from PHPSerialize import *
from PHPUnserialize import *
except:
- print >>sys.stderr, "PHPSerial db type not allowed."
+ #print >>sys.stderr, "PHPSerial db type not allowed."
noserial=True
import inspect
import shutil
-from config import config
+from config2 import config
config = config()
DEBUG= 0
return o
class SPickle:
- def __init__(self):
- pass
+ def __init__(self, path=PICKLE_PATH):
+ self.path = path
def if_cached_else(self, cond, name, function, type=None):
if cond and self.exists("production.%s" % name, type):
def __file(self, name, type=None):
if type == None:
- return "%s/%s.pkl" % (PICKLE_PATH, name)
+ return "%s/%s.pkl" % (self.path, name)
else:
if noserial:
raise Exception("No PHPSerializer module available")
- return "%s/%s.phpserial" % (PICKLE_PATH, name)
+ return "%s/%s.phpserial" % (self.path, name)
def exists(self, name, type=None):
return os.path.exists(self.__file(name, type))
else: # neither exist
raise Exception, "No such pickle based on %s" % self.__file("debug.%s" % name, type)
else:
- if not self.exists("production.%s" % name, type):
+ if self.exists("production.%s" % name, type):
+ name = "production.%s" % name
+ elif self.exists(name, type):
+ name = name
+ else:
raise Exception, "No such file %s" % name
- name = "production.%s" % name
+
#print "loading %s" % self.__file(name, type)
f = open(self.__file(name, type), 'r')
argvals = inspect.getargvalues(up1)
# TODO: check that 'name' is a local variable; otherwise this would fail.
obj = argvals[3][name] # extract the local variable name 'name'
- if not os.path.isdir("%s/" % PICKLE_PATH):
- os.mkdir("%s" % PICKLE_PATH)
+ if not os.path.isdir("%s/" % self.path):
+ os.mkdir("%s" % self.path)
if config.debug:
name = "debug.%s" % name
else:
'PasswordAuthentication':'no',
'ConnectTimeout':'%s' % COMMAND_TIMEOUT}
from select import select
+import subprocess
+import signal
+
+class Sopen(subprocess.Popen):
+ def kill(self, signal = signal.SIGTERM):
+ os.kill(self.pid, signal)
+
class CMD:
def __init__(self):
pass
def run_noexcept(self, cmd):
+ s = Sopen(cmd, shell=True, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, close_fds=True)
+ #(f_in, f_out, f_err) = os.popen3(cmd)
+ (f_in, f_out, f_err) = (s.stdin, s.stdout, s.stderr)
+ lout, lin, lerr = select([f_out,f_err], [], [], COMMAND_TIMEOUT*2)
+ if len(lin) == 0 and len(lout) == 0 and len(lerr) == 0:
+ # Reached a timeout!
+ #print "TODO: kill subprocess: '%s'" % cmd
+ # TODO: kill subprocess??
+ s.kill()
+ return ("", "SCRIPTTIMEOUT")
+ o_value = f_out.read()
+ e_value = ""
+ if o_value == "": # An error has occured
+ e_value = f_err.read()
+
+ o_value = o_value.strip()
+ e_value = e_value.strip()
+
+ f_out.close()
+ f_in.close()
+ f_err.close()
+ return (o_value, e_value)
+
+ def run_noexcept2(self, cmd):
+
(f_in, f_out, f_err) = os.popen3(cmd)
lout, lin, lerr = select([f_out,f_err], [], [], COMMAND_TIMEOUT*2)
if len(lin) == 0 and len(lout) == 0 and len(lerr) == 0: