gamegroup2/electron/main.js

const { app, BrowserWindow, session, dialog, ipcMain } = require('electron')
const { autoUpdater } = require('electron-updater')
const path = require('path')
const Store = require('electron-store')

const store = new Store()

// 同步 IPC：供 preload 读写持久化数据
ipcMain.on('store-get-sync', (event, key) => {
  event.returnValue = store.get(key)
})
ipcMain.on('store-set-sync', (event, key, value) => {
  store.set(key, value)
  event.returnValue = true
})
ipcMain.on('store-delete-sync', (event, key) => {
  store.delete(key)
  event.returnValue = true
})

const ENV_URLS = {
  dev: 'http://192.168.1.14:7033',
  uat: 'http://nas.wjl-work.top:7034',
}

function getWindowUrl() {
  const envArg = process.argv.find(a => a.startsWith('--env='))
  if (envArg) {
    const env = envArg.split('=')[1]
    return ENV_URLS[env] || ENV_URLS.dev
  }
  return ENV_URLS.dev
}

function getEnvName() {
  const url = getWindowUrl()
  if (url.includes('7034')) return 'uat'
  return 'dev'
}

// 在 Chromium 启动前将 HTTP 内网地址标记为安全源，
// 否则 navigator.mediaDevices 在 HTTP 非 localhost 下会被置空
const insecureOrigins = Object.values(ENV_URLS).join(',')
app.commandLine.appendSwitch('unsafely-treat-insecure-origin-as-secure', insecureOrigins)

let mainWindow = null

function createWindow() {
  const win = new BrowserWindow({
    width: 1280,
    height: 800,
    minWidth: 960,
    minHeight: 600,
    title: 'Game Group',
    autoHideMenuBar: true,
    webPreferences: {
      preload: path.join(__dirname, 'preload.js'),
      contextIsolation: true,
      webSecurity: false,
      allowRunningInsecureContent: true,
    },
  })

  mainWindow = win

  const url = getWindowUrl()
  win.loadURL(url)

  // 页面标题同步
  win.on('page-title-updated', (event, title) => {
    event.preventDefault()
    win.setTitle(`Game Group - ${title}`)
  })

  win.on('closed', () => {
    mainWindow = null
  })

  return win
}

// 自动更新配置
function setupAutoUpdater(win) {
  const env = getEnvName()
  const feedUrl = `${ENV_URLS[env]}/electron-update/`

  autoUpdater.setFeedURL({ provider: 'generic', url: feedUrl })
  autoUpdater.autoDownload = false
  autoUpdater.autoInstallOnAppQuit = false

  autoUpdater.on('checking-for-update', () => {
    console.log('[updater] Checking for update at', feedUrl)
  })

  autoUpdater.on('update-available', (info) => {
    console.log('[updater] Update available:', info.version)
    if (win && !win.isDestroyed()) {
      win.webContents.send('update-available', info)
      dialog.showMessageBox(win, {
        type: 'info',
        title: '发现新版本',
        message: `发现新版本 ${info.version}，是否立即下载更新？`,
        buttons: ['立即下载', '稍后再说'],
        defaultId: 0,
        cancelId: 1,
      }).then(({ response }) => {
        if (response === 0) {
          autoUpdater.downloadUpdate().catch((err) => {
            console.error('[updater] Download failed:', err.message)
          })
        }
      })
    }
  })

  autoUpdater.on('update-not-available', () => {
    console.log('[updater] No update available')
  })

  autoUpdater.on('error', (err) => {
    console.error('[updater] Error:', err.message)
    if (win && !win.isDestroyed()) {
      win.webContents.send('update-error', err.message)
    }
  })

  autoUpdater.on('download-progress', (progress) => {
    console.log(`[updater] Download progress: ${progress.percent.toFixed(1)}%`)
    if (win && !win.isDestroyed()) {
      win.webContents.send('download-progress', progress)
    }
  })

  autoUpdater.on('update-downloaded', (info) => {
    console.log('[updater] Update downloaded:', info.version)
    if (win && !win.isDestroyed()) {
      win.webContents.send('update-downloaded', info)
      dialog.showMessageBox(win, {
        type: 'info',
        title: '更新就绪',
        message: `新版本 ${info.version} 已下载完成，是否立即重启安装？`,
        buttons: ['立即重启', '稍后'],
        defaultId: 0,
      }).then(({ response }) => {
        if (response === 0) {
          autoUpdater.quitAndInstall()
        }
      })
    }
  })

  // 手动触发检查更新（供前端调用）
  ipcMain.on('check-for-updates', () => {
    autoUpdater.checkForUpdates().catch((err) => {
      console.error('[updater] Manual check failed:', err.message)
    })
  })

  ipcMain.on('quit-and-install', () => {
    autoUpdater.quitAndInstall()
  })

  // 启动后延迟 5 秒检查更新（等窗口稳定后再检查）
  setTimeout(() => {
    autoUpdater.checkForUpdates().catch((err) => {
      console.error('[updater] Initial check failed:', err.message)
    })
  }, 5000)
}

app.whenReady().then(() => {
  // 自动批准麦克风/摄像头权限请求，无需用户手动确认
  session.defaultSession.setPermissionRequestHandler((_webContents, permission, callback) => {
    if (permission === 'media' || permission === 'microphone' || permission === 'camera') {
      callback(true)
    } else {
      callback(false)
    }
  })

  // 绕过权限检查，确保 mediaDevices 可用
  session.defaultSession.setPermissionCheckHandler((_webContents, permission) => {
    if (permission === 'media' || permission === 'microphone' || permission === 'camera') {
      return true
    }
    return false
  })

  const win = createWindow()
  setupAutoUpdater(win)
})

app.on('window-all-closed', () => {
  app.quit()
})