This Java classes can be used to communicate very easily with the Pusher REST API (http://www.pusherapp.com) from any Google App engine Web application.
Use the PushApi as seen in ch.mbae.pusher.PushApi.
PushApi api = new PushImpl();
api.setGAECredentials(pusherApplicationId, pusherApplicationKey, pusherApplicationSecret);
then call the following, where all arguments are strings.
PusherResponse resp = api.pushEvent( channelName, eventName, jsonData, socketId) ;
The implementation caches your channels, therefore when you have finished, eg a disconnect happens, then
api.disposeOfChannel(channelName);
That's it.
Copyright 2010, Stephan Scheuermann. Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php