OAuth2 code for Android Studio

[SunsetRunner]

I was wondering if there is OAuth code somewhere that I can import into my Android Studio. I am trying to access my fitbit data, but I am unable to find code that actually works. Things that I do find are outdated or don't work at all. Again, just wondering if someone has working code that does the entire OAuth2 process. 

Thanks

[AndrewFitbit]

@SunsetRunner You'll probably have to do some research on using OAuth2 in Android Studio. You should also review our documentation for authentication.

[SunsetRunner]

Any type of Fitbit API Library that I could incorporate into Android Studio would be awesome.