[editcontroller] backout (sort of) removal of entity.complete() in validate_form
entity is passed to js callbacks when there's one. In that case, we want as much
information as we can.
The removal was there to avoid complete to fail when all constraints (required
relations / attributes) aren't satisfied. This fix only does the complete() after the
commit is done, any ValidationError should have been raised at this point.
"""Exceptions shared by different cubicweb packages.
:organization: Logilab
:copyright: 2001-2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
"""
__docformat__ = "restructuredtext en"
from yams import ValidationError
# abstract exceptions #########################################################
class CubicWebException(Exception):
"""base class for cubicweb server exception"""
msg = ""
def __str__(self):
if self.msg:
if self.args:
return self.msg % tuple(self.args)
return self.msg
return ' '.join(str(arg) for arg in self.args)
class ConfigurationError(CubicWebException):
"""a misconfiguration error"""
class InternalError(CubicWebException):
"""base class for exceptions which should not occurs"""
class SecurityError(CubicWebException):
"""base class for cubicweb server security exception"""
class RepositoryError(CubicWebException):
"""base class for repository exceptions"""
class SourceException(CubicWebException):
"""base class for source exceptions"""
class CubicWebRuntimeError(CubicWebException):
"""base class for runtime exceptions"""
# repository exceptions #######################################################
class ConnectionError(RepositoryError):
"""raised when a bad connection id is given or when an attempt to establish
a connection failed"""
class AuthenticationError(ConnectionError):
"""raised when a bad connection id is given or when an attempt to establish
a connection failed"""
class BadConnectionId(ConnectionError):
"""raised when a bad connection id is given or when an attempt to establish
a connection failed"""
BadSessionId = BadConnectionId # XXX bw compat for pyro connections
class UnknownEid(RepositoryError):
"""the eid is not defined in the system tables"""
msg = 'No entity with eid %s in the repository'
class ETypeNotSupportedBySources(RepositoryError, InternalError):
"""no source support an entity type"""
msg = 'No source supports %r entity\'s type'
class MultiSourcesError(RepositoryError, InternalError):
"""usually due to bad multisources configuration or rql query"""
# security exceptions #########################################################
class Unauthorized(SecurityError):
"""raised when a user tries to perform an action without sufficient
credentials
"""
msg = 'You are not allowed to perform this operation'
msg1 = 'You are not allowed to perform %s operation on %s'
var = None
def __str__(self):
try:
if self.args and len(self.args) == 2:
return self.msg1 % self.args
if self.args:
return ' '.join(self.args)
return self.msg
except Exception, ex:
return str(ex)
# source exceptions ###########################################################
class EidNotInSource(SourceException):
"""trying to access an object with a particular eid from a particular
source has failed
"""
msg = 'No entity with eid %s in %s'
# registry exceptions #########################################################
class RegistryException(CubicWebException):
"""raised when an unregistered view is called"""
class RegistryNotFound(RegistryException):
"""raised when an unknown registry is requested
this is usually a programming/typo error...
"""
class ObjectNotFound(RegistryException):
"""raised when an unregistered object is requested
this may be a programming/typo or a misconfiguration error
"""
class NoSelectableObject(RegistryException):
"""some views with the given vid have been found but no
one is applicable to the result set
"""
class UnknownProperty(RegistryException):
"""property found in database but unknown in registry"""
class RegistryOutOfDate(RegistryException):
"""raised when a source file modification is detected"""
# query exception #############################################################
class QueryError(CubicWebRuntimeError):
"""a query try to do something it shouldn't"""
class NotAnEntity(CubicWebRuntimeError):
"""raised when get_entity is called for a column which doesn't contain
a non final entity
"""
# tools exceptions ############################################################
class ExecutionError(Exception):
"""server execution control error (already started, not running...)"""
# pylint: disable-msg=W0611
from logilab.common.clcommands import BadCommandUsage