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();
}
/**
* @param $actionResult
* @param ResponseBag $bag
*/
public function redirect($actionResult, ResponseBag $bag)
{
$redirectionPath = $bag->get(RedirectionFromBagLayer::REDIRECTION_BAG_KEY);
$bag->setResultCode(Response::HTTP_FOUND);
$bag->addHeader('Location', $redirectionPath);
}
public function redirect($redirectionPath, ResponseBag $responseBag)
{
$responseBag->addHeader('Location', $redirectionPath);
}