Zabbix 随笔:钉钉机器人告警（webhook 方式）

var dingding = {
  key: null,
  message: null,
  msgtype: "markdown",
  proxy: null,
sendMessage: function () {
    var params = {
       msgtype: dingding.msgtype,
       markdown: {
          title: "IT小白Kasar",（注意这里可以修改）
          text: dingding.message
        },
      },
      data,
      response,
      request = new CurlHttpRequest(),
      url =
        "https://oapi.dingtalk.com/robot/send?access_token=" +
        dingding.key;
    if (dingding.proxy) {
      request.setProxy(dingding.proxy);
    }
    request.AddHeader("Content-Type: application/json");
    data = JSON.stringify(params);
    // Remove replace() function if you want to see the exposed key in the log file.
    Zabbix.Log(
      4,
      "[dingding Webhook] URL: " + url.replace(dingding.key, "<BOT KEY>")
    );
    Zabbix.Log(4, "[dingding Webhook] params: " + data);
    response = request.Post(url, data);
    Zabbix.Log(4, "[dingding Webhook] HTTP code: " + request.Status());
    try {
      response = JSON.parse(response);
    } catch (error) {
      response = null;
    }
    if (request.Status() !== 200 || response.errcode !== 0) {
      if (typeof response.errmsg === "string") {
        throw response.errmsg;
      } else {
        throw "Unknown error. Check debug log for more information.";
      }
    }
  },
};
try {
  var params = JSON.parse(value);
  if (typeof params.Key === "undefined") {
    throw 'Incorrect value is given for parameter "Key": parameter is missing';
  }
  dingding.key = params.Key;
  if (params.HTTPProxy) {
    dingding.proxy = params.HTTPProxy;
  }
  dingding.to = params.To;
  dingding.message = params.Subject + "\n" + params.Message;
  dingding.sendMessage();
  return "OK";
} catch (error) {
  Zabbix.Log(4, "[dingding Webhook] notification failed: " + error);
  throw "Sending failed: " + error + ".";
}