75 lines
2.3 KiB
TypeScript
75 lines
2.3 KiB
TypeScript
// electron-updater is CommonJS with a lazy getter for `autoUpdater`, so a named
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// ESM import fails at runtime under Node ESM (cjs-module-lexer can't detect it).
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// Use the default interop import and access the instance lazily inside initUpdater
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// (after app.whenReady), matching the original intended evaluation timing.
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import electronUpdater from 'electron-updater'
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import { BrowserWindow, ipcMain } from 'electron'
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let mainWindow: BrowserWindow | null = null
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export function initUpdater(win: BrowserWindow): void {
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mainWindow = win
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const autoUpdater = electronUpdater.autoUpdater
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// 检查更新
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ipcMain.handle('updater:check', async () => {
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try {
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const result = await autoUpdater.checkForUpdates()
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return result?.updateInfo ? { available: true, version: result.updateInfo.version } : { available: false }
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} catch {
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return { available: false }
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}
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})
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// 下载更新
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ipcMain.handle('updater:download', async () => {
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try {
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await autoUpdater.downloadUpdate()
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return { success: true }
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} catch (err: any) {
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return { success: false, error: err.message }
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}
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})
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// 安装更新
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ipcMain.handle('updater:install', () => {
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autoUpdater.quitAndInstall()
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})
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autoUpdater.autoDownload = false
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autoUpdater.on('checking-for-update', () => {
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mainWindow?.webContents.send('updater:status', { status: 'checking' })
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})
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autoUpdater.on('update-available', (info) => {
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mainWindow?.webContents.send('updater:status', {
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status: 'available',
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version: info.version,
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releaseNotes: info.releaseNotes,
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})
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})
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autoUpdater.on('update-not-available', () => {
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mainWindow?.webContents.send('updater:status', { status: 'not-available' })
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})
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autoUpdater.on('download-progress', (progress) => {
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mainWindow?.webContents.send('updater:status', {
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status: 'downloading',
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percent: progress.percent,
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transferred: progress.transferred,
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total: progress.total,
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bytesPerSecond: progress.bytesPerSecond,
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})
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})
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autoUpdater.on('update-downloaded', () => {
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mainWindow?.webContents.send('updater:status', { status: 'downloaded' })
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})
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autoUpdater.on('error', (err) => {
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mainWindow?.webContents.send('updater:status', { status: 'error', message: err.message })
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})
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}
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