meilisearch/Classes/System/Validator/Path.php

<?php
namespace WapplerSystems\Meilisearch\System\Validator;

/***************************************************************
 *  Copyright notice
 *
 *  (c) 2017 - Thomas Hohn <tho@systime.dk>
 *  All rights reserved
 *
 *  This script is part of the TYPO3 project. The TYPO3 project is
 *  free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  The GNU General Public License can be found at
 *  http://www.gnu.org/copyleft/gpl.html.
 *
 *  This script 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 General Public License for more details.
 *
 *  This copyright notice MUST APPEAR in all copies of the script!
 ***************************************************************/

/**
 * Class Path is used for Meilisearch Path related methods
 *
 * @author Thomas Hohn <tho@systime.dk>
 */
class Path
{

    /**
     * Validate that a path is a valid Meilisearch Path
     *
     * @param string $path
     * @return bool
     */
    public function isValidMeilisearchPath($path)
    {
        $path = trim($path);

        if ((!empty($path)) && (preg_match('/^[^*?"<>|:#]*$/', $path))) {
            return true;
        }

        return false;
    }
}