nextcloud/lib/private/Search/Provider/File.php
Robin Appelman 424db15dea
limit constructing of result objects in file search
even thought we currently have no proper way of limiting the search itself, we can at least limit the construction of the result objects.

this saves about 40% of the time spend in the search request in my local testing

Signed-off-by: Robin Appelman <robin@icewind.nl>
2021-03-11 14:49:57 +01:00

91 lines
2.6 KiB
PHP

<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Andrew Brown <andrew@casabrown.com>
* @author Bart Visscher <bartv@thisnet.nl>
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
* @author Jakob Sack <mail@jakobsack.de>
* @author John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>
* @author Jörn Friedrich Dreyer <jfd@butonic.de>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Roeland Jago Douma <roeland@famdouma.nl>
*
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OC\Search\Provider;
use OC\Files\Filesystem;
/**
* Provide search results from the 'files' app
* @deprecated 20.0.0
*/
class File extends \OCP\Search\Provider {
/**
* Search for files and folders matching the given query
*
* @param string $query
* @param int|null $limit
* @param int|null $offset
* @return \OCP\Search\Result[]
* @deprecated 20.0.0
*/
public function search($query, int $limit = null, int $offset = null) {
if ($offset === null) {
$offset = 0;
}
\OC_Util::setupFS();
$files = Filesystem::search($query);
$results = [];
if ($limit !== null) {
$files = array_slice($files, $offset, $offset + $limit);
}
// edit results
foreach ($files as $fileData) {
// skip versions
if (strpos($fileData['path'], '_versions') === 0) {
continue;
}
// skip top-level folder
if ($fileData['name'] === 'files' && $fileData['parent'] === -1) {
continue;
}
// create audio result
if ($fileData['mimepart'] === 'audio') {
$result = new \OC\Search\Result\Audio($fileData);
}
// create image result
elseif ($fileData['mimepart'] === 'image') {
$result = new \OC\Search\Result\Image($fileData);
}
// create folder result
elseif ($fileData['mimetype'] === 'httpd/unix-directory') {
$result = new \OC\Search\Result\Folder($fileData);
}
// or create file result
else {
$result = new \OC\Search\Result\File($fileData);
}
// add to results
$results[] = $result;
}
// return
return $results;
}
}