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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<?phpnamespace 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