code: def google_get_data(self, config, response):
          
          params = {
              'access_token': response['access_token'],
          }
          payload = urlencode(params)
          url = self.google_api_url + 'userinfo?' + payload
          req = Request(url)
          json_str = urlopen(req).read()
          return json.loads(json_str.decode('utf-8'))
docs: Make request to Google API to get profile data for the user.