public function GetFile::deliver in Responsive Favicons 8

Attempts to send the raw file back in the response.

Parameters

$request: a Request object.

File

src/Controller/GetFile.php, line 48

Class

GetFile

Class GetFile.

Namespace

Drupal\responsive_favicons\Controller

Code

public function deliver(Request $request) {

  // Get the file.
  $file = $this
    ->getFile($request
    ->getRequestUri());
  if (!is_object($file) || !is_file($file->uri) || !is_readable($file->uri)) {
    throw new NotFoundHttpException();
  }
  $response = new Response();
  $response->headers
    ->set('Content-Type', $file->filemime);
  $response->headers
    ->set('Content-Disposition', 'inline');
  $response->headers
    ->set('Content-Length', $file->filesize);
  $response
    ->setContent(file_get_contents($file->uri));
  $response
    ->prepare($request);
  $response
    ->send();
  exit;
}