SaleController

namespace App\Http\Controllers;

use RuntimeException;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Log;

class SaleController extends Controller
{
    public function index()
    {
        // Implementation
    }
}

Route::get('sale-rotation', static fn () => (new SaleController)->index())
    ->name('sales.index');

public function index()
{
    // Feature toggle check
    if (!config('sales.enabled')) {
        return view('sales.index');
    }

    try {
        $sales = Cache::remember('sales_data', 60 * 60 * 8, function () {
            // Fetch from Boris API
            $borisUrl = rtrim((string) config('services.boris.url'), '/');
            $borisApiKey = (string) config('services.boris.api_key');

            $headers = ['X-API-Key' => $borisApiKey];

            $championSalesResponse = Http::withHeaders($headers)->get($borisUrl.'/api/champions/sales');
            $skinSalesResponse = Http::withHeaders($headers)->get($borisUrl.'/api/skins/sales');

            // Validation and transformation
            // ...
        });
    } catch (\Exception $exception) {
        // Error handling
        // ...
    }

    return view('sales.index', ['sales' => $sales]);
}

if (!config('sales.enabled')) {
    return view('sales.index');
}

# Enable or disable fetching live Sale Rotation data from the external API.
# Set to true to enable fetching, false to show the maintenance message.
SALES_ENABLED=false

$headers = [
    'X-API-Key' => $borisApiKey,
];

$championSalesResponse = Http::withHeaders($headers)->get($borisUrl.'/api/champions/sales');

{
  "items": [
    {
      "id": 1,
      "sale_rp": 487,
      "percent_off": 35
    },
    {
      "id": 53,
      "sale_rp": 395,
      "percent_off": 45
    }
  ]
}

return [
    'champion_sales' => array_map(static fn (array $item): array => [
        'item_id' => $item['id'],
        'rp' => $item['sale_rp'],
        'percent_off' => $item['percent_off'],
    ], $championSales['items']),
    'skin_sales' => array_map(static fn (array $item): array => [
        'item_id' => $item['id'],
        'rp' => $item['sale_rp'],
        'percent_off' => $item['percent_off'],
    ], $skinSales['items']),
];

if (! $championSalesResponse->successful() || ! $skinSalesResponse->successful()) {
    Log::error('Boris sales request failed.', [
        'champions_status' => $championSalesResponse->status(),
        'skins_status' => $skinSalesResponse->status(),
    ]);
    
    throw new RuntimeException('Boris sales request failed.');
}

if (
    ! isset($championSales['items']) || ! is_array($championSales['items']) ||
    ! isset($skinSales['items']) || ! is_array($skinSales['items'])
) {
    Log::error('Boris sales payload is invalid.');
    throw new RuntimeException('Boris sales payload is invalid.');
}

catch (\Exception $exception) {
    if (
        $exception->getMessage() === 'Boris sales request failed.' ||
        $exception->getMessage() === 'Boris sales payload is invalid.'
    ) {
        abort(503, 'Sorry, the Sale Rotation is currently under maintenance. Please try again later.');
    }

    Log::error('An error occurred while trying to fetch the Sale Rotation', ['error' => $exception->getMessage()]);
    abort(500, 'Sorry, an error occurred while trying to fetch the Sale Rotation. Please try again later.');
}

$sales = Cache::remember('sales_data', 60 * 60 * 8, function () {
    // Fetch and process API data
});

Cache::forget('sales_data');

Log::error('Boris sales request failed.', [
    'champions_status' => $championSalesResponse->status(),
    'skins_status' => $skinSalesResponse->status(),
]);

Log::error('Boris sales payload is invalid.');

Log::error('An error occurred while trying to fetch the Sale Rotation', [
    'error' => $exception->getMessage()
]);

GET /sale-rotation