是否有可能在IIS7设置自定义错误页时使用相对路径？ [英] Is it possible to use a Relative path when setting a custom error page in IIS7?

问题描述

我试图设置自定义404错误页面，我的Web应用程序。麻烦的是，这个应用程序将被部署到许多不同的环境。有时候，它会在一个虚拟目录，有时不会。

我有一个目录中称为ErrorPages错误页面，并建立了我的配置是这样的：

 ＆LT; httpErrors errorMode =自定义existingResponse =替换＆GT;
     ＆LT;清除状态code =404/＆GT;
     ＆LT;错误状态code =404路径=/ VirtualDir / ErrorPages / 404.aspxresponseMode =ExecuteURL/＆GT;
   ＆LT; / httpErrors＆GT;
＆LT; /system.webServer>
 

麻烦的是，当我部署此一网站/ VirtualDir部分需要删除的根源。如果我在部署之前删除它，然后我需要添加回部署到VirtualDirectory时英寸有什么办法，我可以设置路径是相对于VirtualDirectory而不是网站？

我已经使用了〜试过但这也不管用，是这样的：

 ＆LT; httpErrors errorMode =自定义existingResponse =替换＆GT;
     ＆LT;清除状态code =404/＆GT;
     ＆LT;错误状态code =404路径=〜/ ErrorPages / 404.aspxresponseMode =ExecuteURL/＆GT;
   ＆LT; / httpErrors＆GT;
＆LT; /system.webServer>
 

解决方案

您可以使用的web.config转换来设置每个环境的路径：

的web.config

 ＆LT; httpErrors errorMode =自定义existingResponse =替换＆GT;
     ＆LT;清除状态code =404/＆GT;
     ＆LT;错误状态code =404路径=/ VirtualDir / ErrorPages / 404.aspxresponseMode =ExecuteURL/＆GT;
   ＆LT; / httpErrors＆GT;
 

web.Release.config

 ＆LT; httpErrors＆GT;
     ＆LT;错误状态code =404路径=/ ErrorPages / 404.aspxesponseMode =ExecuteURL/＆GT;
   ＆LT; / httpErrors＆GT;
 

I'm trying to set a custom 404 error page for my web application. The trouble is that this application will be deployed to a number of different environments. Sometimes it will be in a virtual directory and sometimes it won't.

I have the error page in a directory called ErrorPages and have set up my config like this:

<httpErrors errorMode="Custom" existingResponse="Replace">
     <remove statusCode="404"/>
     <error statusCode="404" path="/VirtualDir/ErrorPages/404.aspx" responseMode="ExecuteURL" />
   </httpErrors>
</system.webServer>

The trouble is when I deploy this to the root of a web site the /VirtualDir part needs to be removed. If I remove it before deployment then I need to add it back in when deploying to a VirtualDirectory. Is there any way I can set the path to be relative to the VirtualDirectory and not the site?

I have tried using a ~ but that does not work either, like this:

<httpErrors errorMode="Custom" existingResponse="Replace">
     <remove statusCode="404"/>
     <error statusCode="404" path="~/ErrorPages/404.aspx" responseMode="ExecuteURL" />
   </httpErrors>
</system.webServer>

解决方案

You could use web.config transforms to set the path per environment:

web.config

<httpErrors errorMode="Custom" existingResponse="Replace">
     <remove statusCode="404"/>
     <error statusCode="404" path="/VirtualDir/ErrorPages/404.aspx" responseMode="ExecuteURL" />
   </httpErrors>

web.Release.config

<httpErrors>
     <error statusCode="404" path="/ErrorPages/404.aspx" esponseMode="ExecuteURL" />
   </httpErrors>

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