyObject_HasAttrString(arg, "args")) {
- PyObject *args = PyObject_GetAttrString(arg, "args");
- PyObject *str = PySequence_GetItem(args, 0);
- char *s = PyString_AS_STRING(str);
-
- Dprintf("psyco_curs_execute: -> %s", s);
-
- if (!strcmp(s, "not enough arguments for format string")
- || !strcmp(s, "not all arguments converted")) {
- Dprintf("psyco_curs_execute: -> got a match");
- psyco_set_error(ProgrammingError, (PyObject*)self,
- s, NULL, NULL);
- pe = 1;
- }
-
- Py_DECREF(args);
- Py_DECREF(str);
- }
- }
-
- /* if we did not manage our own exception, restore old one */
- if (pe == 1) {
- Py_XDECREF(err); Py_XDECREF(arg); Py_XDECREF(trace);
- }
- else {
- PyErr_Restore(err, arg, trace);
- }
- return NULL;
- }
-
- Dprintf("psyco_curs_execute: cvt->refcnt = %d, fquery->refcnt = %d",
- cvt->ob_refcnt, fquery->ob_refcnt);
- Py_DECREF(cvt);
- }
- else {
- fquery = operation;
- Py_INCREF(operation);
- }
-
- return fquery;
-}
-#endif
-
-
-/* fetchone method - fetch one row of results */
-
-#define psyco_curs_fetchone_doc \
-"fetchone() -> tuple or None\n\n" \
-"Return the next row of a query result set in the form of a tuple (by\n" \
-"default) or using the sequence factory previously set in the\n" \
-"`row_factory` attribute. Return `None` when no more data is available.\n"
-
-static int
-_psyco_curs_prefetch(cursorObject *self)
-{
- int i = 0;
-
- /* check if the fetching cursor is the one that did the asynchronous query
- and raise an exception if not */
- pthread_mutex_lock(&(self->conn->lock));
- if (self->conn->async_cursor != NULL
- && self->conn->async_cursor != (PyObject*)self) {
- pthread_mutex_unlock(&(self->conn->lock));
- psyco_set_error(ProgrammingError, (PyObject*)self,
- "asynchronous fetch by wrong cursor", NULL, NULL);
- return -2;
- }
- pthread_mutex_unlock(&(self->conn->lock));
-
- if (self->pgres == NULL || self->needsfetch) {
- self->needsfetch = 0;
- Dprintf("_psyco_curs_prefetch: trying to fetch data");
- do {
- i = pq_fetch(self);
- Dprintf("_psycopg_curs_prefetch: result = %d", i);
- } while(i == 1);
- }
-
- Dprintf("_psyco_curs_prefetch: result = %d", i);
- return i;
-}
-
-static PyObject *
-_psyco_curs_buildrow_fill(cursorObject *self, PyObject *res,
- int row, int n, int istuple)
-{
- int i, len;
- unsigned char *str;
- PyObject *val;
-
- for (i=0; i < n; i++) {
- if (PQgetisnull(self->pgres, row, i)) {
- str = NULL;
- len = 0;
- }
- else {
- str = (unsigned char*)PQgetvalue(self->pgres, row, i);
- len = PQgetlength(self->pgres, row, i);
- }
-
- Dprintf("_psyco_curs_buildrow: row %ld, element %d, len %i",
- self->row, i, len);
-
- val = typecast_cast(PyTuple_GET_ITEM(self->casts, i), (char*)str, len,
- (PyObject*)self);
-
- if (val) {
- Dprintf("_psyco_curs_buildrow: val->refcnt = %d", val->ob_refcnt);
- if (istuple) {
- PyTuple_SET_ITEM(res, i, val);
- }
- else {
- PySequence_SetItem(res, i, val);
- Py_DECREF(val);
- }
- }
- else {
- /* an error occurred in the type system, we return NULL to raise
- an exception. the typecast code should already have set the
- exception type and text */
- Py_DECREF(res);
- res = NULL;
- break;
- }
- }
- return res;
-}
-
-static PyObject *
-_psyco_curs_buildrow(cursorObject *self, int row)
-{
- int n;
-
- n = PQnfields(self->pgres);
- return _psyco_curs_buildrow_fill(self, PyTuple_New(n), row, n, 1);
-}
-
-static PyObject *
-_psyco_curs_buildrow_with_factory(cursorObject *self, int row)
-{
- int n;
- PyObject *res;
-
- n = PQnfields(self->pgres);
- if ((res = PyObject_CallFunction(self->tuple_factory, "O", self))== NULL)
- return NULL;
-
- return _psyco_curs_buildrow_fill(self, res, row, n, 0);
-}
-
-PyObject *
-psyco_curs_fetchone(cursorObject *self, PyObject *args)
-{
- PyObject *res;
-
- if (args && !PyArg_ParseTuple(args, "")) return NULL;
-
- EXC_IF_CURS_CLOSED(self)
- if (_psyco_curs_prefetch(self) < 0) return NULL;
- EXC_IF_NO_TUPLES(self);
-
- if (self->name != NULL) {
- char buffer[128];
-
- EXC_IF_NO_MARK(self);
- PyOS_snprintf(buffer, 127, "FETCH FORWARD 1 FROM %s", self->name);
- if (pq_execute(self, buffer, 0) == -1) return NULL;
- if (_psyco_curs_prefetch(self) < 0) return NULL;
- }
-
- Dprintf("psyco_curs_fetchone: fetching row %ld", self->row);
- Dprintf("psyco_curs_fetchone: rowcount = %ld", self->rowcount);
-
- if (self->row >= self->rowcount) {
- /* we exausted available data: return None */
- Py_INCREF(Py_None);
- return Py_None;
- }
-
- if (self->tuple_factory == Py_None)
- res = _psyco_curs_buildrow(self, self->row);
- else
- res = _psyco_curs_buildrow_with_factory(self, self->row);
-
- self->row++; /* move the counter to next line */
-
- /* if the query was async aggresively free pgres, to allow
- successive requests to reallocate it */
- if (self->row >= self->rowcount
- && self->conn->async_cursor == (PyObject*)self)
- IFCLEARPGRES(self->pgres);
-
- return res;
-}
-
-
-/* fetch many - fetch some results */
-
-#define psyco_curs_fetchmany_doc \
-"fetchmany(size=self.arraysize) -> list of tuple\n\n" \
-"Return the next `size` rows of a query result set in the form of a list\n" \
-"of tuples (by default) or using the sequence factory previously set in\n" \
-"the `row_factory` attribute. Return `None` when no more data is available.\n"
-
-PyObject *
-psyco_curs_fetchmany(cursorObject *self, PyObject *args, PyObject *kwords)
-{
- int i;
- PyObject *list, *res;
-
- long int size = self->arraysize;
- static char *kwlist[] = {"size", NULL};
-
- if (!PyArg_ParseTupleAndKeywords(args, kwords, "|l", kwlist, &size)) {
- return NULL;
- }
-
- EXC_IF_CURS_CLOSED(self);
- if (_psyco_curs_prefetch(self) < 0) return NULL;
- EXC_IF_NO_TUPLES(self);
-
- if (self->name != NULL) {
- char buffer[128];
-
- EXC_IF_NO_MARK(self);
- PyOS_snprintf(buffer, 127, "FETCH FORWARD %d FROM %s",
- (int)size, self->name);
- if (pq_execute(self, buffer, 0) == -1) return NULL;
- if (_psyco_curs_prefetch(self) < 0) return NULL;
- }
-
- /* make sure size is not > than the available number of rows */
- if (size > self->rowcount - self->row || size < 0) {
- size = self->rowcount - self->row;
- }
-
- Dprintf("psyco_curs_fetchmany: size = %ld", size);
-
- if (size <= 0) {
- return PyList_New(0);
- }
-
- list = PyList_New(size);
-
- for (i = 0; i < size; i++) {
- if (self->tuple_factory == Py_None)
- res = _psyco_curs_buildrow(self, self->row);
- else
- res = _psyco_curs_buildrow_with_factory(self, self->row);
-
- self->row++;
-
- if (res == NULL) {
- Py_DECREF(list);
- return NULL;
- }
-
- PyList_SET_ITEM(list, i, res);
- }
-
- /* if the query was async aggresively free pgres, to allow
- successive requests to reallocate it */
- if (self->row >= self->rowcount
- && self->conn->async_cursor == (PyObject*)self)
- IFCLEARPGRES(self->pgres);
-
- return list;
-}
-
-
-/* fetch all - fetch all results */
-
-#define psyco_curs_fetchall_doc \
-"fetchall() -> list of tuple\n\n" \
-"Return all the remaining rows of a query result set.\n\n" \
-"Rows are returned in the form of a list of tuples (by default) or using\n" \
-"the sequence factory previously set in the `row_factory` attribute.\n" \
-"Return `None` when no more data is available.\n"
-
-PyObject *
-psyco_curs_fetchall(cursorObject *self, PyObject *args)
-{
- int i, size;
- PyObject *list, *res;
-
- if (!PyArg_ParseTuple(args, "")) {
- return NULL;
- }
-
- EXC_IF_CURS_CLOSED(self);
- if (_psyco_curs_prefetch(self) < 0) return NULL;
- EXC_IF_NO_TUPLES(self);
-
- if (self->name != NULL) {
- char buffer[128];
-
- EXC_IF_NO_MARK(self);
- PyOS_snprintf(buffer, 127, "FETCH FORWARD ALL FROM %s", self->name);
- if (pq_execute(self, buffer, 0) == -1) return NULL;
- if (_psyco_curs_prefetch(self) < 0) return NULL;
- }
-
- size = self->rowcount - self->row;
-
- if (size <= 0) {
- return PyList_New(0);
- }
-
- list = PyList_New(size);
-
- for (i = 0; i < size; i++) {
- if (self->tuple_factory == Py_None)
- res = _psyco_curs_buildrow(self, self->row);
- else
- res = _psyco_curs_buildrow_with_factory(self, self->row);
-
- self->row++;
-
- if (res == NULL) {
- Py_DECREF(list);
- return NULL;
- }
-
- PyList_SET_ITEM(list, i, res);
- }
-
- /* if the query was async aggresively free pgres, to allow
- successive requests to reallocate it */
- if (self->row >= self->rowcount
- && self->conn->async_cursor == (PyObject*)self)
- IFCLEARPGRES(self->pgres);
-
- return list;
-}
-
-
-/* callproc method - execute a stored procedure */
-
-#define psyco_curs_callproc_doc \
-"callproc(procname, parameters=None, async=0) -- Execute stored procedure."
-
-static PyObject *
-psyco_curs_callproc(cursorObject *self, PyObject *args, PyObject *kwargs)
-{
- char *procname = NULL, *sql = NULL;
- long int async = 0;
- int i, nparameters = 0, sl = 0;
- PyObject *parameters = NULL;
- PyObject *operation = NULL;
- PyObject *res = NULL;
-
- if (!PyArg_ParseTuple(args, "s|Oi", &procname, ¶meters, &async)) {
- return NULL;
- }
-
- EXC_IF_CURS_CLOSED(self);
-
- if (self->name != NULL) {
- psyco_set_error(ProgrammingError, (PyObject*)self,
- "can't call .callproc() on named cursors", NULL, NULL);
- return NULL;
- }
-
- if(parameters && parameters != Py_None) {
- nparameters = PyObject_Length(parameters);
- if (nparameters < 0) nparameters = 0;
- }
-
- /* allocate some memory, build the SQL and create a PyString from it */
- sl = strlen(procname) + 10 + nparameters*3 - (nparameters ? 1 : 0);
- sql = (char*)PyMem_Malloc(sl);
- if (sql == NULL) return NULL;
-
- sprintf(sql, "SELECT %s(", procname);
- for(i=0; i<nparameters; i++) {
- strcat(sql, "%s,");
- }
- sql[sl-2] = ')';
- sql[sl-1] = '\0';
-
- operation = PyString_FromString(sql);
- PyMem_Free((void*)sql);
-
- if (_psyco_curs_execute(self, operation, parameters, async)) {
- Py_INCREF(Py_None);
- res = Py_None;
- }
-
- Py_DECREF(operation);
- return res;
-}
-
-
-/* nextset method - return the next set of data (not supported) */
-
-#define psyco_curs_nextset_doc \
-"nextset() -- Skip to next set of data.\n\n" \
-"This method is not supported (PostgreSQL does not have multiple data \n" \
-"sets) and will raise a NotSupportedError exception."
-
-static PyObject *
-psyco_curs_nextset(cursorObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
-
- EXC_IF_CURS_CLOSED(self);
-
- PyErr_SetString(NotSupportedError, "not supported by PostgreSQL");
- return NULL;
-}
-
-
-/* setinputsizes - predefine memory areas for execute (does nothing) */
-
-#define psyco_curs_setinputsizes_doc \
-"setinputsizes(sizes) -- Set memory areas before execute.\n\n" \
-"This method currently does nothing but it is safe to call it."
-
-static PyObject *
-psyco_curs_setinputsizes(cursorObject *self, PyObject *args)
-{
- PyObject *sizes;
-
- if (!PyArg_ParseTuple(args, "O", &sizes))
- return NULL;
-
- EXC_IF_CURS_CLOSED(self);
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-/* setoutputsize - predefine memory areas for execute (does nothing) */
-
-#define psyco_curs_setoutputsize_doc \
-"setoutputsize(size, column=None) -- Set column buffer size.\n\n" \
-"This method currently does nothing but it is safe to call it."
-
-static PyObject *
-psyco_curs_setoutputsize(cursorObject *self, PyObject *args)
-{
- long int size, column;
-
- if (!PyArg_ParseTuple(args, "l|l", &size, &column))
- return NULL;
-
- EXC_IF_CURS_CLOSED(self);
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-/* scroll - scroll position in result list */
-
-#define psyco_curs_scroll_doc \
-"scroll(value, mode='relative') -- Scroll to new position according to mode."
-
-static PyObject *
-psyco_curs_scroll(cursorObject *self, PyObject *args, PyObject *kwargs)
-{
- int value, newpos;
- char *mode = "relative";
-
- static char *kwlist[] = {"value", "mode", NULL};
-
- if (!PyArg_ParseTupleAndKeywords(args, kwargs, "i|s",
- kwlist, &value, &mode))
- return NULL;
-
- EXC_IF_CURS_CLOSED(self);
-
- /* if the cursor is not named we have the full result set and we can do
- our own calculations to scroll; else we just delegate the scrolling
- to the MOVE SQL statement */
- if (self->name == NULL) {
- if (strcmp(mode, "relative") == 0) {
- newpos = self->row + value;
- } else if (strcmp( mode, "absolute") == 0) {
- newpos = value;
- } else {
- psyco_set_error(ProgrammingError, (PyObject*)self,
- "scroll mode must be 'relative' or 'absolute'", NULL, NULL);
- return NULL;
- }
-
- if (newpos < 0 || newpos >= self->rowcount ) {
- psyco_set_error(ProgrammingError, (PyObject*)self,
- "scroll destination out of bounds", NULL, NULL);
- return NULL;
- }
-
- self->row = newpos;
- }
-
- else {
- char buffer[128];
-
- EXC_IF_NO_MARK(self);
-
- if (strcmp(mode, "absolute") == 0) {
- PyOS_snprintf(buffer, 127, "MOVE ABSOLUTE %d FROM %s",
- value, self->name);
- }
- else {
- PyOS_snprintf(buffer, 127, "MOVE %d FROM %s", value, self->name);
- }
- if (pq_execute(self, buffer, 0) == -1) return NULL;
- if (_psyco_curs_prefetch(self) < 0) return NULL;
- }
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-#ifdef PSYCOPG_EXTENSIONS
-
-/* extension: copy_from - implements COPY FROM */
-
-#define psyco_curs_copy_from_doc \
-"copy_from(file, table, sep='\\t', null='\\N', columns=None) -- Copy table from file."
-
-static int
-_psyco_curs_has_read_check(PyObject* o, void* var)
-{
- if (PyObject_HasAttrString(o, "readline")
- && PyObject_HasAttrString(o, "read")) {
- Py_INCREF(o);
- *((PyObject**)var) = o;
- return 1;
- }
- else {
- PyErr_SetString(PyExc_TypeError,
- "argument 1 must have both .read() and .readline() methods");
- return 0;
- }
-}
-
-static PyObject *
-psyco_curs_copy_from(cursorObject *self, PyObject *args, PyObject *kwargs)
-{
- char query[1024];
- char *table_name;
- char *sep = "\t", *null = NULL;
- long int bufsize = DEFAULT_COPYSIZE;
- PyObject *file, *columns = NULL, *res = NULL;
- char columnlist[1024] = "";
-
- static char *kwlist[] = {"file", "table", "sep", "null", "size",
- "columns", NULL};
-
- if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O&s|ssiO", kwlist,
- _psyco_curs_has_read_check, &file,
- &table_name, &sep, &null, &bufsize,
- &columns)) {
- return NULL;
- }
-
- if (columns != NULL && columns != Py_None) {
- PyObject* collistiter = PyObject_GetIter(columns);
- PyObject* col;
- int collistlen = 2;
- int colitemlen;
- char* colname;
- if (collistiter == NULL) {
- return NULL;
- }
- strcpy(columnlist, " (");
- while ((col = PyIter_Next(collistiter)) != NULL) {
- if (!PyString_Check(col)) {
- Py_DECREF(col);
- Py_DECREF(collistiter);
- PyErr_SetString(PyExc_ValueError,
- "Elements in column list must be strings");
- return NULL;
- }
- PyString_AsStringAndSize(col, &colname, &colitemlen);
- if (collistlen + colitemlen > 1022) {
- Py_DECREF(col);
- Py_DECREF(collistiter);
- PyErr_SetString(PyExc_ValueError, "Column list too long");
- return NULL;
- }
- strncpy(&columnlist[collistlen], colname, colitemlen);
- collistlen += colitemlen;
- columnlist[collistlen++] = ',';
- Py_DECREF(col);
- }
- Py_DECREF(collistiter);
-
- if (collistlen == 2) { /* empty list; we printed no comma */
- collistlen++;
- }
-
- columnlist[collistlen - 1] = ')';
- columnlist[collistlen] = '\0';
- }
-
- if (PyErr_Occurred()) {
- return NULL;
- }
-
- EXC_IF_CURS_CLOSED(self);
-
- if (null) {
- PyOS_snprintf(query, 1023, "COPY %s%s FROM stdin USING DELIMITERS '%s'"
- " WITH NULL AS '%s'", table_name, columnlist, sep, null);
- }
- else {
- PyOS_snprintf(query, 1023, "COPY %s%s FROM stdin USING DELIMITERS '%s'",
- table_name, columnlist, sep);
- }
- Dprintf("psyco_curs_copy_from: query = %s", query);
-
- self->copysize = bufsize;
- self->copyfile = file;
-
- if (pq_execute(self, query, 0) == 1) {
- res = Py_None;
- Py_INCREF(Py_None);
- }
-
- self->copyfile =NULL;
-
- return res;
-}
-
-#define psyco_curs_copy_to_doc \
-"copy_to(file, table, sep='\\t', null='\\N') -- Copy table to file."
-
-static int
-_psyco_curs_has_write_check(PyObject* o, void* var)
-{
- if (PyObject_HasAttrString(o, "write")) {
- Py_INCREF(o);
- *((PyObject**)var) = o;
- return 1;
- }
- else {
- PyErr_SetString(PyExc_TypeError,
- "argument 1 must have a .write() method");
- return 0;
- }
-}
-
-static PyObject *
-psyco_curs_copy_to(cursorObject *self, PyObject *args, PyObject *kwargs)
-{
- char query[256];
- char *table_name;
- char *sep = "\t", *null = NULL;
- PyObject *file, *res = NULL;
-
- static char *kwlist[] = {"file", "table", "sep", "null", NULL};
-
- if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O&s|ss", kwlist,
- _psyco_curs_has_write_check, &file,
- &table_name, &sep, &null)) {
- return NULL;
- }
-
- EXC_IF_CURS_CLOSED(self);
-
- if (null) {
- PyOS_snprintf(query, 255, "COPY %s TO stdout USING DELIMITERS '%s'"
- " WITH NULL AS '%s'", table_name, sep, null);
- }
- else {
- PyOS_snprintf(query, 255, "COPY %s TO stdout USING DELIMITERS '%s'",
- table_name, sep);
- }
-
- self->copysize = 0;
- self->copyfile = file;
-
- if (pq_execute(self, query, 0) == 1) {
- res = Py_None;
- Py_INCREF(Py_None);
- }
-
- self->copyfile = NULL;
-
- return res;
-}
-/* extension: fileno - return the file descripor of the connection */
-
-#define psyco_curs_fileno_doc \
-"fileno() -> int -- Return file descriptor associated to database connection."
-
-static PyObject *
-psyco_curs_fileno(cursorObject *self, PyObject *args)
-{
- long int socket;
-
- if (!PyArg_ParseTuple(args, "")) return NULL;
- EXC_IF_CURS_CLOSED(self);
-
- /* note how we call PQflush() to make sure the user will use
- select() in the safe way! */
- pthread_mutex_lock(&(self->conn->lock));
- Py_BEGIN_ALLOW_THREADS;
- PQflush(self->conn->pgconn);
- socket = (long int)PQsocket(self->conn->pgconn);
- Py_END_ALLOW_THREADS;
- pthread_mutex_unlock(&(self->conn->lock));
-
- return PyInt_FromLong(socket);
-}
-
-/* extension: isready - return true if data from async execute is ready */
-
-#define psyco_curs_isready_doc \
-"isready() -> bool -- Return True if data is ready after an async query."
-
-static PyObject *
-psyco_curs_isready(cursorObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
- EXC_IF_CURS_CLOSED(self);
-
- /* pq_is_busy does its own locking, we don't need anything special but if
- the cursor is ready we need to fetch the result and free the connection
- for the next query. */
-
- if (pq_is_busy(self->conn)) {
- Py_INCREF(Py_False);
- return Py_False;
- }
- else {
- IFCLEARPGRES(self->pgres);
- pthread_mutex_lock(&(self->conn->lock));
- self->pgres = PQgetResult(self->conn->pgconn);
- self->conn->async_cursor = NULL;
- pthread_mutex_unlock(&(self->conn->lock));
- self->needsfetch = 1;
- Py_INCREF(Py_True);
- return Py_True;
- }
-}
-
-#endif
-
-
-/** the cursor object **/
-
-/* iterator protocol */
-
-static PyObject *
-cursor_iter(PyObject *self)
-{
- EXC_IF_CURS_CLOSED((cursorObject*)self);
- Py_INCREF(self);
- return self;
-}
-
-static PyObject *
-cursor_next(PyObject *self)
-{
- PyObject *res;
-
- /* we don't parse arguments: psyco_curs_fetchone will do that for us */
- res = psyco_curs_fetchone((cursorObject*)self, NULL);
-
- /* convert a None to NULL to signal the end of iteration */
- if (res && res == Py_None) {
- Py_DECREF(res);
- res = NULL;
- }
- return res;
-}
-
-/* object method list */
-
-static struct PyMethodDef cursorObject_methods[] = {
- /* DBAPI-2.0 core */
- {"close", (PyCFunction)psyco_curs_close,
- METH_VARARGS, psyco_curs_close_doc},
- {"execute", (PyCFunction)psyco_curs_execute,
- METH_VARARGS|METH_KEYWORDS, psyco_curs_execute_doc},
- {"executemany", (PyCFunction)psyco_curs_executemany,
- METH_VARARGS|METH_KEYWORDS, psyco_curs_executemany_doc},
- {"fetchone", (PyCFunction)psyco_curs_fetchone,
- METH_VARARGS, psyco_curs_fetchone_doc},
- {"fetchmany", (PyCFunction)psyco_curs_fetchmany,
- METH_VARARGS|METH_KEYWORDS, psyco_curs_fetchmany_doc},
- {"fetchall", (PyCFunction)psyco_curs_fetchall,
- METH_VARARGS, psyco_curs_fetchall_doc},
- {"callproc", (PyCFunction)psyco_curs_callproc,
- METH_VARARGS, psyco_curs_callproc_doc},
- {"nextset", (PyCFunction)psyco_curs_nextset,
- METH_VARARGS, psyco_curs_nextset_doc},
- {"setinputsizes", (PyCFunction)psyco_curs_setinputsizes,
- METH_VARARGS, psyco_curs_setinputsizes_doc},
- {"setoutputsize", (PyCFunction)psyco_curs_setoutputsize,
- METH_VARARGS, psyco_curs_setoutputsize_doc},
- /* DBAPI-2.0 extensions */
- {"scroll", (PyCFunction)psyco_curs_scroll,
- METH_VARARGS|METH_KEYWORDS, psyco_curs_scroll_doc},
- /* psycopg extensions */
-#ifdef PSYCOPG_EXTENSIONS
- {"mogrify", (PyCFunction)psyco_curs_mogrify,
- METH_VARARGS|METH_KEYWORDS, psyco_curs_mogrify_doc},
- {"fileno", (PyCFunction)psyco_curs_fileno,
- METH_VARARGS, psyco_curs_fileno_doc},
- {"isready", (PyCFunction)psyco_curs_isready,
- METH_VARARGS, psyco_curs_isready_doc},
- {"copy_from", (PyCFunction)psyco_curs_copy_from,
- METH_VARARGS|METH_KEYWORDS, psyco_curs_copy_from_doc},
- {"copy_to", (PyCFunction)psyco_curs_copy_to,
- METH_VARARGS|METH_KEYWORDS, psyco_curs_copy_to_doc},
-#endif
- {NULL}
-};
-
-/* object member list */
-
-#define OFFSETOF(x) offsetof(cursorObject, x)
-
-static struct PyMemberDef cursorObject_members[] = {
- /* DBAPI-2.0 basics */
- {"rowcount", T_LONG, OFFSETOF(rowcount), RO,
- "Number of rows read from the backend in the last command."},
- {"arraysize", T_LONG, OFFSETOF(arraysize), 0,
- "Number of records `fetchmany()` must fetch if not explicitely " \
- "specified."},
- {"description", T_OBJECT, OFFSETOF(description), RO,
- "Cursor description as defined in DBAPI-2.0."},
- {"lastrowid", T_LONG, OFFSETOF(lastoid), RO,
- "The ``oid`` of the last row inserted by the cursor."},
- /* DBAPI-2.0 extensions */
- {"rownumber", T_LONG, OFFSETOF(row), RO,
- "The current row position."},
- {"connection", T_OBJECT, OFFSETOF(conn), RO,
- "The connection where the cursor comes from."},
-#ifdef PSYCOPG_EXTENSIONS
- {"name", T_STRING, OFFSETOF(name), RO},
- {"statusmessage", T_OBJECT, OFFSETOF(pgstatus), RO,
- "The return message of the last command."},
- {"query", T_OBJECT, OFFSETOF(query), RO,
- "The last query text sent to the backend."},
- {"row_factory", T_OBJECT, OFFSETOF(tuple_factory), 0},
- {"tzinfo_factory", T_OBJECT, OFFSETOF(tzinfo_factory), 0},
- {"typecaster", T_OBJECT, OFFSETOF(caster), RO},
- {"string_types", T_OBJECT, OFFSETOF(string_types), 0},
- {"binary_types", T_OBJECT, OFFSETOF(binary_types), 0},
-#endif
- {NULL}
-};
-
-/* initialization and finalization methods */
-
-static int
-cursor_setup(cursorObject *self, connectionObject *conn, char *name)
-{
- Dprintf("cursor_setup: init cursor object at %p", self);
- Dprintf("cursor_setup: parameters: name = %s, conn = %p", name, conn);
-
- if (name) {
- self->name = PyMem_Malloc(strlen(name)+1);
- if (self->name == NULL) return 1;
- strncpy(self->name, name, strlen(name)+1);
- }
-
- /* FIXME: why does this raise an excpetion on the _next_ line of code?
- if (PyObject_IsInstance((PyObject*)conn,
- (PyObject *)&connectionType) == 0) {
- PyErr_SetString(PyExc_TypeError,
- "argument 1 must be subclass of psycopg2._psycopg.connection");
- return 1;
- } */
- self->conn = conn;
- Py_INCREF((PyObject*)self->conn);
-
- self->closed = 0;
- self->mark = conn->mark;
- self->pgres = NULL;
- self->notuples = 1;
- self->arraysize = 1;
- self->rowcount = -1;
- self->lastoid = InvalidOid;
-
- self->casts = NULL;
- self->notice = NULL;
-
- self->string_types = NULL;
- self->binary_types = NULL;
-
- self->description = Py_None;
- Py_INCREF(Py_None);
- self->pgstatus = Py_None;
- Py_INCREF(Py_None);
- self->tuple_factory = Py_None;
- Py_INCREF(Py_None);
- self->query = Py_None;
- Py_INCREF(Py_None);
-
- /* default tzinfo factory */
- self->tzinfo_factory = pyPsycopgTzFixedOffsetTimezone;
- Py_INCREF(self->tzinfo_factory);
-
- Dprintf("cursor_setup: good cursor object at %p, refcnt = %d",
- self, ((PyObject *)self)->ob_refcnt);
- return 0;
-}
-
-static void
-cursor_dealloc(PyObject* obj)
-{
- cursorObject *self = (cursorObject *)obj;
-
- if (self->name) PyMem_Free(self->name);
-
- Py_XDECREF((PyObject*)self->conn);
- Py_XDECREF(self->casts);
- Py_XDECREF(self->description);
- Py_XDECREF(self->pgstatus);
- Py_XDECREF(self->tuple_factory);
- Py_XDECREF(self->tzinfo_factory);
- Py_XDECREF(self->query);
-
- IFCLEARPGRES(self->pgres);
-
- Dprintf("cursor_dealloc: deleted cursor object at %p, refcnt = %d",
- obj, obj->ob_refcnt);
-
- obj->ob_type->tp_free(obj);
-}
-
-static int
-cursor_init(PyObject *obj, PyObject *args, PyObject *kwds)
-{
- char *name = NULL;
- PyObject *conn;
-
- if (!PyArg_ParseTuple(args, "O|s", &conn, &name))
- return -1;
-
- return cursor_setup((cursorObject *)obj, (connectionObject *)conn, name);
-}
-
-static PyObject *
-cursor_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
-{
- return type->tp_alloc(type, 0);
-}
-
-static void
-cursor_del(PyObject* self)
-{
- PyObject_Del(self);
-}
-
-static PyObject *
-cursor_repr(cursorObject *self)
-{
- return PyString_FromFormat(
- "<cursor object at %p; closed: %d>", self, self->closed);
-}
-
-
-/* object type */
-
-#define cursorType_doc \
-"A database cursor."
-
-PyTypeObject cursorType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.cursor",
- sizeof(cursorObject),
- 0,
- cursor_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
- 0, /*tp_compare*/
- (reprfunc)cursor_repr, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- 0, /*tp_call*/
- (reprfunc)cursor_repr, /*tp_str*/
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_ITER, /*tp_flags*/
- cursorType_doc, /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- cursor_iter, /*tp_iter*/
- cursor_next, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- cursorObject_methods, /*tp_methods*/
- cursorObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- cursor_init, /*tp_init*/
- 0, /*tp_alloc Will be set to PyType_GenericAlloc in module init*/
- cursor_new, /*tp_new*/
- (freefunc)cursor_del, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
+++ /dev/null
-/* microprotocols.c - minimalist and non-validating protocols implementation
- *
- * Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/cursor.h"
-#include "psycopg/connection.h"
-#include "psycopg/microprotocols.h"
-#include "psycopg/microprotocols_proto.h"
-
-
-/** the adapters registry **/
-
-PyObject *psyco_adapters;
-
-/* microprotocols_init - initialize the adapters dictionary */
-
-int
-microprotocols_init(PyObject *dict)
-{
- /* create adapters dictionary and put it in module namespace */
- if ((psyco_adapters = PyDict_New()) == NULL) {
- return -1;
- }
-
- PyDict_SetItemString(dict, "adapters", psyco_adapters);
-
- return 0;
-}
-
-
-/* microprotocols_add - add a reverse type-caster to the dictionary */
-
-int
-microprotocols_add(PyTypeObject *type, PyObject *proto, PyObject *cast)
-{
- if (proto == NULL) proto = (PyObject*)&isqlquoteType;
-
- Dprintf("microprotocols_add: cast %p for (%s, ?)", cast, type->tp_name);
-
- PyDict_SetItem(psyco_adapters,
- Py_BuildValue("(OO)", (PyObject*)type, proto),
- cast);
- return 0;
-}
-
-/* microprotocols_adapt - adapt an object to the built-in protocol */
-
-PyObject *
-microprotocols_adapt(PyObject *obj, PyObject *proto, PyObject *alt)
-{
- PyObject *adapter, *key;
-
- /* we don't check for exact type conformance as specified in PEP 246
- because the ISQLQuote type is abstract and there is no way to get a
- quotable object to be its instance */
-
- Dprintf("microprotocols_adapt: trying to adapt %s", obj->ob_type->tp_name);
-
- /* look for an adapter in the registry */
- key = Py_BuildValue("(OO)", (PyObject*)obj->ob_type, proto);
- adapter = PyDict_GetItem(psyco_adapters, key);
- Py_DECREF(key);
- if (adapter) {
- PyObject *adapted = PyObject_CallFunctionObjArgs(adapter, obj, NULL);
- return adapted;
- }
-
- /* try to have the protocol adapt this object*/
- if (PyObject_HasAttrString(proto, "__adapt__")) {
- PyObject *adapted = PyObject_CallMethod(proto, "__adapt__", "O", obj);
- if (adapted && adapted != Py_None) return adapted;
- Py_XDECREF(adapted);
- if (PyErr_Occurred() && !PyErr_ExceptionMatches(PyExc_TypeError))
- return NULL;
- }
-
- /* and finally try to have the object adapt itself */
- if (PyObject_HasAttrString(obj, "__conform__")) {
- PyObject *adapted = PyObject_CallMethod(obj, "__conform__","O", proto);
- if (adapted && adapted != Py_None) return adapted;
- Py_XDECREF(adapted);
- if (PyErr_Occurred() && !PyErr_ExceptionMatches(PyExc_TypeError))
- return NULL;
- }
-
- /* else set the right exception and return NULL */
- psyco_set_error(ProgrammingError, NULL, "can't adapt", NULL, NULL);
- return NULL;
-}
-
-/* microprotocol_getquoted - utility function that adapt and call getquoted */
-
-PyObject *
-microprotocol_getquoted(PyObject *obj, connectionObject *conn)
-{
- PyObject *res = NULL;
- PyObject *tmp = microprotocols_adapt(
- obj, (PyObject*)&isqlquoteType, NULL);
-
- if (tmp != NULL) {
- Dprintf("microprotocol_getquoted: adapted to %s",
- tmp->ob_type->tp_name);
-
- /* if requested prepare the object passing it the connection */
- if (PyObject_HasAttrString(tmp, "prepare") && conn) {
- res = PyObject_CallMethod(tmp, "prepare", "O", (PyObject*)conn);
- if (res == NULL) {
- Py_DECREF(tmp);
- return NULL;
- }
- else {
- Py_DECREF(res);
- }
- }
-
- /* call the getquoted method on tmp (that should exist because we
- adapted to the right protocol) */
- res = PyObject_CallMethod(tmp, "getquoted", NULL);
- Py_DECREF(tmp);
- }
-
- /* we return res with one extra reference, the caller shall free it */
- return res;
-}
-
-
-/** module-level functions **/
-
-PyObject *
-psyco_microprotocols_adapt(cursorObject *self, PyObject *args)
-{
- PyObject *obj, *alt = NULL;
- PyObject *proto = (PyObject*)&isqlquoteType;
-
- if (!PyArg_ParseTuple(args, "O|OO", &obj, &proto, &alt)) return NULL;
- return microprotocols_adapt(obj, proto, alt);
-}
+++ /dev/null
-/* microprotocols.c - definitions for minimalist and non-validating protocols
- *
- * Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_MICROPROTOCOLS_H
-#define PSYCOPG_MICROPROTOCOLS_H 1
-
-#include <Python.h>
-#include "psycopg/connection.h"
-#include "psycopg/cursor.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** adapters registry **/
-
-extern PyObject *psyco_adapters;
-
-/** the names of the three mandatory methods **/
-
-#define MICROPROTOCOLS_GETQUOTED_NAME "getquoted"
-#define MICROPROTOCOLS_GETSTRING_NAME "getstring"
-#define MICROPROTOCOLS_GETBINARY_NAME "getbinary"
-
-/** exported functions **/
-
-/* used by module.c to init the microprotocols system */
-extern int microprotocols_init(PyObject *dict);
-extern int microprotocols_add(
- PyTypeObject *type, PyObject *proto, PyObject *cast);
-
-extern PyObject *microprotocols_adapt(
- PyObject *obj, PyObject *proto, PyObject *alt);
-extern PyObject *microprotocol_getquoted(
- PyObject *obj, connectionObject *conn);
-
-extern PyObject *
- psyco_microprotocols_adapt(cursorObject *self, PyObject *args);
-#define psyco_microprotocols_adapt_doc \
- "adapt(obj, protocol, alternate) -> object -- adapt obj to given protocol"
-
-#endif /* !defined(PSYCOPG_MICROPROTOCOLS_H) */
+++ /dev/null
-/* microprotocol_proto.c - psycopg protocols
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-#include <stringobject.h>
-
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/microprotocols_proto.h"
-
-
-/** void protocol implementation **/
-
-
-/* getquoted - return quoted representation for object */
-
-#define psyco_isqlquote_getquoted_doc \
-"getquoted() -- return SQL-quoted representation of this object"
-
-static PyObject *
-psyco_isqlquote_getquoted(isqlquoteObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-/* getbinary - return quoted representation for object */
-
-#define psyco_isqlquote_getbinary_doc \
-"getbinary() -- return SQL-quoted binary representation of this object"
-
-static PyObject *
-psyco_isqlquote_getbinary(isqlquoteObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-/* getbuffer - return quoted representation for object */
-
-#define psyco_isqlquote_getbuffer_doc \
-"getbuffer() -- return this object"
-
-static PyObject *
-psyco_isqlquote_getbuffer(isqlquoteObject *self, PyObject *args)
-{
- if (!PyArg_ParseTuple(args, "")) return NULL;
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-\f
-
-/** the ISQLQuote object **/
-
-
-/* object method list */
-
-static struct PyMethodDef isqlquoteObject_methods[] = {
- {"getquoted", (PyCFunction)psyco_isqlquote_getquoted,
- METH_VARARGS, psyco_isqlquote_getquoted_doc},
- {"getbinary", (PyCFunction)psyco_isqlquote_getbinary,
- METH_VARARGS, psyco_isqlquote_getbinary_doc},
- {"getbuffer", (PyCFunction)psyco_isqlquote_getbuffer,
- METH_VARARGS, psyco_isqlquote_getbuffer_doc},
- /* {"prepare", (PyCFunction)psyco_isqlquote_prepare,
- METH_VARARGS, psyco_isqlquote_prepare_doc}, */
- {NULL}
-};
-
-/* object member list */
-
-static struct PyMemberDef isqlquoteObject_members[] = {
- /* DBAPI-2.0 extensions (exception objects) */
- {"_wrapped", T_OBJECT, offsetof(isqlquoteObject, wrapped), RO},
- {NULL}
-};
-
-/* initialization and finalization methods */
-
-static int
-isqlquote_setup(isqlquoteObject *self, PyObject *wrapped)
-{
- self->wrapped = wrapped;
- Py_INCREF(wrapped);
-
- return 0;
-}
-
-static void
-isqlquote_dealloc(PyObject* obj)
-{
- isqlquoteObject *self = (isqlquoteObject *)obj;
-
- Py_XDECREF(self->wrapped);
-
- obj->ob_type->tp_free(obj);
-}
-
-static int
-isqlquote_init(PyObject *obj, PyObject *args, PyObject *kwds)
-{
- PyObject *wrapped = NULL;
-
- if (!PyArg_ParseTuple(args, "O", &wrapped))
- return -1;
-
- return isqlquote_setup((isqlquoteObject *)obj, wrapped);
-}
-
-static PyObject *
-isqlquote_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
-{
- return type->tp_alloc(type, 0);
-}
-
-static void
-isqlquote_del(PyObject* self)
-{
- PyObject_Del(self);
-}
-
-
-/* object type */
-
-#define isqlquoteType_doc \
-"Abstract ISQLQuote protocol\n\n" \
-"An object conform to this protocol should expose a ``getquoted()`` method\n" \
-"returning the SQL representation of the object.\n\n"
-
-PyTypeObject isqlquoteType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.ISQLQuote",
- sizeof(isqlquoteObject),
- 0,
- isqlquote_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
- 0, /*tp_compare*/
- 0, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- 0, /*tp_call*/
- 0, /*tp_str*/
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /*tp_flags*/
- isqlquoteType_doc, /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- 0, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- isqlquoteObject_methods, /*tp_methods*/
- isqlquoteObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- isqlquote_init, /*tp_init*/
- 0, /*tp_alloc will be set to PyType_GenericAlloc in module init*/
- isqlquote_new, /*tp_new*/
- (freefunc)isqlquote_del, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
+++ /dev/null
-/* microporotocols_proto.h - definiton for psycopg's protocols
- *
- * Copyright (C) 2004 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_ISQLQUOTE_H
-#define PSYCOPG_ISQLQUOTE_H 1
-
-#include <Python.h>
-#include <libpq-fe.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern PyTypeObject isqlquoteType;
-
-typedef struct {
- PyObject HEAD;
-
- PyObject *wrapped;
-
-} isqlquoteObject;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_ISQLQUOTE_H) */
+++ /dev/null
-#define BOOLOID 16
-#define BYTEAOID 17
-#define CHAROID 18
-#define NAMEOID 19
-#define INT8OID 20
-#define INT2OID 21
-#define INT2VECTOROID 22
-#define INT4OID 23
-#define REGPROCOID 24
-#define TEXTOID 25
-#define OIDOID 26
-#define TIDOID 27
-#define XIDOID 28
-#define CIDOID 29
-#define OIDVECTOROID 30
-#define PG_TYPE_RELTYPE_OID 71
-#define PG_ATTRIBUTE_RELTYPE_OID 75
-#define PG_PROC_RELTYPE_OID 81
-#define PG_CLASS_RELTYPE_OID 83
-#define POINTOID 600
-#define LSEGOID 601
-#define PATHOID 602
-#define BOXOID 603
-#define POLYGONOID 604
-#define LINEOID 628
-#define FLOAT4OID 700
-#define FLOAT8OID 701
-#define ABSTIMEOID 702
-#define RELTIMEOID 703
-#define TINTERVALOID 704
-#define UNKNOWNOID 705
-#define CIRCLEOID 718
-#define CASHOID 790
-#define MACADDROID 829
-#define INETOID 869
-#define CIDROID 650
-#define INT4ARRAYOID 1007
-#define ACLITEMOID 1033
-#define BPCHAROID 1042
-#define VARCHAROID 1043
-#define DATEOID 1082
-#define TIMEOID 1083
-#define TIMESTAMPOID 1114
-#define TIMESTAMPTZOID 1184
-#define INTERVALOID 1186
-#define TIMETZOID 1266
-#define BITOID 1560
-#define VARBITOID 1562
-#define NUMERICOID 1700
-#define REFCURSOROID 1790
-#define REGPROCEDUREOID 2202
-#define REGOPEROID 2203
-#define REGOPERATOROID 2204
-#define REGCLASSOID 2205
-#define REGTYPEOID 2206
-#define RECORDOID 2249
-#define CSTRINGOID 2275
-#define ANYOID 2276
-#define ANYARRAYOID 2277
-#define VOIDOID 2278
-#define TRIGGEROID 2279
-#define LANGUAGE_HANDLEROID 2280
-#define INTERNALOID 2281
-#define OPAQUEOID 2282
-#define ANYELEMENTOID 2283
+++ /dev/null
-#define PG_VERSION_MAJOR 7
-#define PG_VERSION_MINOR 4
+++ /dev/null
-/* pqpath.c - single path into libpq
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-/* IMPORTANT NOTE: no function in this file do its own connection locking
- except for pg_execute and pq_fetch (that are somehow high-level. This means
- that all the othe functions should be called while holding a lock to the
- connection.
-*/
-
-#include <Python.h>
-#include <string.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/pqpath.h"
-#include "psycopg/connection.h"
-#include "psycopg/cursor.h"
-#include "psycopg/typecast.h"
-#include "psycopg/pgtypes.h"
-#include "psycopg/pgversion.h"
-
-/* pq_raise - raise a python exception of the right kind
-
- This function should be called while holding the GIL. */
-
-void
-pq_raise(connectionObject *conn, cursorObject *curs, PyObject *exc, char *msg)
-{
- PyObject *pgc = (PyObject*)curs;
-
- char *err = NULL;
- char *err2 = NULL;
- char *code = NULL;
- char *buf = NULL;
-
- if ((conn == NULL && curs == NULL) || (curs != NULL && conn == NULL)) {
- PyErr_SetString(Error, "psycopg went psycotic and raised a null error");
- return;
- }
-
- if (curs && curs->pgres) {
- err = PQresultErrorMessage(curs->pgres);
-#ifdef HAVE_PQPROTOCOL3
- if (err != NULL && conn->protocol == 3) {
- code = PQresultErrorField(curs->pgres, PG_DIAG_SQLSTATE);
- }
-#endif
- }
- if (err == NULL)
- err = PQerrorMessage(conn->pgconn);
-
- /* if the is no error message we probably called pq_raise without reason:
- we need to set an exception anyway because the caller will probably
- raise and a meaningful message is better than an empty one */
- if (err == NULL) {
- PyErr_SetString(Error, "psycopg went psycotic without error set");
- return;
- }
-
- /* if exc is NULL, analyze the message and try to deduce the right
- exception kind (only if we have a pgres, obviously) */
- if (exc == NULL) {
- if (curs && curs->pgres) {
- if (conn->protocol == 3) {
-#ifdef HAVE_PQPROTOCOL3
- char *pgstate =
- PQresultErrorField(curs->pgres, PG_DIAG_SQLSTATE);
- if (pgstate != NULL && !strncmp(pgstate, "23", 2))
- exc = IntegrityError;
- else
- exc = ProgrammingError;
-#endif
- }
- }
- }
-
- /* if exc is still NULL psycopg was not built with HAVE_PQPROTOCOL3 or the
- connection is using protocol 2: in both cases we default to comparing
- error messages */
- if (exc == NULL) {
- if (!strncmp(err, "ERROR: Cannot insert a duplicate key", 37)
- || !strncmp(err, "ERROR: ExecAppend: Fail to add null", 36)
- || strstr(err, "referential integrity violation"))
- exc = IntegrityError;
- else
- exc = ProgrammingError;
- }
-
- /* try to remove the initial "ERROR: " part from the postgresql error */
- if (err && strlen(err) > 8) err2 = &(err[8]);
- else err2 = err;
-
- /* if msg is not NULL, add it to the error message, after a '\n' */
- if (msg && code) {
- int len = strlen(code) + strlen(err) + strlen(msg) + 5;
- if ((buf = PyMem_Malloc(len))) {
- snprintf(buf, len, "[%s] %s\n%s", code, err2, msg);
- psyco_set_error(exc, pgc, buf, err, code);
- }
- }
- else if (msg) {
- int len = strlen(err) + strlen(msg) + 2;
- if ((buf = PyMem_Malloc(len))) {
- snprintf(buf, len, "%s\n%s", err2, msg);
- psyco_set_error(exc, pgc, buf, err, code);
- }
- }
- else {
- psyco_set_error(exc, pgc, err2, err, code);
- }
-
- if (buf != NULL) PyMem_Free(buf);
-}
-
-/* pq_set_critical, pq_resolve_critical - manage critical errors
-
- this function is invoked when a PQexec() call returns NULL, meaning a
- critical condition like out of memory or lost connection. it save the error
- message and mark the connection as 'wanting cleanup'.
-
- both functions do not call any Py_*_ALLOW_THREADS macros.
- pq_resolve_critical should be called while holding the GIL. */
-
-void
-pq_set_critical(connectionObject *conn, const char *msg)
-{
- if (msg == NULL)
- msg = PQerrorMessage(conn->pgconn);
- if (conn->critical) free(conn->critical);
- if (msg && msg[0] != '\0') conn->critical = strdup(msg);
- else conn->critical = NULL;
-}
-
-PyObject *
-pq_resolve_critical(connectionObject *conn, int close)
-{
- Dprintf("pq_resolve_critical: resolving %s", conn->critical);
-
- if (conn->critical) {
- char *msg = &(conn->critical[6]);
- Dprintf("pq_resolve_critical: error = %s", msg);
- /* we can't use pq_raise because the error has already been cleared
- from the connection, so we just raise an OperationalError with the
- critical message */
- PyErr_SetString(OperationalError, msg);
-
- /* we don't want to destroy this connection but just close it */
- if (close == 1) conn_close(conn);
- }
- return NULL;
-}
-
-/* pq_clear_async - clear the effects of a previous async query
-
- note that this function does block because it needs to wait for the full
- result sets of the previous query to clear them.
-
-
- this function does not call any Py_*_ALLOW_THREADS macros */
-
-void
-pq_clear_async(connectionObject *conn)
-{
- PGresult *pgres;
-
- do {
- pgres = PQgetResult(conn->pgconn);
- Dprintf("pq_clear_async: clearing PGresult at %p", pgres);
- IFCLEARPGRES(pgres);
- } while (pgres != NULL);
-}
-
-/* pq_begin - send a BEGIN WORK, if necessary
-
- this function does not call any Py_*_ALLOW_THREADS macros */
-
-int
-pq_begin(connectionObject *conn)
-{
- const char *query[] = {
- NULL,
- "BEGIN; SET TRANSACTION ISOLATION LEVEL READ COMMITTED",
- "BEGIN; SET TRANSACTION ISOLATION LEVEL SERIALIZABLE"};
-
- int pgstatus, retvalue = -1;
- PGresult *pgres = NULL;
-
- Dprintf("pq_begin: pgconn = %p, isolevel = %ld, status = %d",
- conn->pgconn, conn->isolation_level, conn->status);
-
- if (conn->isolation_level == 0 || conn->status != CONN_STATUS_READY) {
- Dprintf("pq_begin: transaction in progress");
- return 0;
- }
-
- pq_clear_async(conn);
- pgres = PQexec(conn->pgconn, query[conn->isolation_level]);
- if (pgres == NULL) {
- Dprintf("pq_begin: PQexec() failed");
- pq_set_critical(conn, NULL);
- goto cleanup;
- }
-
- pgstatus = PQresultStatus(pgres);
- if (pgstatus != PGRES_COMMAND_OK ) {
- Dprintf("pq_begin: result is NOT OK");
- pq_set_critical(conn, NULL);
- goto cleanup;
- }
- Dprintf("pq_begin: issued '%s' command", query[conn->isolation_level]);
-
- retvalue = 0;
- conn->status = CONN_STATUS_BEGIN;
-
- cleanup:
- IFCLEARPGRES(pgres);
- return retvalue;
-}
-
-/* pq_commit - send an END, if necessary
-
- this function does not call any Py_*_ALLOW_THREADS macros */
-
-int
-pq_commit(connectionObject *conn)
-{
- const char *query = "END";
- int pgstatus, retvalue = -1;
- PGresult *pgres = NULL;
-
- Dprintf("pq_commit: pgconn = %p, isolevel = %ld, status = %d",
- conn->pgconn, conn->isolation_level, conn->status);
-
- if (conn->isolation_level == 0 || conn->status != CONN_STATUS_BEGIN) {
- Dprintf("pq_commit: no transaction to commit");
- return 0;
- }
-
- pq_clear_async(conn);
- pgres = PQexec(conn->pgconn, query);
- if (pgres == NULL) {
- Dprintf("pq_commit: PQexec() failed");
- pq_set_critical(conn, NULL);
- goto cleanup;
- }
-
- pgstatus = PQresultStatus(pgres);
- if (pgstatus != PGRES_COMMAND_OK ) {
- Dprintf("pq_commit: result is NOT OK");
- pq_set_critical(conn, NULL);
- goto cleanup;
- }
- Dprintf("pq_commit: issued '%s' command", query);
-
- retvalue = 0;
- conn->status = CONN_STATUS_READY;
-
- cleanup:
- IFCLEARPGRES(pgres);
- return retvalue;
-}
-
-/* pq_abort - send an ABORT, if necessary
-
- this function does not call any Py_*_ALLOW_THREADS macros */
-
-int
-pq_abort(connectionObject *conn)
-{
- const char *query = "ABORT";
- int pgstatus, retvalue = -1;
- PGresult *pgres = NULL;
-
- Dprintf("pq_abort: pgconn = %p, isolevel = %ld, status = %d",
- conn->pgconn, conn->isolation_level, conn->status);
-
- if (conn->isolation_level == 0 || conn->status != CONN_STATUS_BEGIN) {
- Dprintf("pq_abort: no transaction to abort");
- return 0;
- }
-
- pq_clear_async(conn);
- pgres = PQexec(conn->pgconn, query);
- if (pgres == NULL) {
- Dprintf("pq_abort: PQexec() failed");
- pq_set_critical(conn, NULL);
- goto cleanup;
- }
-
- pgstatus = PQresultStatus(pgres);
- if (pgstatus != PGRES_COMMAND_OK ) {
- Dprintf("pq_abort: result is NOT OK");
- pq_set_critical(conn, NULL);
- goto cleanup;
- }
- Dprintf("pq_abort: issued '%s' command", query);
-
- retvalue = 0;
- conn->status = CONN_STATUS_READY;
-
- cleanup:
- IFCLEARPGRES(pgres);
- return retvalue;
-}
-
-/* pq_is_busy - consume input and return connection status
-
- a status of 1 means that a call to pq_fetch will block, while a status of 0
- means that there is data available to be collected. -1 means an error, the
- exception will be set accordingly.
-
- this fucntion locks the connection object
- this function call Py_*_ALLOW_THREADS macros */
-
-int
-pq_is_busy(connectionObject *conn)
-{
- PGnotify *pgn;
-
- Dprintf("pq_is_busy: consuming input");
-
- Py_BEGIN_ALLOW_THREADS;
- pthread_mutex_lock(&(conn->lock));
-
- if (PQconsumeInput(conn->pgconn) == 0) {
- Dprintf("pq_is_busy: PQconsumeInput() failed");
- pthread_mutex_unlock(&(conn->lock));
- Py_BLOCK_THREADS;
- PyErr_SetString(OperationalError, PQerrorMessage(conn->pgconn));
- return -1;
- }
-
- pthread_mutex_unlock(&(conn->lock));
- Py_END_ALLOW_THREADS;
-
- /* now check for notifies */
- while ((pgn = PQnotifies(conn->pgconn)) != NULL) {
- PyObject *notify;
-
- Dprintf("curs_is_busy: got NOTIFY from pid %d, msg = %s",
- pgn->be_pid, pgn->relname);
-
- notify = PyTuple_New(2);
- PyTuple_SET_ITEM(notify, 0, PyInt_FromLong((long)pgn->be_pid));
- PyTuple_SET_ITEM(notify, 1, PyString_FromString(pgn->relname));
- PyList_Append(conn->notifies, notify);
- free(pgn);
- }
-
- return PQisBusy(conn->pgconn);
-}
-
-/* pq_execute - execute a query, possibly asyncronously
-
- this fucntion locks the connection object
- this function call Py_*_ALLOW_THREADS macros */
-
-int
-pq_execute(cursorObject *curs, const char *query, int async)
-{
- /* if the status of the connection is critical raise an exception and
- definitely close the connection */
- if (curs->conn->critical) {
- pq_resolve_critical(curs->conn, 1);
- return -1;
- }
-
- /* check status of connection, raise error if not OK */
- if (PQstatus(curs->conn->pgconn) != CONNECTION_OK) {
- Dprintf("pq_execute: connection NOT OK");
- PyErr_SetString(OperationalError, PQerrorMessage(curs->conn->pgconn));
- return -1;
- }
- Dprintf("curs_execute: pg connection at %p OK", curs->conn->pgconn);
-
- Py_BEGIN_ALLOW_THREADS;
- pthread_mutex_lock(&(curs->conn->lock));
-
- pq_begin(curs->conn);
-
- if (async == 0) {
- IFCLEARPGRES(curs->pgres);
- Dprintf("pq_execute: executing SYNC query:");
- Dprintf(" %-.200s", query);
- curs->pgres = PQexec(curs->conn->pgconn, query);
- }
-
- else if (async == 1) {
- /* first of all, let see if the previous query has already ended, if
- not what should we do? just block and discard data or execute
- another query? */
- pq_clear_async(curs->conn);
-
- Dprintf("pq_execute: executing ASYNC query:");
- Dprintf(" %-.200s", query);
-
- /* then we can go on and send a new query without fear */
- IFCLEARPGRES(curs->pgres);
- if (PQsendQuery(curs->conn->pgconn, query) == 0) {
- pthread_mutex_unlock(&(curs->conn->lock));
- Py_BLOCK_THREADS;
- PyErr_SetString(OperationalError,
- PQerrorMessage(curs->conn->pgconn));
- return -1;
- }
- Dprintf("pq_execute: async query sent to backend");
- }
-
- pthread_mutex_unlock(&(curs->conn->lock));
- Py_END_ALLOW_THREADS;
-
- /* if the execute was sync, we call pq_fetch() immediately,
- to respect the old DBAPI-2.0 compatible behaviour */
- if (async == 0) {
- Dprintf("pq_execute: entering syncronous DBAPI compatibility mode");
- if (pq_fetch(curs) == -1) return -1;
- }
- else {
- curs->conn->async_cursor = (PyObject*)curs;
- }
-
- return 1-async;
-}
-
-
-/* pq_fetch - fetch data after a query
-
- this fucntion locks the connection object
- this function call Py_*_ALLOW_THREADS macros
-
- return value:
- -1 - some error occurred while calling libpq
- 0 - no result from the backend but no libpq errors
- 1 - result from backend (possibly data is ready)
-*/
-
-static void
-_pq_fetch_tuples(cursorObject *curs)
-{
- int i, *dsize = NULL;
-
- int pgnfields = PQnfields(curs->pgres);
- int pgbintuples = PQbinaryTuples(curs->pgres);
-
- curs->notuples = 0;
-
- /* create the tuple for description and typecasting */
- Py_XDECREF(curs->description);
- Py_XDECREF(curs->casts);
- curs->description = PyTuple_New(pgnfields);
- curs->casts = PyTuple_New(pgnfields);
- curs->columns = pgnfields;
-
- /* calculate the display size for each column (cpu intensive, can be
- switched off at configuration time) */
-#ifdef PSYCOPG_DISPLAY_SIZE
- dsize = (int *)PyMem_Malloc(pgnfields * sizeof(int));
- if (dsize != NULL) {
- int j, len;
- for (i=0; i < pgnfields; i++) {
- dsize[i] = -1;
- }
- for (j = 0; j < curs->rowcount; j++) {
- for (i = 0; i < pgnfields; i++) {
- len = PQgetlength(curs->pgres, j, i);
- if (len > dsize[i]) dsize[i] = len;
- }
- }
- }
-#endif
-
- /* calculate various parameters and typecasters */
- for (i = 0; i < pgnfields; i++) {
- Oid ftype = PQftype(curs->pgres, i);
- int fsize = PQfsize(curs->pgres, i);
- int fmod = PQfmod(curs->pgres, i);
-
- PyObject *dtitem = PyTuple_New(7);
- PyObject *type = PyInt_FromLong(ftype);
- PyObject *cast = NULL;
-
- PyTuple_SET_ITEM(curs->description, i, dtitem);
-
- /* fill the right cast function by accessing the global dictionary of
- casting objects. if we got no defined cast use the default
- one */
- if (!(cast = PyDict_GetItem(curs->casts, type))) {
- Dprintf("_pq_fetch_tuples: cast %d not in per-cursor dict", ftype);
- if (!(cast = PyDict_GetItem(psyco_types, type))) {
- Dprintf("_pq_fetch_tuples: cast %d not found, using default",
- PQftype(curs->pgres,i));
- cast = psyco_default_cast;
- }
- }
- /* else if we got binary tuples and if we got a field that
- is binary use the default cast
- FIXME: what the hell am I trying to do here? This just can't work..
- */
- else if (pgbintuples && cast == psyco_default_binary_cast) {
- Dprintf("_pq_fetch_tuples: Binary cursor and "
- "binary field: %i using default cast",
- PQftype(curs->pgres,i));
- cast = psyco_default_cast;
- }
- Dprintf("_pq_fetch_tuples: using cast at %p (%s) for type %d",
- cast, PyString_AS_STRING(((typecastObject*)cast)->name),
- PQftype(curs->pgres,i));
- Py_INCREF(cast);
- PyTuple_SET_ITEM(curs->casts, i, cast);
-
-
- /* 1/ fill the other fields */
- PyTuple_SET_ITEM(dtitem, 0,
- PyString_FromString(PQfname(curs->pgres, i)));
- PyTuple_SET_ITEM(dtitem, 1, type);
-
- /* 2/ display size is the maximum size of this field result tuples. */
- if (dsize && dsize[i] >= 0) {
- PyTuple_SET_ITEM(dtitem, 2, PyInt_FromLong(dsize[i]));
- }
- else {
- Py_INCREF(Py_None);
- PyTuple_SET_ITEM(dtitem, 2, Py_None);
- }
-
- /* 3/ size on the backend */
- if (fmod > 0) fmod = fmod - sizeof(int);
- if (fsize == -1) {
- if (ftype == NUMERICOID) {
- PyTuple_SET_ITEM(dtitem, 3,
- PyInt_FromLong((fmod >> 16) & 0xFFFF));
- }
- else { /* If variable length record, return maximum size */
- PyTuple_SET_ITEM(dtitem, 3, PyInt_FromLong(fmod));
- }
- }
- else {
- PyTuple_SET_ITEM(dtitem, 3, PyInt_FromLong(fsize));
- }
-
- /* 4,5/ scale and precision */
- if (ftype == NUMERICOID) {
- PyTuple_SET_ITEM(dtitem, 4, PyInt_FromLong((fmod >> 16) & 0xFFFF));
- PyTuple_SET_ITEM(dtitem, 5, PyInt_FromLong((fmod & 0xFFFF) - 4));
- }
- else {
- Py_INCREF(Py_None);
- PyTuple_SET_ITEM(dtitem, 4, Py_None);
- Py_INCREF(Py_None);
- PyTuple_SET_ITEM(dtitem, 5, Py_None);
- }
-
- /* 6/ FIXME: null_ok??? */
- Py_INCREF(Py_None);
- PyTuple_SET_ITEM(dtitem, 6, Py_None);
- }
-
- if (dsize) PyMem_Free(dsize);
-}
-
-#ifdef HAVE_PQPROTOCOL3
-static int
-_pq_copy_in_v3(cursorObject *curs)
-{
- /* COPY FROM implementation when protocol 3 is available: this function
- uses the new PQputCopyData() and can detect errors and set the correct
- exception */
- PyObject *o;
- int length = 0, error = 0;
-
- while (1) {
- o = PyObject_CallMethod(curs->copyfile, "read", "i", curs->copysize);
- if (!o || !PyString_Check(o) || (length = PyString_Size(o)) == -1) {
- error = 1;
- }
- if (length == 0 || error == 1) break;
-
- Py_BEGIN_ALLOW_THREADS;
- if (PQputCopyData(curs->conn->pgconn,
- PyString_AS_STRING(o), length) == -1) {
- error = 2;
- }
- Py_END_ALLOW_THREADS;
-
- if (error == 2) break;
-
- Py_DECREF(o);
- }
-
- Py_XDECREF(o);
-
- if (error == 0 || error == 2)
- /* 0 means that the copy went well, 2 that there was an error on the
- backend: in both cases we'll get the error message from the
- PQresult */
- PQputCopyEnd(curs->conn->pgconn, NULL);
- else
- PQputCopyEnd(curs->conn->pgconn, "error during .read() call");
-
- /* and finally we grab the operation result from the backend */
- IFCLEARPGRES(curs->pgres);
- while ((curs->pgres = PQgetResult(curs->conn->pgconn)) != NULL) {
- if (PQresultStatus(curs->pgres) == PGRES_FATAL_ERROR)
- pq_raise(curs->conn, curs, NULL, NULL);
- IFCLEARPGRES(curs->pgres);
- }
-
- return 1;
-}
-#endif
-static int
-_pq_copy_in(cursorObject *curs)
-{
- /* COPY FROM implementation when protocol 3 is not available: this
- function can't fail but the backend will send an ERROR notice that will
- be catched by our notice collector */
- PyObject *o;
-
- while (1) {
- o = PyObject_CallMethod(curs->copyfile, "readline", NULL);
- if (!o || o == Py_None || PyString_GET_SIZE(o) == 0) break;
- if (PQputline(curs->conn->pgconn, PyString_AS_STRING(o)) != 0) {
- Py_DECREF(o);
- return -1;
- }
- Py_DECREF(o);
- }
- Py_XDECREF(o);
- PQputline(curs->conn->pgconn, "\\.\n");
- PQendcopy(curs->conn->pgconn);
-
- /* if for some reason we're using a protocol 3 libpq to connect to a
- protocol 2 backend we still need to cycle on the result set */
- IFCLEARPGRES(curs->pgres);
- while ((curs->pgres = PQgetResult(curs->conn->pgconn)) != NULL) {
- if (PQresultStatus(curs->pgres) == PGRES_FATAL_ERROR)
- pq_raise(curs->conn, curs, NULL, NULL);
- IFCLEARPGRES(curs->pgres);
- }
-
- return 1;
-}
-
-#ifdef HAVE_PQPROTOCOL3
-static int
-_pq_copy_out_v3(cursorObject *curs)
-{
- char *buffer;
- int len;
-
- while (1) {
- Py_BEGIN_ALLOW_THREADS;
- len = PQgetCopyData(curs->conn->pgconn, &buffer, 0);
- Py_END_ALLOW_THREADS;
-
- if (len > 0 && buffer) {
- PyObject_CallMethod(curs->copyfile, "write", "s#", buffer, len);
- PQfreemem(buffer);
- }
- /* we break on len == 0 but note that that should *not* happen,
- because we are not doing an async call (if it happens blame
- postgresql authors :/) */
- else if (len <= 0) break;
- }
-
- if (len == -2) {
- pq_raise(curs->conn, NULL, NULL, NULL);
- return -1;
- }
-
- /* and finally we grab the operation result from the backend */
- IFCLEARPGRES(curs->pgres);
- while ((curs->pgres = PQgetResult(curs->conn->pgconn)) != NULL) {
- if (PQresultStatus(curs->pgres) == PGRES_FATAL_ERROR)
- pq_raise(curs->conn, curs, NULL, NULL);
- IFCLEARPGRES(curs->pgres);
- }
- return 1;
-}
-#endif
-
-static int
-_pq_copy_out(cursorObject *curs)
-{
- char buffer[4096];
- int status, len;
-
- while (1) {
- Py_BEGIN_ALLOW_THREADS;
- status = PQgetline(curs->conn->pgconn, buffer, 4096);
- Py_END_ALLOW_THREADS;
- if (status == 0) {
- if (buffer[0] == '\\' && buffer[1] == '.') break;
-
- len = strlen(buffer);
- buffer[len++] = '\n';
- }
- else if (status == 1) {
- len = 4096-1;
- }
- else {
- return -1;
- }
-
- PyObject_CallMethod(curs->copyfile, "write", "s#", buffer, len);
- }
-
- status = 1;
- if (PQendcopy(curs->conn->pgconn) != 0)
- status = -1;
-
- /* if for some reason we're using a protocol 3 libpq to connect to a
- protocol 2 backend we still need to cycle on the result set */
- IFCLEARPGRES(curs->pgres);
- while ((curs->pgres = PQgetResult(curs->conn->pgconn)) != NULL) {
- if (PQresultStatus(curs->pgres) == PGRES_FATAL_ERROR)
- pq_raise(curs->conn, curs, NULL, NULL);
- IFCLEARPGRES(curs->pgres);
- }
-
- return status;
-}
-
-int
-pq_fetch(cursorObject *curs)
-{
- int pgstatus, ex = -1;
-
- /* even if we fail, we remove any information about the previous query */
- curs_reset(curs);
-
- /* we check the result from the previous execute; if the result is not
- already there, we need to consume some input and go to sleep until we
- get something edible to eat */
- if (!curs->pgres) {
-
- Dprintf("pq_fetch: no data: entering polling loop");
-
- while (pq_is_busy(curs->conn) > 0) {
- fd_set rfds;
- struct timeval tv;
- int sval, sock;
-
- Py_BEGIN_ALLOW_THREADS;
- pthread_mutex_lock(&(curs->conn->lock));
-
- sock = PQsocket(curs->conn->pgconn);
- FD_ZERO(&rfds);
- FD_SET(sock, &rfds);
-
- /* set a default timeout of 5 seconds
- TODO: make use of the timeout, maybe allowing the user to
- make a non-blocking (timeouted) call to fetchXXX */
- tv.tv_sec = 5;
- tv.tv_usec = 0;
-
- Dprintf("pq_fetch: entering PDflush() loop");
- while (PQflush(curs->conn->pgconn) != 0);
- sval = select(sock+1, &rfds, NULL, NULL, &tv);
-
- pthread_mutex_unlock(&(curs->conn->lock));
- Py_END_ALLOW_THREADS;
- }
-
- Dprintf("pq_fetch: data is probably ready");
- IFCLEARPGRES(curs->pgres);
- curs->pgres = PQgetResult(curs->conn->pgconn);
- }
-
- /* check for PGRES_FATAL_ERROR result */
- /* FIXME: I am not sure we need to check for critical error here.
- if (curs->pgres == NULL) {
- Dprintf("pq_fetch: got a NULL pgres, checking for critical");
- pq_set_critical(curs->conn);
- if (curs->conn->critical) {
- pq_resolve_critical(curs->conn);
- return -1;
- }
- else {
- return 0;
- }
- }
- */
-
- if (curs->pgres == NULL) return 0;
-
- pgstatus = PQresultStatus(curs->pgres);
- Dprintf("pq_fetch: pgstatus = %s", PQresStatus(pgstatus));
-
- /* backend status message */
- Py_XDECREF(curs->pgstatus);
- curs->pgstatus = PyString_FromString(PQcmdStatus(curs->pgres));
-
- switch(pgstatus) {
-
- case PGRES_COMMAND_OK:
- Dprintf("pq_fetch: command returned OK (no tuples)");
- curs->rowcount = atoi(PQcmdTuples(curs->pgres));
- curs->lastoid = PQoidValue(curs->pgres);
- CLEARPGRES(curs->pgres);
- ex = 1;
- break;
-
- case PGRES_COPY_OUT:
- Dprintf("pq_fetch: data from a COPY TO (no tuples)");
-#ifdef HAVE_PQPROTOCOL3
- if (curs->conn->protocol == 3)
- ex = _pq_copy_out_v3(curs);
- else
-#endif
- ex = _pq_copy_out(curs);
- curs->rowcount = -1;
- /* error caught by out glorious notice handler */
- if (PyErr_Occurred()) ex = -1;
- IFCLEARPGRES(curs->pgres);
- break;
-
- case PGRES_COPY_IN:
- Dprintf("pq_fetch: data from a COPY FROM (no tuples)");
-#ifdef HAVE_PQPROTOCOL3
- if (curs->conn->protocol == 3)
- ex = _pq_copy_in_v3(curs);
- else
-#endif
- ex = _pq_copy_in(curs);
- curs->rowcount = -1;
- /* error caught by out glorious notice handler */
- if (PyErr_Occurred()) ex = -1;
- IFCLEARPGRES(curs->pgres);
- break;
-
- case PGRES_TUPLES_OK:
- Dprintf("pq_fetch: data from a SELECT (got tuples)");
- curs->rowcount = PQntuples(curs->pgres);
- _pq_fetch_tuples(curs); ex = 0;
- /* don't clear curs->pgres, because it contains the results! */
- break;
-
- default:
- Dprintf("pq_fetch: uh-oh, something FAILED");
- pq_raise(curs->conn, curs, NULL, NULL);
- IFCLEARPGRES(curs->pgres);
- ex = -1;
- break;
- }
-
- Dprintf("pq_fetch: fetching done; check for critical errors");
-
- /* error checking, close the connection if necessary (some critical errors
- are not really critical, like a COPY FROM error: if that's the case we
- raise the exception but we avoid to close the connection) */
- if (curs->conn->critical) {
- if (ex == -1) {
- pq_resolve_critical(curs->conn, 1);
- }
- else {
- pq_resolve_critical(curs->conn, 0);
- }
- return -1;
- }
-
- return ex;
-}
+++ /dev/null
-/* pqpath.h - definitions for pqpath.c
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_PQPATH_H
-#define PSYCOPG_PQPATH_H 1
-
-#include "psycopg/cursor.h"
-#include "psycopg/connection.h"
-
-/* macros to clean the pg result */
-#define IFCLEARPGRES(pgres) if (pgres) {PQclear(pgres); pgres = NULL;}
-#define CLEARPGRES(pgres) PQclear(pgres); pgres = NULL
-
-/* exported functions */
-extern int pq_fetch(cursorObject *curs);
-extern int pq_execute(cursorObject *curs, const char *query, int async);
-extern int pq_begin(connectionObject *conn);
-extern int pq_commit(connectionObject *conn);
-extern int pq_abort(connectionObject *conn);
-extern int pq_is_busy(connectionObject *conn);
-extern void pq_set_critical(connectionObject *conn, const char *msg);
-
-#endif /* !defined(PSYCOPG_PQPATH_H) */
+++ /dev/null
-/* psycopg.h - definitions for the psycopg python module
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_H
-#define PSYCOPG_H 1
-
-#include <Python.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* DBAPI compliance parameters */
-#define APILEVEL "2.0"
-#define THREADSAFETY 2
-#define PARAMSTYLE "pyformat"
-
-/* C API functions */
-#define psyco_errors_fill_NUM 0
-#define psyco_errors_fill_RETURN void
-#define psyco_errors_fill_PROTO (PyObject *dict)
-#define psyco_errors_set_NUM 1
-#define psyco_errors_set_RETURN void
-#define psyco_errors_set_PROTO (PyObject *type)
-
-/* Total number of C API pointers */
-#define PSYCOPG_API_pointers 2
-
-#ifdef PSYCOPG_MODULE
- /** This section is used when compiling psycopgmodule.c & co. **/
-extern psyco_errors_fill_RETURN psyco_errors_fill psyco_errors_fill_PROTO;
-extern psyco_errors_set_RETURN psyco_errors_set psyco_errors_set_PROTO;
-
-/* global excpetions */
-extern PyObject *Error, *Warning, *InterfaceError, *DatabaseError,
- *InternalError, *OperationalError, *ProgrammingError,
- *IntegrityError, *DataError, *NotSupportedError;
-
-/* python versions and compatibility stuff */
-#ifndef PyMODINIT_FUNC
-#define PyMODINIT_FUNC void
-#endif
-
-#else
- /** This section is used in modules that use psycopg's C API **/
-
-static void **PSYCOPG_API;
-
-#define psyco_errors_fill \
- (*(psyco_errors_fill_RETURN (*)psyco_errors_fill_PROTO) \
- PSYCOPG_API[psyco_errors_fill_NUM])
-#define psyco_errors_set \
- (*(psyco_errors_set_RETURN (*)psyco_errors_set_PROTO) \
- PSYCOPG_API[psyco_errors_set_NUM])
-
-/* Return -1 and set exception on error, 0 on success. */
-static int
-import_psycopg(void)
-{
- PyObject *module = PyImport_ImportModule("psycopg");
-
- if (module != NULL) {
- PyObject *c_api_object = PyObject_GetAttrString(module, "_C_API");
- if (c_api_object == NULL) return -1;
- if (PyCObject_Check(c_api_object))
- PSYCOPG_API = (void **)PyCObject_AsVoidPtr(c_api_object);
- Py_DECREF(c_api_object);
- }
- return 0;
-}
-
-#endif
-
-/* postgresql<->python encoding map */
-extern PyObject *psycoEncodings;
-
-typedef struct {
- char *pgenc;
- char *pyenc;
-} encodingPair;
-
-/* the Decimal type, used by the DECIMAL typecaster */
-extern PyObject *decimalType;
-
-/* some utility functions */
-extern void psyco_set_error(PyObject *exc, PyObject *curs, char *msg,
- char *pgerror, char *pgcode);
-
-/* Exceptions docstrings */
-#define Error_doc \
-"Base class for error exceptions."
-
-#define Warning_doc \
-"A database warning."
-
-#define InterfaceError_doc \
-"Error related to the database interface."
-
-#define DatabaseError_doc \
-"Error related to the database engine."
-
-#define InternalError_doc \
-"The database encountered an internal error."
-
-#define OperationalError_doc \
-"Error related to database operation (disconnect, memory allocation etc)."
-
-#define ProgrammingError_doc \
-"Error related to database programming (SQL error, table not found etc)."
-
-#define IntegrityError_doc \
-"Error related to database integrity."
-
-#define DataError_doc \
-"Error related to problems with the processed data."
-
-#define NotSupportedError_doc \
-"A not supported datbase API was called."
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_H) */
+++ /dev/null
-/* psycopgmodule.c - psycopg module (will import other C classes)
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/python.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/connection.h"
-#include "psycopg/cursor.h"
-#include "psycopg/typecast.h"
-#include "psycopg/microprotocols.h"
-#include "psycopg/microprotocols_proto.h"
-
-#include "psycopg/adapter_qstring.h"
-#include "psycopg/adapter_binary.h"
-#include "psycopg/adapter_pboolean.h"
-#include "psycopg/adapter_asis.h"
-#include "psycopg/adapter_list.h"
-#include "psycopg/typecast_binary.h"
-
-#ifdef HAVE_MXDATETIME
-#include <mxDateTime.h>
-#include "psycopg/adapter_mxdatetime.h"
-mxDateTimeModule_APIObject *mxDateTimeP = NULL;
-#endif
-
-/* some module-level variables, like the datetime module */
-#ifdef HAVE_PYDATETIME
-#include <datetime.h>
-#include "psycopg/adapter_datetime.h"
-PyObject *pyDateTimeModuleP = NULL;
-PyObject *pyDateTypeP = NULL;
-PyObject *pyTimeTypeP = NULL;
-PyObject *pyDateTimeTypeP = NULL;
-PyObject *pyDeltaTypeP = NULL;
-#endif
-
-/* pointers to the psycopg.tz classes */
-PyObject *pyPsycopgTzModule = NULL;
-PyObject *pyPsycopgTzLOCAL = NULL;
-PyObject *pyPsycopgTzFixedOffsetTimezone = NULL;
-
-PyObject *psycoEncodings = NULL;
-PyObject *decimalType = NULL;
-
-/** connect module-level function **/
-#define psyco_connect_doc \
-"connect(dsn, ...) -- Create a new database connection.\n\n" \
-"This function supports two different but equivalent sets of arguments.\n" \
-"A single data source name or ``dsn`` string can be used to specify the\n" \
-"connection parameters, as follows::\n\n" \
-" psycopg2.connect(\"dbname=xxx user=xxx ...\")\n\n" \
-"If ``dsn`` is not provided it is possible to pass the parameters as\n" \
-"keyword arguments; e.g.::\n\n" \
-" psycopg2.connect(database='xxx', user='xxx', ...)\n\n" \
-"The full list of available parameters is:\n\n" \
-"- ``dbname`` -- database name (only in 'dsn')\n" \
-"- ``database`` -- database name (only as keyword argument)\n" \
-"- ``host`` -- host address (defaults to UNIX socket if not provided)\n" \
-"- ``port`` -- port number (defaults to 5432 if not provided)\n" \
-"- ``user`` -- user name used to authenticate\n" \
-"- ``password`` -- password used to authenticate\n" \
-"- ``sslmode`` -- SSL mode (see PostgreSQL documentation)\n\n" \
-"If the ``connection_factory`` keyword argument is not provided this\n" \
-"function always return an instance of the `connection` class.\n" \
-"Else the given sub-class of `extensions.connection` will be used to\n" \
-"instantiate the connection object.\n\n" \
-":return: New database connection\n" \
-":rtype: `extensions.connection`"
-
-static int
-_psyco_connect_fill_dsn(char *dsn, char *kw, char *v, int i)
-{
- strcpy(&dsn[i], kw); i += strlen(kw);
- strcpy(&dsn[i], v); i += strlen(v);
- return i;
-}
-
-static void
-_psyco_connect_fill_exc(connectionObject *conn)
-{
- /* fill the connection object with the exceptions */
- conn->exc_Error = Error;
- Py_INCREF(Error);
- conn->exc_Warning = Warning;
- Py_INCREF(Warning);
- conn->exc_InterfaceError = InterfaceError;
- Py_INCREF(InterfaceError);
- conn->exc_DatabaseError = DatabaseError;
- Py_INCREF(DatabaseError);
- conn->exc_InternalError = InternalError;
- Py_INCREF(InternalError);
- conn->exc_ProgrammingError = ProgrammingError;
- Py_INCREF(ProgrammingError);
- conn->exc_IntegrityError = IntegrityError;
- Py_INCREF(IntegrityError);
- conn->exc_DataError = DataError;
- Py_INCREF(DataError);
- conn->exc_NotSupportedError = NotSupportedError;
- Py_INCREF(NotSupportedError);
- conn->exc_OperationalError = OperationalError;
- Py_INCREF(OperationalError);
-}
-
-static PyObject *
-psyco_connect(PyObject *self, PyObject *args, PyObject *keywds)
-{
- PyObject *conn, *factory = NULL;
- PyObject *pyport = NULL;
-
- int idsn=-1, iport=-1;
- char *dsn=NULL, *database=NULL, *user=NULL, *password=NULL;
- char *host=NULL, *sslmode=NULL;
- char port[16];
-
- static char *kwlist[] = {"dsn", "database", "host", "port",
- "user", "password", "sslmode",
- "connection_factory", NULL};
-
- if (!PyArg_ParseTupleAndKeywords(args, keywds, "|sssOsssO", kwlist,
- &dsn, &database, &host, &pyport,
- &user, &password, &sslmode, &factory)) {
- return NULL;
- }
-
- if (pyport && PyString_Check(pyport)) {
- PyObject *pyint = PyInt_FromString(PyString_AsString(pyport), NULL, 10);
- if (!pyint) return NULL;
- iport = PyInt_AsLong(pyint);
- }
- else if (pyport && PyInt_Check(pyport)) {
- iport = PyInt_AsLong(pyport);
- }
- else if (pyport != NULL) {
- PyErr_SetString(PyExc_TypeError, "port must be a string or int");
- return NULL;
- }
-
- if (iport > 0)
- PyOS_snprintf(port, 16, "%d", iport);
-
- if (dsn == NULL) {
- int l = 45; /* len("dbname= user= password= host= port= sslmode=\0") */
-
- if (database) l += strlen(database);
- if (host) l += strlen(host);
- if (iport > 0) l += strlen(port);
- if (user) l += strlen(user);
- if (password) l += strlen(password);
- if (sslmode) l += strlen(sslmode);
-
- dsn = malloc(l*sizeof(char));
- if (dsn == NULL) {
- PyErr_SetString(InterfaceError, "dynamic dsn allocation failed");
- return NULL;
- }
-
- idsn = 0;
- if (database)
- idsn = _psyco_connect_fill_dsn(dsn, " dbname=", database, idsn);
- if (host)
- idsn = _psyco_connect_fill_dsn(dsn, " host=", host, idsn);
- if (iport > 0)
- idsn = _psyco_connect_fill_dsn(dsn, " port=", port, idsn);
- if (user)
- idsn = _psyco_connect_fill_dsn(dsn, " user=", user, idsn);
- if (password)
- idsn = _psyco_connect_fill_dsn(dsn, " password=", password, idsn);
- if (sslmode)
- idsn = _psyco_connect_fill_dsn(dsn, " sslmode=", sslmode, idsn);
-
- if (idsn > 0) {
- dsn[idsn] = '\0';
- memmove(dsn, &dsn[1], idsn);
- }
- else {
- free(dsn);
- PyErr_SetString(InterfaceError, "missing dsn and no parameters");
- return NULL;
- }
- }
-
- Dprintf("psyco_connect: dsn = '%s'", dsn);
-
- /* allocate connection, fill with errors and return it */
- if (factory == NULL) factory = (PyObject *)&connectionType;
- conn = PyObject_CallFunction(factory, "s", dsn);
- if (conn) _psyco_connect_fill_exc((connectionObject*)conn);
-
- return conn;
-}
-
-/** type registration **/
-#define psyco_register_type_doc \
-"register_type(obj) -> None -- register obj with psycopg type system\n\n" \
-":Parameters:\n" \
-" * `obj`: A type adapter created by `new_type()`"
-
-#define typecast_from_python_doc \
-"new_type(oids, name, adapter) -> new type object\n\n" \
-"Create a new binding object. The object can be used with the\n" \
-"`register_type()` function to bind PostgreSQL objects to python objects.\n\n" \
-":Parameters:\n" \
-" * `oids`: Tuple of ``oid`` of the PostgreSQL types to convert.\n" \
-" * `name`: Name for the new type\n" \
-" * `adapter`: Callable to perform type conversion.\n" \
-" It must have the signature ``fun(value, cur)`` where ``value`` is\n" \
-" the string representation returned by PostgreSQL (`None` if ``NULL``)\n" \
-" and ``cur`` is the cursor from which data are read."
-
-static PyObject *
-psyco_register_type(PyObject *self, PyObject *args)
-{
- PyObject *type;
-
- if (!PyArg_ParseTuple(args, "O!", &typecastType, &type)) {
- return NULL;
- }
-
- typecast_add(type, 0);
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-/* default adapters */
-
-static void
-psyco_adapters_init(PyObject *mod)
-{
- PyObject *call;
-
- microprotocols_add(&PyFloat_Type, NULL, (PyObject*)&asisType);
- microprotocols_add(&PyInt_Type, NULL, (PyObject*)&asisType);
- microprotocols_add(&PyLong_Type, NULL, (PyObject*)&asisType);
-
- microprotocols_add(&PyString_Type, NULL, (PyObject*)&qstringType);
- microprotocols_add(&PyUnicode_Type, NULL, (PyObject*)&qstringType);
- microprotocols_add(&PyBuffer_Type, NULL, (PyObject*)&binaryType);
- microprotocols_add(&PyList_Type, NULL, (PyObject*)&listType);
-
-#ifdef HAVE_MXDATETIME
- /* the module has already been initialized, so we can obtain the callable
- objects directly from its dictionary :) */
- call = PyMapping_GetItemString(mod, "TimestampFromMx");
- microprotocols_add(mxDateTimeP->DateTime_Type, NULL, call);
- call = PyMapping_GetItemString(mod, "TimeFromMx");
- microprotocols_add(mxDateTimeP->DateTimeDelta_Type, NULL, call);
-#endif
-
-#ifdef HAVE_PYDATETIME
- /* as above, we use the callable objects from the psycopg module */
- call = PyMapping_GetItemString(mod, "DateFromPy");
- microprotocols_add((PyTypeObject*)pyDateTypeP, NULL, call);
- call = PyMapping_GetItemString(mod, "TimeFromPy");
- microprotocols_add((PyTypeObject*)pyTimeTypeP, NULL, call);
- call = PyMapping_GetItemString(mod, "TimestampFromPy");
- microprotocols_add((PyTypeObject*)pyDateTimeTypeP, NULL, call);
- call = PyMapping_GetItemString(mod, "IntervalFromPy");
- microprotocols_add((PyTypeObject*)pyDeltaTypeP, NULL, call);
-#endif
-
-#ifdef HAVE_PYBOOL
- microprotocols_add(&PyBool_Type, NULL, (PyObject*)&pbooleanType);
-#endif
-
-#ifdef HAVE_DECIMAL
- microprotocols_add((PyTypeObject*)decimalType, NULL, (PyObject*)&asisType);
-#endif
-}
-
-/* psyco_encodings_fill
-
- Fill the module's postgresql<->python encoding table */
-
-static encodingPair encodings[] = {
- {"SQL_ASCII", "ascii"},
- {"LATIN1", "latin_1"},
- {"UNICODE", "utf_8"},
- {"UTF8", "utf_8"},
-
- /* some compatibility stuff */
- {"LATIN-1", "latin_1"},
-
- {NULL, NULL}
-};
-static void psyco_encodings_fill(PyObject *dict)
-{
- encodingPair *enc;
-
- for (enc = encodings; enc->pgenc != NULL; enc++) {
- PyObject *value = PyString_FromString(enc->pyenc);
- PyDict_SetItemString(dict, enc->pgenc, value);
- Py_DECREF(value);
- }
-}
-
-/* psyco_errors_init, psyco_errors_fill (callable from C)
-
- Initialize the module's exceptions and after that a dictionary with a full
- set of exceptions. */
-
-PyObject *Error, *Warning, *InterfaceError, *DatabaseError,
- *InternalError, *OperationalError, *ProgrammingError,
- *IntegrityError, *DataError, *NotSupportedError;
-
-/* mapping between exception names and their PyObject */
-static struct {
- char *name;
- PyObject **exc;
- PyObject **base;
- char *docstr;
-} exctable[] = {
- { "psycopg2.Error", &Error, 0, Error_doc },
- { "psycopg2.Warning", &Warning, 0, Warning_doc },
- { "psycopg2.InterfaceError", &InterfaceError, &Error, InterfaceError_doc },
- { "psycopg2.DatabaseError", &DatabaseError, &Error, DatabaseError_doc },
- { "psycopg2.InternalError", &InternalError, &DatabaseError, InternalError_doc },
- { "psycopg2.OperationalError", &OperationalError, &DatabaseError,
- OperationalError_doc },
- { "psycopg2.ProgrammingError", &ProgrammingError, &DatabaseError,
- ProgrammingError_doc },
- { "psycopg2.IntegrityError", &IntegrityError, &DatabaseError,
- IntegrityError_doc },
- { "psycopg2.DataError", &DataError, &DatabaseError, DataError_doc },
- { "psycopg2.NotSupportedError", &NotSupportedError, &DatabaseError,
- NotSupportedError_doc },
- {NULL} /* Sentinel */
-};
-
-static void
-psyco_errors_init(void)
-{
- /* the names of the exceptions here reflect the oranization of the
- psycopg2 module and not the fact the the original error objects
- live in _psycopg */
-
- int i;
- PyObject *dict;
- PyObject *base;
- PyObject *str;
-
- for (i=0; exctable[i].name; i++) {
- dict = PyDict_New();
-
- if (exctable[i].docstr) {
- str = PyString_FromString(exctable[i].docstr);
- PyDict_SetItemString(dict, "__doc__", str);
- }
-
- if (exctable[i].base == 0)
- base = PyExc_StandardError;
- else
- base = *exctable[i].base;
-
- *exctable[i].exc = PyErr_NewException(exctable[i].name, base, dict);
- }
-}
-
-void
-psyco_errors_fill(PyObject *dict)
-{
- PyDict_SetItemString(dict, "Error", Error);
- PyDict_SetItemString(dict, "Warning", Warning);
- PyDict_SetItemString(dict, "InterfaceError", InterfaceError);
- PyDict_SetItemString(dict, "DatabaseError", DatabaseError);
- PyDict_SetItemString(dict, "InternalError", InternalError);
- PyDict_SetItemString(dict, "OperationalError", OperationalError);
- PyDict_SetItemString(dict, "ProgrammingError", ProgrammingError);
- PyDict_SetItemString(dict, "IntegrityError", IntegrityError);
- PyDict_SetItemString(dict, "DataError", DataError);
- PyDict_SetItemString(dict, "NotSupportedError", NotSupportedError);
-}
-
-void
-psyco_errors_set(PyObject *type)
-{
- PyObject_SetAttrString(type, "Error", Error);
- PyObject_SetAttrString(type, "Warning", Warning);
- PyObject_SetAttrString(type, "InterfaceError", InterfaceError);
- PyObject_SetAttrString(type, "DatabaseError", DatabaseError);
- PyObject_SetAttrString(type, "InternalError", InternalError);
- PyObject_SetAttrString(type, "OperationalError", OperationalError);
- PyObject_SetAttrString(type, "ProgrammingError", ProgrammingError);
- PyObject_SetAttrString(type, "IntegrityError", IntegrityError);
- PyObject_SetAttrString(type, "DataError", DataError);
- PyObject_SetAttrString(type, "NotSupportedError", NotSupportedError);
-}
-
-/* psyco_error_new
-
- Create a new error of the given type with extra attributes. */
-
-void
-psyco_set_error(PyObject *exc, PyObject *curs, char *msg,
- char *pgerror, char *pgcode)
-{
- PyObject *t;
-
- PyObject *err = PyObject_CallFunction(exc, "s", msg);
-
- if (err) {
- if (pgerror) {
- t = PyString_FromString(pgerror);
- }
- else {
- t = Py_None ; Py_INCREF(t);
- }
- PyObject_SetAttrString(err, "pgerror", t);
- Py_DECREF(t);
-
- if (pgcode) {
- t = PyString_FromString(pgcode);
- }
- else {
- t = Py_None ; Py_INCREF(t);
- }
- PyObject_SetAttrString(err, "pgcode", t);
- Py_DECREF(t);
-
- if (curs)
- PyObject_SetAttrString(err, "cursor", curs);
- else
- PyObject_SetAttrString(err, "cursor", Py_None);
-
- PyErr_SetObject(exc, err);
- Py_DECREF(err);
- }
-}
-
-/* psyco_decimal_init
-
- Initialize the module's pointer to the decimal type. */
-
-void
-psyco_decimal_init(void)
-{
-#ifdef HAVE_DECIMAL
- PyObject *decimal = PyImport_ImportModule("decimal");
- if (decimal) {
- decimalType = PyObject_GetAttrString(decimal, "Decimal");
- }
- else {
- PyErr_Clear();
- decimalType = (PyObject *)&PyFloat_Type;
- Py_INCREF(decimalType);
- }
-#endif
-}
-
-
-/** method table and module initialization **/
-
-static PyMethodDef psycopgMethods[] = {
- {"connect", (PyCFunction)psyco_connect,
- METH_VARARGS|METH_KEYWORDS, psyco_connect_doc},
- {"adapt", (PyCFunction)psyco_microprotocols_adapt,
- METH_VARARGS, psyco_microprotocols_adapt_doc},
-
- {"register_type", (PyCFunction)psyco_register_type,
- METH_VARARGS, psyco_register_type_doc},
- {"new_type", (PyCFunction)typecast_from_python,
- METH_VARARGS|METH_KEYWORDS, typecast_from_python_doc},
-
- {"AsIs", (PyCFunction)psyco_AsIs,
- METH_VARARGS, psyco_AsIs_doc},
- {"QuotedString", (PyCFunction)psyco_QuotedString,
- METH_VARARGS, psyco_QuotedString_doc},
- {"Boolean", (PyCFunction)psyco_Boolean,
- METH_VARARGS, psyco_Boolean_doc},
- {"Binary", (PyCFunction)psyco_Binary,
- METH_VARARGS, psyco_Binary_doc},
- {"Date", (PyCFunction)psyco_Date,
- METH_VARARGS, psyco_Date_doc},
- {"Time", (PyCFunction)psyco_Time,
- METH_VARARGS, psyco_Time_doc},
- {"Timestamp", (PyCFunction)psyco_Timestamp,
- METH_VARARGS, psyco_Timestamp_doc},
- {"DateFromTicks", (PyCFunction)psyco_DateFromTicks,
- METH_VARARGS, psyco_DateFromTicks_doc},
- {"TimeFromTicks", (PyCFunction)psyco_TimeFromTicks,
- METH_VARARGS, psyco_TimeFromTicks_doc},
- {"TimestampFromTicks", (PyCFunction)psyco_TimestampFromTicks,
- METH_VARARGS, psyco_TimestampFromTicks_doc},
- {"List", (PyCFunction)psyco_List,
- METH_VARARGS, psyco_List_doc},
-
-#ifdef HAVE_MXDATETIME
- {"DateFromMx", (PyCFunction)psyco_DateFromMx,
- METH_VARARGS, psyco_DateFromMx_doc},
- {"TimeFromMx", (PyCFunction)psyco_TimeFromMx,
- METH_VARARGS, psyco_TimeFromMx_doc},
- {"TimestampFromMx", (PyCFunction)psyco_TimestampFromMx,
- METH_VARARGS, psyco_TimestampFromMx_doc},
- {"IntervalFromMx", (PyCFunction)psyco_IntervalFromMx,
- METH_VARARGS, psyco_IntervalFromMx_doc},
-#endif
-
-#ifdef HAVE_PYDATETIME
- {"DateFromPy", (PyCFunction)psyco_DateFromPy,
- METH_VARARGS, psyco_DateFromPy_doc},
- {"TimeFromPy", (PyCFunction)psyco_TimeFromPy,
- METH_VARARGS, psyco_TimeFromPy_doc},
- {"TimestampFromPy", (PyCFunction)psyco_TimestampFromPy,
- METH_VARARGS, psyco_TimestampFromPy_doc},
- {"IntervalFromPy", (PyCFunction)psyco_IntervalFromPy,
- METH_VARARGS, psyco_IntervalFromPy_doc},
-#endif
-
- {NULL, NULL, 0, NULL} /* Sentinel */
-};
-
-PyMODINIT_FUNC
-init_psycopg(void)
-{
- static void *PSYCOPG_API[PSYCOPG_API_pointers];
-
- PyObject *module, *dict;
- PyObject *c_api_object;
-
- Dprintf("initpsycopg: initializing psycopg %s", PSYCOPG_VERSION);
-
- /* initialize all the new types and then the module */
- connectionType.ob_type = &PyType_Type;
- cursorType.ob_type = &PyType_Type;
- typecastType.ob_type = &PyType_Type;
- qstringType.ob_type = &PyType_Type;
- binaryType.ob_type = &PyType_Type;
- isqlquoteType.ob_type = &PyType_Type;
- asisType.ob_type = &PyType_Type;
- listType.ob_type = &PyType_Type;
- chunkType.ob_type = &PyType_Type;
-
- if (PyType_Ready(&connectionType) == -1) return;
- if (PyType_Ready(&cursorType) == -1) return;
- if (PyType_Ready(&typecastType) == -1) return;
- if (PyType_Ready(&qstringType) == -1) return;
- if (PyType_Ready(&binaryType) == -1) return;
- if (PyType_Ready(&isqlquoteType) == -1) return;
- if (PyType_Ready(&asisType) == -1) return;
- if (PyType_Ready(&listType) == -1) return;
- if (PyType_Ready(&chunkType) == -1) return;
-
-#ifdef HAVE_PYBOOL
- pbooleanType.ob_type = &PyType_Type;
- if (PyType_Ready(&pbooleanType) == -1) return;
-#endif
-
- /* import mx.DateTime module, if necessary */
-#ifdef HAVE_MXDATETIME
- mxdatetimeType.ob_type = &PyType_Type;
- if (PyType_Ready(&mxdatetimeType) == -1) return;
- if (mxDateTime_ImportModuleAndAPI() != 0) {
- Dprintf("initpsycopg: why marc hide mx.DateTime again?!");
- PyErr_SetString(PyExc_ImportError, "can't import mx.DateTime module");
- return;
- }
- mxDateTimeP = &mxDateTime;
-#endif
-
- /* import python builtin datetime module, if available */
-#ifdef HAVE_PYDATETIME
- pyDateTimeModuleP = PyImport_ImportModule("datetime");
- if (pyDateTimeModuleP == NULL) {
- Dprintf("initpsycopg: can't import datetime module");
- PyErr_SetString(PyExc_ImportError, "can't import datetime module");
- return;
- }
- pydatetimeType.ob_type = &PyType_Type;
- if (PyType_Ready(&pydatetimeType) == -1) return;
-
- /* now we define the datetime types, this is crazy because python should
- be doing that, not us! */
- pyDateTypeP = PyObject_GetAttrString(pyDateTimeModuleP, "date");
- pyTimeTypeP = PyObject_GetAttrString(pyDateTimeModuleP, "time");
- pyDateTimeTypeP = PyObject_GetAttrString(pyDateTimeModuleP, "datetime");
- pyDeltaTypeP = PyObject_GetAttrString(pyDateTimeModuleP, "timedelta");
-#endif
-
- /* import psycopg2.tz anyway (TODO: replace with C-level module?) */
- pyPsycopgTzModule = PyImport_ImportModule("psycopg2.tz");
- if (pyPsycopgTzModule == NULL) {
- Dprintf("initpsycopg: can't import psycopg2.tz module");
- PyErr_SetString(PyExc_ImportError, "can't import psycopg2.tz module");
- return;
- }
- pyPsycopgTzLOCAL =
- PyObject_GetAttrString(pyPsycopgTzModule, "LOCAL");
- pyPsycopgTzFixedOffsetTimezone =
- PyObject_GetAttrString(pyPsycopgTzModule, "FixedOffsetTimezone");
-
- /* initialize the module and grab module's dictionary */
- module = Py_InitModule("_psycopg", psycopgMethods);
- dict = PyModule_GetDict(module);
-
- /* initialize all the module's exported functions */
- /* PyBoxer_API[PyBoxer_Fake_NUM] = (void *)PyBoxer_Fake; */
-
- /* Create a CObject containing the API pointer array's address */
- c_api_object = PyCObject_FromVoidPtr((void *)PSYCOPG_API, NULL);
- if (c_api_object != NULL)
- PyModule_AddObject(module, "_C_API", c_api_object);
-
- /* other mixed initializations of module-level variables */
- psycoEncodings = PyDict_New();
- psyco_encodings_fill(psycoEncodings);
- psyco_decimal_init();
-
- /* set some module's parameters */
- PyModule_AddStringConstant(module, "__version__", PSYCOPG_VERSION);
- PyModule_AddStringConstant(module, "__doc__", "psycopg PostgreSQL driver");
- PyModule_AddObject(module, "apilevel", PyString_FromString(APILEVEL));
- PyModule_AddObject(module, "threadsafety", PyInt_FromLong(THREADSAFETY));
- PyModule_AddObject(module, "paramstyle", PyString_FromString(PARAMSTYLE));
-
- /* put new types in module dictionary */
- PyModule_AddObject(module, "connection", (PyObject*)&connectionType);
- PyModule_AddObject(module, "cursor", (PyObject*)&cursorType);
- PyModule_AddObject(module, "ISQLQuote", (PyObject*)&isqlquoteType);
-
- /* encodings dictionary in module dictionary */
- PyModule_AddObject(module, "encodings", psycoEncodings);
-
- /* initialize default set of typecasters */
- typecast_init(dict);
-
- /* initialize microprotocols layer */
- microprotocols_init(dict);
- psyco_adapters_init(dict);
-
- /* create a standard set of exceptions and add them to the module's dict */
- psyco_errors_init();
- psyco_errors_fill(dict);
-
- /* Solve win32 build issue about non-constant initializer element */
- cursorType.tp_alloc = PyType_GenericAlloc;
- binaryType.tp_alloc = PyType_GenericAlloc;
- isqlquoteType.tp_alloc = PyType_GenericAlloc;
- pbooleanType.tp_alloc = PyType_GenericAlloc;
- connectionType.tp_alloc = PyType_GenericAlloc;
- asisType.tp_alloc = PyType_GenericAlloc;
- qstringType.tp_alloc = PyType_GenericAlloc;
- listType.tp_alloc = PyType_GenericAlloc;
- chunkType.tp_alloc = PyType_GenericAlloc;
-
-#ifdef HAVE_PYDATETIME
- pydatetimeType.tp_alloc = PyType_GenericAlloc;
-#endif
-
- Dprintf("initpsycopg: module initialization complete");
-}
+++ /dev/null
-/* python.h - python version compatibility stuff
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_PYTHON_H
-#define PSYCOPG_PYTHON_H 1
-
-#include <Python.h>
-#include <structmember.h>
-
-/* python < 2.2 does not have PyMemeberDef */
-#if PY_MAJOR_VERSION == 2 && PY_MINOR_VERSION < 2
-#define PyMemberDef memberlist
-#endif
-
-/* PyObject_TypeCheck introduced in 2.2 */
-#ifndef PyObject_TypeCheck
-#define PyObject_TypeCheck(o, t) ((o)->ob_type == (t))
-#endif
-
-/* python 2.2 does not have freefunc (it has destructor instead) */
-#if PY_MAJOR_VERSION == 2 && PY_MINOR_VERSION < 3
-#define freefunc destructor
-#endif
-
-#endif /* !defined(PSYCOPG_PYTHON_H) */
+++ /dev/null
-/* typecast.c - basic utility functions related to typecasting
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <Python.h>
-#include <structmember.h>
-
-#define PSYCOPG_MODULE
-#include "psycopg/config.h"
-#include "psycopg/psycopg.h"
-#include "psycopg/python.h"
-#include "psycopg/typecast.h"
-#include "psycopg/cursor.h"
-
-/* usefull function used by some typecasters */
-
-static char *
-skip_until_space(char *s)
-{
- while (*s && *s != ' ') s++;
- return s;
-}
-
-static char *
-skip_until_space2(char *s, int *len)
-{
- while (*len > 0 && *s && *s != ' ') {
- s++; (*len)--;
- }
- return s;
-}
-
-static int
-typecast_parse_date(char* s, char** t, int* len,
- int* year, int* month, int* day)
-{
- int acc = -1, cz = 0;
-
- Dprintf("typecast_parse_date: len = %d, s = %s", *len, s);
-
- while (cz < 3 && *len > 0 && *s) {
- switch (*s) {
- case '-':
- case ' ':
- case 'T':
- if (cz == 0) *year = acc;
- else if (cz == 1) *month = acc;
- else if (cz == 2) *day = acc;
- acc = -1; cz++;
- break;
- default:
- acc = (acc == -1 ? 0 : acc*10) + ((int)*s - (int)'0');
- break;
- }
-
- s++; (*len)--;
- }
-
- if (acc != -1) {
- *day = acc;
- cz += 1;
- }
- if (t != NULL) *t = s;
-
- return cz;
-}
-
-static int
-typecast_parse_time(char* s, char** t, int* len,
- int* hh, int* mm, int* ss, int* us, int* tz)
-{
- int acc = -1, cz = 0;
- int tzs = 1, tzhh = 0, tzmm = 0;
- int usd = 0;
-
- /* sets microseconds and timezone to 0 because they may be missing */
- *us = *tz = 0;
-
- Dprintf("typecast_parse_time: len = %d, s = %s", *len, s);
-
- while (cz < 6 && *len > 0 && *s) {
- switch (*s) {
- case ':':
- if (cz == 0) *hh = acc;
- else if (cz == 1) *mm = acc;
- else if (cz == 2) *ss = acc;
- else if (cz == 3) *us = acc;
- else if (cz == 4) tzhh = acc;
- acc = -1; cz++;
- break;
- case '.':
- /* we expect seconds and if we don't get them we return an error */
- if (cz != 2) return -1;
- *ss = acc;
- acc = -1; cz++;
- break;
- case '+':
- case '-':
- /* seconds or microseconds here, anything else is an error */
- if (cz < 2 || cz > 3) return -1;
- if (*s == '-') tzs = -1;
- if (cz == 2) *ss = acc;
- else if (cz == 3) *us = acc;
- acc = -1; cz = 4;
- break;
- default:
- acc = (acc == -1 ? 0 : acc*10) + ((int)*s - (int)'0');
- if (cz == 3) usd += 1;
- break;
- }
-
- s++; (*len)--;
- }
-
- if (acc != -1) {
- if (cz == 2) { *ss = acc; cz += 1; }
- else if (cz == 3) { *us = acc; cz += 1; }
- else if (cz == 4) { tzhh = acc; cz += 1; }
- else if (cz == 5) tzmm = acc;
- }
- if (t != NULL) *t = s;
-
- *tz = tzs * tzhh*60 + tzmm;
-
- if (*us != 0.0) {
- while (usd++ < 6) *us *= 10.0;
- }
-
- return cz;
-}
-
-/** include casting objects **/
-#include "psycopg/typecast_basic.c"
-#include "psycopg/typecast_binary.c"
-
-#ifdef HAVE_MXDATETIME
-#include "psycopg/typecast_mxdatetime.c"
-#endif
-
-#ifdef HAVE_PYDATETIME
-#include "psycopg/typecast_datetime.c"
-#endif
-
-#include "psycopg/typecast_array.c"
-#include "psycopg/typecast_builtins.c"
-
-
-/* a list of initializers, used to make the typecasters accessible anyway */
-#ifdef HAVE_PYDATETIME
-typecastObject_initlist typecast_pydatetime[] = {
- {"PYDATETIME", typecast_DATETIME_types, typecast_PYDATETIME_cast},
- {"PYTIME", typecast_TIME_types, typecast_PYTIME_cast},
- {"PYDATE", typecast_DATE_types, typecast_PYDATE_cast},
- {"PYINTERVAL", typecast_INTERVAL_types, typecast_PYINTERVAL_cast},
- {NULL, NULL, NULL}
-};
-#endif
-
-/* a list of initializers, used to make the typecasters accessible anyway */
-#ifdef HAVE_MXDATETIME
-typecastObject_initlist typecast_mxdatetime[] = {
- {"MXDATETIME", typecast_DATETIME_types, typecast_MXDATE_cast},
- {"MXTIME", typecast_TIME_types, typecast_MXTIME_cast},
- {"MXDATE", typecast_DATE_types, typecast_MXDATE_cast},
- {"MXINTERVAL", typecast_INTERVAL_types, typecast_MXINTERVAL_cast},
- {NULL, NULL, NULL}
-};
-#endif
-
-
-/** the type dictionary and associated functions **/
-
-PyObject *psyco_types;
-PyObject *psyco_default_cast;
-PyObject *psyco_binary_types;
-PyObject *psyco_default_binary_cast;
-
-static long int typecast_default_DEFAULT[] = {0};
-static typecastObject_initlist typecast_default = {
- "DEFAULT", typecast_default_DEFAULT, typecast_STRING_cast};
-
-
-/* typecast_init - initialize the dictionary and create default types */
-
-int
-typecast_init(PyObject *dict)
-{
- int i;
-
- /* create type dictionary and put it in module namespace */
- psyco_types = PyDict_New();
- psyco_binary_types = PyDict_New();
-
- if (!psyco_types || !psyco_binary_types) {
- Py_XDECREF(psyco_types);
- Py_XDECREF(psyco_binary_types);
- return -1;
- }
-
- PyDict_SetItemString(dict, "string_types", psyco_types);
- PyDict_SetItemString(dict, "binary_types", psyco_binary_types);
-
- /* insert the cast types into the 'types' dictionary and register them in
- the module dictionary */
- for (i = 0; typecast_builtins[i].name != NULL; i++) {
- typecastObject *t;
-
- Dprintf("typecast_init: initializing %s", typecast_builtins[i].name);
-
- t = (typecastObject *)typecast_from_c(&(typecast_builtins[i]), dict);
- if (t == NULL) return -1;
- if (typecast_add((PyObject *)t, 0) != 0) return -1;
-
- PyDict_SetItem(dict, t->name, (PyObject *)t);
-
- /* export binary object */
- if (typecast_builtins[i].values == typecast_BINARY_types) {
- psyco_default_binary_cast = (PyObject *)t;
- }
- }
-
- /* create and save a default cast object (but does not register it) */
- psyco_default_cast = typecast_from_c(&typecast_default, dict);
-
- /* register the date/time typecasters with their original names */
-#ifdef HAVE_MXDATETIME
- for (i = 0; typecast_mxdatetime[i].name != NULL; i++) {
- typecastObject *t;
- Dprintf("typecast_init: initializing %s", typecast_mxdatetime[i].name);
- t = (typecastObject *)typecast_from_c(&(typecast_mxdatetime[i]), dict);
- if (t == NULL) return -1;
- PyDict_SetItem(dict, t->name, (PyObject *)t);
- }
-#endif
-#ifdef HAVE_PYDATETIME
- for (i = 0; typecast_pydatetime[i].name != NULL; i++) {
- typecastObject *t;
- Dprintf("typecast_init: initializing %s", typecast_pydatetime[i].name);
- t = (typecastObject *)typecast_from_c(&(typecast_pydatetime[i]), dict);
- if (t == NULL) return -1;
- PyDict_SetItem(dict, t->name, (PyObject *)t);
- }
-#endif
-
- return 0;
-}
-
-/* typecast_add - add a type object to the dictionary */
-int
-typecast_add(PyObject *obj, int binary)
-{
- PyObject *val;
- int len, i;
-
- typecastObject *type = (typecastObject *)obj;
-
- Dprintf("typecast_add: object at %p, values refcnt = %d",
- obj, type->values->ob_refcnt);
-
- len = PyTuple_Size(type->values);
- for (i = 0; i < len; i++) {
- val = PyTuple_GetItem(type->values, i);
- Dprintf("typecast_add: adding val: %ld", PyInt_AsLong(val));
- if (binary) {
- PyDict_SetItem(psyco_binary_types, val, obj);
- }
- else {
- PyDict_SetItem(psyco_types, val, obj);
- }
- }
-
- Dprintf("typecast_add: base caster: %p", type->bcast);
-
- return 0;
-}
-
-
-/** typecast type **/
-
-#define OFFSETOF(x) offsetof(typecastObject, x)
-
-static int
-typecast_cmp(PyObject *obj1, PyObject* obj2)
-{
- typecastObject *self = (typecastObject*)obj1;
- typecastObject *other = NULL;
- PyObject *number = NULL;
- int i, j, res = -1;
-
- if (PyObject_TypeCheck(obj2, &typecastType)) {
- other = (typecastObject*)obj2;
- }
- else {
- number = PyNumber_Int(obj2);
- }
-
- Dprintf("typecast_cmp: other = %p, number = %p", other, number);
-
- for (i=0; i < PyObject_Length(self->values) && res == -1; i++) {
- long int val = PyInt_AsLong(PyTuple_GET_ITEM(self->values, i));
-
- if (other != NULL) {
- for (j=0; j < PyObject_Length(other->values); j++) {
- if (PyInt_AsLong(PyTuple_GET_ITEM(other->values, j)) == val) {
- res = 0; break;
- }
- }
- }
-
- else if (number != NULL) {
- if (PyInt_AsLong(number) == val) {
- res = 0; break;
- }
- }
- }
-
- Py_XDECREF(number);
- return res;
-}
-
-static PyObject*
-typecast_richcompare(PyObject *obj1, PyObject* obj2, int opid)
-{
- PyObject *result = NULL;
- int res = typecast_cmp(obj1, obj2);
-
- if (PyErr_Occurred()) return NULL;
-
- if ((opid == Py_EQ && res == 0) || (opid != Py_EQ && res != 0))
- result = Py_True;
- else
- result = Py_False;
-
- Py_INCREF(result);
- return result;
-}
-
-static struct PyMemberDef typecastObject_members[] = {
- {"name", T_OBJECT, OFFSETOF(name), RO},
- {"values", T_OBJECT, OFFSETOF(values), RO},
- {NULL}
-};
-
-static void
-typecast_dealloc(PyObject *obj)
-{
- typecastObject *self = (typecastObject*)obj;
-
- Py_XDECREF(self->values);
- Py_XDECREF(self->name);
- Py_XDECREF(self->pcast);
-
- PyObject_Del(self);
-}
-
-static PyObject *
-typecast_call(PyObject *obj, PyObject *args, PyObject *kwargs)
-{
- PyObject *string, *cursor;
-
- if (!PyArg_ParseTuple(args, "OO", &string, &cursor)) {
- return NULL;
- }
-
- return typecast_cast(obj,
- PyString_AsString(string), PyString_Size(string),
- cursor);
-}
-
-PyTypeObject typecastType = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "psycopg2._psycopg.type",
- sizeof(typecastObject),
- 0,
-
- typecast_dealloc, /*tp_dealloc*/
- 0, /*tp_print*/
- 0, /*tp_getattr*/
- 0, /*tp_setattr*/
- typecast_cmp, /*tp_compare*/
- 0, /*tp_repr*/
- 0, /*tp_as_number*/
- 0, /*tp_as_sequence*/
- 0, /*tp_as_mapping*/
- 0, /*tp_hash */
-
- typecast_call, /*tp_call*/
- 0, /*tp_str*/
- 0, /*tp_getattro*/
- 0, /*tp_setattro*/
- 0, /*tp_as_buffer*/
-
- Py_TPFLAGS_HAVE_RICHCOMPARE, /*tp_flags*/
- "psycopg type-casting object", /*tp_doc*/
-
- 0, /*tp_traverse*/
- 0, /*tp_clear*/
-
- typecast_richcompare, /*tp_richcompare*/
- 0, /*tp_weaklistoffset*/
-
- 0, /*tp_iter*/
- 0, /*tp_iternext*/
-
- /* Attribute descriptor and subclassing stuff */
-
- 0, /*tp_methods*/
- typecastObject_members, /*tp_members*/
- 0, /*tp_getset*/
- 0, /*tp_base*/
- 0, /*tp_dict*/
-
- 0, /*tp_descr_get*/
- 0, /*tp_descr_set*/
- 0, /*tp_dictoffset*/
-
- 0, /*tp_init*/
- 0, /*tp_alloc will be set to PyType_GenericAlloc in module init*/
- 0, /*tp_new*/
- 0, /*tp_free Low-level free-memory routine */
- 0, /*tp_is_gc For PyObject_IS_GC */
- 0, /*tp_bases*/
- 0, /*tp_mro method resolution order */
- 0, /*tp_cache*/
- 0, /*tp_subclasses*/
- 0 /*tp_weaklist*/
-};
-
-static PyObject *
-typecast_new(PyObject *name, PyObject *values, PyObject *cast, PyObject *base)
-{
- typecastObject *obj;
-
- obj = PyObject_NEW(typecastObject, &typecastType);
- if (obj == NULL) return NULL;
-
- Dprintf("typecast_new: new type at = %p, refcnt = %d", obj, obj->ob_refcnt);
-
- Py_INCREF(values);
- obj->values = values;
-
- if (name) {
- Py_INCREF(name);
- obj->name = name;
- }
- else {
- Py_INCREF(Py_None);
- obj->name = Py_None;
- }
-
- obj->pcast = NULL;
- obj->ccast = NULL;
- obj->bcast = base;
-
- if (obj->bcast) Py_INCREF(obj->bcast);
-
- /* FIXME: raise an exception when None is passed as Python caster */
- if (cast && cast != Py_None) {
- Py_INCREF(cast);
- obj->pcast = cast;
- }
-
- Dprintf("typecast_new: typecast object created at %p", obj);
-
- return (PyObject *)obj;
-}
-
-PyObject *
-typecast_from_python(PyObject *self, PyObject *args, PyObject *keywds)
-{
- PyObject *v, *name, *cast = NULL, *base = NULL;
-
- static char *kwlist[] = {"values", "name", "castobj", "baseobj", NULL};
-
- if (!PyArg_ParseTupleAndKeywords(args, keywds, "O!|O!OO", kwlist,
- &PyTuple_Type, &v,
- &PyString_Type, &name,
- &cast, &base)) {
- return NULL;
- }
-
- return typecast_new(name, v, cast, base);
-}
-
-PyObject *
-typecast_from_c(typecastObject_initlist *type, PyObject *dict)
-{
- PyObject *tuple, *base = NULL;
- typecastObject *obj;
- int i, len = 0;
-
- /* before doing anything else we look for the base */
- if (type->base) {
- /* NOTE: base is a borrowed reference! */
- base = PyDict_GetItemString(dict, type->base);
- if (!base) {
- PyErr_Format(Error, "typecast base not found: %s", type->base);
- return NULL;
- }
- }
-
- while (type->values[len] != 0) len++;
-
- tuple = PyTuple_New(len);
- if (!tuple) return NULL;
-
- for (i = 0; i < len ; i++) {
- PyTuple_SET_ITEM(tuple, i, PyInt_FromLong(type->values[i]));
- }
-
-
- obj = (typecastObject *)
- typecast_new(PyString_FromString(type->name), tuple, NULL, base);
-
- if (obj) {
- obj->ccast = type->cast;
- obj->pcast = NULL;
- }
- return (PyObject *)obj;
-}
-
-PyObject *
-typecast_cast(PyObject *obj, char *str, int len, PyObject *curs)
-{
- PyObject *old, *res = NULL;
- typecastObject *self = (typecastObject *)obj;
-
- /* we don't incref, the caster *can't* die at this point */
- old = ((cursorObject*)curs)->caster;
- ((cursorObject*)curs)->caster = obj;
-
- if (self->ccast) {
- res = self->ccast(str, len, curs);
- }
- else if (self->pcast) {
- res = PyObject_CallFunction(self->pcast, "s#O", str, len, curs);
- }
- else {
- PyErr_SetString(Error, "internal error: no casting function found");
- }
-
- ((cursorObject*)curs)->caster = old;
-
- return res;
-}
+++ /dev/null
-/* typecast.h - definitions for typecasters
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_TYPECAST_H
-#define PSYCOPG_TYPECAST_H 1
-
-#include <Python.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* type of type-casting functions (both C and Python) */
-typedef PyObject *(*typecast_function)(char *, int len, PyObject *);
-
-/** typecast type **/
-
-extern PyTypeObject typecastType;
-
-typedef struct {
- PyObject_HEAD
-
- PyObject *name; /* the name of this type */
- PyObject *values; /* the different types this instance can match */
-
- typecast_function ccast; /* the C casting function */
- PyObject *pcast; /* the python casting function */
- PyObject *bcast; /* base cast, used by array typecasters */
-} typecastObject;
-
-/* the initialization values are stored here */
-
-typedef struct {
- char *name;
- long int *values;
- typecast_function cast;
-
- /* base is the base typecaster for arrays */
- char *base;
-} typecastObject_initlist;
-
-/* the type dictionary, much faster to access it globally */
-extern PyObject *psyco_types;
-extern PyObject *psyco_binary_types;
-
-/* the default casting objects, used when no other objects are available */
-extern PyObject *psyco_default_cast;
-extern PyObject *psyco_default_binary_cast;
-
-/** exported functions **/
-
-/* used by module.c to init the type system and register types */
-extern int typecast_init(PyObject *dict);
-extern int typecast_add(PyObject *obj, int binary);
-
-/* the C callable typecastObject creator function */
-extern PyObject *typecast_from_c(typecastObject_initlist *type, PyObject *d);
-
-/* the python callable typecast creator function */
-extern PyObject *typecast_from_python(
- PyObject *self, PyObject *args, PyObject *keywds);
-
-/* the function used to dispatch typecasting calls */
-extern PyObject *typecast_cast(
- PyObject *self, char *str, int len, PyObject *curs);
-
-#endif /* !defined(PSYCOPG_TYPECAST_H) */
+++ /dev/null
-/* typecast_array.c - array typecasters
- *
- * Copyright (C) 2005 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of the psycopg module.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#define MAX_DIMENSIONS 16
-
-/** typecast_array_cleanup - remove the horrible [...]= stuff **/
-
-static int
-typecast_array_cleanup(char **str, int *len)
-{
- int i, depth = 1;
-
- if ((*str)[0] != '[') return -1;
-
- for (i=1 ; depth > 0 && i < *len ; i++) {
- if ((*str)[i] == '[')
- depth += 1;
- else if ((*str)[i] == ']')
- depth -= 1;
- }
- if ((*str)[i] != '=') return -1;
-
- *str = &((*str)[i+1]);
- *len = *len - i - 1;
- return 0;
-}
-
-/** typecast_array_scan - scan a string looking for array items **/
-
-#define ASCAN_ERROR -1
-#define ASCAN_EOF 0
-#define ASCAN_BEGIN 1
-#define ASCAN_END 2
-#define ASCAN_TOKEN 3
-#define ASCAN_QUOTED 4
-
-static int
-typecast_array_tokenize(char *str, int strlength,
- int *pos, char** token, int *length)
-{
- /* FORTRAN glory */
- int i, j, q, b, l, res;
-
- Dprintf("typecast_array_tokenize: '%s', %d/%d",
- &str[*pos], *pos, strlength);
-
- /* we always get called with pos pointing at the start of a token, so a
- fast check is enough for ASCAN_EOF, ASCAN_BEGIN and ASCAN_END */
- if (*pos == strlength) {
- return ASCAN_EOF;
- }
- else if (str[*pos] == '{') {
- *pos += 1;
- return ASCAN_BEGIN;
- }
- else if (str[*pos] == '}') {
- *pos += 1;
- if (str[*pos] == ',')
- *pos += 1;
- return ASCAN_END;
- }
-
- /* now we start looking for the first unquoted ',' or '}', the only two
- tokens that can limit an array element */
- q = 0; /* if q is odd we're inside quotes */
- b = 0; /* if b is 1 we just encountered a backslash */
- res = ASCAN_TOKEN;
-
- for (i = *pos ; i < strlength ; i++) {
- switch (str[i]) {
- case '"':
- if (b == 0)
- q += 1;
- else
- b = 0;
- break;
-
- case '\\':
- res = ASCAN_QUOTED;
- if (b == 0)
- b = 1;
- else
- /* we're backslashing a backslash */
- b = 0;
- break;
-
- case '}':
- case ',':
- if (b == 0 && ((q&1) == 0))
- goto tokenize;
- break;
-
- default:
- /* reset the backslash counter */
- b = 0;
- break;
- }
- }
-
- tokenize:
- /* remove initial quoting character and calculate raw length */
- l = i - *pos;
- if (str[*pos] == '"') {
- *pos += 1;
- l -= 2;
- }
-
- if (res == ASCAN_QUOTED) {
- char *buffer = PyMem_Malloc(l+1);
- if (buffer == NULL) return ASCAN_ERROR;
-
- *token = buffer;
-
- for (j = *pos; j < *pos+l; j++) {
- if (str[j] != '\\'
- || (j > *pos && str[j-1] == '\\'))
- *(buffer++) = str[j];
- }
-
- *buffer = '\0';
- *length = buffer - *token;
- }
- else {
- *token = &str[*pos];
- *length = l;
- }
-
- *pos = i;
-
- /* skip the comma and set position to the start of next token */
- if (str[i] == ',') *pos += 1;
-
- return res;
-}
-
-static int
-typecast_array_scan(char *str, int strlength,
- PyObject *curs, PyObject *base, PyObject *array)
-{
- int state, length = 0, pos = 0;
- char *token;
-
- PyObject *stack[MAX_DIMENSIONS];
- int stack_index = 0;
-
- while (1) {
- token = NULL;
- state = typecast_array_tokenize(str, strlength, &pos, &token, &length);
- Dprintf("typecast_array_scan: state = %d, length = %d, token = '%s'",
- state, length, token);
- if (state == ASCAN_TOKEN || state == ASCAN_QUOTED) {
- PyObject *obj = typecast_cast(base, token, length, curs);
-
- /* before anything else we free the memory */
- if (state == ASCAN_QUOTED) PyMem_Free(token);
- if (obj == NULL) return 0;
-
- PyList_Append(array, obj);
- Py_DECREF(obj);
- }
-
- else if (state == ASCAN_BEGIN) {
- PyObject *sub = PyList_New(0);
- if (sub == NULL) return 0;
-
- PyList_Append(array, sub);
- Py_DECREF(sub);
-
- if (stack_index == MAX_DIMENSIONS)
- return 0;
-
- stack[stack_index++] = array;
- array = sub;
- }
-
- else if (state == ASCAN_ERROR) {
- return 0;
- }
-
- else if (state == ASCAN_END) {
- if (--stack_index < 0)
- return 0;
- array = stack[stack_index];
- }
-
- else if (state == ASCAN_EOF)
- break;
- }
-
- return 1;
-}
-
-
-/** GENERIC - a generic typecaster that can be used when no special actions
- have to be taken on the single items **/
-
-static PyObject *
-typecast_GENERIC_ARRAY_cast(char *str, int len, PyObject *curs)
-{
- PyObject *obj = NULL;
- PyObject *base = ((typecastObject*)((cursorObject*)curs)->caster)->bcast;
-
- Dprintf("typecast_GENERIC_ARRAY_cast: str = '%s', len = %d", str, len);
-
- if (str == NULL) {Py_INCREF(Py_None); return Py_None;}
- if (str[0] == '[')
- typecast_array_cleanup(&str, &len);
- if (str[0] != '{') {
- PyErr_SetString(Error, "array does not start with '{'");
- return NULL;
- }
-
- Dprintf("typecast_GENERIC_ARRAY_cast: str = '%s', len = %d", str, len);
-
- obj = PyList_New(0);
-
- /* scan the array skipping the first level of {} */
- if (typecast_array_scan(&str[1], len-2, curs, base, obj) == 0) {
- Py_DECREF(obj);
- obj = NULL;
- }
-
- return obj;
-}
-
-/** almost all the basic array typecasters are derived from GENERIC **/
-
-#define typecast_LONGINTEGERARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_INTEGERARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_FLOATARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_DECIMALARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_STRINGARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_UNICODEARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_BOOLEANARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_DATETIMEARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_DATEARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_TIMEARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_INTERVALARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_BINARYARRAY_cast typecast_GENERIC_ARRAY_cast
-#define typecast_ROWIDARRAY_cast typecast_GENERIC_ARRAY_cast
+++ /dev/null
-/* pgcasts_basic.c - basic typecasting functions to python types
- *
- * Copyright (C) 2001-2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of the psycopg module.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-/** INTEGER - cast normal integers (4 bytes) to python int **/
-
-static PyObject *
-typecast_INTEGER_cast(char *s, int len, PyObject *curs)
-{
- char buffer[12];
-
- if (s == NULL) {Py_INCREF(Py_None); return Py_None;}
- if (s[len] != '\0') {
- strncpy(buffer, s, len); buffer[len] = '\0';
- s = buffer;
- }
- return PyInt_FromString(s, NULL, 0);
-}
-
-/** LONGINTEGER - cast long integers (8 bytes) to python long **/
-
-static PyObject *
-typecast_LONGINTEGER_cast(char *s, int len, PyObject *curs)
-{
- char buffer[24];
-
- if (s == NULL) {Py_INCREF(Py_None); return Py_None;}
- if (s[len] != '\0') {
- strncpy(buffer, s, len); buffer[len] = '\0';
- s = buffer;
- }
- return PyLong_FromString(s, NULL, 0);
-}
-
-/** FLOAT - cast floating point numbers to python float **/
-
-static PyObject *
-typecast_FLOAT_cast(char *s, int len, PyObject *curs)
-{
- PyObject *str = NULL, *flo = NULL;
- char *pend;
-
- if (s == NULL) {Py_INCREF(Py_None); return Py_None;}
- str = PyString_FromStringAndSize(s, len);
- flo = PyFloat_FromString(str, &pend);
- Py_DECREF(str);
- return flo;
-}
-
-/** STRING - cast strings of any type to python string **/
-
-static PyObject *
-typecast_STRING_cast(char *s, int len, PyObject *curs)
-{
- if (s == NULL) {Py_INCREF(Py_None); return Py_None;}
- return PyString_FromStringAndSize(s, len);
-}
-
-/** UNICODE - cast strings of any type to a python unicode object **/
-
-static PyObject *
-typecast_UNICODE_cast(char *s, int len, PyObject *curs)
-{
- PyObject *enc;
-
- if (s == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- enc = PyDict_GetItemString(psycoEncodings,
- ((cursorObject*)curs)->conn->encoding);
- if (enc) {
- return PyUnicode_Decode(s, len, PyString_AsString(enc), NULL);
- }
- else {
- PyErr_Format(InterfaceError,
- "can't decode into unicode string from %s",
- ((cursorObject*)curs)->conn->encoding);
- return NULL;
- }
-}
-
-/** BOOLEAN - cast boolean value into right python object **/
-
-static PyObject *
-typecast_BOOLEAN_cast(char *s, int len, PyObject *curs)
-{
- PyObject *res;
-
- if (s == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- if (s[0] == 't')
- res = Py_True;
- else
- res = Py_False;
-
- Py_INCREF(res);
- return res;
-}
-
-/** DECIMAL - cast any kind of number into a Python Decimal object **/
-
-#ifdef HAVE_DECIMAL
-static PyObject *
-typecast_DECIMAL_cast(char *s, int len, PyObject *curs)
-{
- PyObject *res = NULL;
- char *buffer;
-
- if (s == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- if ((buffer = PyMem_Malloc(len+1)) == NULL)
- PyErr_NoMemory();
- strncpy(buffer, s, len); buffer[len] = '\0';
- res = PyObject_CallFunction(decimalType, "s", buffer);
- PyMem_Free(buffer);
-
- return res;
-}
-#else
-#define typecast_DECIMAL_cast typecast_FLOAT_cast
-#endif
-
-/* some needed aliases */
-#define typecast_NUMBER_cast typecast_FLOAT_cast
-#define typecast_ROWID_cast typecast_INTEGER_cast
+++ /dev/null
-/* typecast_binary.c - binary typecasting functions to python types
- *
- * Copyright (C) 2001-2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of the psycopg module.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include "typecast_binary.h"
-
-#include <libpq-fe.h>
-#include <stdlib.h>
-
-
-/* Python object holding a memory chunk. The memory is deallocated when
- the object is destroyed. This type is used to let users directly access
- memory chunks holding unescaped binary data through the buffer interface.
- */
-
-static void
-chunk_dealloc(chunkObject *self)
-{
- Dprintf("chunk_dealloc: deallocating memory at %p, size %d",
- self->base, self->len);
- free(self->base);
- self->ob_type->tp_free((PyObject *) self);
-}
-
-static PyObject *
-chunk_repr(chunkObject *self)
-{
- return PyString_FromFormat("<memory chunk at %p size %d>",
- self->base, self->len);
-}
-
-static int
-chunk_getreadbuffer(chunkObject *self, int segment, void **ptr)
-{
- if (segment != 0)
- {
- PyErr_SetString(PyExc_SystemError,
- "acessing non-existant buffer segment");
- return -1;
- }
- *ptr = self->base;
- return self->len;
-}
-
-static int
-chunk_getsegcount(chunkObject *self, int *lenp)
-{
- if (lenp != NULL)
- *lenp = self->len;
- return 1;
-}
-
-static PyBufferProcs chunk_as_buffer =
-{
- (getreadbufferproc) chunk_getreadbuffer,
- (getwritebufferproc) NULL,
- (getsegcountproc) chunk_getsegcount,
- (getcharbufferproc) NULL
-};
-
-#define chunk_doc "memory chunk"
-
-PyTypeObject chunkType = {
- PyObject_HEAD_INIT(NULL)
- 0, /* ob_size */
- "psycopg2._psycopg.chunk", /* tp_name */
- sizeof(chunkObject), /* tp_basicsize */
- 0, /* tp_itemsize */
- (destructor) chunk_dealloc, /* tp_dealloc*/
- 0, /* tp_print */
- 0, /* tp_getattr */
- 0, /* tp_setattr */
- 0, /* tp_compare */
- (reprfunc) chunk_repr, /* tp_repr */
- 0, /* tp_as_number */
- 0, /* tp_as_sequence */
- 0, /* tp_as_mapping */
- 0, /* tp_hash */
- 0, /* tp_call */
- 0, /* tp_str */
- 0, /* tp_getattro */
- 0, /* tp_setattro */
- &chunk_as_buffer, /* tp_as_buffer */
- Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /* tp_flags */
- chunk_doc /* tp_doc */
-};
-
-/* the function typecast_BINARY_cast_unescape is used when libpq does not
- provide PQunescapeBytea: it convert all the \xxx octal sequences to the
- proper byte value */
-
-#ifdef PSYCOPG_OWN_QUOTING
-static unsigned char *
-typecast_BINARY_cast_unescape(unsigned char *str, size_t *to_length)
-{
- char *dstptr, *dststr;
- int len, i;
-
- len = strlen(str);
- dststr = (char*)calloc(len, sizeof(char));
- dstptr = dststr;
-
- if (dststr == NULL) return NULL;
-
- Py_BEGIN_ALLOW_THREADS;
-
- for (i = 0; i < len; i++) {
- if (str[i] == '\\') {
- if ( ++i < len) {
- if (str[i] == '\\') {
- *dstptr = '\\';
- }
- else {
- *dstptr = 0;
- *dstptr |= (str[i++] & 7) << 6;
- *dstptr |= (str[i++] & 7) << 3;
- *dstptr |= (str[i] & 7);
- }
- }
- }
- else {
- *dstptr = str[i];
- }
- dstptr++;
- }
-
- Py_END_ALLOW_THREADS;
-
- *to_length = (size_t)(dstptr-dststr);
-
- return dststr;
-}
-
-#define PQunescapeBytea typecast_BINARY_cast_unescape
-#endif
-
-static PyObject *
-typecast_BINARY_cast(char *s, int l, PyObject *curs)
-{
- chunkObject *chunk;
- PyObject *res;
- char *str, *buffer = NULL;
- size_t len;
-
- if (s == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- /* PQunescapeBytea absolutely wants a 0-terminated string and we don't
- want to copy the whole buffer, right? Wrong, but there isn't any other
- way <g> */
- if (s[l] != '\0') {
- if ((buffer = PyMem_Malloc(l+1)) == NULL)
- PyErr_NoMemory();
- strncpy(buffer, s, l);
- buffer[l] = '\0';
- s = buffer;
- }
- str = (char*)PQunescapeBytea((unsigned char*)s, &len);
- Dprintf("typecast_BINARY_cast: unescaped %d bytes", len);
- if (buffer) PyMem_Free(buffer);
-
- chunk = (chunkObject *) PyObject_New(chunkObject, &chunkType);
- if (chunk == NULL) return NULL;
-
- chunk->base = str;
- chunk->len = len;
- if ((res = PyBuffer_FromObject((PyObject *)chunk, 0, len)) == NULL)
- return NULL;
-
- /* PyBuffer_FromObject() created a new reference. Release our reference so
- that the memory can be freed once the buffer is garbage collected. */
- Py_DECREF(chunk);
-
- return res;
-}
+++ /dev/null
-/* typecast_binary.h - definitions for binary typecaster
- *
- * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of psycopg.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef PSYCOPG_TYPECAST_BINARY_H
-#define PSYCOPG_TYPECAST_BINARY_H 1
-
-#include <Python.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** chunk type **/
-
-extern PyTypeObject chunkType;
-
-typedef struct {
- PyObject_HEAD
-
- void *base; /* Pointer to the memory chunk. */
- int len; /* Size in bytes of the memory chunk. */
-
-} chunkObject;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !defined(PSYCOPG_TYPECAST_BINARY_H) */
+++ /dev/null
-static long int typecast_NUMBER_types[] = {20, 23, 21, 701, 700, 1700, 0};
-static long int typecast_LONGINTEGER_types[] = {20, 0};
-static long int typecast_INTEGER_types[] = {23, 21, 0};
-static long int typecast_FLOAT_types[] = {701, 700, 0};
-static long int typecast_DECIMAL_types[] = {1700, 0};
-static long int typecast_UNICODE_types[] = {19, 18, 25, 1042, 1043, 0};
-static long int typecast_STRING_types[] = {19, 18, 25, 1042, 1043, 0};
-static long int typecast_BOOLEAN_types[] = {16, 0};
-static long int typecast_DATETIME_types[] = {1114, 1184, 704, 1186, 0};
-static long int typecast_TIME_types[] = {1083, 1266, 0};
-static long int typecast_DATE_types[] = {1082, 0};
-static long int typecast_INTERVAL_types[] = {704, 1186, 0};
-static long int typecast_BINARY_types[] = {17, 0};
-static long int typecast_ROWID_types[] = {26, 0};
-static long int typecast_LONGINTEGERARRAY_types[] = {1016, 0};
-static long int typecast_INTEGERARRAY_types[] = {1005, 1006, 1007, 0};
-static long int typecast_FLOATARRAY_types[] = {1017, 1021, 1022, 0};
-static long int typecast_DECIMALARRAY_types[] = {1231, 0};
-static long int typecast_UNICODEARRAY_types[] = {1002, 1003, 1009, 1014, 1015, 0};
-static long int typecast_STRINGARRAY_types[] = {1002, 1003, 1009, 1014, 1015, 0};
-static long int typecast_BOOLEANARRAY_types[] = {1000, 0};
-static long int typecast_DATETIMEARRAY_types[] = {1115, 1185, 0};
-static long int typecast_TIMEARRAY_types[] = {1183, 1270, 0};
-static long int typecast_DATEARRAY_types[] = {1182, 0};
-static long int typecast_INTERVALARRAY_types[] = {1187, 0};
-static long int typecast_BINARYARRAY_types[] = {1001, 0};
-static long int typecast_ROWIDARRAY_types[] = {1028, 1013, 0};
-
-
-typecastObject_initlist typecast_builtins[] = {
- {"NUMBER", typecast_NUMBER_types, typecast_NUMBER_cast, NULL},
- {"LONGINTEGER", typecast_LONGINTEGER_types, typecast_LONGINTEGER_cast, NULL},
- {"INTEGER", typecast_INTEGER_types, typecast_INTEGER_cast, NULL},
- {"FLOAT", typecast_FLOAT_types, typecast_FLOAT_cast, NULL},
- {"DECIMAL", typecast_DECIMAL_types, typecast_DECIMAL_cast, NULL},
- {"UNICODE", typecast_UNICODE_types, typecast_UNICODE_cast, NULL},
- {"STRING", typecast_STRING_types, typecast_STRING_cast, NULL},
- {"BOOLEAN", typecast_BOOLEAN_types, typecast_BOOLEAN_cast, NULL},
- {"DATETIME", typecast_DATETIME_types, typecast_DATETIME_cast, NULL},
- {"TIME", typecast_TIME_types, typecast_TIME_cast, NULL},
- {"DATE", typecast_DATE_types, typecast_DATE_cast, NULL},
- {"INTERVAL", typecast_INTERVAL_types, typecast_INTERVAL_cast, NULL},
- {"BINARY", typecast_BINARY_types, typecast_BINARY_cast, NULL},
- {"ROWID", typecast_ROWID_types, typecast_ROWID_cast, NULL},
- {"LONGINTEGERARRAY", typecast_LONGINTEGERARRAY_types, typecast_LONGINTEGERARRAY_cast, "LONGINTEGER"},
- {"INTEGERARRAY", typecast_INTEGERARRAY_types, typecast_INTEGERARRAY_cast, "INTEGER"},
- {"FLOATARRAY", typecast_FLOATARRAY_types, typecast_FLOATARRAY_cast, "FLOAT"},
- {"DECIMALARRAY", typecast_DECIMALARRAY_types, typecast_DECIMALARRAY_cast, "DECIMAL"},
- {"UNICODEARRAY", typecast_UNICODEARRAY_types, typecast_UNICODEARRAY_cast, "UNICODE"},
- {"STRINGARRAY", typecast_STRINGARRAY_types, typecast_STRINGARRAY_cast, "STRING"},
- {"BOOLEANARRAY", typecast_BOOLEANARRAY_types, typecast_BOOLEANARRAY_cast, "BOOLEAN"},
- {"DATETIMEARRAY", typecast_DATETIMEARRAY_types, typecast_DATETIMEARRAY_cast, "DATETIME"},
- {"TIMEARRAY", typecast_TIMEARRAY_types, typecast_TIMEARRAY_cast, "TIME"},
- {"DATEARRAY", typecast_DATEARRAY_types, typecast_DATEARRAY_cast, "DATE"},
- {"INTERVALARRAY", typecast_INTERVALARRAY_types, typecast_INTERVALARRAY_cast, "INTERVAL"},
- {"BINARYARRAY", typecast_BINARYARRAY_types, typecast_BINARYARRAY_cast, "BINARY"},
- {"ROWIDARRAY", typecast_ROWIDARRAY_types, typecast_ROWIDARRAY_cast, "ROWID"},
- {NULL, NULL, NULL, NULL}
-};
-
+++ /dev/null
-/* typecast_datetime.c - date and time typecasting functions to python types
- *
- * Copyright (C) 2001-2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of the psycopg module.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <math.h>
-#include "datetime.h"
-
-
-/* the pointer to the datetime module API is initialized by the module init
- code, we just need to grab it */
-extern PyObject* pyDateTimeModuleP;
-extern PyObject *pyDateTypeP;
-extern PyObject *pyTimeTypeP;
-extern PyObject *pyDateTimeTypeP;
-extern PyObject *pyDeltaTypeP;
-
-/** DATE - cast a date into a date python object **/
-
-static PyObject *
-typecast_PYDATE_cast(char *str, int len, PyObject *curs)
-{
- PyObject* obj = NULL;
- int n, y=0, m=0, d=0;
-
- if (str == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- if (!strcmp(str, "infinity") || !strcmp(str, "-infinity")) {
- if (str[0] == '-') {
- obj = PyObject_GetAttrString(pyDateTypeP, "min");
- }
- else {
- obj = PyObject_GetAttrString(pyDateTypeP, "max");
- }
- }
-
- else {
- n = typecast_parse_date(str, NULL, &len, &y, &m, &d);
- Dprintf("typecast_PYDATE_cast: "
- "n = %d, len = %d, y = %d, m = %d, d = %d",
- n, len, y, m, d);
- if (n != 3) {
- PyErr_SetString(DataError, "unable to parse date");
- }
- else {
- obj = PyObject_CallFunction(pyDateTypeP, "iii", y, m, d);
- }
- }
- return obj;
-}
-
-/** DATETIME - cast a timestamp into a datetime python object **/
-
-static PyObject *
-typecast_PYDATETIME_cast(char *str, int len, PyObject *curs)
-{
- PyObject* obj = NULL;
- int n, y=0, m=0, d=0;
- int hh=0, mm=0, ss=0, us=0, tz=0;
- char *tp = NULL;
-
- if (str == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- /* check for infinity */
- if (!strcmp(str, "infinity") || !strcmp(str, "-infinity")) {
- if (str[0] == '-') {
- obj = PyObject_GetAttrString(pyDateTimeTypeP, "min");
- }
- else {
- obj = PyObject_GetAttrString(pyDateTimeTypeP, "max");
- }
- }
-
- else {
- Dprintf("typecast_PYDATETIME_cast: s = %s", str);
- n = typecast_parse_date(str, &tp, &len, &y, &m, &d);
- Dprintf("typecast_PYDATE_cast: tp = %p "
- "n = %d, len = %d, y = %d, m = %d, d = %d",
- tp, n, len, y, m, d);
- if (n != 3) {
- PyErr_SetString(DataError, "unable to parse date");
- }
-
- if (len > 0) {
- n = typecast_parse_time(tp, NULL, &len, &hh, &mm, &ss, &us, &tz);
- Dprintf("typecast_PYDATETIME_cast: n = %d, len = %d, "
- "hh = %d, mm = %d, ss = %d, us = %d, tz = %d",
- n, len, hh, mm, ss, us, tz);
- if (n < 3 || n > 5) {
- PyErr_SetString(DataError, "unable to parse time");
- }
- }
-
- if (ss > 59) {
- mm += 1;
- ss -= 60;
- }
-
- if (n == 5 && ((cursorObject*)curs)->tzinfo_factory != Py_None) {
- /* we have a time zone, calculate minutes and create
- appropriate tzinfo object calling the factory */
- PyObject *tzinfo;
- Dprintf("typecast_PYDATETIME_cast: UTC offset = %dm", tz);
- tzinfo = PyObject_CallFunction(
- ((cursorObject*)curs)->tzinfo_factory, "i", tz);
- obj = PyObject_CallFunction(pyDateTimeTypeP, "iiiiiiiO",
- y, m, d, hh, mm, ss, us, tzinfo);
- Dprintf("typecast_PYDATETIME_cast: tzinfo: %p, refcnt = %d",
- tzinfo, tzinfo->ob_refcnt);
- Py_XDECREF(tzinfo);
- }
- else {
- obj = PyObject_CallFunction(pyDateTimeTypeP, "iiiiiii",
- y, m, d, hh, mm, ss, us);
- }
- }
- return obj;
-}
-
-/** TIME - parse time into a time object **/
-
-static PyObject *
-typecast_PYTIME_cast(char *str, int len, PyObject *curs)
-{
- PyObject* obj = NULL;
- int n, hh=0, mm=0, ss=0, us=0, tz=0;
-
- if (str == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- n = typecast_parse_time(str, NULL, &len, &hh, &mm, &ss, &us, &tz);
- Dprintf("typecast_PYTIME_cast: n = %d, len = %d, "
- "hh = %d, mm = %d, ss = %d, us = %d, tz = %d",
- n, len, hh, mm, ss, us, tz);
-
- if (n < 3 || n > 5) {
- PyErr_SetString(DataError, "unable to parse time");
- }
- else {
- if (ss > 59) {
- mm += 1;
- ss -= 60;
- }
- obj = PyObject_CallFunction(pyTimeTypeP, "iiii", hh, mm, ss, us);
- }
- return obj;
-}
-
-/** INTERVAL - parse an interval into a timedelta object **/
-
-static PyObject *
-typecast_PYINTERVAL_cast(char *str, int len, PyObject *curs)
-{
- long years = 0, months = 0, days = 0;
- double hours = 0.0, minutes = 0.0, seconds = 0.0, hundredths = 0.0;
- double v = 0.0, sign = 1.0, denominator = 1.0;
- int part = 0, sec;
- double micro;
-
- if (str == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- Dprintf("typecast_PYINTERVAL_cast: s = %s", str);
-
- while (len-- > 0 && *str) {
- switch (*str) {
-
- case '-':
- sign = -1.0;
- break;
-
- case '0': case '1': case '2': case '3': case '4':
- case '5': case '6': case '7': case '8': case '9':
- v = v*10 + (double)*str - (double)'0';
- if (part == 6){
- denominator *= 10;
- }
- break;
-
- case 'y':
- if (part == 0) {
- years = (long)(v*sign);
- str = skip_until_space2(str, &len);
- v = 0.0; sign = 1.0; part = 1;
- }
- break;
-
- case 'm':
- if (part <= 1) {
- months = (long)(v*sign);
- str = skip_until_space2(str, &len);
- v = 0.0; sign = 1.0; part = 2;
- }
- break;
-
- case 'd':
- if (part <= 2) {
- days = (long)(v*sign);
- str = skip_until_space2(str, &len);
- v = 0.0; sign = 1.0; part = 3;
- }
- break;
-
- case ':':
- if (part <= 3) {
- hours = v;
- v = 0.0; part = 4;
- }
- else if (part == 4) {
- minutes = v;
- v = 0.0; part = 5;
- }
- break;
-
- case '.':
- if (part == 5) {
- seconds = v;
- v = 0.0; part = 6;
- }
- break;
-
- default:
- break;
- }
-
- str++;
- }
-
- /* manage last value, be it minutes or seconds or hundredths of a second */
- if (part == 4) {
- minutes = v;
- }
- else if (part == 5) {
- seconds = v;
- }
- else if (part == 6) {
- hundredths = v;
- hundredths = hundredths/denominator;
- }
-
- /* calculates seconds */
- if (sign < 0.0) {
- seconds = - (hundredths + seconds + minutes*60 + hours*3600);
- }
- else {
- seconds += hundredths + minutes*60 + hours*3600;
- }
-
- /* calculates days */
- days += years*365 + months*30;
-
- micro = (seconds - floor(seconds)) * 1000000.0;
- sec = (int)floor(seconds);
- return PyObject_CallFunction(pyDeltaTypeP, "iii",
- days, sec, (int)round(micro));
-}
-
-/* psycopg defaults to using python datetime types */
-
-#ifdef PSYCOPG_DEFAULT_PYDATETIME
-#define typecast_DATE_cast typecast_PYDATE_cast
-#define typecast_TIME_cast typecast_PYTIME_cast
-#define typecast_INTERVAL_cast typecast_PYINTERVAL_cast
-#define typecast_DATETIME_cast typecast_PYDATETIME_cast
-#endif
+++ /dev/null
-/* typecast_mxdatetime.c - date and time typecasting functions to mx types
- *
- * Copyright (C) 2001-2003 Federico Di Gregorio <fog@debian.org>
- *
- * This file is part of the psycopg module.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include "mxDateTime.h"
-
-/* the pointer to the mxDateTime API is initialized by the module init code,
- we just need to grab it */
-extern mxDateTimeModule_APIObject *mxDateTimeP;
-
-/** DATE - cast a date into mx.DateTime python object **/
-
-static PyObject *
-typecast_MXDATE_cast(char *str, int len, PyObject *curs)
-{
- int n, y=0, m=0, d=0;
- int hh=0, mm=0, ss=0, us=0, tz=0;
- char *tp = NULL;
-
- if (str == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- Dprintf("typecast_MXDATE_cast: s = %s", str);
-
- /* check for infinity */
- if (!strcmp(str, "infinity") || !strcmp(str, "-infinity")) {
- if (str[0] == '-') {
- return mxDateTimeP->DateTime_FromDateAndTime(-999998,1,1, 0,0,0);
- }
- else {
- return mxDateTimeP->DateTime_FromDateAndTime(999999,12,31, 0,0,0);
- }
- }
-
- n = typecast_parse_date(str, &tp, &len, &y, &m, &d);
- Dprintf("typecast_MXDATE_cast: tp = %p n = %d, len = %d, "
- "y = %d, m = %d, d = %d", tp, n, len, y, m, d);
- if (n != 3) {
- PyErr_SetString(DataError, "unable to parse date");
- }
-
- if (len > 0) {
- n = typecast_parse_time(tp, NULL, &len, &hh, &mm, &ss, &us, &tz);
- Dprintf("typecast_MXDATE_cast: n = %d, len = %d, "
- "hh = %d, mm = %d, ss = %d, us = %d, tz = %d",
- n, len, hh, mm, ss, us, tz);
- if (n < 3 || n > 5) {
- PyErr_SetString(DataError, "unable to parse time");
- }
- }
-
- Dprintf("typecast_MXDATE_cast: fractionary seconds: %lf",
- (double)ss + (double)us/(double)1000000.0);
- return mxDateTimeP->DateTime_FromDateAndTime(y, m, d, hh, mm,
- (double)ss + (double)us/(double)1000000.0);
-}
-
-/** TIME - parse time into an mx.DateTime object **/
-
-static PyObject *
-typecast_MXTIME_cast(char *str, int len, PyObject *curs)
-{
- int n, hh=0, mm=0, ss=0, us=0, tz=0;
-
- if (str == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- Dprintf("typecast_MXTIME_cast: s = %s", str);
-
- n = typecast_parse_time(str, NULL, &len, &hh, &mm, &ss, &us, &tz);
- Dprintf("typecast_MXTIME_cast: time parsed, %d components", n);
- Dprintf("typecast_MXTIME_cast: hh = %d, mm = %d, ss = %d, us = %d",
- hh, mm, ss, us);
-
- if (n < 3 || n > 5) {
- PyErr_SetString(DataError, "unable to parse time");
- return NULL;
- }
-
- Dprintf("typecast_MXTIME_cast: fractionary seconds: %lf",
- (double)ss + (double)us/(double)1000000.0);
- return mxDateTimeP->DateTimeDelta_FromTime(hh, mm,
- (double)ss + (double)us/(double)1000000.0);
-}
-
-/** INTERVAL - parse an interval into an mx.DateTimeDelta **/
-
-static PyObject *
-typecast_MXINTERVAL_cast(char *str, int len, PyObject *curs)
-{
- long years = 0, months = 0, days = 0, denominator = 1;
- double hours = 0.0, minutes = 0.0, seconds = 0.0, hundredths = 0.0;
- double v = 0.0, sign = 1.0;
- int part = 0;
-
- if (str == NULL) {Py_INCREF(Py_None); return Py_None;}
-
- Dprintf("typecast_MXINTERVAL_cast: s = %s", str);
-
- while (*str) {
- switch (*str) {
-
- case '-':
- sign = -1.0;
- break;
-
- case '0': case '1': case '2': case '3': case '4':
- case '5': case '6': case '7': case '8': case '9':
- v = v*10 + (double)*str - (double)'0';
- Dprintf("typecast_MXINTERVAL_cast: v = %f", v);
- if (part == 6){
- denominator *= 10;
- Dprintf("typecast_MXINTERVAL_cast: denominator = %ld",
- denominator);
- }
- break;
-
- case 'y':
- if (part == 0) {
- years = (long)(v*sign);
- str = skip_until_space(str);
- Dprintf("typecast_MXINTERVAL_cast: years = %ld, rest = %s",
- years, str);
- v = 0.0; sign = 1.0; part = 1;
- }
- break;
-
- case 'm':
- if (part <= 1) {
- months = (long)(v*sign);
- str = skip_until_space(str);
- Dprintf("typecast_MXINTERVAL_cast: months = %ld, rest = %s",
- months, str);
- v = 0.0; sign = 1.0; part = 2;
- }
- break;
-
- case 'd':
- if (part <= 2) {
- days = (long)(v*sign);
- str = skip_until_space(str);
- Dprintf("typecast_MXINTERVAL_cast: days = %ld, rest = %s",
- days, str);
- v = 0.0; sign = 1.0; part = 3;
- }
- break;
-
- case ':':
- if (part <= 3) {
- hours = v;
- Dprintf("typecast_MXINTERVAL_cast: hours = %f", hours);
- v = 0.0; part = 4;
- }
- else if (part == 4) {
- minutes = v;
- Dprintf("typecast_MXINTERVAL_cast: minutes = %f", minutes);
- v = 0.0; part = 5;
- }
- break;
-
- case '.':
- if (part == 5) {
- seconds = v;
- Dprintf("typecast_MXINTERVAL_cast: seconds = %f", seconds);
- v = 0.0; part = 6;
- }
- break;
-
- default:
- break;
- }
-
- str++;
- }
-
- /* manage last value, be it minutes or seconds or hundredths of a second */
- if (part == 4) {
- minutes = v;
- Dprintf("typecast_MXINTERVAL_cast: minutes = %f", minutes);
- }
- else if (part == 5) {
- seconds = v;
- Dprintf("typecast_MXINTERVAL_cast: seconds = %f", seconds);
- }
- else if (part == 6) {
- hundredths = v;
- Dprintf("typecast_MXINTERVAL_cast: hundredths = %f", hundredths);
- hundredths = hundredths/denominator;
- Dprintf("typecast_MXINTERVAL_cast: fractions = %.20f", hundredths);
- }
-
- /* calculates seconds */
- if (sign < 0.0) {
- seconds = - (hundredths + seconds + minutes*60 + hours*3600);
- }
- else {
- seconds += hundredths + minutes*60 + hours*3600;
- }
-
- /* calculates days */
- days += years*365 + months*30;
-
- Dprintf("typecast_MXINTERVAL_cast: days = %ld, seconds = %f",
- days, seconds);
- return mxDateTimeP->DateTimeDelta_FromDaysAndSeconds(days, seconds);
-}
-
-/* psycopg defaults to using mx types */
-
-#ifdef PSYCOPG_DEFAULT_MXDATETIME
-#define typecast_DATE_cast typecast_MXDATE_cast
-#define typecast_TIME_cast typecast_MXTIME_cast
-#define typecast_INTERVAL_cast typecast_MXINTERVAL_cast
-#define typecast_DATETIME_cast typecast_MXDATE_cast
-#endif
-
+++ /dev/null
-# -*- python -*-
-#
-# Copyright (C) 2001-2003 Federico Di Gregorio <fog@debian.org>
-#
-# This file is part of the psycopg module.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2,
-# or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-# this a little script that analyze a file with (TYPE, NUMBER) tuples
-# and write out C code ready for inclusion in psycopg. the generated
-# code defines the DBAPITypeObject fundamental types and warns for
-# undefined types.
-
-import sys, os, string, copy
-from string import split, join, strip
-
-
-# here is the list of the foundamental types we want to import from
-# postgresql header files
-
-basic_types = (['NUMBER', ['INT8', 'INT4', 'INT2', 'FLOAT8', 'FLOAT4',
- 'NUMERIC']],
- ['LONGINTEGER', ['INT8']],
- ['INTEGER', ['INT4', 'INT2']],
- ['FLOAT', ['FLOAT8', 'FLOAT4']],
- ['DECIMAL', ['NUMERIC']],
- ['UNICODE', ['NAME', 'CHAR', 'TEXT', 'BPCHAR',
- 'VARCHAR']],
- ['STRING', ['NAME', 'CHAR', 'TEXT', 'BPCHAR',
- 'VARCHAR']],
- ['BOOLEAN', ['BOOL']],
- ['DATETIME', ['TIMESTAMP', 'TIMESTAMPTZ',
- 'TINTERVAL', 'INTERVAL']],
- ['TIME', ['TIME', 'TIMETZ']],
- ['DATE', ['DATE']],
- ['INTERVAL', ['TINTERVAL', 'INTERVAL']],
- ['BINARY', ['BYTEA']],
- ['ROWID', ['OID']])
-
-# unfortunately we don't have a nice way to extract array information
-# from postgresql headers; we'll have to do it hard-coding :/
-array_types = (['LONGINTEGER', [1016]],
- ['INTEGER', [1005, 1006, 1007]],
- ['FLOAT', [1017, 1021, 1022]],
- ['DECIMAL', [1231]],
- ['UNICODE', [1002, 1003, 1009, 1014, 1015]],
- ['STRING', [1002, 1003, 1009, 1014, 1015]],
- ['BOOLEAN', [1000]],
- ['DATETIME', [1115, 1185]],
- ['TIME', [1183, 1270]],
- ['DATE', [1182]],
- ['INTERVAL', [1187]],
- ['BINARY', [1001]],
- ['ROWID', [1028, 1013]])
-
-# this is the header used to compile the data in the C module
-HEADER = """
-typecastObject_initlist typecast_builtins[] = {
-"""
-
-# then comes the footer
-FOOTER = """ {NULL, NULL, NULL, NULL}\n};\n"""
-
-
-# usefull error reporting function
-def error(msg):
- """Report an error on stderr."""
- sys.stderr.write(msg+'\n')
-
-
-# read couples from stdin and build list
-read_types = []
-for l in sys.stdin.readlines():
- oid, val = split(l)
- read_types.append((strip(oid)[:-3], strip(val)))
-
-# look for the wanted types in the read touples
-found_types = {}
-
-for t in basic_types:
- k = t[0]
- found_types[k] = []
- for v in t[1]:
- found = filter(lambda x, y=v: x[0] == y, read_types)
- if len(found) == 0:
- error(v+': value not found')
- elif len(found) > 1:
- error(v+': too many values')
- else:
- found_types[k].append(int(found[0][1]))
-
-# now outputs to stdout the right C-style definitions
-stypes = "" ; sstruct = ""
-for t in basic_types:
- k = t[0]
- s = str(found_types[k])
- s = '{' + s[1:-1] + ', 0}'
- stypes = stypes + ('static long int typecast_%s_types[] = %s;\n' % (k, s))
- sstruct += (' {"%s", typecast_%s_types, typecast_%s_cast, NULL},\n'
- % (k, k, k))
-for t in array_types:
- kt = t[0]
- ka = t[0]+'ARRAY'
- s = str(t[1])
- s = '{' + s[1:-1] + ', 0}'
- stypes = stypes + ('static long int typecast_%s_types[] = %s;\n' % (ka, s))
- sstruct += (' {"%s", typecast_%s_types, typecast_%s_cast, "%s"},\n'
- % (ka, ka, ka, kt))
-sstruct = HEADER + sstruct + FOOTER
-
-print stypes
-print sstruct
+++ /dev/null
-#!/usr/bin/env python\r
-\r
-# Author: Daniele Varrazzo\r
-# Contact: daniele dot varrazzo at gmail dot com\r
-# Revision: $Revision$\r
-# Date: $Date$\r
-# Copyright: This module has been placed in the public domain.\r
-\r
-"""\r
-A minimal front end to the Docutils Publisher, producing HTML.\r
-\r
-Output can refer to Epydoc-generated APIs through the iterpreted text role\r
-"api".\r
-"""\r
-\r
-import types\r
-import sys\r
-\r
-# The url fragment where the api "index.html" resides w.r.t. the generated docs\r
-api_root = "api/"\r
-\r
-try:\r
- import locale\r
- locale.setlocale(locale.LC_ALL, '')\r
-except:\r
- pass\r
-\r
-from docutils.core import publish_cmdline, default_description\r
-from docutils.parsers.rst.roles import register_canonical_role\r
-from docutils import nodes, utils\r
-\r
-# api references are searched for in these modules\r
-api_modules = [\r
- 'psycopg2',\r
- 'psycopg2._psycopg',\r
- 'psycopg2.extensions',\r
-]\r
-\r
-# name starting with a dot are looking as those objects attributes.
-searched_objects = [
- # module_name, object_name
- ('psycopg2.extensions', 'connection'),
- ('psycopg2.extensions', 'cursor'),
-]
-
-# import all the referenced modules\r
-for modname in api_modules:\r
- __import__(modname)\r
- \r
-class EpydocTarget:
- """Representation of an element language."""\r
- def __init__(self, name, element):\r
- self.name = name\r
- \r
- # The python object described\r
- self.element = element\r
- \r
- # The base name of the page\r
- self.page = None\r
- \r
- # The url fragment\r
- self.fragment = None\r
- \r
- def get_url(self):\r
- # is it a private element?\r
- components = self.page.split('.')\r
- if self.fragment: components.append(self.fragment)\r
- \r
- for component in components:\r
- if component.startswith('_'):\r
- private = True\r
- break\r
- else:\r
- private = False\r
- \r
- ref = api_root + (private and "private/" or "public/") \\r
- + self.page + "-" + self.get_type() + ".html"\r
- if self.fragment:\r
- ref = ref + "#" + self.fragment\r
- \r
- return ref\r
-\r
- def get_type(self):\r
- # detect the element type\r
- if isinstance(self.element, types.TypeType):\r
- return 'class'\r
- elif isinstance(self.element, types.ModuleType):\r
- return 'module'\r
- else:\r
- raise ValueError("Can't choose a type for '%s'." % self.name)\r
- \r
-def filter_par(name):\r
- """Filter parenthesis away from a name."""\r
- if name.endswith(")"):\r
- return name.split("(")[0]\r
- else:\r
- return name\r
- \r
-def get_element_target(name):\r
- """Return the life, the death, the miracles about a package element."""\r
- \r
- name = filter_par(name)\r
-
- if name.startswith('.'):
- for modname, objname in searched_objects:
- if hasattr(getattr(sys.modules[modname], objname), name[1:]):
- name = objname + name
- break
- \r
- # is the element a module?\r
- if name in api_modules:\r
- out = EpydocTarget(name, sys.modules[name])\r
- out.page = name\r
- return out\r
- \r
- # look for the element in some module\r
- for modname in api_modules:\r
- element = getattr(sys.modules[modname], name, None)\r
- if element is not None:\r
- \r
- # Check if it is a function defined in a module\r
- if isinstance(element, \r
- (int, types.FunctionType, types.BuiltinFunctionType)):\r
- out = EpydocTarget(name, sys.modules[modname])\r
- out.page = modname\r
- out.fragment = name\r
- else:\r
- out = EpydocTarget(name, element)\r
- out.page = modname + '.' + name\r
- \r
- return out\r
- \r
- # maybe a qualified name?\r
- if '.' in name:\r
- out = get_element_target('.'.join(name.split('.')[:-1]))\r
- if out is not None:\r
- out.fragment = filter_par(name.split('.')[-1])\r
- return out\r
- \r
- raise ValueError("Can't find '%s' in any provided module." % name)\r
- \r
-def api_role(role, rawtext, text, lineno, inliner,
- options={}, content=[]):\r
- try:\r
- target = get_element_target(text)\r
- except Exception, exc:\r
- msg = inliner.reporter.error(str(exc), line=lineno)
- prb = inliner.problematic(rawtext, rawtext, msg)
- return [prb], [msg]
- \r
- ref = target.get_url()\r
- node2 = nodes.literal(rawtext, utils.unescape(text))
- node = nodes.reference(rawtext, '', node2, refuri=ref,\r
- **options)\r
- return [node], []
-\r
-
-register_canonical_role('api', api_role)
-\r
-# Register the 'api' role as canonical role
-from docutils.parsers.rst import roles
-roles.DEFAULT_INTERPRETED_ROLE = 'api'
-\r
-
-description = ('Generates (X)HTML documents from standalone reStructuredText '\r
- 'sources with links to Epydoc API. ' + default_description)\r
-\r
-
-publish_cmdline(writer_name='html', description=description)\r
+++ /dev/null
-#!/usr/bin/env python\r
-"""Build documentation and api."""\r
-\r
-import os\r
-\r
-EPYDOC = "python c:/programmi/python23/scripts/epydoc.py"\r
-PSYCOPG = "c:/programmi/python23/lib/site-packages/psycopg2"\r
-\r
-os.system("python ext2html.py ../doc/extensions.rst > ../doc/extensions.html")\r
-os.system("%s "\r
- "-o ../doc/api "\r
- "--css ../doc/api-screen.css "\r
- "--docformat restructuredtext " \r
- "%s"\r
- % (EPYDOC,PSYCOPG,))\r
+++ /dev/null
-#!/bin/sh
-
-SCRIPTSDIR="`dirname $0`"
-SRCDIR="`dirname $SCRIPTSDIR`/psycopg"
-
-if [ -z "$1" ] ; then
- echo Usage: $0 '<postgresql include directory>'
- exit 1
-fi
-
-echo -n checking for pg_type.h ...
-if [ -f "$1/catalog/pg_type.h" ] ; then
- PGTYPE="$1/catalog/pg_type.h"
-else
- if [ -f "$1/server/catalog/pg_type.h" ] ; then
- PGTYPE="$1/server/catalog/pg_type.h"
- else
- echo
- echo "error: can't find pg_type.h under $1"
- exit 2
- fi
-fi
-echo " found"
-
-PGVERSION="`sed -n -e 's/.*PG_VERSION \"\([0-9]\.[0-9]\).*\"/\1/p' $1/pg_config.h`"
-PGMAJOR="`echo $PGVERSION | cut -d. -f1`"
-PGMINOR="`echo $PGVERSION | cut -d. -f2`"
-
-echo checking for postgresql major: $PGMAJOR
-echo checking for postgresql minor: $PGMINOR
-
-echo -n generating pgtypes.h ...
-awk '/#define .+OID/ {print "#define " $2 " " $3}' "$PGTYPE" \
- > $SRCDIR/pgtypes.h
-echo " done"
-echo -n generating typecast_builtins.c ...
-awk '/#define .+OID/ {print $2 " " $3}' "$PGTYPE" | \
- python $SCRIPTSDIR/buildtypes.py >$SRCDIR/typecast_builtins.c
-echo " done"
-
-
+++ /dev/null
-[build_ext]
-define=PSYCOPG_EXTENSIONS,PSYCOPG_DISPLAY_SIZE,PSYCOPG_NEW_BOOLEAN,HAVE_PQFREEMEM,HAVE_PQPROTOCOL3
-# PSYCOPG_EXTENSIONS enables extensions to PEP-249 (you really want this)
-# PSYCOPG_DISPLAY_SIZE enable display size calculation (a little slower)
-# HAVE_PQFREEMEM should be defined on PostgreSQL >= 7.3
-# HAVE_PQPROTOCOL3 should be defined on PostgreSQL >= 7.4
-# PSYCOPG_DEBUG can be added to enable verbose debug information
-# PSYCOPG_OWN_QUOTING can be added, but it is deprecated (will go away in 2.1)
-# PSYCOPG_NEW_BOOLEAN to format booleans as true/false vs 't'/'f'
-
-# Set to 1 to use Python datatime objects for default date/time representation
-use_pydatetime=1
-
-# Set to 1 if you want to enable "Decimal" type on python 2.3.
-# If the "decimal" module is found in the PYTHONPATH it will be used, else
-# fall back on the float type (this is disabled by default to be compatible
-# with old versions of psycopg 1 and pre-beta versions of psycopg 2.)
-use_decimal=0
-
-# If the build system does not find the mx.DateTime headers, try
-# uncommenting the following line and setting its value to the right path.
-#mx_include_dir=
-
-# "pg_config" is the preferred method to locate PostgreSQL headers and
-# libraries needed to build psycopg2. If pg_config is not in the path or
-# is installed under a different name uncomment the following option and
-# set it to the pg_config full path.
-#pg_config=
-
-# If "pg_config" is not available, "include_dirs" can be used to locate
-# postgresql headers and libraries. Some extra checks on sys.platform will
-# still be done in setup.py.
-# The next line is the default as used on psycopg author Debian laptop:
-#include_dirs=/usr/include/postgresql:/usr/include/postgresql/server
-
-# Uncomment next line on Mandrake 10.x (and comment previous ones):
-#include_dirs=/usr/include/pgsql/8.0:/usr/include/pgsql/8.0/server
-
-# Uncomment next line on SUSE 9.3 (and comment previous ones):
-#include_dirs=/usr/include/pgsql:/usr/include/pgsql/server
-
-# If postgresql is installed somewhere weird (i.e., not in your runtime library
-# path like /usr/lib), just add the right path in "library_dirs" and any extra
-# libraries required to link in "libraries".
-#library_dirs=
-#libraries=
+++ /dev/null
-# setup.py - distutils packaging
-#
-# Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-"""Python-PostgreSQL Database Adapter
-
-psycopg is a PostgreSQL database adapter for the Python programming
-language. This is version 2, a complete rewrite of the original code to
-provide new-style classes for connection and cursor objects and other sweet
-candies. Like the original, psycopg 2 was written with the aim of being
-very small and fast, and stable as a rock.
-
-psycopg is different from the other database adapter because it was
-designed for heavily multi-threaded applications that create and destroy
-lots of cursors and make a conspicuous number of concurrent INSERTs or
-UPDATEs. psycopg 2 also provide full asycronous operations for the really
-brave programmer.
-"""
-
-classifiers = """\
-Development Status :: 4 - Beta
-Intended Audience :: Developers
-License :: OSI Approved :: GNU General Public License (GPL)
-License :: OSI Approved :: Zope Public License
-Programming Language :: Python
-Programming Language :: C
-Programming Language :: SQL
-Topic :: Database
-Topic :: Database :: Front-Ends
-Topic :: Software Development
-Topic :: Software Development :: Libraries :: Python Modules
-Operating System :: Microsoft :: Windows
-Operating System :: Unix
-"""
-
-import os
-import sys
-import popen2
-from distutils.core import setup, Extension
-from distutils.errors import DistutilsFileError
-from distutils.command.build_ext import build_ext
-from distutils.sysconfig import get_python_inc
-from distutils.ccompiler import get_default_compiler
-
-PSYCOPG_VERSION = '2.0.5.1'
-version_flags = []
-
-# to work around older distutil limitations
-if sys.version < '2.2.3':
- from distutils.dist import DistributionMetadata
- DistributionMetadata.classifiers = None
- DistributionMetadata.download_url = None
-
-def get_pg_config(kind, pg_config="pg_config"):
- p = popen2.popen3(pg_config + " --" + kind)
- r = p[0].readline().strip()
- if not r:
- raise Warning(p[2].readline())
- return r
-
-class psycopg_build_ext(build_ext):
- """Conditionally complement the setup.cfg options file.
-
- This class configures the include_dirs, libray_dirs, libraries
- options as required by the system. Most of the configuration happens
- in finalize_options() method.
-
- If you want to set up the build step for a peculiar platform, add a
- method finalize_PLAT(), where PLAT matches your sys.platform.
- """
- user_options = build_ext.user_options[:]
- user_options.extend([
- ('use-pydatetime', None,
- "Use Python datatime objects for date and time representation."),
- ('pg-config=', None,
- "The name of the pg_config binary and/or full path to find it"),
- ('use-decimal', None,
- "Use Decimal type even on Python 2.3 if the module is provided."),
- ])
-
- boolean_options = build_ext.boolean_options[:]
- boolean_options.extend(('use-pydatetime', 'use-decimal'))
-
- DEFAULT_PG_CONFIG = "pg_config"
-
- def initialize_options(self):
- build_ext.initialize_options(self)
- self.use_pg_dll = 1
- self.pgdir = None
- self.pg_config = self.DEFAULT_PG_CONFIG
- self.mx_include_dir = None
-
- def get_compiler(self):
- """Return the c compiler to compile extensions.
-
- If a compiler was not explicitely set (on the command line, for
- example), fall back on the default compiler.
- """
- return self.compiler or get_default_compiler()
-
- def get_pg_config(self, kind):
- return get_pg_config(kind, self.pg_config)
-
- def build_extensions(self):
- # Linking against this library causes psycopg2 to crash
- # on Python >= 2.4. Maybe related to strdup calls, cfr.
- # http://mail.python.org/pipermail/distutils-sig/2005-April/004433.html
- if self.get_compiler().compiler_type == "mingw32" \
- and 'msvcr71' in self.compiler.dll_libraries:
- self.compiler.dll_libraries.remove('msvcr71')
-
- build_ext.build_extensions(self)
-
- def finalize_win32(self):
- """Finalize build system configuration on win32 platform."""
- self.libraries.append("ws2_32")
- self.libraries.append("advapi32")
- if self.get_compiler() == "msvc":
- # MSVC requires an explicit "libpq"
- self.libraries.remove("pq")
- self.libraries.append("libpq")
- self.libraries.append("shfolder")
- for path in self.library_dirs:
- if os.path.isfile(os.path.join(path, "ms", "libpq.lib")):
- self.library_dirs.append(os.path.join(path, "ms"))
- break
-
- def finalize_darwin(self):
- """Finalize build system configuration on darwin platform."""
- self.libraries.append('ssl')
- self.libraries.append('crypto')
-
- def finalize_options(self):
- """Complete the build system configuation."""
- build_ext.finalize_options(self)
-
- self.include_dirs.append(".")
- self.libraries.append("pq")
-
- try:
- self.library_dirs.append(self.get_pg_config("libdir"))
- self.include_dirs.append(self.get_pg_config("includedir"))
- self.include_dirs.append(self.get_pg_config("includedir-server"))
- try:
- # Here we take a conservative approach: we suppose that
- # *at least* PostgreSQL 7.4 is available (this is the only
- # 7.x series supported by psycopg 2)
- pgversion = self.get_pg_config("version").split()[1]
- pgmajor, pgminor, pgpatch = pgversion.split('.')
- except:
- pgmajor, pgminor, pgpatch = 7, 4, 0
- define_macros.append(("PG_MAJOR_VERSION", pgmajor))
- define_macros.append(("PG_MINOR_VERSION", pgminor))
- define_macros.append(("PG_PATCH_VERSION", pgpatch))
- except Warning, w:
- if self.pg_config == self.DEFAULT_PG_CONFIG:
- sys.stderr.write("Warning: %s" % str(w))
- else:
- sys.stderr.write("Error: %s" % str(w))
- sys.exit(1)
-
- if hasattr(self, "finalize_" + sys.platform):
- getattr(self, "finalize_" + sys.platform)()
-
-# let's start with macro definitions (the ones not already in setup.cfg)
-define_macros = []
-include_dirs = []
-
-# python version
-define_macros.append(('PY_MAJOR_VERSION', str(sys.version_info[0])))
-define_macros.append(('PY_MINOR_VERSION', str(sys.version_info[1])))
-
-# some macros related to python versions and features
-if sys.version_info[0] >= 2 and sys.version_info[1] >= 3:
- define_macros.append(('HAVE_PYBOOL','1'))
-
-# gather information to build the extension module
-ext = [] ; data_files = []
-
-# sources
-
-sources = [
- 'psycopgmodule.c', 'pqpath.c', 'typecast.c',
- 'microprotocols.c', 'microprotocols_proto.c',
- 'connection_type.c', 'connection_int.c', 'cursor_type.c', 'cursor_int.c',
- 'adapter_qstring.c', 'adapter_pboolean.c', 'adapter_binary.c',
- 'adapter_asis.c', 'adapter_list.c']
-
-from ConfigParser import ConfigParser
-parser = ConfigParser()
-parser.read('setup.cfg')
-
-# Choose if to use Decimal type
-use_decimal = int(parser.get('build_ext', 'use_decimal'))
-if sys.version_info[0] >= 2 and (
- sys.version_info[1] >= 4 or (sys.version_info[1] == 3 and use_decimal)):
- define_macros.append(('HAVE_DECIMAL','1'))
- version_flags.append('dec')
-
-# Choose a datetime module
-have_pydatetime = False
-have_mxdatetime = False
-use_pydatetime = int(parser.get('build_ext', 'use_pydatetime'))
-
-# check for mx package
-if parser.has_option('build_ext', 'mx_include_dir'):
- mxincludedir = parser.get('build_ext', 'mx_include_dir')
-else:
- mxincludedir = os.path.join(get_python_inc(plat_specific=1), "mx")
-if os.path.exists(mxincludedir):
- include_dirs.append(mxincludedir)
- define_macros.append(('HAVE_MXDATETIME','1'))
- sources.append('adapter_mxdatetime.c')
- have_mxdatetime = True
- version_flags.append('mx')
-
-# check for python datetime package
-if os.path.exists(os.path.join(get_python_inc(plat_specific=1),"datetime.h")):
- define_macros.append(('HAVE_PYDATETIME','1'))
- sources.append('adapter_datetime.c')
- have_pydatetime = True
- version_flags.append('dt')
-
-# now decide which package will be the default for date/time typecasts
-if have_pydatetime and use_pydatetime \
- or have_pydatetime and not have_mxdatetime:
- define_macros.append(('PSYCOPG_DEFAULT_PYDATETIME','1'))
-elif have_mxdatetime:
- define_macros.append(('PSYCOPG_DEFAULT_MXDATETIME','1'))
-else:
- def e(msg):
- sys.stderr.write("error: " + msg + "\n")
- e("psycopg requires a datetime module:")
- e(" mx.DateTime module not found")
- e(" python datetime module not found")
- e("Note that psycopg needs the module headers and not just the module")
- e("itself. If you installed Python or mx.DateTime from a binary package")
- e("you probably need to install its companion -dev or -devel package.")
- sys.exit(1)
-
-# generate a nice version string to avoid confusion when users report bugs
-for have in parser.get('build_ext', 'define').split(','):
- if have == 'PSYCOPG_EXTENSIONS':
- version_flags.append('ext')
- elif have == 'HAVE_PQPROTOCOL3':
- version_flags.append('pq3')
-if version_flags:
- PSYCOPG_VERSION_EX = PSYCOPG_VERSION + " (%s)" % ' '.join(version_flags)
-else:
- PSYCOPG_VERSION_EX = PSYCOPG_VERSION
-
-if sys.platform != 'win32':
- define_macros.append(('PSYCOPG_VERSION', '"'+PSYCOPG_VERSION_EX+'"'))
-else:
- define_macros.append(('PSYCOPG_VERSION', '\\"'+PSYCOPG_VERSION_EX+'\\"'))
-
-# build the extension
-
-sources = map(lambda x: os.path.join('psycopg', x), sources)
-
-ext.append(Extension("psycopg2._psycopg", sources,
- define_macros=define_macros,
- include_dirs=include_dirs,
- undef_macros=[]))
-
-setup(name="psycopg2",
- version=PSYCOPG_VERSION,
- maintainer="Federico Di Gregorio",
- maintainer_email="fog@initd.org",
- author="Federico Di Gregorio",
- author_email="fog@initd.org",
- url="http://initd.org/tracker/psycopg",
- download_url = "http://initd.org/pub/software/psycopg2",
- license="GPL with exceptions or ZPL",
- platforms = ["any"],
- description=__doc__.split("\n")[0],
- long_description="\n".join(__doc__.split("\n")[2:]),
- classifiers=filter(None, classifiers.split("\n")),
- data_files=data_files,
- package_dir={'psycopg2':'lib'},
- packages=['psycopg2'],
- cmdclass={ 'build_ext': psycopg_build_ext },
- ext_modules=ext)
+++ /dev/null
-#!/usr/bin/env python
-''' Python DB API 2.0 driver compliance unit test suite.
-
- This software is Public Domain and may be used without restrictions.
-
- "Now we have booze and barflies entering the discussion, plus rumours of
- DBAs on drugs... and I won't tell you what flashes through my mind each
- time I read the subject line with 'Anal Compliance' in it. All around
- this is turning out to be a thoroughly unwholesome unit test."
-
- -- Ian Bicking
-'''
-
-__rcs_id__ = '$Id$'
-__version__ = '$Revision$'[11:-2]
-__author__ = 'Stuart Bishop <zen@shangri-la.dropbear.id.au>'
-
-import unittest
-import time
-
-# $Log: dbapi20.py,v $
-# Revision 1.10 2003/10/09 03:14:14 zenzen
-# Add test for DB API 2.0 optional extension, where database exceptions
-# are exposed as attributes on the Connection object.
-#
-# Revision 1.9 2003/08/13 01:16:36 zenzen
-# Minor tweak from Stefan Fleiter
-#
-# Revision 1.8 2003/04/10 00:13:25 zenzen
-# Changes, as per suggestions by M.-A. Lemburg
-# - Add a table prefix, to ensure namespace collisions can always be avoided
-#
-# Revision 1.7 2003/02/26 23:33:37 zenzen
-# Break out DDL into helper functions, as per request by David Rushby
-#
-# Revision 1.6 2003/02/21 03:04:33 zenzen
-# Stuff from Henrik Ekelund:
-# added test_None
-# added test_nextset & hooks
-#
-# Revision 1.5 2003/02/17 22:08:43 zenzen
-# Implement suggestions and code from Henrik Eklund - test that cursor.arraysize
-# defaults to 1 & generic cursor.callproc test added
-#
-# Revision 1.4 2003/02/15 00:16:33 zenzen
-# Changes, as per suggestions and bug reports by M.-A. Lemburg,
-# Matthew T. Kromer, Federico Di Gregorio and Daniel Dittmar
-# - Class renamed
-# - Now a subclass of TestCase, to avoid requiring the driver stub
-# to use multiple inheritance
-# - Reversed the polarity of buggy test in test_description
-# - Test exception heirarchy correctly
-# - self.populate is now self._populate(), so if a driver stub
-# overrides self.ddl1 this change propogates
-# - VARCHAR columns now have a width, which will hopefully make the
-# DDL even more portible (this will be reversed if it causes more problems)
-# - cursor.rowcount being checked after various execute and fetchXXX methods
-# - Check for fetchall and fetchmany returning empty lists after results
-# are exhausted (already checking for empty lists if select retrieved
-# nothing
-# - Fix bugs in test_setoutputsize_basic and test_setinputsizes
-#
-
-class DatabaseAPI20Test(unittest.TestCase):
- ''' Test a database self.driver for DB API 2.0 compatibility.
- This implementation tests Gadfly, but the TestCase
- is structured so that other self.drivers can subclass this
- test case to ensure compiliance with the DB-API. It is
- expected that this TestCase may be expanded in the future
- if ambiguities or edge conditions are discovered.
-
- The 'Optional Extensions' are not yet being tested.
-
- self.drivers should subclass this test, overriding setUp, tearDown,
- self.driver, connect_args and connect_kw_args. Class specification
- should be as follows:
-
- import dbapi20
- class mytest(dbapi20.DatabaseAPI20Test):
- [...]
-
- Don't 'import DatabaseAPI20Test from dbapi20', or you will
- confuse the unit tester - just 'import dbapi20'.
- '''
-
- # The self.driver module. This should be the module where the 'connect'
- # method is to be found
- driver = None
- connect_args = () # List of arguments to pass to connect
- connect_kw_args = {} # Keyword arguments for connect
- table_prefix = 'dbapi20test_' # If you need to specify a prefix for tables
-
- ddl1 = 'create table %sbooze (name varchar(20))' % table_prefix
- ddl2 = 'create table %sbarflys (name varchar(20))' % table_prefix
- xddl1 = 'drop table %sbooze' % table_prefix
- xddl2 = 'drop table %sbarflys' % table_prefix
-
- lowerfunc = 'lower' # Name of stored procedure to convert string->lowercase
-
- # Some drivers may need to override these helpers, for example adding
- # a 'commit' after the execute.
- def executeDDL1(self,cursor):
- cursor.execute(self.ddl1)
-
- def executeDDL2(self,cursor):
- cursor.execute(self.ddl2)
-
- def setUp(self):
- ''' self.drivers should override this method to perform required setup
- if any is necessary, such as creating the database.
- '''
- pass
-
- def tearDown(self):
- ''' self.drivers should override this method to perform required cleanup
- if any is necessary, such as deleting the test database.
- The default drops the tables that may be created.
- '''
- con = self._connect()
- try:
- cur = con.cursor()
- for ddl in (self.xddl1,self.xddl2):
- try:
- cur.execute(ddl)
- con.commit()
- except self.driver.Error:
- # Assume table didn't exist. Other tests will check if
- # execute is busted.
- pass
- finally:
- con.close()
-
- def _connect(self):
- try:
- return self.driver.connect(
- *self.connect_args,**self.connect_kw_args
- )
- except AttributeError:
- self.fail("No connect method found in self.driver module")
-
- def test_connect(self):
- con = self._connect()
- con.close()
-
- def test_apilevel(self):
- try:
- # Must exist
- apilevel = self.driver.apilevel
- # Must equal 2.0
- self.assertEqual(apilevel,'2.0')
- except AttributeError:
- self.fail("Driver doesn't define apilevel")
-
- def test_threadsafety(self):
- try:
- # Must exist
- threadsafety = self.driver.threadsafety
- # Must be a valid value
- self.failUnless(threadsafety in (0,1,2,3))
- except AttributeError:
- self.fail("Driver doesn't define threadsafety")
-
- def test_paramstyle(self):
- try:
- # Must exist
- paramstyle = self.driver.paramstyle
- # Must be a valid value
- self.failUnless(paramstyle in (
- 'qmark','numeric','named','format','pyformat'
- ))
- except AttributeError:
- self.fail("Driver doesn't define paramstyle")
-
- def test_Exceptions(self):
- # Make sure required exceptions exist, and are in the
- # defined heirarchy.
- self.failUnless(issubclass(self.driver.Warning,StandardError))
- self.failUnless(issubclass(self.driver.Error,StandardError))
- self.failUnless(
- issubclass(self.driver.InterfaceError,self.driver.Error)
- )
- self.failUnless(
- issubclass(self.driver.DatabaseError,self.driver.Error)
- )
- self.failUnless(
- issubclass(self.driver.OperationalError,self.driver.Error)
- )
- self.failUnless(
- issubclass(self.driver.IntegrityError,self.driver.Error)
- )
- self.failUnless(
- issubclass(self.driver.InternalError,self.driver.Error)
- )
- self.failUnless(
- issubclass(self.driver.ProgrammingError,self.driver.Error)
- )
- self.failUnless(
- issubclass(self.driver.NotSupportedError,self.driver.Error)
- )
-
- def test_ExceptionsAsConnectionAttributes(self):
- # OPTIONAL EXTENSION
- # Test for the optional DB API 2.0 extension, where the exceptions
- # are exposed as attributes on the Connection object
- # I figure this optional extension will be implemented by any
- # driver author who is using this test suite, so it is enabled
- # by default.
- con = self._connect()
- drv = self.driver
- self.failUnless(con.Warning is drv.Warning)
- self.failUnless(con.Error is drv.Error)
- self.failUnless(con.InterfaceError is drv.InterfaceError)
- self.failUnless(con.DatabaseError is drv.DatabaseError)
- self.failUnless(con.OperationalError is drv.OperationalError)
- self.failUnless(con.IntegrityError is drv.IntegrityError)
- self.failUnless(con.InternalError is drv.InternalError)
- self.failUnless(con.ProgrammingError is drv.ProgrammingError)
- self.failUnless(con.NotSupportedError is drv.NotSupportedError)
-
-
- def test_commit(self):
- con = self._connect()
- try:
- # Commit must work, even if it doesn't do anything
- con.commit()
- finally:
- con.close()
-
- def test_rollback(self):
- con = self._connect()
- # If rollback is defined, it should either work or throw
- # the documented exception
- if hasattr(con,'rollback'):
- try:
- con.rollback()
- except self.driver.NotSupportedError:
- pass
-
- def test_cursor(self):
- con = self._connect()
- try:
- cur = con.cursor()
- finally:
- con.close()
-
- def test_cursor_isolation(self):
- con = self._connect()
- try:
- # Make sure cursors created from the same connection have
- # the documented transaction isolation level
- cur1 = con.cursor()
- cur2 = con.cursor()
- self.executeDDL1(cur1)
- cur1.execute("insert into %sbooze values ('Victoria Bitter')" % (
- self.table_prefix
- ))
- cur2.execute("select name from %sbooze" % self.table_prefix)
- booze = cur2.fetchall()
- self.assertEqual(len(booze),1)
- self.assertEqual(len(booze[0]),1)
- self.assertEqual(booze[0][0],'Victoria Bitter')
- finally:
- con.close()
-
- def test_description(self):
- con = self._connect()
- try:
- cur = con.cursor()
- self.executeDDL1(cur)
- self.assertEqual(cur.description,None,
- 'cursor.description should be none after executing a '
- 'statement that can return no rows (such as DDL)'
- )
- cur.execute('select name from %sbooze' % self.table_prefix)
- self.assertEqual(len(cur.description),1,
- 'cursor.description describes too many columns'
- )
- self.assertEqual(len(cur.description[0]),7,
- 'cursor.description[x] tuples must have 7 elements'
- )
- self.assertEqual(cur.description[0][0].lower(),'name',
- 'cursor.description[x][0] must return column name'
- )
- self.assertEqual(cur.description[0][1],self.driver.STRING,
- 'cursor.description[x][1] must return column type. Got %r'
- % cur.description[0][1]
- )
-
- # Make sure self.description gets reset
- self.executeDDL2(cur)
- self.assertEqual(cur.description,None,
- 'cursor.description not being set to None when executing '
- 'no-result statements (eg. DDL)'
- )
- finally:
- con.close()
-
- def test_rowcount(self):
- con = self._connect()
- try:
- cur = con.cursor()
- self.executeDDL1(cur)
- self.assertEqual(cur.rowcount,-1,
- 'cursor.rowcount should be -1 after executing no-result '
- 'statements'
- )
- cur.execute("insert into %sbooze values ('Victoria Bitter')" % (
- self.table_prefix
- ))
- self.failUnless(cur.rowcount in (-1,1),
- 'cursor.rowcount should == number or rows inserted, or '
- 'set to -1 after executing an insert statement'
- )
- cur.execute("select name from %sbooze" % self.table_prefix)
- self.failUnless(cur.rowcount in (-1,1),
- 'cursor.rowcount should == number of rows returned, or '
- 'set to -1 after executing a select statement'
- )
- self.executeDDL2(cur)
- self.assertEqual(cur.rowcount,-1,
- 'cursor.rowcount not being reset to -1 after executing '
- 'no-result statements'
- )
- finally:
- con.close()
-
- lower_func = 'lower'
- def test_callproc(self):
- con = self._connect()
- try:
- cur = con.cursor()
- if self.lower_func and hasattr(cur,'callproc'):
- r = cur.callproc(self.lower_func,('FOO',))
- self.assertEqual(len(r),1)
- self.assertEqual(r[0],'FOO')
- r = cur.fetchall()
- self.assertEqual(len(r),1,'callproc produced no result set')
- self.assertEqual(len(r[0]),1,
- 'callproc produced invalid result set'
- )
- self.assertEqual(r[0][0],'foo',
- 'callproc produced invalid results'
- )
- finally:
- con.close()
-
- def test_close(self):
- con = self._connect()
- try:
- cur = con.cursor()
- finally:
- con.close()
-
- # cursor.execute should raise an Error if called after connection
- # closed
- self.assertRaises(self.driver.Error,self.executeDDL1,cur)
-
- # connection.commit should raise an Error if called after connection'
- # closed.'
- self.assertRaises(self.driver.Error,con.commit)
-
- # connection.close should raise an Error if called more than once
- self.assertRaises(self.driver.Error,con.close)
-
- def test_execute(self):
- con = self._connect()
- try:
- cur = con.cursor()
- self._paraminsert(cur)
- finally:
- con.close()
-
- def _paraminsert(self,cur):
- self.executeDDL1(cur)
- cur.execute("insert into %sbooze values ('Victoria Bitter')" % (
- self.table_prefix
- ))
- self.failUnless(cur.rowcount in (-1,1))
-
- if self.driver.paramstyle == 'qmark':
- cur.execute(
- 'insert into %sbooze values (?)' % self.table_prefix,
- ("Cooper's",)
- )
- elif self.driver.paramstyle == 'numeric':
- cur.execute(
- 'insert into %sbooze values (:1)' % self.table_prefix,
- ("Cooper's",)
- )
- elif self.driver.paramstyle == 'named':
- cur.execute(
- 'insert into %sbooze values (:beer)' % self.table_prefix,
- {'beer':"Cooper's"}
- )
- elif self.driver.paramstyle == 'format':
- cur.execute(
- 'insert into %sbooze values (%%s)' % self.table_prefix,
- ("Cooper's",)
- )
- elif self.driver.paramstyle == 'pyformat':
- cur.execute(
- 'insert into %sbooze values (%%(beer)s)' % self.table_prefix,
- {'beer':"Cooper's"}
- )
- else:
- self.fail('Invalid paramstyle')
- self.failUnless(cur.rowcount in (-1,1))
-
- cur.execute('select name from %sbooze' % self.table_prefix)
- res = cur.fetchall()
- self.assertEqual(len(res),2,'cursor.fetchall returned too few rows')
- beers = [res[0][0],res[1][0]]
- beers.sort()
- self.assertEqual(beers[0],"Cooper's",
- 'cursor.fetchall retrieved incorrect data, or data inserted '
- 'incorrectly'
- )
- self.assertEqual(beers[1],"Victoria Bitter",
- 'cursor.fetchall retrieved incorrect data, or data inserted '
- 'incorrectly'
- )
-
- def test_executemany(self):
- con = self._connect()
- try:
- cur = con.cursor()
- self.executeDDL1(cur)
- largs = [ ("Cooper's",) , ("Boag's",) ]
- margs = [ {'beer': "Cooper's"}, {'beer': "Boag's"} ]
- if self.driver.paramstyle == 'qmark':
- cur.executemany(
- 'insert into %sbooze values (?)' % self.table_prefix,
- largs
- )
- elif self.driver.paramstyle == 'numeric':
- cur.executemany(
- 'insert into %sbooze values (:1)' % self.table_prefix,
- largs
- )
- elif self.driver.paramstyle == 'named':
- cur.executemany(
- 'insert into %sbooze values (:beer)' % self.table_prefix,
- margs
- )
- elif self.driver.paramstyle == 'format':
- cur.executemany(
- 'insert into %sbooze values (%%s)' % self.table_prefix,
- largs
- )
- elif self.driver.paramstyle == 'pyformat':
- cur.executemany(
- 'insert into %sbooze values (%%(beer)s)' % (
- self.table_prefix
- ),
- margs
- )
- else:
- self.fail('Unknown paramstyle')
- self.failUnless(cur.rowcount in (-1,2),
- 'insert using cursor.executemany set cursor.rowcount to '
- 'incorrect value %r' % cur.rowcount
- )
- cur.execute('select name from %sbooze' % self.table_prefix)
- res = cur.fetchall()
- self.assertEqual(len(res),2,
- 'cursor.fetchall retrieved incorrect number of rows'
- )
- beers = [res[0][0],res[1][0]]
- beers.sort()
- self.assertEqual(beers[0],"Boag's",'incorrect data retrieved')
- self.assertEqual(beers[1],"Cooper's",'incorrect data retrieved')
- finally:
- con.close()
-
- def test_fetchone(self):
- con = self._connect()
- try:
- cur = con.cursor()
-
- # cursor.fetchone should raise an Error if called before
- # executing a select-type query
- self.assertRaises(self.driver.Error,cur.fetchone)
-
- # cursor.fetchone should raise an Error if called after
- # executing a query that cannnot return rows
- self.executeDDL1(cur)
- self.assertRaises(self.driver.Error,cur.fetchone)
-
- cur.execute('select name from %sbooze' % self.table_prefix)
- self.assertEqual(cur.fetchone(),None,
- 'cursor.fetchone should return None if a query retrieves '
- 'no rows'
- )
- self.failUnless(cur.rowcount in (-1,0))
-
- # cursor.fetchone should raise an Error if called after
- # executing a query that cannnot return rows
- cur.execute("insert into %sbooze values ('Victoria Bitter')" % (
- self.table_prefix
- ))
- self.assertRaises(self.driver.Error,cur.fetchone)
-
- cur.execute('select name from %sbooze' % self.table_prefix)
- r = cur.fetchone()
- self.assertEqual(len(r),1,
- 'cursor.fetchone should have retrieved a single row'
- )
- self.assertEqual(r[0],'Victoria Bitter',
- 'cursor.fetchone retrieved incorrect data'
- )
- self.assertEqual(cur.fetchone(),None,
- 'cursor.fetchone should return None if no more rows available'
- )
- self.failUnless(cur.rowcount in (-1,1))
- finally:
- con.close()
-
- samples = [
- 'Carlton Cold',
- 'Carlton Draft',
- 'Mountain Goat',
- 'Redback',
- 'Victoria Bitter',
- 'XXXX'
- ]
-
- def _populate(self):
- ''' Return a list of sql commands to setup the DB for the fetch
- tests.
- '''
- populate = [
- "insert into %sbooze values ('%s')" % (self.table_prefix,s)
- for s in self.samples
- ]
- return populate
-
- def test_fetchmany(self):
- con = self._connect()
- try:
- cur = con.cursor()
-
- # cursor.fetchmany should raise an Error if called without
- #issuing a query
- self.assertRaises(self.driver.Error,cur.fetchmany,4)
-
- self.executeDDL1(cur)
- for sql in self._populate():
- cur.execute(sql)
-
- cur.execute('select name from %sbooze' % self.table_prefix)
- r = cur.fetchmany()
- self.assertEqual(len(r),1,
- 'cursor.fetchmany retrieved incorrect number of rows, '
- 'default of arraysize is one.'
- )
- cur.arraysize=10
- r = cur.fetchmany(3) # Should get 3 rows
- self.assertEqual(len(r),3,
- 'cursor.fetchmany retrieved incorrect number of rows'
- )
- r = cur.fetchmany(4) # Should get 2 more
- self.assertEqual(len(r),2,
- 'cursor.fetchmany retrieved incorrect number of rows'
- )
- r = cur.fetchmany(4) # Should be an empty sequence
- self.assertEqual(len(r),0,
- 'cursor.fetchmany should return an empty sequence after '
- 'results are exhausted'
- )
- self.failUnless(cur.rowcount in (-1,6))
-
- # Same as above, using cursor.arraysize
- cur.arraysize=4
- cur.execute('select name from %sbooze' % self.table_prefix)
- r = cur.fetchmany() # Should get 4 rows
- self.assertEqual(len(r),4,
- 'cursor.arraysize not being honoured by fetchmany'
- )
- r = cur.fetchmany() # Should get 2 more
- self.assertEqual(len(r),2)
- r = cur.fetchmany() # Should be an empty sequence
- self.assertEqual(len(r),0)
- self.failUnless(cur.rowcount in (-1,6))
-
- cur.arraysize=6
- cur.execute('select name from %sbooze' % self.table_prefix)
- rows = cur.fetchmany() # Should get all rows
- self.failUnless(cur.rowcount in (-1,6))
- self.assertEqual(len(rows),6)
- self.assertEqual(len(rows),6)
- rows = [r[0] for r in rows]
- rows.sort()
-
- # Make sure we get the right data back out
- for i in range(0,6):
- self.assertEqual(rows[i],self.samples[i],
- 'incorrect data retrieved by cursor.fetchmany'
- )
-
- rows = cur.fetchmany() # Should return an empty list
- self.assertEqual(len(rows),0,
- 'cursor.fetchmany should return an empty sequence if '
- 'called after the whole result set has been fetched'
- )
- self.failUnless(cur.rowcount in (-1,6))
-
- self.executeDDL2(cur)
- cur.execute('select name from %sbarflys' % self.table_prefix)
- r = cur.fetchmany() # Should get empty sequence
- self.assertEqual(len(r),0,
- 'cursor.fetchmany should return an empty sequence if '
- 'query retrieved no rows'
- )
- self.failUnless(cur.rowcount in (-1,0))
-
- finally:
- con.close()
-
- def test_fetchall(self):
- con = self._connect()
- try:
- cur = con.cursor()
- # cursor.fetchall should raise an Error if called
- # without executing a query that may return rows (such
- # as a select)
- self.assertRaises(self.driver.Error, cur.fetchall)
-
- self.executeDDL1(cur)
- for sql in self._populate():
- cur.execute(sql)
-
- # cursor.fetchall should raise an Error if called
- # after executing a a statement that cannot return rows
- self.assertRaises(self.driver.Error,cur.fetchall)
-
- cur.execute('select name from %sbooze' % self.table_prefix)
- rows = cur.fetchall()
- self.failUnless(cur.rowcount in (-1,len(self.samples)))
- self.assertEqual(len(rows),len(self.samples),
- 'cursor.fetchall did not retrieve all rows'
- )
- rows = [r[0] for r in rows]
- rows.sort()
- for i in range(0,len(self.samples)):
- self.assertEqual(rows[i],self.samples[i],
- 'cursor.fetchall retrieved incorrect rows'
- )
- rows = cur.fetchall()
- self.assertEqual(
- len(rows),0,
- 'cursor.fetchall should return an empty list if called '
- 'after the whole result set has been fetched'
- )
- self.failUnless(cur.rowcount in (-1,len(self.samples)))
-
- self.executeDDL2(cur)
- cur.execute('select name from %sbarflys' % self.table_prefix)
- rows = cur.fetchall()
- self.failUnless(cur.rowcount in (-1,0))
- self.assertEqual(len(rows),0,
- 'cursor.fetchall should return an empty list if '
- 'a select query returns no rows'
- )
-
- finally:
- con.close()
-
- def test_mixedfetch(self):
- con = self._connect()
- try:
- cur = con.cursor()
- self.executeDDL1(cur)
- for sql in self._populate():
- cur.execute(sql)
-
- cur.execute('select name from %sbooze' % self.table_prefix)
- rows1 = cur.fetchone()
- rows23 = cur.fetchmany(2)
- rows4 = cur.fetchone()
- rows56 = cur.fetchall()
- self.failUnless(cur.rowcount in (-1,6))
- self.assertEqual(len(rows23),2,
- 'fetchmany returned incorrect number of rows'
- )
- self.assertEqual(len(rows56),2,
- 'fetchall returned incorrect number of rows'
- )
-
- rows = [rows1[0]]
- rows.extend([rows23[0][0],rows23[1][0]])
- rows.append(rows4[0])
- rows.extend([rows56[0][0],rows56[1][0]])
- rows.sort()
- for i in range(0,len(self.samples)):
- self.assertEqual(rows[i],self.samples[i],
- 'incorrect data retrieved or inserted'
- )
- finally:
- con.close()
-
- def help_nextset_setUp(self,cur):
- ''' Should create a procedure called deleteme
- that returns two result sets, first the
- number of rows in booze then "name from booze"
- '''
- raise NotImplementedError,'Helper not implemented'
- #sql="""
- # create procedure deleteme as
- # begin
- # select count(*) from booze
- # select name from booze
- # end
- #"""
- #cur.execute(sql)
-
- def help_nextset_tearDown(self,cur):
- 'If cleaning up is needed after nextSetTest'
- raise NotImplementedError,'Helper not implemented'
- #cur.execute("drop procedure deleteme")
-
- def test_nextset(self):
- con = self._connect()
- try:
- cur = con.cursor()
- if not hasattr(cur,'nextset'):
- return
-
- try:
- self.executeDDL1(cur)
- sql=self._populate()
- for sql in self._populate():
- cur.execute(sql)
-
- self.help_nextset_setUp(cur)
-
- cur.callproc('deleteme')
- numberofrows=cur.fetchone()
- assert numberofrows[0]== len(self.samples)
- assert cur.nextset()
- names=cur.fetchall()
- assert len(names) == len(self.samples)
- s=cur.nextset()
- assert s == None,'No more return sets, should return None'
- finally:
- self.help_nextset_tearDown(cur)
-
- finally:
- con.close()
-
- def test_nextset(self):
- raise NotImplementedError,'Drivers need to override this test'
-
- def test_arraysize(self):
- # Not much here - rest of the tests for this are in test_fetchmany
- con = self._connect()
- try:
- cur = con.cursor()
- self.failUnless(hasattr(cur,'arraysize'),
- 'cursor.arraysize must be defined'
- )
- finally:
- con.close()
-
- def test_setinputsizes(self):
- con = self._connect()
- try:
- cur = con.cursor()
- cur.setinputsizes( (25,) )
- self._paraminsert(cur) # Make sure cursor still works
- finally:
- con.close()
-
- def test_setoutputsize_basic(self):
- # Basic test is to make sure setoutputsize doesn't blow up
- con = self._connect()
- try:
- cur = con.cursor()
- cur.setoutputsize(1000)
- cur.setoutputsize(2000,0)
- self._paraminsert(cur) # Make sure the cursor still works
- finally:
- con.close()
-
- def test_setoutputsize(self):
- # Real test for setoutputsize is driver dependant
- raise NotImplementedError,'Driver need to override this test'
-
- def test_None(self):
- con = self._connect()
- try:
- cur = con.cursor()
- self.executeDDL1(cur)
- cur.execute('insert into %sbooze values (NULL)' % self.table_prefix)
- cur.execute('select name from %sbooze' % self.table_prefix)
- r = cur.fetchall()
- self.assertEqual(len(r),1)
- self.assertEqual(len(r[0]),1)
- self.assertEqual(r[0][0],None,'NULL value not returned as None')
- finally:
- con.close()
-
- def test_Date(self):
- d1 = self.driver.Date(2002,12,25)
- d2 = self.driver.DateFromTicks(time.mktime((2002,12,25,0,0,0,0,0,0)))
- # Can we assume this? API doesn't specify, but it seems implied
- # self.assertEqual(str(d1),str(d2))
-
- def test_Time(self):
- t1 = self.driver.Time(13,45,30)
- t2 = self.driver.TimeFromTicks(time.mktime((2001,1,1,13,45,30,0,0,0)))
- # Can we assume this? API doesn't specify, but it seems implied
- # self.assertEqual(str(t1),str(t2))
-
- def test_Timestamp(self):
- t1 = self.driver.Timestamp(2002,12,25,13,45,30)
- t2 = self.driver.TimestampFromTicks(
- time.mktime((2002,12,25,13,45,30,0,0,0))
- )
- # Can we assume this? API doesn't specify, but it seems implied
- # self.assertEqual(str(t1),str(t2))
-
- def test_Binary(self):
- b = self.driver.Binary('Something')
- b = self.driver.Binary('')
-
- def test_STRING(self):
- self.failUnless(hasattr(self.driver,'STRING'),
- 'module.STRING must be defined'
- )
-
- def test_BINARY(self):
- self.failUnless(hasattr(self.driver,'BINARY'),
- 'module.BINARY must be defined.'
- )
-
- def test_NUMBER(self):
- self.failUnless(hasattr(self.driver,'NUMBER'),
- 'module.NUMBER must be defined.'
- )
-
- def test_DATETIME(self):
- self.failUnless(hasattr(self.driver,'DATETIME'),
- 'module.DATETIME must be defined.'
- )
-
- def test_ROWID(self):
- self.failUnless(hasattr(self.driver,'ROWID'),
- 'module.ROWID must be defined.'
- )
-
+++ /dev/null
-# extras_dictcursor - test if DictCursor extension class works
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-import psycopg2
-import psycopg2.extras
-from unittest import TestCase, TestSuite, main
-
-
-class ExtrasDictCursorTests(TestCase):
- """Test if DictCursor extension class works."""
-
- def setUp(self):
- self.conn = psycopg2.connect("dbname=test")
- curs = self.conn.cursor()
- curs.execute("CREATE TABLE ExtrasDictCursorTests (foo text)")
-
- def testDictCursor(self):
- curs = self.conn.cursor(cursor_factory=psycopg2.extras.DictCursor)
- curs.execute("INSERT INTO ExtrasDictCursorTests VALUES ('bar')")
- curs.execute("SELECT * FROM ExtrasDictCursorTests")
- row = curs.fetchone()
- self.failUnless(row['foo'] == 'bar')
- self.failUnless(row[0] == 'bar')
-
-class ExtrasDictCursorSuite(TestSuite):
- """Build a suite of all tests."""
-
- def __init__(self):
- """Build a list of tests."""
- self.tests = [x for x in dir(ExtrasDictCursorTests)
- if x.startswith('test')]
- TestSuite.__init__(self, map(TestModule, self.tests))
-
-
-if __name__ == "__main__":
- main()
+++ /dev/null
-#!/usr/bin/env python
-import dbapi20
-import unittest
-import psycopg2
-import popen2
-
-class test_Psycopg(dbapi20.DatabaseAPI20Test):
- driver = psycopg2
- connect_args = ()
- connect_kw_args = {'dsn': 'dbname=dbapi20_test'}
-
- lower_func = 'lower' # For stored procedure test
-
- def setUp(self):
- # Call superclass setUp In case this does something in the
- # future
- dbapi20.DatabaseAPI20Test.setUp(self)
-
- try:
- con = self._connect()
- con.close()
- except:
- cmd = "psql -c 'create database dbapi20_test' template1"
- cout,cin = popen2.popen2(cmd)
- cin.close()
- cout.read()
-
- def tearDown(self):
- dbapi20.DatabaseAPI20Test.tearDown(self)
-
- def test_nextset(self): pass
- def test_setoutputsize(self): pass
-
-if __name__ == '__main__':
- unittest.main()
+++ /dev/null
-# types_basic.py - tests for basic types conversions
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@debian.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# for more details.
-
-import sys
-try:
- import decimal
-except:
- pass
-import psycopg2
-from unittest import TestCase, TestSuite, main
-
-
-class TypesBasicTests(TestCase):
- """Test presence of mandatory attributes and methods."""
-
- def setUp(self):
- self.conn = psycopg2.connect("dbname=test")
-
- def execute(self, *args):
- curs = self.conn.cursor()
- curs.execute(*args)
- return curs.fetchone()[0]
-
- def testQuoting(self):
- s = "Quote'this\\! ''ok?''"
- self.failUnless(self.execute("SELECT %s AS foo", (s,)) == s,
- "wrong quoting: " + s)
-
- def testUnicode(self):
- s = u"Quote'this\\! ''ok?''"
- self.failUnless(self.execute("SELECT %s AS foo", (s,)) == s,
- "wrong unicode quoting: " + s)
-
- def testNumber(self):
- s = self.execute("SELECT %s AS foo", (1971,))
- self.failUnless(s == 1971, "wrong integer quoting: " + str(s))
- s = self.execute("SELECT %s AS foo", (1971L,))
- self.failUnless(s == 1971L, "wrong integer quoting: " + str(s))
- # Python 2.4 defaults to Decimal?
- if sys.version_info[0] >= 2 and sys.version_info[1] >= 4:
- s = self.execute("SELECT %s AS foo", (19.10,))
- self.failUnless(s - decimal.Decimal("19.10") == 0,
- "wrong decimal quoting: " + str(s))
- else:
- s = self.execute("SELECT %s AS foo", (19.10,))
- self.failUnless(abs(s - 19.10) < 0.001,
- "wrong float quoting: " + str(s))
-
- def testBinary(self):
- s = ''.join([chr(x) for x in range(256)])
- b = psycopg2.Binary(s)
- r = str(self.execute("SELECT %s::bytea AS foo", (b,)))
- self.failUnless(r == s, "wrong binary quoting")
- # test to make sure an empty Binary is converted to an empty string
- b = psycopg2.Binary('')
- self.assertEqual(str(b), "''")
-
- def testArray(self):
- s = self.execute("SELECT %s AS foo", ([[1,2],[3,4]],))
- self.failUnless(s == [[1,2],[3,4]], "wrong array quoting " + str(s))
- s = self.execute("SELECT %s AS foo", (['one', 'two', 'three'],))
- self.failUnless(s == ['one', 'two', 'three'],
- "wrong array quoting " + str(s))
-
-
-class TypesBasicSuite(TestSuite):
- """Build a suite of all tests."""
-
- def __init__(self):
- """Build a list of tests."""
- self.tests = [x for x in dir(TypesBasicTests) if x.startswith('test')]
- TestSuite.__init__(self, map(TestModule, self.tests))
-
-
-if __name__ == "__main__":
- main()
+++ /dev/null
- GNU LESSER GENERAL PUBLIC LICENSE
- Version 2.1, February 1999
-
- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-[This is the first released version of the Lesser GPL. It also counts
- as the successor of the GNU Library Public License, version 2, hence
- the version number 2.1.]
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-Licenses are intended to guarantee your freedom to share and change
-free software--to make sure the software is free for all its users.
-
- This license, the Lesser General Public License, applies to some
-specially designated software packages--typically libraries--of the
-Free Software Foundation and other authors who decide to use it. You
-can use it too, but we suggest you first think carefully about whether
-this license or the ordinary General Public License is the better
-strategy to use in any particular case, based on the explanations below.
-
- When we speak of free software, we are referring to freedom of use,
-not price. Our General Public Licenses are designed to make sure that
-you have the freedom to distribute copies of free software (and charge
-for this service if you wish); that you receive source code or can get
-it if you want it; that you can change the software and use pieces of
-it in new free programs; and that you are informed that you can do
-these things.
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-That's all there is to it!
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-
+++ /dev/null
-Version 7.13.1 [requires libcurl-7.13.1 or better]
---------------
-
-2005-03-04 Kjetil Jacobsen <kjetilja>
-
- * Use METH_NOARGS where appropriate.
-
-2005-03-03 Kjetil Jacobsen <kjetilja>
-
- * Added support for CURLFORM API with HTTPPOST: Supports a
- a tuple with pairs of options and values instead of just
- supporting string contents. See tests/test_post2.py
- for example usage. Options are FORM_CONTENTS, FORM_FILE and
- FORM_CONTENTTYPE, corresponding to the CURLFORM_* options,
- and values are strings.
-
-2005-02-13 Markus F.X.J. Oberhumer <mfx>
-
- * Read callbacks (pycurl.READFUNCTION) can now return
- pycurl.READFUNC_ABORT to immediately abort the current transfer.
-
- * The INFILESIZE, MAXFILESIZE, POSTFIELDSIZE and RESUME_FROM
- options now automatically use the largefile version to handle
- files > 2GB.
-
- * Added missing pycurl.PORT constant.
-
-
-Version 7.13.0
---------------
-
-2005-02-10 Kjetil Jacobsen <kjetilja>
-
- * Added file_upload.py to examples, shows how to upload
- a file.
-
- * Added CURLOPT_IOCTLFUNCTION/DATA.
-
- * Added options from libcurl 7.13.0: FTP_ACCOUNT, SOURCE_URL,
- SOURCE_QUOTE.
-
- * Obsoleted options: SOURCE_HOST, SOURCE_PATH, SOURCE_PORT,
- PASV_HOST.
-
-
-Version 7.12.3
---------------
-
-2004-12-22 Markus F.X.J. Oberhumer <mfx>
-
- * Added CURLINFO_NUM_CONNECTS and CURLINFO_SSL_ENGINES.
-
- * Added some other missing constants.
-
- * Updated pycurl.version_info() to return a 12-tuple
- instead of a 9-tuple.
-
-
-Version 7.12.2
---------------
-
-2004-10-15 Kjetil Jacobsen <kjetilja>
-
- * Added CURLOPT_FTPSSLAUTH (and CURLFTPAUTH_*).
-
- * Added CURLINFO_OS_ERRNO.
-
-2004-08-17 Kjetil Jacobsen <kjetilja>
-
- * Use LONG_LONG instead of PY_LONG_LONG to make pycurl compile
- on Python versions < 2.3 (fix from Domenico Andreoli
- <cavok at libero.it>).
-
-
-Version 7.12.1
---------------
-
-2004-08-02 Kjetil Jacobsen <kjetilja>
-
- * Added INFOTYPE_SSL_DATA_IN/OUT.
-
-2004-07-16 Markus F.X.J. Oberhumer <mfx>
-
- * WARNING: removed deprecated PROXY_, TIMECOND_ and non-prefixed
- INFOTYPE constant names. See ChangeLog entry 2003-06-10.
-
-2004-06-21 Kjetil Jacobsen <kjetilja>
-
- * Added test program for HTTP post using the read callback (see
- tests/test_post3.py for details).
-
- * Use the new CURL_READFUNC_ABORT return code where appropriate
- to avoid hanging in perform() when read callbacks are used.
-
- * Added support for libcurl 7.12.1 CURLOPT features:
- SOURCE_HOST, SOURCE_USERPWD, SOURCE_PATH, SOURCE_PORT,
- PASV_HOST, SOURCE_PREQUOTE, SOURCE_POSTQUOTE.
-
-2004-06-08 Markus F.X.J. Oberhumer <mfx>
-
- * Setting CURLOPT_POSTFIELDS now allows binary data and
- automatically sets CURLOPT_POSTFIELDSIZE for you. If you really
- want a different size you have to manually set POSTFIELDSIZE
- after setting POSTFIELDS.
- (Based on a patch by Martin Muenstermann).
-
-2004-06-05 Markus F.X.J. Oberhumer <mfx>
-
- * Added stricter checks within the callback handlers.
-
- * Unify the behaviour of int and long parameters where appropriate.
-
-
-Version 7.12
-------------
-
-2004-05-18 Kjetil Jacobsen <kjetilja>
-
- * WARNING: To simplify code maintenance pycurl now requires
- libcurl 7.11.2 and Python 2.2 or newer to work.
-
- * GC support is now always enabled.
-
-
-Version 7.11.3
---------------
-
-2004-04-30 Kjetil Jacobsen <kjetilja>
-
- * Do not use the deprecated curl_formparse function.
- API CHANGE: HTTPPOST now takes a list of tuples where each
- tuple contains a form name and a form value, both strings
- (see test/test_post2.py for example usage).
-
- * Found a possible reference count bug in the multithreading
- code which may have contributed to the long-standing GC
- segfault which has haunted pycurl. Fingers crossed.
-
-
-Version 7.11.2
---------------
-
-2004-04-21 Kjetil Jacobsen <kjetilja>
-
- * Added support for libcurl 7.11.2 CURLOPT features:
- CURLOPT_TCP_NODELAY.
-
-2004-03-25 Kjetil Jacobsen <kjetilja>
-
- * Store Python longs in off_t with PyLong_AsLongLong instead
- of PyLong_AsLong. Should make the options which deal
- with large files behave a little better. Note that this
- requires the long long support in Python 2.2 or newer to
- work properly.
-
-
-Version 7.11.1
---------------
-
-2004-03-16 Kjetil Jacobsen <kjetilja>
-
- * WARNING: Removed support for the PASSWDFUNCTION callback, which
- is no longer supported by libcurl.
-
-2004-03-15 Kjetil Jacobsen <kjetilja>
-
- * Added support for libcurl 7.11.1 CURLOPT features:
- CURLOPT_POSTFIELDSIZE_LARGE.
-
-
-Version 7.11.0
---------------
-
-2004-02-11 Kjetil Jacobsen <kjetilja>
-
- * Added support for libcurl 7.11.0 CURLOPT features:
- INFILESIZE_LARGE, RESUME_FROM_LARGE, MAXFILESIZE_LARGE
- and FTP_SSL.
-
- * Circular garbage collection support can now be enabled or
- disabled by passing the '--use-gc=[1|0]' parameter to setup.py
- when building pycurl.
-
- * HTTP_VERSION options are known as CURL_HTTP_VERSION_NONE,
- CURL_HTTP_VERSION_1_0, CURL_HTTP_VERSION_1_1 and
- CURL_HTTP_VERSION_LAST.
-
-2003-11-16 Markus F.X.J. Oberhumer <mfx>
-
- * Added support for these new libcurl 7.11.0 features:
- CURLOPT_NETRC_FILE.
-
-
-Version 7.10.8
---------------
-
-2003-11-04 Markus F.X.J. Oberhumer <mfx>
-
- * Added support for these new libcurl 7.10.8 features:
- CURLOPT_FTP_RESPONSE_TIMEOUT, CURLOPT_IPRESOLVE,
- CURLOPT_MAXFILESIZE,
- CURLINFO_HTTPAUTH_AVAIL, CURLINFO_PROXYAUTH_AVAIL,
- CURL_IPRESOLVE_* constants.
-
- * Added support for these new libcurl 7.10.7 features:
- CURLOPT_FTP_CREATE_MISSING_DIRS, CURLOPT_PROXYAUTH,
- CURLINFO_HTTP_CONNECTCODE.
-
-
-2003-10-28 Kjetil Jacobsen <kjetilja>
-
- * Added missing CURLOPT_ENCODING option (patch by Martijn
- Boerwinkel <xim@xs4all.nl>)
-
-
-Version 7.10.6
---------------
-
-2003-07-29 Markus F.X.J. Oberhumer <mfx>
-
- * Started working on support for CURLOPT_SSL_CTX_FUNCTION and
- CURLOPT_SSL_CTX_DATA (libcurl-7.10.6) - not yet finished.
-
-2003-06-10 Markus F.X.J. Oberhumer <mfx>
-
- * Added support for CURLOPT_HTTPAUTH (libcurl-7.10.6), including
- the new HTTPAUTH_BASIC, HTTPAUTH_DIGEST, HTTPAUTH_GSSNEGOTIATE
- and HTTPAUTH_NTML constants.
-
- * Some constants were renamed for consistency:
-
- All curl_infotype constants are now prefixed with "INFOTYPE_",
- all curl_proxytype constants are prefixed with "PROXYTYPE_" instead
- of "PROXY_", and all curl_TimeCond constants are now prefixed
- with "TIMECONDITION_" instead of "TIMECOND_".
-
- (The old names are still available but will get removed
- in a future release.)
-
- * WARNING: Removed the deprecated pycurl.init() and pycurl.multi_init()
- names - use pycurl.Curl() and pycurl.CurlMulti() instead.
-
- * WARNING: Removed the deprecated Curl.cleanup() and
- CurlMulti.cleanup() methods - use Curl.close() and
- CurlMulti.close() instead.
-
-
-Version 7.10.5
---------------
-
-2003-05-15 Markus F.X.J. Oberhumer <mfx>
-
- * Added support for CURLOPT_FTP_USE_EPRT (libcurl-7.10.5).
-
- * Documentation updates.
-
-2003-05-07 Eric S. Raymond <esr@snark.thyrsus.com>
-
- * Lifted all HTML docs to clean XHTML, verified by tidy.
-
-2003-05-02 Markus F.X.J. Oberhumer <mfx>
-
- * Fixed some `int' vs. `long' mismatches that affected 64-bit systems.
-
- * Fixed wrong pycurl.CAPATH constant.
-
-2003-05-01 Markus F.X.J. Oberhumer <mfx>
-
- * Added new method Curl.errstr() which returns the internal
- libcurl error buffer string of the handle.
-
-
-Version 7.10.4.2
-----------------
-
-2003-04-15 Markus F.X.J. Oberhumer <mfx>
-
- * Allow compilation against the libcurl-7.10.3 release - some
- recent Linux distributions (e.g. Mandrake 9.1) ship with 7.10.3,
- and apart from the new CURLOPT_UNRESTRICTED_AUTH option there is
- no need that we require libcurl-7.10.4.
-
-
-Version 7.10.4
---------------
-
-2003-04-01 Kjetil Jacobsen <kjetilja>
-
- * Markus added CURLOPT_UNRESTRICTED_AUTH (libcurl-7.10.4).
-
-2003-02-25 Kjetil Jacobsen <kjetilja>
-
- * Fixed some broken test code and removed the fileupload test
- since it didn't work properly.
-
-2003-01-28 Kjetil Jacobsen <kjetilja>
-
- * Some documentation updates by Markus and me.
-
-2003-01-22 Kjetil Jacobsen <kjetilja>
-
- * API CHANGE: the CurlMulti.info_read() method now returns
- a separate array with handles that failed. Each entry in this array
- is a tuple with (curl object, error number, error message).
- This addition makes it simpler to do error checking of individual
- curl objects when using the multi interface.
-
-
-Version 7.10.3
---------------
-
-2003-01-13 Kjetil Jacobsen <kjetilja>
-
- * PycURL memory usage has been reduced.
-
-2003-01-10 Kjetil Jacobsen <kjetilja>
-
- * Added 'examples/retriever-multi.py' which shows how to retrieve
- a set of URLs concurrently using the multi interface.
-
-2003-01-09 Kjetil Jacobsen <kjetilja>
-
- * Added support for CURLOPT_HTTP200ALIASES.
-
-2002-11-22 Kjetil Jacobsen <kjetilja>
-
- * Updated pycurl documentation in the 'doc' directory.
-
-2002-11-21 Kjetil Jacobsen <kjetilja>
-
- * Updated and improved 'examples/curl.py'.
-
- * Added 'tests/test_multi6.py' which shows how to use the
- info_read method with CurlMulti.
-
-2002-11-19 Kjetil Jacobsen <kjetilja>
-
- * Added new method CurlMulti.info_read().
-
-
-Version 7.10.2
---------------
-
-2002-11-14 Kjetil Jacobsen <kjetilja>
-
- * Free options set with setopt after cleanup is called, as cleanup
- assumes that options are still valid when invoked. This fixes the
- bug with COOKIEJAR reported by Bastiaan Naber
- <bastiaan@ricardis.tudelft.nl>.
-
-2002-11-06 Markus F.X.J. Oberhumer <mfx>
-
- * Install documentation under /usr/share/doc instead of /usr/doc.
- Also, start shipping the (unfinished) HTML docs and some
- basic test scripts.
-
-2002-10-30 Markus F.X.J. Oberhumer <mfx>
-
- * API CHANGE: For integral values, Curl.getinfo() now returns a
- Python-int instead of a Python-long.
-
-
-Version 7.10.1
---------------
-
-2002-10-03 Markus F.X.J. Oberhumer <mfx>
-
- * Added new module-level function version_info() from
- libcurl-7.10.
-
-
-Version 7.10
-------------
-
-2002-09-13 Kjetil Jacobsen <kjetilja>
-
- * Added commandline options to setup.py for specifying the path to
- 'curl-config' (non-windows) and the curl installation directory
- (windows). See the 'INSTALL' file for details.
-
- * Added CURLOPT_ENCODING, CURLOPT_NOSIGNAL and CURLOPT_BUFFERSIZE
- from libcurl-7.10 (by Markus Oberhumer).
-
-
-Version 7.9.8.4
----------------
-
-2002-08-28 Kjetil Jacobsen <kjetilja>
-
- * Added a simple web-browser example based on gtkhtml and pycurl.
- See the file 'examples/gtkhtml_demo.py' for details. The example
- requires a working installation of gnome-python with gtkhtml
- bindings enabled (pass --with-gtkhtml to gnome-python configure).
-
-2002-08-14 Kjetil Jacobsen <kjetilja>
-
- * Added new method 'select' on CurlMulti objects. Example usage
- in 'tests/test_multi5.py'. This method is just an optimization of
- the combined use of fdset and select.
-
-2002-08-12 Kjetil Jacobsen <kjetilja>
-
- * Added support for curl_multi_fdset. See the file
- 'tests/test_multi4.py' for example usage. Contributed by Conrad
- Steenberg <conrad@hep.caltech.edu>.
-
- * perform() on multi objects now returns a tuple (result, number
- of handles) like the libcurl interface does.
-
-2002-08-08 Kjetil Jacobsen <kjetilja>
-
- * Added the 'sfquery' script which retrieves a SourceForge XML
- export object for a given project. See the file 'examples/sfquery.py'
- for details and usage. 'sfquery' was contributed by Eric
- S. Raymond <esr@thyrsus.com>.
-
-2002-07-20 Markus F.X.J. Oberhumer <mfx>
-
- * API enhancements: added Curl() and CurlMulti() as aliases for
- init() and multi_init(), and added close() methods as aliases
- for the cleanup() methods. The new names much better match
- the actual intended use of the objects, and they also nicely
- correspond to Python's file object.
-
- * Also, all constants for Curl.setopt() and Curl.getinfo() are now
- visible from within Curl objects.
-
- All changes are fully backward-compatible.
-
-
-Version 7.9.8.3
----------------
-
-2002-07-16 Markus F.X.J. Oberhumer <mfx>
-
- * Under Python 2.2 or better, Curl and CurlMulti objects now
- automatically participate in cyclic garbarge collection
- (using the gc module).
-
-
-Version 7.9.8.2
----------------
-
-2002-07-05 Markus F.X.J. Oberhumer <mfx>
-
- * Curl and CurlMulti objects now support standard Python attributes.
- See tests/test_multi2.py for an example.
-
-2002-07-02 Kjetil Jacobsen <kjetilja>
-
- * Added support for the multi-interface.
-
-
-Version 7.9.8.1
----------------
-
-2002-06-25 Markus F.X.J. Oberhumer <mfx>
-
- * Fixed a couple of `int' vs. `size_t' mismatches in callbacks
- and Py_BuildValue() calls.
-
-2002-06-25 Kjetil Jacobsen <kjetilja>
-
- * Use 'double' type instead of 'size_t' for progress callbacks
- (by Conrad Steenberg <conrad@hep.caltech.edu>). Also cleaned up
- some other type mismatches in the callback interfaces.
-
-2002-06-24 Kjetil Jacobsen <kjetilja>
-
- * Added example code on how to upload a file using HTTPPOST in
- pycurl (code by Amit Mongia <amit_mongia@hotmail.com>). See the
- file 'test_fileupload.py' for details.
-
-
-Version 7.9.8
--------------
-
-2002-06-24 Kjetil Jacobsen <kjetilja>
-
- * Resolved some build problems on Windows (by Markus Oberhumer).
-
-2002-06-19 Kjetil Jacobsen <kjetilja>
-
- * Added CURLOPT_CAPATH.
-
- * Added option constants for CURLOPT_NETRC: CURL_NETRC_OPTIONAL,
- CURL_NETRC_IGNORED and CURL_NETRC_REQUIRED.
-
- * Added option constants for CURLOPT_TIMECONDITION:
- TIMECOND_IFMODSINCE and TIMECOND_IFUNMODSINCE.
-
- * Added an simple example crawler, which downloads documents
- listed in a file with a configurable number of worker threads.
- See the file 'crawler.py' in the 'tests' directory for details.
-
- * Removed the redundant 'test_xmlrpc2.py' test script.
-
- * Disallow recursive callback invocations (by Markus Oberhumer).
-
-2002-06-18 Kjetil Jacobsen <kjetilja>
-
- * Made some changes to setup.py which should fix the build
- problems on RedHat 7.3 (suggested by Benji <benji@kioza.net>).
-
- * Use CURLOPT_READDATA instead of CURLOPT_INFILE, and
- CURLOPT_WRITEDATA instead of CURLOPT_FILE. Also fixed some
- reference counting bugs with file objects.
-
- * CURLOPT_FILETIME and CURLINFO_FILETIME had a namespace clash
- which caused them not to work. Use OPT_FILETIME for setopt() and
- INFO_FILETIME for getinfo(). See example usage in
- 'test_getinfo.py' for details.
-
-
-Version 7.9.7
--------------
-
-2002-05-20 Kjetil Jacobsen <kjetilja>
-
- * New versioning scheme. Pycurl now has the same version number
- as the libcurl version it was built with. The pycurl version
- number thus indicates which version of libcurl is required to run.
-
-2002-05-17 Kjetil Jacobsen <kjetilja>
-
- * Added CURLINFO_REDIRECT_TIME and CURLINFO_REDIRECT_COUNT.
-
-2002-04-27 Kjetil Jacobsen <kjetilja>
-
- * Fixed potential memory leak and thread race (by Markus
- Oberhumer).
-
-
-Version 0.4.9
--------------
-
-2002-04-15 Kjetil Jacobsen <kjetilja>
-
- * Added CURLOPT_DEBUGFUNCTION to allow debug callbacks to be
- specified (see the file 'test_debug.py' for details on how to use
- debug callbacks).
-
- * Added CURLOPT_DNS_USE_GLOBAL_CACHE and
- CURLOPT_DNS_CACHE_TIMEOUT.
-
- * Fixed a segfault when finalizing curl objects in Python 1.5.2.
-
- * Now requires libcurl 7.9.6 or greater.
-
-2002-04-12 Kjetil Jacobsen <kjetilja>
-
- * Added 'test_post2.py' file which is another example on how to
- issue POST requests.
-
-2002-04-11 Markus F.X.J. Oberhumer <mfx>
-
- * Added the 'test_post.py' file which demonstrates the use of
- POST requests.
-
-
-Version 0.4.8
--------------
-
-2002-03-07 Kjetil Jacobsen <kjetilja>
-
- * Added CURLOPT_PREQUOTE.
-
- * Now requires libcurl 7.9.5 or greater.
-
- * Other minor code cleanups and bugfixes.
-
-2002-03-05 Kjetil Jacobsen <kjetilja>
-
- * Do not allow WRITEFUNCTION and WRITEHEADER on the same handle.
-
-
-Version 0.4.7
--------------
-
-2002-02-27 Kjetil Jacobsen <kjetilja>
-
- * Abort callback if the thread state of the calling thread cannot
- be determined.
-
- * Check that the installed version of libcurl matches the
- requirements of pycurl.
-
-2002-02-26 Kjetil Jacobsen <kjetilja>
-
- * Clarence Garnder <clarence@silcom.com> found a bug where string
- arguments to setopt sometimes were prematurely deallocated, this
- should now be fixed.
-
-2002-02-21 Kjetil Jacobsen <kjetilja>
-
- * Added the 'xmlrpc_curl.py' file which implements a transport
- for xmlrpclib (xmlrpclib is part of Python 2.2).
-
- * Added CURLINFO_CONTENT_TYPE.
-
- * Added CURLOPT_SSLCERTTYPE, CURLOPT_SSLKEY, CURLOPT_SSLKEYTYPE,
- CURLOPT_SSLKEYPASSWD, CURLOPT_SSLENGINE and
- CURLOPT_SSLENGINE_DEFAULT.
-
- * When thrown, the pycurl.error exception is now a tuple consisting
- of the curl error code and the error message.
-
- * Now requires libcurl 7.9.4 or greater.
-
-2002-02-19 Kjetil Jacobsen <kjetilja>
-
- * Fixed docstring for getopt() function.
-
-2001-12-18 Kjetil Jacobsen <kjetilja>
-
- * Updated the INSTALL information for Win32.
-
-2001-12-12 Kjetil Jacobsen <kjetilja>
-
- * Added missing link flag to make pycurl build on MacOS X (by Matt
- King <matt@gnik.com>).
-
-2001-12-06 Kjetil Jacobsen <kjetilja>
-
- * Added CURLINFO_STARTTRANSFER_TIME and CURLOPT_FTP_USE_EPSV from
- libcurl 7.9.2.
-
-2001-12-01 Markus F.X.J. Oberhumer <mfx>
-
- * Added the 'test_stringio.py' file which demonstrates the use of
- StringIO objects as callback.
-
-2001-12-01 Markus F.X.J. Oberhumer <mfx>
-
- * setup.py: Do not remove entries from a list while iterating
- over it.
-
-2001-11-29 Kjetil Jacobsen <kjetilja>
-
- * Added code in setup.py to install on Windows. Requires some
- manual configuration (by Tino Lange <Tino.Lange@gmx.de>).
-
-2001-11-27 Kjetil Jacobsen <kjetilja>
-
- * Improved detection of where libcurl is installed in setup.py.
- Should make it easier to install pycurl when libcurl is not
- located in regular lib/include paths.
-
-2001-11-05 Kjetil Jacobsen <kjetilja>
-
- * Some of the newer options to setopt were missing, this should
- now be fixed.
-
-2001-11-04 Kjetil Jacobsen <kjetilja>
-
- * Exception handling has been improved and should no longer throw
- spurious exceptions (by Markus F.X.J. Oberhumer
- <markus@oberhumer.com>).
-
-2001-10-15 Kjetil Jacobsen <kjetilja>
-
- * Refactored the test_gtk.py script to avoid global variables.
-
-2001-10-12 Kjetil Jacobsen <kjetilja>
-
- * Added module docstrings, terse perhaps, but better than nothing.
-
- * Added the 'basicfirst.py' file which is a Python version of the
- corresponding Perl script by Daniel.
-
- * PycURL now works properly under Python 1.5 and 1.6 (by Markus
- F.X.J. Oberhumer <markus@oberhumer.com>).
-
- * Allow C-functions and Python methods as callbacks (by Markus
- F.X.J. Oberhumer <markus@oberhumer.com>).
-
- * Allow None as success result of write, header and progress
- callback invocations (by Markus F.X.J. Oberhumer
- <markus@oberhumer.com>).
-
- * Added the 'basicfirst2.py' file which demonstrates the use of a
- class method as callback instead of just a function.
-
-2001-08-21 Kjetil Jacobsen <kjetilja>
-
- * Cleaned up the script with GNOME/PycURL integration.
-
-2001-08-20 Kjetil Jacobsen <kjetilja>
-
- * Added another test script for shipping XML-RPC requests which
- uses py-xmlrpc to encode the arguments (tests/test_xmlrpc2.py).
-
-2001-08-20 Kjetil Jacobsen <kjetilja>
-
- * Added test script for using PycURL and GNOME (tests/test_gtk.py).
-
-2001-08-20 Kjetil Jacobsen <kjetilja>
-
- * Added test script for using XML-RPC (tests/test_xmlrpc.py).
-
- * Added more comments to the test sources.
-
-2001-08-06 Kjetil Jacobsen <kjetilja>
-
- * Renamed module namespace to pycurl instead of curl.
-
-2001-08-06 Kjetil Jacobsen <kjetilja>
-
- * Set CURLOPT_VERBOSE to 0 by default.
-
-2001-06-29 Kjetil Jacobsen <kjetilja>
-
- * Updated INSTALL, curl version 7.8 or greater is now mandatory to
- use pycurl.
-
-2001-06-13 Kjetil Jacobsen <kjetilja>
-
- * Set NOPROGRESS to 1 by default.
-
-2001-06-07 Kjetil Jacobsen <kjetilja>
-
- * Added global_init/cleanup.
-
-2001-06-06 Kjetil Jacobsen <kjetilja>
-
- * Added HEADER/PROGRESSFUNCTION callbacks (see files in tests/).
-
- * Added PASSWDFUNCTION callback (untested).
-
- * Added READFUNCTION callback (untested).
-
-2001-06-05 Kjetil Jacobsen <kjetilja>
-
- * WRITEFUNCTION callbacks now work (see tests/test_cb.py for details).
-
- * Preliminary distutils installation.
-
- * Added CLOSEPOLICY constants to module namespace.
-
-2001-06-04 Kjetil Jacobsen <kjetilja>
-
- * Return -1 on error from Python callback in WRITEFUNCTION callback.
-
-2001-06-01 Kjetil Jacobsen <kjetilja>
-
- * Moved source to src and tests to tests directory.
-
-2001-05-31 Kjetil Jacobsen <kjetilja>
-
- * Added better type checking for setopt.
-
-2001-05-30 Kjetil Jacobsen <kjetilja>
-
- * Moved code to sourceforge.
-
- * Added getinfo support.
-
-
-# vi:ts=8:et
+++ /dev/null
-NOTE: You need Python and libcurl installed on your system to use or
-build pycurl. Some RPM distributions of curl/libcurl do not include
-everything necessary to build pycurl, in which case you need to
-install the developer specific RPM which is usually called curl-dev.
-
-
-Distutils
----------
-
-Assuming that distutils is installed (which it is by default on Python
-versions greater than 1.5.2) build and install pycurl with the
-following commands:
-
- (if necessary, become root)
- tar -zxvf pycurl-$VER.tar.gz
- cd pycurl-$VER
- python setup.py install
-
-$VER should be substituted with the version number, e.g. 7.10.5.
-
-Note that the installation script assumes that 'curl-config' can be
-located in your path setting. If curl-config is installed outside
-your path or you want to force installation to use a particular
-version of curl-config, use the '--curl-config' commandline option to
-specify the location of curl-config. Example:
-
- python setup.py install --curl-config=/usr/local/bin/curl-config
-
-If libcurl is linked dynamically with pycurl, you may have to alter the
-LD_LIBRARY_PATH environment variable accordingly. This normally
-applies only if there is more than one version of libcurl installed,
-e.g. one in /usr/lib and one in /usr/local/lib.
-
-
-Windows
--------
-
-When installing on Windows, you need to manually configure the path to
-the curl source tree, specified with the CURL_DIR variable in the file
-'setup.py'. The CURL_DIR variable can also be set using the
-commandline option '--curl-dir' when invoking setup.py:
-
- python setup.py install --curl-dir=c:\curl-7.10.5
-
+++ /dev/null
-#
-# MANIFEST.in
-# Manifest template for creating the source distribution.
-#
-
-include ChangeLog
-include COPYING
-include INSTALL
-include Makefile
-include README
-include TODO
-include MANIFEST.in
-include src/Makefile
-include src/pycurl.c
-include python/curl/*.py
-include examples/*.py
-include tests/*.py
-include doc/*.html
-include setup_win32_ssl.py
-
-# exclude unfinished test scripts
-#exclude tests/test_multi_vs_thread.py
+++ /dev/null
-#
-# to use a specific python version call
-# `make PYTHON=python2.2'
-#
-
-SHELL = /bin/sh
-
-PYTHON = python2.3
-PYTHON = python
-
-all build:
- $(PYTHON) setup.py build
-
-build-7.10.8:
- $(PYTHON) setup.py build --curl-config=/home/hosts/localhost/packages/curl-7.10.8/bin/curl-config
-
-test: build
- $(PYTHON) tests/test_internals.py -q
-
-# (needs GNU binutils)
-strip: build
- strip -p --strip-unneeded build/lib*/*.so
- chmod -x build/lib*/*.so
-
-install install_lib:
- $(PYTHON) setup.py $@
-
-clean:
- -rm -rf build dist
- -rm -f *.pyc *.pyo */*.pyc */*.pyo */*/*.pyc */*/*.pyo
- -rm -f MANIFEST
- cd src && $(MAKE) clean
-
-distclean: clean
-
-maintainer-clean: distclean
-
-dist sdist: distclean
- $(PYTHON) setup.py sdist
-
-# target for maintainer
-windist: distclean
- rm -rf build
- python2.2 setup.py bdist_wininst
- rm -rf build
- python2.3 setup.py bdist_wininst
- rm -rf build
- python2.4 setup.py bdist_wininst
- rm -rf build
- python2.2 setup_win32_ssl.py bdist_wininst
- rm -rf build
- python2.3 setup_win32_ssl.py bdist_wininst
- rm -rf build
- python2.4 setup_win32_ssl.py bdist_wininst
- rm -rf build
-
-
-.PHONY: all build test strip install install_lib clean distclean maintainer-clean dist sdist windist
-
-.NOEXPORT:
+++ /dev/null
-Metadata-Version: 1.0
-Name: pycurl
-Version: 7.13.1
-Summary: PycURL -- cURL library module for Python
-Home-page: http://pycurl.sourceforge.net/
-Author: Kjetil Jacobsen, Markus F.X.J. Oberhumer
-Author-email: kjetilja@cs.uit.no, markus@oberhumer.com
-License: GNU Lesser General Public License (LGPL)
-Description:
- This module provides Python bindings for the cURL library.
-Platform: All
+++ /dev/null
-LICENSE
--------
-
-Copyright (C) 2001-2005 by Kjetil Jacobsen <kjetilja@cs.uit.no>
-Copyright (C) 2001-2005 by Markus F.X.J. Oberhumer <markus@oberhumer.com>
-
-PycURL is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2.1 of the License, or (at your option) any later version.
-
-A full copy of the LGPL license is included in the file COPYING.
+++ /dev/null
-# $Id$
-# vi:ts=4:et
-
-If you want to hack on pycurl, here's our list of unresolved issues:
-
-
-NEW FEATURES/IMPROVEMENTS:
-
- * Add docs to the high-level interface.
-
- * Add more options to the undocumented and currently mostly useless
- Curl.unsetopt() method. Have to carefully check the libcurl source
- code for each option we want to support.
-
- * curl_easy_reset() should probably be supported. But we have to be
- careful since curl_easy_reset() e.g. modifies callbacks and other
- pointers which could leave pycurl and libcurl out of sync.
-
-
-DEFICIENICES:
-
- * Using certain invalid options, it may be possible to cause a crash.
- This is un-Pythonic behaviour, but you somewhere have to draw a line
- between efficiency (and feature completeness) and safety.
- There _are_ quite a number of internal error checks, but tracking and
- catching all possible (deliberate) misuses is not a goal (and probably
- impossible anyway, due to the complexity of libcurl).
+++ /dev/null
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
- "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
- <title>PyCurl: Callbacks</title>
- <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
- <meta name="revisit-after" content="30 days" />
- <meta name="robots" content="noarchive, index, follow" />
-</head>
-<body>
-
-<h1>Callbacks</h1>
-
-<p>For more fine-grained control, libcurl allows a
-number of callbacks to be associated with each connection. In
-pycurl, callbacks are defined using the <code>setopt()</code> method for
-Curl objects with options WRITEFUNCTION, READFUNCTION, HEADERFUNCTION,
-PROGRESSFUNCTION, IOCTLFUNCTION, or DEBUGFUNCTION. These options
-correspond to the libcurl options with CURLOPT_* prefix removed. A
-callback in pycurl must be either a regular Python function, a class
-method or an extension type function.</p>
-
-<p>There are some limitations to some of the options which can be used
-concurrently with the pycurl callbacks compared to the libcurl callbacks.
-This is to allow different callback functions to be associated with
-different Curl objects. More specifically, WRITEDATA cannot
-be used with WRITEFUNCTION, READDATA cannot be used with READFUNCTION,
-WRITEHEADER cannot be used with HEADERFUNCTION, PROGRESSDATA cannot be
-used with PROGRESSFUNCTION, IOCTLDATA cannot be used with IOCTLFUNCTION,
-and DEBUGDATA cannot be used with DEBUGFUNCTION.
-In practice, these limitations can be overcome by having a callback
-function be a class instance method and rather use the class instance
-attributes to store per object data such as files used in the callbacks.
-</p>
-
-The signature of each callback used in pycurl is as follows:<br/>
-<br/>
-<code>WRITEFUNCTION(</code><em>string</em><code>) </code><em>-> number of characters written<br/>
-</em>
-<br/>
-<code>READFUNCTION(</code><em>number of characters to read</em><code>)</code><em>->
-string</em><br/>
-<br/>
-<code>HEADERFUNCTION(</code><em>string</em><code>)</code><em> -> number of characters written<br/>
-</em><br/>
-<code>PROGRESSFUNCTION(</code><em>download total, downloaded, upload total, uploaded</em><code>) </code><em>-> status</em><br/>
-<br/>
-<code>DEBUGFUNCTION(</code><em>debug message type, debug message string</em><code>)</code>
-<em>-> None<br/></em>
-<br/>
-<code>IOCTLFUNCTION(</code><em>ioctl cmd</em><code>)</code>
-<em>-> status<br/></em>
-<br/>
-<hr/>
-
-<h2>Example: Callbacks for document header and body</h2>
-
-<p>This example prints the header data to stderr and the body data to
-stdout. Also note that neither callback returns the number of bytes
-written. For WRITEFUNCTION and HEADERFUNCTION callbacks, returning
-None implies that all bytes where written.</p>
-
-<pre>
- ## Callback function invoked when body data is ready
- def body(buf):
- # Print body data to stdout
- import sys
- sys.stdout.write(buf)
- # Returning None implies that all bytes were written
-
- ## Callback function invoked when header data is ready
- def header(buf):
- # Print header data to stderr
- import sys
- sys.stderr.write(buf)
- # Returning None implies that all bytes were written
-
- c = pycurl.Curl()
- c.setopt(pycurl.URL, "http://www.python.org/")
- c.setopt(pycurl.WRITEFUNCTION, body)
- c.setopt(pycurl.HEADERFUNCTION, header)
- c.perform()
-</pre>
-
-<h2>Example: Download/upload progress callback</h2>
-
-<p>This example shows how to use the progress callback. When downloading
-a document, the arguments related to uploads are zero, and vice versa.</p>
-
-<pre>
- ## Callback function invoked when download/upload has progress
- def progress(download_t, download_d, upload_t, upload_d):
- print "Total to download", download_t
- print "Total downloaded", download_d
- print "Total to upload", upload_t
- print "Total uploaded", upload_d
-
- c.setopt(c.URL, "http://slashdot.org/")
- c.setopt(c.NOPROGRESS, 0)
- c.setopt(c.PROGRESSFUNCTION, progress)
- c.perform()
-</pre>
-
-<h2>Example: Debug callbacks</h2>
-
-<p>This example shows how to use the debug callback. The debug message
-type is an integer indicating the type of debug message. The
-VERBOSE option must be enabled for this callback to be invoked.</p>
-
-<pre>
- def test(debug_type, debug_msg):
- print "debug(%d): %s" % (debug_type, debug_msg)
-
- c = pycurl.Curl()
- c.setopt(pycurl.URL, "http://curl.haxx.se/")
- c.setopt(pycurl.VERBOSE, 1)
- c.setopt(pycurl.DEBUGFUNCTION, test)
- c.perform()
-</pre>
-
-<h2>Other examples</h2>
-The pycurl distribution also contains a number of test scripts and
-examples which show how to use the various callbacks in libcurl.
-For instance, the file 'examples/file_upload.py' in the distribution contains
-example code for using READFUNCTION, 'tests/test_cb.py' shows
-WRITEFUNCTION and HEADERFUNCTION, 'tests/test_debug.py' shows DEBUGFUNCTION,
-and 'tests/test_getinfo.py' shows PROGRESSFUNCTION.</p>
-
-
-<hr />
-<p>
- <a href="http://validator.w3.org/check/referer"><img align="right"
- src="http://www.w3.org/Icons/valid-xhtml10"
- alt="Valid XHTML 1.0!" height="31" width="88" border="0" /></a>
- $Id$
-</p>
-
-</body>
-</html>
+++ /dev/null
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
- "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
- <title>PycURL: CurlMulti Objects</title>
- <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
- <meta name="revisit-after" content="30 days" />
- <meta name="robots" content="noarchive, index, follow" />
-</head>
-<body>
-
-<h1>CurlMulti Object</h1>
-
-<p>CurlMulti objects have the following methods: </p>
-
-<dl>
-<dt><code>close()</code> -> <em>None</em></dt>
-<dd>
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_multi_cleanup.html"><code>curl_multi_cleanup()</code></a> in libcurl.
-This method is automatically called by pycurl when a CurlMulti object no
-longer has any references to it, but can also be called
-explicitly.</p>
-</dd>
-
-<dt><code>perform()</code> -> <em>tuple of status and the number of active Curl objects</em></dt>
-<dd>
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_multi_perform.html"><code>curl_multi_perform()</code></a> in libcurl.</p>
-</dd>
-
-<dt><code> add_handle(</code><em>Curl object</em><code>) </code>-> <em>None</em></dt>
-<dd>
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_multi_add_handle.html"><code>curl_multi_add_handle()</code></a> in libcurl.
-This method adds an existing and valid Curl object to the CurlMulti
-object.</p>
-
-<p>IMPORTANT NOTE: add_handle does not implicitly add a Python reference
-to the Curl object (and thus does not increase the reference count on the Curl
-object).</p>
-</dd>
-
-<dt><code>remove_handle(</code><em>Curl object</em><code>)</code> -> <em>None</em></dt>
-<dd>
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_multi_remove_handle.html"><code>curl_multi_remove_handle()</code></a> in libcurl.
-This method removes an existing and valid Curl object from the CurlMulti
-object.</p>
-
-<p>IMPORTANT NOTE: remove_handle does not implicitly remove a Python reference
-from the Curl object (and thus does not decrease the reference count on the Curl
-object).</p>
-</dd>
-
-<dt><code>fdset()</code> ->
-<em>triple of lists with active file descriptors,
-readable, writeable, exceptions.</em></dt>
-<dd>
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_multi_fdset.html"><code>curl_multi_fdset()</code></a> in libcurl.
-This method extracts the file descriptor information from a CurlMulti object.
-The returned lists can be used with the <code>select</code> module to
-poll for events.</p>
-
-<p>Example usage:</p>
-
-<pre>
-import pycurl
-c = pycurl.Curl()
-c.setopt(pycurl.URL, "http://curl.haxx.se")
-m = pycurl.CurlMulti()
-m.add_handle(c)
-while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM: break
-while num_handles:
- apply(select.select, m.fdset() + (1,))
- while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM: break
-</pre>
-</dd>
-
-<dt><code>select(</code><em>[timeout]</em><code>)</code> ->
-<em>number of ready file descriptors or -1 on timeout</em></dt>
-<dd>
-<p>This is a convenience function which simplifies the combined
-use of <code>fdset()</code> and the <code>select</code> module.</p>
-
-<p>Example usage:</p>
-
-<pre>import pycurl
-c = pycurl.Curl()
-c.setopt(pycurl.URL, "http://curl.haxx.se")
-m = pycurl.CurlMulti()
-m.add_handle(c)
-while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM: break
-while num_handles:
- ret = m.select()
- if ret == -1: continue
- while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM: break
-</pre>
-</dd>
-
-<dt><code>info_read(</code><em>[max]</em><code>)</code> ->
-<em>numberof queued messages, a list of successful objects, a list of
-failed objects</em></dt>
-<dd>
-<p>Corresponds to the
-<a href="http://curl.haxx.se/libcurl/c/curl_multi_info_read.html"><code>curl_multi_info_read()</code></a> function in libcurl.
-This method extracts at most <em>max</em> messages
-from the multi stack and returns them in two lists. The first
-list contains the handles which completed successfully and the second
-list contains a tuple <em><curl object, curl error number, curl
-error message></em> for each failed curl object. The number
-of queued messages after this method has been called is also
-returned.</p>
-</dd>
-</dl>
-
-<hr />
-<p>
- <a href="http://validator.w3.org/check/referer"><img align="right"
- src="http://www.w3.org/Icons/valid-xhtml10"
- alt="Valid XHTML 1.0!" height="31" width="88" border="0" /></a>
- $Id$
-</p>
-
-</body>
-</html>
+++ /dev/null
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
- "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
- <title>PycURL: Curl Objects</title>
- <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
- <meta name="revisit-after" content="30 days" />
- <meta name="robots" content="noarchive, index, follow" />
-</head>
-<body>
-
-<h1>Curl Object</h1>
-
-<p>Curl objects have the following methods:</p>
-
-<dl>
-<dt><code>close()</code> -> <em>None</em></dt>
-<dd>
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_easy_cleanup.html"><code>curl_easy_cleanup</code></a> in libcurl.
-This method is automatically called by pycurl when a Curl object no longer has
-any references to it, but can also be called explicitly.</p>
-</dd>
-
-<dt><code>perform()</code> -> <em>None</em></dt>
-<dd>
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_easy_perform.html"><code>curl_easy_perform</code></a> in libcurl.</p>
-</dd>
-
-<dt><code>setopt(</code><em>option, value</em><code>)</code> -> <em>None</em></dt>
-<dd>
-
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_easy_setopt.html"><code>curl_easy_setopt</code></a> in libcurl, where
-<em>option</em> is specified with the CURLOPT_* constants in libcurl,
-except that the CURLOPT_ prefix has been removed. The type for
-<em>value</em> depends on the option, and can be either a string,
-integer, long integer, file objects, lists, or functions.</p>
-
-<p>Example usage:</p>
-
-<pre>
-import pycurl
-c = pycurl.Curl()
-c.setopt(pycurl.URL, "http://www.python.org/")
-c.setopt(pycurl.HTTPHEADER, ["Accept:"])
-import StringIO
-b = StringIO.StringIO()
-c.setopt(pycurl.WRITEFUNCTION, b.write)
-c.setopt(pycurl.FOLLOWLOCATION, 1)
-c.setopt(pycurl.MAXREDIRS, 5)
-c.perform()
-print b.getvalue()
-...
-</pre>
-</dd>
-
-<dt><code>getinfo(</code><em>option</em><code>) </code>-> <em>Result</em></dt>
-<dd>
-
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_easy_getinfo.html"><code>curl_easy_getinfo</code></a> in libcurl, where
-<em>option</em> is the same as the CURLINFO_* constants in libcurl,
-except that the CURLINFO_ prefix has been removed.
-<em>Result</em> contains an integer, float or string, depending on
-which option is given. The <code>getinfo</code> method should
-not be called unless <code>perform</code> has been called and
-finished.</p>
-
-<p>Example usage:</p>
-
-<pre>
-import pycurl
-c = pycurl.Curl()
-c.setopt(pycurl.URL, "http://sf.net")
-c.setopt(pycurl.FOLLOWLOCATION, 1)
-c.perform()
-print c.getinfo(pycurl.HTTP_CODE), c.getinfo(pycurl.EFFECTIVE_URL)
-...
---> 200 "http://sourceforge.net/"
-</pre>
-</dd>
-
-<dt><code>errstr()</code> -> <em>String</em></dt>
-<dd>
-<p>Returns the internal libcurl error buffer of this handle as a string.</p>
-</dd>
-</dl>
-
-
-<hr />
-<p>
- <a href="http://validator.w3.org/check/referer"><img align="right"
- src="http://www.w3.org/Icons/valid-xhtml10"
- alt="Valid XHTML 1.0!" height="31" width="88" border="0" /></a>
- $Id$
-</p>
-
-</body>
-</html>
+++ /dev/null
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
- "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
- <title>PycURL Documentation</title>
- <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
- <meta name="revisit-after" content="30 days" />
- <meta name="robots" content="noarchive, index, follow" />
-</head>
-<body>
-
-<h1><tt>pycurl</tt> — A Python interface to the cURL library</h1>
-
-<p>The pycurl package is a Python interface to libcurl (<a
-href="http://curl.haxx.se/libcurl/">http://curl.haxx.se/libcurl/</a>). pycurl
-has been successfully built and tested with Python versions from
-2.2 to the current 2.4.x releases.</p>
-
-<p>libcurl is a client-side URL transfer library supporting FTP, FTPS,
-HTTP, HTTPS, GOPHER, TELNET, DICT, FILE and LDAP. libcurl
-also supports HTTPS certificates, HTTP POST, HTTP PUT, FTP uploads, proxies,
-cookies, basic authentication, file transfer resume of FTP sessions, HTTP
-proxy tunneling and more.</p>
-
-<p>All the functionality provided by libcurl can used through the
-pycurl interface. The following subsections describe how to use the
-pycurl interface, and assume familiarity with how libcurl works. For
-information on how libcurl works, please consult the curl library web pages
-(<a href="http://curl.haxx.se/libcurl/c/">http://curl.haxx.se/libcurl/c/</a>).</p>
-
-<hr/>
-
-<h1>Module Functionality</h1>
-
-<dl>
-<dt><code>pycurl.global_init(</code><em>option</em><code>)</code> -><em>None</em></dt>
-
-<dd><p><em>option</em> is one of the constants
-pycurl.GLOBAL_SSL, pycurl.GLOBAL_WIN32, pycurl.GLOBAL_ALL,
-pycurl.GLOBAL_NOTHING, pycurl.GLOBAL_DEFAULT. Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_global_init.html"><code>curl_global_init()</code></a> in libcurl.</p>
-</dd>
-
-<dt><code>pycurl.global_cleanup()</code> -> <em>None</em></dt>
-<dd>
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_global_cleanup.html"><code>curl_global_cleanup()</code></a> in libcurl.</p>
-</dd>
-
-<dt><code>pycurl.version</code></dt>
-
-<dd><p>This is a string with version information on libcurl,
-corresponding to
-<a href="http://curl.haxx.se/libcurl/c/curl_version.html"><code>curl_version()</code></a> in libcurl.</p>
-
-<p>Example usage:</p>
-<pre>
->>> import pycurl
->>> pycurl.version
-'libcurl/7.12.3 OpenSSL/0.9.7e zlib/1.2.2.1 libidn/0.5.12'
-</pre>
-</dd>
-
-<dt><code>pycurl.version_info()</code> -> <em>Tuple</em></dt>
-<dd>
-<p>Corresponds to
-<a href="http://curl.haxx.se/libcurl/c/curl_version_info.html"><code>curl_version_info()</code></a> in libcurl.
-Returns a tuple of information which is similar to the
-<code>curl_version_info_data</code> struct returned by
-<code>curl_version_info()</code> in libcurl.</p>
-
-<p>Example usage:</p>
-<pre>
->>> import pycurl
->>> pycurl.version_info()
-(2, '7.12.3', 461827, 'i586-pc-linux-gnu', 1565, 'OpenSSL/0.9.7e', 9465951,
-'1.2.2.1', ('ftp', 'gopher', 'telnet', 'dict', 'ldap', 'http', 'file',
-'https', 'ftps'), None, 0, '0.5.12')
-</pre>
-</dd>
-
-<dt><code>pycurl.Curl()</code> -> <em>Curl object</em></dt>
-<dd>
-<p>This function creates a new
-<a href="curlobject.html">Curl object</a> which corresponds to a
-<code>CURL</code> handle in libcurl. Curl objects automatically
-set CURLOPT_VERBOSE to 0, CURLOPT_NOPROGRESS to 1,
-provide a default CURLOPT_USERAGENT and setup
-CURLOPT_ERRORBUFFER to point to a private error buffer.</p>
-</dd>
-
-<dt><code>pycurl.CurlMulti()</code> -> <em>CurlMulti object</em></dt>
-<dd>
-<p>This function creates a new
-<a href="curlmultiobject.html">CurlMulti object</a> which corresponds to
-a <code>CURLM</code> handle in libcurl.</p>
-</dd>
-</dl>
-
-<hr/>
-
-<h1>Subsections</h1>
-
-<ul>
- <li><a href="curlobject.html">Curl objects</a></li>
- <li><a href="curlmultiobject.html">CurlMulti objects</a></li>
- <li><a href="callbacks.html">Callbacks</a></li>
-</ul>
-
-<hr />
-<p>
- <a href="http://validator.w3.org/check/referer"><img align="right"
- src="http://www.w3.org/Icons/valid-xhtml10"
- alt="Valid XHTML 1.0!" height="31" width="88" border="0" /></a>
- $Id$
-</p>
-
-</body>
-</html>
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import sys
-import pycurl
-
-class Test:
- def __init__(self):
- self.contents = ''
-
- def body_callback(self, buf):
- self.contents = self.contents + buf
-
-print >>sys.stderr, 'Testing', pycurl.version
-
-t = Test()
-c = pycurl.Curl()
-c.setopt(c.URL, 'http://curl.haxx.se/dev/')
-c.setopt(c.WRITEFUNCTION, t.body_callback)
-c.perform()
-c.close()
-
-print t.contents
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import os, sys
-import pycurl
-
-# Class which holds a file reference and the read callback
-class FileReader:
- def __init__(self, fp):
- self.fp = fp
- def read_callback(self, size):
- return self.fp.read(size)
-
-# Check commandline arguments
-if len(sys.argv) < 3:
- print "Usage: %s <url> <file to upload>" % sys.argv[0]
- raise SystemExit
-url = sys.argv[1]
-filename = sys.argv[2]
-
-if not os.path.exists(filename):
- print "Error: the file '%s' does not exist" % filename
- raise SystemExit
-
-# Initialize pycurl
-c = pycurl.Curl()
-c.setopt(pycurl.URL, url)
-c.setopt(pycurl.UPLOAD, 1)
-
-# Two versions with the same semantics here, but the filereader version
-# is useful when you have to process the data which is read before returning
-if 1:
- c.setopt(pycurl.READFUNCTION, FileReader(open(filename, 'rb')).read_callback)
-else:
- c.setopt(pycurl.READFUNCTION, open(filename, 'rb').read)
-
-# Set size of file to be uploaded.
-filesize = os.path.getsize(filename)
-c.setopt(pycurl.INFILESIZE, filesize)
-
-# Start transfer
-print 'Uploading file %s to url %s' % (filename, url)
-c.perform()
-c.close()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-#
-# linksys.py -- program settings on a Linkys router
-#
-# This tool is designed to help you recover from the occasional episodes
-# of catatonia that afflict Linksys boxes. It allows you to batch-program
-# them rather than manually entering values to the Web interface. Commands
-# are taken from the command line first, then standard input.
-#
-# The somewhat spotty coverage of status queries is because I only did the
-# ones that were either (a) easy, or (b) necessary. If you want to know the
-# status of the box, look at the web interface.
-#
-# This code has been tested against the following hardware:
-#
-# Hardware Firmware
-# ---------- ---------------------
-# BEFW11S4v2 1.44.2.1, Dec 20 2002
-#
-# The code is, of course, sensitive to changes in the names of CGI pages
-# and field names.
-#
-# Note: to make the no-arguments form work, you'll need to have the following
-# entry in your ~/.netrc file. If you have changed the router IP address or
-# name/password, modify accordingly.
-#
-# machine 192.168.1.1
-# login ""
-# password admin
-#
-# By Eric S. Raymond, August April 2003. All rites reversed.
-
-import sys, re, copy, curl, exceptions
-
-class LinksysError(exceptions.Exception):
- def __init__(self, *args):
- self.args = args
-
-class LinksysSession:
- months = 'Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec'
-
- WAN_CONNECT_AUTO = '1'
- WAN_CONNECT_STATIC = '2'
- WAN_CONNECT_PPOE = '3'
- WAN_CONNECT_RAS = '4'
- WAN_CONNECT_PPTP = '5'
- WAN_CONNECT_HEARTBEAT = '6'
-
- # Substrings to check for on each page load.
- # This may enable us to detect when a firmware change has hosed us.
- check_strings = {
- "": "basic setup functions",
- "Passwd.htm": "For security reasons,",
- "DHCP.html": "You can configure the router to act as a DHCP",
- "Log.html": "There are some log settings and lists in this page.",
- "Forward.htm":"Port forwarding can be used to set up public services",
- }
-
- def __init__(self):
- self.actions = []
- self.host = "http://192.168.1.1"
- self.verbosity = False
- self.pagecache = {}
-
- def set_verbosity(self, flag):
- self.verbosity = flag
-
- # This is not a performance hack -- we need the page cache to do
- # sanity checks at configure time.
- def cache_load(self, page):
- if page not in self.pagecache:
- fetch = curl.Curl(self.host)
- fetch.set_verbosity(self.verbosity)
- fetch.get(page)
- self.pagecache[page] = fetch.body()
- if fetch.answered("401"):
- raise LinksysError("authorization failure.", True)
- elif not fetch.answered(LinksysSession.check_strings[page]):
- del self.pagecache[page]
- raise LinksysError("check string for page %s missing!" % os.path.join(self.host, page), False)
- fetch.close()
- def cache_flush(self):
- self.pagecache = {}
-
- # Primitives
- def screen_scrape(self, page, template):
- self.cache_load(page)
- match = re.compile(template).search(self.pagecache[page])
- if match:
- result = match.group(1)
- else:
- result = None
- return result
- def get_MAC_address(self, page, prefix):
- return self.screen_scrape("", prefix+r":[^M]*\(MAC Address: *([^)]*)")
- def set_flag(page, flag, value):
- if value:
- self.actions.append(page, flag, "1")
- else:
- self.actions.append(page, flag, "0")
- def set_IP_address(self, page, cgi, role, ip):
- ind = 0
- for octet in ip.split("."):
- self.actions.append(("", "F1", role + `ind+1`, octet))
- ind += 1
-
- # Scrape configuration data off the main page
- def get_firmware_version(self):
- # This is fragile. There is no distinguishing tag before the firmware
- # version, so we have to key off the pattern of the version number.
- # Our model is ">1.44.2.1, Dec 20 2002<"
- return self.screen_scrape("", ">([0-9.v]*, (" + \
- LinksysSession.months + ")[^<]*)<", )
- def get_LAN_MAC(self):
- return self.get_MAC_address("", r"LAN IP Address")
- def get_Wireless_MAC(self):
- return self.get_MAC_address("", r"Wireless")
- def get_WAN_MAC(self):
- return self.get_MAC_address("", r"WAN Connection Type")
-
- # Set configuration data on the main page
- def set_host_name(self, name):
- self.actions.append(("", "hostName", name))
- def set_domain_name(self, name):
- self.actions.append(("", "DomainName", name))
- def set_LAN_IP(self, ip):
- self.set_IP_address("", "ipAddr", ip)
- def set_LAN_netmask(self, ip):
- if not ip.startswith("255.255.255."):
- raise ValueError
- lastquad = ip.split(".")[-1]
- if lastquad not in ("0", "128", "192", "240", "252"):
- raise ValueError
- self.actions.append("", "netMask", lastquad)
- def set_wireless(self, flag):
- self.set_flag("", "wirelessStatus")
- def set_SSID(self, ssid):
- self.actions.append(("", "wirelessESSID", ssid))
- def set_SSID_broadcast(self, flag):
- self.set_flag("", "broadcastSSID")
- def set_channel(self, channel):
- self.actions.append(("", "wirelessChannel", channel))
- def set_WEP(self, flag):
- self.set_flag("", "WepType")
- # FIXME: Add support for setting WEP keys
- def set_connection_type(self, type):
- self.actions.append(("", "WANConnectionType", type))
- def set_WAN_IP(self, ip):
- self.set_IP_address("", "aliasIP", ip)
- def set_WAN_netmask(self, ip):
- self.set_IP_address("", "aliasMaskIP", ip)
- def set_WAN_gateway_address(self, ip):
- self.set_IP_address("", "routerIP", ip)
- def set_DNS_server(self, index, ip):
- self.set_IP_address("", "dns" + "ABC"[index], ip)
-
- # Set configuration data on the password page
- def set_password(self, str):
- self.actions.append("Passwd.htm","sysPasswd", str)
- self.actions.append("Passwd.htm","sysPasswdConfirm", str)
- def set_UPnP(self, flag):
- self.set_flag("Passwd.htm", "UPnP_Work")
- def reset(self):
- self.actions.append("Passwd.htm", "FactoryDefaults")
-
- # DHCP features
- def set_DHCP(self, flag):
- if flag:
- self.actions.append("DHCP.htm","dhcpStatus","Enable")
- else:
- self.actions.append("DHCP.htm","dhcpStatus","Disable")
- def set_DHCP_starting_IP(self, val):
- self.actions.append("DHCP.htm","dhcpS4", str(val))
- def set_DHCP_users(self, val):
- self.actions.append("DHCP.htm","dhcpLen", str(val))
- def set_DHCP_lease_time(self, val):
- self.actions.append("DHCP.htm","leaseTime", str(val))
- def set_DHCP_DNS_server(self, index, ip):
- self.set_IP_address("DHCP.htm", "dns" + "ABC"[index], ip)
- # FIXME: add support for setting WINS key
-
- # Logging features
- def set_logging(self, flag):
- if flag:
- self.actions.append("Log.htm", "rLog", "Enable")
- else:
- self.actions.append("Log.htm", "rLog", "Disable")
- def set_log_address(self, val):
- self.actions.append("DHCP.htm","trapAddr3", str(val))
-
- # The AOL parental control flag is not supported by design.
-
- # FIXME: add Filters and other advanced features
-
- def configure(self):
- "Write configuration changes to the Linksys."
- if self.actions:
- fields = []
- self.cache_flush()
- for (page, field, value) in self.actions:
- self.cache_load(page)
- if self.pagecache[page].find(field) == -1:
- print >>sys.stderr, "linksys: field %s not found where expected in page %s!" % (field, os.path.join(self.host, page))
- continue
- else:
- fields.append((field, value))
- # Clearing the action list before fieldsping is deliberate.
- # Otherwise we could get permanently wedged by a 401.
- self.actions = []
- transaction = curl.Curl(self.host)
- transaction.set_verbosity(self.verbosity)
- transaction.get("Gozila.cgi", tuple(fields))
- transaction.close()
-
-if __name__ == "__main__":
- import os, cmd
-
- class LinksysInterpreter(cmd.Cmd):
- """Interpret commands to perform LinkSys programming actions."""
- def __init__(self):
- self.session = LinksysSession()
- if os.isatty(0):
- import readline
- print "Type ? or `help' for help."
- self.prompt = self.session.host + ": "
- else:
- self.prompt = ""
- print "Bar1"
-
- def flag_command(self, func):
- if line.strip() in ("on", "enable", "yes"):
- func(True)
- elif line.strip() in ("off", "disable", "no"):
- func(False)
- else:
- print >>sys.stderr, "linksys: unknown switch value"
- return 0
-
- def do_connect(self, line):
- newhost = line.strip()
- if newhost:
- self.session.host = newhost
- self.session.cache_flush()
- self.prompt = self.session.host + ": "
- else:
- print self.session.host
- return 0
- def help_connect(self):
- print "Usage: connect [<hostname-or-IP>]"
- print "Connect to a Linksys by name or IP address."
- print "If no argument is given, print the current host."
-
- def do_status(self, line):
- self.session.cache_load("")
- if "" in self.session.pagecache:
- print "Firmware:", self.session.get_firmware_version()
- print "LAN MAC:", self.session.get_LAN_MAC()
- print "Wireless MAC:", self.session.get_Wireless_MAC()
- print "WAN MAC:", self.session.get_WAN_MAC()
- print "."
- return 0
- def help_status(self):
- print "Usage: status"
- print "The status command shows the status of the Linksys."
- print "It is mainly useful as a sanity check to make sure"
- print "the box is responding correctly."
-
- def do_verbose(self, line):
- self.flag_command(self.session.set_verbosity)
- def help_verbose(self):
- print "Usage: verbose {on|off|enable|disable|yes|no}"
- print "Enables display of HTTP requests."
-
- def do_host(self, line):
- self.session.set_host_name(line)
- return 0
- def help_host(self):
- print "Usage: host <hostname>"
- print "Sets the Host field to be queried by the ISP."
-
- def do_domain(self, line):
- print "Usage: host <domainname>"
- self.session.set_domain_name(line)
- return 0
- def help_domain(self):
- print "Sets the Domain field to be queried by the ISP."
-
- def do_lan_address(self, line):
- self.session.set_LAN_IP(line)
- return 0
- def help_lan_address(self):
- print "Usage: lan_address <ip-address>"
- print "Sets the LAN IP address."
-
- def do_lan_netmask(self, line):
- self.session.set_LAN_netmask(line)
- return 0
- def help_lan_netmask(self):
- print "Usage: lan_netmask <ip-mask>"
- print "Sets the LAN subnetwork mask."
-
- def do_wireless(self, line):
- self.flag_command(self.session.set_wireless)
- return 0
- def help_wireless(self):
- print "Usage: wireless {on|off|enable|disable|yes|no}"
- print "Switch to enable or disable wireless features."
-
- def do_ssid(self, line):
- self.session.set_SSID(line)
- return 0
- def help_ssid(self):
- print "Usage: ssid <string>"
- print "Sets the SSID used to control wireless access."
-
- def do_ssid_broadcast(self, line):
- self.flag_command(self.session.set_SSID_broadcast)
- return 0
- def help_ssid_broadcast(self):
- print "Usage: ssid_broadcast {on|off|enable|disable|yes|no}"
- print "Switch to enable or disable SSID broadcast."
-
- def do_channel(self, line):
- self.session.set_channel(line)
- return 0
- def help_channel(self):
- print "Usage: channel <number>"
- print "Sets the wireless channel."
-
- def do_wep(self, line):
- self.flag_command(self.session.set_WEP)
- return 0
- def help_wep(self):
- print "Usage: wep {on|off|enable|disable|yes|no}"
- print "Switch to enable or disable WEP security."
-
- def do_wan_type(self, line):
- try:
- type=eval("LinksysSession.WAN_CONNECT_"+line.strip().upper())
- self.session.set_connection_type(type)
- except ValueError:
- print >>sys.stderr, "linksys: unknown connection type."
- return 0
- def help_wan_type(self):
- print "Usage: wan_type {auto|static|ppoe|ras|pptp|heartbeat}"
- print "Set the WAN connection type."
-
- def do_wan_address(self, line):
- self.session.set_WAN_IP(line)
- return 0
- def help_wan_address(self):
- print "Usage: wan_address <ip-address>"
- print "Sets the WAN IP address."
-
- def do_wan_netmask(self, line):
- self.session.set_WAN_netmask(line)
- return 0
- def help_wan_netmask(self):
- print "Usage: wan_netmask <ip-mask>"
- print "Sets the WAN subnetwork mask."
-
- def do_wan_gateway(self, line):
- self.session.set_WAN_gateway(line)
- return 0
- def help_wan_gateway(self):
- print "Usage: wan_gateway <ip-address>"
- print "Sets the LAN subnetwork mask."
-
- def do_dns(self, line):
- (index, address) = line.split()
- if index in ("1", "2", "3"):
- self.session.set_DNS_server(eval(index), address)
- else:
- print >>sys.stderr, "linksys: server index out of bounds."
- return 0
- def help_dns(self):
- print "Usage: dns {1|2|3} <ip-mask>"
- print "Sets a primary, secondary, or tertiary DNS server address."
-
- def do_password(self, line):
- self.session.set_password(line)
- return 0
- def help_password(self):
- print "Usage: password <string>"
- print "Sets the router password."
-
- def do_upnp(self, line):
- self.flag_command(self.session.set_UPnP)
- return 0
- def help_upnp(self):
- print "Usage: upnp {on|off|enable|disable|yes|no}"
- print "Switch to enable or disable Universal Plug and Play."
-
- def do_reset(self, line):
- self.session.reset()
- def help_reset(self):
- print "Usage: reset"
- print "Reset Linksys settings to factory defaults."
-
- def do_dhcp(self, line):
- self.flag_command(self.session.set_DHCP)
- def help_dhcp(self):
- print "Usage: dhcp {on|off|enable|disable|yes|no}"
- print "Switch to enable or disable DHCP features."
-
- def do_dhcp_start(self, line):
- self.session.set_DHCP_starting_IP(line)
- def help_dhcp_start(self):
- print "Usage: dhcp_start <number>"
- print "Set the start address of the DHCP pool."
-
- def do_dhcp_users(self, line):
- self.session.set_DHCP_users(line)
- def help_dhcp_users(self):
- print "Usage: dhcp_users <number>"
- print "Set number of address slots to allocate in the DHCP pool."
-
- def do_dhcp_lease(self, line):
- self.session.set_DHCP_lease(line)
- def help_dhcp_lease(self):
- print "Usage: dhcp_lease <number>"
- print "Set number of address slots to allocate in the DHCP pool."
-
- def do_dhcp_dns(self, line):
- (index, address) = line.split()
- if index in ("1", "2", "3"):
- self.session.set_DHCP_DNS_server(eval(index), address)
- else:
- print >>sys.stderr, "linksys: server index out of bounds."
- return 0
- def help_dhcp_dns(self):
- print "Usage: dhcp_dns {1|2|3} <ip-mask>"
- print "Sets primary, secondary, or tertiary DNS server address."
-
- def do_logging(self, line):
- self.flag_command(self.session.set_logging)
- def help_logging(self):
- print "Usage: logging {on|off|enable|disable|yes|no}"
- print "Switch to enable or disable session logging."
-
- def do_log_address(self, line):
- self.session.set_Log_address(line)
- def help_log_address(self):
- print "Usage: log_address <number>"
- print "Set the last quad of the address to which to log."
-
- def do_configure(self, line):
- self.session.configure()
- return 0
- def help_configure(self):
- print "Usage: configure"
- print "Writes the configuration to the Linksys."
-
- def do_cache(self, line):
- print self.session.pagecache
- def help_cache(self):
- print "Usage: cache"
- print "Display the page cache."
-
- def do_quit(self, line):
- return 1
- def help_quit(self, line):
- print "The quit command ends your linksys session without"
- print "writing configuration changes to the Linksys."
- def do_EOF(self, line):
- print ""
- self.session.configure()
- return 1
- def help_EOF(self):
- print "The EOF command writes the configuration to the linksys"
- print "and ends your session."
-
- def default(self, line):
- """Pass the command through to be executed by the shell."""
- os.system(line)
- return 0
-
- def help_help(self):
- print "On-line help is available through this command."
- print "? is a convenience alias for help."
-
- def help_introduction(self):
- print """\
-
-This program supports changing the settings on Linksys blue-box routers. This
-capability may come in handy when they freeze up and have to be reset. Though
-it can be used interactively (and will command-prompt when standard input is a
-terminal) it is really designed to be used in batch mode. Commands are taken
-from the command line first, then standard input.
-
-By default, it is assumed that the Linksys is at http://192.168.1.1, the
-default LAN address. You can connect to a different address or IP with the
-'connect' command. Note that your .netrc must contain correct user/password
-credentials for the router. The entry corresponding to the defaults is:
-
-machine 192.168.1.1
- login ""
- password admin
-
-Most commands queue up changes but don't actually send them to the Linksys.
-You can force pending changes to be written with 'configure'. Otherwise, they
-will be shipped to the Linksys at the end of session (e.g. when the program
-running in batch mode encounters end-of-file or you type a control-D). If you
-end the session with `quit', pending changes will be discarded.
-
-For more help, read the topics 'wan', 'lan', and 'wireless'."""
-
- def help_lan(self):
- print """\
-The `lan_address' and `lan_netmask' commands let you set the IP location of
-the Linksys on your LAN, or inside. Normally you'll want to leave these
-untouched."""
-
- def help_wan(self):
- print """\
-The WAN commands become significant if you are using the BEFSR41 or any of
-the other Linksys boxes designed as DSL or cable-modem gateways. You will
-need to use `wan_type' to declare how you expect to get your address.
-
-If your ISP has issued you a static address, you'll need to use the
-`wan_address', `wan_netmask', and `wan_gateway' commands to set the address
-of the router as seen from the WAN, the outside. In this case you will also
-need to use the `dns' command to declare which remote servers your DNS
-requests should be forwarded to.
-
-Some ISPs may require you to set host and domain for use with dynamic-address
-allocation."""
-
- def help_wireless(self):
- print """\
-The channel, ssid, ssid_broadcast, wep, and wireless commands control
-wireless routing."""
-
- def help_switches(self):
- print "Switches may be turned on with 'on', 'enable', or 'yes'."
- print "Switches may be turned off with 'off', 'disable', or 'no'."
- print "Switch commands include: wireless, ssid_broadcast."
-
- def help_addresses(self):
- print "An address argument must be a valid IP address;"
- print "four decimal numbers separated by dots, each "
- print "between 0 and 255."
-
- def emptyline(self):
- pass
-
- interpreter = LinksysInterpreter()
- for arg in sys.argv[1:]:
- interpreter.onecmd(arg)
- fatal = False
- while not fatal:
- try:
- interpreter.cmdloop()
- fatal = True
- except LinksysError, (message, fatal):
- print "linksys:", message
-
-# The following sets edit modes for GNU EMACS
-# Local Variables:
-# mode:python
-# End:
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-#
-# Usage: python retriever-multi.py <file with URLs to fetch> [<# of
-# concurrent connections>]
-#
-
-import sys
-import pycurl
-
-# We should ignore SIGPIPE when using pycurl.NOSIGNAL - see
-# the libcurl tutorial for more info.
-try:
- import signal
- from signal import SIGPIPE, SIG_IGN
- signal.signal(signal.SIGPIPE, signal.SIG_IGN)
-except ImportError:
- pass
-
-
-# Get args
-num_conn = 10
-try:
- if sys.argv[1] == "-":
- urls = sys.stdin.readlines()
- else:
- urls = open(sys.argv[1]).readlines()
- if len(sys.argv) >= 3:
- num_conn = int(sys.argv[2])
-except:
- print "Usage: %s <file with URLs to fetch> [<# of concurrent connections>]" % sys.argv[0]
- raise SystemExit
-
-
-# Make a queue with (url, filename) tuples
-queue = []
-for url in urls:
- url = url.strip()
- if not url or url[0] == "#":
- continue
- filename = "doc_%03d.dat" % (len(queue) + 1)
- queue.append((url, filename))
-
-
-# Check args
-assert queue, "no URLs given"
-num_urls = len(queue)
-num_conn = min(num_conn, num_urls)
-assert 1 <= num_conn <= 10000, "invalid number of concurrent connections"
-print "PycURL %s (compiled against 0x%x)" % (pycurl.version, pycurl.COMPILE_LIBCURL_VERSION_NUM)
-print "----- Getting", num_urls, "URLs using", num_conn, "connections -----"
-
-
-# Pre-allocate a list of curl objects
-m = pycurl.CurlMulti()
-m.handles = []
-for i in range(num_conn):
- c = pycurl.Curl()
- c.fp = None
- c.setopt(pycurl.FOLLOWLOCATION, 1)
- c.setopt(pycurl.MAXREDIRS, 5)
- c.setopt(pycurl.CONNECTTIMEOUT, 30)
- c.setopt(pycurl.TIMEOUT, 300)
- c.setopt(pycurl.NOSIGNAL, 1)
- m.handles.append(c)
-
-
-# Main loop
-freelist = m.handles[:]
-num_processed = 0
-while num_processed < num_urls:
- # If there is an url to process and a free curl object, add to multi stack
- while queue and freelist:
- url, filename = queue.pop(0)
- c = freelist.pop()
- c.fp = open(filename, "wb")
- c.setopt(pycurl.URL, url)
- c.setopt(pycurl.WRITEDATA, c.fp)
- m.add_handle(c)
- # store some info
- c.filename = filename
- c.url = url
- # Run the internal curl state machine for the multi stack
- while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
- # Check for curl objects which have terminated, and add them to the freelist
- while 1:
- num_q, ok_list, err_list = m.info_read()
- for c in ok_list:
- c.fp.close()
- c.fp = None
- m.remove_handle(c)
- print "Success:", c.filename, c.url, c.getinfo(pycurl.EFFECTIVE_URL)
- freelist.append(c)
- for c, errno, errmsg in err_list:
- c.fp.close()
- c.fp = None
- m.remove_handle(c)
- print "Failed: ", c.filename, c.url, errno, errmsg
- freelist.append(c)
- num_processed = num_processed + len(ok_list) + len(err_list)
- if num_q == 0:
- break
- # Currently no more I/O is pending, could do something in the meantime
- # (display a progress bar, etc.).
- # We just call select() to sleep until some more data is available.
- m.select()
-
-
-# Cleanup
-for c in m.handles:
- if c.fp is not None:
- c.fp.close()
- c.fp = None
- c.close()
-m.close()
-
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-#
-# Usage: python retriever.py <file with URLs to fetch> [<# of
-# concurrent connections>]
-#
-
-import sys, threading, Queue
-import pycurl
-
-# We should ignore SIGPIPE when using pycurl.NOSIGNAL - see
-# the libcurl tutorial for more info.
-try:
- import signal
- from signal import SIGPIPE, SIG_IGN
- signal.signal(signal.SIGPIPE, signal.SIG_IGN)
-except ImportError:
- pass
-
-
-# Get args
-num_conn = 10
-try:
- if sys.argv[1] == "-":
- urls = sys.stdin.readlines()
- else:
- urls = open(sys.argv[1]).readlines()
- if len(sys.argv) >= 3:
- num_conn = int(sys.argv[2])
-except:
- print "Usage: %s <file with URLs to fetch> [<# of concurrent connections>]" % sys.argv[0]
- raise SystemExit
-
-
-# Make a queue with (url, filename) tuples
-queue = Queue.Queue()
-for url in urls:
- url = url.strip()
- if not url or url[0] == "#":
- continue
- filename = "doc_%03d.dat" % (len(queue.queue) + 1)
- queue.put((url, filename))
-
-
-# Check args
-assert queue.queue, "no URLs given"
-num_urls = len(queue.queue)
-num_conn = min(num_conn, num_urls)
-assert 1 <= num_conn <= 10000, "invalid number of concurrent connections"
-print "PycURL %s (compiled against 0x%x)" % (pycurl.version, pycurl.COMPILE_LIBCURL_VERSION_NUM)
-print "----- Getting", num_urls, "URLs using", num_conn, "connections -----"
-
-
-class WorkerThread(threading.Thread):
- def __init__(self, queue):
- threading.Thread.__init__(self)
- self.queue = queue
-
- def run(self):
- while 1:
- try:
- url, filename = self.queue.get_nowait()
- except Queue.Empty:
- raise SystemExit
- fp = open(filename, "wb")
- curl = pycurl.Curl()
- curl.setopt(pycurl.URL, url)
- curl.setopt(pycurl.FOLLOWLOCATION, 1)
- curl.setopt(pycurl.MAXREDIRS, 5)
- curl.setopt(pycurl.CONNECTTIMEOUT, 30)
- curl.setopt(pycurl.TIMEOUT, 300)
- curl.setopt(pycurl.NOSIGNAL, 1)
- curl.setopt(pycurl.WRITEDATA, fp)
- try:
- curl.perform()
- except:
- import traceback
- traceback.print_exc(file=sys.stderr)
- sys.stderr.flush()
- curl.close()
- fp.close()
- sys.stdout.write(".")
- sys.stdout.flush()
-
-
-# Start a bunch of threads
-threads = []
-for dummy in range(num_conn):
- t = WorkerThread(queue)
- t.start()
- threads.append(t)
-
-
-# Wait for all threads to finish
-for thread in threads:
- thread.join()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-#
-# sfquery -- Source Forge query script using the ClientCGI high-level interface
-#
-# Retrieves a SourceForge XML export object for a given project.
-# Specify the *numeric* project ID. the user name, and the password,
-# as arguments. If you have a valid ~/.netrc entry for sourceforge.net,
-# you can just give the project ID.
-#
-# By Eric S. Raymond, August 2002. All rites reversed.
-
-import os, sys, netrc
-import curl
-
-assert sys.version[:3] >= "2.2", "requires Python 2.2 or better"
-
-class SourceForgeUserSession(curl.Curl):
- # SourceForge-specific methods. Sensitive to changes in site design.
- def login(self, name, password):
- "Establish a login session."
- self.post("account/login.php", (("form_loginname", name),
- ("form_pw", password),
- ("return_to", ""),
- ("stay_in_ssl", "1"),
- ("login", "Login With SSL")))
- def logout(self):
- "Log out of SourceForge."
- self.get("account/logout.php")
- def fetch_xml(self, numid):
- self.get("export/xml_export.php?group_id=%s" % numid)
-
-if __name__ == "__main__":
- if len(sys.argv) == 1:
- project_id = '28236' # PyCurl project ID
- else:
- project_id = sys.argv[1]
- # Try to grab authenticators out of your .netrc
- try:
- auth = netrc.netrc().authenticators("sourceforge.net")
- name, account, password = auth
- except:
- name = sys.argv[2]
- password = sys.argv[3]
- session = SourceForgeUserSession("https://sourceforge.net/")
- session.set_verbosity(0)
- session.login(name, password)
- # Login could fail.
- if session.answered("Invalid Password or User Name"):
- sys.stderr.write("Login/password not accepted (%d bytes)\n" % len(session.body()))
- sys.exit(1)
- # We'll see this if we get the right thing.
- elif session.answered("Personal Page For: " + name):
- session.fetch_xml(project_id)
- sys.stdout.write(session.body())
- session.logout()
- sys.exit(0)
- # Or maybe SourceForge has changed its site design so our check strings
- # are no longer valid.
- else:
- sys.stderr.write("Unexpected page (%d bytes)\n"%len(session.body()))
- sys.exit(1)
-
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-# We should ignore SIGPIPE when using pycurl.NOSIGNAL - see
-# the libcurl tutorial for more info.
-try:
- import signal
- from signal import SIGPIPE, SIG_IGN
- signal.signal(signal.SIGPIPE, signal.SIG_IGN)
-except ImportError:
- pass
-try:
- from cStringIO import StringIO
-except ImportError:
- from StringIO import StringIO
-import xmlrpclib, pycurl
-
-
-class CURLTransport(xmlrpclib.Transport):
- """Handles a cURL HTTP transaction to an XML-RPC server."""
-
- xmlrpc_h = [ "Content-Type: text/xml" ]
-
- def __init__(self, username=None, password=None):
- self.c = pycurl.Curl()
- self.c.setopt(pycurl.POST, 1)
- self.c.setopt(pycurl.NOSIGNAL, 1)
- self.c.setopt(pycurl.CONNECTTIMEOUT, 30)
- self.c.setopt(pycurl.HTTPHEADER, self.xmlrpc_h)
- if username != None and password != None:
- self.c.setopt(pycurl.USERPWD, '%s:%s' % (username, password))
-
- def request(self, host, handler, request_body, verbose=0):
- b = StringIO()
- self.c.setopt(pycurl.URL, 'http://%s%s' % (host, handler))
- self.c.setopt(pycurl.POSTFIELDS, request_body)
- self.c.setopt(pycurl.WRITEFUNCTION, b.write)
- self.c.setopt(pycurl.VERBOSE, verbose)
- self.verbose = verbose
- try:
- self.c.perform()
- except pycurl.error, v:
- raise xmlrpclib.ProtocolError(
- host + handler,
- v[0], v[1], None
- )
- b.seek(0)
- return self.parse_response(b)
-
-
-if __name__ == "__main__":
- ## Test
- server = xmlrpclib.ServerProxy("http://betty.userland.com",
- transport=CURLTransport())
- print server
- try:
- print server.examples.getStateName(41)
- except xmlrpclib.Error, v:
- print "ERROR", v
+++ /dev/null
-# A high-level interface to the pycurl extension
-#
-# ** mfx NOTE: the CGI class uses "black magic" using COOKIEFILE in
-# combination with a non-existant file name. See the libcurl docs
-# for more info.
-#
-# If you want thread-safe operation, you'll have to set the NOSIGNAL option
-# yourself.
-#
-# By Eric S. Raymond, April 2003.
-
-import os, sys, urllib, exceptions, mimetools, pycurl
-try:
- from cStringIO import StringIO
-except ImportError:
- from StringIO import StringIO
-
-
-class Curl:
- "High-level interface to cURL functions."
- def __init__(self, base_url="", fakeheaders=[]):
- self.handle = pycurl.Curl()
- # These members might be set.
- self.set_url(base_url)
- self.verbosity = 0
- self.fakeheaders = fakeheaders
- # Nothing past here should be modified by the caller.
- self.payload = ""
- self.header = StringIO()
- # Verify that we've got the right site; harmless on a non-SSL connect.
- self.set_option(pycurl.SSL_VERIFYHOST, 2)
- # Follow redirects in case it wants to take us to a CGI...
- self.set_option(pycurl.FOLLOWLOCATION, 1)
- self.set_option(pycurl.MAXREDIRS, 5)
- # Setting this option with even a nonexistent file makes libcurl
- # handle cookie capture and playback automatically.
- self.set_option(pycurl.COOKIEFILE, "/dev/null")
- # Set timeouts to avoid hanging too long
- self.set_timeout(30)
- # Use password identification from .netrc automatically
- self.set_option(pycurl.NETRC, 1)
- # Set up a callback to capture the payload
- def payload_callback(x):
- self.payload += x
- self.set_option(pycurl.WRITEFUNCTION, payload_callback)
- def header_callback(x):
- self.header.write(x)
- self.set_option(pycurl.HEADERFUNCTION, header_callback)
-
- def set_timeout(self, timeout):
- "Set timeout for connect and object retrieval (applies for both)"
- self.set_option(pycurl.CONNECTTIMEOUT, timeout)
- self.set_option(pycurl.TIMEOUT, timeout)
-
- def set_url(self, url):
- "Set the base URL to be retrieved."
- self.base_url = url
- self.set_option(pycurl.URL, self.base_url)
-
- def set_option(self, *args):
- "Set an option on the retrieval,"
- apply(self.handle.setopt, args)
-
- def set_verbosity(self, level):
- "Set verbosity to 1 to see transactions."
- self.set_option(pycurl.VERBOSE, level)
-
- def __request(self, relative_url=None):
- "Perform the pending request."
- if self.fakeheaders:
- self.set_option(pycurl.HTTPHEADER, self.fakeheaders)
- if relative_url:
- self.set_option(pycurl.URL,os.path.join(self.base_url,relative_url))
- self.header.seek(0,0)
- self.payload = ""
- self.handle.perform()
- return self.payload
-
- def get(self, url="", params=None):
- "Ship a GET request for a specified URL, capture the response."
- if params:
- url += "?" + urllib.urlencode(params)
- self.set_option(pycurl.HTTPGET, 1)
- return self.__request(url)
-
- def post(self, cgi, params):
- "Ship a POST request to a specified CGI, capture the response."
- self.set_option(pycurl.POST, 1)
- self.set_option(pycurl.POSTFIELDS, urllib.urlencode(params))
- return self.__request(cgi)
-
- def body(self):
- "Return the body from the last response."
- return self.payload
-
- def info(self):
- "Return an RFC822 object with info on the page."
- self.header.seek(0,0)
- url = self.handle.getinfo(pycurl.EFFECTIVE_URL)
- if url[:5] == 'http:':
- self.header.readline()
- m = mimetools.Message(self.header)
- else:
- m = mimetools.Message(StringIO())
- m['effective-url'] = url
- m['http-code'] = str(self.handle.getinfo(pycurl.HTTP_CODE))
- m['total-time'] = str(self.handle.getinfo(pycurl.TOTAL_TIME))
- m['namelookup-time'] = str(self.handle.getinfo(pycurl.NAMELOOKUP_TIME))
- m['connect-time'] = str(self.handle.getinfo(pycurl.CONNECT_TIME))
- m['pretransfer-time'] = str(self.handle.getinfo(pycurl.PRETRANSFER_TIME))
- m['redirect-time'] = str(self.handle.getinfo(pycurl.REDIRECT_TIME))
- m['redirect-count'] = str(self.handle.getinfo(pycurl.REDIRECT_COUNT))
- m['size-upload'] = str(self.handle.getinfo(pycurl.SIZE_UPLOAD))
- m['size-download'] = str(self.handle.getinfo(pycurl.SIZE_DOWNLOAD))
- m['speed-upload'] = str(self.handle.getinfo(pycurl.SPEED_UPLOAD))
- m['header-size'] = str(self.handle.getinfo(pycurl.HEADER_SIZE))
- m['request-size'] = str(self.handle.getinfo(pycurl.REQUEST_SIZE))
- m['content-length-download'] = str(self.handle.getinfo(pycurl.CONTENT_LENGTH_DOWNLOAD))
- m['content-length-upload'] = str(self.handle.getinfo(pycurl.CONTENT_LENGTH_UPLOAD))
- m['content-type'] = (self.handle.getinfo(pycurl.CONTENT_TYPE) or '').strip(';')
- return m
-
- def answered(self, check):
- "Did a given check string occur in the last payload?"
- return self.payload.find(check) >= 0
-
- def close(self):
- "Close a session, freeing resources."
- self.handle.close()
- self.header.close()
-
- def __del__(self):
- self.close()
-
-
-if __name__ == "__main__":
- if len(sys.argv) < 2:
- url = 'http://curl.haxx.se'
- else:
- url = sys.argv[1]
- c = Curl()
- c.get(url)
- print c.body()
- print '='*74 + '\n'
- print c.info()
- c.close()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-"""Setup script for the PycURL module distribution."""
-
-PACKAGE = "pycurl"
-PY_PACKAGE = "curl"
-VERSION = "7.13.1"
-
-import glob, os, re, sys, string
-import distutils
-from distutils.core import setup
-from distutils.extension import Extension
-from distutils.util import split_quoted
-from distutils.version import LooseVersion
-
-include_dirs = []
-define_macros = []
-library_dirs = []
-libraries = []
-runtime_library_dirs = []
-extra_objects = []
-extra_compile_args = []
-extra_link_args = []
-
-
-def scan_argv(s, default):
- p = default
- i = 1
- while i < len(sys.argv):
- arg = sys.argv[i]
- if string.find(arg, s) == 0:
- p = arg[len(s):]
- assert p, arg
- del sys.argv[i]
- else:
- i = i + 1
- ##print sys.argv
- return p
-
-
-# append contents of an environment variable to library_dirs[]
-def add_libdirs(envvar, sep, fatal=0):
- v = os.environ.get(envvar)
- if not v:
- return
- for dir in string.split(v, sep):
- dir = string.strip(dir)
- if not dir:
- continue
- dir = os.path.normpath(dir)
- if os.path.isdir(dir):
- if not dir in library_dirs:
- library_dirs.append(dir)
- elif fatal:
- print "FATAL: bad directory %s in environment variable %s" % (dir, envvar)
- sys.exit(1)
-
-
-if sys.platform == "win32":
- # Windows users have to configure the CURL_DIR path parameter to match
- # their cURL source installation. The path set here is just an example
- # and thus unlikely to match your installation.
- CURL_DIR = r"c:\src\build\pycurl\curl-7.13.1"
- CURL_DIR = scan_argv("--curl-dir=", CURL_DIR)
- print "Using curl directory:", CURL_DIR
- assert os.path.isdir(CURL_DIR), "please check CURL_DIR in setup.py"
- include_dirs.append(os.path.join(CURL_DIR, "include"))
- extra_objects.append(os.path.join(CURL_DIR, "lib", "libcurl.lib"))
- extra_link_args.extend(["gdi32.lib", "winmm.lib", "ws2_32.lib",])
- add_libdirs("LIB", ";")
- if string.find(sys.version, "MSC") >= 0:
- extra_compile_args.append("-O2")
- extra_compile_args.append("-GF") # enable read-only string pooling
- extra_compile_args.append("-WX") # treat warnings as errors
- extra_link_args.append("/opt:nowin98") # use small section alignment
-else:
- # Find out the rest the hard way
- CURL_CONFIG = "curl-config"
- CURL_CONFIG = scan_argv("--curl-config=", CURL_CONFIG)
- d = os.popen("'%s' --version" % CURL_CONFIG).read()
- if d:
- d = string.strip(d)
- if not d:
- raise Exception, ("`%s' not found -- please install the libcurl development files" % CURL_CONFIG)
- print "Using %s (%s)" % (CURL_CONFIG, d)
- for e in split_quoted(os.popen("'%s' --cflags" % CURL_CONFIG).read()):
- if e[:2] == "-I":
- # do not add /usr/include
- if not re.search(r"^\/+usr\/+include\/*$", e[2:]):
- include_dirs.append(e[2:])
- else:
- extra_compile_args.append(e)
- for e in split_quoted(os.popen("'%s' --libs" % CURL_CONFIG).read()):
- if e[:2] == "-l":
- libraries.append(e[2:])
- elif e[:2] == "-L":
- library_dirs.append(e[2:])
- else:
- extra_link_args.append(e)
- if not libraries:
- libraries.append("curl")
- # Add extra compile flag for MacOS X
- if sys.platform[:-1] == "darwin":
- extra_link_args.append("-flat_namespace")
-
-
-###############################################################################
-
-def get_kw(**kw): return kw
-
-ext = Extension(
- name=PACKAGE,
- sources=[
- os.path.join("src", "pycurl.c"),
- ],
- include_dirs=include_dirs,
- define_macros=define_macros,
- library_dirs=library_dirs,
- libraries=libraries,
- runtime_library_dirs=runtime_library_dirs,
- extra_objects=extra_objects,
- extra_compile_args=extra_compile_args,
- extra_link_args=extra_link_args,
-)
-##print ext.__dict__; sys.exit(1)
-
-
-###############################################################################
-
-# prepare data_files
-
-def get_data_files():
- # a list of tuples with (path to install to, a list of local files)
- data_files = []
- if sys.platform == "win32":
- datadir = os.path.join("doc", PACKAGE)
- else:
- datadir = os.path.join("share", "doc", PACKAGE)
- #
- files = ["ChangeLog", "COPYING", "INSTALL", "README", "TODO",]
- if files:
- data_files.append((os.path.join(datadir), files))
- files = glob.glob(os.path.join("doc", "*.html"))
- if files:
- data_files.append((os.path.join(datadir, "html"), files))
- files = glob.glob(os.path.join("examples", "*.py"))
- if files:
- data_files.append((os.path.join(datadir, "examples"), files))
- files = glob.glob(os.path.join("tests", "*.py"))
- if files:
- data_files.append((os.path.join(datadir, "tests"), files))
- #
- assert data_files
- for install_dir, files in data_files:
- assert files
- for f in files:
- assert os.path.isfile(f), (f, install_dir)
- return data_files
-
-##print get_data_files(); sys.exit(1)
-
-
-###############################################################################
-
-setup_args = get_kw(
- name=PACKAGE,
- version=VERSION,
- description="PycURL -- cURL library module for Python",
- author="Kjetil Jacobsen, Markus F.X.J. Oberhumer",
- author_email="kjetilja@cs.uit.no, markus@oberhumer.com",
- maintainer="Kjetil Jacobsen, Markus F.X.J. Oberhumer",
- maintainer_email="kjetilja@cs.uit.no, markus@oberhumer.com",
- url="http://pycurl.sourceforge.net/",
- license="GNU Lesser General Public License (LGPL)",
- data_files=get_data_files(),
- ext_modules=[ext],
- long_description="""
-This module provides Python bindings for the cURL library.""",
-)
-
-if sys.version >= "2.2":
- setup_args["packages"] = [PY_PACKAGE]
- setup_args["package_dir"] = { PY_PACKAGE: os.path.join('python', 'curl') }
-
-
-##print distutils.__version__
-if LooseVersion(distutils.__version__) > LooseVersion("1.0.1"):
- setup_args["platforms"] = "All"
-if LooseVersion(distutils.__version__) < LooseVersion("1.0.3"):
- setup_args["licence"] = setup_args["license"]
-
-if __name__ == "__main__":
- for o in ext.extra_objects:
- assert os.path.isfile(o), o
- # We can live with the deprecationwarning for a while
- apply(setup, (), setup_args)
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import os, sys, string
-assert sys.platform == "win32", "Only for building on Win32 with SSL and zlib"
-
-
-CURL_DIR = r"c:\src\build\pycurl\curl-7.13.1-ssl"
-OPENSSL_DIR = r"c:\src\build\pycurl\openssl-0.9.7e"
-sys.argv.insert(1, "--curl-dir=" + CURL_DIR)
-
-from setup import *
-
-setup_args["name"] = "pycurl-ssl"
-
-
-for l in ("libeay32.lib", "ssleay32.lib",):
- ext.extra_objects.append(os.path.join(OPENSSL_DIR, "out32", l))
-
-pool = "\\" + r"pool\win32\vc6" + "\\"
-if string.find(sys.version, "MSC v.1310") >= 0:
- pool = "\\" + r"pool\win32\vc71" + "\\"
-ext.extra_objects.append(r"c:\src\pool\zlib-1.2.2" + pool + "zlib.lib")
-ext.extra_objects.append(r"c:\src\pool\c-ares-20041212" + pool + "ares.lib")
-ext.extra_objects.append(r"c:\src\pool\libidn-0.5.13" + pool + "idn.lib")
-
-
-if __name__ == "__main__":
- for o in ext.extra_objects:
- assert os.path.isfile(o), o
- apply(setup, (), setup_args)
-
+++ /dev/null
-CC=gcc
-RM=rm
-CP=cp
-PYINCLUDE=/usr/include/python2.2
-CURLINCLUDE=/usr/include/curl
-INCLUDE=-I$(PYINCLUDE) -I$(CURLINCLUDE)
-LIBS=-L/usr/lib -lcurl
-LDOPTS=-shared
-CCOPTS=-g -O2 -Wall -Wstrict-prototypes -fPIC
-
-all:
- $(CC) $(INCLUDE) $(CCOPTS) -c pycurl.c -o pycurl.o
- $(CC) $(LIBS) $(LDOPTS) -lcurl pycurl.o -o pycurl.so
-
-install: all
- $(CP) pycurl.so /usr/lib/python2.2/site-packages
-
-clean:
- $(RM) -f *~ *.o *obj *.so
+++ /dev/null
-/* $Id$ */
-
-/* PycURL -- cURL Python module
- *
- * Authors:
- * Copyright (C) 2001-2005 by Kjetil Jacobsen <kjetilja at cs.uit.no>
- * Copyright (C) 2001-2005 by Markus F.X.J. Oberhumer <markus at oberhumer.com>
- *
- * Contributions:
- * Tino Lange <Tino.Lange at gmx.de>
- * Matt King <matt at gnik.com>
- * Conrad Steenberg <conrad at hep.caltech.edu>
- * Amit Mongia <amit_mongia at hotmail.com>
- * Eric S. Raymond <esr at thyrsus.com>
- * Martin Muenstermann <mamuema at sourceforge.net>
- * Domenico Andreoli <cavok at libero.it>
- *
- * See file COPYING for license information.
- *
- * Some quick info on Python's refcount:
- * Py_BuildValue does incref the item(s)
- * PyArg_ParseTuple does NOT incref the item
- * PyList_Append does incref the item
- * PyTuple_SET_ITEM does NOT incref the item
- * PyTuple_SetItem does NOT incref the item
- * PyXXX_GetItem returns a borrowed reference
- */
-
-#if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32)
-# define WIN32 1
-#endif
-#if defined(WIN32)
-# define CURL_STATICLIB 1
-#endif
-#include <Python.h>
-#include <sys/types.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <limits.h>
-#include <curl/curl.h>
-#include <curl/multi.h>
-#undef NDEBUG
-#include <assert.h>
-
-/* Ensure we have updated versions */
-#if !defined(PY_VERSION_HEX) || (PY_VERSION_HEX < 0x02020000)
-# error "Need Python version 2.2 or greater to compile pycurl."
-#endif
-#if !defined(LIBCURL_VERSION_NUM) || (LIBCURL_VERSION_NUM < 0x070d01)
-# error "Need libcurl version 7.13.1 or greater to compile pycurl."
-#endif
-
-#undef UNUSED
-#define UNUSED(var) ((void)&var)
-
-#undef COMPILE_TIME_ASSERT
-#define COMPILE_TIME_ASSERT(expr) \
- { typedef int compile_time_assert_fail__[1 - 2 * !(expr)]; }
-
-
-/* Calculate the number of OBJECTPOINT options we need to store */
-#define OPTIONS_SIZE ((int)CURLOPT_LASTENTRY % 10000)
-static int OPT_INDEX(int o)
-{
- assert(o >= CURLOPTTYPE_OBJECTPOINT);
- assert(o < CURLOPTTYPE_OBJECTPOINT + OPTIONS_SIZE);
- return o - CURLOPTTYPE_OBJECTPOINT;
-}
-
-
-static PyObject *ErrorObject = NULL;
-static PyTypeObject *p_Curl_Type = NULL;
-static PyTypeObject *p_CurlMulti_Type = NULL;
-
-typedef struct {
- PyObject_HEAD
- PyObject *dict; /* Python attributes dictionary */
- CURLM *multi_handle;
- PyThreadState *state;
- fd_set read_fd_set;
- fd_set write_fd_set;
- fd_set exc_fd_set;
-} CurlMultiObject;
-
-typedef struct {
- PyObject_HEAD
- PyObject *dict; /* Python attributes dictionary */
- CURL *handle;
- PyThreadState *state;
- CurlMultiObject *multi_stack;
- struct curl_httppost *httppost;
- struct curl_slist *httpheader;
- struct curl_slist *http200aliases;
- struct curl_slist *quote;
- struct curl_slist *postquote;
- struct curl_slist *prequote;
- struct curl_slist *source_prequote;
- struct curl_slist *source_postquote;
- /* callbacks */
- PyObject *w_cb;
- PyObject *h_cb;
- PyObject *r_cb;
- PyObject *pro_cb;
- PyObject *debug_cb;
- PyObject *ioctl_cb;
- /* file objects */
- PyObject *readdata_fp;
- PyObject *writedata_fp;
- PyObject *writeheader_fp;
- /* misc */
- void *options[OPTIONS_SIZE]; /* for OBJECTPOINT options */
- char error[CURL_ERROR_SIZE+1];
-} CurlObject;
-
-/* Throw exception based on return value `res' and `self->error' */
-#define CURLERROR_RETVAL() do {\
- PyObject *v; \
- self->error[sizeof(self->error) - 1] = 0; \
- v = Py_BuildValue("(is)", (int) (res), self->error); \
- if (v != NULL) { PyErr_SetObject(ErrorObject, v); Py_DECREF(v); } \
- return NULL; \
-} while (0)
-
-/* Throw exception based on return value `res' and custom message */
-#define CURLERROR_MSG(msg) do {\
- PyObject *v; const char *m = (msg); \
- v = Py_BuildValue("(is)", (int) (res), (m)); \
- if (v != NULL) { PyErr_SetObject(ErrorObject, v); Py_DECREF(v); } \
- return NULL; \
-} while (0)
-
-
-/* Safe XDECREF for object states that handles nested deallocations */
-#define ZAP(v) do {\
- PyObject *tmp = (PyObject *)(v); \
- (v) = NULL; \
- Py_XDECREF(tmp); \
-} while (0)
-
-
-/*************************************************************************
-// python utility functions
-**************************************************************************/
-
-#if (PY_VERSION_HEX < 0x02030000) && !defined(PY_LONG_LONG)
-# define PY_LONG_LONG LONG_LONG
-#endif
-
-/* Like PyString_AsString(), but set an exception if the string contains
- * embedded NULs. Actually PyString_AsStringAndSize() already does that for
- * us if the `len' parameter is NULL - see Objects/stringobject.c.
- */
-
-static char *PyString_AsString_NoNUL(PyObject *obj)
-{
- char *s = NULL;
- int r;
- r = PyString_AsStringAndSize(obj, &s, NULL);
- if (r != 0)
- return NULL; /* exception already set */
- assert(s != NULL);
- return s;
-}
-
-
-/* Convert a curl slist (a list of strings) to a Python list.
- * In case of error return NULL with an exception set.
- */
-static PyObject *convert_slist(struct curl_slist *slist, int free_flags)
-{
- PyObject *ret = NULL;
-
- ret = PyList_New(0);
- if (ret == NULL) goto error;
-
- for ( ; slist != NULL; slist = slist->next) {
- PyObject *v = NULL;
-
- if (slist->data != NULL) {
- v = PyString_FromString(slist->data);
- if (v == NULL || PyList_Append(ret, v) != 0) {
- Py_XDECREF(v);
- goto error;
- }
- Py_DECREF(v);
- }
- }
-
- if ((free_flags & 1) && slist)
- curl_slist_free_all(slist);
- return ret;
-
-error:
- Py_XDECREF(ret);
- if ((free_flags & 2) && slist)
- curl_slist_free_all(slist);
- return NULL;
-}
-
-
-/*************************************************************************
-// static utility functions
-**************************************************************************/
-
-static PyThreadState *
-get_thread_state(const CurlObject *self)
-{
- /* Get the thread state for callbacks to run in.
- * This is either `self->state' when running inside perform() or
- * `self->multi_stack->state' when running inside multi_perform().
- * When the result is != NULL we also implicitly assert
- * a valid `self->handle'.
- */
- if (self == NULL)
- return NULL;
- assert(self->ob_type == p_Curl_Type);
- if (self->state != NULL)
- {
- /* inside perform() */
- assert(self->handle != NULL);
- if (self->multi_stack != NULL) {
- assert(self->multi_stack->state == NULL);
- }
- return self->state;
- }
- if (self->multi_stack != NULL && self->multi_stack->state != NULL)
- {
- /* inside multi_perform() */
- assert(self->handle != NULL);
- assert(self->multi_stack->multi_handle != NULL);
- assert(self->state == NULL);
- return self->multi_stack->state;
- }
- return NULL;
-}
-
-
-/* assert some CurlObject invariants */
-static void
-assert_curl_state(const CurlObject *self)
-{
- assert(self != NULL);
- assert(self->ob_type == p_Curl_Type);
- (void) get_thread_state(self);
-}
-
-
-/* assert some CurlMultiObject invariants */
-static void
-assert_multi_state(const CurlMultiObject *self)
-{
- assert(self != NULL);
- assert(self->ob_type == p_CurlMulti_Type);
- if (self->state != NULL) {
- assert(self->multi_handle != NULL);
- }
-}
-
-
-/* check state for methods */
-static int
-check_curl_state(const CurlObject *self, int flags, const char *name)
-{
- assert_curl_state(self);
- if ((flags & 1) && self->handle == NULL) {
- PyErr_Format(ErrorObject, "cannot invoke %s() - no curl handle", name);
- return -1;
- }
- if ((flags & 2) && get_thread_state(self) != NULL) {
- PyErr_Format(ErrorObject, "cannot invoke %s() - perform() is currently running", name);
- return -1;
- }
- return 0;
-}
-
-static int
-check_multi_state(const CurlMultiObject *self, int flags, const char *name)
-{
- assert_multi_state(self);
- if ((flags & 1) && self->multi_handle == NULL) {
- PyErr_Format(ErrorObject, "cannot invoke %s() - no multi handle", name);
- return -1;
- }
- if ((flags & 2) && self->state != NULL) {
- PyErr_Format(ErrorObject, "cannot invoke %s() - multi_perform() is currently running", name);
- return -1;
- }
- return 0;
-}
-
-
-/*************************************************************************
-// CurlObject
-**************************************************************************/
-
-/* --------------- construct/destruct (i.e. open/close) --------------- */
-
-/* Allocate a new python curl object */
-static CurlObject *
-util_curl_new(void)
-{
- CurlObject *self;
-
- self = (CurlObject *) PyObject_GC_New(CurlObject, p_Curl_Type);
- if (self == NULL)
- return NULL;
- PyObject_GC_Track(self);
-
- /* Set python curl object initial values */
- self->dict = NULL;
- self->handle = NULL;
- self->state = NULL;
- self->multi_stack = NULL;
- self->httppost = NULL;
- self->httpheader = NULL;
- self->http200aliases = NULL;
- self->quote = NULL;
- self->postquote = NULL;
- self->prequote = NULL;
- self->source_postquote = NULL;
- self->source_prequote = NULL;
-
- /* Set callback pointers to NULL by default */
- self->w_cb = NULL;
- self->h_cb = NULL;
- self->r_cb = NULL;
- self->pro_cb = NULL;
- self->debug_cb = NULL;
- self->ioctl_cb = NULL;
-
- /* Set file object pointers to NULL by default */
- self->readdata_fp = NULL;
- self->writedata_fp = NULL;
- self->writeheader_fp = NULL;
-
- /* Zero string pointer memory buffer used by setopt */
- memset(self->options, 0, sizeof(self->options));
- memset(self->error, 0, sizeof(self->error));
-
- return self;
-}
-
-
-/* constructor - this is a module-level function returning a new instance */
-static CurlObject *
-do_curl_new(PyObject *dummy)
-{
- CurlObject *self = NULL;
- int res;
- char *s = NULL;
-
- UNUSED(dummy);
-
- /* Allocate python curl object */
- self = util_curl_new();
- if (self == NULL)
- return NULL;
-
- /* Initialize curl handle */
- self->handle = curl_easy_init();
- if (self->handle == NULL)
- goto error;
-
- /* Set curl error buffer and zero it */
- res = curl_easy_setopt(self->handle, CURLOPT_ERRORBUFFER, self->error);
- if (res != CURLE_OK)
- goto error;
- memset(self->error, 0, sizeof(self->error));
-
- /* Set backreference */
- res = curl_easy_setopt(self->handle, CURLOPT_PRIVATE, (char *) self);
- if (res != CURLE_OK)
- goto error;
-
- /* Enable NOPROGRESS by default, i.e. no progress output */
- res = curl_easy_setopt(self->handle, CURLOPT_NOPROGRESS, (long)1);
- if (res != CURLE_OK)
- goto error;
-
- /* Disable VERBOSE by default, i.e. no verbose output */
- res = curl_easy_setopt(self->handle, CURLOPT_VERBOSE, (long)0);
- if (res != CURLE_OK)
- goto error;
-
- /* Set FTP_ACCOUNT to NULL by default */
- res = curl_easy_setopt(self->handle, CURLOPT_FTP_ACCOUNT, NULL);
- if (res != CURLE_OK)
- goto error;
-
- /* Set default USERAGENT */
- s = (char *) malloc(7 + strlen(LIBCURL_VERSION) + 1);
- if (s == NULL)
- goto error;
- strcpy(s, "PycURL/"); strcpy(s+7, LIBCURL_VERSION);
- res = curl_easy_setopt(self->handle, CURLOPT_USERAGENT, (char *) s);
- if (res != CURLE_OK) {
- free(s);
- goto error;
- }
- self->options[ OPT_INDEX(CURLOPT_USERAGENT) ] = s; s = NULL;
-
- /* Success - return new object */
- return self;
-
-error:
- Py_DECREF(self); /* this also closes self->handle */
- PyErr_SetString(ErrorObject, "initializing curl failed");
- return NULL;
-}
-
-
-/* util function shared by close() and clear() */
-static void
-util_curl_xdecref(CurlObject *self, int flags, CURL *handle)
-{
- if (flags & 1) {
- /* Decrement refcount for attributes dictionary. */
- ZAP(self->dict);
- }
-
- if (flags & 2) {
- /* Decrement refcount for multi_stack. */
- if (self->multi_stack != NULL) {
- CurlMultiObject *multi_stack = self->multi_stack;
- self->multi_stack = NULL;
- if (multi_stack->multi_handle != NULL && handle != NULL) {
- (void) curl_multi_remove_handle(multi_stack->multi_handle, handle);
- }
- Py_DECREF(multi_stack);
- }
- }
-
- if (flags & 4) {
- /* Decrement refcount for python callbacks. */
- ZAP(self->w_cb);
- ZAP(self->h_cb);
- ZAP(self->r_cb);
- ZAP(self->pro_cb);
- ZAP(self->debug_cb);
- ZAP(self->ioctl_cb);
- }
-
- if (flags & 8) {
- /* Decrement refcount for python file objects. */
- ZAP(self->readdata_fp);
- ZAP(self->writedata_fp);
- ZAP(self->writeheader_fp);
- }
-}
-
-
-static void
-util_curl_close(CurlObject *self)
-{
- CURL *handle;
- int i;
-
- /* Zero handle and thread-state to disallow any operations to be run
- * from now on */
- assert(self != NULL);
- assert(self->ob_type == p_Curl_Type);
- handle = self->handle;
- self->handle = NULL;
- if (handle == NULL) {
- /* Some paranoia assertions just to make sure the object
- * deallocation problem is finally really fixed... */
- assert(self->state == NULL);
- assert(self->multi_stack == NULL);
- return; /* already closed */
- }
- self->state = NULL;
-
- /* Decref multi stuff which uses this handle */
- util_curl_xdecref(self, 2, handle);
-
- /* Cleanup curl handle - must be done without the gil */
- Py_BEGIN_ALLOW_THREADS
- curl_easy_cleanup(handle);
- Py_END_ALLOW_THREADS
- handle = NULL;
-
- /* Decref callbacks and file handles */
- util_curl_xdecref(self, 4 | 8, handle);
-
- /* Free all variables allocated by setopt */
-#undef SFREE
-#define SFREE(v) if ((v) != NULL) (curl_formfree(v), (v) = NULL)
- SFREE(self->httppost);
-#undef SFREE
-#define SFREE(v) if ((v) != NULL) (curl_slist_free_all(v), (v) = NULL)
- SFREE(self->httpheader);
- SFREE(self->http200aliases);
- SFREE(self->quote);
- SFREE(self->postquote);
- SFREE(self->prequote);
- SFREE(self->source_postquote);
- SFREE(self->source_prequote);
-#undef SFREE
-
- /* Last, free the options. This must be done after the curl handle
- * is closed since libcurl assumes that some options are valid when
- * invoking curl_easy_cleanup(). */
- for (i = 0; i < OPTIONS_SIZE; i++) {
- if (self->options[i] != NULL) {
- free(self->options[i]);
- self->options[i] = NULL;
- }
- }
-}
-
-
-static void
-do_curl_dealloc(CurlObject *self)
-{
- PyObject_GC_UnTrack(self);
- Py_TRASHCAN_SAFE_BEGIN(self)
-
- ZAP(self->dict);
- util_curl_close(self);
-
- PyObject_GC_Del(self);
- Py_TRASHCAN_SAFE_END(self)
-}
-
-
-static PyObject *
-do_curl_close(CurlObject *self)
-{
- if (check_curl_state(self, 2, "close") != 0) {
- return NULL;
- }
- util_curl_close(self);
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-static PyObject *
-do_curl_errstr(CurlObject *self)
-{
- if (check_curl_state(self, 1 | 2, "errstr") != 0) {
- return NULL;
- }
- self->error[sizeof(self->error) - 1] = 0;
- return PyString_FromString(self->error);
-}
-
-
-/* --------------- GC support --------------- */
-
-/* Drop references that may have created reference cycles. */
-static int
-do_curl_clear(CurlObject *self)
-{
- assert(get_thread_state(self) == NULL);
- util_curl_xdecref(self, 1 | 2 | 4 | 8, self->handle);
- return 0;
-}
-
-/* Traverse all refcounted objects. */
-static int
-do_curl_traverse(CurlObject *self, visitproc visit, void *arg)
-{
- int err;
-#undef VISIT
-#define VISIT(v) if ((v) != NULL && ((err = visit(v, arg)) != 0)) return err
-
- VISIT(self->dict);
- VISIT((PyObject *) self->multi_stack);
-
- VISIT(self->w_cb);
- VISIT(self->h_cb);
- VISIT(self->r_cb);
- VISIT(self->pro_cb);
- VISIT(self->debug_cb);
- VISIT(self->ioctl_cb);
-
- VISIT(self->readdata_fp);
- VISIT(self->writedata_fp);
- VISIT(self->writeheader_fp);
-
- return 0;
-#undef VISIT
-}
-
-
-/* --------------- perform --------------- */
-
-static PyObject *
-do_curl_perform(CurlObject *self)
-{
- int res;
-
- if (check_curl_state(self, 1 | 2, "perform") != 0) {
- return NULL;
- }
-
- /* Save handle to current thread (used as context for python callbacks) */
- self->state = PyThreadState_Get();
- assert(self->state != NULL);
-
- /* Release global lock and start */
- Py_BEGIN_ALLOW_THREADS
- res = curl_easy_perform(self->handle);
- Py_END_ALLOW_THREADS
-
- /* Zero thread-state to disallow callbacks to be run from now on */
- self->state = NULL;
-
- if (res != CURLE_OK) {
- CURLERROR_RETVAL();
- }
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-/* --------------- callback handlers --------------- */
-
-/* IMPORTANT NOTE: due to threading issues, we cannot call _any_ Python
- * function without acquiring the thread state in the callback handlers.
- */
-
-static size_t
-util_write_callback(int flags, char *ptr, size_t size, size_t nmemb, void *stream)
-{
- CurlObject *self;
- PyThreadState *tmp_state;
- PyObject *arglist;
- PyObject *result = NULL;
- size_t ret = 0; /* assume error */
- PyObject *cb;
- int total_size;
-
- /* acquire thread */
- self = (CurlObject *)stream;
- tmp_state = get_thread_state(self);
- if (tmp_state == NULL)
- return ret;
- PyEval_AcquireThread(tmp_state);
-
- /* check args */
- cb = flags ? self->h_cb : self->w_cb;
- if (cb == NULL)
- goto silent_error;
- if (size <= 0 || nmemb <= 0)
- goto done;
- total_size = (int)(size * nmemb);
- if (total_size < 0 || (size_t)total_size / size != nmemb) {
- PyErr_SetString(ErrorObject, "integer overflow in write callback");
- goto verbose_error;
- }
-
- /* run callback */
- arglist = Py_BuildValue("(s#)", ptr, total_size);
- if (arglist == NULL)
- goto verbose_error;
- result = PyEval_CallObject(cb, arglist);
- Py_DECREF(arglist);
- if (result == NULL)
- goto verbose_error;
-
- /* handle result */
- if (result == Py_None) {
- ret = total_size; /* None means success */
- }
- else if (PyInt_Check(result)) {
- long obj_size = PyInt_AsLong(result);
- if (obj_size < 0 || obj_size > total_size) {
- PyErr_Format(ErrorObject, "invalid return value for write callback %ld %ld", (long)obj_size, (long)total_size);
- goto verbose_error;
- }
- ret = (size_t) obj_size; /* success */
- }
- else if (PyLong_Check(result)) {
- long obj_size = PyLong_AsLong(result);
- if (obj_size < 0 || obj_size > total_size) {
- PyErr_Format(ErrorObject, "invalid return value for write callback %ld %ld", (long)obj_size, (long)total_size);
- goto verbose_error;
- }
- ret = (size_t) obj_size; /* success */
- }
- else {
- PyErr_SetString(ErrorObject, "write callback must return int or None");
- goto verbose_error;
- }
-
-done:
-silent_error:
- Py_XDECREF(result);
- PyEval_ReleaseThread(tmp_state);
- return ret;
-verbose_error:
- PyErr_Print();
- goto silent_error;
-}
-
-
-static size_t
-write_callback(char *ptr, size_t size, size_t nmemb, void *stream)
-{
- return util_write_callback(0, ptr, size, nmemb, stream);
-}
-
-static size_t
-header_callback(char *ptr, size_t size, size_t nmemb, void *stream)
-{
- return util_write_callback(1, ptr, size, nmemb, stream);
-}
-
-
-static size_t
-read_callback(char *ptr, size_t size, size_t nmemb, void *stream)
-{
- CurlObject *self;
- PyThreadState *tmp_state;
- PyObject *arglist;
- PyObject *result = NULL;
-
- size_t ret = CURL_READFUNC_ABORT; /* assume error, this actually works */
- int total_size;
-
- /* acquire thread */
- self = (CurlObject *)stream;
- tmp_state = get_thread_state(self);
- if (tmp_state == NULL)
- return ret;
- PyEval_AcquireThread(tmp_state);
-
- /* check args */
- if (self->r_cb == NULL)
- goto silent_error;
- if (size <= 0 || nmemb <= 0)
- goto done;
- total_size = (int)(size * nmemb);
- if (total_size < 0 || (size_t)total_size / size != nmemb) {
- PyErr_SetString(ErrorObject, "integer overflow in read callback");
- goto verbose_error;
- }
-
- /* run callback */
- arglist = Py_BuildValue("(i)", total_size);
- if (arglist == NULL)
- goto verbose_error;
- result = PyEval_CallObject(self->r_cb, arglist);
- Py_DECREF(arglist);
- if (result == NULL)
- goto verbose_error;
-
- /* handle result */
- if (PyString_Check(result)) {
- char *buf = NULL;
- int obj_size = -1;
- int r;
- r = PyString_AsStringAndSize(result, &buf, &obj_size);
- if (r != 0 || obj_size < 0 || obj_size > total_size) {
- PyErr_Format(ErrorObject, "invalid return value for read callback %ld %ld", (long)obj_size, (long)total_size);
- goto verbose_error;
- }
- memcpy(ptr, buf, obj_size);
- ret = obj_size; /* success */
- }
- else if (PyInt_Check(result)) {
- long r = PyInt_AsLong(result);
- if (r != CURL_READFUNC_ABORT) {
- goto type_error;
- }
- /* ret is CURL_READUNC_ABORT */
- }
- else if (PyLong_Check(result)) {
- long r = PyLong_AsLong(result);
- if (r != CURL_READFUNC_ABORT) {
- goto type_error;
- }
- /* ret is CURL_READUNC_ABORT */
- }
- else {
- type_error:
- PyErr_SetString(ErrorObject, "read callback must return string");
- goto verbose_error;
- }
-
-done:
-silent_error:
- Py_XDECREF(result);
- PyEval_ReleaseThread(tmp_state);
- return ret;
-verbose_error:
- PyErr_Print();
- goto silent_error;
-}
-
-
-static int
-progress_callback(void *stream,
- double dltotal, double dlnow, double ultotal, double ulnow)
-{
- CurlObject *self;
- PyThreadState *tmp_state;
- PyObject *arglist;
- PyObject *result = NULL;
- int ret = 1; /* assume error */
-
- /* acquire thread */
- self = (CurlObject *)stream;
- tmp_state = get_thread_state(self);
- if (tmp_state == NULL)
- return ret;
- PyEval_AcquireThread(tmp_state);
-
- /* check args */
- if (self->pro_cb == NULL)
- goto silent_error;
-
- /* run callback */
- arglist = Py_BuildValue("(dddd)", dltotal, dlnow, ultotal, ulnow);
- if (arglist == NULL)
- goto verbose_error;
- result = PyEval_CallObject(self->pro_cb, arglist);
- Py_DECREF(arglist);
- if (result == NULL)
- goto verbose_error;
-
- /* handle result */
- if (result == Py_None) {
- ret = 0; /* None means success */
- }
- else if (PyInt_Check(result)) {
- ret = (int) PyInt_AsLong(result);
- }
- else {
- ret = PyObject_IsTrue(result); /* FIXME ??? */
- }
-
-silent_error:
- Py_XDECREF(result);
- PyEval_ReleaseThread(tmp_state);
- return ret;
-verbose_error:
- PyErr_Print();
- goto silent_error;
-}
-
-
-static int
-debug_callback(CURL *curlobj, curl_infotype type,
- char *buffer, size_t total_size, void *stream)
-{
- CurlObject *self;
- PyThreadState *tmp_state;
- PyObject *arglist;
- PyObject *result = NULL;
- int ret = 0; /* always success */
-
- UNUSED(curlobj);
-
- /* acquire thread */
- self = (CurlObject *)stream;
- tmp_state = get_thread_state(self);
- if (tmp_state == NULL)
- return ret;
- PyEval_AcquireThread(tmp_state);
-
- /* check args */
- if (self->debug_cb == NULL)
- goto silent_error;
- if ((int)total_size < 0 || (size_t)((int)total_size) != total_size) {
- PyErr_SetString(ErrorObject, "integer overflow in debug callback");
- goto verbose_error;
- }
-
- /* run callback */
- arglist = Py_BuildValue("(is#)", (int)type, buffer, (int)total_size);
- if (arglist == NULL)
- goto verbose_error;
- result = PyEval_CallObject(self->debug_cb, arglist);
- Py_DECREF(arglist);
- if (result == NULL)
- goto verbose_error;
-
- /* return values from debug callbacks should be ignored */
-
-silent_error:
- Py_XDECREF(result);
- PyEval_ReleaseThread(tmp_state);
- return ret;
-verbose_error:
- PyErr_Print();
- goto silent_error;
-}
-
-
-static curlioerr
-ioctl_callback(CURL *curlobj, int cmd, void *stream)
-{
- CurlObject *self;
- PyThreadState *tmp_state;
- PyObject *arglist;
- PyObject *result = NULL;
- int ret = CURLIOE_FAILRESTART; /* assume error */
-
- UNUSED(curlobj);
-
- /* acquire thread */
- self = (CurlObject *)stream;
- tmp_state = get_thread_state(self);
- if (tmp_state == NULL)
- return (curlioerr) ret;
- PyEval_AcquireThread(tmp_state);
-
- /* check args */
- if (self->ioctl_cb == NULL)
- goto silent_error;
-
- /* run callback */
- arglist = Py_BuildValue("(i)", (int)cmd);
- if (arglist == NULL)
- goto verbose_error;
- result = PyEval_CallObject(self->ioctl_cb, arglist);
- Py_DECREF(arglist);
- if (result == NULL)
- goto verbose_error;
-
- /* handle result */
- if (result == Py_None) {
- ret = CURLIOE_OK; /* None means success */
- }
- else if (PyInt_Check(result)) {
- ret = (int) PyInt_AsLong(result);
- if (ret >= CURLIOE_LAST || ret < 0) {
- PyErr_SetString(ErrorObject, "ioctl callback returned invalid value");
- goto verbose_error;
- }
- }
-
-silent_error:
- Py_XDECREF(result);
- PyEval_ReleaseThread(tmp_state);
- return (curlioerr) ret;
-verbose_error:
- PyErr_Print();
- goto silent_error;
-}
-
-
-/* --------------- unsetopt/setopt/getinfo --------------- */
-
-static PyObject *
-util_curl_unsetopt(CurlObject *self, int option)
-{
- int res;
- int opt_index = -1;
-
-#define SETOPT2(o,x) \
- if ((res = curl_easy_setopt(self->handle, (o), (x))) != CURLE_OK) goto error
-#define SETOPT(x) SETOPT2((CURLoption)option, (x))
-
- /* FIXME: implement more options. Have to carefully check lib/url.c in the
- * libcurl source code to see if it's actually safe to simply
- * unset the option. */
- switch (option)
- {
- case CURLOPT_HTTPPOST:
- SETOPT((void *) 0);
- curl_formfree(self->httppost);
- self->httppost = NULL;
- /* FIXME: what about data->set.httpreq ?? */
- break;
- case CURLOPT_INFILESIZE:
- SETOPT((long) -1);
- break;
- case CURLOPT_WRITEHEADER:
- SETOPT((void *) 0);
- ZAP(self->writeheader_fp);
- break;
- case CURLOPT_CAINFO:
- case CURLOPT_CAPATH:
- case CURLOPT_COOKIE:
- case CURLOPT_COOKIEJAR:
- case CURLOPT_CUSTOMREQUEST:
- case CURLOPT_EGDSOCKET:
- case CURLOPT_FTPPORT:
- case CURLOPT_PROXYUSERPWD:
- case CURLOPT_RANDOM_FILE:
- case CURLOPT_SSL_CIPHER_LIST:
- case CURLOPT_USERPWD:
- SETOPT((char *) 0);
- opt_index = OPT_INDEX(option);
- break;
-
- /* info: we explicitly list unsupported options here */
- case CURLOPT_COOKIEFILE:
- default:
- PyErr_SetString(PyExc_TypeError, "unsetopt() is not supported for this option");
- return NULL;
- }
-
- if (opt_index >= 0 && self->options[opt_index] != NULL) {
- free(self->options[opt_index]);
- self->options[opt_index] = NULL;
- }
-
- Py_INCREF(Py_None);
- return Py_None;
-
-error:
- CURLERROR_RETVAL();
-
-#undef SETOPT
-#undef SETOPT2
-}
-
-
-static PyObject *
-do_curl_unsetopt(CurlObject *self, PyObject *args)
-{
- int option;
-
- if (!PyArg_ParseTuple(args, "i:unsetopt", &option)) {
- return NULL;
- }
- if (check_curl_state(self, 1 | 2, "unsetopt") != 0) {
- return NULL;
- }
-
- /* early checks of option value */
- if (option <= 0)
- goto error;
- if (option >= (int)CURLOPTTYPE_OFF_T + OPTIONS_SIZE)
- goto error;
- if (option % 10000 >= OPTIONS_SIZE)
- goto error;
-
- return util_curl_unsetopt(self, option);
-
-error:
- PyErr_SetString(PyExc_TypeError, "invalid arguments to unsetopt");
- return NULL;
-}
-
-
-static PyObject *
-do_curl_setopt(CurlObject *self, PyObject *args)
-{
- int option;
- PyObject *obj;
- int res;
-
- if (!PyArg_ParseTuple(args, "iO:setopt", &option, &obj))
- return NULL;
- if (check_curl_state(self, 1 | 2, "setopt") != 0)
- return NULL;
-
- /* early checks of option value */
- if (option <= 0)
- goto error;
- if (option >= (int)CURLOPTTYPE_OFF_T + OPTIONS_SIZE)
- goto error;
- if (option % 10000 >= OPTIONS_SIZE)
- goto error;
-
-#if 0 /* XXX - should we ??? */
- /* Handle the case of None */
- if (obj == Py_None) {
- return util_curl_unsetopt(self, option);
- }
-#endif
-
- /* Handle the case of string arguments */
- if (PyString_Check(obj)) {
- char *str = NULL;
- int len = -1;
- char *buf;
- int opt_index;
-
- /* Check that the option specified a string as well as the input */
- switch (option) {
- case CURLOPT_CAINFO:
- case CURLOPT_CAPATH:
- case CURLOPT_COOKIE:
- case CURLOPT_COOKIEFILE:
- case CURLOPT_COOKIEJAR:
- case CURLOPT_CUSTOMREQUEST:
- case CURLOPT_EGDSOCKET:
- case CURLOPT_ENCODING:
- case CURLOPT_FTPPORT:
- case CURLOPT_INTERFACE:
- case CURLOPT_KRB4LEVEL:
- case CURLOPT_NETRC_FILE:
- case CURLOPT_PROXY:
- case CURLOPT_PROXYUSERPWD:
- case CURLOPT_RANDOM_FILE:
- case CURLOPT_RANGE:
- case CURLOPT_REFERER:
- case CURLOPT_SSLCERT:
- case CURLOPT_SSLCERTTYPE:
- case CURLOPT_SSLENGINE:
- case CURLOPT_SSLKEY:
- case CURLOPT_SSLKEYPASSWD:
- case CURLOPT_SSLKEYTYPE:
- case CURLOPT_SSL_CIPHER_LIST:
- case CURLOPT_URL:
- case CURLOPT_USERAGENT:
- case CURLOPT_USERPWD:
- case CURLOPT_SOURCE_HOST:
- case CURLOPT_SOURCE_USERPWD:
- case CURLOPT_SOURCE_PATH:
-/* FIXME: check if more of these options allow binary data */
- str = PyString_AsString_NoNUL(obj);
- if (str == NULL)
- return NULL;
- break;
- case CURLOPT_POSTFIELDS:
- if (PyString_AsStringAndSize(obj, &str, &len) != 0)
- return NULL;
- /* automatically set POSTFIELDSIZE */
- res = curl_easy_setopt(self->handle, CURLOPT_POSTFIELDSIZE, (long)len);
- if (res != CURLE_OK) {
- CURLERROR_RETVAL();
- }
- break;
- default:
- PyErr_SetString(PyExc_TypeError, "strings are not supported for this option");
- return NULL;
- }
- /* Allocate memory to hold the string */
- assert(str != NULL);
- if (len <= 0)
- buf = strdup(str);
- else {
- buf = (char *) malloc(len);
- if (buf) memcpy(buf, str, len);
- }
- if (buf == NULL)
- return PyErr_NoMemory();
- /* Call setopt */
- res = curl_easy_setopt(self->handle, (CURLoption)option, buf);
- /* Check for errors */
- if (res != CURLE_OK) {
- free(buf);
- CURLERROR_RETVAL();
- }
- /* Save allocated option buffer */
- opt_index = OPT_INDEX(option);
- if (self->options[opt_index] != NULL) {
- free(self->options[opt_index]);
- self->options[opt_index] = NULL;
- }
- self->options[opt_index] = buf;
- Py_INCREF(Py_None);
- return Py_None;
- }
-
-#define IS_LONG_OPTION(o) (o < CURLOPTTYPE_OBJECTPOINT)
-#define IS_OFF_T_OPTION(o) (o >= CURLOPTTYPE_OFF_T)
-
- /* Handle the case of integer arguments */
- if (PyInt_Check(obj)) {
- long d = PyInt_AsLong(obj);
-
- if (IS_LONG_OPTION(option))
- res = curl_easy_setopt(self->handle, (CURLoption)option, (long)d);
- else if (IS_OFF_T_OPTION(option))
- res = curl_easy_setopt(self->handle, (CURLoption)option, (curl_off_t)d);
- else {
- PyErr_SetString(PyExc_TypeError, "integers are not supported for this option");
- return NULL;
- }
- if (res != CURLE_OK) {
- CURLERROR_RETVAL();
- }
- Py_INCREF(Py_None);
- return Py_None;
- }
-
- /* Handle the case of long arguments (used by *_LARGE options) */
- if (PyLong_Check(obj)) {
- PY_LONG_LONG d = PyLong_AsLongLong(obj);
- if (d == -1 && PyErr_Occurred())
- return NULL;
-
- if (IS_LONG_OPTION(option) && (long)d == d)
- res = curl_easy_setopt(self->handle, (CURLoption)option, (long)d);
- else if (IS_OFF_T_OPTION(option) && (curl_off_t)d == d)
- res = curl_easy_setopt(self->handle, (CURLoption)option, (curl_off_t)d);
- else {
- PyErr_SetString(PyExc_TypeError, "longs are not supported for this option");
- return NULL;
- }
- if (res != CURLE_OK) {
- CURLERROR_RETVAL();
- }
- Py_INCREF(Py_None);
- return Py_None;
- }
-
-#undef IS_LONG_OPTION
-#undef IS_OFF_T_OPTION
-
- /* Handle the case of file objects */
- if (PyFile_Check(obj)) {
- FILE *fp;
-
- /* Ensure the option specified a file as well as the input */
- switch (option) {
- case CURLOPT_READDATA:
- case CURLOPT_WRITEDATA:
- break;
- case CURLOPT_WRITEHEADER:
- if (self->w_cb != NULL) {
- PyErr_SetString(ErrorObject, "cannot combine WRITEHEADER with WRITEFUNCTION.");
- return NULL;
- }
- break;
- default:
- PyErr_SetString(PyExc_TypeError, "files are not supported for this option");
- return NULL;
- }
-
- fp = PyFile_AsFile(obj);
- if (fp == NULL) {
- PyErr_SetString(PyExc_TypeError, "second argument must be open file");
- return NULL;
- }
- res = curl_easy_setopt(self->handle, (CURLoption)option, fp);
- if (res != CURLE_OK) {
- CURLERROR_RETVAL();
- }
- Py_INCREF(obj);
-
- switch (option) {
- case CURLOPT_READDATA:
- ZAP(self->readdata_fp);
- self->readdata_fp = obj;
- break;
- case CURLOPT_WRITEDATA:
- ZAP(self->writedata_fp);
- self->writedata_fp = obj;
- break;
- case CURLOPT_WRITEHEADER:
- ZAP(self->writeheader_fp);
- self->writeheader_fp = obj;
- break;
- default:
- assert(0);
- break;
- }
- /* Return success */
- Py_INCREF(Py_None);
- return Py_None;
- }
-
- /* Handle the case of list objects */
- if (PyList_Check(obj)) {
- struct curl_slist **old_slist = NULL;
- struct curl_slist *slist = NULL;
- int i, len;
-
- switch (option) {
- case CURLOPT_HTTP200ALIASES:
- old_slist = &self->http200aliases;
- break;
- case CURLOPT_HTTPHEADER:
- old_slist = &self->httpheader;
- break;
- case CURLOPT_QUOTE:
- old_slist = &self->quote;
- break;
- case CURLOPT_POSTQUOTE:
- old_slist = &self->postquote;
- break;
- case CURLOPT_PREQUOTE:
- old_slist = &self->prequote;
- break;
- case CURLOPT_SOURCE_PREQUOTE:
- old_slist = &self->source_prequote;
- break;
- case CURLOPT_SOURCE_POSTQUOTE:
- old_slist = &self->source_postquote;
- break;
- case CURLOPT_HTTPPOST:
- break;
- default:
- /* None of the list options were recognized, throw exception */
- PyErr_SetString(PyExc_TypeError, "lists are not supported for this option");
- return NULL;
- }
-
- len = PyList_Size(obj);
- if (len == 0) {
- /* Empty list - do nothing */
- Py_INCREF(Py_None);
- return Py_None;
- }
-
- /* Handle HTTPPOST different since we construct a HttpPost form struct */
- if (option == CURLOPT_HTTPPOST) {
- struct curl_httppost *post = NULL;
- struct curl_httppost *last = NULL;
-
- for (i = 0; i < len; i++) {
- char *nstr = NULL, *cstr = NULL;
- int nlen = -1, clen = -1;
- PyObject *listitem = PyList_GetItem(obj, i);
-
- if (!PyTuple_Check(listitem)) {
- curl_formfree(post);
- PyErr_SetString(PyExc_TypeError, "list items must be tuple objects");
- return NULL;
- }
- if (PyTuple_GET_SIZE(listitem) != 2) {
- curl_formfree(post);
- PyErr_SetString(PyExc_TypeError, "tuple must contain two elements (name, value)");
- return NULL;
- }
- if (PyString_AsStringAndSize(PyTuple_GET_ITEM(listitem, 0), &nstr, &nlen) != 0) {
- curl_formfree(post);
- PyErr_SetString(PyExc_TypeError, "tuple must contain string as first element");
- return NULL;
- }
- if (PyString_Check(PyTuple_GET_ITEM(listitem, 1))) {
- /* Handle strings as second argument for backwards compatibility */
- PyString_AsStringAndSize(PyTuple_GET_ITEM(listitem, 1), &cstr, &clen);
- /* INFO: curl_formadd() internally does memdup() the data, so
- * embedded NUL characters _are_ allowed here. */
- res = curl_formadd(&post, &last,
- CURLFORM_COPYNAME, nstr,
- CURLFORM_NAMELENGTH, (long) nlen,
- CURLFORM_COPYCONTENTS, cstr,
- CURLFORM_CONTENTSLENGTH, (long) clen,
- CURLFORM_END);
- if (res != CURLE_OK) {
- curl_formfree(post);
- CURLERROR_RETVAL();
- }
- }
- else if (PyTuple_Check(PyTuple_GET_ITEM(listitem, 1))) {
- /* Supports content, file and content-type */
- PyObject *t = PyTuple_GET_ITEM(listitem, 1);
- int tlen = PyTuple_Size(t);
- int j, k, l;
- struct curl_forms *forms = NULL;
-
- /* Sanity check that there are at least two tuple items */
- if (tlen < 2) {
- curl_formfree(post);
- PyErr_SetString(PyExc_TypeError, "tuple must contain at least one option and one value");
- return NULL;
- }
-
- /* Allocate enough space to accommodate length options for content */
- forms = PyMem_Malloc(sizeof(struct curl_forms) * ((tlen*2) + 1));
- if (forms == NULL) {
- curl_formfree(post);
- PyErr_NoMemory();
- return NULL;
- }
-
- /* Iterate all the tuple members pairwise */
- for (j = 0, k = 0, l = 0; j < tlen; j += 2, l++) {
- char *ostr;
- int olen, val;
-
- if (j == (tlen-1)) {
- PyErr_SetString(PyExc_TypeError, "expected value");
- PyMem_Free(forms);
- curl_formfree(post);
- return NULL;
- }
- if (!PyInt_Check(PyTuple_GET_ITEM(t, j))) {
- PyErr_SetString(PyExc_TypeError, "option must be long");
- PyMem_Free(forms);
- curl_formfree(post);
- return NULL;
- }
- if (!PyString_Check(PyTuple_GET_ITEM(t, j+1))) {
- PyErr_SetString(PyExc_TypeError, "value must be string");
- PyMem_Free(forms);
- curl_formfree(post);
- return NULL;
- }
-
- val = PyLong_AsLong(PyTuple_GET_ITEM(t, j));
- if (val != CURLFORM_COPYCONTENTS &&
- val != CURLFORM_FILE &&
- val != CURLFORM_CONTENTTYPE)
- {
- PyErr_SetString(PyExc_TypeError, "unsupported option");
- PyMem_Free(forms);
- curl_formfree(post);
- return NULL;
- }
- PyString_AsStringAndSize(PyTuple_GET_ITEM(t, j+1), &ostr, &olen);
- forms[k].option = val;
- forms[k].value = ostr;
- ++k;
- if (val == CURLFORM_COPYCONTENTS) {
- /* Contents can contain \0 bytes so we specify the length */
- forms[k].option = CURLFORM_CONTENTSLENGTH;
- forms[k].value = (char *)olen;
- ++k;
- }
- }
- forms[k].option = CURLFORM_END;
- res = curl_formadd(&post, &last,
- CURLFORM_COPYNAME, nstr,
- CURLFORM_NAMELENGTH, (long) nlen,
- CURLFORM_ARRAY, forms,
- CURLFORM_END);
- PyMem_Free(forms);
- if (res != CURLE_OK) {
- curl_formfree(post);
- CURLERROR_RETVAL();
- }
- } else {
- /* Some other type was given, ignore */
- curl_formfree(post);
- PyErr_SetString(PyExc_TypeError, "unsupported second type in tuple");
- return NULL;
- }
- }
- res = curl_easy_setopt(self->handle, CURLOPT_HTTPPOST, post);
- /* Check for errors */
- if (res != CURLE_OK) {
- curl_formfree(post);
- CURLERROR_RETVAL();
- }
- /* Finally, free previously allocated httppost and update */
- curl_formfree(self->httppost);
- self->httppost = post;
-
- Py_INCREF(Py_None);
- return Py_None;
- }
-
- /* Just to be sure we do not bug off here */
- assert(old_slist != NULL && slist == NULL);
-
- /* Handle regular list operations on the other options */
- for (i = 0; i < len; i++) {
- PyObject *listitem = PyList_GetItem(obj, i);
- struct curl_slist *nlist;
- char *str;
-
- if (!PyString_Check(listitem)) {
- curl_slist_free_all(slist);
- PyErr_SetString(PyExc_TypeError, "list items must be string objects");
- return NULL;
- }
- /* INFO: curl_slist_append() internally does strdup() the data, so
- * no embedded NUL characters allowed here. */
- str = PyString_AsString_NoNUL(listitem);
- if (str == NULL) {
- curl_slist_free_all(slist);
- return NULL;
- }
- nlist = curl_slist_append(slist, str);
- if (nlist == NULL || nlist->data == NULL) {
- curl_slist_free_all(slist);
- return PyErr_NoMemory();
- }
- slist = nlist;
- }
- res = curl_easy_setopt(self->handle, (CURLoption)option, slist);
- /* Check for errors */
- if (res != CURLE_OK) {
- curl_slist_free_all(slist);
- CURLERROR_RETVAL();
- }
- /* Finally, free previously allocated list and update */
- curl_slist_free_all(*old_slist);
- *old_slist = slist;
-
- Py_INCREF(Py_None);
- return Py_None;
- }
-
- /* Handle the case of function objects for callbacks */
- if (PyFunction_Check(obj) || PyCFunction_Check(obj) || PyMethod_Check(obj)) {
- /* We use function types here to make sure that our callback
- * definitions exactly match the <curl/curl.h> interface.
- */
- const curl_write_callback w_cb = write_callback;
- const curl_write_callback h_cb = header_callback;
- const curl_read_callback r_cb = read_callback;
- const curl_progress_callback pro_cb = progress_callback;
- const curl_debug_callback debug_cb = debug_callback;
- const curl_ioctl_callback ioctl_cb = ioctl_callback;
-
- switch(option) {
- case CURLOPT_WRITEFUNCTION:
- if (self->writeheader_fp != NULL) {
- PyErr_SetString(ErrorObject, "cannot combine WRITEFUNCTION with WRITEHEADER option.");
- return NULL;
- }
- Py_INCREF(obj);
- ZAP(self->writedata_fp);
- ZAP(self->w_cb);
- self->w_cb = obj;
- curl_easy_setopt(self->handle, CURLOPT_WRITEFUNCTION, w_cb);
- curl_easy_setopt(self->handle, CURLOPT_WRITEDATA, self);
- break;
- case CURLOPT_HEADERFUNCTION:
- Py_INCREF(obj);
- ZAP(self->h_cb);
- self->h_cb = obj;
- curl_easy_setopt(self->handle, CURLOPT_HEADERFUNCTION, h_cb);
- curl_easy_setopt(self->handle, CURLOPT_WRITEHEADER, self);
- break;
- case CURLOPT_READFUNCTION:
- Py_INCREF(obj);
- ZAP(self->readdata_fp);
- ZAP(self->r_cb);
- self->r_cb = obj;
- curl_easy_setopt(self->handle, CURLOPT_READFUNCTION, r_cb);
- curl_easy_setopt(self->handle, CURLOPT_READDATA, self);
- break;
- case CURLOPT_PROGRESSFUNCTION:
- Py_INCREF(obj);
- ZAP(self->pro_cb);
- self->pro_cb = obj;
- curl_easy_setopt(self->handle, CURLOPT_PROGRESSFUNCTION, pro_cb);
- curl_easy_setopt(self->handle, CURLOPT_PROGRESSDATA, self);
- break;
- case CURLOPT_DEBUGFUNCTION:
- Py_INCREF(obj);
- ZAP(self->debug_cb);
- self->debug_cb = obj;
- curl_easy_setopt(self->handle, CURLOPT_DEBUGFUNCTION, debug_cb);
- curl_easy_setopt(self->handle, CURLOPT_DEBUGDATA, self);
- break;
- case CURLOPT_IOCTLFUNCTION:
- Py_INCREF(obj);
- ZAP(self->ioctl_cb);
- self->ioctl_cb = obj;
- curl_easy_setopt(self->handle, CURLOPT_IOCTLFUNCTION, ioctl_cb);
- curl_easy_setopt(self->handle, CURLOPT_IOCTLDATA, self);
- break;
-
- default:
- /* None of the function options were recognized, throw exception */
- PyErr_SetString(PyExc_TypeError, "functions are not supported for this option");
- return NULL;
- }
- Py_INCREF(Py_None);
- return Py_None;
- }
-
- /* Failed to match any of the function signatures -- return error */
-error:
- PyErr_SetString(PyExc_TypeError, "invalid arguments to setopt");
- return NULL;
-}
-
-
-static PyObject *
-do_curl_getinfo(CurlObject *self, PyObject *args)
-{
- int option;
- int res;
-
- if (!PyArg_ParseTuple(args, "i:getinfo", &option)) {
- return NULL;
- }
- if (check_curl_state(self, 1 | 2, "getinfo") != 0) {
- return NULL;
- }
-
- switch (option) {
- case CURLINFO_FILETIME:
- case CURLINFO_HEADER_SIZE:
- case CURLINFO_HTTP_CODE:
- case CURLINFO_REDIRECT_COUNT:
- case CURLINFO_REQUEST_SIZE:
- case CURLINFO_SSL_VERIFYRESULT:
- case CURLINFO_HTTP_CONNECTCODE:
- case CURLINFO_HTTPAUTH_AVAIL:
- case CURLINFO_PROXYAUTH_AVAIL:
- case CURLINFO_OS_ERRNO:
- case CURLINFO_NUM_CONNECTS:
- {
- /* Return PyInt as result */
- long l_res = -1;
-
- res = curl_easy_getinfo(self->handle, (CURLINFO)option, &l_res);
- /* Check for errors and return result */
- if (res != CURLE_OK) {
- CURLERROR_RETVAL();
- }
- return PyInt_FromLong(l_res);
- }
-
- case CURLINFO_CONTENT_TYPE:
- case CURLINFO_EFFECTIVE_URL:
- {
- /* Return PyString as result */
- char *s_res = NULL;
-
- res = curl_easy_getinfo(self->handle, (CURLINFO)option, &s_res);
- if (res != CURLE_OK) {
- CURLERROR_RETVAL();
- }
- /* If the resulting string is NULL, return None */
- if (s_res == NULL) {
- Py_INCREF(Py_None);
- return Py_None;
- }
- return PyString_FromString(s_res);
- }
-
- case CURLINFO_CONNECT_TIME:
- case CURLINFO_CONTENT_LENGTH_DOWNLOAD:
- case CURLINFO_CONTENT_LENGTH_UPLOAD:
- case CURLINFO_NAMELOOKUP_TIME:
- case CURLINFO_PRETRANSFER_TIME:
- case CURLINFO_REDIRECT_TIME:
- case CURLINFO_SIZE_DOWNLOAD:
- case CURLINFO_SIZE_UPLOAD:
- case CURLINFO_SPEED_DOWNLOAD:
- case CURLINFO_SPEED_UPLOAD:
- case CURLINFO_STARTTRANSFER_TIME:
- case CURLINFO_TOTAL_TIME:
- {
- /* Return PyFloat as result */
- double d_res = 0.0;
-
- res = curl_easy_getinfo(self->handle, (CURLINFO)option, &d_res);
- if (res != CURLE_OK) {
- CURLERROR_RETVAL();
- }
- return PyFloat_FromDouble(d_res);
- }
-
- case CURLINFO_SSL_ENGINES:
- {
- /* Return a list of strings */
- struct curl_slist *slist = NULL;
-
- res = curl_easy_getinfo(self->handle, (CURLINFO)option, &slist);
- if (res != CURLE_OK) {
- CURLERROR_RETVAL();
- }
- return convert_slist(slist, 1 | 2);
- }
- }
-
- /* Got wrong option on the method call */
- PyErr_SetString(PyExc_ValueError, "invalid argument to getinfo");
- return NULL;
-}
-
-
-/*************************************************************************
-// CurlMultiObject
-**************************************************************************/
-
-/* --------------- construct/destruct (i.e. open/close) --------------- */
-
-/* constructor - this is a module-level function returning a new instance */
-static CurlMultiObject *
-do_multi_new(PyObject *dummy)
-{
- CurlMultiObject *self;
-
- UNUSED(dummy);
-
- /* Allocate python curl-multi object */
- self = (CurlMultiObject *) PyObject_GC_New(CurlMultiObject, p_CurlMulti_Type);
- if (self) {
- PyObject_GC_Track(self);
- }
- else {
- return NULL;
- }
-
- /* Initialize object attributes */
- self->dict = NULL;
- self->state = NULL;
-
- /* Allocate libcurl multi handle */
- self->multi_handle = curl_multi_init();
- if (self->multi_handle == NULL) {
- Py_DECREF(self);
- PyErr_SetString(ErrorObject, "initializing curl-multi failed");
- return NULL;
- }
- return self;
-}
-
-
-static void
-util_multi_close(CurlMultiObject *self)
-{
- assert(self != NULL);
- self->state = NULL;
- if (self->multi_handle != NULL) {
- CURLM *multi_handle = self->multi_handle;
- self->multi_handle = NULL;
- curl_multi_cleanup(multi_handle);
- }
-}
-
-
-static void
-do_multi_dealloc(CurlMultiObject *self)
-{
- PyObject_GC_UnTrack(self);
- Py_TRASHCAN_SAFE_BEGIN(self)
-
- ZAP(self->dict);
- util_multi_close(self);
-
- PyObject_GC_Del(self);
- Py_TRASHCAN_SAFE_END(self)
-}
-
-
-static PyObject *
-do_multi_close(CurlMultiObject *self)
-{
- if (check_multi_state(self, 2, "close") != 0) {
- return NULL;
- }
- util_multi_close(self);
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-/* --------------- GC support --------------- */
-
-/* Drop references that may have created reference cycles. */
-static int
-do_multi_clear(CurlMultiObject *self)
-{
- ZAP(self->dict);
- return 0;
-}
-
-static int
-do_multi_traverse(CurlMultiObject *self, visitproc visit, void *arg)
-{
- int err;
-#undef VISIT
-#define VISIT(v) if ((v) != NULL && ((err = visit(v, arg)) != 0)) return err
-
- VISIT(self->dict);
-
- return 0;
-#undef VISIT
-}
-
-/* --------------- perform --------------- */
-
-
-static PyObject *
-do_multi_perform(CurlMultiObject *self)
-{
- CURLMcode res;
- int running = -1;
-
- if (check_multi_state(self, 1 | 2, "perform") != 0) {
- return NULL;
- }
-
- /* Release global lock and start */
- self->state = PyThreadState_Get();
- assert(self->state != NULL);
- Py_BEGIN_ALLOW_THREADS
- res = curl_multi_perform(self->multi_handle, &running);
- Py_END_ALLOW_THREADS
- self->state = NULL;
-
- /* We assume these errors are ok, otherwise throw exception */
- if (res != CURLM_OK && res != CURLM_CALL_MULTI_PERFORM) {
- CURLERROR_MSG("perform failed");
- }
-
- /* Return a tuple with the result and the number of running handles */
- return Py_BuildValue("(ii)", (int)res, running);
-}
-
-
-/* --------------- add_handle/remove_handle --------------- */
-
-/* static utility function */
-static int
-check_multi_add_remove(const CurlMultiObject *self, const CurlObject *obj)
-{
- /* check CurlMultiObject status */
- assert_multi_state(self);
- if (self->multi_handle == NULL) {
- PyErr_SetString(ErrorObject, "cannot add/remove handle - multi-stack is closed");
- return -1;
- }
- if (self->state != NULL) {
- PyErr_SetString(ErrorObject, "cannot add/remove handle - multi_perform() already running");
- return -1;
- }
- /* check CurlObject status */
- assert_curl_state(obj);
- if (obj->state != NULL) {
- PyErr_SetString(ErrorObject, "cannot add/remove handle - perform() of curl object already running");
- return -1;
- }
- if (obj->multi_stack != NULL && obj->multi_stack != self) {
- PyErr_SetString(ErrorObject, "cannot add/remove handle - curl object already on another multi-stack");
- return -1;
- }
- return 0;
-}
-
-
-static PyObject *
-do_multi_add_handle(CurlMultiObject *self, PyObject *args)
-{
- CurlObject *obj;
- CURLMcode res;
-
- if (!PyArg_ParseTuple(args, "O!:add_handle", p_Curl_Type, &obj)) {
- return NULL;
- }
- if (check_multi_add_remove(self, obj) != 0) {
- return NULL;
- }
- if (obj->handle == NULL) {
- PyErr_SetString(ErrorObject, "curl object already closed");
- return NULL;
- }
- if (obj->multi_stack == self) {
- PyErr_SetString(ErrorObject, "curl object already on this multi-stack");
- return NULL;
- }
- assert(obj->multi_stack == NULL);
- res = curl_multi_add_handle(self->multi_handle, obj->handle);
- if (res != CURLM_OK) {
- CURLERROR_MSG("curl_multi_add_handle() failed due to internal errors");
- }
- obj->multi_stack = self;
- Py_INCREF(self);
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-static PyObject *
-do_multi_remove_handle(CurlMultiObject *self, PyObject *args)
-{
- CurlObject *obj;
- CURLMcode res;
-
- if (!PyArg_ParseTuple(args, "O!:remove_handle", p_Curl_Type, &obj)) {
- return NULL;
- }
- if (check_multi_add_remove(self, obj) != 0) {
- return NULL;
- }
- if (obj->handle == NULL) {
- /* CurlObject handle already closed -- ignore */
- goto done;
- }
- if (obj->multi_stack != self) {
- PyErr_SetString(ErrorObject, "curl object not on this multi-stack");
- return NULL;
- }
- res = curl_multi_remove_handle(self->multi_handle, obj->handle);
- if (res != CURLM_OK) {
- CURLERROR_MSG("curl_multi_remove_handle() failed due to internal errors");
- }
- assert(obj->multi_stack == self);
- obj->multi_stack = NULL;
- Py_DECREF(self);
-done:
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-/* --------------- fdset ---------------------- */
-
-static PyObject *
-do_multi_fdset(CurlMultiObject *self)
-{
- CURLMcode res;
- int max_fd = -1, fd;
- PyObject *ret = NULL;
- PyObject *read_list = NULL, *write_list = NULL, *except_list = NULL;
- PyObject *py_fd = NULL;
-
- if (check_multi_state(self, 1 | 2, "fdset") != 0) {
- return NULL;
- }
-
- /* Clear file descriptor sets */
- FD_ZERO(&self->read_fd_set);
- FD_ZERO(&self->write_fd_set);
- FD_ZERO(&self->exc_fd_set);
-
- /* Don't bother releasing the gil as this is just a data structure operation */
- res = curl_multi_fdset(self->multi_handle, &self->read_fd_set,
- &self->write_fd_set, &self->exc_fd_set, &max_fd);
- if (res != CURLM_OK || max_fd < 0) {
- CURLERROR_MSG("curl_multi_fdset() failed due to internal errors");
- }
-
- /* Allocate lists. */
- if ((read_list = PyList_New(0)) == NULL) goto error;
- if ((write_list = PyList_New(0)) == NULL) goto error;
- if ((except_list = PyList_New(0)) == NULL) goto error;
-
- /* Populate lists */
- for (fd = 0; fd < max_fd + 1; fd++) {
- if (FD_ISSET(fd, &self->read_fd_set)) {
- if ((py_fd = PyInt_FromLong((long)fd)) == NULL) goto error;
- if (PyList_Append(read_list, py_fd) != 0) goto error;
- Py_DECREF(py_fd);
- py_fd = NULL;
- }
- if (FD_ISSET(fd, &self->write_fd_set)) {
- if ((py_fd = PyInt_FromLong((long)fd)) == NULL) goto error;
- if (PyList_Append(write_list, py_fd) != 0) goto error;
- Py_DECREF(py_fd);
- py_fd = NULL;
- }
- if (FD_ISSET(fd, &self->exc_fd_set)) {
- if ((py_fd = PyInt_FromLong((long)fd)) == NULL) goto error;
- if (PyList_Append(except_list, py_fd) != 0) goto error;
- Py_DECREF(py_fd);
- py_fd = NULL;
- }
- }
-
- /* Return a tuple with the 3 lists */
- ret = Py_BuildValue("(OOO)", read_list, write_list, except_list);
-error:
- Py_XDECREF(py_fd);
- Py_XDECREF(except_list);
- Py_XDECREF(write_list);
- Py_XDECREF(read_list);
- return ret;
-}
-
-
-/* --------------- info_read --------------- */
-
-static PyObject *
-do_multi_info_read(CurlMultiObject *self, PyObject *args)
-{
- PyObject *ret = NULL;
- PyObject *ok_list = NULL, *err_list = NULL;
- CURLMsg *msg;
- int in_queue = 0, num_results = INT_MAX;
-
- /* Sanity checks */
- if (!PyArg_ParseTuple(args, "|i:info_read", &num_results)) {
- return NULL;
- }
- if (num_results <= 0) {
- PyErr_SetString(ErrorObject, "argument to info_read must be greater than zero");
- return NULL;
- }
- if (check_multi_state(self, 1 | 2, "info_read") != 0) {
- return NULL;
- }
-
- if ((ok_list = PyList_New(0)) == NULL) goto error;
- if ((err_list = PyList_New(0)) == NULL) goto error;
-
- /* Loop through all messages */
- while ((msg = curl_multi_info_read(self->multi_handle, &in_queue)) != NULL) {
- CURLcode res;
- CurlObject *co = NULL;
-
- /* Check for termination as specified by the user */
- if (num_results-- <= 0) {
- break;
- }
-
- /* Fetch the curl object that corresponds to the curl handle in the message */
- res = curl_easy_getinfo(msg->easy_handle, CURLINFO_PRIVATE, &co);
- if (res != CURLE_OK || co == NULL) {
- Py_DECREF(err_list);
- Py_DECREF(ok_list);
- CURLERROR_MSG("Unable to fetch curl handle from curl object");
- }
- assert(co->ob_type == p_Curl_Type);
- if (msg->msg != CURLMSG_DONE) {
- /* FIXME: what does this mean ??? */
- }
- if (msg->data.result == CURLE_OK) {
- /* Append curl object to list of objects which succeeded */
- if (PyList_Append(ok_list, (PyObject *)co) != 0) {
- goto error;
- }
- }
- else {
- /* Create a result tuple that will get added to err_list. */
- PyObject *v = Py_BuildValue("(Ois)", (PyObject *)co, (int)msg->data.result, co->error);
- /* Append curl object to list of objects which failed */
- if (v == NULL || PyList_Append(err_list, v) != 0) {
- Py_XDECREF(v);
- goto error;
- }
- Py_DECREF(v);
- }
- }
- /* Return (number of queued messages, [ok_objects], [error_objects]) */
- ret = Py_BuildValue("(iOO)", in_queue, ok_list, err_list);
-error:
- Py_XDECREF(err_list);
- Py_XDECREF(ok_list);
- return ret;
-}
-
-
-/* --------------- select --------------- */
-
-static PyObject *
-do_multi_select(CurlMultiObject *self, PyObject *args)
-{
- int max_fd = -1, n;
- double timeout = -1.0;
- struct timeval tv, *tvp;
- CURLMcode res;
-
- if (!PyArg_ParseTuple(args, "|d:select", &timeout)) {
- return NULL;
- }
- if (check_multi_state(self, 1 | 2, "select") != 0) {
- return NULL;
- }
-
- if (timeout == -1.0) {
- /* no timeout given - wait forever */
- tvp = NULL;
- } else if (timeout < 0 || timeout >= 365 * 24 * 60 * 60) {
- PyErr_SetString(PyExc_OverflowError, "invalid timeout period");
- return NULL;
- } else {
- long seconds = (long)timeout;
- timeout = timeout - (double)seconds;
- assert(timeout >= 0.0); assert(timeout < 1.0);
- tv.tv_sec = seconds;
- tv.tv_usec = (long)(timeout*1000000.0);
- tvp = &tv;
- }
-
- FD_ZERO(&self->read_fd_set);
- FD_ZERO(&self->write_fd_set);
- FD_ZERO(&self->exc_fd_set);
-
- res = curl_multi_fdset(self->multi_handle, &self->read_fd_set,
- &self->write_fd_set, &self->exc_fd_set, &max_fd);
- if (res != CURLM_OK) {
- CURLERROR_MSG("multi_fdset failed");
- }
-
- if (max_fd < 0) {
- n = 0;
- }
- else {
- Py_BEGIN_ALLOW_THREADS
- n = select(max_fd + 1, &self->read_fd_set, &self->write_fd_set, &self->exc_fd_set, tvp);
- Py_END_ALLOW_THREADS
- /* info: like Python's socketmodule.c we do not raise an exception
- * if select() fails - we'll leave it to the actual libcurl
- * socket code to report any errors.
- */
- }
-
- return PyInt_FromLong(n);
-}
-
-
-/*************************************************************************
-// type definitions
-**************************************************************************/
-
-/* --------------- methods --------------- */
-
-static char co_close_doc [] = "close() -> None. Close handle and end curl session.\n";
-static char co_errstr_doc [] = "errstr() -> String. Return the internal libcurl error buffer string.\n";
-static char co_getinfo_doc [] = "getinfo(info) -> Res. Extract and return information from a curl session. Throws pycurl.error exception upon failure.\n";
-static char co_perform_doc [] = "perform() -> None. Perform a file transfer. Throws pycurl.error exception upon failure.\n";
-static char co_setopt_doc [] = "setopt(option, parameter) -> None. Set curl session option. Throws pycurl.error exception upon failure.\n";
-static char co_unsetopt_doc [] = "unsetopt(option) -> None. Reset curl session option to default value. Throws pycurl.error exception upon failure.\n";
-
-static char co_multi_fdset_doc [] = "fdset() -> Tuple. Returns a tuple of three lists that can be passed to the select.select() method .\n";
-static char co_multi_info_read_doc [] = "info_read([max_objects]) -> Tuple. Returns a tuple (number of queued handles, [curl objects]).\n";
-static char co_multi_select_doc [] = "select([timeout]) -> Int. Returns result from doing a select() on the curl multi file descriptor with the given timeout.\n";
-
-static PyMethodDef curlobject_methods[] = {
- {"close", (PyCFunction)do_curl_close, METH_NOARGS, co_close_doc},
- {"errstr", (PyCFunction)do_curl_errstr, METH_NOARGS, co_errstr_doc},
- {"getinfo", (PyCFunction)do_curl_getinfo, METH_VARARGS, co_getinfo_doc},
- {"perform", (PyCFunction)do_curl_perform, METH_NOARGS, co_perform_doc},
- {"setopt", (PyCFunction)do_curl_setopt, METH_VARARGS, co_setopt_doc},
- {"unsetopt", (PyCFunction)do_curl_unsetopt, METH_VARARGS, co_unsetopt_doc},
- {NULL, NULL, 0, NULL}
-};
-
-static PyMethodDef curlmultiobject_methods[] = {
- {"add_handle", (PyCFunction)do_multi_add_handle, METH_VARARGS, NULL},
- {"close", (PyCFunction)do_multi_close, METH_NOARGS, NULL},
- {"fdset", (PyCFunction)do_multi_fdset, METH_NOARGS, co_multi_fdset_doc},
- {"info_read", (PyCFunction)do_multi_info_read, METH_VARARGS, co_multi_info_read_doc},
- {"perform", (PyCFunction)do_multi_perform, METH_NOARGS, NULL},
- {"remove_handle", (PyCFunction)do_multi_remove_handle, METH_VARARGS, NULL},
- {"select", (PyCFunction)do_multi_select, METH_VARARGS, co_multi_select_doc},
- {NULL, NULL, 0, NULL}
-};
-
-
-/* --------------- setattr/getattr --------------- */
-
-static PyObject *curlobject_constants = NULL;
-static PyObject *curlmultiobject_constants = NULL;
-
-static int
-my_setattr(PyObject **dict, char *name, PyObject *v)
-{
- if (v == NULL) {
- int rv = -1;
- if (*dict != NULL)
- rv = PyDict_DelItemString(*dict, name);
- if (rv < 0)
- PyErr_SetString(PyExc_AttributeError, "delete non-existing attribute");
- return rv;
- }
- if (*dict == NULL) {
- *dict = PyDict_New();
- if (*dict == NULL)
- return -1;
- }
- return PyDict_SetItemString(*dict, name, v);
-}
-
-static PyObject *
-my_getattr(PyObject *co, char *name, PyObject *dict1, PyObject *dict2, PyMethodDef *m)
-{
- PyObject *v = NULL;
- if (v == NULL && dict1 != NULL)
- v = PyDict_GetItemString(dict1, name);
- if (v == NULL && dict2 != NULL)
- v = PyDict_GetItemString(dict2, name);
- if (v != NULL) {
- Py_INCREF(v);
- return v;
- }
- return Py_FindMethod(m, co, name);
-}
-
-static int
-do_curl_setattr(CurlObject *co, char *name, PyObject *v)
-{
- assert_curl_state(co);
- return my_setattr(&co->dict, name, v);
-}
-
-static int
-do_multi_setattr(CurlMultiObject *co, char *name, PyObject *v)
-{
- assert_multi_state(co);
- return my_setattr(&co->dict, name, v);
-}
-
-static PyObject *
-do_curl_getattr(CurlObject *co, char *name)
-{
- assert_curl_state(co);
- return my_getattr((PyObject *)co, name, co->dict,
- curlobject_constants, curlobject_methods);
-}
-
-static PyObject *
-do_multi_getattr(CurlMultiObject *co, char *name)
-{
- assert_multi_state(co);
- return my_getattr((PyObject *)co, name, co->dict,
- curlmultiobject_constants, curlmultiobject_methods);
-}
-
-
-/* --------------- actual type definitions --------------- */
-
-static PyTypeObject Curl_Type = {
- PyObject_HEAD_INIT(NULL)
- 0, /* ob_size */
- "pycurl.Curl", /* tp_name */
- sizeof(CurlObject), /* tp_basicsize */
- 0, /* tp_itemsize */
- /* Methods */
- (destructor)do_curl_dealloc, /* tp_dealloc */
- 0, /* tp_print */
- (getattrfunc)do_curl_getattr, /* tp_getattr */
- (setattrfunc)do_curl_setattr, /* tp_setattr */
- 0, /* tp_compare */
- 0, /* tp_repr */
- 0, /* tp_as_number */
- 0, /* tp_as_sequence */
- 0, /* tp_as_mapping */
- 0, /* tp_hash */
- 0, /* tp_call */
- 0, /* tp_str */
- 0, /* tp_getattro */
- 0, /* tp_setattro */
- 0, /* tp_as_buffer */
- Py_TPFLAGS_HAVE_GC, /* tp_flags */
- 0, /* tp_doc */
- (traverseproc)do_curl_traverse, /* tp_traverse */
- (inquiry)do_curl_clear /* tp_clear */
- /* More fields follow here, depending on your Python version. You can
- * safely ignore any compiler warnings about missing initializers.
- */
-};
-
-static PyTypeObject CurlMulti_Type = {
- PyObject_HEAD_INIT(NULL)
- 0, /* ob_size */
- "pycurl.CurlMulti", /* tp_name */
- sizeof(CurlMultiObject), /* tp_basicsize */
- 0, /* tp_itemsize */
- /* Methods */
- (destructor)do_multi_dealloc, /* tp_dealloc */
- 0, /* tp_print */
- (getattrfunc)do_multi_getattr, /* tp_getattr */
- (setattrfunc)do_multi_setattr, /* tp_setattr */
- 0, /* tp_compare */
- 0, /* tp_repr */
- 0, /* tp_as_number */
- 0, /* tp_as_sequence */
- 0, /* tp_as_mapping */
- 0, /* tp_hash */
- 0, /* tp_call */
- 0, /* tp_str */
- 0, /* tp_getattro */
- 0, /* tp_setattro */
- 0, /* tp_as_buffer */
- Py_TPFLAGS_HAVE_GC, /* tp_flags */
- 0, /* tp_doc */
- (traverseproc)do_multi_traverse, /* tp_traverse */
- (inquiry)do_multi_clear /* tp_clear */
- /* More fields follow here, depending on your Python version. You can
- * safely ignore any compiler warnings about missing initializers.
- */
-};
-
-
-/*************************************************************************
-// module level
-// Note that the object constructors (do_curl_new, do_multi_new)
-// are module-level functions as well.
-**************************************************************************/
-
-static PyObject *
-do_global_init(PyObject *dummy, PyObject *args)
-{
- int res, option;
-
- UNUSED(dummy);
- if (!PyArg_ParseTuple(args, "i:global_init", &option)) {
- return NULL;
- }
-
- if (!(option == CURL_GLOBAL_SSL ||
- option == CURL_GLOBAL_WIN32 ||
- option == CURL_GLOBAL_ALL ||
- option == CURL_GLOBAL_NOTHING)) {
- PyErr_SetString(PyExc_ValueError, "invalid option to global_init");
- return NULL;
- }
-
- res = curl_global_init(option);
- if (res != CURLE_OK) {
- PyErr_SetString(ErrorObject, "unable to set global option");
- return NULL;
- }
-
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-static PyObject *
-do_global_cleanup(PyObject *dummy)
-{
- UNUSED(dummy);
- curl_global_cleanup();
- Py_INCREF(Py_None);
- return Py_None;
-}
-
-
-
-static PyObject *vi_str(const char *s)
-{
- if (s == NULL) {
- Py_INCREF(Py_None);
- return Py_None;
- }
- while (*s == ' ' || *s == '\t')
- s++;
- return PyString_FromString(s);
-}
-
-static PyObject *
-do_version_info(PyObject *dummy, PyObject *args)
-{
- const curl_version_info_data *vi;
- PyObject *ret = NULL;
- PyObject *protocols = NULL;
- PyObject *tmp;
- int i;
- int stamp = CURLVERSION_NOW;
-
- UNUSED(dummy);
- if (!PyArg_ParseTuple(args, "|i:version_info", &stamp)) {
- return NULL;
- }
- vi = curl_version_info((CURLversion) stamp);
- if (vi == NULL) {
- PyErr_SetString(ErrorObject, "unable to get version info");
- return NULL;
- }
-
- /* Note: actually libcurl in lib/version.c does ignore
- * the "stamp" parm, and so do we */
-
- for (i = 0; vi->protocols[i] != NULL; )
- i++;
- protocols = PyTuple_New(i);
- if (protocols == NULL)
- goto error;
- for (i = 0; vi->protocols[i] != NULL; i++) {
- tmp = vi_str(vi->protocols[i]);
- if (tmp == NULL)
- goto error;
- PyTuple_SET_ITEM(protocols, i, tmp);
- }
- ret = PyTuple_New(12);
- if (ret == NULL)
- goto error;
-
-#define SET(i, v) \
- tmp = (v); if (tmp == NULL) goto error; PyTuple_SET_ITEM(ret, i, tmp)
- SET(0, PyInt_FromLong((long) vi->age));
- SET(1, vi_str(vi->version));
- SET(2, PyInt_FromLong(vi->version_num));
- SET(3, vi_str(vi->host));
- SET(4, PyInt_FromLong(vi->features));
- SET(5, vi_str(vi->ssl_version));
- SET(6, PyInt_FromLong(vi->ssl_version_num));
- SET(7, vi_str(vi->libz_version));
- SET(8, protocols);
- SET(9, vi_str(vi->ares));
- SET(10, PyInt_FromLong(vi->ares_num));
- SET(11, vi_str(vi->libidn));
-#undef SET
- return ret;
-
-error:
- Py_XDECREF(ret);
- Py_XDECREF(protocols);
- return NULL;
-}
-
-
-/* Per function docstrings */
-static char pycurl_global_init_doc [] =
-"global_init(option) -> None. Initialize curl environment.\n";
-
-static char pycurl_global_cleanup_doc [] =
-"global_cleanup() -> None. Cleanup curl environment.\n";
-
-static char pycurl_version_info_doc [] =
-"version_info() -> tuple. Returns a 12-tuple with the version info.\n";
-
-static char pycurl_curl_new_doc [] =
-"Curl() -> New curl object. Implicitly calls global_init() if not called.\n";
-
-static char pycurl_multi_new_doc [] =
-"CurlMulti() -> New curl multi-object.\n";
-
-
-/* List of functions defined in this module */
-static PyMethodDef curl_methods[] = {
- {"global_init", (PyCFunction)do_global_init, METH_VARARGS, pycurl_global_init_doc},
- {"global_cleanup", (PyCFunction)do_global_cleanup, METH_NOARGS, pycurl_global_cleanup_doc},
- {"version_info", (PyCFunction)do_version_info, METH_VARARGS, pycurl_version_info_doc},
- {"Curl", (PyCFunction)do_curl_new, METH_NOARGS, pycurl_curl_new_doc},
- {"CurlMulti", (PyCFunction)do_multi_new, METH_NOARGS, pycurl_multi_new_doc},
- {NULL, NULL, 0, NULL}
-};
-
-
-/* Module docstring */
-static char module_doc [] =
-"This module implements an interface to the cURL library.\n"
-"\n"
-"Types:\n"
-"\n"
-"Curl() -> New object. Create a new curl object.\n"
-"CurlMulti() -> New object. Create a new curl multi-object.\n"
-"\n"
-"Functions:\n"
-"\n"
-"global_init(option) -> None. Initialize curl environment.\n"
-"global_cleanup() -> None. Cleanup curl environment.\n"
-"version_info() -> tuple. Return version information.\n"
-;
-
-
-/* Helper functions for inserting constants into the module namespace */
-
-static void
-insobj2(PyObject *dict1, PyObject *dict2, char *name, PyObject *value)
-{
- /* Insert an object into one or two dicts. Eats a reference to value.
- * See also the implementation of PyDict_SetItemString(). */
- PyObject *key = NULL;
-
- if (dict1 == NULL && dict2 == NULL)
- goto error;
- if (value == NULL)
- goto error;
- key = PyString_FromString(name);
- if (key == NULL)
- goto error;
-#if 0
- PyString_InternInPlace(&key); /* XXX Should we really? */
-#endif
- if (dict1 != NULL) {
- assert(PyDict_GetItem(dict1, key) == NULL);
- if (PyDict_SetItem(dict1, key, value) != 0)
- goto error;
- }
- if (dict2 != NULL && dict2 != dict1) {
- assert(PyDict_GetItem(dict2, key) == NULL);
- if (PyDict_SetItem(dict2, key, value) != 0)
- goto error;
- }
- Py_DECREF(key);
- Py_DECREF(value);
- return;
-error:
- Py_FatalError("pycurl: FATAL: insobj2() failed");
- assert(0);
-}
-
-static void
-insstr(PyObject *d, char *name, char *value)
-{
- PyObject *v = PyString_FromString(value);
- insobj2(d, NULL, name, v);
-}
-
-static void
-insint(PyObject *d, char *name, long value)
-{
- PyObject *v = PyInt_FromLong(value);
- insobj2(d, NULL, name, v);
-}
-
-static void
-insint_c(PyObject *d, char *name, long value)
-{
- PyObject *v = PyInt_FromLong(value);
- insobj2(d, curlobject_constants, name, v);
-}
-
-static void
-insint_m(PyObject *d, char *name, long value)
-{
- PyObject *v = PyInt_FromLong(value);
- insobj2(d, curlmultiobject_constants, name, v);
-}
-
-
-/* Initialization function for the module */
-#if defined(PyMODINIT_FUNC)
-PyMODINIT_FUNC
-#else
-#if defined(__cplusplus)
-extern "C"
-#endif
-DL_EXPORT(void)
-#endif
-initpycurl(void)
-{
- PyObject *m, *d;
- const curl_version_info_data *vi;
-
- /* Initialize the type of the new type objects here; doing it here
- * is required for portability to Windows without requiring C++. */
- p_Curl_Type = &Curl_Type;
- p_CurlMulti_Type = &CurlMulti_Type;
- Curl_Type.ob_type = &PyType_Type;
- CurlMulti_Type.ob_type = &PyType_Type;
-
- /* Create the module and add the functions */
- m = Py_InitModule3("pycurl", curl_methods, module_doc);
- assert(m != NULL && PyModule_Check(m));
-
- /* Add error object to the module */
- d = PyModule_GetDict(m);
- assert(d != NULL);
- ErrorObject = PyErr_NewException("pycurl.error", NULL, NULL);
- assert(ErrorObject != NULL);
- PyDict_SetItemString(d, "error", ErrorObject);
-
- curlobject_constants = PyDict_New();
- assert(curlobject_constants != NULL);
-
- /* Add version strings to the module */
- insstr(d, "version", curl_version());
- insstr(d, "COMPILE_DATE", __DATE__ " " __TIME__);
- insint(d, "COMPILE_PY_VERSION_HEX", PY_VERSION_HEX);
- insint(d, "COMPILE_LIBCURL_VERSION_NUM", LIBCURL_VERSION_NUM);
-
- /**
- ** the order of these constants mostly follows <curl/curl.h>
- **/
-
- /* Abort curl_read_callback(). */
- insint_c(d, "READFUNC_ABORT", CURL_READFUNC_ABORT);
-
- /* constants for ioctl callback return values */
- insint_c(d, "IOE_OK", CURLIOE_OK);
- insint_c(d, "IOE_UNKNOWNCMD", CURLIOE_UNKNOWNCMD);
- insint_c(d, "IOE_FAILRESTART", CURLIOE_FAILRESTART);
-
- /* curl_infotype: the kind of data that is passed to information_callback */
-/* XXX do we actually need curl_infotype in pycurl ??? */
- insint_c(d, "INFOTYPE_TEXT", CURLINFO_TEXT);
- insint_c(d, "INFOTYPE_HEADER_IN", CURLINFO_HEADER_IN);
- insint_c(d, "INFOTYPE_HEADER_OUT", CURLINFO_HEADER_OUT);
- insint_c(d, "INFOTYPE_DATA_IN", CURLINFO_DATA_IN);
- insint_c(d, "INFOTYPE_DATA_OUT", CURLINFO_DATA_OUT);
- insint_c(d, "INFOTYPE_SSL_DATA_IN", CURLINFO_SSL_DATA_IN);
- insint_c(d, "INFOTYPE_SSL_DATA_OUT", CURLINFO_SSL_DATA_OUT);
-
- /* CURLcode: error codes */
-/* FIXME: lots of error codes are missing */
- insint_c(d, "E_OK", CURLE_OK);
- insint_c(d, "E_UNSUPPORTED_PROTOCOL", CURLE_UNSUPPORTED_PROTOCOL);
-
- /* curl_proxytype: constants for setopt(PROXYTYPE, x) */
- insint_c(d, "PROXYTYPE_HTTP", CURLPROXY_HTTP);
- insint_c(d, "PROXYTYPE_SOCKS4", CURLPROXY_SOCKS4);
- insint_c(d, "PROXYTYPE_SOCKS5", CURLPROXY_SOCKS5);
-
- /* curl_httpauth: constants for setopt(HTTPAUTH, x) */
- insint_c(d, "HTTPAUTH_NONE", CURLAUTH_NONE);
- insint_c(d, "HTTPAUTH_BASIC", CURLAUTH_BASIC);
- insint_c(d, "HTTPAUTH_DIGEST", CURLAUTH_DIGEST);
- insint_c(d, "HTTPAUTH_GSSNEGOTIATE", CURLAUTH_GSSNEGOTIATE);
- insint_c(d, "HTTPAUTH_NTLM", CURLAUTH_NTLM);
- insint_c(d, "HTTPAUTH_ANY", CURLAUTH_ANY);
- insint_c(d, "HTTPAUTH_ANYSAFE", CURLAUTH_ANYSAFE);
-
- /* curl_ftpssl: constants for setopt(FTP_SSL, x) */
- insint_c(d, "FTPSSL_NONE", CURLFTPSSL_NONE);
- insint_c(d, "FTPSSL_TRY", CURLFTPSSL_TRY);
- insint_c(d, "FTPSSL_CONTROL", CURLFTPSSL_CONTROL);
- insint_c(d, "FTPSSL_ALL", CURLFTPSSL_ALL);
-
- /* curl_ftpauth: constants for setopt(FTPSSLAUTH, x) */
- insint_c(d, "FTPAUTH_DEFAULT", CURLFTPAUTH_DEFAULT);
- insint_c(d, "FTPAUTH_SSL", CURLFTPAUTH_SSL);
- insint_c(d, "FTPAUTH_TLS", CURLFTPAUTH_TLS);
-
- /* curl_ftpauth: constants for setopt(FTPSSLAUTH, x) */
- insint_c(d, "FORM_CONTENTS", CURLFORM_COPYCONTENTS);
- insint_c(d, "FORM_FILE", CURLFORM_FILE);
- insint_c(d, "FORM_CONTENTTYPE", CURLFORM_CONTENTTYPE);
-
- /* CURLoption: symbolic constants for setopt() */
-/* FIXME: reorder these to match <curl/curl.h> */
- insint_c(d, "FILE", CURLOPT_WRITEDATA);
- insint_c(d, "URL", CURLOPT_URL);
- insint_c(d, "PORT", CURLOPT_PORT);
- insint_c(d, "PROXY", CURLOPT_PROXY);
- insint_c(d, "USERPWD", CURLOPT_USERPWD);
- insint_c(d, "PROXYUSERPWD", CURLOPT_PROXYUSERPWD);
- insint_c(d, "RANGE", CURLOPT_RANGE);
- insint_c(d, "INFILE", CURLOPT_READDATA);
- /* ERRORBUFFER is not supported */
- insint_c(d, "WRITEFUNCTION", CURLOPT_WRITEFUNCTION);
- insint_c(d, "READFUNCTION", CURLOPT_READFUNCTION);
- insint_c(d, "TIMEOUT", CURLOPT_TIMEOUT);
- insint_c(d, "INFILESIZE", CURLOPT_INFILESIZE_LARGE); /* _LARGE ! */
- insint_c(d, "POSTFIELDS", CURLOPT_POSTFIELDS);
- insint_c(d, "REFERER", CURLOPT_REFERER);
- insint_c(d, "FTPPORT", CURLOPT_FTPPORT);
- insint_c(d, "USERAGENT", CURLOPT_USERAGENT);
- insint_c(d, "LOW_SPEED_LIMIT", CURLOPT_LOW_SPEED_LIMIT);
- insint_c(d, "LOW_SPEED_TIME", CURLOPT_LOW_SPEED_TIME);
- insint_c(d, "RESUME_FROM", CURLOPT_RESUME_FROM_LARGE); /* _LARGE ! */
- insint_c(d, "WRITEDATA", CURLOPT_WRITEDATA);
- insint_c(d, "READDATA", CURLOPT_READDATA);
- insint_c(d, "PROXYPORT", CURLOPT_PROXYPORT);
- insint_c(d, "HTTPPROXYTUNNEL", CURLOPT_HTTPPROXYTUNNEL);
- insint_c(d, "VERBOSE", CURLOPT_VERBOSE);
- insint_c(d, "HEADER", CURLOPT_HEADER);
- insint_c(d, "NOPROGRESS", CURLOPT_NOPROGRESS);
- insint_c(d, "NOBODY", CURLOPT_NOBODY);
- insint_c(d, "FAILONERROR", CURLOPT_FAILONERROR);
- insint_c(d, "UPLOAD", CURLOPT_UPLOAD);
- insint_c(d, "POST", CURLOPT_POST);
- insint_c(d, "FTPLISTONLY", CURLOPT_FTPLISTONLY);
- insint_c(d, "FTPAPPEND", CURLOPT_FTPAPPEND);
- insint_c(d, "NETRC", CURLOPT_NETRC);
- insint_c(d, "FOLLOWLOCATION", CURLOPT_FOLLOWLOCATION);
- insint_c(d, "TRANSFERTEXT", CURLOPT_TRANSFERTEXT);
- insint_c(d, "PUT", CURLOPT_PUT);
- insint_c(d, "POSTFIELDSIZE", CURLOPT_POSTFIELDSIZE_LARGE); /* _LARGE ! */
- insint_c(d, "COOKIE", CURLOPT_COOKIE);
- insint_c(d, "HTTPHEADER", CURLOPT_HTTPHEADER);
- insint_c(d, "HTTPPOST", CURLOPT_HTTPPOST);
- insint_c(d, "SSLCERT", CURLOPT_SSLCERT);
- insint_c(d, "SSLCERTPASSWD", CURLOPT_SSLCERTPASSWD);
- insint_c(d, "CRLF", CURLOPT_CRLF);
- insint_c(d, "QUOTE", CURLOPT_QUOTE);
- insint_c(d, "POSTQUOTE", CURLOPT_POSTQUOTE);
- insint_c(d, "PREQUOTE", CURLOPT_PREQUOTE);
- insint_c(d, "WRITEHEADER", CURLOPT_WRITEHEADER);
- insint_c(d, "HEADERFUNCTION", CURLOPT_HEADERFUNCTION);
- insint_c(d, "COOKIEFILE", CURLOPT_COOKIEFILE);
- insint_c(d, "SSLVERSION", CURLOPT_SSLVERSION);
- insint_c(d, "TIMECONDITION", CURLOPT_TIMECONDITION);
- insint_c(d, "TIMEVALUE", CURLOPT_TIMEVALUE);
- insint_c(d, "CUSTOMREQUEST", CURLOPT_CUSTOMREQUEST);
- insint_c(d, "STDERR", CURLOPT_STDERR);
- insint_c(d, "INTERFACE", CURLOPT_INTERFACE);
- insint_c(d, "KRB4LEVEL", CURLOPT_KRB4LEVEL);
- insint_c(d, "PROGRESSFUNCTION", CURLOPT_PROGRESSFUNCTION);
- insint_c(d, "SSL_VERIFYPEER", CURLOPT_SSL_VERIFYPEER);
- insint_c(d, "CAPATH", CURLOPT_CAPATH);
- insint_c(d, "CAINFO", CURLOPT_CAINFO);
- insint_c(d, "OPT_FILETIME", CURLOPT_FILETIME);
- insint_c(d, "MAXREDIRS", CURLOPT_MAXREDIRS);
- insint_c(d, "MAXCONNECTS", CURLOPT_MAXCONNECTS);
- insint_c(d, "CLOSEPOLICY", CURLOPT_CLOSEPOLICY);
- insint_c(d, "FRESH_CONNECT", CURLOPT_FRESH_CONNECT);
- insint_c(d, "FORBID_REUSE", CURLOPT_FORBID_REUSE);
- insint_c(d, "RANDOM_FILE", CURLOPT_RANDOM_FILE);
- insint_c(d, "EGDSOCKET", CURLOPT_EGDSOCKET);
- insint_c(d, "CONNECTTIMEOUT", CURLOPT_CONNECTTIMEOUT);
- insint_c(d, "HTTPGET", CURLOPT_HTTPGET);
- insint_c(d, "SSL_VERIFYHOST", CURLOPT_SSL_VERIFYHOST);
- insint_c(d, "COOKIEJAR", CURLOPT_COOKIEJAR);
- insint_c(d, "SSL_CIPHER_LIST", CURLOPT_SSL_CIPHER_LIST);
- insint_c(d, "HTTP_VERSION", CURLOPT_HTTP_VERSION);
- insint_c(d, "FTP_USE_EPSV", CURLOPT_FTP_USE_EPSV);
- insint_c(d, "SSLCERTTYPE", CURLOPT_SSLCERTTYPE);
- insint_c(d, "SSLKEY", CURLOPT_SSLKEY);
- insint_c(d, "SSLKEYTYPE", CURLOPT_SSLKEYTYPE);
- insint_c(d, "SSLKEYPASSWD", CURLOPT_SSLKEYPASSWD);
- insint_c(d, "SSLENGINE", CURLOPT_SSLENGINE);
- insint_c(d, "SSLENGINE_DEFAULT", CURLOPT_SSLENGINE_DEFAULT);
- insint_c(d, "DNS_CACHE_TIMEOUT", CURLOPT_DNS_CACHE_TIMEOUT);
- insint_c(d, "DNS_USE_GLOBAL_CACHE", CURLOPT_DNS_USE_GLOBAL_CACHE);
- insint_c(d, "DEBUGFUNCTION", CURLOPT_DEBUGFUNCTION);
- insint_c(d, "BUFFERSIZE", CURLOPT_BUFFERSIZE);
- insint_c(d, "NOSIGNAL", CURLOPT_NOSIGNAL);
- insint_c(d, "SHARE", CURLOPT_SHARE);
- insint_c(d, "PROXYTYPE", CURLOPT_PROXYTYPE);
- insint_c(d, "ENCODING", CURLOPT_ENCODING);
- insint_c(d, "HTTP200ALIASES", CURLOPT_HTTP200ALIASES);
- insint_c(d, "UNRESTRICTED_AUTH", CURLOPT_UNRESTRICTED_AUTH);
- insint_c(d, "FTP_USE_EPRT", CURLOPT_FTP_USE_EPRT);
- insint_c(d, "HTTPAUTH", CURLOPT_HTTPAUTH);
- insint_c(d, "FTP_CREATE_MISSING_DIRS", CURLOPT_FTP_CREATE_MISSING_DIRS);
- insint_c(d, "PROXYAUTH", CURLOPT_PROXYAUTH);
- insint_c(d, "FTP_RESPONSE_TIMEOUT", CURLOPT_FTP_RESPONSE_TIMEOUT);
- insint_c(d, "IPRESOLVE", CURLOPT_IPRESOLVE);
- insint_c(d, "MAXFILESIZE", CURLOPT_MAXFILESIZE_LARGE); /* _LARGE ! */
- insint_c(d, "INFILESIZE_LARGE", CURLOPT_INFILESIZE_LARGE);
- insint_c(d, "RESUME_FROM_LARGE", CURLOPT_RESUME_FROM_LARGE);
- insint_c(d, "MAXFILESIZE_LARGE", CURLOPT_MAXFILESIZE_LARGE);
- insint_c(d, "NETRC_FILE", CURLOPT_NETRC_FILE);
- insint_c(d, "FTP_SSL", CURLOPT_FTP_SSL);
- insint_c(d, "POSTFIELDSIZE_LARGE", CURLOPT_POSTFIELDSIZE_LARGE);
- insint_c(d, "TCP_NODELAY", CURLOPT_TCP_NODELAY);
- insint_c(d, "SOURCE_USERPWD", CURLOPT_SOURCE_USERPWD);
- insint_c(d, "SOURCE_PREQUOTE", CURLOPT_SOURCE_PREQUOTE);
- insint_c(d, "SOURCE_POSTQUOTE", CURLOPT_SOURCE_POSTQUOTE);
- insint_c(d, "FTPSSLAUTH", CURLOPT_FTPSSLAUTH);
- insint_c(d, "IOCTLFUNCTION", CURLOPT_IOCTLFUNCTION);
- insint_c(d, "IOCTLDATA", CURLOPT_IOCTLDATA);
- insint_c(d, "SOURCE_URL", CURLOPT_SOURCE_URL);
- insint_c(d, "SOURCE_QUOTE", CURLOPT_SOURCE_QUOTE);
- insint_c(d, "FTP_ACCOUNT", CURLOPT_FTP_ACCOUNT);
-
- /* constants for setopt(IPRESOLVE, x) */
- insint_c(d, "IPRESOLVE_WHATEVER", CURL_IPRESOLVE_WHATEVER);
- insint_c(d, "IPRESOLVE_V4", CURL_IPRESOLVE_V4);
- insint_c(d, "IPRESOLVE_V6", CURL_IPRESOLVE_V6);
-
- /* constants for setopt(HTTP_VERSION, x) */
- insint_c(d, "CURL_HTTP_VERSION_NONE", CURL_HTTP_VERSION_NONE);
- insint_c(d, "CURL_HTTP_VERSION_1_0", CURL_HTTP_VERSION_1_0);
- insint_c(d, "CURL_HTTP_VERSION_1_1", CURL_HTTP_VERSION_1_1);
- insint_c(d, "CURL_HTTP_VERSION_LAST", CURL_HTTP_VERSION_LAST);
-
- /* CURL_NETRC_OPTION: constants for setopt(NETRC, x) */
- insint_c(d, "NETRC_OPTIONAL", CURL_NETRC_OPTIONAL);
- insint_c(d, "NETRC_IGNORED", CURL_NETRC_IGNORED);
- insint_c(d, "NETRC_REQUIRED", CURL_NETRC_REQUIRED);
-
- /* constants for setopt(SSLVERSION, x) */
- insint_c(d, "SSLVERSION_DEFAULT", CURL_SSLVERSION_DEFAULT);
- insint_c(d, "SSLVERSION_TLSv1", CURL_SSLVERSION_TLSv1);
- insint_c(d, "SSLVERSION_SSLv2", CURL_SSLVERSION_SSLv2);
- insint_c(d, "SSLVERSION_SSLv3", CURL_SSLVERSION_SSLv3);
-
- /* curl_TimeCond: constants for setopt(TIMECONDITION, x) */
- insint_c(d, "TIMECONDITION_NONE", CURL_TIMECOND_NONE);
- insint_c(d, "TIMECONDITION_IFMODSINCE", CURL_TIMECOND_IFMODSINCE);
- insint_c(d, "TIMECONDITION_IFUNMODSINCE", CURL_TIMECOND_IFUNMODSINCE);
- insint_c(d, "TIMECONDITION_LASTMOD", CURL_TIMECOND_LASTMOD);
-
- /* CURLINFO: symbolic constants for getinfo(x) */
- insint_c(d, "EFFECTIVE_URL", CURLINFO_EFFECTIVE_URL);
- insint_c(d, "HTTP_CODE", CURLINFO_HTTP_CODE);
- insint_c(d, "RESPONSE_CODE", CURLINFO_HTTP_CODE);
- insint_c(d, "TOTAL_TIME", CURLINFO_TOTAL_TIME);
- insint_c(d, "NAMELOOKUP_TIME", CURLINFO_NAMELOOKUP_TIME);
- insint_c(d, "CONNECT_TIME", CURLINFO_CONNECT_TIME);
- insint_c(d, "PRETRANSFER_TIME", CURLINFO_PRETRANSFER_TIME);
- insint_c(d, "SIZE_UPLOAD", CURLINFO_SIZE_UPLOAD);
- insint_c(d, "SIZE_DOWNLOAD", CURLINFO_SIZE_DOWNLOAD);
- insint_c(d, "SPEED_DOWNLOAD", CURLINFO_SPEED_DOWNLOAD);
- insint_c(d, "SPEED_UPLOAD", CURLINFO_SPEED_UPLOAD);
- insint_c(d, "HEADER_SIZE", CURLINFO_HEADER_SIZE);
- insint_c(d, "REQUEST_SIZE", CURLINFO_REQUEST_SIZE);
- insint_c(d, "SSL_VERIFYRESULT", CURLINFO_SSL_VERIFYRESULT);
- insint_c(d, "INFO_FILETIME", CURLINFO_FILETIME);
- insint_c(d, "CONTENT_LENGTH_DOWNLOAD", CURLINFO_CONTENT_LENGTH_DOWNLOAD);
- insint_c(d, "CONTENT_LENGTH_UPLOAD", CURLINFO_CONTENT_LENGTH_UPLOAD);
- insint_c(d, "STARTTRANSFER_TIME", CURLINFO_STARTTRANSFER_TIME);
- insint_c(d, "CONTENT_TYPE", CURLINFO_CONTENT_TYPE);
- insint_c(d, "REDIRECT_TIME", CURLINFO_REDIRECT_TIME);
- insint_c(d, "REDIRECT_COUNT", CURLINFO_REDIRECT_COUNT);
- insint_c(d, "HTTP_CONNECTCODE", CURLINFO_HTTP_CONNECTCODE);
- insint_c(d, "HTTPAUTH_AVAIL", CURLINFO_HTTPAUTH_AVAIL);
- insint_c(d, "PROXYAUTH_AVAIL", CURLINFO_PROXYAUTH_AVAIL);
- insint_c(d, "OS_ERRNO", CURLINFO_OS_ERRNO);
- insint_c(d, "NUM_CONNECTS", CURLINFO_NUM_CONNECTS);
- insint_c(d, "SSL_ENGINES", CURLINFO_SSL_ENGINES);
-
- /* curl_closepolicy: constants for setopt(CLOSEPOLICY, x) */
- insint_c(d, "CLOSEPOLICY_OLDEST", CURLCLOSEPOLICY_OLDEST);
- insint_c(d, "CLOSEPOLICY_LEAST_RECENTLY_USED", CURLCLOSEPOLICY_LEAST_RECENTLY_USED);
- insint_c(d, "CLOSEPOLICY_LEAST_TRAFFIC", CURLCLOSEPOLICY_LEAST_TRAFFIC);
- insint_c(d, "CLOSEPOLICY_SLOWEST", CURLCLOSEPOLICY_SLOWEST);
- insint_c(d, "CLOSEPOLICY_CALLBACK", CURLCLOSEPOLICY_CALLBACK);
-
- /* options for global_init() */
- insint(d, "GLOBAL_SSL", CURL_GLOBAL_SSL);
- insint(d, "GLOBAL_WIN32", CURL_GLOBAL_WIN32);
- insint(d, "GLOBAL_ALL", CURL_GLOBAL_ALL);
- insint(d, "GLOBAL_NOTHING", CURL_GLOBAL_NOTHING);
- insint(d, "GLOBAL_DEFAULT", CURL_GLOBAL_DEFAULT);
-
- /* curl_lock_data: XXX do we need this in pycurl ??? */
- /* curl_lock_access: XXX do we need this in pycurl ??? */
- /* CURLSHcode: XXX do we need this in pycurl ??? */
- /* CURLSHoption: XXX do we need this in pycurl ??? */
-
- /* CURLversion: constants for curl_version_info(x) */
-#if 0
- /* XXX - do we need these ?? */
- insint(d, "VERSION_FIRST", CURLVERSION_FIRST);
- insint(d, "VERSION_SECOND", CURLVERSION_SECOND);
- insint(d, "VERSION_THIRD", CURLVERSION_THIRD);
- insint(d, "VERSION_NOW", CURLVERSION_NOW);
-#endif
-
- /* version features - bitmasks for curl_version_info_data.features */
-#if 0
- /* XXX - do we need these ?? */
- /* XXX - should we really rename these ?? */
- insint(d, "VERSION_FEATURE_IPV6", CURL_VERSION_IPV6);
- insint(d, "VERSION_FEATURE_KERBEROS4", CURL_VERSION_KERBEROS4);
- insint(d, "VERSION_FEATURE_SSL", CURL_VERSION_SSL);
- insint(d, "VERSION_FEATURE_LIBZ", CURL_VERSION_LIBZ);
- insint(d, "VERSION_FEATURE_NTLM", CURL_VERSION_NTLM);
- insint(d, "VERSION_FEATURE_GSSNEGOTIATE", CURL_VERSION_GSSNEGOTIATE);
- insint(d, "VERSION_FEATURE_DEBUG", CURL_VERSION_DEBUG);
- insint(d, "VERSION_FEATURE_ASYNCHDNS", CURL_VERSION_ASYNCHDNS);
- insint(d, "VERSION_FEATURE_SPNEGO", CURL_VERSION_SPNEGO);
- insint(d, "VERSION_FEATURE_LARGEFILE", CURL_VERSION_LARGEFILE);
- insint(d, "VERSION_FEATURE_IDN", CURL_VERSION_IDN);
-#endif
-
- /**
- ** the order of these constants mostly follows <curl/multi.h>
- **/
-
- /* CURLMcode: multi error codes */
- insint_m(d, "E_CALL_MULTI_PERFORM", CURLM_CALL_MULTI_PERFORM);
- insint_m(d, "E_MULTI_OK", CURLM_OK);
- insint_m(d, "E_MULTI_BAD_HANDLE", CURLM_BAD_HANDLE);
- insint_m(d, "E_MULTI_BAD_EASY_HANDLE", CURLM_BAD_EASY_HANDLE);
- insint_m(d, "E_MULTI_OUT_OF_MEMORY", CURLM_OUT_OF_MEMORY);
- insint_m(d, "E_MULTI_INTERNAL_ERROR", CURLM_INTERNAL_ERROR);
-
- /* Check the version, as this has caused nasty problems in
- * some cases. */
- vi = curl_version_info(CURLVERSION_NOW);
- if (vi == NULL) {
- Py_FatalError("pycurl: FATAL: curl_version_info() failed");
- assert(0);
- }
- if (vi->version_num < LIBCURL_VERSION_NUM) {
- Py_FatalError("pycurl: FATAL: libcurl link-time version is older than compile-time version");
- assert(0);
- }
-
- /* Finally initialize global interpreter lock */
- PyEval_InitThreads();
-}
-
-/* vi:ts=4:et:nowrap
- */
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import sys, threading, time
-import pycurl
-
-# We should ignore SIGPIPE when using pycurl.NOSIGNAL - see
-# the libcurl tutorial for more info.
-try:
- import signal
- from signal import SIGPIPE, SIG_IGN
- signal.signal(signal.SIGPIPE, signal.SIG_IGN)
-except ImportError:
- pass
-
-
-class Test(threading.Thread):
- def __init__(self, url, ofile):
- threading.Thread.__init__(self)
- self.curl = pycurl.Curl()
- self.curl.setopt(pycurl.URL, url)
- self.curl.setopt(pycurl.WRITEDATA, ofile)
- self.curl.setopt(pycurl.FOLLOWLOCATION, 1)
- self.curl.setopt(pycurl.MAXREDIRS, 5)
- self.curl.setopt(pycurl.NOSIGNAL, 1)
-
- def run(self):
- self.curl.perform()
- self.curl.close()
- sys.stdout.write(".")
- sys.stdout.flush()
-
-
-# Read list of URIs from file specified on commandline
-try:
- urls = open(sys.argv[1]).readlines()
-except IndexError:
- # No file was specified, show usage string
- print "Usage: %s <file with uris to fetch>" % sys.argv[0]
- raise SystemExit
-
-# Initialize thread array and the file number
-threads = []
-fileno = 0
-
-# Start one thread per URI in parallel
-t1 = time.time()
-for url in urls:
- f = open(str(fileno), "wb")
- t = Test(url, f)
- t.start()
- threads.append((t, f))
- fileno = fileno + 1
-# Wait for all threads to finish
-for thread, file in threads:
- thread.join()
- file.close()
-t2 = time.time()
-print "\n** Multithreading, %d seconds elapsed for %d uris" % (int(t2-t1), len(urls))
-
-# Start one thread per URI in sequence
-fileno = 0
-t1 = time.time()
-for url in urls:
- f = open(str(fileno), "wb")
- t = Test(url, f)
- t.start()
- fileno = fileno + 1
- t.join()
- f.close()
-t2 = time.time()
-print "\n** Singlethreading, %d seconds elapsed for %d uris" % (int(t2-t1), len(urls))
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import sys
-import pycurl
-
-## Callback function invoked when body data is ready
-def body(buf):
- # Print body data to stdout
- sys.stdout.write(buf)
-
-## Callback function invoked when header data is ready
-def header(buf):
- # Print header data to stderr
- sys.stderr.write(buf)
-
-c = pycurl.Curl()
-c.setopt(pycurl.URL, 'http://www.python.org/')
-c.setopt(pycurl.WRITEFUNCTION, body)
-c.setopt(pycurl.HEADERFUNCTION, header)
-c.setopt(pycurl.FOLLOWLOCATION, 1)
-c.setopt(pycurl.MAXREDIRS, 5)
-c.perform()
-c.setopt(pycurl.URL, 'http://curl.haxx.se/')
-c.perform()
-c.close()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import pycurl
-
-def test(t, b):
- print "debug(%d): %s" % (t, b)
-
-c = pycurl.Curl()
-c.setopt(pycurl.URL, 'http://curl.haxx.se/')
-c.setopt(pycurl.VERBOSE, 1)
-c.setopt(pycurl.DEBUGFUNCTION, test)
-c.perform()
-c.close()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import time
-import pycurl
-
-
-## Callback function invoked when progress information is updated
-def progress(download_t, download_d, upload_t, upload_d):
- print "Total to download %d bytes, have %d bytes so far" % \
- (download_t, download_d)
-
-url = "http://www.cnn.com"
-
-print "Starting downloading", url
-print
-f = open("body", "wb")
-h = open("header", "wb")
-c = pycurl.Curl()
-c.setopt(c.URL, url)
-c.setopt(c.WRITEDATA, f)
-c.setopt(c.NOPROGRESS, 0)
-c.setopt(c.PROGRESSFUNCTION, progress)
-c.setopt(c.FOLLOWLOCATION, 1)
-c.setopt(c.MAXREDIRS, 5)
-c.setopt(c.WRITEHEADER, h)
-c.setopt(c.OPT_FILETIME, 1)
-c.perform()
-
-print
-print "HTTP-code:", c.getinfo(c.HTTP_CODE)
-print "Total-time:", c.getinfo(c.TOTAL_TIME)
-print "Download speed: %.2f bytes/second" % c.getinfo(c.SPEED_DOWNLOAD)
-print "Document size: %d bytes" % c.getinfo(c.SIZE_DOWNLOAD)
-print "Effective URL:", c.getinfo(c.EFFECTIVE_URL)
-print "Content-type:", c.getinfo(c.CONTENT_TYPE)
-print "Namelookup-time:", c.getinfo(c.NAMELOOKUP_TIME)
-print "Redirect-time:", c.getinfo(c.REDIRECT_TIME)
-print "Redirect-count:", c.getinfo(c.REDIRECT_COUNT)
-epoch = c.getinfo(c.INFO_FILETIME)
-print "Filetime: %d (%s)" % (epoch, time.ctime(epoch))
-print
-print "Header is in file 'header', body is in file 'body'"
-
-c.close()
-f.close()
-h.close()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import sys, threading
-from gtk import *
-import pycurl
-
-# We should ignore SIGPIPE when using pycurl.NOSIGNAL - see
-# the libcurl tutorial for more info.
-try:
- import signal
- from signal import SIGPIPE, SIG_IGN
- signal.signal(signal.SIGPIPE, signal.SIG_IGN)
-except ImportError:
- pass
-
-
-class ProgressBar:
- def __init__(self, uri):
- self.round = 0.0
- win = GtkDialog()
- win.set_title("PycURL progress")
- win.show()
- vbox = GtkVBox(spacing=5)
- vbox.set_border_width(10)
- win.vbox.pack_start(vbox)
- win.set_default_size(200, 20)
- vbox.show()
- label = GtkLabel("Downloading %s" % uri)
- label.set_alignment(0, 0.5)
- vbox.pack_start(label, expand=FALSE)
- label.show()
- pbar = GtkProgressBar()
- pbar.show()
- self.pbar = pbar
- vbox.pack_start(pbar)
- win.connect("destroy", self.close_app)
- win.connect("delete_event", self.close_app)
-
- def progress(self, download_t, download_d, upload_t, upload_d):
- threads_enter()
- if download_t == 0:
- self.round = self.round + 0.1
- if self.round >= 1.0: self.round = 0.0
- else:
- self.round = float(download_d) / float(download_t)
- self.pbar.update(self.round)
- threads_leave()
-
- def mainloop(self):
- threads_enter()
- mainloop()
- threads_leave()
-
- def close_app(self, *args):
- args[0].destroy()
- mainquit()
-
-
-class Test(threading.Thread):
- def __init__(self, url, target_file, progress):
- threading.Thread.__init__(self)
- self.target_file = target_file
- self.progress = progress
- self.curl = pycurl.Curl()
- self.curl.setopt(pycurl.URL, url)
- self.curl.setopt(pycurl.WRITEDATA, self.target_file)
- self.curl.setopt(pycurl.FOLLOWLOCATION, 1)
- self.curl.setopt(pycurl.NOPROGRESS, 0)
- self.curl.setopt(pycurl.PROGRESSFUNCTION, self.progress)
- self.curl.setopt(pycurl.MAXREDIRS, 5)
- self.curl.setopt(pycurl.NOSIGNAL, 1)
-
- def run(self):
- self.curl.perform()
- self.curl.close()
- self.target_file.close()
- self.progress(1.0, 1.0, 0, 0)
-
-
-# Check command line args
-if len(sys.argv) < 3:
- print "Usage: %s <URL> <filename>" % sys.argv[0]
- raise SystemExit
-
-# Make a progress bar window
-p = ProgressBar(sys.argv[1])
-# Start thread for fetching url
-Test(sys.argv[1], open(sys.argv[2], 'wb'), p.progress).start()
-# Enter the GTK mainloop
-p.mainloop()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-#
-# a simple self-test
-#
-
-try:
- # need Python 2.2 or better for garbage collection
- from gc import get_objects
- import gc
- del get_objects
- gc.enable()
-except ImportError:
- gc = None
-import copy, os, sys
-from StringIO import StringIO
-try:
- import cPickle
-except ImportError:
- cPickle = None
-try:
- import pickle
-except ImportError:
- pickle = None
-
-# update sys.path when running in the build directory
-from util import get_sys_path
-sys.path = get_sys_path()
-
-import pycurl
-from pycurl import Curl, CurlMulti
-
-
-class opts:
- verbose = 1
-
-if "-q" in sys.argv:
- opts.verbose = opts.verbose - 1
-
-
-print "Python", sys.version
-print "PycURL %s (compiled against 0x%x)" % (pycurl.version, pycurl.COMPILE_LIBCURL_VERSION_NUM)
-print "PycURL version info", pycurl.version_info()
-print " %s, compiled %s" % (pycurl.__file__, pycurl.COMPILE_DATE)
-
-
-# /***********************************************************************
-# // test misc
-# ************************************************************************/
-
-if 1:
- c = Curl()
- assert c.URL is pycurl.URL
- del c
-
-
-# /***********************************************************************
-# // test handles
-# ************************************************************************/
-
-# remove an invalid handle: this should fail
-if 1:
- m = CurlMulti()
- c = Curl()
- try:
- m.remove_handle(c)
- except pycurl.error:
- pass
- else:
- assert 0, "internal error"
- del m, c
-
-
-# remove an invalid but closed handle
-if 1:
- m = CurlMulti()
- c = Curl()
- c.close()
- m.remove_handle(c)
- del m, c
-
-
-# add a closed handle: this should fail
-if 1:
- m = CurlMulti()
- c = Curl()
- c.close()
- try:
- m.add_handle(c)
- except pycurl.error:
- pass
- else:
- assert 0, "internal error"
- m.close()
- del m, c
-
-
-# add a handle twice: this should fail
-if 1:
- m = CurlMulti()
- c = Curl()
- m.add_handle(c)
- try:
- m.add_handle(c)
- except pycurl.error:
- pass
- else:
- assert 0, "internal error"
- del m, c
-
-
-# add a handle on multiple stacks: this should fail
-if 1:
- m1 = CurlMulti()
- m2 = CurlMulti()
- c = Curl()
- m1.add_handle(c)
- try:
- m2.add_handle(c)
- except pycurl.error:
- pass
- else:
- assert 0, "internal error"
- del m1, m2, c
-
-
-# move a handle
-if 1:
- m1 = CurlMulti()
- m2 = CurlMulti()
- c = Curl()
- m1.add_handle(c)
- m1.remove_handle(c)
- m2.add_handle(c)
- del m1, m2, c
-
-
-# /***********************************************************************
-# // test copying and pickling - copying and pickling of
-# // instances of Curl and CurlMulti is not allowed
-# ************************************************************************/
-
-if 1 and copy:
- c = Curl()
- m = CurlMulti()
- try:
- copy.copy(c)
- except copy.Error:
- pass
- else:
- assert 0, "internal error - copying should fail"
- try:
- copy.copy(m)
- except copy.Error:
- pass
- else:
- assert 0, "internal error - copying should fail"
-
-if 1 and pickle:
- c = Curl()
- m = CurlMulti()
- fp = StringIO()
- p = pickle.Pickler(fp, 1)
- try:
- p.dump(c)
- except pickle.PicklingError:
- pass
- else:
- assert 0, "internal error - pickling should fail"
- try:
- p.dump(m)
- except pickle.PicklingError:
- pass
- else:
- assert 0, "internal error - pickling should fail"
- del c, m, fp, p
-
-if 1 and cPickle:
- c = Curl()
- m = CurlMulti()
- fp = StringIO()
- p = cPickle.Pickler(fp, 1)
- try:
- p.dump(c)
- except cPickle.PicklingError:
- pass
- else:
- assert 0, "internal error - pickling should fail"
- try:
- p.dump(m)
- except cPickle.PicklingError:
- pass
- else:
- assert 0, "internal error - pickling should fail"
- del c, m, fp, p
-
-
-# /***********************************************************************
-# // test refcounts
-# ************************************************************************/
-
-# basic check of reference counting (use a memory checker like valgrind)
-if 1:
- c = Curl()
- m = CurlMulti()
- m.add_handle(c)
- del m
- m = CurlMulti()
- c.close()
- del m, c
-
-# basic check of cyclic garbage collection
-if 1 and gc:
- gc.collect()
- c = Curl()
- c.m = CurlMulti()
- c.m.add_handle(c)
- # create some nasty cyclic references
- c.c = c
- c.c.c1 = c
- c.c.c2 = c
- c.c.c3 = c.c
- c.c.c4 = c.m
- c.m.c = c
- c.m.m = c.m
- c.m.c = c
- # delete
- gc.collect()
- flags = gc.DEBUG_COLLECTABLE | gc.DEBUG_UNCOLLECTABLE | gc.DEBUG_OBJECTS
- if opts.verbose >= 1:
- flags = flags | gc.DEBUG_STATS
- gc.set_debug(flags)
- gc.collect()
- ##print gc.get_referrers(c)
- ##print gc.get_objects()
- if opts.verbose >= 1:
- print "Tracked objects:", len(gc.get_objects())
- # The `del' below should delete these 4 objects:
- # Curl + internal dict, CurlMulti + internal dict
- del c
- gc.collect()
- if opts.verbose >= 1:
- print "Tracked objects:", len(gc.get_objects())
-
-
-# /***********************************************************************
-# // done
-# ************************************************************************/
-
-print "All tests passed."
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-#
-# just a simple self-test
-# need Python 2.2 or better for garbage collection
-#
-
-import gc, pycurl, sys
-gc.enable()
-
-
-print "Python", sys.version
-print "PycURL %s (compiled against 0x%x)" % (pycurl.version, pycurl.COMPILE_LIBCURL_VERSION_NUM)
-##print "PycURL version info", pycurl.version_info()
-print " %s, compiled %s" % (pycurl.__file__, pycurl.COMPILE_DATE)
-
-
-gc.collect()
-flags = gc.DEBUG_COLLECTABLE | gc.DEBUG_UNCOLLECTABLE | gc.DEBUG_OBJECTS
-if 1:
- flags = flags | gc.DEBUG_STATS
-gc.set_debug(flags)
-gc.collect()
-
-print "Tracked objects:", len(gc.get_objects())
-
-multi = pycurl.CurlMulti()
-t = []
-for a in range(100):
- curl = pycurl.Curl()
- multi.add_handle(curl)
- t.append(curl)
-
-print "Tracked objects:", len(gc.get_objects())
-
-for curl in t:
- curl.close()
- multi.remove_handle(curl)
-
-print "Tracked objects:", len(gc.get_objects())
-
-del curl
-del t
-del multi
-
-print "Tracked objects:", len(gc.get_objects())
-gc.collect()
-print "Tracked objects:", len(gc.get_objects())
-
-
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import pycurl
-
-m = pycurl.CurlMulti()
-m.handles = []
-c1 = pycurl.Curl()
-c2 = pycurl.Curl()
-c1.setopt(c1.URL, 'http://curl.haxx.se')
-c2.setopt(c2.URL, 'http://cnn.com')
-c2.setopt(c2.FOLLOWLOCATION, 1)
-m.add_handle(c1)
-m.add_handle(c2)
-m.handles.append(c1)
-m.handles.append(c2)
-
-num_handles = len(m.handles)
-while num_handles:
- while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
- m.select()
-
-m.remove_handle(c2)
-m.remove_handle(c1)
-del m.handles
-m.close()
-c1.close()
-c2.close()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import os, sys
-try:
- from cStringIO import StringIO
-except ImportError:
- from StringIO import StringIO
-import pycurl
-
-
-urls = (
- "http://curl.haxx.se",
- "http://www.python.org",
- "http://pycurl.sourceforge.net",
- "http://pycurl.sourceforge.net/tests/403_FORBIDDEN", # that actually exists ;-)
- "http://pycurl.sourceforge.net/tests/404_NOT_FOUND",
-)
-
-# Read list of URIs from file specified on commandline
-try:
- urls = open(sys.argv[1], "rb").readlines()
-except IndexError:
- # No file was specified
- pass
-
-# init
-m = pycurl.CurlMulti()
-m.handles = []
-for url in urls:
- c = pycurl.Curl()
- # save info in standard Python attributes
- c.url = url
- c.body = StringIO()
- c.http_code = -1
- m.handles.append(c)
- # pycurl API calls
- c.setopt(c.URL, c.url)
- c.setopt(c.WRITEFUNCTION, c.body.write)
- m.add_handle(c)
-
-# get data
-num_handles = len(m.handles)
-while num_handles:
- while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
- # currently no more I/O is pending, could do something in the meantime
- # (display a progress bar, etc.)
- m.select()
-
-# close handles
-for c in m.handles:
- # save info in standard Python attributes
- c.http_code = c.getinfo(c.HTTP_CODE)
- # pycurl API calls
- m.remove_handle(c)
- c.close()
-m.close()
-
-# print result
-for c in m.handles:
- data = c.body.getvalue()
- if 0:
- print "**********", c.url, "**********"
- print data
- else:
- print "%-53s http_code %3d, %6d bytes" % (c.url, c.http_code, len(data))
-
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-# same as test_multi2.py, but enforce some debugging and strange API-calls
-
-import os, sys
-try:
- from cStringIO import StringIO
-except ImportError:
- from StringIO import StringIO
-import pycurl
-
-
-urls = (
- "http://curl.haxx.se",
- "http://www.python.org",
- "http://pycurl.sourceforge.net",
- "http://pycurl.sourceforge.net/THIS_HANDLE_IS_CLOSED",
-)
-
-# init
-m = pycurl.CurlMulti()
-m.handles = []
-for url in urls:
- c = pycurl.Curl()
- # save info in standard Python attributes
- c.url = url
- c.body = StringIO()
- c.http_code = -1
- c.debug = 0
- m.handles.append(c)
- # pycurl API calls
- c.setopt(c.URL, c.url)
- c.setopt(c.WRITEFUNCTION, c.body.write)
- m.add_handle(c)
-
-# debug - close a handle
-if 1:
- c = m.handles[3]
- c.debug = 1
- c.close()
-
-# get data
-num_handles = len(m.handles)
-while num_handles:
- while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
- # currently no more I/O is pending, could do something in the meantime
- # (display a progress bar, etc.)
- m.select()
-
-# close handles
-for c in m.handles:
- # save info in standard Python attributes
- try:
- c.http_code = c.getinfo(c.HTTP_CODE)
- except pycurl.error:
- # handle already closed - see debug above
- assert c.debug
- c.http_code = -1
- # pycurl API calls
- if 0:
- m.remove_handle(c)
- c.close()
- elif 0:
- # in the C API this is the wrong calling order, but pycurl
- # handles this automatically
- c.close()
- m.remove_handle(c)
- else:
- # actually, remove_handle is called automatically on close
- c.close()
-m.close()
-
-# print result
-for c in m.handles:
- data = c.body.getvalue()
- if 0:
- print "**********", c.url, "**********"
- print data
- else:
- print "%-53s http_code %3d, %6d bytes" % (c.url, c.http_code, len(data))
-
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import sys, select, time
-import pycurl
-
-c1 = pycurl.Curl()
-c2 = pycurl.Curl()
-c3 = pycurl.Curl()
-c1.setopt(c1.URL, "http://www.python.org")
-c2.setopt(c2.URL, "http://curl.haxx.se")
-c3.setopt(c3.URL, "http://slashdot.org")
-c1.body = open("doc1", "wb")
-c2.body = open("doc2", "wb")
-c3.body = open("doc3", "wb")
-c1.setopt(c1.WRITEFUNCTION, c1.body.write)
-c2.setopt(c2.WRITEFUNCTION, c2.body.write)
-c3.setopt(c3.WRITEFUNCTION, c3.body.write)
-
-m = pycurl.CurlMulti()
-m.add_handle(c1)
-m.add_handle(c2)
-m.add_handle(c3)
-
-# Number of seconds to wait for a timeout to happen
-SELECT_TIMEOUT = 10
-
-# Stir the state machine into action
-while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
-
-# Keep going until all the connections have terminated
-while num_handles:
- apply(select.select, m.fdset() + (SELECT_TIMEOUT,))
- while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
-
-# Cleanup
-m.remove_handle(c3)
-m.remove_handle(c2)
-m.remove_handle(c1)
-m.close()
-c1.body.close()
-c2.body.close()
-c3.body.close()
-c1.close()
-c2.close()
-c3.close()
-print "http://www.python.org is in file doc1"
-print "http://curl.haxx.se is in file doc2"
-print "http://slashdot.org is in file doc3"
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import sys, select, time
-import pycurl
-
-c1 = pycurl.Curl()
-c2 = pycurl.Curl()
-c3 = pycurl.Curl()
-c1.setopt(c1.URL, "http://www.python.org")
-c2.setopt(c2.URL, "http://curl.haxx.se")
-c3.setopt(c3.URL, "http://slashdot.org")
-c1.body = open("doc1", "wb")
-c2.body = open("doc2", "wb")
-c3.body = open("doc3", "wb")
-c1.setopt(c1.WRITEFUNCTION, c1.body.write)
-c2.setopt(c2.WRITEFUNCTION, c2.body.write)
-c3.setopt(c3.WRITEFUNCTION, c3.body.write)
-
-m = pycurl.CurlMulti()
-m.add_handle(c1)
-m.add_handle(c2)
-m.add_handle(c3)
-
-# Number of seconds to wait for a timeout to happen
-SELECT_TIMEOUT = 10
-
-# Stir the state machine into action
-while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
-
-# Keep going until all the connections have terminated
-while num_handles:
- # The select method uses fdset internally to determine which file descriptors
- # to check.
- m.select(SELECT_TIMEOUT)
- while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
-
-# Cleanup
-m.remove_handle(c3)
-m.remove_handle(c2)
-m.remove_handle(c1)
-m.close()
-c1.body.close()
-c2.body.close()
-c3.body.close()
-c1.close()
-c2.close()
-c3.close()
-print "http://www.python.org is in file doc1"
-print "http://curl.haxx.se is in file doc2"
-print "http://slashdot.org is in file doc3"
-
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import sys, select, time
-import pycurl
-
-c1 = pycurl.Curl()
-c2 = pycurl.Curl()
-c3 = pycurl.Curl()
-c1.setopt(c1.URL, "http://www.python.org")
-c2.setopt(c2.URL, "http://curl.haxx.se")
-c3.setopt(c3.URL, "http://slashdot.org")
-c1.body = open("doc1", "wb")
-c2.body = open("doc2", "wb")
-c3.body = open("doc3", "wb")
-c1.setopt(c1.WRITEFUNCTION, c1.body.write)
-c2.setopt(c2.WRITEFUNCTION, c2.body.write)
-c3.setopt(c3.WRITEFUNCTION, c3.body.write)
-
-m = pycurl.CurlMulti()
-m.add_handle(c1)
-m.add_handle(c2)
-m.add_handle(c3)
-
-# Number of seconds to wait for a timeout to happen
-SELECT_TIMEOUT = 10
-
-# Stir the state machine into action
-while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
-
-# Keep going until all the connections have terminated
-while num_handles:
- # The select method uses fdset internally to determine which file descriptors
- # to check.
- m.select(SELECT_TIMEOUT)
- while 1:
- ret, num_handles = m.perform()
- # Print the message, if any
- print m.info_read(1)
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
-
-# Cleanup
-m.remove_handle(c3)
-m.remove_handle(c2)
-m.remove_handle(c1)
-m.close()
-c1.body.close()
-c2.body.close()
-c3.body.close()
-c1.close()
-c2.close()
-c3.close()
-print "http://www.python.org is in file doc1"
-print "http://curl.haxx.se is in file doc2"
-print "http://slashdot.org is in file doc3"
-
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import os, sys, time
-from threading import Thread, RLock
-try:
- from cStringIO import StringIO
-except ImportError:
- from StringIO import StringIO
-import pycurl
-
-# We should ignore SIGPIPE when using pycurl.NOSIGNAL - see
-# the libcurl tutorial for more info.
-try:
- import signal
- from signal import SIGPIPE, SIG_IGN
- signal.signal(signal.SIGPIPE, signal.SIG_IGN)
-except ImportError:
- pass
-
-# The conclusion is: the multi interface is fastest!
-
-NUM_PAGES = 30
-NUM_THREADS = 10
-assert NUM_PAGES % NUM_THREADS == 0
-
-##URL = "http://pycurl.sourceforge.net/tests/testgetvars.php?%d"
-URL = "http://pycurl.sourceforge.net/tests/teststaticpage.html?%d"
-
-
-#
-# util
-#
-
-class Curl:
- def __init__(self, url):
- self.url = url
- self.body = StringIO()
- self.http_code = -1
- # pycurl API calls
- self._curl = pycurl.Curl()
- self._curl.setopt(pycurl.URL, self.url)
- self._curl.setopt(pycurl.WRITEFUNCTION, self.body.write)
- self._curl.setopt(pycurl.NOSIGNAL, 1)
-
- def perform(self):
- self._curl.perform()
-
- def close(self):
- self.http_code = self._curl.getinfo(pycurl.HTTP_CODE)
- self._curl.close()
-
-
-def print_result(items):
- return # DO NOTHING
- #
- for c in items:
- data = c.body.getvalue()
- if 0:
- print "**********", c.url, "**********"
- print data
- elif 1:
- print "%-60s %3d %6d" % (c.url, c.http_code, len(data))
-
-
-###
-### 1) multi
-###
-
-def test_multi():
- clock1 = time.time()
-
- # init
- handles = []
- m = pycurl.CurlMulti()
- for i in range(NUM_PAGES):
- c = Curl(URL %i)
- m.add_handle(c._curl)
- handles.append(c)
-
- clock2 = time.time()
-
- # stir state machine into action
- while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
-
- # get data
- while num_handles:
- m.select()
- while 1:
- ret, num_handles = m.perform()
- if ret != pycurl.E_CALL_MULTI_PERFORM:
- break
-
- clock3 = time.time()
-
- # close handles
- for c in handles:
- c.close()
- m.close()
-
- clock4 = time.time()
- print "multi interface: %d pages: perform %5.2f secs, total %5.2f secs" % (NUM_PAGES, clock3 - clock2, clock4 - clock1)
-
- # print result
- print_result(handles)
-
-
-
-###
-### 2) thread
-###
-
-class Test(Thread):
- def __init__(self, lock=None):
- Thread.__init__(self)
- self.lock = lock
- self.items = []
-
- def run(self):
- if self.lock:
- self.lock.acquire()
- self.lock.release()
- for c in self.items:
- c.perform()
-
-
-def test_threads(lock=None):
- clock1 = time.time()
-
- # create and start threads, but block them
- if lock:
- lock.acquire()
-
- # init (FIXME - this is ugly)
- threads = []
- handles = []
- t = None
- for i in range(NUM_PAGES):
- if i % (NUM_PAGES / NUM_THREADS) == 0:
- t = Test(lock)
- if lock:
- t.start()
- threads.append(t)
- c = Curl(URL % i)
- t.items.append(c)
- handles.append(c)
- assert len(handles) == NUM_PAGES
- assert len(threads) == NUM_THREADS
-
- clock2 = time.time()
-
- #
- if lock:
- # release lock to let the blocked threads run
- lock.release()
- else:
- # start threads
- for t in threads:
- t.start()
- # wait for threads to finish
- for t in threads:
- t.join()
-
- clock3 = time.time()
-
- # close handles
- for c in handles:
- c.close()
-
- clock4 = time.time()
- if lock:
- print "thread interface [lock]: %d pages: perform %5.2f secs, total %5.2f secs" % (NUM_PAGES, clock3 - clock2, clock4 - clock1)
- else:
- print "thread interface: %d pages: perform %5.2f secs, total %5.2f secs" % (NUM_PAGES, clock3 - clock2, clock4 - clock1)
-
- # print result
- print_result(handles)
-
-
-
-###
-### 3) thread - threads grab curl objects on demand from a shared pool
-###
-
-class TestPool(Thread):
- def __init__(self, lock, pool):
- Thread.__init__(self)
- self.lock = lock
- self.pool = pool
-
- def run(self):
- while 1:
- self.lock.acquire()
- c = None
- if self.pool:
- c = self.pool.pop()
- self.lock.release()
- if c is None:
- break
- c.perform()
-
-
-def test_thread_pool(lock):
- clock1 = time.time()
-
- # init
- handles = []
- for i in range(NUM_PAGES):
- c = Curl(URL %i)
- handles.append(c)
-
- # create and start threads, but block them
- lock.acquire()
- threads = []
- pool = handles[:] # shallow copy of the list, shared for pop()
- for i in range(NUM_THREADS):
- t = TestPool(lock, pool)
- t.start()
- threads.append(t)
- assert len(pool) == NUM_PAGES
- assert len(threads) == NUM_THREADS
-
- clock2 = time.time()
-
- # release lock to let the blocked threads run
- lock.release()
-
- # wait for threads to finish
- for t in threads:
- t.join()
-
- clock3 = time.time()
-
- # close handles
- for c in handles:
- c.close()
-
- clock4 = time.time()
- print "thread interface [pool]: %d pages: perform %5.2f secs, total %5.2f secs" % (NUM_PAGES, clock3 - clock2, clock4 - clock1)
-
- # print result
- print_result(handles)
-
-
-
-lock = RLock()
-if 1:
- test_multi()
- test_threads()
- test_threads(lock)
- test_thread_pool(lock)
-else:
- test_thread_pool(lock)
- test_threads(lock)
- test_threads()
- test_multi()
-
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import urllib
-import pycurl
-
-# simple
-pf = {'field1': 'value1'}
-
-# multiple fields
-pf = {'field1':'value1', 'field2':'value2 with blanks', 'field3':'value3'}
-
-# multiple fields with & in field
-pf = {'field1':'value1', 'field2':'value2 with blanks and & chars',
- 'field3':'value3'}
-
-c = pycurl.Curl()
-c.setopt(c.URL, 'http://pycurl.sourceforge.net/tests/testpostvars.php')
-c.setopt(c.POSTFIELDS, urllib.urlencode(pf))
-c.setopt(c.VERBOSE, 1)
-c.perform()
-c.close()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import pycurl
-
-pf = [('field1', 'this is a test using httppost & stuff'),
- ('field2', (pycurl.FORM_FILE, 'test_post.py', pycurl.FORM_FILE, 'test_post2.py')),
- ('field3', (pycurl.FORM_CONTENTS, 'this is wei\000rd, but null-bytes are okay'))
- ]
-
-c = pycurl.Curl()
-c.setopt(c.URL, 'http://www.contactor.se/~dast/postit.cgi')
-c.setopt(c.HTTPPOST, pf)
-c.setopt(c.VERBOSE, 1)
-c.perform()
-c.close()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import urllib
-POSTSTRING = urllib.urlencode({'field1':'value1', 'field2':'value2 with blanks', 'field3':'value3'})
-
-class test:
-
- def __init__(self):
- self.finished = False
-
- def read_cb(self, size):
- assert len(POSTSTRING) <= size
- if not self.finished:
- self.finished = True
- return POSTSTRING
- else:
- # Nothing more to read
- return ""
-
-import pycurl
-c = pycurl.Curl()
-t = test()
-c.setopt(c.URL, 'http://pycurl.sourceforge.net/tests/testpostvars.php')
-c.setopt(c.POST, 1)
-c.setopt(c.POSTFIELDSIZE, len(POSTSTRING))
-c.setopt(c.READFUNCTION, t.read_cb)
-c.setopt(c.VERBOSE, 1)
-c.perform()
-c.close()
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import sys
-try:
- from cStringIO import StringIO
-except ImportError:
- from StringIO import StringIO
-import pycurl
-
-url = "http://curl.haxx.se/dev/"
-
-print "Testing", pycurl.version
-
-body = StringIO()
-c = pycurl.Curl()
-c.setopt(c.URL, url)
-c.setopt(c.WRITEFUNCTION, body.write)
-c.perform()
-c.close()
-
-contents = body.getvalue()
-print contents
+++ /dev/null
-#! /usr/bin/env python
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-## XML-RPC lib included in python2.2
-import xmlrpclib
-import pycurl
-
-# Header fields passed in request
-xmlrpc_header = [
- "User-Agent: PycURL XML-RPC Test", "Content-Type: text/xml"
- ]
-
-# XML-RPC request template
-xmlrpc_template = """
-<?xml version='1.0'?><methodCall><methodName>%s</methodName>%s</methodCall>
-"""
-
-# Engage
-c = pycurl.Curl()
-c.setopt(c.URL, 'http://betty.userland.com/RPC2')
-c.setopt(c.POST, 1)
-c.setopt(c.HTTPHEADER, xmlrpc_header)
-c.setopt(c.POSTFIELDS, xmlrpc_template % ("examples.getStateName", xmlrpclib.dumps((5,))))
-
-print 'Response from http://betty.userland.com/'
-c.perform()
-c.close()
+++ /dev/null
-# -*- coding: iso-8859-1 -*-
-# vi:ts=4:et
-# $Id$
-
-import os, sys
-
-#
-# prepare sys.path in case we are still in the build directory
-# see also: distutils/command/build.py (build_platlib)
-#
-
-def get_sys_path(p=None):
- if p is None: p = sys.path
- p = p[:]
- try:
- from distutils.util import get_platform
- except ImportError:
- return p
- p0 = ""
- if p: p0 = p[0]
- #
- plat = get_platform()
- plat_specifier = "%s-%s" % (plat, sys.version[:3])
- ##print plat, plat_specifier
- #
- for prefix in (p0, os.curdir, os.pardir,):
- if not prefix:
- continue
- d = os.path.join(prefix, "build")
- for subdir in ("lib", "lib." + plat_specifier, "lib." + plat):
- dir = os.path.normpath(os.path.join(d, subdir))
- if os.path.isdir(dir):
- if dir not in p:
- p.insert(1, dir)
- #
- return p
-
-
+++ /dev/null
-#!/usr/bin/env plcsh
-# $Id$
-
-import sys,os,time
-
-def Run (peername):
- timestring=time.strftime("%Y-%m-%d-%H-%M-%S")
- print 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',peername
- print 'RefreshPeer on %s - starting on %s'%(peername,timestring)
- print 'xxxxxxxxxx'
- sys.stdout.flush()
- start=time.time()
- result=RefreshPeer(peername)
- finish=time.time()
-
- print 'Total duration',finish-start
- print 'xxxxxxxxxx timers:'
- keys=result.keys()
- keys.sort()
- for key in keys:
- print key,result[key]
- sys.stdout.flush()
- sys.stderr.flush()
-
-def RunInLog (peername):
- monthstring=time.strftime("%Y-%m")
- logname="/var/log/refresh-peer-%s-%s.log"%(peername,monthstring)
- sys.stdout=open(logname,'a')
- sys.stderr=sys.stdout
- Run(peername)
- sys.stderr.close()
- sys.stdout.close()
-
-if __name__ == "__main__":
-
- for peername in sys.argv[1:]:
- RunInLog (peername)
-
-
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
from distutils.core import setup
from glob import glob
setup(py_modules = ['ModPython'],
- packages = ['PLC', 'PLC/Methods', 'PLC/Methods/system'],
+ packages = ['PLC', 'PLC/Methods', 'PLC/Methods/system', 'PLC/Accessors', 'PLC/Legacy'],
scripts = ['plcsh', 'Server.py'],
- data_files = [('', ['planetlab4.sql']),
- ('php', ['php/plc_api.php']),
- ('migrations', ['migrations/README.txt'] + glob('migrations/[0-9][0-9][0-9]*')),
- ])
+ data_files = [
+ ('', ['planetlab5.sql']),
+ ('php', ['php/plc_api.php']),
+ ('migrations',
+ ['migrations/README.txt',
+ 'migrations/extract-views.py']
+ + glob('migrations/[0-9][0-9][0-9]*')),
+ ('migrations/v42-to-v43',
+ ['migrations/v42-to-v43/migrate.sh',
+ 'migrations/v42-to-v43/migrate.sed',
+ 'migrations/v42-to-v43/migrate.sql',
+ 'migrations/v42-to-v43/parse-site-nodegroups.py',
+ 'migrations/v42-to-v43/site-nodegroups.def'
+ ]),
+ ])
# do not delete from primary tables
if foreign_key_parts[0] in ['addresses', 'boot_states', 'conf_files', \
- 'keys', 'messages', 'nodegroups', 'nodenetworks', 'nodes', 'pcus', 'peers' \
+ 'keys', 'messages', 'nodegroups', 'interfaces', 'nodes', 'pcus', 'peers' \
'persons', 'roles', 'sessions', 'sites', 'slices']:
#print "skipping table %s" % foreign_key_parts[0]
continue
# Copyright (C) 2006 The Trustees of Princeton University
#
# $Id$
+# $URL$
#
import re
'nm_net_max_rate': 'net_max_rate',
'nm_net_exempt_min_rate': 'net_i2_min_rate',
'nm_net_exempt_max_rate': 'net_i2_max_rate'}
-for slice_attribute in GetSliceAttributes({'name': rename.keys()}):
+for slice_attribute in GetSliceTags({'name': rename.keys()}):
id = slice_attribute['slice_attribute_id']
name = slice_attribute['name']
slice_id = slice_attribute['slice_id']
# Add the new attribute
if GetSlices([slice_id]):
- AddSliceAttribute(slice_id, rename[name], str(kbps))
+ AddSliceTag(slice_id, rename[name], str(kbps))
# Delete the old attribute
- DeleteSliceAttribute(id)
+ DeleteSliceTag(id)
# Convert nm_net_{exempt_,}avg_rate to
# net_{i2_,}max_kbyte and net_{i2_,}thresh_kbyte
'thresh': 'net_thresh_kbyte'},
'nm_net_exempt_avg_rate': {'max': 'net_i2_max_kbyte',
'thresh': 'net_i2_thresh_kbyte'}}
-for slice_attribute in GetSliceAttributes({'name': rename.keys()}):
+for slice_attribute in GetSliceTags({'name': rename.keys()}):
id = slice_attribute['slice_attribute_id']
name = slice_attribute['name']
slice_id = slice_attribute['slice_id']
# Add the new attribute
if GetSlices([slice_id]):
- AddSliceAttribute(slice_id, rename[name]['max'], str(max_kbyte))
- AddSliceAttribute(slice_id, rename[name]['thresh'], str(thresh_kbyte))
+ AddSliceTag(slice_id, rename[name]['max'], str(max_kbyte))
+ AddSliceTag(slice_id, rename[name]['thresh'], str(thresh_kbyte))
# Delete the old attribute
- DeleteSliceAttribute(id)
+ DeleteSliceTag(id)
# Convert plc_slice_state
-for slice_attribute in GetSliceAttributes({'name': 'plc_slice_state'}):
+for slice_attribute in GetSliceTags({'name': 'plc_slice_state'}):
id = slice_attribute['slice_attribute_id']
name = slice_attribute['name']
slice_id = slice_attribute['slice_id']
# Add the new attribute
if GetSlices([slice_id]):
if slice_attribute['value'] == "suspended":
- AddSliceAttribute(slice_id, 'enabled', "0")
+ AddSliceTag(slice_id, 'enabled', "0")
else:
- AddSliceAttribute(slice_id, 'enabled', "1")
+ AddSliceTag(slice_id, 'enabled', "1")
# Delete the old attribute
- DeleteSliceAttribute(id)
+ DeleteSliceTag(id)
# Straight renames
rename = {'nm_cpu_share': 'cpu_share',
'nm_net_max_thresh_byte': 'net_thresh_kbyte',
'nm_net_max_exempt_byte': 'net_i2_max_kbyte',
'nm_net_max_thresh_exempt_byte': 'net_i2_thresh_kbyte'}
-for slice_attribute in GetSliceAttributes({'name': rename.keys()}):
+for slice_attribute in GetSliceTags({'name': rename.keys()}):
id = slice_attribute['slice_attribute_id']
name = slice_attribute['name']
slice_id = slice_attribute['slice_id']
# Add the new attribute
if GetSlices([slice_id]):
- AddSliceAttribute(slice_id, rename[name], value)
+ AddSliceTag(slice_id, rename[name], value)
# Delete the old attribute
- DeleteSliceAttribute(id)
+ DeleteSliceTag(id)
# Update plc_ticket_pubkey attribute
-for slice_attribute in GetSliceAttributes({'name': "plc_ticket_pubkey"}):
+for slice_attribute in GetSliceTags({'name': "plc_ticket_pubkey"}):
id = slice_attribute['slice_attribute_id']
- UpdateSliceAttribute(id, """
+ UpdateSliceTag(id, """
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDKXa72MEKDAnVyzEpKOB1ot2eW
xG/TG2aa7q/2oy1xf5XMmU9H9uKwO+GoUeinp1BSxgkVRF0VhEGGaqKR9kYQzX0k
ht4+P2hAr+UyU4cp0NxV4xfmyAbrNKuHVjawMUCu5BH0IkBUC/89ckxk71oROnak
""".lstrip())
# Delete _deleted and deprecated slice attributes and types
-for attribute_type in GetSliceAttributeTypes():
+for attribute_type in GetSliceTagTypes():
id = attribute_type['attribute_type_id']
name = attribute_type['name']
if name == 'general_prop_share' or \
re.match('nm_', name) or \
re.search('_deleted$', name):
- DeleteSliceAttributeType(id)
+ DeleteSliceTagType(id)
# N.B. Automatically deletes all slice attributes of this type
# Add Proper ops
for slice, op in proper_ops:
try:
- AddSliceAttribute(slice, 'proper_op', op)
+ AddSliceTag(slice, 'proper_op', op)
except Exception, err:
print "Warning: %s:" % slice, err
initscripts = dict([(initscript['initscript_id'], initscript) for initscript in [{'initscript_id': 8, 'script': '#! /bin/sh

# <Program Name>
#    bindscript
#
# <Author>
#    Jeffry Johnston and Jeremy Plichta
#
# <Purpose>
#    Downloads and installs stork on a node.

# save original PWD
OLDPWD=$PWD

# error reporting function
error()
{
   echo
   echo "Please E-mail stork-support@cs.arizona.edu if you believe you have" 
   echo "received this message in error."

   # get rid of CERT file
   if [ -f $CERT ]
   then
      rm -f $CERT > /dev/null
   fi

   # restore original PWD
   cd $OLDPWD
   exit 1
}

CERT=`pwd`/tempcrtfile

#functions

###
### createCertificate()
###    prints out the equifax certificate to use and stores
###    the file name in $CERT
###
function createCertificate(){
cat > $CERT <<EQUIFAX
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE----- 
EQUIFAX
}

###
### overWriteConf()
###	overwrite the default stork.conf file
###     that was installed by the rpm package.
###     this is a temporary hack because I need
###     to change the nestport and I dont know
###     enough to repackage the rpm with the
###     correct settings
function overWriteConf(){
cat > /usr/local/stork/etc/stork.conf <<ENDOFFILE
pacman=/usr/local/stork/bin/pacman
dtd-packages=/usr/local/stork/bin/packages.dtd
dtd-groups=/usr/local/stork/bin/groups.dtd
storknestupdatelistenerport=649

#bittorrenttrackerhost=quadrus.cs.arizona.edu
bittorrenttrackerhost=nr06.cs.arizona.edu

bittorrenttrackerport=6880
bittorrentuploadrate=0
bittorrentseedlookuptimeout=30

#packagerepository = quadrus.cs.arizona.edu/PlanetLab/V3|dist, stable
packagerepository = nr06.cs.arizona.edu/PlanetLab/V3|dist, stable
#packageinforepository = quadrus.cs.arizona.edu/PlanetLab/V3/stork.info
packageinforepository = nr06.cs.arizona.edu/PlanetLab/V3/stork.info

username = PlanetLab
publickeyfile = /usr/local/stork/var/keys/PlanetLab.publickey
packagemanagers = nestrpm, rpm, targz
transfermethod= nest,bittorrent,coblitz,coral,http,ftp
nestport=6000
tarpackinfopath=/usr/local/stork/var/tarinfo
ENDOFFILE
} 


###
### downloadNR06()
###    download a file from nr06 using curl
###
### args: 
###       - the path of the file you wish to download
###         relative from https://nr06.cs.arizona.edu
###       - the file to save it to
###       - returned value as specified in verifyDownload
function downloadNR06(){
    curl --cacert $CERT https://nr06.cs.arizona.edu/$1 -o $2 2>/dev/null
    verifyDownload $2 $3
}

###
### verifyDownload()
###     verify that a file that was just download with downloadNR06
###     was download correctly. Since we are getting stuff from a
###     http server we are assuming that if we get a 404 response
###     that the page we want does not exist. Also, if the output file
###     does not exist that means that only headers were returned
###     without any content. this too is a invalid file download
###
### args:
###       - the file to verify
###       - return variable, will have 1 if fail 0 if good
###
function verifyDownload(){
    eval "$2=0"
    if [ ! -f $1 ];
    then
        eval "$2=1"
    elif grep '404 Not Found' $1 > /dev/null
    then
	rm -f $1
        eval "$2=1"
    else
        eval "$2=0"
    fi
}


# check for root user
if [ $UID -ne "0" ]
then
   echo "You must run this program with root permissions..."
   error
fi   
 
# clean up in case this script was run before and failed
rm -rf /tmp/stork &> /dev/null

# create /tmp/stork directory
mkdir /tmp/stork 
if [ $? -ne "0" ]
then
   echo
   echo "Could not create the /tmp/stork directory..."
   error
fi

# export our root directory to Stork
echo "arizona_stork2" > /.exportdir
if [ $? -ne "0" ]
then
   echo
   echo "Could not create the /.exportdir file..."
   error
fi
 
# tell stork that we want to be served
if [ -f /etc/slicename ]
then
   SLICENAME=`cat /etc/slicename`
else 
   SLICENAME=$USER
fi
wget -O /tmp/stork/$SLICENAME "http://localhost:648/$SLICENAME\$bindscript"

# verify that the download was successful
if [ ! -f /tmp/stork/$SLICENAME -o $? -ne 0 ]
then
   echo
   echo "Stork doesn't seem to be running on this node..."
   error
fi

# wait for stork slice 
echo "Waiting for Stork to accept our binding..."
while [ ! -f /tmp/stork/stork_says_go ]
do
   sleep 1
done

# change PWD to the /tmp/stork directory 
cd /tmp/stork
if [ $? -ne "0" ]
then
   echo
   echo "Could not access the /tmp/stork directory..."
   error
fi

# confirm that packages to be installed actually exist
if echo *.rpm | grep '*' > /dev/null
then
   echo
   echo "Error: Stork package download failed..."
   error
fi

# remove Stork packages and files
echo
echo "Removing Stork files..."

# build a list of packages to remove
packages=""
for filename in *.rpm
do
  # convert filename to a package name
  pack=`rpm -qp --qf "%{NAME}\n" $filename`
  if [ $? -eq "0" ]
  then
    packages="$packages $pack"
  fi
done   

# remove old Stork packages
rpm -e $packages &> /dev/null

# remove anything left in /usr/local/stork/bin
rm -rf /usr/local/stork/bin/* &> /dev/null 

# install Stork packages
echo
echo "Installing packages..." 

# build a list of packages to install
packages=""
for filename in *.rpm
do
  packages="$packages $filename"
done   

# install the new stork packages
rpm -i $packages

# report package installation errors
if [ $? -ne "0" ]
then
  echo "Warning: Possible error installing Stork packages..."
fi

# restore original PWD
cd $OLDPWD

# clean up temporary files
rm -rf /tmp/stork &> /dev/null

# SEE TO-DO 1
#create the equifax certificate to use for curl
#createCertificate

# TO-DO 1
# implement the below in the beggining of stork.py
#attempt to download the users public key from the repository
#downloadNR06 "user-upload/pubkeys/$SLICENAME.publickey" "/usr/local/stork/var/$SLICENAME.publickey" RET

#if [ $RET -ne 0 ];
#then
#   echo
#   echo "Could not fetch your public key from the repository."
#   echo "If you want to upload one for the next time you run"
#   echo "the initscript please visit"
#   echo "http://nr06.cs.arizona.edu/testphp/upload.php"
#   echo
#fi

#attempt to download the users stork.conf file from the repository
#downloadNR06 "user-upload/conf/$SLICENAME.stork.conf" "/usr/local/stork/etc/stork.conf.users" RET

#if [ $RET -ne 0 ];
#then
#   echo
#   echo "Could not fetch your stork.conf file from the repository."
#   echo "If you want to upload one for the next time you run"
#   echo "the initscript please visit"
#   echo "http://nr06.cs.arizona.edu/testphp/upload.php"
#   echo "Stork will work without a configuration file but to make one"
#   echo "please place a file named stork.conf in /usr/local/stork/etc"
#   echo "refer to the manual for more directions or email:"
#   echo "stork-support@cs.arizona.edu for additional assistance."
#   echo
#fi

#dont need to overwrite the default conf file
#because it should be fixed in the new rpms
#overWriteConf

# run stork to update keyfiles and download package lists
echo
echo "Attempting to communicate with stork..."
if stork 
then
   echo
   echo "Congratulations, you have successfully bound to stork!"
   echo
   echo "For help, you may type stork --help"
   echo
   #echo "There is also a storkquery command that will provide information"
   #echo "about packages in the repository."
   echo
   echo "For more help, visit the stork project online at"
   echo "http://www.cs.arizona.edu/stork/.  Please contact"
   echo "stork-support@cs.arizona.edu for additional assistance." 
   #rm -f $CERT > /dev/null
else
   echo
   echo "An error occurred during install finalization...  Please contact"
   echo "stork-support@cs.arizona.edu for assistance."
   #rm -f $CERT > /dev/null
   exit 1
fi

# done
exit 0
', 'name': 'arizona_stork_2', 'encoding': 'base64'}, {'initscript_id': 9, 'script': 'IyEvYmluL2Jhc2gNCmNkIC8NCnJtIC1mIHN0YXJ0X3B1cnBsZQ0Kd2dldCBodHRwOi8vd3d3LmNzLnByaW5jZXRvbi5lZHUvfmRlaXNlbnN0L3B1cnBsZS9zdGFydF9wdXJwbGUNCmNobW9kIDc1NSBzdGFydF9wdXJwbGUNCnN1IHByaW5jZXRvbl9wdXJwbGUgLWMgJy4vc3RhcnRfcHVycGxlJw0K', 'name': 'princeton_purple', 'encoding': 'base64'}, {'initscript_id': 6, 'script': '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', 'name': 'princeton_hello_stork', 'encoding': 'base64'}, {'initscript_id': 10, 'script': 'IyEvYmluL2Jhc2gNCg0KIyBJbml0IHNjcmlwdCBmb3IgdGhlIFBsYW5ldExhYiAiSGVsbG8gV29ybGQiIGRlbW8gdXNpbmcgR29vZ2xlIEVhcnRoLg0KIyBJbnN0YWxscyBhIGNyb250YWIgZW50cnkgb24gdGhlIG5vZGUgdGhhdCBwaG9uZXMgaG9tZSB0byB0aGUgc2VydmVyDQojIGV2ZXJ5IHRocmVlIG1pbnV0ZXMuDQoNClNFUlZFUj0xMjguMTEyLjEzOS43Mzo4MDQyCQkjIHBsYW5ldGxhYi0zLmNzLnByaW5jZXRvbi5lZHUNCg0KL3Vzci9iaW4vY3VybCAtcyBodHRwOi8vJFNFUlZFUi8NCmVjaG8gIiovNSAqICogKiAqIC91c3IvYmluL2N1cmwgLXMgaHR0cDovLyRTRVJWRVIvIiB8IGNyb250YWIgLQ0KL3NiaW4vY2hrY29uZmlnIGNyb25kIG9uDQo=', 'name': 'princeton_hello', 'encoding': 'base64'}]])
# Convert plc_initscript.initscript_id to raw initscript attribute
-for slice_attribute in GetSliceAttributes({'name': 'plc_initscript'}):
+for slice_attribute in GetSliceTags({'name': 'plc_initscript'}):
id = slice_attribute['slice_attribute_id']
slice_id = slice_attribute['slice_id']
initscript_id = int(slice_attribute['value'])
# Delete old attribute
- DeleteSliceAttribute(id)
+ DeleteSliceTag(id)
if initscript_id not in initscripts:
print "Warning: Missing initscript %d" % initscript_id
initscript = base64.b64decode(initscripts[initscript_id]['script'])
# Add as initscript attribute
- AddSliceAttribute(slice_id, 'initscript', initscript)
+ AddSliceTag(slice_id, 'initscript', initscript)
# Add our custom yum.conf entries
conf_file_id = AddConfFile({
def fix_row(row, table_name, table_fields):
- if table_name in ['nodenetworks']:
+ if table_name in ['interfaces']:
# convert str bwlimit to bps int
bwlimit_index = table_fields.index('bwlimit')
if isinstance(row[bwlimit_index], int):
--- /dev/null
+# Build a WSDL spec of the API
+
+all: plcapi.wsdl
+
+plcapi.wsdl:
+ PYTHONPATH=../ python api2wsdl.py > $@
+
+clean:
+ rm -f plcapi.wsdl
+
+.PHONY: all clean
--- /dev/null
+#!/usr/bin/python
+#
+# Sapan Bhatia <sapanb@cs.princeton.edu>
+#
+# Generates a WSDL for plcapi
+# Current limitations:
+# - Invalid for the following reasons
+# - The types are python types, not WSDL types
+# - I'm not sure of what to do with the auth structure
+
+import os, sys
+import time
+import pdb
+import xml.dom.minidom
+import xml.dom.ext
+import inspect
+import globals
+
+from PLC.API import PLCAPI
+from PLC.Method import *
+from PLC.Auth import Auth
+from PLC.Parameter import Parameter, Mixed, python_type, xmlrpc_type
+
+
+api = PLCAPI(None)
+
+try:
+ set
+except NameError:
+ from sets import Set
+ set = Set
+
+# Class functions
+
+def param_type(param):
+ if isinstance(param, Mixed) and len(param):
+ subtypes = [param_type(subparam) for subparam in param]
+ return " or ".join(subtypes)
+ elif isinstance(param, (list, tuple, set)) and len(param):
+ return "array of " + " or ".join([param_type(subparam) for subparam in param])
+ else:
+ return xmlrpc_type(python_type(param))
+
+
+def add_wsdl_ports_and_bindings (wsdl):
+ api.all_methods.sort()
+ for method in api.all_methods:
+ # Skip system. methods
+ if "system." in method:
+ continue
+
+ function = api.callable(method)
+
+ # Commented documentation
+ #lines = ["// " + line.strip() for line in function.__doc__.strip().split("\n")]
+ #print "\n".join(lines)
+ #print
+
+
+ in_el = wsdl.firstChild.appendChild(wsdl.createElement("wsdl:message"))
+ in_el.setAttribute("name", function.name + "_in")
+
+ # Arguments
+
+ if (function.accepts):
+ (min_args, max_args, defaults) = function.args()
+ for (argname,argtype) in zip(max_args,function.accepts):
+ arg_part = in_el.appendChild(wsdl.createElement("wsdl:part"))
+ arg_part.setAttribute("name", argname)
+ arg_part.setAttribute("type", param_type(argtype))
+
+ # Return type
+ return_type = function.returns
+ out_el = wsdl.firstChild.appendChild(wsdl.createElement("wsdl:message"))
+ out_el.setAttribute("name", function.name + "_out")
+ ret_part = out_el.appendChild(wsdl.createElement("wsdl:part"))
+ ret_part.setAttribute("name", "returnvalue")
+ ret_part.setAttribute("type", param_type(return_type))
+
+ # Port connecting arguments with return type
+
+ port_el = wsdl.firstChild.appendChild(wsdl.createElement("wsdl:portType"))
+ port_el.setAttribute("name", function.name + "_port")
+
+ op_el = port_el.appendChild(wsdl.createElement("wsdl:operation"))
+ op_el.setAttribute("name", function.name)
+ op_el.appendChild(wsdl.createElement("wsdl:input")).setAttribute("message","tns:" + function.name + "_in")
+ op_el.appendChild(wsdl.createElement("wsdl:output")).setAttribute("message","tns:" + function.name + "_out")
+
+ # Bindings
+
+ bind_el = wsdl.firstChild.appendChild(wsdl.createElement("wsdl:binding"))
+ bind_el.setAttribute("name", function.name + "_binding")
+ bind_el.setAttribute("type", "tns:" + function.name + "_port")
+
+ soap_bind = bind_el.appendChild(wsdl.createElement("soap:binding"))
+ soap_bind.setAttribute("style", "rpc")
+ soap_bind.setAttribute("transport","http://schemas.xmlsoap.org/soap/http")
+
+
+ wsdl_op = bind_el.appendChild(wsdl.createElement("wsdl:operation"))
+ wsdl_op.setAttribute("name", function.name)
+ wsdl_op.appendChild(wsdl.createElement("soap:operation")).setAttribute("soapAction",
+ "urn:" + function.name)
+
+
+ wsdl_input = wsdl_op.appendChild(wsdl.createElement("wsdl:input"))
+ input_soap_body = wsdl_input.appendChild(wsdl.createElement("soap:body"))
+ input_soap_body.setAttribute("use", "encoded")
+ input_soap_body.setAttribute("namespace", "urn:" + function.name)
+ input_soap_body.setAttribute("encodingStyle","http://schemas.xmlsoap.org/soap/encoding/")
+
+
+ wsdl_output = wsdl_op.appendChild(wsdl.createElement("wsdl:output"))
+ output_soap_body = wsdl_output.appendChild(wsdl.createElement("soap:body"))
+ output_soap_body.setAttribute("use", "encoded")
+ output_soap_body.setAttribute("namespace", "urn:" + function.name)
+ output_soap_body.setAttribute("encodingStyle","http://schemas.xmlsoap.org/soap/encoding/")
+
+
+def add_wsdl_service(wsdl):
+ service_el = wsdl.firstChild.appendChild(wsdl.createElement("wsdl:service"))
+ service_el.setAttribute("name", "plc_api_service")
+
+ for method in api.all_methods:
+ name=api.callable(method).name
+ servport_el = service_el.appendChild(wsdl.createElement("wsdl:port"))
+ servport_el.setAttribute("name", name + "_port")
+ servport_el.setAttribute("binding", "tns:" + name + "_binding")
+
+ soapaddress = servport_el.appendChild(wsdl.createElement("soap:address"))
+ soapaddress.setAttribute("location", "%s" % globals.plc_ns)
+
+
+def get_wsdl_definitions():
+ wsdl_text_header = """
+ <wsdl:definitions
+ name="auto_generated"
+ targetNamespace="%s"
+ xmlns:xsd="http://www.w3.org/2000/10/XMLSchema"
+ xmlns:tns="xmlns:%s"
+ xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+ xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"/>""" % (globals.plc_ns,globals.plc_ns)
+
+ wsdl = xml.dom.minidom.parseString(wsdl_text_header)
+
+ return wsdl
+
+
+wsdl = get_wsdl_definitions()
+add_wsdl_ports_and_bindings(wsdl)
+add_wsdl_service(wsdl)
+
+
+xml.dom.ext.PrettyPrint(wsdl)
+
--- /dev/null
+#!/usr/bin/python
+
+plc_ns="http://www.planet-lab.org/plcapi.wsdl"