Initial commit - Typo3 11.5.41

typo3conf/ext/sr_freecap/Classes/Controller/AudioPlayerController.php

@@ -0,0 +1,80 @@
+<?php
+namespace SJBR\SrFreecap\Controller;
+
+/*
+ *  Copyright notice
+ *
+ *  (c) 2012-2021 Stanislas Rolland <typo3AAAA(arobas)sjbr.ca>
+ *  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 2 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.
+ *  A copy is found in the textfile GPL.txt and important notices to the license
+ *  from the author is found in LICENSE.txt distributed with these scripts.
+ *
+ *
+ *  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 SJBR\SrFreecap\Domain\Repository\WordRepository;
+use SJBR\SrFreecap\View\AudioPlayer\PlayMp3;
+use SJBR\SrFreecap\View\AudioPlayer\PlayWav;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
+
+/**
+ * Renders a wav audio version of the CAPTCHA
+ */
+class AudioPlayerController extends ActionController
+{
+	/**
+	 * @var string Name of the extension this controller belongs to
+	 */
+	protected $extensionName = 'SrFreecap';
+
+	/**
+	 * @var WordRepository
+	 */
+	protected $wordRepository;
+
+ 	/**
+	 * Dependency injection of the Word Repository
+ 	 *
+	 * @param WordRepository $wordRepository
+	 */
+	public function injectWordRepository(WordRepository $wordRepository)
+	{
+		$this->wordRepository = $wordRepository;
+	}
+
+	/**
+	 * Play the audio catcha
+	 *
+	 * @return string Audio content to be sent to the client
+	 */
+	public function playAction()
+	{
+		$word = $this->wordRepository->getWord();
+		$format = $this->request->getFormat();
+		if ($format === 'mp3') {
+			$this->view = GeneralUtility::makeInstance(PlayMp3::class);
+		} else if ($format === 'wav') {
+			$this->view = GeneralUtility::makeInstance(PlayWav::class);
+		} else {
+			throw new \Exception('Unknow audio format ' . $format);
+		}
+		$this->view->assign('word', $word);
+		$this->view->render();
+	}
+}