How can I make a route "{controller}/{action}/paramname/paramvalue/..." that applies to all my controllers?

As the title states, I'd like my MVC sites to have an URL pattern like

/Products/Category/Books/Sku/123456

Where every other url segment is /name/value of the parameter name and开发者_运维知识库 its value.

How can I do this?

ASP.NET routing allows to define catchall parameters at the end of route mask:

routes.MapRoute(
    "CategoryWithParameters", 
    "Products/Category/{category}/{*parameters}", 
    new { controller = "Home", action = "Index" } 
);

So this Home controller method

public ActionResult Index(string category, string parameters)
{
    // slashes were ignored by routing system
    string[] parts = parameters.Split('/');

    Dictionary<string, string> values = new Dictionary<string, string>();

    // we want only keys with values 
    for (int i = 0; i < parts.Length / 2 * 2; i += 2)
        values[parts[i]] = parts[i + 1];

    ViewBag.category = category;
    ViewBag.parameters = parameters;
    ViewBag.values = values;

    return View();
}

and this view

<p>
@ObjectInfo.Print(ViewBag.category)
</p>
<p>
@ObjectInfo.Print(ViewBag.parameters)
</p>
<p>
@ObjectInfo.Print(ViewBag.values)
</p>

render URL h**p://localhost:32690/Products/Category/Books/Sku/123456/Bro/098765/df/34 to