fix: bug credentialSecret often is empty

ui: adjust tray icon for mac
refactor: logging

package.json

@@ -1,7 +1,7 @@
 {
   "name": "node-red-desktop",
   "productName": "Node-RED-Desktop",
-  "version": "0.8.7-beta.4",
+  "version": "0.8.7-beta.5",
   "description": "Node-RED Desktop",
   "main": "main/main.js",
   "scripts": {

src/main/config-manager.ts

@@ -41,7 +41,7 @@ export class ConfigManager {
   constructor(name: string) {
     this.name = name;
     this.data = this.load();
-    // log.info(">>>>config loaded", this.data);
+    log.debug(">>>>config loaded", this.data);
   }
 
   public getName(): string {
@@ -55,7 +55,7 @@ export class ConfigManager {
 
   public save(): boolean {
     const res = storage.set(this.getName(), this.data);
-    // log.info(">>>>config saved", res);
+    log.debug(">>>>config saved", res);
     if (res.status) {
       return true;
     } else {

src/main/node-red.ts

@@ -64,7 +64,7 @@ export class NodeREDApp {
       userDir: this.status.userDir,
       flowFile: this.status.currentFile,
       storageModule: CustomStorage, 
-      credentialSecret: app.getName(),
+      credentialSecret: this.status.credentialSecret,
       httpNodeCors: {
         origin: "*",
         methods: "GET,PUT,POST,DELETE"
@@ -103,17 +103,21 @@ export class NodeREDApp {
           level: "debug",
           metrics: true,
           handler(){
-            return function(msg: any) {
-              var m = ({
+            const electronLogLevel = function(noderedLevel: number): string {
+              const levelMap: any = {
+                10: "error",
                 20: "error",
                 30: "warn",
                 40: "info",
-                60: "verbose",
                 50: "debug",
-                // 60: "debug",
+                60: "verbose",
                 98: "info",
                 99: "info"
-              } as any)[msg.level];
+              };
+              return levelMap[noderedLevel];
+            };
+            return function(msg: {level: number, msg?: {stack?: object}, type?: string}) {
+              var m = electronLogLevel(msg.level);
               if(m && msg.msg) (log as any)[m](msg.msg);
             }
           }

src/main/tray.ts

@@ -8,7 +8,7 @@ export class CustomTray {
   private red: NodeREDApp;
   constructor(red: NodeREDApp) {
     this.red = red;
-    this.tray = new Tray(path.join(__dirname, "..", "images", "node-red-icon.png"));
+    this.tray = new Tray(path.join(__dirname, "..", "images", "node-red-tray.png"));
     const contextMenu = Menu.buildFromTemplate([
       {
         label: 'Show App',

src/renderer/settings.js

@@ -50,7 +50,7 @@ ipc.on("settings:set", (event, settings) => {
 $("#button-submit").on("click", function(event) {
   const data = {
     userDir: $("#userdir").val(),
-    credentailSecret: $("#credentialsecret").val(),
+    credentialSecret: $("#credentialsecret").val(),
     nodesExcludes: $("#nodesexcludes").val(),
     projectsEnabled: $("#projects").prop("checked"),
     hideOnMinimize: $("#hideonminimize").prop("checked"),