json - 想要从 Laravel JSON 输出中删除像 "headers","original","exception"这样的意外对象

Question

我收到这样的 JSON 响应。但我想删除“标题”、“原始”和“异常(exception)”。

    {
         "headers": {},
         "original": [        

             {
                 "id": 271,
                 "name": "TestController",
                 "parent_id": null

             }
         ],
         "exception": null
   }

预期输出:

{
    "data": {
      "id": 271,
      "name": "TestController",
      "parent_id": null
    },
    "errors": [],
    "success": true,
    "status_code": 200
}

Answer 1

你可以用这个

$json='{
     "headers": {},
     "original": [        

         {
             "id": 271,
             "name": "TestController",
             "parent_id": null

         }
     ],
     "exception": null
}';

$arr=json_decode($json);
$data=$arr->original[0];

$new_json=array();
$new_json['data']=$data;
$new_json['errors']=[];
$new_json['success']=true;
$new_json['status_code']=200;

$new_json=json_encode($new_json);