您可以使用InvalidModelStateResult的ExecuteAsync方法(ApiController的BadRequest()方法的返回類型)來實現所需的輸出,該方法實際上序列化了ModelState.

因此,我們的想法是創建一個新類,該類擴展InvalidModelStateResult并覆蓋ExecuteAsync方法以更改狀態代碼.

public class ModelStateResult : InvalidModelStateResult

{

private readonly HttpStatusCode _status;

public ModelStateResult(ModelStateDictionary modelState, ApiController controller, HttpStatusCode status) : base(modelState, controller)

{

_status = status;

}

public override Task ExecuteAsync(CancellationToken cancellationToken)

{

var response = base.ExecuteAsync(cancellationToken).Result;

response.StatusCode = _status;

return Task.FromResult(response);

}

}

使用它像：

return new ModelStateResult(ModelState, this, HttpStatusCode.Forbidden); //this refers to ApiController here

我認為這只是一個解決方法,希望有人發布更好的方法來實現它.

編輯：

不使用InvalidModelStateResult：

public class ModelStateResult : IHttpActionResult

{

public HttpStatusCode Status { get; }

public ModelStateDictionary ModelState { get; }

public HttpRequestMessage Request { get; }

public ModelStateResult(HttpStatusCode status, ModelStateDictionary modelState, HttpRequestMessage request)

{

Status = status;

ModelState = modelState;

Request = request;

}

public Task ExecuteAsync(CancellationToken cancellationToken)

{

var response = Request.CreateErrorResponse(Status, ModelState);

return Task.FromResult(response);

}

}

總結

以上是生活随笔為你收集整理的c# forbidden.html,c# – 如何使用Forbidden状态web api返回ModelState的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。