def __init__(self, *vargs, **kwargs):
        options = dict(
            authorize_url='https://graph.facebook.com/oauth/authorize', 
            access_token_url='https://graph.facebook.com/oauth/access_token', 
            base_url='https://graph.facebook.com/', 
            )
        options.update(**kwargs)
        self.redirect_uri = options.get('redirect_uri')
        if 'redirect_uri' in options:
            del options['redirect_uri']
        super(OAuth2Service, self).__init__(*vargs, **options)
dataset/ETHPy150Open debrouwere/facebook-insights/facebookinsights/oauth.py/OAuth2Service.__init__/original