chi-urlparam-simplest

simplest.go

func serve() {
	r := chi.NewRouter()
	r.Route("/pets", func(r chi.Router) {
		r.Route("/{pet}", func(r chi.Router) {
			r.Get("/", getPetHandler)
			r.Put("/", putPetHandler)
		})
	})

	http.ListenAndServe(":8000", r)
}

func getPetHandler(w http.ResponseWriter, r *http.Request) {
	pet := chi.URLParam(r, "pet")
	w.Write([]byte(fmt.Sprintf("get pet: %s", pet)))
}

func putPetHandler(w http.ResponseWriter, r *http.Request) {
	pet := chi.URLParam(r, "pet")
	w.Write([]byte(fmt.Sprintf("put pet: %s", pet)))
}