def redirect_to(self, url):
            if self.in_canvas:
                raise CanvasRedirect(url)
            pylons_redirect_to(url)
Wrap Pylons' redirect_to function so that it works in_canvas.
dataset/ETHPy150Open benadida/helios-server/helios_auth/auth_systems/facebookclient/wsgi.py/PylonsFacebook.redirect_to