thirdparty/google_appengine/google/appengine/runtime/apiproxy_errors.py
author Lennard de Rijk <ljvderijk@gmail.com>
Sat, 14 Feb 2009 21:18:12 +0000
changeset 1328 cd175dddc15c
parent 1278 a7766286a7be
permissions -rwxr-xr-x
Added bulk acceptance and progress bar in review org applications view. In the list of organization applications for reviewing, if you click the button "click here" the whole first text line will fade out and the progress bar will fade in while starting to contact the server for the list of orgs to accept and then make synchronous calls for acceptance, while updating the progress bar, the name of the organization currently accepting and the number of orgs already accepted against the total. Inside the script, what's inside the parenthesis is converted due to regexp (in this case (link_id)) and then read the json_object.applications[index].link_id. By doing this with an eval(), you can use other names as well and the script will be reading for example json_object.applications[index].attribute_name if you insert "(attribute_name)" inside the link returned by {{ bulk_accept_link }}. Notes by Lennard: -Put Done outside the for-loop so that it also shows when there are 0 pre-accepted organizations. -Made some minor style fixes Patch by: Mario Ferraro Reviewed by: Lennard de Rijk

#!/usr/bin/env python
#
# Copyright 2007 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

"""Errors thrown by apiproxy.MakeSyncCall.
"""


class Error(Exception):
  """Base APIProxy error type."""


class RPCFailedError(Error):
  """Raised by APIProxy calls when the RPC to the application server fails."""


class CallNotFoundError(Error):
  """Raised by APIProxy calls when the requested method cannot be found."""


class ArgumentError(Error):
  """Raised by APIProxy calls if there is an error parsing the arguments."""


class DeadlineExceededError(Error):
  """Raised by APIProxy calls if the call took too long to respond."""


class CancelledError(Error):
  """Raised by APIProxy calls if the call was cancelled, such as when
  the user's request is exiting."""


class ApplicationError(Error):
  """Raised by APIProxy in the event of an application-level error."""
  def __init__(self, application_error, error_detail=''):
    self.application_error = application_error
    self.error_detail = error_detail
    Error.__init__(self, application_error)

  def __str__(self):
    return 'ApplicationError: %d %s' % (self.application_error,
                                        self.error_detail)

class OverQuotaError(Error):
  """Raised by APIProxy calls when they have been blocked due to a lack of
  available quota."""

class RequestTooLargeError(Error):
  """Raised by APIProxy calls if the request was too large."""

class CapabilityDisabledError(Error):
  """Raised by APIProxy when API calls are temporarily disabled."""

class InterruptedError(Error):
  """Raised by APIProxy.Wait() when the wait is interrupted by an uncaught
  exception from some callback, not necessarily associated with the RPC in
  question."""
  def __init__(self, exception, rpc):
    self.args = ("The Wait() request was interrupted by an exception from "
                 "another callback:", exception)
    self.__rpc = rpc
    self.__exception = exception

  @property
  def rpc(self):
    return self.__rpc

  @property
  def exception(self):
    return self.__exception