일반적인 예외 속성 처리를 시도하고 전역 필터로 등록하려고하십시오. 마찬가지로,
일반적인 예외 처리 속성 :
/// <summary>
/// This action filter will handle the errors which has http response code 500.
/// As Ajax is not handling this error.
/// </summary>
[AttributeUsage(AttributeTargets.Class)]
public sealed class HandleErrorAttribute : FilterAttribute, IExceptionFilter
{
private Type exceptionType = typeof(Exception);
private const string DefaultView = "Error";
private const string DefaultAjaxView = "_Error";
public Type ExceptionType
{
get
{
return this.exceptionType;
}
set
{
if (value == null)
{
throw new ArgumentNullException("value");
}
this.exceptionType = value;
}
}
public string View { get; set; }
public string Master { get; set; }
public void OnException(ExceptionContext filterContext)
{
if (filterContext == null)
{
throw new ArgumentNullException("filterContext");
}
if (!filterContext.IsChildAction && (!filterContext.ExceptionHandled && filterContext.HttpContext.IsCustomErrorEnabled))
{
Exception innerException = filterContext.Exception;
// adding the internal server error (500 status http code)
if ((new HttpException(null, innerException).GetHttpCode() == 500) && this.ExceptionType.IsInstanceOfType(innerException))
{
var controllerName = (string)filterContext.RouteData.Values["controller"];
var actionName = (string)filterContext.RouteData.Values["action"];
var model = new HandleErrorInfo(filterContext.Exception, controllerName, actionName);
// checking for Ajax request
if (filterContext.HttpContext.Request.IsAjaxRequest())
{
var result = new PartialViewResult
{
ViewName = string.IsNullOrEmpty(this.View) ? DefaultAjaxView : this.View,
ViewData = new ViewDataDictionary<HandleErrorInfo>(model),
TempData = filterContext.Controller.TempData
};
filterContext.Result = result;
}
else
{
var result = this.CreateActionResult(filterContext, model);
filterContext.Result = result;
}
filterContext.ExceptionHandled = true;
}
}
}
private ActionResult CreateActionResult(ExceptionContext filterContext, HandleErrorInfo model)
{
var result = new ViewResult
{
ViewName = string.IsNullOrEmpty(this.View) ? DefaultView : this.View,
MasterName = this.Master,
ViewData = new ViewDataDictionary<HandleErrorInfo>(model),
TempData = filterContext.Controller.TempData,
};
result.TempData["Exception"] = filterContext.Exception;
return result;
}
}
그리고 오류/_ERROR보기
@model HandleErrorInfo
<div>
This is the error Description
@TempData["Exception"]
</div>
출처
2014-03-14 08:45:52
111
그것은 오류가 발생합니다. TempData는 현재 컨텍스트에 없습니다. – Kurkula