dcngmbh / moox_core

Classes/ViewHelpers/GetYoutubeIdViewHelper.php

<?php

File has mixed line endings; this may cause incorrect results

namespace DCNGmbH\MooxCore\ViewHelpers;




/***************************************************************


 *  Copyright notice


 *


 *  (c) 2016 Jakub Czyz <jc@dcn.de>, DCN GmbH


 * 


 *  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!


 ***************************************************************/




use \TYPO3\CMS\Core\Utility\GeneralUtility;




/**


 *


 *


 * @package moox_core


 * @license http://www.gnu.org/licenses/gpl.html GNU General Public License, version 3 or later


 *


 */


class GetYoutubeIdViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper {




    /**


     * @param string $url


     * @return string


     */


    public function render($url) {


        if (preg_match('%(?:youtube(?:-nocookie)?\.com/(?:[^/]+/.+/|(?:v|e(?:mbed)?)/|.*[?&]v=)|youtu\.be/)([^"&?/ ]{11})%i', $url, $match)) {


            $videoId = $match[1];


        }


        return $videoId;


    }


}