digikala updated

digikala.js

@@ -1,74 +1,59 @@
 // digikala.js
-const fetch = require("node-fetch");
 
 async function searchDigikala(query, limit = 12) {
-    if (!query) return [];
+    if (!query?.trim()) return [];
 
-    try {
-        const encodedQuery = encodeURIComponent(query);
-        const url = `https://api.digikala.com/v3/search/?q=${encodedQuery}`;
+    const url = `https://api.digikala.com/v3/search/?q=${encodeURIComponent(query.trim())}`;
 
     const headers = {
-            "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36",
-            "Accept": "application/json",
-            "Accept-Language": "fa-IR,fa;q=0.9,en-US;q=0.8,en;q=0.7",
-            "Referer": `https://www.digikala.com/search/?q=${encodedQuery}`,
-            "Origin": "https://www.digikala.com"
+        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36',
+        'Accept': 'application/json',
+        'Accept-Language': 'fa,en;q=0.9',
+        'Referer': 'https://www.digikala.com/',
+        'Origin': 'https://www.digikala.com',
+        'Sec-Fetch-Site': 'same-site',
+        'Sec-Fetch-Mode': 'cors',
+        'x-api-client': 'web'
     };
 
-        const response = await fetch(url, { headers });
+    try {
+        const res = await fetch(url, { headers, timeout: 10000 });
 
-        if (!response.ok) {
-            console.error(`❌ Digikala API error: ${response.status} ${response.statusText}`);
+        if (!res.ok) {
+            console.error(`❌ API Error: ${res.status} ${res.statusText}`);
             return [];
         }
 
-        const data = await response.json();
+        const data = await res.json();
 
-        // 🔥 مسیر واقعی بر اساس داده شما: data.widgets[0].data.products
-        const products = data?.widgets?.[0]?.data?.products || [];
-
-        if (!Array.isArray(products) || products.length === 0) {
-            console.log("⚠️ No products found in Digikala API response (widgets[0].data.products is empty or not array)");
+        // Navigate to product list
+        const widgets = data?.data?.widgets?.[0];
+        if (!widgets || widgets.type !== 'vertical_product_listing') {
+            console.warn('⚠️ Unexpected widget structure');
             return [];
         }
 
-        return products.slice(0, limit).map(item => {
-            const title = item.title_fa || "بدون عنوان";
-            const price = item.default_variant?.price?.selling_price || null;
-            const formattedPrice = price !== null
-                ? new Intl.NumberFormat('fa-IR').format(price) + " تومان"
-                : "—";
+        const productWidgets = widgets.data?.widgets || [];
+        const products = productWidgets
+            .filter(w => w.type === 'product')
+            .map(w => w.data)
+            .slice(0, limit)
+            .map(p => ({
+                id: p.id,
+                title: p.title_fa || 'بدون عنوان',
+                image: p.images?.main?.url?.[0] || 'https://dkstatics-public.digikala.com/digikala-products/default.jpg?x-oss-process=image/resize,m_lfit,h_150,w_150',
+                rrpPrice: p.default_variant?.price?.sellingPrice || null,
+                sellingPrice: p.default_variant?.price?.selling_price || null,
+                discountPercent: p.default_variant?.price?.discount_percent || 0,
+                link: 'https://www.digikala.com' + (p.url?.uri || `/product/dkp-${p.id}/`)
+            }));
 
-            // تصویر: url یک آرایه است → اولین عنصر
-            let image = "https://via.placeholder.com/150";
-            if (Array.isArray(item.images?.main?.url) && item.images.main.url.length > 0) {
-                image = item.images.main.url[0].replace(/\s+/g, '');
-            }
-
-            const link = item.url?.uri
-                ? `https://www.digikala.com${item.url.uri}`
-                : `https://www.digikala.com/product/dkp-${item.id}/`;
-
-            return {
-                id: item.id,
-                title,
-                price: formattedPrice,
-                image,
-                link,
-                description: ""
-            };
-        });
+        return products;
 
     } catch (err) {
-        console.error("🔴 Digikala search error:", err.message);
+        console.error('🔴 Fetch error:', err.message);
         return [];
     }
 }
 
-// برای جلوگیری از خطا در server.cjs
-async function getProductById() {
-    return null;
-}
-
-module.exports = { searchDigikala, getProductById };
+module.exports = { searchDigikala };