45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
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#!/usr/bin/env python3
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"""
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日志配置模块
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该模块负责配置和初始化日志系统，提供统一的日志接口。
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"""
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import logging
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import os
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from logging.handlers import RotatingFileHandler
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from config import Config
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def setup_logger() -> logging.Logger:
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"""配置并返回日志记录器"""
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logger = logging.getLogger("auto_clean")
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logger.setLevel(getattr(logging, Config.LOG_LEVEL))
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# 避免重复添加处理器
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if logger.handlers:
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return logger
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# 创建格式化器
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formatter = logging.Formatter(
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'%(asctime)s - %(name)s - %(levelname)s - %(message)s',
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datefmt='%Y-%m-%d %H:%M:%S'
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)
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# 控制台处理器
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console_handler = logging.StreamHandler()
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console_handler.setFormatter(formatter)
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logger.addHandler(console_handler)
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# 文件处理器（支持日志轮转）
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file_handler = RotatingFileHandler(
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Config.LOG_FILE,
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maxBytes=Config.LOG_MAX_SIZE,
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backupCount=Config.LOG_BACKUP_COUNT,
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encoding='utf-8'
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)
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file_handler.setFormatter(formatter)
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logger.addHandler(file_handler)
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logger.debug("日志系统初始化完成")
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return logger
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