/**
* {@inheritdoc}
*/
public function gc($maxlifetime)
{
$files = $this->directory->find()->files()->ignoreDotFiles(false)->date("< now - {$maxlifetime} seconds");
foreach ($files as $file) {
/** @var $file FileInterface */
$file->delete();
}
}
/**
* Helper function for doFlush().
*
* @param DirectoryInterface $directory
*/
private function flushDirectory(DirectoryInterface $directory)
{
if (!$directory->exists()) {
return;
}
$files = $directory->find()->ignoreDotFiles()->ignoreVCS();
/** @var HandlerInterface $file */
foreach ($files as $file) {
try {
$file->delete();
} catch (IOException $e) {
}
}
}
