some minor progress

frontend/package-lock.json

@@ -10,6 +10,7 @@
       "hasInstallScript": true,
       "dependencies": {
         "core-js": "^3.8.3",
+        "cors": "^2.8.5",
         "vue": "^3.2.13",
         "vue-router": "^4.0.3"
       },
@@ -5291,6 +5292,18 @@
       "integrity": "sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ==",
       "dev": true
     },
+    "node_modules/cors": {
+      "version": "2.8.5",
+      "resolved": "https://registry.npmjs.org/cors/-/cors-2.8.5.tgz",
+      "integrity": "sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==",
+      "dependencies": {
+        "object-assign": "^4",
+        "vary": "^1"
+      },
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
     "node_modules/cosmiconfig": {
       "version": "7.1.0",
       "resolved": "https://registry.npmmirror.com/cosmiconfig/-/cosmiconfig-7.1.0.tgz",
@@ -9644,7 +9657,6 @@
       "version": "4.1.1",
       "resolved": "https://registry.npmmirror.com/object-assign/-/object-assign-4.1.1.tgz",
       "integrity": "sha512-rJgTQnkUnH1sFw8yT6VSU3zD3sWmu6sZhIseY8VX+GRu3P6F7Fu+JNDoXfklElbLJSnc3FUQHVe4cU5hj+BcUg==",
-      "dev": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -12861,7 +12873,6 @@
       "version": "1.1.2",
       "resolved": "https://registry.npmmirror.com/vary/-/vary-1.1.2.tgz",
       "integrity": "sha512-BNGbWLfd0eUPabhkXUVm0j8uuvREyTh5ovRa/dyow/BqAbZJyC+5fU+IzQOzmAKzYqYRAISoRhdQr3eIZ/PXqg==",
-      "dev": true,
       "engines": {
         "node": ">= 0.8"
       }
@@ -18452,6 +18463,15 @@
       "integrity": "sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ==",
       "dev": true
     },
+    "cors": {
+      "version": "2.8.5",
+      "resolved": "https://registry.npmjs.org/cors/-/cors-2.8.5.tgz",
+      "integrity": "sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==",
+      "requires": {
+        "object-assign": "^4",
+        "vary": "^1"
+      }
+    },
     "cosmiconfig": {
       "version": "7.1.0",
       "resolved": "https://registry.npmmirror.com/cosmiconfig/-/cosmiconfig-7.1.0.tgz",
@@ -21940,8 +21960,7 @@
     "object-assign": {
       "version": "4.1.1",
       "resolved": "https://registry.npmmirror.com/object-assign/-/object-assign-4.1.1.tgz",
-      "integrity": "sha512-rJgTQnkUnH1sFw8yT6VSU3zD3sWmu6sZhIseY8VX+GRu3P6F7Fu+JNDoXfklElbLJSnc3FUQHVe4cU5hj+BcUg==",
+      "integrity": "sha512-rJgTQnkUnH1sFw8yT6VSU3zD3sWmu6sZhIseY8VX+GRu3P6F7Fu+JNDoXfklElbLJSnc3FUQHVe4cU5hj+BcUg=="
-      "dev": true
     },
     "object-inspect": {
       "version": "1.12.3",
@@ -24490,8 +24509,7 @@
     "vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmmirror.com/vary/-/vary-1.1.2.tgz",
-      "integrity": "sha512-BNGbWLfd0eUPabhkXUVm0j8uuvREyTh5ovRa/dyow/BqAbZJyC+5fU+IzQOzmAKzYqYRAISoRhdQr3eIZ/PXqg==",
+      "integrity": "sha512-BNGbWLfd0eUPabhkXUVm0j8uuvREyTh5ovRa/dyow/BqAbZJyC+5fU+IzQOzmAKzYqYRAISoRhdQr3eIZ/PXqg=="
-      "dev": true
     },
     "verror": {
       "version": "1.10.1",

frontend/package.json

@@ -13,6 +13,7 @@
   "main": "background.js",
   "dependencies": {
     "core-js": "^3.8.3",
+    "cors": "^2.8.5",
     "vue": "^3.2.13",
     "vue-router": "^4.0.3"
   },

frontend/src/app.js

@@ -1,13 +1,14 @@
 const express = require( 'express' );
 let app = express();
 const path = require( 'path' );
+const cors = require( 'cors' );
 const fs = require( 'fs' );
 const bodyParser = require( 'body-parser' );
 const dialog = require( 'electron' ).dialog;
 
 app.use( bodyParser.urlencoded( { extended: false } ) );
 app.use( bodyParser.json() );
-
+app.use( cors() );
 
 app.get( '/', ( request, response ) => {
     response.send( 'Hello world' );

frontend/src/components/mediaPool.vue

@@ -36,11 +36,22 @@
             return {
                 hasLoadedSongs: false,
                 songQueue: [],
+                loadedDirs: [],
             }
         },
         methods: {
+            getLoadedDirs () {
+
+            },
             loadSongs() {
-                fetch( 'http://localhost:8081/openSongs' )
+                fetch( 'http://localhost:8081/openSongs' ).then( res => {
+                    if ( res.status === 200 ) {
+                        res.json().then( json => {
+                            this.hasLoadedSongs = true;
+                            this.loadedDirs = json.data;
+                        } );
+                    }
+                } );
             }
         }
     }