vendor/stefandoorn/sitemap-plugin/src/Controller/AbstractController.php line 22

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  1. <?php
  3. declare(strict_types=1);
  5. namespace SitemapPlugin\Controller;
  7. use Gaufrette\StreamMode;
  8. use SitemapPlugin\Filesystem\Reader;
  9. use Symfony\Component\HttpFoundation\Response;
  10. use Symfony\Component\HttpFoundation\StreamedResponse;
  11. use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
  13. abstract class AbstractController
  14. {
  15.     protected Reader $reader;
  17.     public function __construct(Reader $reader)
  18.     {
  19.         $this->reader = $reader;
  20.     }
  22.     protected function createResponse(string $path): Response
  23.     {
  24.         if (!$this->reader->has($path)) {
  25.             throw new NotFoundHttpException(\sprintf('File "%s" not found', $path));
  26.         }
  28.         $response = new StreamedResponse(function () use ($path): void {
  29.             $stream = $this->reader->getStream($path);
  30.             $stream->open(new StreamMode('r'));
  31.             while (!$stream->eof()) {
  32.                 echo $stream->read(100000);
  33.             }
  34.             $stream->close();
  35.         });
  36.         $response->headers->set('Content-Type', 'application/xml');
  38.         return $response;
  39.     }
  40. }