Handler implements http.Handler to handle *websocket.Conn For example: h := func(conn *ws.Conn) { for { messageType, message, err := conn.ReadMessage() if err != nil { log.Printf("Failed to read message: %v", err) break } log.Printf("Received message: %s", message) err = conn.WriteMessage(messageType, message) if err != nil { log.Printf("Failed to write message: %v", err) break } } } } route.Route("/ws_echo", ws.Handler(h)).