How to remove the ".svc" extension in RESTful WCF service?

Solution 1:

I know this post is a bit old now, but if you happen to be using .NET 4, you should look at using URL Routing (introduced in MVC, but brought into core ASP.NET).

In your app start (global.asax), just have the following route configuration line to setup the default route:

RouteTable.Routes.Add(new ServiceRoute("mysvc", new WebServiceHostFactory(), typeof(MyServiceClass)));

then your URLs would look like this:

http://servername/mysvc/value/2

HTH

Solution 2:

In IIS 7 you can use the Url Rewrite Module as explained in this blog post.

In IIS 6 you could write an http module that will rewrite the url:

public class RestModule : IHttpModule
{
    public void Dispose() { }

    public void Init(HttpApplication app)
    {
        app.BeginRequest += delegate
        {
            HttpContext ctx = HttpContext.Current;
            string path = ctx.Request.AppRelativeCurrentExecutionFilePath;

            int i = path.IndexOf('/', 2);
            if (i > 0)
            {
                string svc = path.Substring(0, i) + ".svc";
                string rest = path.Substring(i, path.Length - i);
                ctx.RewritePath(svc, rest, ctx.Request.QueryString.ToString(), false);
            }
        };
    }
}

And there's a nice example how to achieve extensionless urls in IIS 6 without using third party ISAPI modules or wildcard mapping.

Solution 3:

Here's more detailed info using the IIS 7 Rewrite Module, or using a custom module: http://www.west-wind.com/Weblog/posts/570695.aspx

Solution 4:

There is also a way to eliminate the physical .svc files altogether. This can be done with a VirtualPathProvider.

See: http://social.msdn.microsoft.com/Forums/en-US/wcf/thread/350f2cb6-febd-4978-ae65-f79735d412db

Solution 5:

Its easy on IIS 7 - use a URL Rewrite Module

On IIS 6 I found its easiest to use the ISAPI Rewrite module which lets you define a set of regular expressions that map the request Urls to the .svc file...