code: def get_response(self):
          
          request = getattr(requests, self.request_method, None)
          if request is None and self._request_method is None:
              raise ValueError("A effective http request method must be set")
          if self.request_url is None:
              raise ValueError(
                  "Fatal error occurred, the class property \"request_url\" is"
                  "set to None, reset it with an effective url of dingtalk api."
              )
          response = request(self.request_url, **self.kwargs)
          self.response = response
          return response
docs: Get the original response of requests