Comments on: First look on Google Wave (Part 3) : Gadget API

By: Mikael

Mikael — Thu, 03 Dec 2009 19:07:37 +0000

Does anyone know how the chess gadget was built?

By: Michal

Michal — Sun, 25 Oct 2009 11:40:02 +0000

If you are interested in Google Wave Gadgets developed in Java (with some JSNI code), a small tutorial is available at my blog:
http://dendrytsoft.blogspot.com/2009/10/building-google-wave-gadget-with-gwt.html
I am waiting for feedback:)

By: bydesign

bydesign — Fri, 16 Oct 2009 16:05:11 +0000

It’s true that the state object in wave can’t be trusted, and shouldn’t store sensitive data. However, there’s nothing to say that you can’t drive your gadget from a database on your secure servers and check any state data when stateUpdate is called to make sure everything if fine. In short, make your own DB the trusted source, and treat Wave and its state data as the client that can’t be trusted.