<?php

namespace App\Http\Middleware;

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

class CheckAuthApiKey
{
    /**
     * The expected auth API key.
     *
     * @var string
     */
    protected $auth_api_key;

    /**
     * Create a new middleware instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->auth_api_key = env('AUTH_API_KEY');
    }

    /**
     * Handle an incoming request.
     *
     * @param  \Closure(\Illuminate\Http\Request): (\Symfony\Component\HttpFoundation\Response)  $next
     */
    public function handle(Request $request, Closure $next): Response
    {
        if ($request->header('auth-api-key') !== $this->auth_api_key) {
            return response()->json(['status' => 'error', 'message' => 'Authentication failed'], 403);
        }
        return $next($request);
    }
}