goa/appobjects/gauthservice.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Wed, 27 May 2009 11:26:03 +0200
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"""authentication using google authentication service
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:organization: Logilab
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:copyright: 2008-2009 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.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 GACWUserLink(UserLink):
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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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    def url(self):
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        return users.create_logout_url(self.req.build_url('logout') )
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def registration_callback(vreg):
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    if hasattr(vreg.config, 'has_resource'):
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        vreg.register(GACWUserLink, clear=True)
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        vreg.register(GAELogoutAction, clear=True)