您需要实现IRouteHandler
和IHttpHandler
接口(在IHttpHandler的实现ProcessRequest方法特别注意):
public class MyRouteHandler : IRouteHandler
{
public IHttpHandler GetHttpHandler(RequestContext requestContext)
{
return new MyHttpHandler();
}
}
public class MyHttpHandler : IHttpHandler
{
public bool IsReusable
{
get
{
return true;
}
}
public void ProcessRequest(HttpContext context)
{
// Take routes values to build a url string that can be handled by "Default" route
string url = "/" + context.Request.RequestContext.RouteData.Values["controller"].ToString().ToLower();
url += "/" + (context.Request.RequestContext.RouteData.Values["part1"] as string).Replace("-", "").ToLower() + (context.Request.RequestContext.RouteData.Values["part2"] as string).Replace("-", "").ToLower();
url += "/" + context.Request.RequestContext.RouteData.Values["id"];
context.Server.TransferRequest(url, true);
}
}
接着,添加处理默认和自定义路由路线:
public static void RegisterRoutes(RouteCollection routes)
{
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
routes.MapRoute(
name: "Default",
url: "{controller}/{action}/{id}",
defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional },
constraints: new { action = @"[^\-]*" }
);
routes.Add("MyRoute",
new Route("{controller}/{part1}-{part2}/{id}",
new RouteValueDictionary { { "controller", "Home" }, { "action", "Index" }, { "id", "" } },
new MyRouteHandler() // Custom route handler
)
);
}
无论有多少连字符都有你的网址在行动段(mysite.com/produto/pao- de-mel,mysite.com/produto/pao-de-mel-abc等),这将被“MyRoute”路由捕获,并将被处理,该路径将把路径转换成可以是通过“默认”路由处理,实现这一点,通过传输要被ASP.NET MVC路由的正常流程处理的请求。
这里有一些指导http://stackoverflow.com/questions/2787053/iis7-and-enforce-lowercase-urls – Jasen
'ActionName'怎么不起作用?另一种方法是创建一个能够捕获URL的路由,并且有一个操作方法,将URL段转换为某个与您的数据库中的产品相对应的Id。 –
您必须为“在MVC中翻译网址”创建您自己的“Routes”查找 –