<?php

namespace App\Http\Middleware;

use Closure;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\App;
use Symfony\Component\HttpFoundation\Response;

class SetLocale
{
    /**
     * Handle an incoming request.
     *
     * @param  \Closure(\Illuminate\Http\Request): (\Symfony\Component\HttpFoundation\Response)  $next
     */
    public function handle(Request $request, Closure $next): Response
    {
        $lang = $request->cookie('lang', 'de');
        if (!in_array($lang, ['de', 'en'])) {
            $lang = 'de';
        }

        App::setLocale($lang);

        return $next($request);
    }
}