Cache sidebar with a simple caching API
We cache the sidebar once for every user, the downside is that once
the user meets new access criteria, their sidebar does not get
updated. This can be fixed by calling soc.cache.sidebar.flush() when
appropriate.
Patch by: Sverre Rabbelier
#!/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.
"""Redirect related methods.
"""
__authors__ = [
'"Sverre Rabbelier" <sverre@rabbelier.nl>',
'"Lennard de Rijk" <ljvderijk@gmail.com>',
]
from google.appengine.ext import db
def getInviteRedirect(entity, params):
"""Returns the invitation redirect for the specified entity.
"""
result ='/%s/invite/%s' % (
params['url_name'], entity.key().name())
return result
def getCreateRedirect(entity, params):
"""Returns the create program redirect for the specified entity.
"""
result ='/%s/create/%s' % (
params['url_name'], entity.key().name())
return result
def getEditRedirect(entity, params):
"""Returns the edit redirect for the specified entity.
"""
return '/%s/edit/%s' % (
params['url_name'], entity.key().name())
def getPublicRedirect(entity, params):
"""Returns the public redirect for the specified entity.
"""
return '/%s/show/%s' % (
params['url_name'], entity.key().name())
def getExportRedirect(entity, params):
"""Returns the export redirect for the specified entity.
"""
return '/%s/export/%s' % (
params['url_name'], entity.key().name())
def getHomeRedirect(entity, params):
"""Returns the home redirect for the specified entity.
"""
return '/%s/home/%s' % (
params['url_name'], entity.key().name())
def getReviewRedirect(entity, params):
"""Returns the redirect to review the specified entity.
"""
return '/%s/review/%s' % (
params['url_name'], entity.link_id)
def getCreateRequestRedirect(entity, params):
"""Returns the create request redirect for the specified entity.
"""
result ='/request/create/%s/%s/%s' % (
params['group_scope'], params['url_name'], entity.key().name())
return result
def getListRequestsRedirect(entity, params):
"""Returns the redirect for the List Requests paged for the given
Group entity and Group View params.
"""
result = '/%s/list_requests/%s' % (
params['url_name'], entity.key().name())
return result
def getProcessRequestRedirect(entity, _):
"""Returns the redirect for processing the specified request entity
"""
result = '/%s/process_request/%s/%s' % (
entity.role, entity.scope_path, entity.link_id)
return result
def getSelectRedirect(entity, params):
"""Returns the pick redirect for the specified entity.
"""
if entity:
result = '/%s/pick?scope_path=%s&field=%s&continue=%s' % (
params['url_name'], entity.key().name(),
params['field_name'], params['return_url'])
else:
result = '/%s/pick?field=%s&continue=%s' % (
params['url_name'], params['field_name'], params['return_url'])
return result
def getReturnRedirect(return_url, field):
"""Returns a function that has return_url and field embedded.
"""
def wrapped(entity, params):
"""Returns the return redirect for the specified entity.
"""
result = '%s?field=%s&value=%s' % (
return_url, field, entity.link_id)
return result
return wrapped
def getInviteAcceptedRedirect(entity, _):
"""Returns the redirect for accepting an invite.
"""
return '/%s/accept_invite/%s/%s' % (
entity.role, entity.scope_path, entity.link_id)
def getInviteProcessRedirect(entity, _):
"""Returns the redirect for processing an invite.
"""
return '/request/process_invite/%s/%s/%s' % (
entity.scope_path, entity.role, entity.link_id)
def getApplicantRedirect(entity, params):
"""Returns the redirect for processing accepted Applications.
"""
return '/%s/applicant/%s' % (
params['url_name'], entity.link_id)
def getToSRedirect(presence):
"""Returns link to 'show' the ToS Document if it exists, None otherwise.
Args:
presence: Presence entity that may or may not have a tos property
"""
if not presence:
return None
try:
tos_doc = presence.tos
except db.Error:
return None
if not tos_doc:
return None
return getPublicRedirect(tos_doc, {'url_name': 'document'})