Golang Manager.AddReservation Examples

Example #1

File: server.go Project: luxas/flannel

// POST /{network}/reservations
func handleAddReservation(ctx context.Context, sm subnet.Manager, w http.ResponseWriter, r *http.Request) {
	network := mux.Vars(r)["network"]
	if network == "_" {
		network = ""
	}

	rsv := &subnet.Reservation{}
	if err := json.NewDecoder(r.Body).Decode(rsv); err != nil {
		w.WriteHeader(http.StatusBadRequest)
		fmt.Fprint(w, "JSON decoding error: ", err)
		return
	}

	if err := sm.AddReservation(ctx, network, rsv); err != nil {
		w.WriteHeader(http.StatusInternalServerError)
		fmt.Fprint(w, fmt.Errorf("internal error: %v", err))
		return
	}
}