liut
52 lines
1.3 KiB
PHP
52 lines
1.3 KiB
PHP
<?php
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namespace app\admin\controller;
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use app\common\controller\Admin;
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use app\common\model\Users;
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use think\captcha\Captcha;
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class Auth extends Admin
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{
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public function login(){
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if((new Users)->login_auth('admin')){
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return redirect('index/index');
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}
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if($this->request->isPost()){
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$username = input('post.username');
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$password = input('post.password');
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$captcha = input('post.captcha');
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try {
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if(!captcha_check($captcha)){
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throw new \Exception('验证码错误');
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}
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(new Users)->login($username,$password,'admin');
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return json(['code' => 200,'msg' => '登录成功，正在跳转后台..']);
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}catch (\Throwable $e){
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return json(['code' => 502,'msg' => '登录失败：' . $e->getMessage()]);
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}
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}else{
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return $this->fetch();
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}
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}
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public function logout(){
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(new Users)->logout('admin');
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return json(['code' => 200,'msg' => '退出登录成功']);
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}
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public function verify(){
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$config = [
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'length' => 4
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];
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$captcha = new Captcha($config);
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return $captcha->entry();
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}
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} |