def home_handler(self, config=None, prefix=None, **args):
        """Handler for /home redirect path after Google auth.

        OAuth ends up back here from Google. Set the account cookie
        and close window to trigger next step.
        """
        gresponse = self.google_get_token(config, prefix)
        gdata = self.google_get_data(config, gresponse)
        email = gdata.get('email', 'NO_EMAIL')
        name = gdata.get('name', 'NO_NAME')
        # Make and store cookie from identity, set and close window
        cookie = self.access_cookie(name + ' ' + email)
        return self.set_cookie_close_window_response(cookie)