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df77c7d37c
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>
97 lines
2.7 KiB
PHP
97 lines
2.7 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Andrew Brown <andrew@casabrown.com>
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* @author Bart Visscher <bartv@thisnet.nl>
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* @author Christoph Wurst <christoph@winzerhof-wurst.at>
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* @author Jakob Sack <mail@jakobsack.de>
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* @author Jörn Friedrich Dreyer <jfd@butonic.de>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program 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 License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OC\Search\Provider;
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use OC\Files\Filesystem;
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use OCP\Search\PagedProvider;
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/**
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* Provide search results from the 'files' app
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*/
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class File extends PagedProvider {
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/**
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* Search for files and folders matching the given query
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*
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* @param string $query
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* @param int|null $limit
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* @param int|null $offset
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* @return \OCP\Search\Result[]
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*/
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public function search($query, int $limit = null, int $offset = null) {
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if ($offset === null) {
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$offset = 0;
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}
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\OC_Util::setupFS();
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$files = Filesystem::search($query);
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$results = [];
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if ($limit !== null) {
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$files = array_slice($files, $offset, $offset + $limit);
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}
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// edit results
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foreach ($files as $fileData) {
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// skip versions
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if (strpos($fileData['path'], '_versions') === 0) {
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continue;
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}
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// skip top-level folder
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if ($fileData['name'] === 'files' && $fileData['parent'] === -1) {
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continue;
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}
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// create audio result
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if ($fileData['mimepart'] === 'audio') {
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$result = new \OC\Search\Result\Audio($fileData);
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}
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// create image result
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elseif ($fileData['mimepart'] === 'image') {
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$result = new \OC\Search\Result\Image($fileData);
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}
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// create folder result
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elseif ($fileData['mimetype'] === 'httpd/unix-directory') {
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$result = new \OC\Search\Result\Folder($fileData);
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}
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// or create file result
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else {
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$result = new \OC\Search\Result\File($fileData);
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}
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// add to results
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$results[] = $result;
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}
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// return
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return $results;
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}
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public function searchPaged($query, $page, $size) {
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if ($size === 0) {
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return $this->search($query);
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} else {
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return $this->search($query, $size, ($page - 1) * $size);
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}
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}
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}
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