南充顺庆融媒体简化版

tengfei

<?php

function getLivePlaylistAppUrl($disableSslVerify = false) {

    $channelId = 7;

    $sid = "jrsq";

    $secretKey = "7190d04B86924128";

    $host = "www.jinrishunqing.com";

    $url = "https://{$host}/api-w/web/live/playlist";

    $itemDate = date("Y/m/d");

    $params = [

        "channelId" => $channelId,

        "itemDate" => $itemDate,

    ];

    $sig = generateSignature($params, $sid, $secretKey);

    $params['sid'] = $sid;

    $params['sig'] = $sig;

    $fullUrl = $url . "?" . http_build_query($params);

    $headers = [

        "Accept: application/json, text/javascript, */*; q=0.01",

        "Accept-Encoding: gzip, deflate, br, zstd",

        "Accept-Language: zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6",

        "Connection: keep-alive",

        "Host: {$host}",

        "Referer: https://{$host}/live/liveDetail.html?channelId={$channelId}&articleID=10747652",

        "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 Edge/144.0.0.0",

        "X-Requested-With: XMLHttpRequest",

    ];

    $ch = curl_init();

    $options = [

        CURLOPT_URL => $fullUrl,

        CURLOPT_HTTPHEADER => $headers,

        CURLOPT_RETURNTRANSFER => true,

        CURLOPT_FOLLOWLOCATION => true,

        CURLOPT_ENCODING => "",

    ];

    if ($disableSslVerify) {

        $options[CURLOPT_SSL_VERIFYPEER] = 0;

        $options[CURLOPT_SSL_VERIFYHOST] = 0;

    } else {

        $options[CURLOPT_SSL_VERIFYPEER] = 1;

        $options[CURLOPT_SSL_VERIFYHOST] = 2;

    }

    curl_setopt_array($ch, $options);

    $response = curl_exec($ch);

    curl_close($ch);

    $result = json_decode($response, true);

    $appUrl = null;

    if (isset($result['channel']['appUrl']) && json_last_error() === JSON_ERROR_NONE) {

        $appUrl = $result['channel']['appUrl'];

    }

    return $appUrl;

}



function generateSignature($params, $sid, $secretKey) {

    ksort($params);

    $valueString = implode('', $params);

    $signStr = $sid . $valueString . $secretKey;

    return md5($signStr);

}



$appUrl = getLivePlaylistAppUrl(true);

if ($appUrl) {

    header('Location: ' . $appUrl);

    exit;

} else {

    echo "没有获取到有效的 appUrl。";

}

?>