96 lines
2.7 KiB
PHP
96 lines
2.7 KiB
PHP
<?php
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/**
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* @author Jörn Friedrich Dreyer
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* @copyright (c) 2014 Jörn Friedrich Dreyer <jfd@owncloud.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
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*
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* You should have received a copy of the GNU Affero General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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namespace OC\Files\ObjectStore;
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class NoopScanner extends \OC\Files\Cache\Scanner {
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/**
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* get all the metadata of a file or folder
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* *
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*
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* @param string $path
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* @return array with metadata of the file
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*/
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public function getData($path) {
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if (!$this->storage->isReadable($path)) {
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//cant read, nothing we can do
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\OCP\Util::writeLog('OC\Files\ObjectStore\NoopScanner', "!!! Path '$path' is not readable !!!", \OCP\Util::DEBUG);
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return null;
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}
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$data = array();
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$data['mimetype'] = $this->storage->getMimeType($path);
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$data['mtime'] = $this->storage->filemtime($path);
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if ($data['mimetype'] == 'httpd/unix-directory') {
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$data['size'] = -1; //unknown
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} else {
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$data['size'] = $this->storage->filesize($path);
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}
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$data['etag'] = $this->storage->getETag($path);
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$data['storage_mtime'] = $data['mtime'];
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$data['permissions'] = $this->storage->getPermissions($path);
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return $data;
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}
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/**
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* scan a single file and store it in the cache
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*
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* @param string $file
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* @param int $reuseExisting
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* @param bool $parentExistsInCache
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* @return array with metadata of the scanned file
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*/
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public function scanFile($file, $reuseExisting = 0, $parentExistsInCache = false) {
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return array();
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}
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/**
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* scan a folder and all it's children
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*
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* @param string $path
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* @param bool $recursive
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* @param int $reuse
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* @return array with the meta data of the scanned file or folder
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*/
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public function scan($path, $recursive = self::SCAN_RECURSIVE, $reuse = -1) {
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return array();
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}
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/**
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* scan all the files and folders in a folder
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*
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* @param string $path
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* @param bool $recursive
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* @param int $reuse
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* @return int the size of the scanned folder or -1 if the size is unknown at this stage
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*/
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public function scanChildren($path, $recursive = \OC\Files\Storage\Storage::SCAN_RECURSIVE, $reuse = -1) {
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$size = 0;
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return $size;
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}
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/**
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* walk over any folders that are not fully scanned yet and scan them
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*/
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public function backgroundScan() {
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//noop
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}
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}
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