nextcloud/core/Controller/SearchController.php

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<?php
declare(strict_types=1);
/**
* @copyright 2018, Roeland Jago Douma <roeland@famdouma.nl>
*
* @author Robin Appelman <robin@icewind.nl>
* @author Roeland Jago Douma <roeland@famdouma.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\Core\Controller;
use OCP\AppFramework\Controller;
use OCP\AppFramework\Http\JSONResponse;
use OCP\ILogger;
use OCP\IRequest;
use OCP\ISearch;
use OCP\Search\Result;
class SearchController extends Controller {
/** @var ISearch */
private $searcher;
/** @var ILogger */
private $logger;
public function __construct(
string $appName,
IRequest $request,
ISearch $search,
ILogger $logger
) {
parent::__construct($appName, $request);
$this->searcher = $search;
$this->logger = $logger;
}
/**
* @NoAdminRequired
* @NoCSRFRequired
*/
public function search(string $query, array $inApps = [], int $page = 1, int $size = 30): JSONResponse {
$results = $this->searcher->searchPaged($query, $inApps, $page, $size);
$results = array_filter($results, function (Result $result) {
if (json_encode($result, JSON_HEX_TAG) === false) {
$this->logger->warning("Skipping search result due to invalid encoding: {type: " . $result->type . ", id: " . $result->id . "}");
return false;
} else {
return true;
}
});
return new JSONResponse($results);
}
}