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<?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/>.
*
*/
namespace OC\Lockdown\Filesystem;
use OC\Files\Cache\CacheEntry;
use OCP\Constants;
use OCP\Files\Cache\ICache;
use OCP\Files\FileInfo;
use OCP\Files\Search\ISearchQuery;
class NullCache implements ICache {
public function getNumericStorageId() {
return -1;
}
public function get($file) {
return $file !== '' ? null :
new CacheEntry([
'fileid' => -1,
'parent' => -1,
'name' => '',
'path' => '',
'size' => '0',
'mtime' => time(),
'storage_mtime' => time(),
'etag' => '',
'mimetype' => FileInfo::MIMETYPE_FOLDER,
'mimepart' => 'httpd',
'permissions' => Constants::PERMISSION_READ
]);
}
public function getFolderContents($folder) {
return [];
}
public function getFolderContentsById($fileId) {
return [];
}
public function put($file, array $data) {
throw new \OC\ForbiddenException('This request is not allowed to access the filesystem');
}
public function insert($file, array $data) {
throw new \OC\ForbiddenException('This request is not allowed to access the filesystem');
}
public function update($id, array $data) {
throw new \OC\ForbiddenException('This request is not allowed to access the filesystem');
}
public function getId($file) {
return -1;
}
public function getParentId($file) {
return -1;
}
public function inCache($file) {
return $file === '';
}
public function remove($file) {
throw new \OC\ForbiddenException('This request is not allowed to access the filesystem');
}
public function move($source, $target) {
throw new \OC\ForbiddenException('This request is not allowed to access the filesystem');
}
public function moveFromCache(ICache $sourceCache, $sourcePath, $targetPath) {
throw new \OC\ForbiddenException('This request is not allowed to access the filesystem');
}
public function getStatus($file) {
return ICache::COMPLETE;
}
public function search($pattern) {
return [];
}
public function searchByMime($mimetype) {
return [];
}
public function searchQuery(ISearchQuery $query) {
return [];
}
public function searchByTag($tag, $userId) {
return [];
}
public function getIncomplete() {
return [];
}
public function getPathById($id) {
return '';
}
public function normalize($path) {
return $path;
}
}
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