我已经阅读了将ASP.NET MVC HandleError错误传递给ELMAH的帖子和代码,并将代码转换为VB:
Imports System
Imports System.Web
Imports System.Web.Mvc
Imports Elmah
Public Class HandleErrorAttribute
Inherits System.Web.Mvc.HandleErrorAttribute
Public Overrides Sub OnException(ByVal context As ExceptionContext)
MyBase.OnException(context)
Dim e As Exception = context.Exception
If Not context.ExceptionHandled OrElse RaiseErrorSignal(e) OrElse IsFiltered(context) Then
' if unhandled, will be logged anyhow
'prefer signaling, if possible
'filtered?
Else
LogException(e)
End If
End Sub
Private Function RaiseErrorSignal(ByVal e As Exception) As Boolean
Dim context = HttpContext.Current
If context Is Nothing Then Return False
Dim signal = ErrorSignal.FromContext(context)
If signal Is Nothing Then Return False
signal.Raise(e, context)
Return True
End Function
Private Function IsFiltered(ByVal context As ExceptionContext) As Boolean
Dim config As ErrorFilterConfiguration = context.HttpContext.GetSection("elmah/errorFilter")
If config Is Nothing Then Return False
Dim testContext = New ErrorFilterModule.AssertionHelperContext(context.Exception, HttpContext.Current)
Return config.Assertion.Test(testContext)
End Function
Private Sub LogException(ByVal e As Exception)
Dim context = HttpContext.Current
ErrorLog.GetDefault(context).Log(New Elmah.Error(e, context))
End Sub
End Class
然而,我注意到当我尝试编译代码时,我从VS2008收到以下错误:
Error 3 Unable to emit assembly: Referenced assembly 'Elmah' does not have a strong name Main
现在,HandleErrorAttribute.vb位于[带有SLN文件的文件夹] \ Main \ HandleErrorAttribute.vb中,而视图,控制器等都位于Main文件夹下。
如果您能够使原始C#代码生效,您是如何解决编译时错误的? (并且,如果你让它在VB中工作,那就更好了)
修改
我已经尝试使用sn.exe进行签名:
C:\Program Files\Microsoft Visual Studio 9.0\VC>sn -R "C:\Documents and Settings \zchoy\My Documents\Burrow\Code\Main\lib\Elmah.dll" "C:\documents and settings\z choy\my documents\burrow\code\code signing key.pfx" Microsoft (R) .NET Framework Strong Name Utility Version 3.5.30729.1 Copyright (c) Microsoft Corporation. All rights reserved. C:\Documents and Settings\zchoy\My Documents\Burrow\Code\Main\lib\Elmah.dll does not represent a strongly named assembly
显然没有帮助。
答案 0 :(得分:6)
当我遇到此问题时,我downloaded the ELMAH source code并在Visual Studio中将其打开。然后我使用项目属性上的Signing选项卡对程序集进行签名,然后编译我自己的Elmah.dll版本。
然后我将这个签名版本链接到我的主项目中。
答案 1 :(得分:0)
看起来您需要签署Elmah程序集,以便它具有强大的名称。