Question

我有两个具有“ resultObject”属性的json响应。其中一个返回对象，另一个返回字符串/布尔值。

我有一个用于JSON的C＃对象。

public class UseInboxResult
{      

    public string version { get; set; }
    public bool resultStatus { get; set; }
    public int resultCode { get; set; }
    public string resultMessage { get; set; }
    public ResultObject resultObject { get; set; }
}

public class ResultObject
{        
    public string access_token { get; set; }
    public int expires_in { get; set; }
    public string token_type { get; set; }


    public int displayCount { get; set; }
    public int totalCount { get; set; }

    public List<Items> items { get; set; }
}

JSON对象具有不同类型的resultObject属性

    //First
{
  "version": "1.0.0",
  "resultStatus": true,
  "resultCode": 200,
  "resultMessage": "Your operation has been completed successfully.",
  "resultObject": {
    "displayCount": 1,
    "totalCount": 1,
    "items": [
      {
        "id": "5db72eec92b565000100a0aa",
        "createTime": "2019-10-28T18:09:48.924Z",
        "updateTime": "2019-12-20T18:10:41.451Z",
        "displayName": "John Doe",
        "email": "john.doe@example.com",
        "activation": true,
        "notifyDedicatedIps": null
      }
    ]
  }
}

//Second

{
  "version": "1.0.0",
  "resultStatus": false,
  "resultCode": 200,
  "resultMessage": "OK",
  "resultObject": "5e0491bdaf6d250001834b75"
}

如何为此属性绑定c＃类。

Answer 1

您可以将ResultObject替换为object，然后检查resultStatus 如果resultStatus == true将resultObject反序列化为ResultObject。否则将resultObject反序列化为string

public class UseInboxResult
{      
    public string version { get; set; }
    public bool resultStatus { get; set; }
    public int resultCode { get; set; }
    public string resultMessage { get; set; }
    public object resultObject { get; set; }//<--NOTE THIS
}

var data = JsonConvert.DeserializeObject<UseInboxResult>(json);
//var data = System.Text.Json.JsonSerializer.Deserialize<UseInboxResult>(json); .Net Core 3
if (data.resultStatus == true)
{
      ResultObject result = JsonConvert.DeserializeObject<ResultObject>(data.resultObject.ToString());
}
else
{
    string result = JsonConvert.DeserializeObject<ResultObject>(data.resultObject.ToString());
}

Answer 2

您可以使用泛型将它们拆分为单独的部分。

public class Response<T>
where T : class
{      

    public string version { get; set; }
    public bool resultStatus { get; set; }
    public int resultCode { get; set; }
    public T resultMessage { get; set; }
}

public class ResultObject
{        
    // Your same ResultObject.
}

您现在可以根据要呼叫的内容反序列化为Response<ResultObject>或Response<string>。

如何将Json对象序列化/反序列化为C＃类

2 个答案: