[schema deserial] fix loading of schema when mapping an entity type to an existing one
To ensure rdef of the old entity type don't overwrite those already existing
on the mapped entity type.
Also rename some variables/arguments on the way to make things clearer.
# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
#
# This file is part of CubicWeb.
#
# CubicWeb is free software: you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 2.1 of the License, or (at your option)
# any later version.
#
# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with CubicWeb. If not, see <http://www.gnu.org/licenses/>.
"""authentication using google authentication service
"""
__docformat__ = "restructuredtext en"
from cubicweb.web.views.basecomponents import UserLink
from cubicweb.web.views.actions import LogoutAction
from google.appengine.api import users
class GACWUserLink(UserLink):
def anon_user_link(self):
self.w(self.req._('anonymous'))
self.w(u' [<a class="logout" href="%s">%s</a>]'
% (users.create_login_url(self.req.url()), self.req._('login')))
class GAELogoutAction(LogoutAction):
def url(self):
return users.create_logout_url(self.req.build_url('logout') )
def registration_callback(vreg):
if hasattr(vreg.config, 'has_resource'):
vreg.register(GACWUserLink, clear=True)
vreg.register(GAELogoutAction, clear=True)