~azzar1/unity/add-show-desktop-key

1076 by chadnickbok
Created a new app, logout, which when given a GET
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# IVLE
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# Copyright (C) 2007-2009 The University of Melbourne
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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1099.1.41 by William Grant
Port www/apps/logout to new framework (in ivle.webapp.security).
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# Author: Will Grant, Nick Chadwick
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from ivle.webapp.base.xhtml import XHTMLView
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import ivle.util
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class LogoutView(XHTMLView):
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    '''A view to log the current session out.'''
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    template = 'logout.html'
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1099.1.110 by William Grant
Implement an authorization system in the new framework. This breaks the REST
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    def authorize(self, req):
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        return req.user is not None
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1099.1.41 by William Grant
Port www/apps/logout to new framework (in ivle.webapp.security).
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    def populate(self, req, ctx):
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        if req.method == "POST":
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            req.logout()
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        else:
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            ctx['path'] =  ivle.util.make_path('logout')