I am exploring facebook integration with my rails app and wondering what is the best practice for rails applications.
1 - Is js sdk the better route or the facebooker gem? I would like to allow users to login via facebook, post content/links to their walls, see friend activity in the application, invite fb friends, from the rails app etc.
2 - Can either of these methods be tested locally or do I need a hosted internet app?
3 - I already do fb authentication for login using janrain/rpx-now via authlogic-rpx plugin. Will this have any conflict with the facebooker gem or the fb js sdk. And..in order to use the fb pluging/js sdk/facebooker etc, is it required to do the authentication via those methods or can I authenticate via rpx/janrain but access feeds/friend activity etc from the facebooker gem/js sdk etc?
Thanks