[facebook]
name=facebook
api_secret=TO-COMPLETE
api_key=TO-COMPLETE
scope=email
protected_resource_url=https://graph.facebook.com/me
callback_name=callback_facebook
extractor=text
authorize_url=https://www.facebook.com/dialog/oauth?response_type=code&client_id=$CLIENT_ID&redirect_uri=$REDIRECT_URI
endpoint=https://graph.facebook.com/oauth/access_token