/**
* @return string
*/
public function render()
{
# As of this writing, Json header is not automatically sent in the BE... even with json=format.
$this->response->setHeader('Content-Type', 'application/json');
$this->response->sendHeaders();
return json_encode($this->result->toArray());
}
/**
* Redirects the web request to another uri.
*
* NOTE: This method only supports web requests and will thrown an exception if used with other request types.
*
* @param string $uri A string representation of a URI
* @param int $delay (optional) The delay in seconds. Default is no delay.
* @param int $statusCode (optional) The HTTP status code for the redirect. Default is "303 See Other
* @throws UnsupportedRequestTypeException If the request is not a web request
* @throws StopActionException
*/
protected function redirectToUri(string $uri, int $delay = 0, int $statusCode = 303)
{
if (!$this->request instanceof Request) {
throw new UnsupportedRequestTypeException('redirect() only supports web requests.', 1471776458);
}
$uri = $this->addBaseUriIfNecessary($uri);
$escapedUri = htmlentities($uri, ENT_QUOTES, 'utf-8');
$this->response->setContent('<html><head><meta http-equiv="refresh" content="' . (int) $delay . ';url=' . $escapedUri . '"/></head></html>');
if ($this->response instanceof \TYPO3\CMS\Extbase\Mvc\Web\Response) {
$this->response->setStatus($statusCode);
$this->response->setHeader('Location', (string) $uri);
}
echo $this->response->shutdown();
throw new StopActionException('redirectToUri', 1477070964);
}
/**
* @param \I4W\Fileshare\Domain\Model\Share $share
* @throws \RuntimeException
* @throws \TYPO3\CMS\Core\Error\Http\PageNotFoundException
* @return string
* @dontvalidate
*/
public function downloadAllAction(\I4W\Fileshare\Domain\Model\Share $share = null)
{
if (false === $share instanceof Share) {
throw new PageNotFoundException('Could not find share', 1435910678);
}
$zip = new \ZipArchive();
$res = $zip->open($share->getToken() . '.zip', \ZipArchive::CREATE);
if (!$res) {
throw new \RuntimeException('Could not create ZIP archive', 1435909664);
}
foreach ($this->getFilesFromShare($share) as $file) {
/** @var File $file */
$zip->addFromString($file->getName(), $file->getContents());
}
$zip->close();
$this->response->setHeader('Cache-control', 'public', true);
$this->response->setHeader('Content-Description', 'File transfer', true);
$this->response->setHeader('Content-Disposition', 'attachment; filename=' . $share->getToken() . '.zip', true);
$this->response->setHeader('Content-Type', 'application/zip', true);
$this->response->sendHeaders();
readfile($share->getToken() . '.zip');
exit;
}
