<?phpnamespace SiteBundle\Controller;use PanelBundle\Controller\BaseController;use Symfony\Bundle\FrameworkBundle\Controller\Controller;use Symfony\Component\HttpFoundation\Response;class RobotsController extends BaseController{ public function indexAction() { $siteyolu = $this->ayarlar('siteYolu'); $veri='User-Agent: *Allow: Disallow: /rv/Sitemap: '.$siteyolu.'sitemap.xml'; $response = new Response($veri); $response->headers->set('Content-Type', 'txt'); return $response; }}