ASP.NET MVC覆盖HandleError导致View无法呈现
在我的应用程序中，我使用“HandleError”，如果发生错误，我的“Error.vbhtml”视图呈现。这工作得很好，除了现在我还要记录错误。我已经构建了一个自定义HandleError类，继承了HandleErrorAttribute，并重写了OnException方法。
现在我的错误被记录下来了，但是Error.vbhtml视图没有被渲染...我在祈祷什么？
Imports System.Web.Mvc
Namespace Mvc.Attributes
Public Class HandleError : Inherits System.Web.Mvc.HandleErrorAttribute
Private ExceptionService As Domain.IExceptionService
Public Sub New()
ExceptionService = New Domain.ExceptionService(New Domain.ExceptionRepository)
End Sub
Public Overrides Sub OnException(ByVal exceptionContext As ExceptionContext)
''# Log the exception if it has not been handled elsewhere
If Not exceptionContext.ExceptionHandled Then
ExceptionService.AddException(exceptionContext.Exception)
ExceptionService.SubmitChanges()
''# Signal to the system that we've handled the exception
exceptionContext.ExceptionHandled = True
End If
End Sub
End Class
End Namespace
没有找到相关结果
已邀请:
1 个回复
破弯
Dim controllerName As String = DirectCast(filterContext.RouteData.Values("controller"), String) Dim actionName As String = DirectCast(filterContext.RouteData.Values("action"), String) Dim model As New HandleErrorInfo(filterContext.Exception, controllerName, actionName) filterContext.Result = New ViewResult() With { _ .ViewName = View, _ .MasterName = Master, _ .ViewData = New ViewDataDictionary(Of HandleErrorInfo)(model), _ .TempData = filterContext.Controller.TempData _ } filterContext.ExceptionHandled = True filterContext.HttpContext.Response.Clear() filterContext.HttpContext.Response.StatusCode = 500 ''# Certain versions of IIS will sometimes use their own error page when ''# they detect a server error. Setting this property indicates that we ''# want it to try to render ASP.NET MVC's error page instead. filterContext.HttpContext.Response.TrySkipIisCustomErrors = True