#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
配置管理器
Configuration Manager
"""

from configparser import ConfigParser
import os


class ConfigHandler:
    def __init__(self, config_file=None):
        self.config = ConfigParser()
        if os.path.exists(config_file):
            self.config.read(config_file, encoding='utf-8')
    # @staticmethod
    def get(self, section, option, default=None):
        try:
            value = self.config.get(section, option)
            if "#" in value:
                value = value.split('#')[0].strip()
        except Exception:
            value = default
        return value

    def get_section(self, section):
        """获取整个配置段的字典

        Args:
            section: 配置段名称

        Returns:
            该段所有配置的字典，如果不存在则返回空字典
        """
        try:
            if self.config.has_section(section):
                return dict(self.config.items(section))
        except Exception:
            pass
        return {}



# 全局配置实例
config_handler = ConfigHandler("./config/config.ini")