You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
1.3 KiB
55 lines
1.3 KiB
<?php
|
|
namespace app\index\model;
|
|
|
|
use think\Model;
|
|
use think\Db;
|
|
use \think\Session;
|
|
use \PHPGangsta_GoogleAuthenticator;
|
|
use \Endroid\QrCode\QrCode;
|
|
use \app\index\model\Option;
|
|
|
|
class TwoFactor extends Model{
|
|
|
|
public $ga;
|
|
public $secretKey;
|
|
public $checkResult;
|
|
|
|
public function __construct(){
|
|
$this->ga = new PHPGangsta_GoogleAuthenticator();
|
|
}
|
|
|
|
public function qrcodeRender(){
|
|
ob_end_clean();
|
|
$this->secretKey = $this->ga->createSecret();
|
|
session("two_factor_enable",$this->secretKey);
|
|
$qrCode = new QrCode(urldecode(str_replace("https://chart.googleapis.com/chart?chs=200x200&chld=M|0&cht=qr&chl=","",$this->ga->getQRCodeGoogleUrl(Option::getValue("siteName"), $this->secretKey))));
|
|
$qrCode->setSize(165);
|
|
$qrCode->setMargin(0);
|
|
header('Content-Type: '.$qrCode->getContentType());
|
|
echo $qrCode->writeString();
|
|
}
|
|
|
|
|
|
public function confirmCode($key,$code){
|
|
$this->secretKey = $key;
|
|
if(empty($code)){
|
|
return [0,"验证码不能为空"];
|
|
}
|
|
if(empty($key)){
|
|
return [0,"二维码过期，请刷新页面后重新扫描"];
|
|
}
|
|
$this->checkResult = $this->ga->verifyCode($key, $code, 2);
|
|
if($this->checkResult){
|
|
return [1,"验证成功"];
|
|
}else{
|
|
return [0,"验证码错误"];
|
|
}
|
|
}
|
|
|
|
public function bindUser($uid){
|
|
Db::name("users")->where("id",$uid)->update(["two_step" => $this->secretKey]);
|
|
}
|
|
|
|
}
|
|
?>
|