protected function buildResponseFromResponseBag(ResponseBag $responseBag)
{
$result = $responseBag->getResult();
$resultCode = $responseBag->getResultCode();
$headers = $responseBag->getHeaders();
$type = $responseBag->getType();
if ($type === ResponseBag::TYPE_DEFAULT) {
return new Response($result, $resultCode, $headers);
}
if ($type === ResponseBag::TYPE_STREAMED) {
$callback = $responseBag->getCallback();
if (null === $callback) {
throw new \Exception('Streamed response need callback');
}
return new StreamedResponse($callback, $resultCode, $headers);
}
if ($type === ResponseBag::TYPE_BINARY) {
$filepath = $responseBag->get(BinaryOutputBuilder::FILEPATH, null);
$visibility = $responseBag->get(BinaryOutputBuilder::VISIBILITY_PUBLIC, true);
$autoEtag = $responseBag->get(BinaryOutputBuilder::AUTO_ETAG, false);
$autoLastModified = $responseBag->get(BinaryOutputBuilder::AUTO_LAST_MODIFIED, true);
$contentDisposition = $responseBag->get(BinaryOutputBuilder::CONTENT_DISPOSITION, null);
return new BinaryFileResponse($filepath, $contentDisposition, $visibility, $autoEtag, $autoLastModified);
}
}
public function getHeaders(ResponseBag $bag)
{
if (!$bag->has(self::FILENAME)) {
throw new \Exception('Missing filename for streamed response');
}
$bag->addHeader('X-Sendfile', $bag->get(self::FILENAME));
$bag->addHeader('X-Accel-Buffering', 'no');
$bag->addHeader('Transfer-Encoding', 'chunked');
$bag->addHeader('Content-Type', 'application/force-download');
$bag->addHeader('Content-Disposition', sprintf('%s; filename="%s"', $bag->get(self::ATTACHMENT_DISPOSITION, 'attachment'), $bag->get(self::FILENAME)));
return $bag->getHeaders();
}
public function getHeaders(ResponseBag $bag)
{
return $bag->getHeaders();
}
