public function deleteCacheAction($request)
{
$name = $request->getPost('name');
$dirs = $this->getCacheDirs();
if (empty($name) || !array_key_exists($name, $dirs)) {
$this->sendErrorHeader($this->t('Invalid parameter!'));
}
/**
* @param $label
* @param $path
* @param $count
*/
extract($dirs[$name]);
if (!is_dir($path)) {
$this->sendErrorHeader($this->t('{name} does not exist.', ['{name}' => $label]));
}
if (!FilesystemHelper::rrmdir($path)) {
$this->sendErrorHeader($this->t('{name} can not be deleted.', ['{name}' => $label]));
}
echo $this->t('Folder was emptied.');
exit;
}
