"""authentication using google authentication service
:organization: Logilab
:copyright: 2008 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
"""
__docformat__ = "restructuredtext en"
from cubicweb.common.registerers import priority_registerer
from cubicweb.web.views.basecomponents import UserLink
from cubicweb.web.views.actions import LogoutAction
from google.appengine.api import users
class use_google_auth_registerer(priority_registerer):
"""register object if use-google-auth is true"""
def do_it_yourself(self, registered):
if not hasattr(self.config, 'has_resource'):
return
return super(use_google_auth_registerer, self).do_it_yourself(registered)
class GAEUserLink(UserLink):
__registerer__ = use_google_auth_registerer
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):
__registerer__ = use_google_auth_registerer
def url(self):
return users.create_logout_url(self.req.build_url('logout') )