CODEWITHSUNDEEP
restapigo
Robbie
Robbie

Reputation: 53

Multiple Params REST API call

I currently have my routes set for my REST API as: using mux

localhost:8080/user/{id} localhost:8080/space/{id}

server.Router.HandleFunc("/users", middlewares.SetMiddlewareJSON(server.GetUsers)).Methods("GET")
server.Router.HandleFunc("/posts", middlewares.SetMiddlewareJSON(server.GetPosts)).Methods("GET")

the set middleware function

func SetMiddlewareJSON(next http.HandlerFunc) http.HandlerFunc {
    return func(w http.ResponseWriter, r *http.Request) {
        w.Header().Set("Content-Type", "application/json")
        next(w, r)
    }
}

How would I combine them to become

localhost:8080/user/1/post/{id}

the repository for the project is here: https://github.com/Robbie-Thomas/fullstack

Upvotes: 0

Views: 204

Answers (1)

Burak Serdar
Burak Serdar

Reputation: 51542

You will need a HandlerFunc with that path:

server.Router.HandleFunc("/users/{userId}/post/{id}", middlewares.SetMiddlewareJSON(server.GetUsers)).Methods("GET")

In the handler func, you'll access those variables:

vars:=mux.Vars(request)
userId:=vars["userId"]
postId:=vars["id"]

Upvotes: 3

Related Questions