我正在使用 soundmanager2,但 Safari 有问题。
我使用这样的方法成功地将受保护的文件(在 webroot 之外)从 PHP 流式传输到 Soundmanager2:
//check if user is logged in and has rights on $file
//if yes stream file
if (file_exists($file)) {
$filepath = $file;
$filesize = filesize($filepath);
header("Pragma: no-cache");
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header('Content-Disposition: attachment;filename="'.$filename.'"');
header("Content-Transfer-Encoding: binary");
header('Content-Type: audio/mpeg');
header('Content-Length: '.$filesize);
@readfile($filepath);
exit(0);
}
这在 Firefox 和 Chrome 上运行良好,mp3 文件正在播放,但在 Safari 中我得到:
soundmanager2.js:1190basicMP3Sound0: Using HTML5
soundmanager2.js:1190basicMP3Sound0: play(): Attempting to load
soundmanager2.js:1190basicMP3Sound0: load (/privateaccess/index/1415)
soundmanager2.js:1190basicMP3Sound0: waiting
soundmanager2.js:1190basicMP3Sound0: loadstart
soundmanager2.js:1190basicMP3Sound0: loadedmetadata
soundmanager2.js:1190basicMP3Sound0: HTML5 error, code 3
soundmanager2.js:1188basicMP3Sound0: Failed to load / invalid sound? Zero-length duration reported. (/privateaccess/index/1415)
当我从 PHP 流式传输文件时,我只会收到此错误,它正在处理 webroot 中的文件(由 apache 而不是 PHP 提供)。
如果我直接点击 www.myurl.com/privateaccess/index/1415,文件就会被下载,所以这似乎是 Safari、Soundmanager2 和 PHP 文件流之间的问题。
任何人?解决/解决此问题的想法?