#!/usr/bin/env python3
# -*- coding: utf-8 -*-

"""
协议处理基类模块
"""

import logging
from abc import ABC, abstractmethod

# 配置日志
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)


class ProtocolHandler(ABC):
    """协议处理基类"""
    
    def __init__(self, config):
        """
        初始化协议处理器
        
        Args:
            config: 配置对象
        """
        self.config = config
        self.device_manager = None
        logger.info(f"初始化 {self.__class__.__name__}")
    
    @abstractmethod
    def initialize(self):
        """初始化协议处理器"""
        pass
    
    @abstractmethod
    def send_command(self, command, data):
        """
        发送命令到设备
        
        Args:
            command (str): 命令类型
            data (dict): 命令数据
            
        Returns:
            dict: 命令执行结果
        """
        pass
    
    @abstractmethod
    def receive_response(self):
        """
        接收设备响应
        
        Returns:
            dict: 设备响应数据
        """
        pass