优酷m3u8解析php，带清晰度调节

优酷m3u8解析php，带清晰度调节，内有使用说明，拿去用吧！

1. <?php
   
2. /*
   
3. 优酷M3U8解析 支持清晰度选择
   
4. &hd= 的值为清晰度 0-3 分别对应 流畅，标清，高清，超清
   
5. youku.php?vid=XMjgwNTg1MzAwOA==&hd=3
   
6. youku.php?url=http://v.youku.com/v_show/id_XMjc0NDc5NzAyMA==.html&hd=3
   
7. */
   
8. 
   
9. error_reporting(0);
   
10. header("Content-type:text/xml;charset=utf-8");
    
11. if($_GET['vid']){
    
12.         $dourl = "http://ups.youku.com/ups/get.json?vid={$_GET['vid']}&ccode=0501&client_ip=".$_SERVER["REMOTE_ADDR"]."&client_ts=".time()."&utid=EQ3LEfDheTECAd4sVIztAdnL";
    
13. }elseif($_GET['url']){
    
14.         preg_match('/id_(.*).html/imsU',$_GET['url'],$url);
    
15.         $dourl = "http://ups.youku.com/ups/get.json?vid={$url[1]}&ccode=0501&client_ip=".$_SERVER["REMOTE_ADDR"]."&client_ts=".time()."&utid=EQ3LEfDheTECAd4sVIztAdnL";
    
16. }
    
17. $hd=$_GET['hd']?$_GET['hd']:0;
    
18. $jsurl = CURL($dourl);
    
19. $json = json_decode($jsurl);
    
20. $stream = $json->data->stream;
    
21. $m3u8_url = $stream[$hd]->m3u8_url;
    
22. //print_r($m3u8_url);
    
23. header("Location:$m3u8_url");
    
24. function CURL($url) {
    
25.   $ch = curl_init();
    
26.   curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
    
27.   curl_setopt($ch, CURLOPT_HEADER, false);
    
28.   curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
    
29.   curl_setopt($ch, CURLOPT_URL, $url);
    
30.   curl_setopt($ch, CURLOPT_REFERER, $url);
    
31.   curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
    
32.   $result = curl_exec($ch);
    
33.   curl_close($ch);
    
34.   return $result;
    
35. }
    
36. ?>