code: def associate_with_notification_channel(self, id, channel_id):
          
  
          return self._put(
              url='{0}alerts_policy_channels.json?policy_id={1}&channel_ids={2}'.format(
                  self.URL,
                  id,
                  channel_id
              ),
              headers=self.headers
          )
docs: This API endpoint allows you to associate an alert policy with an
              notification channel
  
          :type id: integer
          :param id: The id of the policy
  
          :type channel_id: integer
          :param channel_id: The id of the notification channel
  
          :rtype: dict
          :return: The JSON response of the API
  
          ::
  
              {
                  "policy": {
                      "channel_ids": "list",
                      "id": "integer"
                  }
              }