So scannen Sie mit PHP den QR-Code, um sich bei QQ anzumelden

<?php
class QQ extends Curl_Api
{
    //获取登录验证码
    public function QRcode()
    {
        $url=&#39;https://ssl.ptlogin2.qq.com/ptqrshow?appid=549000912&e=2&l=M&s=4&d=72&v=4&t=0.5409099&#39;.time().&#39;&daid=5&#39;;
        $arr=$this->get_curl_split($url);
        preg_match(&#39;/qrsig=(.*?);/&#39;,$arr[&#39;header&#39;],$match);
        if($qrsig=$match[1])
            return array(&#39;code&#39;=>200,&#39;qrsig&#39;=>$qrsig,&#39;data&#39;=>base64_encode($arr[&#39;body&#39;]));
        else
            return array(&#39;code&#39;=>400,&#39;msg&#39;=>&#39;二维码获取失败&#39;);
    }
    public function ListenQR($qrsig)
    {
        $qrsig = $qrsig[0];
        if(empty($qrsig))return array(&#39;code&#39;=>-1,&#39;msg&#39;=>&#39;qrsig不能为空&#39;);
        $url=&#39;https://ssl.ptlogin2.qq.com/ptqrlogin?u1=https%3A%2F%2Fqzs.qq.com%2Fqzone%2Fv5%2Floginsucc.html%3Fpara%3Dizone&ptqrtoken=&#39;.$this->getqrtoken($qrsig).&#39;&login_sig=&ptredirect=0&h=1&t=1&g=1&from_ui=1&ptlang=2052&action=0-0-&#39;.time().&#39;0000&js_ver=10194&js_type=1&pt_uistyle=40&aid=549000912&daid=5&&#39;;
        $ret = $this->get_curl($url,0,$url,&#39;qrsig=&#39;.$qrsig.&#39;; &#39;,1);
        if(preg_match("/ptuiCB\(&#39;(.*?)&#39;\)/", $ret, $arr)){
            $r=explode("&#39;,&#39;",str_replace("&#39;, &#39;","&#39;,&#39;",$arr[1]));
            if($r[0]==0){
                preg_match(&#39;/uin=(\d+)&/&#39;,$ret,$uin);
                $uin=$uin[1];
                preg_match(&#39;/skey=@(.{9});/&#39;,$ret,$skey);
                preg_match(&#39;/superkey=(.*?);/&#39;,$ret,$superkey);
                $data=$this->get_curl($r[2],0,0,0,1);
                if($data) {
                    preg_match("/p_skey=(.*?);/", $data, $matchs);
                    $pskey = $matchs[1];
                }
                if($pskey){
                    if(isset($_GET[&#39;findpwd&#39;])){
                        $_SESSION[&#39;findpwd_qq&#39;]=$uin;
                    }
                    return array(&#39;code&#39;=>200,&#39;uin&#39;=>$uin,&#39;skey&#39;=>&#39;@&#39;.$skey[1],&#39;pskey&#39;=>$pskey,&#39;superkey&#39;=>$superkey[1],&#39;nick&#39;=>$r[5]);
                }else{
                    return array(&#39;code&#39;=>201,&#39;msg&#39;=>&#39;登录成功，获取相关信息失败！&#39;.$r[2]);
                }
            }elseif($r[0]==65){
                return array(&#39;code&#39;=>400,&#39;msg&#39;=>&#39;二维码已失效。&#39;);
            }elseif($r[0]==66){
                return array(&#39;code&#39;=>202,&#39;msg&#39;=>&#39;二维码未失效。&#39;);
            }elseif($r[0]==67){
                return array(&#39;code&#39;=>302,&#39;msg&#39;=>&#39;正在验证二维码。&#39;);
            }else{
                return array(&#39;code&#39;=>401,&#39;msg&#39;=>$r[4]);
            }
        }else{
            return array(&#39;code&#39;=>403,&#39;msg&#39;=>$ret);
        }
  
    }
    private function getqrtoken($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;
    }
}

<?php
class Wechat extends Curl_Api
{
    //获取验证码
    public function QRcode()
    {
        $url = "https://login.weixin.qq.com/jslogin?appid=wx782c26e4c19acffb&fun=new&lang=zh_CN";
        $uuid = $this->get_curl($url);
//        var_dump($uuid);
        $uuid = substr($uuid,strpos($uuid,&#39;"&#39;)+1,-2);
        $url = "https://login.wx.qq.com/qrcode/{$uuid}?t=webwx";
        $qrcode = file_get_contents($url);
        $result = [&#39;code&#39;=>200,&#39;uuid&#39;=>$uuid,&#39;qrcode&#39;=>base64_encode($qrcode)];
        return $result;
    }
    public function ListenQR($uuid)
    {
        $paras[&#39;ctime&#39;] = 1000;
        $paras[&#39;rtime&#39;] = 1000;
        $paras[&#39;refer&#39;] = &#39;https://wx2.qq.com/&#39;;
        $api = &#39;https://login.wx2.qq.com/cgi-bin/mmwebwx-bin/login?loginicon=true&uuid=&#39; . $uuid[0] . &#39;&tip=0&#39;;
        $body = $this->curl($api, $paras);
        preg_match(&#39;/(\d){3}/&#39;, $body, $code);
        preg_match(&#39;/redirect_uri="(.*?)"/&#39;, $body, $url);
        if ($code[0] == &#39;200&#39;) {
            $body = $this->curl($url[1]);
            preg_match(&#39;/<wxuin>(\d*?)<\/wxuin>/&#39;, $body, $wxuin);
            $ret[&#39;code&#39;] = 200;
            $ret[&#39;data&#39;][&#39;uin&#39;] = $wxuin[1];
            $ret[&#39;data&#39;][&#39;type&#39;] = &#39;wx&#39;;
            $ret[&#39;msg&#39;] = &#39;登录成功&#39;;
        } else {
            $ret[&#39;code&#39;] = 408;
            $ret[&#39;msg&#39;] = &#39;请使用手机微信扫码登录&#39;;
        }
        return $ret;
    }
}

<?php
Class Tencent{
    protected $path = __DIR__ . &#39;/&#39;;
     private $cl;
     /*
      * 动态传入QQ或WX字符串，自动转换对应的api类登录
      */
    public function __construct($type)
    {
        //注册自动加载函数
        spl_autoload_register([$this,&#39;Psr4Autoload&#39;]);
        //引入curl
        $this->cl = new $type();
    }
    public function Psr4Autoload($class)
    {
    $class_file = $this->path .&#39;/&#39;. $class . &#39;.php&#39;;
    if (file_exists($class_file))
    {
        include "$class_file";
    }else{
        die(&#39;类文件&#39;.$class_file .&#39;不存在&#39;);
    }
    }
    public function QRcode()
    {
        return call_user_func([$this->cl,__FUNCTION__]);
    }
    public function ListenQR(...$args)
    {
        return call_user_func([$this->cl,__FUNCTION__],$args);
    }
    public function __call($name, $arguments)
    {
       call_user_func_array([$this->cl,$name],(array)$arguments);
    }
}