def get_my_subscribed_partitions(self, groupid, topic):
        """Get the list of partitions of a topic
        that a consumer is subscribed to

        :param: groupid: The consumer group ID for the consumer
        :param: topic: The topic name
        :returns list of partitions
        :rtype: list
        """
        path = "/consumers/{group_id}/offsets/{topic}".format(
            group_id=groupid,
            topic=topic,
        )
        return self.get_children(path)