whatsapp_bridge/server.js aktualisiert
Fix Error session end, fix error manual reconnect after crash.
This commit is contained in:
@@ -6,23 +6,73 @@ const path = require('path');
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const app = express();
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app.use(express.json());
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// Statische Dateien aus dem "ui" Ordner servieren
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app.use(express.static(path.join(__dirname, 'ui')));
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let lastQr = "";
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let isReady = false;
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let isInitializing = true;
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// Fester Speicherort für die Session außerhalb flüchtiger Docker-Verzeichnisse
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const SESSION_DATA = '/data/auth';
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// Sauberes Herunterfahren bei Abstürzen, um Dateikorruption der Session zu verhindern
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async function handleCrash(errorContext) {
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console.error(`💥 CRITICAL ERROR CAUGHT: ${errorContext}`);
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isReady = false;
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try {
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console.log('Versuche Browser sauber zu schließen, um Session zu retten...');
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if (client && client.pupBrowser) {
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await client.pupBrowser.close().catch(() => {});
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}
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} catch (e) {
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console.error('Browser konnte nicht sauber geschlossen werden:', e);
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}
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console.log('Add-on wird beendet. HA Watchdog startet es sauber neu...');
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process.exit(1);
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}
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// Sicherheitsnetz für ungefangene Puppeteer/Browser-Fehler
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process.on('uncaughtException', async (err) => {
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if (err.message.includes('ProtocolError') || err.message.includes('Runtime.callFunctionOn') || err.message.includes('Target closed')) {
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await handleCrash('Puppeteer Protocol Timeout / Crash');
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} else {
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console.error('Uncaught Exception:', err);
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}
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});
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process.on('unhandledRejection', async (reason, promise) => {
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if (reason && reason.message && reason.message.includes('Session closed')) {
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await handleCrash('Unhandled Puppeteer Session Rejection');
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} else {
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console.error('Unhandled Rejection at:', promise, 'reason:', reason);
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}
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});
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// Client-Definition mit fixierter Client-ID gegen Session-Verlust
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const client = new Client({
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authStrategy: new LocalAuth({ dataPath: SESSION_DATA }),
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authStrategy: new LocalAuth({
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dataPath: SESSION_DATA,
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clientId: "ha_bridge_session"
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}),
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authTimeoutMs: 90000,
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qrMaxRetries: 5,
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puppeteer: {
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executablePath: '/usr/bin/chromium-browser',
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protocolTimeout: 0,
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args: [
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'--no-sandbox',
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'--disable-setuid-sandbox',
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'--disable-dev-shm-usage',
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'--disable-gpu'
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'--disable-dev-shm-usage',
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'--disable-gpu',
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'--no-first-run',
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'--no-zygote',
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'--single-process',
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'--disable-extensions',
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'--disable-background-timer-throttling',
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'--disable-backgrounding-occluded-windows',
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'--disable-renderer-backgrounding'
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]
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}
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});
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@@ -31,57 +81,71 @@ const client = new Client({
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client.on('qr', (qr) => {
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lastQr = qr;
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isReady = false;
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isInitializing = false;
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console.log('Neuer QR Code generiert.');
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});
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client.on('ready', () => {
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isReady = true;
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lastQr = "";
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console.log('WhatsApp ist bereit!');
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isInitializing = false;
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console.log('WhatsApp ist bereit! Session wurde erfolgreich geladen/gespeichert.');
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});
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client.on('disconnected', async (reason) => {
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console.log(`WhatsApp Verbindung manuell oder extern getrennt (Grund: ${reason}).`);
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await handleCrash('Externer Disconnect');
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});
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// --- ROUTES ---
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// Hauptseite für Ingress
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app.get('/', (req, res) => {
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res.sendFile(path.join(__dirname, 'ui', 'index.html'));
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});
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// Status API
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app.get('/api/status', async (req, res) => {
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try {
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let qrData = null;
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if (lastQr) {
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qrData = await qrcode.toDataURL(lastQr);
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}
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let clientState = 'DISCONNECTED';
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if (isReady) {
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clientState = await client.getState().catch(() => 'ERROR');
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}
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res.json({
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isReady: isReady,
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hasQr: lastQr !== "",
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qrCode: qrData
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qrCode: qrData,
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isInitializing: isInitializing,
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clientState: clientState
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});
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} catch (e) {
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res.status(500).json({ error: e.message });
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}
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});
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// Logout
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// Logout & Session-Löschung (Nur bei explizitem Klick auf "Account wechseln")
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app.post('/auth/logout', async (req, res) => {
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try {
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await client.logout();
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await fs.remove(SESSION_DATA);
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res.json({ success: true, message: "Erfolgreich abgemeldet. Addon startet neu..." });
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console.log("Manueller Logout über Web-UI...");
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await client.logout().catch(() => {});
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await fs.remove(path.join(SESSION_DATA, 'session-ha_bridge_session')).catch(() => {});
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res.json({ success: true, message: "Erfolgreich abgemeldet. Ordner gelöscht. Addon startet neu..." });
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setTimeout(() => process.exit(0), 2000);
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} catch (err) {
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res.status(500).json({ error: err.message });
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}
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});
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// Reset
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// Factory Reset
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app.delete('/system/reset', async (req, res) => {
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try {
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await client.destroy();
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await fs.emptyDir('/data');
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res.json({ success: true, message: "Werkseinstellungen wiederhergestellt. Addon startet neu..." });
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await client.destroy().catch(() => {});
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await fs.emptyDir('/data').catch(() => {});
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res.json({ success: true, message: "Werkseinstellungen aktiv. Alles gelöscht. Neustart..." });
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setTimeout(() => process.exit(0), 2000);
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} catch (err) {
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res.status(500).json({ error: err.message });
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@@ -101,5 +165,9 @@ app.post('/send', async (req, res) => {
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}
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});
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client.initialize();
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console.log('Initialisiere WhatsApp Client...');
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client.initialize().catch(async (err) => {
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await handleCrash(`Initialisierungsfehler: ${err.message}`);
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});
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app.listen(3000, () => console.log('WhatsApp Bridge Server läuft auf Port 3000'));
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