qwen_agent/logger.py
2025-11-27 21:50:03 +08:00

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"""
项目日志工具
参考 qwen_agent 的日志实现方式
"""
import logging
import os
def setup_logger(name='qwen_agent_project', level=None):
"""
设置日志记录器
Args:
name: logger名称
level: 日志级别默认根据环境变量QWEN_AGENT_DEBUG决定
Returns:
logging.Logger: 配置好的logger实例
"""
if level is None:
level = logging.DEBUG
handler = logging.StreamHandler()
# 使用与qwen_agent相同的格式
formatter = logging.Formatter('%(asctime)s - %(filename)s - %(lineno)d - %(levelname)s - %(message)s')
handler.setFormatter(formatter)
_logger = logging.getLogger(name)
_logger.setLevel(level)
# 避免重复添加handler
if not _logger.handlers:
_logger.addHandler(handler)
return _logger
# 创建项目主logger
logger = setup_logger()
# 创建专用的工具调用logger便于过滤
tool_logger = setup_logger('qwen_agent_tools')
# 创建任务队列相关的logger
queue_logger = setup_logger('qwen_agent_queue')