/**
* Handles a media file request.
*
* @param string $filename The media file to provide
*
* @throws FrontControllerException
*
* @return Response
*/
public function mediaAction($type, $filename, $includePath = array())
{
$includePath = array_merge($includePath, array($this->application->getStorageDir(), $this->application->getMediaDir()));
if (null !== $this->application->getBBUserToken()) {
$includePath[] = $this->application->getTemporaryDir();
}
$matches = array();
if (preg_match('/([a-f0-9]{3})\\/([a-f0-9]{29})\\/(.*)\\.([^\\.]+)/', $filename, $matches)) {
$filename = $matches[1] . '/' . $matches[2] . '.' . $matches[4];
} elseif (preg_match('/([a-f0-9]{4})([a-f0-9]{4})([a-f0-9]{4})([a-f0-9]{4})([a-f0-9]{4})([a-f0-9]{4})([a-f0-9]{4})([a-f0-9]{4})\\/.*\\.([^\\.]+)/', $filename, $matches)) {
$filename = $matches[1] . $matches[2] . $matches[3] . $matches[4] . $matches[5] . $matches[6] . $matches[7] . $matches[8] . '.' . $matches[9];
File::resolveMediapath($filename, null, array('include_path' => $includePath));
}
File::resolveFilepath($filename, null, array('include_path' => $includePath));
$this->application->info(sprintf('Handling image URL `%s`.', $filename));
if (false === file_exists($filename) || false === is_readable($filename)) {
$request = $this->application->getRequest();
throw new FrontControllerException(sprintf('The file `%s` can not be found (referer: %s).', $request->getHost() . '/' . $request->getPathInfo(), $request->server->get('HTTP_REFERER')), FrontControllerException::NOT_FOUND);
}
return $this->createMediaResponse($filename);
}
