使用ASP.NET MVC的json请求的401响应代码

public void Configure(IApplicationBuilder app, IHttpContextAccessor accessor)
//");
    });
}

using System;
using System.IO;
using System.IO.Pipelines;
using System.Net.Http;
using System.Text;
using Microsoft.AspNetCore.Mvc;

namespace MyNamespace


        public override bool CanRead(InputFormatterContext context)
        

            if (context. MediaType.Equals("application/json", StringComparison.OrdinalIgnoreCase) && context.Result is ObjectResult result
                && result.Value is IHttpActionResult apiException && apiException.StatusCode == StatusCodes.Status401Unauthorized)
            

            return false;
        }
    }

    public static void ConfigureServices(IServiceCollection services)
    );
    }
}

[HttpPost]
[Route("api/users/login")]
public async Task<IHttpActionResult> Login(LoginViewModel model)


    // 返回成功的JSON响应
    return Ok(user);
}