class for mqtt added but does not work yet as intendet

imports/api/mqttPublish.js

@@ -4,7 +4,9 @@ var client  = mqtt.connect('mqtt://timovolkmann.de')
 const PUBLISH_PATH = "smartgarden/commands/";
 const MQTT_DEVICE_ID = "esp-sebastian";
 
-client.on('connect', function () {
+publishMessage("smartgarden/commands/esp-sebastian/light", "on");
+
+/*client.on('connect', function () {
     client.subscribe('presence', function (err) {
         if (!err) {
             //client.publish('presence', 'Hello mqtt')
@@ -17,10 +19,11 @@ client.on('message', function (topic, message) {
     // message is Buffer
     console.log(message.toString())
     client.end()
-})
+})*/
 
 function publishMessage(topic, message) {
-    client.publish(topic, message)
+    client.publish(topic, message);
+    console.log("publish message got called: " + message);
 }
 
 module.exports = {

imports/ui/Settings.jsx

@@ -51,7 +51,7 @@ class Settings extends React.Component{
 
     render(){
         return (
-            <>  
+            <>
                 <Container>
                     <Row className="justify-content-md-center">
                         <Col md="auto">

package-lock.json

@@ -111,6 +111,14 @@
       "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==",
       "dev": true
     },
+    "bufferutil": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/bufferutil/-/bufferutil-4.0.1.tgz",
+      "integrity": "sha512-xowrxvpxojqkagPcWRQVXZl0YXhRhAtBEIq3VoER1NH5Mw1n1o0ojdspp+GS2J//2gCVyrzQDApQ4unGF+QOoA==",
+      "requires": {
+        "node-gyp-build": "~3.7.0"
+      }
+    },
     "callback-stream": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/callback-stream/-/callback-stream-1.1.0.tgz",
@@ -1287,6 +1295,11 @@
       "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw=",
       "dev": true
     },
+    "node-gyp-build": {
+      "version": "3.7.0",
+      "resolved": "https://registry.npmjs.org/node-gyp-build/-/node-gyp-build-3.7.0.tgz",
+      "integrity": "sha512-L/Eg02Epx6Si2NXmedx+Okg+4UHqmaf3TNcxd50SF9NQGcJaON3AtU++kax69XV7YWz4tUspqZSAsVofhFKG2w=="
+    },
     "object-assign": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
@@ -1844,6 +1857,14 @@
         "through2-filter": "^3.0.0"
       }
     },
+    "utf-8-validate": {
+      "version": "5.0.2",
+      "resolved": "https://registry.npmjs.org/utf-8-validate/-/utf-8-validate-5.0.2.tgz",
+      "integrity": "sha512-SwV++i2gTD5qh2XqaPzBnNX88N6HdyhQrNNRykvcS0QKvItV9u3vPEJr+X5Hhfb1JC0r0e1alL0iB09rY8+nmw==",
+      "requires": {
+        "node-gyp-build": "~3.7.0"
+      }
+    },
     "util-deprecate": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",

package.json

@@ -10,6 +10,7 @@
   "dependencies": {
     "@babel/runtime": "^7.8.3",
     "bootstrap": "^4.5.0",
+    "bufferutil": "^4.0.1",
     "jquery": "^3.4.1",
     "lodash": "^4.17.19",
     "meteor-node-stubs": "^1.0.0",
@@ -17,7 +18,8 @@
     "react-bootstrap": "^1.0.1",
     "react-dom": "^16.13.1",
     "react-router-dom": "^5.2.0",
-    "recharts": "^1.8.5"
+    "recharts": "^1.8.5",
+    "utf-8-validate": "^5.0.2"
   },
   "meteor": {
     "mainModule": {