山东 枣庄

<?php



//枣庄新闻综合,https://app.zzxwcm.cn/application/tenma01ds_tvradio/view/h5/#/?id=1

//枣庄新闻综合广播,https://app.zzxwcm.cn/application/tenma01ds_tvradio/view/h5/#/?id=2

//枣庄生活娱乐广播,https://app.zzxwcm.cn/application/tenma01ds_tvradio/view/h5/#/?id=3

//枣庄交通广播,https://app.zzxwcm.cn/application/tenma01ds_tvradio/view/h5/#/?id=4

//枣庄动感955,https://app.zzxwcm.cn/application/tenma01ds_tvradio/view/h5/#/?id=5

//枣庄经济生活,https://app.zzxwcm.cn/application/tenma01ds_tvradio/view/h5/#/?id=6

//枣庄公共,https://app.zzxwcm.cn/application/tenma01ds_tvradio/view/h5/#/?id=7

//$id = 1;

$id = $_GET['id'];

go_home_intf($m3u8_url, $id);

go_getAuth_intf($m3u8_url_with_sign, $m3u8_url);

locate($m3u8_url_with_sign);



function locate($m3u8_url_with_sign)

{

    header("Access-Control-Allow-Origin: *");

    header("Location: $m3u8_url_with_sign");

}



function go_getAuth_intf(&$m3u8_url_with_sign, $m3u8_url)

{

    $u = 'https://app.zzxwcm.cn/tenma01ds_tvradio/Apphome/getAuth';

    $h = build_getAuth_request_header($tmtimestamp, $tmrandomnum);

    $d = build_getAuth_request_data($m3u8_url, $tmtimestamp, $tmrandomnum);

    $r = send_request($u, $h, $d);

    $m3u8_url_with_sign = decrypt_getAuth_response($r, $tmtimestamp, $tmrandomnum);

}



function decrypt_getAuth_response($response, $tmtimestamp, $tmrandomnum)

{

    $j = json_decode($response);

    $data = $j->data;

    $key = substr(md5(base64_encode($tmtimestamp).md5($tmtimestamp)), 0, 16);

    $iv = substr(md5($tmrandomnum), 0, 16);

    $r = openssl_decrypt($data, "aes-128-cbc", $key, 0, $iv);

    $j = json_decode($r);

    return $j->auth;

}



function build_getAuth_request_data($m3u8_url, $tmtimestamp, $tmrandomnum)

{

    $a = ['url' => $m3u8_url];

    $data = json_encode($a, JSON_UNESCAPED_SLASHES);

    $key = substr(md5(base64_encode($tmtimestamp).md5($tmrandomnum)), 0, 16);

    $iv = substr(md5(base64_encode($tmrandomnum).md5($tmtimestamp)), 0, 16);

    $r = openssl_encrypt($data, 'aes-128-cbc', $key, 0, $iv);

    $r = 'tm_encrypt_data='.rawurlencode($r);

    return $r;

}



function build_getAuth_request_header(&$tmtimestamp, &$tmrandomnum)

{

    $tmencrypt = 1;

    $tmtimestamp = round(microtime(true) * 1000);

    $tmrandomnum = randomString(16);

    $tmencryptkey = md5(base64_encode(md5($tmtimestamp).$tmrandomnum).$tmrandomnum);

    $a = '';

    $i = 'zh-cn';

    return [

        "Content-Type: application/x-www-form-urlencoded",

        "token: $a",

        "lang: $i",

        "tmencrypt: $tmencrypt",

        "tmtimestamp: $tmtimestamp",

        "tmrandomnum: $tmrandomnum",

        "tmencryptkey: $tmencryptkey"

    ];

}



function randomString($length) {

    $chars = 'abcdefhijkmnprstwxyz2345678';



    $result = '';

    for ($i = 0; $i < $length; $i++) {

        $result .= $chars[mt_rand(0, strlen($chars) - 1)];

    }

    return $result;

}



function go_home_intf(&$m3u8_url, $id)

{

    $u = 'https://app.zzxwcm.cn/tenma01ds_tvradio/Apphome/home?channel_id='.$id;

    $r = send_request($u);

    $j = json_decode($r);

    $c = $j->data->channel_info;

    foreach ($c as $i) {

        if ($i->id == $id) {

            $m3u8_url = $i->m3u8;

            break;

        }

    }

}



function send_request($url, $header = null, $post_data = null) {

    $ch = curl_init($url);

    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);

    if (!empty($header))

        curl_setopt($ch, CURLOPT_HTTPHEADER, $header);

    if (!empty($post_data)) {

        curl_setopt($ch, CURLOPT_POST, true);

        curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);

    }

    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

    $r = curl_exec($ch);

    curl_close($ch);

    return $r;

}