code: def get_client_by_authorization_code(self, authorization_code):
          
          warnings.warn('`get_client_by_authorization_code` method of `WeChatComponent` is deprecated,'
                        'Use `parse_message` parse message and '
                        'Use `get_client_by_appid` instead',
                        DeprecationWarning, stacklevel=2)
          result = self.query_auth(authorization_code)
          access_token = result['authorization_info']['authorizer_access_token']
          refresh_token = result['authorization_info']['authorizer_refresh_token']  # NOQA
          authorizer_appid = result['authorization_info']['authorizer_appid']  # noqa
          return WeChatComponentClient(
              authorizer_appid, self, access_token, refresh_token,
              session=self.session
          )
docs: 通过授权码直接获取 Client 对象
  
          :params authorization_code: 授权code,会在授权成功时返回给第三方平台，详见第三方平台授权流程说明