public IHttpMethodImplementation GetImplementation(Request request)
{
// Determine whether the request URI is defined as route.
var route = _routeFinder.FindRoute(request.Uri);
if (route == null)
{
throw new HttpNotFoundException($"No route configured for URI '{request.RawUrl}'");
}
// Determine whether the HTTP method from the request is defined in the Route.
var methodImplementation = _implementationFinder.FindImplementation(request, route);
if (methodImplementation == null)
{
throw new HttpMethodNotAllowedException($"No Route configured for an HTTP {request.Method.ToString().ToUpper()} on URI '{request.RawUrl}'");
}
request.UriParameters = UriParameterParser.Parse(route.UriTemplate, request.Uri);
return(methodImplementation);
}
