<?php

error_reporting(0);

header(‘content-type:application/json’);

function request_http($url, $type=0, $post_data=”, $ua=‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36 Edg/84.0.522.58’, $cookie=”, $header=array(), $redirect=true){

// 初始化curl

$curl = curl_init();

// 设置网址

curl_setopt($curl,CURLOPT_URL, $url);

// 设置UA

if (empty($ua) == false) {

$header[] = ‘User-Agent:’.$ua;

}

// 设置Cookie

if (empty($cookie) == false) {

$header[] = ‘Cookie:’.$cookie;

}

// 设置请求头

if (empty($ua) == false or empty($cookie) == false or empty($header) == false) {

curl_setopt($curl, CURLOPT_HTTPHEADER, $header);

}

// 设置POST数据

if($type == 1){

curl_setopt($curl, CURLOPT_POST, true);

curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data);

}

// 设置重定向

if ($redirect == false) {

curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);

}

// 过SSL验证证书

curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);

curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);

// 将头部作为数据流输出

curl_setopt($curl, CURLOPT_HEADER, true);

// 设置以变量形式存储返回数据

curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);

// 请求并存储数据

$return = curl_exec($curl);

// 分割头部和身体

if (curl_getinfo($curl, CURLINFO_HTTP_CODE) == ‘200’) {

$return_header_size = curl_getinfo($curl, CURLINFO_HEADER_SIZE);

$return_header = substr($return, 0, $return_header_size);

$return_data = substr($return, $return_header_size);

}

// 关闭cURL

curl_close($curl);

// 返回数据

return [$return_header, $return_data];

}

function return_result($state, $info) {

$result = array(

‘state’=>$state,

‘info’=>$info

);

exit(stripslashes(json_encode($result, JSON_UNESCAPED_UNICODE)));

}

function get_middle_text($text, $text_left, $text_right) {

$left = strpos($text, $text_left);

$right = strpos($text, $text_right, $left);

if ($left < 0 or $right < $left) {

return False;

};

return substr($text, $left + strlen($text_left), $right – $left – strlen($text_left));

}

function get_ptqrtoken($qrsig) {

$len = strlen($qrsig);

$hash = 0;

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

$hash += (($hash << 5) & 2147483647) + ord($qrsig[$i]) & 2147483647;

$hash &= 2147483647;

}

return $hash & 2147483647;

}

function get_result_data($qrsig){

$state_data = request_http(‘https://ssl.ptlogin2.qq.com/ptqrlogin?u1=https://qzs.qzone.qq.com/qzone/v5/loginsucc.html?para=izone&from=iqq&ptqrtoken=’.get_ptqrtoken($qrsig).‘&ptredirect=1&h=1&t=1&g=1&from_ui=1&ptlang=2052&action=0-0-‘.time().‘&js_ver=10233&js_type=1&login_sig=’.$qrsig.‘&pt_uistyle=40&aid=549000912&daid=5’, null, null, null, ‘qrsig=’.$qrsig)[1];

if (strpos($state_data, ‘未失效’) == true) {

return ‘未失效’;

}

elseif (strpos($state_data, ‘认证中’) == true) {

return ‘认证中’;

}

elseif (strpos($state_data, ‘登录成功’) == true) {

$ptuicb_url = get_middle_text($state_data, “‘0′,’0’,'”, “‘,’1’,”);

$ptuicb_header = request_http($ptuicb_url, null, null, null, null, null, false)[0];

$cookie = ‘uin=’.get_middle_text($ptuicb_header, ‘uin=’, ‘;’).‘;skey=’.get_middle_text($ptuicb_header, ‘skey=’, ‘;’).‘;p_uin=’.get_middle_text($ptuicb_header, ‘p_uin=’, ‘;’).‘;p_skey=’.get_middle_text($ptuicb_header, ‘p_skey=’, ‘;’).‘;pt4_token=’.get_middle_text($ptuicb_header, ‘pt4_token=’, ‘;’);

return [‘已登录’, $cookie];

}

elseif (strpos($state_data, ‘已失效’) == true) {

return ‘已失效’;

}

}

function get_login_data(){

$return = request_http(‘https://ssl.ptlogin2.qq.com/ptqrshow?appid=549000912&e=2&l=M&s=3&d=72&v=4&t=’.time().‘&daid=5&pt_3rd_aid=0’);

$qrsig = get_middle_text($return[0], ‘qrsig=’, ‘;’);

$qr_code = ‘data:image/jpeg;base64,’.base64_encode($return[1]);

return [$qrsig, $qr_code];

}

$TYPE = $_REQUEST[‘type’];

$QRSIG = $_REQUEST[‘qrsig’];

if (empty($TYPE) == true or ($TYPE != ‘get’ and empty($QRSIG) == true)) {

return_result(100, ‘参数错误’);

}

elseif ($TYPE == ‘get’) {

$login_data = get_login_data();

$result = array(

‘qrsig’=>$login_data[0],

‘qr_code’=>$login_data[1]

);

return_result(200, $result);

}

elseif ($TYPE == ‘result’) {

$result_data = get_result_data($QRSIG);

if (is_string($result_data) == True) {

$result = $result_data;

}

else{

$result = array(

‘state’=>$result_data[0],

‘cookie’=>$result_data[1]

);

}

return_result(200, $result);

}

else{

return_result(100, ‘类型错误’);

}

?>