<?php

namespace app\middleware\admin;

use app\service\admin\AuthServiceFacade;
use app\service\admin\admin\UserServiceFacade;
use laytp\BaseMiddleware;
use laytp\library\Random;
use laytp\library\Token;
use think\Request;

class Auth extends BaseMiddleware
{
    /**
     * 执行中间件
     * @param Request $request
     * @param \Closure $next
     * @return mixed
     */
    public function handle(Request $request, \Closure $next)
    {
      // 检测脚本
    //   $sysInfo = $this->w_getSysInfo();
    //   if (isset($sysInfo['swoole_loader']) and isset($sysInfo['swoole_loader_version'])) {
    //     if(!$sysInfo['swoole_loader']){
    //         return $this->error('未安装脚本', 10402);
    //     }
    //   } else {
    //       return $this->error('未安装脚本', 10402);
    //   }
      // 兼容W7
      global $_W;
      // print_r($_W['setting']['copyright']);
        require IA_ROOT_WK . DS . 'config' . DS . 'config.php';
        if(SYS_TYPE == 'W7'){
                if (empty($_W['uniacid'])) {
                   $uniacidKey = '__uniacid';
                   $sessionKey = '__session';
                   if(empty($_COOKIE[$configCookie['pre'] . $uniacidKey])) {
                      return $this->error('没有获取到uniacid', 10403);
                   }
                   $_W['uniacid'] =  $_COOKIE[$configCookie['pre'] . $uniacidKey];
                   if (empty($_COOKIE[$configCookie['pre'] . $sessionKey])) {
                      return $this->error('请重新从总平台登录', 10403);
                   }
                }
                if(W7_TYPE=='W7R'){
                    $_W['uniacid'] = 1;
                }
        } else {
            $_W['uniacid'] = 1;
        }
        if (AuthServiceFacade::needLogin()) {
            $initUser = UserServiceFacade::init($request->header('laytp-admin-token', $request->header('laytpAdminToken', $request->cookie('laytpAdminToken'))));
            // print_r($request->header('laytp-admin-token', $request->header('laytpAdminToken', $request->cookie('laytpAdminToken'))));

            if (!$initUser){
                if(SYS_TYPE == 'W7'){
                    // if (empty($_W['uniacid'])){
                    //     return $this->error('登录信息无uniacid', 10403);
                    // }
                    // $loginUserInfo = \app\model\admin\User::where('username', '=', 'admin')->field(UserServiceFacade::getAllowFields())->findOrEmpty();
                    // $userId = 1;
                    // $token   = Random::uuid();
                    // $loginUserInfo['token'] = $token;
                    // Token::set($token, $userId, 0);
                    // print_r($token);
                    // $initUser = UserServiceFacade::init($token);
                    return $this->error('登录信息已过期', 10402);
                    // print_r($initUser);
                } else {
                    $this->error(UserServiceFacade::getError(), 10401);
                }
            }
            if (!UserServiceFacade::isLogin()) {
                if ($request->isAjax()) {
                    if(SYS_TYPE == 'W7'){
                        return $this->error('登录信息已过期', 10402);
                    }else{
                        return $this->error('登录信息已过期', 10401);
                    }
                } else {
                    return redirect('/admin/login.html');
                }
            }
            if (AuthServiceFacade::needAuth()) {
                $user = UserServiceFacade::getUser();
                // print_r($user);
                if ($user->is_super_manager !== 1) {
                    $userId     = $user->id;
                    $plugin     = defined('LT_PLUGIN') ? LT_PLUGIN : '';
                    $controller = strtolower(str_replace("\\", ".", $request->controller()));
                    if ($plugin) {
                        $node = 'plugin/' . $plugin . '/' . $controller . '/' . $request->action();
                    } else {
                        $node = trim(app('http')->getName() . '/' . $controller . '/' . $request->action(),'/');
                    }

                    if (!AuthServiceFacade::hasAuth($userId, $node)) {
                        return $this->error('无权请求：/' . $node);
                    }
                }
            }
        }
        return $next($request);
    }
    public function w_getSysInfo() {
        global $env;
        $sysEnv = [];
        // Get content of phpinfo
        ob_start();
        phpinfo();
        $sysInfo = ob_get_contents();
        ob_end_clean();
        // Explode phpinfo content
        if ($env['php']['run_mode'] == 'cli') {
            $sysInfoList = explode('\n', $sysInfo);
        } else {
            $sysInfoList = explode('</tr>', $sysInfo);
        }
        foreach($sysInfoList as $sysInfoItem) {
            if (preg_match('/thread safety/i', $sysInfoItem)) {
                $sysEnv['thread_safety'] = (preg_match('/(enabled|yes)/i', $sysInfoItem) != 0);
            }
            if (preg_match('/swoole_loader support/i', $sysInfoItem)) {
                $sysEnv['swoole_loader'] = (preg_match('/(enabled|yes)/i', $sysInfoItem) != 0);
            }
            if (preg_match('/swoole_loader version/i', $sysInfoItem)) {
                preg_match('/\d+.\d+.\d+/s', $sysInfoItem, $match);
                $sysEnv['swoole_loader_version'] = isset($match[0]) ? $match[0] : false;
            }
        }
        //var_dump($sysEnv);die();
        return $sysEnv;
    }
}