import os
+import json
+import pickle
import sys
+import tempfile
import time
-from distutils.version import LooseVersion
-from sfa.util.version import version_core
-
from PyQt4.QtCore import *
from sface.config import config
from sface.xmlrpcwindow import get_tracker, XmlrpcReader
paths = os.getenv("PATH").split(':')
for p in paths:
exec_path = os.path.join(p, exec_name)
- if os.path.exists(exec_path):
+ if os.path.exists(exec_path) and os.access(exec_path,os.X_OK):
return exec_path
return None
# tracker.
self.output = ""
+ self.do_raw = True # xxx should check version of sfa
+
self.connect(self.process, SIGNAL("readyReadStandardOutput()"),
self.processStandardOutput)
self.connect(self.process, SIGNAL("readyReadStandardError()"),
self.processStandardError)
- def __init_command(self, args):
+ def __init_command(self, args, save_filename=None):
self.args = QStringList()
self.args << "-d"
self.args << config.get_dirname()
# then to the users.
self.args << QString('-D')
+ if self.do_raw:
+ self.raw_filename = tempfile.mktemp(suffix=".raw")
+ self.args << QString('-R')
+ self.args << QString(self.raw_filename)
+ self.args << QString('--rawformat')
+ self.args << QString('json')
+ else:
+ self.raw_filename = None
+
+ self.save_filename = save_filename
+
for arg in args:
self.args << QString(arg)
output = self.process.readAllStandardOutput()
self.output = self.output + output
if config.debug:
- print output
+ try:
+ print output
+ except IOError, e:
+ if (e.errno == 4):
+ # XXX why is this happening??
+ print "*** caught EINTR"
+ else:
+ raise
+
def processStandardError(self):
print self.process.readAllStandardError()
elif err == QProcess.UnknownError:
print "UnknownError"
+ self.raw_data = None
+ if (self.raw_filename != None) and os.path.exists(self.raw_filename):
+ if hasattr(json, "loads"):
+ self.raw_data = json.loads(open(self.raw_filename,"r").read()) # python 2.6
+ else:
+ self.raw_data = json.read(open(self.raw_filename,"r").read()) # python 2.5
+
+ os.remove(self.raw_filename)
+
+ self.geni_code=None
+ self.geni_output=None
+ if (self.raw_data!=None) and (type(self.raw_data)==dict):
+ code = self.raw_data.get("code",{})
+ self.geni_code = code.get("geni_code",None)
+ self.geni_output = self.raw_data.get("output","")
+
+ if self.save_filename:
+ value = self.raw_data.get("value", None)
+ if value == None:
+ if os.path.exists(self.save_filename):
+ os.remove(self.save_filename)
+ elif type(value) == str:
+ open(self.save_filename, "w").write(value)
+ elif hasattr(json, "dumps"):
+ open(self.save_filename, "w").write(json.dumps(value)) # python 2.6
+ else:
+ open(self.save_filename, "w").write(json.write(value)) # python 2.5
+
# extract any faults from the XMLRPC response(s)
self.xmlrpcreader.responses = []
self.xmlrpcreader.store(self.output)
self.responses = self.xmlrpcreader.responses
self.faults = [x for x in self.responses if (x["kind"]=="fault")]
+ # if we got a nonzero
+ if (self.geni_code!=None) and (self.geni_code!=0):
+ x = {"kind": "bad_geni_code"}
+ x["faultCode"] = str(self.geni_code)
+ faultString = "Nonzero geni_code: " + str(self.geni_code)
+ if self.geni_output:
+ faultString = faultString + " output: " + str(self.geni_output)
+ x["faultString"] = faultString
+ self.faults.append(x)
+
self.trace_end()
self.emit(SIGNAL("finished()"))
def listRecords(self, hrn, rectype=None, filename=None):
args = ["-u", config.getUser(), "-a", config.getAuthority(),
- "-r", config.getRegistry(), "-s", config.getSlicemgr(), "list", hrn]
+ "-r", config.getRegistry(), "-s", config.getSlicemgr(), "list", "-F", "xmllist", hrn]
if not filename:
- if LooseVersion(version_core()['code_tag']) <= LooseVersion("1.0-35"):
- # DEPRECATED
- filename = config.getAuthorityListRecordFile()
- else:
- filename = config.getAuthorityListFile()
+ filename = config.getAuthorityListFile()
# we can't tell whether SFI will create one file or many, so delete
# leftovers from last time, then we'll know what we got, after we get it.
self.__init_command(args)
self.start()
- def getRecord(self, hrn, filename=None):
- args = ["-u", config.getUser(), "-a", config.getAuthority(),
- "-r", config.getRegistry(), "-s", config.getSlicemgr(), "show", hrn]
+ def getRecord(self, hrn, type=None, filename=None):
+ args = ["-u", config.getUser(),
+ "-a", config.getAuthority(),
+ "-r", config.getRegistry(),
+ "-s", config.getSlicemgr(),
+ "show", hrn]
+ if type:
+ args.append("-t")
+ args.append(type)
if filename:
args.append("-o")
args.append(filename)
self.start()
def getSliceRecord(self):
- self.getRecord(config.getSlice(), config.getSliceRecordFile())
+ self.getRecord(config.getSlice(), type="slice", filename=config.getSliceRecordFile())
def getAuthorityRecord(self):
- self.getRecord(config.getAuthority(), config.getAuthorityRecordFile())
+ self.getRecord(config.getAuthority(), filename=config.getAuthorityRecordFile())
- def applyRSpec(self, rspec):
+ def applyRSpec(self, rspec, aggAddr=None, aggPort=None, saveObtained=True):
# that's what we pass, like in what we'd like to get
requested = config.getSliceRSpecFile() + "_new"
# that's what we actually receive
obtained = config.getSliceRSpecFile()
rspec.save(requested)
args = ["-u", config.getUser(), "-a", config.getAuthority(),
- "-r", config.getRegistry(), "-s", config.getSlicemgr(), "create",
- "-o", obtained,
- config.getSlice(), requested]
+ "-r", config.getRegistry(), "-s", config.getSlicemgr(), "create"]
+
+ if saveObtained:
+ args = args + ["-o", obtained]
+
+ if aggAddr:
+ args = args + ["-a", aggAddr, "-p", str(aggPort)]
+
+ args = args + [config.getSlice(), requested]
+
+ self.__init_command(args)
+ self.start()
+
+ def deleteSlivers(self, slice=None, aggAddr=None, aggPort=None):
+ if not slice:
+ slice = config.getSlice()
+
+ args = ["-u", config.getUser(), "-a", config.getAuthority(),
+ "-r", config.getRegistry(), "-s", config.getSlicemgr(), "delete"]
+
+ if aggAddr:
+ args = args + ["-a", aggAddr, "-p", str(aggPort)]
+
+ args = args + [slice]
+
self.__init_command(args)
self.start()
self.__init_command(args)
self.start()
- def renewSlivers(self, expiration):
+ def removeRecord(self, hrn):
+ args = ["-u", config.getUser(), "-a", config.getAuthority(),
+ "-r", config.getRegistry(), "-s", config.getSlicemgr(), "remove", hrn]
+ self.__init_command(args)
+ self.start()
+
+ def renewSlivers(self, expiration, slice=None):
+ if not slice:
+ slice = config.getSlice()
+
args = ["-u", config.getUser(), "-a", config.getAuthority(),
"-r", config.getRegistry(), "-s", config.getSlicemgr(), "renew",
- config.getSlice(), expiration]
+ slice, expiration]
+ self.__init_command(args)
+ self.start()
+
+ def sliverStatus(self, slice=None, filename=None):
+ if not slice:
+ slice = config.getSlice()
+
+ if not filename:
+ filename = config.fullpath(slice+".sliverstatus")
+
+ args = ["-u", config.getUser(), "-a", config.getAuthority(),
+ "-r", config.getRegistry(), "-s", config.getSlicemgr(), "status",
+ slice]
+ self.__init_command(args, save_filename = filename)
+ self.start()
+
+ def getSliceMgrVersion(self, filename=None):
+ if not filename:
+ filename = config.fullpath("slicemgr.version")
+
+ args = ["-u", config.getUser(), "-a", config.getAuthority(),
+ "-r", config.getRegistry(), "-s", config.getSlicemgr(), "version",
+ "-o", filename, "-F", "pickled",]
self.__init_command(args)
self.start()