How to set up a route that matches any path by file extension

I want to have a route in NancyFX match an jpg path, regardless of the number of path segments. For example, it should match all of:

• /image.jpg
• /foo/image.jpg
• /foo/bar/baz/foo/baz.jpg

Is this possible? It seems all the wildcard options I find for NancyFX are for a particular path segment and do not allow multiple segments (where a segment is a portion separated by '/').

It seems like it should be possible, as the static content server would need to be able to do this.

Nancy supports regular expressions in routes. You can use a regular expression to match all the routes to .jpg images, and capture the path and name of the images:

public MyModule : NancyModule
{
    public MyModule()
    {
        Get[@"(?<imagepath>.*)/(?<imagename>.*.jpg)"] = 
            params => 
            {
                string path = params.imagepath;
                string name = params.imagename;
                return DoStuff(path, name);
            }
    }
}