<?php

namespace App\Http\Middleware;

use App\Modes\SystemUser;
use App\Modes\User;
use Auth;
use Closure;
use phpDocumentor\Reflection\DocBlock\Tags\Var_;
use Tymon\JWTAuth\Exceptions\JWTException;
use Tymon\JWTAuth\Http\Middleware\BaseMiddleware;
use Tymon\JWTAuth\Exceptions\TokenExpiredException;
use Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException;

class AdminsAuth extends BaseMiddleware
{
    public function handle($request, Closure $next)
    {
        try {
            $this->checkForToken($request);
            try {
                if ($this->auth->parseToken()->authenticate()) {
                    // 设置管理的用户
                    self::setInvite();
                    self::createHandelLogs($request);
                    return $next($request);
                }
                return showJson(102, '认证失败backend');
            } catch (TokenExpiredException $exception) {
                try {
                    Auth::guard(config('permission.guard'))->onceUsingId($this->auth->manager()->getPayloadFactory()->buildClaimsCollection()->toPlainArray()['sub']);
                } catch (JWTException $exception) {
                    // 验证失败
                    return showJson(102, 1003);
                }
            }
            // 过期
            return showJson(103, 1005);
        } catch (\Exception $exception) {
            // 访问令牌为空
            return showJson(102, $exception->getMessage());
        }
    }


    /**
     * 根据用户的类型设置该用户的管理列表
     * @author lyh
     * @date 2019/4/1
     * @description
     */
    private static function setInvite()
    {
        $user = Auth::user();

        // 代理商管理员可以管理的用户列表
        if ($user->is_super == 3) {
            if ($user->district) {
                $ids = User::whereDistrict($user->district)->where('level', '<', $user->level)->whereIn('is_super', [0, 3])->pluck('id');
            } else if ($user->city) {
                $ids = User::whereCity($user->city)->where('level', '<', $user->level)->whereIn('is_super', [0, 3])->pluck('id');
            } else if ($user->province) {
                $ids = User::whereProvince($user->province)->where('level', '<', $user->level)->whereIn('is_super', [0, 3])->pluck('id');
            }

            // 保存当前用户可以管理的管理员列表
            $admins = User::whereInvitor(Auth::id())->whereIsSuper(3)->pluck('id');

            \Cache::put('ids', $ids, 300);
            \Cache::put('admins', $admins, 300);
        }

    }
    /*
     * 生成操作日志
     * wsl 20190806
     * */
    private static function createHandelLogs($request){
        $user = Auth::user();
        $user_id=$user->id;
        $not_arr=[
            'admins/home/statistics',
            'admins/home/withdraw',
            'admins/home/upgrade',
        ];
        $name=\DB::table('system_permissions')->where('name','=',$request->path())->orWhere('name','=',\Route::currentRouteName())->value('remark');
        $name=empty($name)?'':$name;
        if('GET' != $request->method() && !in_array($request->path(),$not_arr)){
            $data=[
                'operator'=>$user_id,
                'path'=>$request->path(),
                'ip'=>$request->ip(),
                'path_remark'=>$name
            ];
            \DB::table('system_operation_log')->insert($data);
        }

    }

}