feat: 添加发现设备页面

src/main/index.js

@@ -4,9 +4,43 @@ import fs from 'node:fs';
 import net from 'node:net';
 import { spawn } from 'node:child_process';
 import started from 'electron-squirrel-startup';
+import { Bonjour } from 'bonjour-service';
 
 if (started) app.quit();
 
+// ========== Bonjour 服务发现 ==========
+const bonjour = new Bonjour();
+let discoveredServices = new Map();
+
+function getDiscoveredServices() {
+  return Array.from(discoveredServices.values());
+}
+
+function startBonjourDiscovery() {
+  const browser = bonjour.find({});
+
+  browser.on('up', (service) => {
+    console.log('[bonjour] Service up:', service.name);
+    discoveredServices.set(service.fqdn, service);
+    notifyServicesChanged();
+  });
+
+  browser.on('down', (service) => {
+    console.log('[bonjour] Service down:', service.name);
+    discoveredServices.delete(service.fqdn);
+    notifyServicesChanged();
+  });
+
+  return browser;
+}
+
+function notifyServicesChanged() {
+  const services = getDiscoveredServices();
+  BrowserWindow.getAllWindows().forEach((win) => {
+    win.webContents.send('bonjour:services-updated', services);
+  });
+}
+
 // ========== OpenCode 服务管理 ==========
 const DEFAULT_PORT = 4096;
 let opencodeProcess = null;
@@ -36,7 +70,10 @@ function waitForReady(port, timeout = 15000) {
     const start = Date.now();
     const check = () => {
       const socket = net.createConnection({ port, host: '127.0.0.1' });
-      socket.once('connect', () => { socket.end(); resolve(); });
+      socket.once('connect', () => {
+        socket.end();
+        resolve();
+      });
       socket.once('error', () => {
         socket.destroy();
         if (Date.now() - start >= timeout) return reject(new Error('OpenCode 服务启动超时'));
@@ -92,7 +129,9 @@ async function startOpencode() {
     });
 
     opencodeProcess.stdout?.on('data', (d) => console.log(`[opencode] ${d.toString().trim()}`));
-    opencodeProcess.stderr?.on('data', (d) => console.error(`[opencode error] ${d.toString().trim()}`));
+    opencodeProcess.stderr?.on('data', (d) =>
+      console.error(`[opencode error] ${d.toString().trim()}`)
+    );
     opencodeProcess.once('error', (e) => console.error('[opencode spawn error]', e));
     opencodeProcess.once('close', (code) => {
       console.log(`[opencode exited] code=${code}`);
@@ -126,7 +165,10 @@ function stopOpencode() {
 // ========== IPC Handlers ==========
 function registerIpcHandlers() {
   ipcMain.handle('opencode:start', () => startOpencode());
-  ipcMain.handle('opencode:stop', () => { stopOpencode(); return buildInfo(); });
+  ipcMain.handle('opencode:stop', () => {
+    stopOpencode();
+    return buildInfo();
+  });
   ipcMain.handle('opencode:info', () => buildInfo());
   ipcMain.handle('opencode:port', () => opencodePort);
 
@@ -158,6 +200,9 @@ function registerIpcHandlers() {
     if (!res.ok) throw new Error(`发送消息失败: ${res.status}`);
     return res.json();
   });
+
+  // Bonjour
+  ipcMain.handle('bonjour:get-services', () => getDiscoveredServices());
 }
 
 // ========== 窗口 ==========
@@ -195,14 +240,13 @@ const createWindow = () => {
   if (MAIN_WINDOW_VITE_DEV_SERVER_URL) {
     mainWindow.loadURL(MAIN_WINDOW_VITE_DEV_SERVER_URL);
   } else {
-    mainWindow.loadFile(
-      path.join(__dirname, `../renderer/${MAIN_WINDOW_VITE_NAME}/index.html`)
-    );
+    mainWindow.loadFile(path.join(__dirname, `../renderer/${MAIN_WINDOW_VITE_NAME}/index.html`));
   }
 };
 
 app.whenReady().then(() => {
   registerIpcHandlers();
+  startBonjourDiscovery();
   createWindow();
 
   app.on('activate', () => {