asp.net 4.0自定义401.2未经授权自定义页面

本文介绍了asp 4.0自定义401.2未经授权自定义页面的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我成功地实施了基于角色的授权在ASP.NET中。当一个人不具备必要的角色，他得到来查看401.2未经授权错误页面。我现在想做到的是让我的应用程序自定义381页，并将它通过在web.config中设置重定向那里。我想这样的：

I successfully implemented role based authorization in ASP.NET. When a person does not have the needed role he gets to see an error page for 401.2 not authorized. What I would like to accomplish now is to have a custom 401 page in my application and have it redirected there via settings in the web.config. I tried this:

<customErrors mode="RemoteOnly" defaultRedirect="GenericErrorPage.htm"><error statusCode="401" redirect="NoAccess.htm" /></customErrors>

但是，这并不被逮住。我一定要覆盖它在IIS中呢？我希望不是因为这样做把事情更难部署

But this does not get caught. Do I have to override it in IIS instead? I hope not as that would make getting things deployed harder

推荐答案

我想你可能会运行到是你的安全设置整个应用程序。即当发生401，因为用户不具有访问该文件或者重定向到NoAccess.htm失败。既然你没有张贴整个文件我不能肯定，但是这是我最好的猜测。

I think what you might be running into is that you have security set for the entire application. That is when a 401 occurs the redirect to NoAccess.htm fails because the user does not have access to that file either. Since you didn't post the whole file I cannot be sure, but that is my best guess.

请确保您有一个＆LT;位置路径=/ NoAccess.htm＆GT;＆LT;＆的System.Web GT;＆LT;授权＆GT;＆LT;让用户=？ /></authorization<</system.web>在你的web.config文件。

Make sure that you have a <location path="/NoAccess.htm"><system.web><authorization><allow users="?" /></authorization<</system.web> in your web.config file.