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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def add_points(self, obj_id, points, **kwargs):
 """ Add the points to a contact :param obj_id: int :param points: int :param kwargs: dict 'eventname' and 'actionname' :return: dict|str """


        response = self._client.session.post(
            '{url}/{id}/points/plus/{points}'.format(
                url=self.endpoint_url, id=obj_id, points=points
            ),
            data=kwargs
        )
        return self.process_response(response)