1 files changed, 36 insertions, 34 deletions

diff --git a/lib/private/Lockdown/Filesystem/NullCache.php b/lib/private/Lockdown/Filesystem/NullCache.php
index 396bf68d5df..5a27c5d5c6e 100644
--- a/lib/private/Lockdown/Filesystem/NullCache.php
+++ b/lib/private/Lockdown/Filesystem/NullCache.php
@@ -1,32 +1,19 @@
 <?php
+
 /**
- * @copyright Copyright (c) 2016, Robin Appelman <robin@icewind.nl>
- *
- * @author Robin Appelman <robin@icewind.nl>
- *
- * @license GNU AGPL version 3 or any later version
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
+ * SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
  */
-
 namespace OC\Lockdown\Filesystem;
 
 use OC\Files\Cache\CacheEntry;
+use OC\Files\Search\SearchComparison;
 use OCP\Constants;
 use OCP\Files\Cache\ICache;
+use OCP\Files\Cache\ICacheEntry;
 use OCP\Files\FileInfo;
+use OCP\Files\Search\ISearchComparison;
+use OCP\Files\Search\ISearchOperator;
 use OCP\Files\Search\ISearchQuery;
 
 class NullCache implements ICache {
@@ -35,20 +22,23 @@ class NullCache implements ICache {
 	}
 
 	public function get($file) {
-		return $file !== '' ? null :
-			new CacheEntry([
-				'fileid' => -1,
-				'parent' => -1,
-				'name' => '',
-				'path' => '',
-				'size' => '0',
-				'mtime' => time(),
-				'storage_mtime' => time(),
-				'etag' => '',
-				'mimetype' => FileInfo::MIMETYPE_FOLDER,
-				'mimepart' => 'httpd',
-				'permissions' => Constants::PERMISSION_READ
-			]);
+		if ($file !== '') {
+			return false;
+		}
+
+		return 	new CacheEntry([
+			'fileid' => -1,
+			'parent' => -1,
+			'name' => '',
+			'path' => '',
+			'size' => '0',
+			'mtime' => time(),
+			'storage_mtime' => time(),
+			'etag' => '',
+			'mimetype' => FileInfo::MIMETYPE_FOLDER,
+			'mimepart' => 'httpd',
+			'permissions' => Constants::PERMISSION_READ
+		]);
 	}
 
 	public function getFolderContents($folder) {
@@ -122,4 +112,16 @@ class NullCache implements ICache {
 	public function normalize($path) {
 		return $path;
 	}
+
+	public function copyFromCache(ICache $sourceCache, ICacheEntry $sourceEntry, string $targetPath): int {
+		throw new \OC\ForbiddenException('This request is not allowed to access the filesystem');
+	}
+
+	public function getQueryFilterForStorage(): ISearchOperator {
+		return new SearchComparison(ISearchComparison::COMPARE_EQUAL, 'storage', -1);
+	}
+
+	public function getCacheEntryFromSearchResult(ICacheEntry $rawEntry): ?ICacheEntry {
+		return null;
+	}
 }