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index.js

@@ -10,6 +10,7 @@ import dotenv from 'dotenv';
 import { fileURLToPath } from 'url';
 import { dirname, join } from 'path';
 import { readFileSync, existsSync, mkdirSync } from 'fs';
+import dns from 'dns';
 
 // Load .env
 const __filename = fileURLToPath(import.meta.url);
@@ -24,9 +25,6 @@ app.use(express.json());
 // Configuration
 // ====================================
 const ADMIN_PHONE = process.env.ADMIN_PHONE || '201108279642';
-const OPENROUTER_API_KEY = process.env.VITE_OPENROUTER_API_KEY;
-const AI_MODEL = 'amazon/nova-lite-v1';
-// Hugging Face Spaces REQUIRE port 7860
 const PORT = 7860; 
 
 // ====================================
@@ -35,7 +33,7 @@ const PORT = 7860;
 let isClientReady = false;
 let qrCodeData = null;
 let initializationRetries = 0;
-const MAX_RETRIES = 5;
+const MAX_RETRIES = 10;
 
 const client = new Client({
     authStrategy: new LocalAuth({
@@ -53,7 +51,10 @@ const client = new Client({
             '--no-zygote',
             '--disable-gpu',
             '--disable-extensions',
-            '--disable-software-rasterizer'
+            '--disable-software-rasterizer',
+            '--proxy-server="direct://"',
+            '--proxy-bypass-list=*',
+            '--dns-prefetch-disable'
         ]
     }
 });
@@ -61,7 +62,7 @@ const client = new Client({
 // QR Code Event
 client.on('qr', (qr) => {
     qrCodeData = qr;
-    console.log('\n📱 QR Code Generated. Scan it to connect.\n');
+    console.log('\n📱 QR Code Generated.');
     qrcode.generate(qr, { small: true });
 });
 
@@ -69,102 +70,53 @@ client.on('qr', (qr) => {
 client.on('ready', () => {
     isClientReady = true;
     qrCodeData = null;
-    initializationRetries = 0;
     console.log('\n✅ WhatsApp Client is Ready!');
 });
 
-// Authentication Success
-client.on('authenticated', () => {
-    console.log('🔐 Authenticated successfully!');
-});
-
-// Auth Failure
-client.on('auth_failure', (msg) => {
-    console.error('❌ Authentication failure:', msg);
-});
-
 // Disconnected Event
 client.on('disconnected', (reason) => {
     isClientReady = false;
     console.log('❌ Disconnected:', reason);
-    setTimeout(() => {
-        console.log('🔄 Re-initializing...');
-        initializeClient();
-    }, 5000);
+    setTimeout(initializeClient, 5000);
 });
 
 // ====================================
-// Initialization Logic with Retry
+// Connectivity Check & Initialization
 // ====================================
+async function checkConnectivity() {
+    return new Promise((resolve) => {
+        dns.lookup('web.whatsapp.com', (err) => {
+            if (err) {
+                console.error('🌐 DNS Lookup Failed for web.whatsapp.com');
+                resolve(false);
+            } else {
+                console.log('🌐 DNS Lookup Success!');
+                resolve(true);
+            }
+        });
+    });
+}
+
 async function initializeClient() {
-    try {
-        // Ensure session directory exists
-        const sessionPath = join(__dirname, 'whatsapp-session');
-        if (!existsSync(sessionPath)) {
-            mkdirSync(sessionPath, { recursive: true });
-        }
+    const hasInternet = await checkConnectivity();
+    
+    if (!hasInternet && initializationRetries < MAX_RETRIES) {
+        initializationRetries++;
+        console.log(`⏳ Waiting for network... Retry ${initializationRetries}/${MAX_RETRIES}`);
+        setTimeout(initializeClient, 10000);
+        return;
+    }
 
+    try {
         console.log('⏳ Initializing WhatsApp Client...');
         await client.initialize();
     } catch (error) {
         console.error('❌ Initialization Error:', error.message);
-        
         if (initializationRetries < MAX_RETRIES) {
             initializationRetries++;
-            const delay = 10000 * initializationRetries;
-            console.log(`🔄 Retry ${initializationRetries}/${MAX_RETRIES} in ${delay/1000}s...`);
-            setTimeout(initializeClient, delay);
-        } else {
-            console.error('💥 Max retries reached. Please check internet connection or logs.');
-        }
-    }
-}
-
-// ====================================
-// AI Message Generator
-// ====================================
-async function generateAIMessage(eventType, data) {
-    if (!OPENROUTER_API_KEY) {
-        return generateDefaultMessage(eventType, data);
-    }
-
-    const prompt = `أنت مساعد ذكي لنظام 7STAR CRM. اكتب رسالة واتساب قصيرة ومنسقة بالإيموجي للحدث التالي:
-نوع الحدث: ${eventType}
-البيانات: ${JSON.stringify(data, null, 2)}
-القواعد: اكتب بالعربية، استخدم إيموجي، اجعلها مختصرة، لا تستخدم Markdown، أضف توقيع "✨ 7STAR CRM"`;
-
-    try {
-        const response = await fetch('https://openrouter.ai/api/v1/chat/completions', {
-            method: 'POST',
-            headers: {
-                'Authorization': `Bearer ${OPENROUTER_API_KEY}`,
-                'Content-Type': 'application/json'
-            },
-            body: JSON.stringify({
-                model: AI_MODEL,
-                messages: [{ role: 'user', content: prompt }],
-                temperature: 0.7,
-                max_tokens: 500
-            })
-        });
-
-        const result = await response.json();
-        if (result.choices && result.choices[0]?.message?.content) {
-            return result.choices[0].message.content.trim();
+            setTimeout(initializeClient, 15000);
         }
-    } catch (error) {
-        console.error('❌ AI Error:', error.message);
     }
-
-    return generateDefaultMessage(eventType, data);
-}
-
-function generateDefaultMessage(eventType, data) {
-    const templates = {
-        new_order: `🛒 طلب جديد!\n👤 العميل: ${data.customer_name || 'غير محدد'}\n💰 المبلغ: ${data.total_amount || 0} ج.م\n✨ 7STAR CRM`,
-        custom: data.message || 'إشعار من 7STAR CRM'
-    };
-    return templates[eventType] || templates.custom;
 }
 
 // ====================================
@@ -172,62 +124,34 @@ function generateDefaultMessage(eventType, data) {
 // ====================================
 
 app.get('/', (req, res) => {
-    res.send('<h1>7STAR WhatsApp Server is Running</h1><p>Go to <a href="/qr">/qr</a> to scan.</p>');
+    res.send('<h1>7STAR WhatsApp Server</h1><p><a href="/qr">View QR Code</a></p>');
 });
 
 app.get('/status', (req, res) => {
-    res.json({
-        connected: isClientReady,
-        qrCode: !!qrCodeData,
-        adminPhone: ADMIN_PHONE
-    });
+    res.json({ connected: isClientReady, qrCode: !!qrCodeData });
 });
 
 app.get('/qr', (req, res) => {
-    if (isClientReady) {
-        res.send('<h1>✅ WhatsApp Connected!</h1>');
-        return;
-    }
-    if (!qrCodeData) {
-        res.send('<h1>⏳ Initializing... Please refresh in 10 seconds.</h1><meta http-equiv="refresh" content="10">');
-        return;
-    }
+    if (isClientReady) return res.send('<h1>✅ Connected!</h1>');
+    if (!qrCodeData) return res.send('<h1>⏳ Initializing... Refresh in 10s</h1><meta http-equiv="refresh" content="10">');
+    
     const qrImageUrl = `https://api.qrserver.com/v1/create-qr-code/?size=300x300&data=${encodeURIComponent(qrCodeData)}`;
-    res.send(`
-        <div style="text-align:center;font-family:sans-serif;padding:50px;">
-            <h1>📱 Scan QR Code</h1>
-            <img src="${qrImageUrl}" style="border:10px solid white;box-shadow:0 0 20px rgba(0,0,0,0.1);margin:20px;">
-            <p>Open WhatsApp > Linked Devices > Link a Device</p>
-            <meta http-equiv="refresh" content="30">
-        </div>
-    `);
+    res.send(`<div style="text-align:center;padding:50px;"><h1>📱 Scan QR</h1><img src="${qrImageUrl}"><meta http-equiv="refresh" content="30"></div>`);
 });
 
 app.post('/send', async (req, res) => {
     try {
         const { phone, message } = req.body;
-        if (!message) return res.status(400).json({ error: 'message is required' });
-        if (!isClientReady) return res.status(503).json({ error: 'WhatsApp not connected' });
-
-        const targetPhone = phone || ADMIN_PHONE;
-        const chatId = `${targetPhone.replace('+', '')}@c.us`;
+        if (!isClientReady) return res.status(503).json({ error: 'Not connected' });
+        const chatId = `${(phone || ADMIN_PHONE).replace('+', '')}@c.us`;
         await client.sendMessage(chatId, message);
-        
-        res.json({ success: true, message: 'Sent successfully' });
+        res.json({ success: true });
     } catch (error) {
         res.status(500).json({ error: error.message });
     }
 });
 
-// ====================================
-// Start Server
-// ====================================
 app.listen(PORT, '0.0.0.0', () => {
-    console.log('\n========================================');
-    console.log('   🚀 7STAR WhatsApp Server');
-    console.log('========================================\n');
     console.log(`📡 Server running on port: ${PORT}`);
-    
-    // Start WhatsApp
     initializeClient();
 });