Full document, spreadsheet, slideshow, and diagram tooling
Merge pull request 'feat: add update notifier for Electron desktop app' (#187) from feat/electron-update-notifier into main
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electron/main.ts
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electron/main.ts
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import { app, BrowserWindow, shell, Menu, ipcMain, net } from 'electron';
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import { app, BrowserWindow, shell, Menu, ipcMain, net, dialog, Notification } from 'electron';
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import path from 'path';
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const TOOLS_URL = process.env.TOOLS_URL || 'https://tools.lobster-hake.ts.net';
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label: app.name,
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submenu: [
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{ role: 'about' },
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{
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label: 'Check for Updates\u2026',
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click: () => checkForUpdate(),
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},
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{ type: 'separator' },
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{ role: 'hide' },
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{ role: 'hideOthers' },
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Menu.setApplicationMenu(Menu.buildFromTemplate(template));
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}
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// --- Update check ---
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interface ReleaseInfo {
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available: boolean;
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version?: string;
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dmg?: { url: string; size: number } | null;
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url?: string;
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}
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function isNewerVersion(remote: string, current: string): boolean {
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const r = remote.replace(/^v/, '').split('.').map(Number);
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const c = current.split('.').map(Number);
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for (let i = 0; i < 3; i++) {
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if ((r[i] || 0) > (c[i] || 0)) return true;
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if ((r[i] || 0) < (c[i] || 0)) return false;
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}
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return false;
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}
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async function checkForUpdate(): Promise<void> {
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try {
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const res = await net.fetch(`${TOOLS_URL}/api/releases/latest`, {
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signal: AbortSignal.timeout(5000),
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});
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if (!res.ok) return;
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const data = (await res.json()) as ReleaseInfo;
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if (!data.available || !data.version) return;
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const currentVersion = app.getVersion();
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if (!isNewerVersion(data.version, currentVersion)) return;
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const downloadUrl = data.dmg?.url || data.url;
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if (!downloadUrl) return;
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// Show native notification if supported, fall back to dialog
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if (Notification.isSupported()) {
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const notif = new Notification({
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title: `Tools ${data.version} Available`,
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body: `You have ${currentVersion}. Click to download the update.`,
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});
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notif.on('click', () => shell.openExternal(downloadUrl));
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notif.show();
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} else if (mainWindow) {
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const { response } = await dialog.showMessageBox(mainWindow, {
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type: 'info',
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title: 'Update Available',
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message: `Tools ${data.version} is available (you have ${currentVersion}).`,
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buttons: ['Download', 'Later'],
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defaultId: 0,
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});
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if (response === 0) shell.openExternal(downloadUrl);
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}
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} catch {
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/* update check is best-effort */
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}
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}
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// --- App lifecycle ---
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app.whenReady().then(async () => {
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} else {
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showError(status);
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}
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// Check for updates 10s after launch, then every 4 hours
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setTimeout(checkForUpdate, 10_000);
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setInterval(checkForUpdate, 4 * 60 * 60 * 1000);
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app.on('activate', () => {
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if (BrowserWindow.getAllWindows().length === 0) {
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package-lock.json
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package-lock.json
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{
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"name": "tools",
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"version": "0.15.0",
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"version": "0.15.1",
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"lockfileVersion": 3,
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"requires": true,
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"packages": {
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"": {
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"name": "tools",
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"version": "0.15.0",
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"version": "0.15.1",
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"dependencies": {
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"@tiptap/core": "^2.11.0",
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"@tiptap/extension-collaboration": "^2.11.0",