update

mqttserver.js

+module.exports.create = create
+
+const Mosca = require('mosca');
+const events = require('events');
+
+const MQTTServer = function(param = {}) {
+	this.param = param;
+}
+
+MQTTServer.prototype = new events.EventEmitter;
+
+MQTTServer.prototype.start = function() {
+    let that = this;
+
+    this.mqttserver = new Mosca.Server({
+    	port : this.param.port,
+    	host : this.param.host
+    });
+
+    this.mqttserver.on('ready', function() {
+	    console.log(`FlowAgent MQTT is up and running at ${that.param.port}`);
+	});
+
+	this.mqttserver.on('clientConnected', function(client) {
+	    console.log('client connected', client.id);
+	});
+
+
+
+}
+
+// MQTTServer.prototype.xxx = function(topic, payload) {
+
+// }
+
+
+function create(param) {
+	return new MQTTServer(param);
+}
+

package.json

@@ -15,7 +15,7 @@
   "dependencies": {
     "config": "^3.2.4",
     "dotenv": "^8.2.0",
+    "mosca": "^2.8.3",
     "mqtt": "^3.0.0"
   }
 }
-    
\ No newline at end of file