code: def home_handler(self, config=None, prefix=None, **args):
          
          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)
docs: 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.