didip/tollbooth_gorestful

Tollbooth - integration layer

tollbooth_gorestful

Middleware for go-restful

Import package thirdparty/tollbooth_gorestful and use tollbooth_gorestful.LimitHandler to which your own handler can be passed

Five Minutes Tutorial

package resources

import (
	"github.com/didip/tollbooth"
	"github.com/didip/tollbooth_gorestful"
	"github.com/emicklei/go-restful"
)

type User struct {
	ID     string  `json:"id"`
	Email  string  `json:"email"`
}

func (u *User) Register(container *restful.Container) {
	ws := new(restful.WebService)
	ws.Path("/users").Doc("Manage Users").Consumes(restful.MIME_JSON).Produces(restful.MIME_JSON)

	ws.Route(ws.GET("/{id}").To(tollbooth_gorestful.LimitHandler(u.GetUser, tollbooth.NewLimiter(3, time.Minute, nil))).
		// docs
		Doc("get a user").
		Operation("GetUser").
		Param(ws.PathParameter("id", "identifier of the user").DataType("string")).
		Writes(User{}))

	container.Add(ws)
}