ASP.NET MVC路由问题 [英] ASP.NET MVC Routing Question

问题描述

我一定要密实。问在计算器上几个问题后，我仍处于亏损状态，当谈到抓提供ASP.NET MVC新的路由引擎。我想我已经缩小的问题一个非常简单的，而如果解决了，可能会允许我解决我的路由问题休息。所以在这里，它是：

您将如何登记支持类似Twitter的网址为用户配置文件的路径？

  

www.twitter.com/username

假设需要还支持：

• 默认 {控制器} / {行动} / {ID} 路线。




• 网址，如：

  
    

  www.twitter.com/login

   www.twitter.com/register

  
  

这可能吗？

解决方案

什么

  routes.MapRoute（
    情景模式
    {用户名}，
    新{控制器=情景模式，行动=ShowUser}
）;
 

和然后，在ProfilesController，将有一个功能

 公众的ActionResult ShowUser（用户名字符串）
{
...
 

在功能，如果与指定的用户不被发现，你应该重定向到默认{控制器} / {行动} / {ID}（在这里，它也不过{控制器}）路线。

的url像www.twitter.com/login应该是一前进行登记。

  routes.MapRoute（
    登录，
    登录，
    新{控制器=安全，行动=登录}
）;
 

I must be dense. After asking several questions on StackOverflow, I am still at a loss when it comes to grasping the new routing engine provided with ASP.NET MVC. I think I've narrowed down the problem to a very simple one, which, if solved, would probably allow me to solve the rest of my routing issues. So here it is:

How would you register a route to support a Twitter-like URL for user profiles?

www.twitter.com/username

Assume the need to also support:

• the default {controller}/{action}/{id} route.

• URLs like:

  www.twitter.com/login
www.twitter.com/register

Is this possible?

解决方案

What about

routes.MapRoute(
    "Profiles",
    "{userName}",
    new { controller = "Profiles", action = "ShowUser" }
);

and then, in ProfilesController, there would be a function

public ActionResult ShowUser(string userName)
{
...

In the function, if no user with the specified userName is found, you should redirect to the default {controller}/{action}/{id} (here, it would be just {controller}) route.

Urls like www.twitter.com/login should be registered before that one.

routes.MapRoute(
    "Login",
    "Login",
    new { controller = "Security", action = "Login" }
);

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