goa/appobjects/gauthservice.py
author Julien Jehannet <julien.jehannet@logilab.fr>
Tue, 10 Mar 2009 17:37:39 +0100
changeset 1043 7c21ca28327f
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child 671 4ae56cfd530d
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remove debug statement
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"""authentication using google authentication service
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:organization: Logilab
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:copyright: 2008 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
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:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
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"""
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__docformat__ = "restructuredtext en"
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from cubicweb.common.registerers import priority_registerer
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from cubicweb.web.views.basecomponents import UserLink
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from cubicweb.web.views.actions import LogoutAction
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from google.appengine.api import users
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class use_google_auth_registerer(priority_registerer):
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    """register object if use-google-auth is true"""
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    def do_it_yourself(self, registered):
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        if not hasattr(self.config, 'has_resource'):
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            return
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        return super(use_google_auth_registerer, self).do_it_yourself(registered)
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class GAEUserLink(UserLink):
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    __registerer__ = use_google_auth_registerer
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    def anon_user_link(self):
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        self.w(self.req._('anonymous'))
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        self.w(u'&nbsp;[<a class="logout" href="%s">%s</a>]'
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               % (users.create_login_url(self.req.url()), self.req._('login')))
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class GAELogoutAction(LogoutAction):
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    __registerer__ = use_google_auth_registerer
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    def url(self):
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        return users.create_logout_url(self.req.build_url('logout') )