ASP.NET 路由 - 忽略具有特定扩展名的文件的路由，无论目录如何 [英] ASP.NET Routing - Ignore routes for files with specific extension, regardless of directory

问题描述

假设我想删除具有特定文件扩展名的文件的所有映射路由.

Say I want to remove any mapped routes for files with a certain file extension.

 RouteTable.Routes.Ignore("{root}.hello");

适用于根目录中具有扩展名 .hello 的任何文件，但是一旦我进入任何子文件夹，忽略"规则就不会应用.

Works for any file that has the extension .hello in the root directory, however as soon as i go into any subfolders the 'ignore' rule isn't applied.

我尝试了很多不同的组合，但似乎无法找到一种不会引发编译器异常或不起作用的组合?

Ive tried lots of different combinations, but can't seem to get one that doesn't throw a compiler exception, or not work?

推荐答案

查看 Phil 的博客 关于这个.基本上，你会做这样的事情:

Check out Phil's blog regarding this. Basically, you would do something like this:

示例 1:不对所有 .aspx 文件的任何请求执行路由:

Example 1: Do not perform routing for any request for all .aspx files:

routes.IgnoreRoute("{*allaspx}", new {allaspx=@".*.aspx(/.*)?"});

示例 2:不对 favicon.ico 的任何请求执行路由

Example 2: Do not perform routing for any request for favicon.ico

routes.IgnoreRoute("{*favicon}", new {favicon=@"(.*/)?favicon.ico(/.*)?"});

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