#!/usr/bin/env python
# -*- coding: utf-8 -*-


from abc import ABCMeta, abstractmethod

class Msg(object):
    def __init__(self, **kwargs):
        self.code = kwargs.get("code")
        self.question = kwargs.get("question")
        self.option = kwargs.get("option")
        self.asr = kwargs.get("asr")
        self.session = kwargs.get("session")
        self.record = kwargs.get("record")
        # event = kwargs.get("event")
        self.interruptable = kwargs.get("interruptable")
        self.wait_time = kwargs.get("wait_time")
        self.action = kwargs.get("action")
        self.talk_time = kwargs.get("talk_time")
        self.inputType = kwargs.get("inputType")

class Scene(metaclass=ABCMeta):
    """
    会话场景基类
    """

    @abstractmethod
    def dialogue(self, msg, bid, uid, session_id) -> Msg:
        """

        @param msg: 消息
        @param bid: 机器人id
        @param uid: 用户id
        @param session_id: 对话id
        @return:
        """
        pass


class Kernel(metaclass=ABCMeta):
    """
    会话场景驱动类,每个场景都有内部驱动逻辑
    """

    @abstractmethod
    def next(self, bot_id, uid, session_id):
        """
        获取下一个数据
        """
        pass

    @abstractmethod
    def parse(self, msg, bot_id, uid, session_id) -> None:
        """
        解析获取到的数据
        """
        pass