load-audio-temp.php

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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.
//
// Moodle 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.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Report for geniai.
 *
 * @package   local_geniai
 * @copyright 2024 Eduardo Kraus {@link http://eduardokraus.com}
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

require_once("../../config.php");

require_login();

$filename = required_param("filename", PARAM_TEXT);
$filename = preg_replace('/[\W]/', "", $filename);

ob_clean();

header("Content-Disposition: inline; filename=\"{$filename}.mp3\"");
header("Content-type: audio/mp3");

readfile("{$CFG->dataroot}/temp/{$filename}.mp3");