swagger models problem

gistfile1.go

package main

import (
	"log"
	"net/http"
	"github.com/emicklei/go-restful"
	"github.com/emicklei/go-restful/swagger"
)

type User struct {
	Id, Name string
}

func findUser(request *restful.Request, response *restful.Response) {
	response.WriteErrorString(http.StatusNotFound, "Not implemented")
}

func main() {
	wsContainer := restful.NewContainer()
	ws := new(restful.WebService)
	ws.Path("/users")

	ws.Route(ws.GET("/{user-id}").To(findUser).
		// docs
		Doc("get a user").
		Param(ws.PathParameter("user-id", "identifier of the user").DataType("string")).
		Writes(User{})) // on the response

	wsContainer.Add(ws)

	// Optionally, you can install the Swagger Service which provides a nice Web UI on your REST API
	// You need to download the Swagger HTML5 assets and change the FilePath location in the config below.
	// Open http://localhost:8080/apidocs and enter http://localhost:8080/apidocs.json in the api input field.
	config := swagger.Config{
		WebServices:    wsContainer.RegisteredWebServices(), // you control what services are visible
		WebServicesUrl: "http://localhost:8080",
		ApiPath:        "/apidocs.json",

		// Optionally, specifiy where the UI is located
		SwaggerPath:     "/apidocs/",
		SwaggerFilePath: "/Users/blomqvist/go-test/swagger-ui/dist"}
	swagger.RegisterSwaggerService(config, wsContainer)

	server := &http.Server{Addr: ":8080", Handler: wsContainer}
	log.Fatal(server.ListenAndServe())
}