laravel:返回统一格式的json

一，参考文档

https://learnku.com/docs/laravel/10.x/responses/14850

二，php代码

1,App\extend\result\Result.php

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<?php /*    统一格式的返回json数据 */ namespace App\extend\result;   class Result {     //success:code值为0,data：数据     static public function Success($data) {         $rs = [             'code'=>0,             'msg'=>"",             'data'=>$data,         ];         return response()->json($rs);     }     //ErrorCode：需要code/msg参数     static public function ErrorCode($code,$msg) {         $rs = [             'code'=>$code,             'msg'=>$msg,             'data'=>"",         ];         return response()->json($rs);     }     //error,传入定义的数组常量     static public function Error($arr) {         $rs = [             'code'=>$arr['code'],             'msg'=>$arr['msg'],             'data'=>"",         ];         return response()->json($rs);     } }

2,controller中调用

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<?php   namespace App\Http\Controllers;   use Illuminate\Http\Request; use Illuminate\Support\Facades\App;   use App\extend\result\Result;   class NewsController extends Controller {     //使用统一返回的数据格式     public function res(Request $request) {           //判断是否存在name参数，如果存在         if ($request->has('name')) {            $data = [             'name'=>$request->name,             'age'=>'24',           ];              return Result::Success($data);         } else {   //参数不存在时返回错误             return Result::ErrorCode(10024,'缺少name参数');         }     }

三，测试效果:

说明：刘宏缔的架构森林—专注it技术的博客，
网站：https://blog.imgtouch.com
原文: https://blog.imgtouch.com/index.php/2023/10/17/laravel-fan-hui-tong-yi-ge-shi-de-json/
代码: https://github.com/liuhongdi/ 或 https://gitee.com/liuhongdi
说明：作者:刘宏缔 邮箱: 371125307@qq.com

四，查看laravel框架的版本:

liuhongdi@lhdpc:/data/laravel/dignews$ php artisan --version
Laravel Framework 10.27.0