requestContext = $requestContext->fromRequest($request); $matcher = new UrlMatcher($this->routes, $this->requestContext); $method = $matcher->match($request->getPathInfo()); $controller = explode('::', $method['_controller']); $controllerObj = new ('\\' . $controller[0])($request, $kernel); $action = $controller[1]; unset($method['_controller']); unset($method['_route']); $response = $controllerObj->$action(...$method); if ($response instanceof Response) { $response->headers->add([ "Content-Security-Policy" => "default-src 'none'; font-src 'self'; style-src 'self'; script-src 'self'; img-src 'self'; form-action 'none'; frame-ancestors 'none'; require-trusted-types-for 'script'; base-uri 'none'; ", "Referrer-Policy" => "same-origin" ]); return $response; } else { throw new InvalidArgumentException(); } } catch(ResourceNotFoundException $e) { return new RedirectResponse($this->getUrlForRoute('error', ['status' => '404'])); } catch (\Throwable $e) { return new RedirectResponse($this->getUrlForRoute('error', ['status' => (method_exists($e,'getStatusCode')) ? $e->getStatusCode() : '500'])); } } public function parseRoutes(string $dir, string $file): void { $routeloader = new YamlFileLoader(new FileLocator($dir)); $this->routes = $routeloader->load($file); } public function getUrlForRoute(string $route, array $params = []): string { $matcher = new UrlGenerator($this->routes, $this->requestContext); return $matcher->generate($route, $params, UrlGenerator::ABSOLUTE_URL); } }