PHP微信公众号扫码模拟登录功能

功能只是将:https://github.com/huanz/wechat-mp-hack 改成PHP实现罢了.

之前有个休闲豆每日晨报订阅号每天定时群发消息,去年微信突然要求一定要扫码授权才能登录,FK,然后就放弃了,前几天看到早有人使用程序扫码登录,获取token,cookie自动群发了,闲着也是闲着,就将js改成php实现了登录功能.

主要流程如下

1,先访问https://mp.weixin.qq.com/ ,模拟登录,进入二维码页面

2,带着返回的cookie下载二维码.程序后台一直while循环,等待扫描消息.

3,打开下载的二维码,微信扫码,登录成功,获取token和cookie,然后后面就可以自由发挥了.


供上代码.


class WeiSendAuto
{
    //--------------------------------------------------------LOGIN START
    private $_apis = [
        "host"          => "https://mp.weixin.qq.com",
        "login"         => "https://mp.weixin.qq.com/cgi-bin/bizlogin?action=startlogin",
        "qrcode"        => "https://mp.weixin.qq.com/cgi-bin/loginqrcode?action=getqrcode¶m=4300",
        "loginqrcode"   => "https://mp.weixin.qq.com/cgi-bin/loginqrcode?action=ask&token=&lang=zh_CN&f=json&ajax=1",
        "loginask"      => "https://mp.weixin.qq.com/cgi-bin/loginqrcode?action=ask&token=&lang=zh_CN&f=json&ajax=1&random=",
    ];
    private $_redirect_url  = "";
    private $_key           = "";
    private function _getCookieFile(){
        return  WEI_UPLOAD_PATH."cookie_{$this->_key}.text";
    }
    private function _getSavePath(){
        return  WEI_UPLOAD_PATH.$this->_qrcodeName();
    }
    private function _qrcodeName(){
        return "qrcode_{$this->_key}.png";
    }
    private function _log($msg){
        Log::record("[微信调度:".date("Y-m-d H:i:s")."]  ======: {$msg}");
    }
    public function getToken(){
        return Utils::getCache("token_{$this->_key}");
    }
    public function setToken($token){
         Utils::setCache("token_{$this->_key}",$token);
    }
    public function init($options){
        if(!isset($options["key"])){
            die("Key is Null!");
        }
        $this->_key     =   $options["key"];
        if($this->getToken()){
            echo("HAS Token !");
            return;
        }else{
            //尼玛,先要获取首页!!!
            $this->fetch("https://mp.weixin.qq.com/","","text");
            $this->_log("start login!!");
            $this->start_login($options);
        }
    }
    private function start_login($options){
        $_res        = $this->_login($options["account"],$options["password"]);
        if(!$_res["status"]){
            $this->_log($_res["info"]);
            return;
        }
        //保存二维码
        $this->_saveQRcode();
        $_ask_api        =   $this->_apis["loginask"];
        $_input["refer"] =   $this->_redirect_url;
        $_index          =   1;
        while(true){
/*            if($_index>60){
                break;
            }*/
            $_res        =   $this->fetch($_ask_api.$this->getWxRandomNum(),$_input);
            $_status     =   $_res["status"];
            if($_status==1){
                if($_res["user_category"]==1){
                    $_ask_api = $this->_apis["loginauth"];
                }else{
                    $this->_log("Login success");
                    break;
                }
            }else if($_status==4){
                $this->_log("已经扫码");
            }else if($_status==2){
                $this->_log("管理员拒绝");
                break;
            }else if($_status==3){
                $this->_log("登录超时");
                break;
            }else{
                if($_ask_api==$this->_apis["loginask"]){
                    $this->_log("请打开test.jpg,用微信扫码");
                }else{
                    $this->_log("等待确认");
                }
            }
            sleep(2);
            $_index++;
        }
        /*if($_index>=60){
            $this->_log("U亲,超时了");
            return;
        }*/
        $this->_log("开始验证");
        $_input["post"]      = ["lang"=>"zh_CN","f"=>"json","ajax"=>1,"random"=>$this->getWxRandomNum(),"token"=>""];
        $_input["refer"]     = $this->_redirect_url;
        $_res                = $this->fetch($this->_apis["bizlogin"],$_input);
        $this->_log(print_r($_res,true));
        if($_res["base_resp"]["ret"]!=0){
            $this->_log("error = ".$_res["base_resp"]["err_msg"]);
            return ;
        }
        $redirect_url	    =	$_res["redirect_url"];//跳转路径
        if(preg_match('/token=([\d]+)/i', $redirect_url,$match)){//获取cookie
            $this->setToken($match[1]);
        }
        $this->_log("验证成功,token: ".$this->getToken());
    }
    //下载二维码
    private function _saveQRcode(){
        $_input["refer"] = $this->_redirect_url;
        $_res       = $this->fetch($this->_apis["qrcode"],$_input,"text");
        $fp         = fopen($this->_getSavePath(), "wb+") or die("open fails");
        fwrite($fp,$_res) or die("fwrite fails");
        fclose($fp);
    }
    private function _login($_username,$_password){
        $_input["post"] = array(
            'username'   => $_username,
            'pwd'        => md5($_password),
            'f'          => 'json',
            'imgcode'    => ""
        );
        $_input["refer"] = "https://mp.weixin.qq.com";
        $_res            = $this->fetch($this->_apis["login"],$_input);
        if($_res["base_resp"]["ret"]!==0){
            return Utils::error($_res["base_resp"]["err_msg"]);
        }
        $this->_redirect_url	=	"https://mp.weixin.qq.com".$_res["redirect_url"];//跳转路径
        return Utils::success("ok");
    }
    function getWxRandomNum(){
        return "0.".mt_rand(1000000000000000,9999999999999999);
    }
    /**
     * @param $url
     * @param null $_input
     * @param string $data_type
     * @return mixed
     * $_input= ["post"=>[],"refer"=>"",cookiefile='']
     */
    function fetch( $url, $_input=null, $data_type='json') {
        $ch =  curl_init();
        $useragent = isset($_input['useragent']) ? $_input['useragent'] : 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:10.0.2) Gecko/20100101 Firefox/10.0.2';
        //curl_setopt( $ch, CURLOPT_HTTPHEADER, $this->_headers); //设置HTTP头字段的数组
        curl_setopt( $ch, CURLOPT_URL, $url );
        curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
        curl_setopt( $ch, CURLOPT_AUTOREFERER, true );
        curl_setopt( $ch, CURLOPT_FOLLOWLOCATION, true );
        curl_setopt( $ch, CURLOPT_POST, isset($_input['post']) );
        if( isset($_input['post']) )         curl_setopt( $ch, CURLOPT_POSTFIELDS, $_input['post'] );
        if( isset($_input['refer']) )        curl_setopt( $ch, CURLOPT_REFERER, $_input['refer'] );
        curl_setopt( $ch, CURLOPT_USERAGENT, $useragent );
        curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT, ( isset($_input['timeout']) ? $_input['timeout'] : 5 ) );
        curl_setopt( $ch, CURLOPT_COOKIEJAR,  ( isset($_input['cookiefile']) ? $_input['cookiefile'] : $this->_getCookieFile() ));
        curl_setopt( $ch, CURLOPT_COOKIEFILE, ( isset($_input['cookiefile']) ? $_input['cookiefile'] : $this->_getCookieFile() ));
        $result = curl_exec( $ch );
        curl_close( $ch );
        if ($data_type == 'json') {
            $result = json_decode($result,true);
        }
        return $result;
    }
    //--------------------------------------------------------LOGIN END
}


怎么调用?上码


  $arr = array(
            'account'   => '***',
            'password'  => '****',
            'key'       =>  "tmall",
        );
        $w              =   new WeiSendAuto();
        $w->init($arr);
        if(!$w->getToken()){
            die("NOT TOKEN!");
        }



您有什么不同的意见或看法? 欢迎留言共同学习,谢谢。

本文链接:http://www.hihubs.com/article/275

关键字:PHP微信公众号扫码模拟登录功能

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