<?php

namespace App\Http\Middleware;

use Closure;
use Illuminate\Http\Request;
use Symfony\Component\HttpFoundation\Response;

class AuthenticateMachineIntegration
{
    public function handle(Request $request, Closure $next): Response
    {
        $apiKey = config('laverie.machine_api_key');

        if ($apiKey === null || $apiKey === '') {
            return response()->json([
                'message' => 'Intégration machine non configurée.',
            ], 503);
        }

        $providedKey = $request->header('X-API-Key');

        if (! is_string($providedKey) || ! hash_equals($apiKey, $providedKey)) {
            return response()->json([
                'message' => 'Clé API machine invalide.',
            ], 401);
        }

        return $next($request);
    }
}