/**
* Renders a file to a response
*
* @param mixed $file
* @param mixed $version Version string or object
* @param array $options
* @return mixed
*/
public function render($file, $version, array $options = array())
{
$version = Version::get($version);
$response = new Response();
if (!$file instanceof File) {
$file = $this->fileRepository->find($file);
if (!$file) {
return $this->adaptResponse($response->setStatusCode(404), $version, null);
}
}
// Renderer / authorization evil tag team
try {
$event = new FileEvent($file);
$this->eventDispatcher->dispatch(Events::RENDERER_BEFORE_RENDER, $event);
} catch (AccessDeniedException $e) {
return $this->adaptResponse($response->setStatusCode(403), $version, $file);
}
try {
$provider = $this->profiles->getVersionProvider($file, $version);
$version = $provider->ensureValidVersion($version);
} catch (InvalidVersionException $e) {
return $this->adaptResponse($response->setStatusCode(404), $version, null);
}
if (!$this->versionIsObtainable($file, $version)) {
return $this->adaptResponse($response->setStatusCode(404), $version, $file);
}
$options = $this->mergeOptions($options);
if ($options['download'] == true) {
$response->setHeader('Content-disposition', "attachment; filename={$file->getName()}");
}
$retrieved = new FileObject($this->retrieve($file, $version));
$response->setHeader('Content-Type', $retrieved->getMimetype());
$this->injectContentToResponse($retrieved, $response);
return $this->adaptResponse($response, $version, $file);
}
/**
* @test
*/
public function findShouldReturnFileInstanceIfFileIsFound()
{
$upload = ROOT_TESTS . '/data/self-lussing-manatee.jpg';
$file = $this->filelib->getFileRepository()->upload($upload, null);
$ret = $this->op->find($file->getId());
$this->assertEquals($file, $ret);
}
