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Viewing changes to www/dispatch/request.py

  • Committer: chadnickbok
  • Date: 2009-01-13 03:13:59 UTC
  • Revision ID: svn-v3-trunk0:2b9c9e99-6f39-0410-b283-7f802c844ae2:trunk:1104
Created a new app, logout, which when given a GET
request opens a new page, with a button asking for
confirmation to logout.

When given a POST request, logs the user out.

Fixes issue #65

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Lines of Context:
www/dispatch/request.py
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            # This includes binary strings.
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            self.apache_req.write(string, flush)
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    def logout(self):
 
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        """Log out the current user by destroying the session state.
 
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        Then redirect to the top-level IVLE page."""
 
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        # List of cookies that IVLE uses (to be removed at logout)
 
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        ivle_cookies = ["ivleforumcookie", "clipboard"]
 
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        if hasattr(self, 'session'):
 
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            self.session.invalidate()
 
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            self.session.delete()
 
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            # Invalidates all IVLE cookies
 
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            all_cookies = Cookie.get_cookies(self)
 
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            for cookie in all_cookies:
 
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                if cookie in ivle_cookies:
 
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                    self.add_cookie(Cookie.Cookie(cookie,'',expires=1,path='/'))
 
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        self.throw_redirect(common.util.make_path('')) 
 
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    def flush(self):
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        """Flushes the output buffer."""
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        self.apache_req.flush()