rocket.chat.mqtt/lib/server.js

It's a MQTT Server, using redis to scale horizontally.

'use strict';

Object.defineProperty(exports, "__esModule", {
	value: true
});

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; // import jwt from 'jsonwebtoken';


exports.connect = connect;

var _aedes = require('aedes');

var _aedes2 = _interopRequireDefault(_aedes);

var _net = require('net');

var _net2 = _interopRequireDefault(_net);

var _http = require('http');

var _http2 = _interopRequireDefault(_http);

var _websocketStream = require('websocket-stream');

var _websocketStream2 = _interopRequireDefault(_websocketStream);

require('./usertyping');

require('./userpresence');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

const MQTT_PORT = process.env.MQTT_PORT || 1883;
const WS_PORT = process.env.WS_PORT || 8080;
// const JWT_SECRET = process.env.JWT_SECRET || 'secret';

function connect(options) {
	const a = (0, _aedes2.default)(_extends({}, options));

	const mqtt = _net2.default.createServer(a.handle);

	mqtt.listen(MQTT_PORT, function () {
		console.log('mqtt server listening on port', MQTT_PORT);
	});

	const httpServer = _http2.default.createServer();

	_websocketStream2.default.createServer({
		server: httpServer
	}, a.handle);

	httpServer.listen(WS_PORT, function () {
		console.log('ws server listening on port', WS_PORT);
	});

	if (process.env.DEBUG || process.env.DEBUG_MQTT) {
		a.on('clientError', function (client, err) {
			console.log('client error', client.id, err.message);
		});

		a.on('publish', function (packet, client) {
			if (client) {
				console.log('message from client', client.id);
			}
		});

		a.on('client', function (client) {
			console.log('new client', client.id);
		});
	}
}