60 lines
1.6 KiB
Python
60 lines
1.6 KiB
Python
#!/usr/bin/env python3
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# main.py - 主程序入口，初始化日志配置
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import logging
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from bbb import process_data
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def setup_logging():
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"""统一配置日志系统"""
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root_logger = logging.getLogger()
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root_logger.setLevel(logging.DEBUG)
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# 移除所有现有处理器（避免重复）
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for handler in root_logger.handlers[:]:
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root_logger.removeHandler(handler)
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# 控制台处理器
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console_handler = logging.StreamHandler()
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console_handler.setLevel(logging.INFO) # 控制台只显示INFO及以上级别
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# 文件处理器
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file_handler = logging.FileHandler('app.log', encoding='utf-8')
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file_handler.setLevel(logging.DEBUG) # 文件记录所有DEBUG及以上级别
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# 格式化
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formatter = logging.Formatter(
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'%(asctime)s - %(name)s - %(levelname)s - %(message)s'
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)
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console_handler.setFormatter(formatter)
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file_handler.setFormatter(formatter)
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root_logger.addHandler(console_handler)
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root_logger.addHandler(file_handler)
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def main():
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"""主函数"""
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# 初始化日志配置
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setup_logging()
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# 获取当前模块的logger
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logger = logging.getLogger(__name__)
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logger.info("程序启动")
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try:
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# 调用工具模块的函数
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result = process_data([1, 2, 3])
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logger.debug(f"处理结果: {result}")
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# 模拟一个警告情况
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if len(result) > 2:
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logger.warning("结果数据量较大")
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logger.info("程序正常结束")
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except Exception as e:
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logger.error(f"程序出错: {str(e)}", exc_info=True)
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if __name__ == "__main__":
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main() |