webman:返回统一格式的json(v1.5.7)

 

一，php代码:

1,类代码：

app/result/Result.php

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

2，controller中调用

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<?php namespace app\controller;   use support\Request; use app\result\Result;   class ImageController {     //图片的列表     public function list(Request $request)     {          $code = 3001;          $msg = "发生数据请求错误";          $res = Result::ErrorCode($code,$msg);          return  $res;          //return  Result::Success($image);     }     //图片的详情     public function detail(Request $request)     {          $res = ['url'=>'https://wx3.sinaimg.cn/mw690/7f8d08b2gy1hh0qy7n57qj213y0u0wj2.jpg'];          return  Result::Success($res);     } }

二，测试效果

1,正常返回:

2，返回报错:

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/2023/08/18/webman-fan-hui-tong-yi-ge-shi-de-json-v1-5-7/
代码: https://github.com/liuhongdi/ 或 https://gitee.com/liuhongdi
说明：作者:刘宏缔 邮箱: 371125307@qq.com

三，查看webman的版本:

liuhongdi@lhdpc:/data/webman/imageadmin$ composer show workerman/webman-framework
name     : workerman/webman-framework
descrip. : High performance HTTP Service Framework.
keywords : High Performance, http service
versions : * v1.5.7
...