headers->set('Access-Control-Allow-Origin', '*'); $response->headers->set('Access-Control-Allow-Methods', 'GET, POST, PUT, DELETE, OPTIONS'); $response->headers->set('Access-Control-Allow-Headers', 'Content-Type, Authorization, X-Requested-With'); // Handle preflight requests if ($request->getMethod() === 'OPTIONS') { $response->setStatusCode(200); } return $response; } }