/**
* @brief Erase a file's versions which exceed the set quota
*/
public static function expire($filename)
{
if (\OCP\Config::getSystemValue('files_versions', Storage::DEFAULTENABLED) == 'true') {
list($uid, $filename) = self::getUidAndFilename($filename);
$versions_fileview = new \OC_FilesystemView('/' . $uid . '/files_versions');
$versionsName = \OCP\Config::getSystemValue('datadirectory') . $versions_fileview->getAbsolutePath($filename);
// check for old versions
$matches = glob($versionsName . '.v*');
if (count($matches) > \OCP\Config::getSystemValue('files_versionmaxversions', Storage::DEFAULTMAXVERSIONS)) {
$numberToDelete = count($matches) - \OCP\Config::getSystemValue('files_versionmaxversions', Storage::DEFAULTMAXVERSIONS);
// delete old versions of a file
$deleteItems = array_slice($matches, 0, $numberToDelete);
foreach ($deleteItems as $de) {
unlink($versionsName . '.v' . $de);
}
}
}
}
public static function removeETagHook($params, $root = false)
{
if (isset($params['path'])) {
$path = $params['path'];
} else {
$path = $params['oldpath'];
}
if ($root) {
// reduce path to the required part of it (no 'username/files')
$fakeRootView = new OC_FilesystemView($root);
$count = 1;
$path = str_replace(OC_App::getStorage("files")->getAbsolutePath($path), "", $fakeRootView->getAbsolutePath($path), $count);
}
$path = self::normalizePath($path);
OC_Connector_Sabre_Node::removeETagPropertyForPath($path);
}
