/**
* @param FileVersion $fileVersion
* @param string $locale
* @param string $dispositionType
*
* @return BinaryFileResponse
*/
protected function getFileResponse($fileVersion, $locale, $dispositionType = ResponseHeaderBag::DISPOSITION_ATTACHMENT)
{
$cleaner = $this->get('sulu.content.path_cleaner');
$fileName = $fileVersion->getName();
$fileSize = $fileVersion->getSize();
$storageOptions = $fileVersion->getStorageOptions();
$mimeType = $fileVersion->getMimeType();
$version = $fileVersion->getVersion();
$path = $this->getStorage()->load($fileName, $version, $storageOptions);
$response = new BinaryFileResponse($path);
$pathInfo = pathinfo($fileName);
// Prepare headers
$disposition = $response->headers->makeDisposition($dispositionType, $fileName, $cleaner->cleanup($pathInfo['filename'], $locale) . '.' . $pathInfo['extension']);
// Set headers
$response->headers->set('Content-Type', !empty($mimeType) ? $mimeType : 'application/octet-stream');
$response->headers->set('Content-Disposition', $disposition);
$response->headers->set('Content-length', $fileSize);
return $response;
}
/**
* @param FileVersion $fileVersion
* @param string $locale
* @param string $dispositionType
*
* @return StreamedResponse
*/
protected function getFileResponse($fileVersion, $locale, $dispositionType = ResponseHeaderBag::DISPOSITION_ATTACHMENT)
{
$cleaner = $this->get('sulu.content.path_cleaner');
$fileName = $fileVersion->getName();
$fileSize = $fileVersion->getSize();
$storageOptions = $fileVersion->getStorageOptions();
$mimeType = $fileVersion->getMimeType();
$version = $fileVersion->getVersion();
$path = $this->getStorage()->load($fileName, $version, $storageOptions);
$response = new StreamedResponse(function () use($path) {
flush();
// send headers
$handle = fopen($path, 'r');
while (!feof($handle)) {
$buffer = fread($handle, 1024);
echo $buffer;
flush();
// buffered output
}
fclose($handle);
});
$pathInfo = pathinfo($fileName);
// Prepare headers
$disposition = $response->headers->makeDisposition($dispositionType, $fileName, $cleaner->cleanup($pathInfo['filename'], $locale) . '.' . $pathInfo['extension']);
// Set headers
$response->headers->set('Content-Type', !empty($mimeType) ? $mimeType : 'application/octet-stream');
$response->headers->set('Content-Disposition', $disposition);
$response->headers->set('Content-length', $fileSize);
return $response;
}
