Rumah > Artikel > pembangunan bahagian belakang > Cara menggunakan PHP untuk mengimbas kod QR untuk log masuk ke QQ
Cara menggunakan PHP untuk mengimbas kod QR untuk log masuk ke QQ: 1. Dapatkan kod pengesahan log masuk melalui kaedah "public function QRcode(){...}" 2. Teruskan secara dinamik rentetan nama kelas QQ WeChat, contoh cepat 3. Hasilkan kod QR dan tinjauan pendapat untuk mengesan status kod QR.
Persekitaran pengendalian tutorial ini: sistem Windows 7, PHP versi 8.1, komputer Dell G3.
Bagaimana untuk mengimbas kod QR untuk log masuk ke QQ dengan PHP?
Kongsi bahawa PHP merealisasikan log masuk kod imbasan QQ WeChat pihak keempat Pengguna boleh menyambung ke Kilang Angsa tanpa mengakses platform pembangun phpQQ WeChat log masuk
Saya ambil pakej QQ sendiri dan menyepadukan beberapa kod berpakej di Internet
Butirannya adalah seperti berikut:
QQ:
<?php class QQ extends Curl_Api { //获取登录验证码 public function QRcode() { $url='https://ssl.ptlogin2.qq.com/ptqrshow?appid=549000912&e=2&l=M&s=4&d=72&v=4&t=0.5409099'.time().'&daid=5'; $arr=$this->get_curl_split($url); preg_match('/qrsig=(.*?);/',$arr['header'],$match); if($qrsig=$match[1]) return array('code'=>200,'qrsig'=>$qrsig,'data'=>base64_encode($arr['body'])); else return array('code'=>400,'msg'=>'二维码获取失败'); } public function ListenQR($qrsig) { $qrsig = $qrsig[0]; if(empty($qrsig))return array('code'=>-1,'msg'=>'qrsig不能为空'); $url='https://ssl.ptlogin2.qq.com/ptqrlogin?u1=https%3A%2F%2Fqzs.qq.com%2Fqzone%2Fv5%2Floginsucc.html%3Fpara%3Dizone&ptqrtoken='.$this->getqrtoken($qrsig).'&login_sig=&ptredirect=0&h=1&t=1&g=1&from_ui=1&ptlang=2052&action=0-0-'.time().'0000&js_ver=10194&js_type=1&pt_uistyle=40&aid=549000912&daid=5&'; $ret = $this->get_curl($url,0,$url,'qrsig='.$qrsig.'; ',1); if(preg_match("/ptuiCB\('(.*?)'\)/", $ret, $arr)){ $r=explode("','",str_replace("', '","','",$arr[1])); if($r[0]==0){ preg_match('/uin=(\d+)&/',$ret,$uin); $uin=$uin[1]; preg_match('/skey=@(.{9});/',$ret,$skey); preg_match('/superkey=(.*?);/',$ret,$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['findpwd'])){ $_SESSION['findpwd_qq']=$uin; } return array('code'=>200,'uin'=>$uin,'skey'=>'@'.$skey[1],'pskey'=>$pskey,'superkey'=>$superkey[1],'nick'=>$r[5]); }else{ return array('code'=>201,'msg'=>'登录成功,获取相关信息失败!'.$r[2]); } }elseif($r[0]==65){ return array('code'=>400,'msg'=>'二维码已失效。'); }elseif($r[0]==66){ return array('code'=>202,'msg'=>'二维码未失效。'); }elseif($r[0]==67){ return array('code'=>302,'msg'=>'正在验证二维码。'); }else{ return array('code'=>401,'msg'=>$r[4]); } }else{ return array('code'=>403,'msg'=>$ret); } } private function getqrtoken($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; } }
WeChat:
<?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,'"')+1,-2); $url = "https://login.wx.qq.com/qrcode/{$uuid}?t=webwx"; $qrcode = file_get_contents($url); $result = ['code'=>200,'uuid'=>$uuid,'qrcode'=>base64_encode($qrcode)]; return $result; } public function ListenQR($uuid) { $paras['ctime'] = 1000; $paras['rtime'] = 1000; $paras['refer'] = 'https://wx2.qq.com/'; $api = 'https://login.wx2.qq.com/cgi-bin/mmwebwx-bin/login?loginicon=true&uuid=' . $uuid[0] . '&tip=0'; $body = $this->curl($api, $paras); preg_match('/(\d){3}/', $body, $code); preg_match('/redirect_uri="(.*?)"/', $body, $url); if ($code[0] == '200') { $body = $this->curl($url[1]); preg_match('/<wxuin>(\d*?)<\/wxuin>/', $body, $wxuin); $ret['code'] = 200; $ret['data']['uin'] = $wxuin[1]; $ret['data']['type'] = 'wx'; $ret['msg'] = '登录成功'; } else { $ret['code'] = 408; $ret['msg'] = '请使用手机微信扫码登录'; } return $ret; } }
Untuk memudahkan penggunaan, di sini saya telah merangkumkan kelas
Lepaskan secara dinamik dalam rentetan nama kelas QQ WeChat untuk instantiasi pantas
Kelas Tencent:
<?php Class Tencent{ protected $path = __DIR__ . '/'; 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,'Psr4Autoload']); //引入curl $this->cl = new $type(); } public function Psr4Autoload($class) { $class_file = $this->path .'/'. $class . '.php'; if (file_exists($class_file)) { include "$class_file"; }else{ die('类文件'.$class_file .'不存在'); } } 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); } }
Dan kelas curl terakhir:
<?php class Curl_Api { public $ua = "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36"; public function get_curl($url,$post=0,$referer=0,$cookie=0,$header=0,$ua=0,$nobaody=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"; $httpheader[] = "Connection: keep-alive"; curl_setopt($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){ curl_setopt($ch, CURLOPT_REFERER, $referer); } if($ua){ curl_setopt($ch, CURLOPT_USERAGENT,$ua); }else{ curl_setopt($ch, CURLOPT_USERAGENT,$this->ua); } if($nobaody){ curl_setopt($ch, CURLOPT_NOBODY,1); } curl_setopt($ch, CURLOPT_TIMEOUT, 10); curl_setopt($ch, CURLOPT_ENCODING, "gzip"); curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); $ret = curl_exec($ch); curl_close($ch); return $ret; } function curl($url, $paras = array()) { $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); $httpheader[] = "Accept:*/*"; $httpheader[] = "Accept-Encoding:gzip,deflate,sdch"; $httpheader[] = "Accept-Language:zh-CN,zh;q=0.8"; $httpheader[] = "Connection:close"; curl_setopt($ch, CURLOPT_HTTPHEADER, $httpheader); if ($paras['ctime']) { // 连接超时 curl_setopt($ch, CURLOPT_CONNECTTIMEOUT_MS, $paras['ctime']); } if ($paras['rtime']) { // 读取超时 curl_setopt($ch, CURLOPT_TIMEOUT_MS, $paras['rtime']); } if ($paras['post']) { curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_POSTFIELDS, $paras['post']); } if ($paras['header']) { curl_setopt($ch, CURLOPT_HEADER, true); } if ($paras['cookie']) { curl_setopt($ch, CURLOPT_COOKIE, $paras['cookie']); } if ($paras['refer']) { if ($paras['refer'] == 1) { curl_setopt($ch, CURLOPT_REFERER, 'http://m.qzone.com/infocenter?g_f='); } else { curl_setopt($ch, CURLOPT_REFERER, $paras['refer']); } } if ($paras['ua']) { curl_setopt($ch, CURLOPT_USERAGENT, $paras['ua']); } else { curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36"); } if ($paras['nobody']) { curl_setopt($ch, CURLOPT_NOBODY, 1); } curl_setopt($ch, CURLOPT_ENCODING, "gzip"); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); $ret = curl_exec($ch); curl_close($ch); return $ret; } public function get_curl_split($url){ $ch = curl_init(); curl_setopt($ch, CURLOPT_URL,$url); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); $httpheader[] = "Accept: */*"; $httpheader[] = "Accept-Encoding: gzip,deflate,sdch"; $httpheader[] = "Accept-Language: zh-CN,zh;q=0.8"; $httpheader[] = "Connection: keep-alive"; curl_setopt($ch, CURLOPT_HTTPHEADER, $httpheader); curl_setopt($ch, CURLOPT_HEADER, TRUE); curl_setopt($ch, CURLOPT_USERAGENT,$this->ua); curl_setopt($ch, CURLOPT_TIMEOUT, 10); curl_setopt($ch, CURLOPT_ENCODING, "gzip"); curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); $ret = curl_exec($ch); $headerSize = curl_getinfo($ch, CURLINFO_HEADER_SIZE); $header = substr($ret, 0, $headerSize); $body = substr($ret, $headerSize); $ret=array(); $ret['header']=$header; $ret['body']=$body; curl_close($ch); return $ret; } }
Proses panggilan kasar
1 Simpan empat kelas ke fail
2. Import fail
3 Tulis dua antara muka berasingan, satu untuk menjana kod QR (base64), dan satu untuk meninjau status pengimbasan kod QR
4 berjaya diimbas, ID QQ unik dan ID WeChat akan dikembalikan
5. Di sini saya hanya akan menunjukkan contoh mengimbas kod WeChat untuk log masuk
Menjana kod QR dan tinjauan pendapat untuk mengesan log masuk Status kod QR.php:
<?php //我这里只引入了一个文件的原因是因为Wechat和QQ类不用引入、只需要把Curl_Api请求类引入进来就好,但我Tencent类内已经引入了。所以这里我只需要引入一个文件就好 include "Lib/Tencent/Tencent.php"; $wx = new Tencent("Wechat"); $ret = $wx->QRcode(); ?> <!--直接生成QR码、记得把uuid给带上--> <img id="wx" src="data:text/html;base64,<?=$ret['qrcode']?>" uuid="<?=$ret['uuid']?>"> <script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.js"></script> <script> // setTimeout(function () { // var uuid = document.getElementById('wx').getAttribute("uuid"); // var url ="/ajax.php?uuid="+uuid; // console.log(url); // },1000); //每秒去查询一次二维码状态 $(document).ready(function () { setInterval(function () { var uuid = document.getElementById('wx').getAttribute("uuid"); var url ="/ajax.php?uuid="+uuid; $.ajax({type:"GET",url:url,success:function (data) { if (data.code == 200) { alert("登陆成功,uin为:"+data.uid); } }}); },1000); }); </script>
ajax.php:
<?php include "Lib/Tencent/Tencent.php"; $wx = new Tencent("Wechat"); //直接获取到uuid后,监听就好了 $ret = $wx->ListenQR($_GET['uuid']); //var_dump($ret); echo json_encode($ret,true);exit;
Contoh ini untuk WeChat, kod yang sama boleh dijalankan pada QQ juga
Terdapat banyak jadual pengguna pangkalan data Medan qq dan wxuin, QQ dan WeChat digunakan untuk menyimpan pengikatan pengguna
Di atas hanyalah satu contoh, dan mungkin tidak ditulis dengan baik. Bos, jangan mengeluh
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