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1 """authentication using google authentication service |
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2 |
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3 :organization: Logilab |
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4 :copyright: 2008 LOGILAB S.A. (Paris, FRANCE), all rights reserved. |
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5 :contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr |
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6 """ |
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7 __docformat__ = "restructuredtext en" |
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8 |
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9 from cubicweb.common.registerers import priority_registerer |
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10 from cubicweb.web.views.basecomponents import UserLink |
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11 from cubicweb.web.views.actions import LogoutAction |
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12 |
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13 from google.appengine.api import users |
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14 |
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15 |
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16 class use_google_auth_registerer(priority_registerer): |
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17 """register object if use-google-auth is true""" |
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18 |
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19 def do_it_yourself(self, registered): |
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20 if not hasattr(self.config, 'has_resource'): |
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21 return |
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22 return super(use_google_auth_registerer, self).do_it_yourself(registered) |
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23 |
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24 |
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25 class GAEUserLink(UserLink): |
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26 __registerer__ = use_google_auth_registerer |
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27 |
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28 def anon_user_link(self): |
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29 self.w(self.req._('anonymous')) |
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30 self.w(u' [<a class="logout" href="%s">%s</a>]' |
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31 % (users.create_login_url(self.req.url()), self.req._('login'))) |
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32 |
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33 class GAELogoutAction(LogoutAction): |
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34 __registerer__ = use_google_auth_registerer |
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35 |
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36 def url(self): |
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37 return users.create_logout_url(self.req.build_url('logout') ) |