Facebook in ruby, not rails!

I'm making a Cross-platform mobile 开发者_开发问答app, with the fantastic framework "Rhodes". But how am i getting people to connect through facebook..?

So what i wan't is, people should connect to facebook first in the application, and when they done that, it should sync with the facebook app(that app, are made). So i just want to make a connection with, facebook to Ruby. I tried with facebooker, but the I'd have to remove some stuff and then i din't know what to do..

Thank you in advance ;)!

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The recently released omniauth gem lets you build ruby web applications that utilize a variety of authentication providers including Facebook. Since it is a collection of Rack middleware you should be able to use it any Rack compatible Ruby framework.