/**
* @param File $file
* @return string
*/
public function downloadAction(File $file)
{
$this->response->setHeader('Content-Type', $file->getOriginalResource()->getMediaType());
$this->response->setHeader('Content-Length', @filesize('resource://' . $file->getOriginalResource()->getResourcePointer()->getHash()));
$this->response->setHeader('Content-Disposition', 'inline; filename="' . $file->getName() . '"');
$buffer = @file_get_contents('resource://' . $file->getOriginalResource()->getResourcePointer());
return $buffer;
}
