本源码仅供个人学习研究分享，不对此承担任何责任。

<?php

echo urlpoi(\'https://lanzoui.com/i9t47cb\');

function urlpoi($downurl){

$downarr = parse_url($downurl);

$content = get_curl($downurl, 0, $downurl, 0, 1);

preg_match_all(\'/iframe(.*?)src=\"(.*?)\" /\', $content, $lanzouy);

if (strpos($output,\'文件取消分享了\') || empty($content)) {

$download = 200;//文件取消分享了

} elseif (strpos($output,\'输入密码\')) {

$download = 201;//文件需要密码

} elseif (empty($lanzouy[2][1])) {

$download = 200;//文件需要密码

} else {

$content = get_curl($downarr[\'scheme\'] . \'://\' . $downarr[\'host\'] . $lanzouy[2][1], 0, $downurl, \'codelen=1; pc_ad1=1;\', 1);

preg_match(\'/var wsk_sign = \\\'(.*?)\\\';/\', $content, $wsk_sign);

preg_match(\'/var ws_sign = \\\'(.*?)\\\';/\', $content, $ws_sign);

preg_match(\'/var ajaxdata = \\\'(.*?)\\\';/\', $content, $ajaxdata);

preg_match(\'/sign\\\':\\\'(.*?)\\\'/\', $content, $sign);

$content = get_curl(

$downarr[\'scheme\'] . \'://\' . $downarr[\'host\'] . \'/\' . \'ajaxm.php\'

, \'action=downprocess&signs=\' . urlencode($ajaxdata[1]) . \'&sign=\' . $sign[1] . \'&websign=\' . $ws_sign[1] . \'&websignkey=\' . $wsk_sign[1] . \'&ves=1\'

, $downarr[\'scheme\'] . \'://\' . $downarr[\'host\'] . $lanzouy[2][1]

, \'codelen=1; pc_ad1=1;\'

, 0

, 0

, 0

, [\'Content-Type: application/x-www-form-urlencoded\']

);

$array = json_decode($content);

$download = $array->dom . \'/file/\' . $array->url;

}

return $download;

}

function get_curl($url,$post=0,$referer=1,$cookie=0,$header=0,$ua=0,$nobaody=0,$addheader=0)

{

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL,$url);

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);

$httpheader[] = \"Accept: application/json\";

//$httpheader[] = \"Accept-Encoding: gzip,deflate,sdch\";

$httpheader[] = \"Accept-Language: zh-CN,zh;q=0.8\";

$httpheader[] = \"Connection: close\";

if($addheader){

$httpheader = array_merge($httpheader, $addheader);

}

curl_setopt($ch, CURLOPT_HTTPHEADER, $httpheader);

if($post){

curl_setopt($ch, CURLOPT_POST, 1);

curl_setopt($ch, CURLOPT_POSTFIELDS, $post);

}

if($header){

curl_setopt($ch, CURLOPT_HEADER, TRUE);

}

if($cookie){

curl_setopt($ch, CURLOPT_COOKIE, $cookie);

}

if($referer){

if($referer==1){

curl_setopt($ch, CURLOPT_REFERER, \'http://m.qzone.com/infocenter?g_f=\');

}else{

curl_setopt($ch, CURLOPT_REFERER, $referer);

}

}

if($ua){

curl_setopt($ch, CURLOPT_USERAGENT,$ua);

}else{

curl_setopt($ch, CURLOPT_USERAGENT,\'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36\');

}

if($nobaody){

curl_setopt($ch, CURLOPT_NOBODY,1);

}

curl_setopt($ch, CURLOPT_TIMEOUT, 5);

curl_setopt($ch, CURLOPT_ENCODING, \"gzip\");

curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);

$ret = curl_exec($ch);

curl_close($ch);

//$ret=mb_convert_encoding($ret, \"UTF-8\", \"UTF-8\");

return $ret;

}