Digital_Human/logger.py

# import logging
 
# # 配置日志器
# logger = logging.getLogger(__name__)
# logger.setLevel(logging.DEBUG)
# formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
# fhandler = logging.FileHandler('livetalking.log')  # 可以改为StreamHandler输出到控制台或多个Handler组合使用等。
# fhandler.setFormatter(formatter)
# fhandler.setLevel(logging.INFO)
# logger.addHandler(fhandler)

# # handler = logging.StreamHandler()
# # handler.setLevel(logging.DEBUG)
# # sformatter = logging.Formatter('%(asctime)s - %(levelname)s - %(message)s')
# # handler.setFormatter(sformatter)
# # logger.addHandler(handler)

import logging
from logging.handlers import TimedRotatingFileHandler
from pathlib import Path

# 配置日志器（避免重复添加处理器）
logger = logging.getLogger(__name__)
logger.setLevel(logging.DEBUG)  # 日志器级别设为 DEBUG
logger.handlers.clear()  # 清除已存在的处理器，避免重复输出

# 定义格式化器
formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')

# 日志文件路径（放在项目根目录）
LOG_PATH = Path(__file__).resolve().parent / "livetalking.log"

# 1. 文件处理器：按天滚动，保留 3 天日志
fhandler = TimedRotatingFileHandler(
    filename=str(LOG_PATH),
    when="midnight",
    interval=1,
    backupCount=3,
    encoding='utf-8',
    utc=False
)
fhandler.setFormatter(formatter)
fhandler.setLevel(logging.DEBUG)
logger.addHandler(fhandler)

# 2. 控制台处理器（输出到终端，方便实时查看）
shandler = logging.StreamHandler()
shandler.setFormatter(formatter)
shandler.setLevel(logging.DEBUG)
logger.addHandler(shandler)