znyc.cloudcar/Znyc.CloudCar.Filter/ExceptionFilter.cs

using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.Filters;
using Microsoft.Extensions.Logging;
using Znyc.CloudCar.Model.ViewModels.ReportsCallBack;

namespace Znyc.CloudCar.Filter
{
    /// <summary>
    /// 异常错误过滤
    /// </summary>
    public class ExceptionFilter : IExceptionFilter, IAsyncExceptionFilter
    {
        private readonly ILogger _logger;

        public ExceptionFilter(ILogger<ExceptionFilter> logger)
        {
            _logger = logger;
        }
        public void OnException(ExceptionContext context)
        {

            Console.WriteLine(context.Exception);
            Console.WriteLine(context.Exception.InnerException);
            _logger.LogError(context.Exception, context.Exception.Message);
            ResponseOutput response = new()
            {
                Successed = false,
                Msg = "系统内部错误"
            };
            context.Result = new InternalServerErrorResult(response);
        }

        public Task OnExceptionAsync(ExceptionContext context)
        {
            OnException(context);
            return Task.CompletedTask;
        }


    }

    public class InternalServerErrorResult : ObjectResult
    {
        public InternalServerErrorResult(object value) : base(value)
        {
            StatusCode = Microsoft.AspNetCore.Http.StatusCodes.Status500InternalServerError;
        }
    }

}