nextcloud/apps/files_sharing/lib/readonlywrapper.php

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<?php
/**
* Copyright (c) 2014 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace OCA\Files_Sharing;
use OC\Files\Storage\Wrapper\Wrapper;
class ReadOnlyWrapper extends Wrapper {
public function isUpdatable($path) {
return false;
}
public function isCreatable($path) {
return false;
}
public function isDeletable($path) {
return false;
}
public function getPermissions($path) {
return $this->storage->getPermissions($path) & (\OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_SHARE);
}
public function rename($path1, $path2) {
return false;
}
public function touch($path, $mtime = null) {
return false;
}
public function mkdir($path) {
return false;
}
public function rmdir($path) {
return false;
}
public function unlink($path) {
return false;
}
public function getCache($path = '', $storage = null) {
if (!$storage) {
$storage = $this;
}
return new ReadOnlyCache($storage);
}
}