public function deliver(PageCacheRecord $record)
{
$response = new Response();
$headers = array();
if (defined('APP_CHARSET')) {
$headers["Content-Type"] = "text/html; charset=" . APP_CHARSET;
}
$headers = array_merge($headers, $record->getCacheRecordHeaders());
$response->headers->add($headers);
$response->setContent($record->getCacheRecordContent());
return $response;
}
/**
* @inheritdoc
*/
public function create($content, $code = Response::HTTP_OK, array $headers = array())
{
return \Concrete\Core\Http\Response::create($content, $code, $headers);
}
/**
* Sends the file.
*/
public function sendContent()
{
if (!$this->isSuccessful()) {
parent::sendContent();
return;
}
if (0 === $this->maxlen) {
return;
}
$out = fopen('php://output', 'wb');
$file = $this->filesystem->readStream($this->file->getPath());
stream_copy_to_stream($file, $out, $this->maxlen, $this->offset);
fclose($out);
fclose($file);
}
public function preview($pThemeID)
{
$vl = $this->getValueListFromRequest($pThemeID);
$pt = PageTheme::getByID($pThemeID);
$pt->enablePreviewRequest();
$sheets = $pt->getThemeCustomizableStyleSheets();
// for each customizable stylesheet in the theme, we take the value list
// and send its variables through the LESS parser.
foreach ($sheets as $sheet) {
$sheet->setValueList($vl);
// we save each sheet to the preview location.
$sheet->output();
}
// and finally, we pass our modified theme into the updated view, which we send back in the iframe.
$req = Request::getInstance();
$req->setCurrentPage($this->page);
$controller = $this->page->getPageController();
$view = $controller->getViewObject();
$view->setCustomPageTheme($pt);
$req->setCustomRequestUser(-1);
$response = new Response();
$content = $view->render();
$response->setContent($content);
return $response;
}
/**
* Checks if we need to remove Cache-Control for SSL encrypted downloads when using IE < 9.
*
* @link http://support.microsoft.com/kb/323308
*/
protected function ensureIEOverSSLCompatibility(Symfony\Component\HttpFoundation\Request $request)
{
return parent::ensureIEOverSSLCompatibility($request);
}
