Fixed one typo in response_helpers which caused is_admin context variable not to work correctly.
Created new checkLinkNameForId function that checks if link_name is correct when creating new user and modifying existing one. This is now used for validation instead of doesLinkNameBelongToId in UserForm clean_link_name function. The previous validation function didn't allow to create new users and modify linkname of existing ones. Additionally I created new doesLinkNameExist helper function.
#!/usr/bin/python2.5
#
# Copyright 2008 the Melange authors.
#
# 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.
__authors__ = [
# alphabetical order by last name, please
'"Augie Fackler" <durin42@gmail.com>',
]
import logging
import os
import sys
from google.appengine.ext.webapp import util
# Remove the standard version of Django.
for k in [k for k in sys.modules if k.startswith('django')]:
del sys.modules[k]
# Force sys.path to have our own directory first, in case we want to import
# from it. This lets us replace the built-in Django
sys.path.insert(0, os.path.abspath(os.path.dirname(__file__)))
# Force Django to reload its settings.
from django.conf import settings
settings._target = None
# Must set this env var before importing any part of Django
os.environ['DJANGO_SETTINGS_MODULE'] = 'settings'
import django.core.handlers.wsgi
import django.core.signals
import django.db
import django.dispatch.dispatcher
# Log errors.
def log_exception(*args, **kwds):
logging.exception('Exception in request:')
django.dispatch.dispatcher.connect(
log_exception, django.core.signals.got_request_exception)
# Unregister the rollback event handler.
django.dispatch.dispatcher.disconnect(
django.db._rollback_on_exception,
django.core.signals.got_request_exception)
def main():
# Create a Django application for WSGI.
application = django.core.handlers.wsgi.WSGIHandler()
# Run the WSGI CGI handler with that application.
util.run_wsgi_app(application)
if __name__ == '__main__':
main()