Added gold currency api

app/Http/Controllers/api/CurrencyController.php

@@ -19,31 +19,37 @@ class CurrencyController extends Controller
         $latestUpdate = GoldCurrency::max('updated_at');
         $isUpdatedToday = $latestUpdate && Carbon::parse($latestUpdate)->isToday();
 
-        // 2. If not updated today, call the API (Cache once per day)
+        // 2. If not updated today, call the API
         if (!$isUpdatedToday) {
             $this->fetchAndCacheGoldPrices();
         }
 
         // 3. Fetch data from our own database
-        $goldCurrencies = GoldCurrency::all()->map(function ($currency) {
+        $goldCurrencies = GoldCurrency::all();
+
+        // 4. Debug check: If it is STILL empty, the API failed and we have no backup data yet.
+        if ($goldCurrencies->isEmpty()) {
+            return $this->failed(null, 'ارتباط با سرور قیمت‌ها برقرار نشد. لطفا بعدا تلاش کنید.');
+        }
+
+        // 5. Map the data
+        $mappedCurrencies = $goldCurrencies->map(function ($currency) {
             return [
                 'change_percent' => $currency->change_percent,
                 'change_value' => $currency->change_value,
-                'date' => $currency->updated_at->format('Y-m-d'), // Format for the DTO
+                'date' => $currency->updated_at->format('Y-m-d'),
                 'name' => $currency->name,
                 'name_en' => $currency->name_en,
                 'price' => $currency->price,
                 'symbol' => $currency->symbol,
-                'time' => $currency->updated_at->format('H:i:s'), // Format for the DTO
+                'time' => $currency->updated_at->format('H:i:s'),
                 'time_unix' => $currency->time_unix,
                 'unit' => $currency->unit,
             ];
         });
 
-        // 4. Return in the exact format your frontend expects!
-        // We nest it inside ['gold' => ...] to match your CurrencyListBrsDto
         return $this->success([
-            'gold' => $goldCurrencies
+            'gold' => $mappedCurrencies
         ], 'موفق', 'لیست قیمت طلا و سکه دریافت شد.');
     }
 
@@ -53,17 +59,22 @@ class CurrencyController extends Controller
     private function fetchAndCacheGoldPrices()
     {
         try {
-            $url = 'https://Api.BrsApi.ir/Api/Market/Gold_Currency.php?key=B727Ue3kBrbtCwHR3BmSVZKRRNF1sllp';
+            $url = 'https://BrsApi.ir/Api/Market/Gold_Currency.php?key=B727Ue3kBrbtCwHR3BmSVZKRRNF1sllp';
 
-            // Timeout after 10 seconds so the user isn't stuck waiting if the API is down
-            $response = Http::timeout(10)->get($url);
+            // FIX: Added withoutVerifying() for Iranian SSL issues and a User-Agent to bypass firewalls
+            $response = Http::withoutVerifying()
+                ->withHeaders([
+                    'User-Agent' => 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36',
+                    'Accept' => 'application/json',
+                ])
+                ->timeout(15)
+                ->get($url);
 
             if ($response->successful()) {
                 $data = $response->json();
 
                 if (isset($data['gold']) && is_array($data['gold'])) {
                     foreach ($data['gold'] as $item) {
-                        // updateOrCreate uses the 'name_en' as the unique key to update existing rows
                         GoldCurrency::updateOrCreate(
                             ['name_en' => $item['name_en']],
                             [
@@ -79,11 +90,9 @@ class CurrencyController extends Controller
                     }
                 }
             } else {
-                Log::warning('BrsApi returned an error status: ' . $response->status());
+                Log::warning('BrsApi returned an error status: ' . $response->status() . ' - ' . $response->body());
             }
         } catch (\Exception $e) {
-            // If the API completely dies (DNS issue, offline), we log it but don't crash.
-            // The controller will just safely return yesterday's prices from the DB!
             Log::error('Failed to fetch from BrsApi: ' . $e->getMessage());
         }
     }