Posted:
Happy Valentine's Day!!
I built a new version of a nifty Facebook application called Lovers with some friends using Sinatra & Redis.
We released it today. Check it out and send your friends some gifts! I just sent one from my iPhone! (It works on the iPhone if you're patient with the friend selector.)
Also, check out the Lovers Facebook app source code on GitHub.
It's got a lot of cool stuff:
a nice little custom Facebook plugin in vendor
This decodes Facebook's signed_request, and it also encodes a user cookie, using the same encoding algorithm.
a custom friend selector for iframe canvas apps
a custom Facebook Credits API implementation
examples of Graph API calls via the FB.api JS SDK method
And much more...