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82 lines
1.8 KiB
82 lines
1.8 KiB
3 years ago
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<?php
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/**
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*
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* PowerAuth.php
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* User: ChenLong
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* DateTime: 2020/4/26 19:38
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*/
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namespace app\middleware\admin;
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use app\common\ResponseJson;
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use think\Request;
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/**
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* 权限验证
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* Class PowerAuth
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* @package app\middleware\admin
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* @author chenlong <vip_chenlong@163.com>
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*/
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class PowerAuth
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{
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/**
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* @param Request $request
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* @param \Closure $closure
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* @return mixed|\think\Response|\think\response\Json
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* @throws \Exception
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*/
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public function handle(Request $request, \Closure $closure)
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{
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// 超级管理员直接越过验证
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if (admin_session('id') === 1) return $closure($request);
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// 获取当前路由的ID
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$route_id = array_search($request->middleware('route_path'), cache(config('admin.route_cache')) ?: []);
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// 判断权限
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if ( (empty($route_id) && !in_array($request->action(), ['create', 'update', 'del']))
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|| ($route_id && in_array($route_id, admin_session('route', [])))
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) {
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return $closure($request);
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}
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return $request->isAjax() ? ResponseJson::fail(lang('No access')) : response($this->htmlTip());
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}
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/**
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* 提示页面
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* @return string
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*/
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private function htmlTip()
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{
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$lang = lang('No access');
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return <<<HTML
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<style>
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body{
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background: #efefef;
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}
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p{
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position: absolute;
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user-select: none;
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font-size: 50px;
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top: 50%;
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left: 50%;
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height: 50px;
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text-align: center;
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font-weight: bold;
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width: 300px;
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color: #1E9FFF;
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margin: -25px 0 0 -150px;
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text-shadow: white -1px -1px, black 1px 1px;
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}
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</style>
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<p>{$lang}</p>
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HTML;
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}
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}
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