内蒙古php失效哪个大能佬修复一下？

tvro68

<?php
error_reporting(0);
$id = isset($_GET['id'])?$_GET['id']:'nmmyws';
$t = isset($_GET['t'])?$_GET['t']:'hls';//m3u8 flv rtm
$n = [
//内蒙古
'nmws' => 254, //内蒙古卫视
'nmmyws' => 126, //内蒙古蒙古语卫视
'nmxwzh' => 127, //内蒙古新闻综合
'nmjjsh' => 128, //内蒙古经济生活
'nmse' => 129, //内蒙古少儿频道
'nmwtyl' => 130, //内蒙古文体娱乐
'nmnm' => 131, //内蒙古农牧频道
'nmwh' => 132, //内蒙古蒙古语文化
//地市
'hhht1' => 141, //呼和浩特新闻综合
'xlgl1' => 156, //锡林郭勒
'als1' => 157, //阿拉善新闻综合
'byle1' => 158, //巴彦淖尔
'erds1' => 159, //鄂尔多斯
'cf1' => 161, //赤峰新闻综合
'tl1' => 163, //通辽新闻综合
'wlcb1' => 164, //乌兰察布
'wh1' => 165, //乌海新闻综合
'hlbe1' => 166, //呼伦贝尔新闻综合
'xa1' => 167, //兴安新闻综合
'bt1' => 168, //包头新闻综合
];

$ch = curl_init('https://api-bt.nmtv.cn/broadcast/list?size=100&type=1');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
$res = curl_exec($ch);
curl_close($ch);
$res = str_replace('"','',$res);
$str = xxtea_decrypt(base64_decode($res), "5b28bae827e651b3");
$json = json_decode($str, 1);
foreach ($json['data'] as $v) {
if ($n[$id]==$v['data']['id']) {
$m3u8 = $v['data']['streamUrls'][0];
$query = parse_url($m3u8)['query'];
$rtmp = $v['data']['streamUrls'][1]."?".$query;
$flv = $v['data']['streamUrls'][2];
}
}
if($t=='hls'||$t==''){
header("Location:".$m3u8);
//echo $m3u8;
}
if($t=='flv'){
header("Location:".$flv);
//echo $flv;
}
if($t=='rtm'){
header("Location:http://www.dsk.cc/p/tc.html?id=".$rtmp);
//echo $rtmp;
}

function xxtea_decrypt($str, $key) {
if ($str == "") return "";
$v = str2long($str, false);
$k = str2long($key, false);
if (count($k) < 4) {
for ($i = count($k); $i < 4; $i++) {
$k[$i] = 0;
}
}
$n = count($v) - 1;
$z = $v[$n];
$y = $v[0];
$delta = 0x9E3779B9;
$q = floor(6 + 52 / ($n + 1));
$sum = int32($q * $delta);
while ($sum != 0) {
$e = $sum >> 2 & 3;
for ($p = $n; $p > 0; $p--) {
$z = $v[$p - 1];
$mx = int32((($z >> 5 & 0x07ffffff) ^ $y << 2) + (($y >> 3 & 0x1fffffff) ^ $z << 4)) ^ int32(($sum ^ $y) + ($k[$p & 3 ^ $e] ^ $z));
$y = $v[$p] = int32($v[$p] - $mx);
}
$z = $v[$n];
$mx = int32((($z >> 5 & 0x07ffffff) ^ $y << 2) + (($y >> 3 & 0x1fffffff) ^ $z << 4)) ^ int32(($sum ^ $y) + ($k[$p & 3 ^ $e] ^ $z));
$y = $v[0] = int32($v[0] - $mx);
$sum = int32($sum - $delta);
}
return long2str($v, true);
}
function int32($n) {
while ($n >= 2147483648) $n -= 4294967296;
while ($n <= -2147483649) $n += 4294967296;
return (int)$n;
}
function str2long($s, $w) {
$v = unpack("V*", $s. str_repeat("\0", (4 - strlen($s) % 4) & 3));
$v = array_values($v);
if ($w) $v[count($v)] = strlen($s);
return $v;
}
function long2str($v, $w) {
$len = count($v);
$n = ($len - 1) << 2;
if ($w) {
$m = $v[$len - 1];
if (($m < $n - 3) || ($m > $n))
return false;
$n = $m;
}
$s = array();
for ($i = 0; $i < $len; $i++) {
$s[$i] = pack("V", $v[$i]);
}
if ($w) {
return substr(join('', $s), 0, $n);
} else {
return join('', $s);
}
}
?>