def _persistent_load(id):
m = _ext_id_re.match(id)
if not m:
raise pickle.UnpickleableError("Cannot unpickle external id: %s" % id)
module_name, class_name, id = m.groups()
cls = utils.modules.variable_from_module(module_name, class_name)
if cls in _external_types:
return _external_types[cls][1](id)
else:
raise pickle.UnpickleableError("No external factory for %s.%s#%s" %
(module_name, class_name, id))
def xmlrpc_run(self, request, binTask):
try:
task = pickle.loads(binTask.data)
except:
d = defer.fail(pickle.UnpickleableError("Could not unmarshal task"))
else:
d = self.taskController.run(task)
d.addCallback(self.packageSuccess)
d.addErrback(self.packageFailure)
return d
def remote_run(self, ptask):
try:
task = pickle.loads(ptask)
task.uncan_task()
except:
d = defer.fail(pickle.UnpickleableError("Could not unmarshal task"))
else:
d = self.taskController.run(task)
d.addCallback(self.packageSuccess)
d.addErrback(self.packageFailure)
return d