fix: Handle null response in SaleController index method

- Add try-catch block to handle null response from API
- Log errors and return appropriate HTTP responses
- Update error message in 503.blade.php to show exception message if available

app/Http/Controllers/SaleController.php

@@ -9,6 +9,7 @@ class SaleController extends Controller
 {
     public function index()
     {
+        try {
             $sales = Cache::remember('sales_data', 60 * 60 * 8, static function () {
                 $lmi_api_key = config('services.lmi.api_key');
 
@@ -16,8 +17,25 @@ class SaleController extends Controller
                     'Authorization' => 'Bearer ' . $lmi_api_key,
                 ])->get('https://lmi.orianna.dev/api/lol-sales');
 
-            return $response->json();
+                $response = $response->json();
+
+                if ($response['champion_sales'] === null) {
+                    logger()->error('LMI has broken');
+                    return abort(503, 'Trying to access array offset on value of type null');
+                }
+
+                return $response;
             });
+        } catch (\Exception $e) {
+            if ($e->getMessage() === 'Trying to access array offset on value of type null') {
+                logger()->error('LMI has broken');
+                abort(503, 'Sorry, the Sale Rotation is currently under maintenance. Please try again later.');
+            } else {
+                logger()->error('An error occurred while trying to fetch the Sale Rotation', ['error' => $e->getMessage()]);
+                abort(500, 'Sorry, an error occurred while trying to fetch the Sale Rotation. Please try again later.');
+            }
+        }
+
 
         return view('sales.index', ['sales' => $sales]);
     }

resources/views/errors/503.blade.php

@@ -9,7 +9,7 @@
     <div class="text-center">
         <h1 class="font-bold text-orange-400 text-8xl">503</h1>
         <h2 class="text-3xl font-bold text-white">Unavailable</h2>
-        <p class="mb-8 text-stone-300">The page you are looking for is unavailable.</p>
+        <p class="mb-8 text-stone-300">{{ $exception->getMessage() ?? 'The page you are looking for is unavailable or under maintenance.' }}</p>
         <a href="/" class="px-4 py-2 mt-4 text-white bg-orange-400 rounded-md hover:bg-orange-500">Go back to the homepage</a>
     </div>
 </div>