Middleware - Cors implemetation

cors.php

<?php

namespace App\Http\Middleware;

use Closure;
use Illuminate\Http\Response;

class Cors
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {

        $config = config('cors');

        if($request->getMethod() == "OPTIONS") {
            $response = new Response();
            foreach($config['options'] as $key => $value)
            {
                $response->headers->set($key, $value);
            }
            return $response;
        }

        $content = $next($request);
        foreach($config['outhers'] as $key => $value)
        {
            $content->headers->set($key, $value);
        }
        return $content;
    }

}