Adds support for zeroconf (Bonjour)

backend/package.json

@@ -21,6 +21,7 @@
   },
   "dependencies": {
     "@types/node-fetch": "^2.6.12",
+    "bonjour-service": "^1.3.0",
     "classnames": "^2.5.1",
     "express": "^4.21.2",
     "express-ws": "^5.0.2",

backend/src/MediaPlayer.ts

@@ -22,6 +22,7 @@ import { WebSocket } from "ws";
 import { getLinkPreview } from "link-preview-js";
 import { PlaylistItem, LinkMetadata } from './types';
 import { FavoritesStore } from "./FavoritesStore";
+import { Bonjour } from "bonjour-service";
 
 interface PendingCommand {
     resolve: (value: any) => void;
@@ -48,6 +49,7 @@ export class MediaPlayer {
     private requestId: number = 1;
     private dataBuffer: string = '';
     private metadata: Map<string, LinkMetadata> = new Map();
+    private bonjourInstance: Bonjour | null = null;
 
     constructor() {
         this.socket = this.tryRespawnPlayerProcess();
@@ -58,6 +60,41 @@ export class MediaPlayer {
         };
     }
 
+    public startZeroconfService(port: number) {
+        if (this.bonjourInstance) {
+            console.log("Zeroconf service already running");
+            return;
+        }
+
+        this.bonjourInstance = new Bonjour();
+        
+        const service = this.bonjourInstance.publish({
+            name: 'QueueCube Media Server',
+            type: 'queuecube',
+            port: port,
+            txt: {
+                version: '1.0.0',
+                features: 'playlist,favorites,screenshare'
+            }
+        });
+
+        service.on('up', () => {
+            console.log(`Zeroconf service advertised: ${service.name} on port ${port}`);
+        });
+
+        service.on('error', (err: Error) => {
+            console.error('Zeroconf service error:', err);
+        });
+    }
+
+    public stopZeroconfService() {
+        if (this.bonjourInstance) {
+            this.bonjourInstance.destroy();
+            this.bonjourInstance = null;
+            console.log("Zeroconf service stopped");
+        }
+    }
+
     private tryRespawnPlayerProcess(): Promise<Socket> {
         const socketFilename = Math.random().toString(36).substring(2, 10);
         const socketPath = `/tmp/mpv-${socketFilename}`;
@@ -89,6 +126,11 @@ export class MediaPlayer {
             }, 500);
         });
 
+        this.playerProcess.on("error", (error) => {
+            console.error("Player process error:", error);
+            console.log("Continuing without mpv player...");
+        });
+
         return socketPromise;
     }
 

backend/src/server.ts

@@ -295,12 +295,18 @@ app.get("*", (req, res) => {
 const port = process.env.PORT || 3000;
 const server = app.listen(port, () => {
     console.log(`Server is running on port ${port}`);
+    
+    // Start zeroconf service advertisement
+    mediaPlayer.startZeroconfService(Number(port));
 });
 
 // Add graceful shutdown handling
 const shutdown = async () => {
     console.log('Received shutdown signal. Closing server...');
     
+    // Stop zeroconf service
+    mediaPlayer.stopZeroconfService();
+    
     server.close(() => {
         console.log('Server closed');
         process.exit(0);

package-lock.json

@@ -21,6 +21,7 @@
             "license": "ISC",
             "dependencies": {
                 "@types/node-fetch": "^2.6.12",
+                "bonjour-service": "^1.3.0",
                 "classnames": "^2.5.1",
                 "express": "^4.21.2",
                 "express-ws": "^5.0.2",
@@ -1017,6 +1018,11 @@
                 "@jridgewell/sourcemap-codec": "^1.4.14"
             }
         },
+        "node_modules/@leichtgewicht/ip-codec": {
+            "version": "2.0.5",
+            "resolved": "https://registry.npmjs.org/@leichtgewicht/ip-codec/-/ip-codec-2.0.5.tgz",
+            "integrity": "sha512-Vo+PSpZG2/fmgmiNzYK9qWRh8h/CHrwD0mo1h1DzL4yzHNSfWYujGTYsWGreD000gcgmZ7K4Ys6Tx9TxtsKdDw=="
+        },
         "node_modules/@nodelib/fs.scandir": {
             "version": "2.1.5",
             "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
@@ -2153,6 +2159,15 @@
             "integrity": "sha512-Tpp60P6IUJDTuOq/5Z8cdskzJujfwqfOTkrwIwj7IRISpnkJnT6SyJ4PCPnGMoFjC9ddhal5KVIYtAt97ix05A==",
             "license": "MIT"
         },
+        "node_modules/bonjour-service": {
+            "version": "1.3.0",
+            "resolved": "https://registry.npmjs.org/bonjour-service/-/bonjour-service-1.3.0.tgz",
+            "integrity": "sha512-3YuAUiSkWykd+2Azjgyxei8OWf8thdn8AITIog2M4UICzoqfjlqr64WIjEXZllf/W6vK1goqleSR6brGomxQqA==",
+            "dependencies": {
+                "fast-deep-equal": "^3.1.3",
+                "multicast-dns": "^7.2.5"
+            }
+        },
         "node_modules/boolbase": {
             "version": "1.0.0",
             "resolved": "https://registry.npmjs.org/boolbase/-/boolbase-1.0.0.tgz",
@@ -2636,6 +2651,17 @@
                 "node": ">=0.10"
             }
         },
+        "node_modules/dns-packet": {
+            "version": "5.6.1",
+            "resolved": "https://registry.npmjs.org/dns-packet/-/dns-packet-5.6.1.tgz",
+            "integrity": "sha512-l4gcSouhcgIKRvyy99RNVOgxXiicE+2jZoNmaNmZ6JXiGajBOJAesk1OBlJuM5k2c+eudGdLxDqXuPCKIj6kpw==",
+            "dependencies": {
+                "@leichtgewicht/ip-codec": "^2.0.1"
+            },
+            "engines": {
+                "node": ">=6"
+            }
+        },
         "node_modules/dom-serializer": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-2.0.0.tgz",
@@ -3160,7 +3186,6 @@
             "version": "3.1.3",
             "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
             "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
-            "dev": true,
             "license": "MIT"
         },
         "node_modules/fast-glob": {
@@ -4197,6 +4222,18 @@
             "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
             "license": "MIT"
         },
+        "node_modules/multicast-dns": {
+            "version": "7.2.5",
+            "resolved": "https://registry.npmjs.org/multicast-dns/-/multicast-dns-7.2.5.tgz",
+            "integrity": "sha512-2eznPJP8z2BFLX50tf0LuODrpINqP1RVIm/CObbTcBRITQgmC/TjcREF1NeTBzIcR5XO/ukWo+YHOjBbFwIupg==",
+            "dependencies": {
+                "dns-packet": "^5.2.2",
+                "thunky": "^1.0.2"
+            },
+            "bin": {
+                "multicast-dns": "cli.js"
+            }
+        },
         "node_modules/nanoid": {
             "version": "3.3.8",
             "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.8.tgz",
@@ -5145,6 +5182,11 @@
                 "node": ">=6"
             }
         },
+        "node_modules/thunky": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/thunky/-/thunky-1.1.0.tgz",
+            "integrity": "sha512-eHY7nBftgThBqOyHGVN+l8gF0BucP09fMo0oO/Lb0w1OF80dJv+lDVpXG60WMQvkcxAkNybKsrEIE3ZtKGmPrA=="
+        },
         "node_modules/to-regex-range": {
             "version": "5.0.1",
             "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",