<?php
/**
 * Created by PhpStorm.
 * User: yly
 * Date: 2020/2/18
 * Time: 17:48
 */

namespace App\Http\Controllers\Tools;

class ResponseLayout
{
    //设置一个布尔类型，数据类型，信息类型，通过类型
    public static function apply($bool = true, $data = [], $message = ‘‘, $pass = true)
    {
        $res = [];//定义一个空集合
        $data && $res[‘data‘] = $data;
        if ($message) {
            $res[‘message‘] = $message;
        } else {
            $res[‘message‘] = $bool ? ‘操作成功！‘ : ‘操作失败！‘;
        }
        if ($pass) {
            header(‘Access-Control-Allow-Origin:*‘);
        }
        $res[‘status‘] = $bool ? 1 : 0;
        return response()->json($res);
    }
}

<?php

namespace App\Http\Controllers;
use App\Http\Controllers\Tools\ResponseLayout;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Redis;

class UserController extends Controller
{
    //redis显示用户属性
    public function user()
    {
        $data=\DB::table(‘user‘)->get();
        return ResponseLayout::apply(true,$data,‘成功‘);
    }
}