add handler

message-handler.go

@@ -17,6 +17,7 @@ var Handlers = map[uint16]MessageHandler{
 	RemoveDeliveryType:      &RemoveDeliveryHandler{},
 	CreateCheckoutOrderType: &CheckoutHandler{},
 	SetCartItemsType:        &SetCartItemsHandler{},
+	OrderCompletedType:      &OrderCompletedHandler{},
 }
 
 func GetMessageHandler(t uint16) (MessageHandler, error) {
@@ -283,3 +284,32 @@ func (h *CheckoutHandler) Is(m *Message) bool {
 	_, ok := m.Content.(*messages.CreateCheckoutOrder)
 	return ok
 }
+
+type OrderCompletedHandler struct {
+	TypedMessageHandler
+}
+
+func (h *OrderCompletedHandler) Write(m *Message, w io.Writer) error {
+	messageBytes, err := proto.Marshal(m.Content.(*messages.OrderCreated))
+	if err != nil {
+		return err
+	}
+	w.Write(messageBytes)
+	return nil
+}
+func (h *OrderCompletedHandler) Read(data []byte) (interface{}, error) {
+	msg := &messages.OrderCreated{}
+
+	err := proto.Unmarshal(data, msg)
+	if err != nil {
+		return nil, err
+	}
+	return msg, nil
+}
+func (h *OrderCompletedHandler) Is(m *Message) bool {
+	if m.Type != OrderCompletedType {
+		return false
+	}
+	_, ok := m.Content.(*messages.OrderCreated)
+	return ok
+}