nv-fca/src/stopListenMqtt.js

A node.js package for automating Facebook Messenger bot, and is one of the most advanced next-generation Facebook Chat API (FCA) by @NethWs3Dev (Kenneth Aceberos)

"use strict";

/*
@NethWs3Dev
*/

// @NethWs3Dev
module.exports = function (defaultFuncs, api, ctx){
  return function stopListenMqtt() {
    if (!ctx.mqttClient) {
      throw new Error("Not connected to MQTT");
    }
    utils.log("stopListenMqtt", "Stopping...");
    ctx.mqttClient.unsubscribe("/webrtc");
    ctx.mqttClient.unsubscribe("/rtc_multi");
    ctx.mqttClient.unsubscribe("/onevc");
    ctx.mqttClient.publish("/browser_close", "{}");
    ctx.mqttClient.end(false, (...data) => {
      utils.log("stopListenMqtt", "Stopped");
      ctx.mqttClient = null;
    });
  }
};