记录文件日志，每天midnight创建新文件

gistfile1.py

import config
import logging
from logging.handlers import TimedRotatingFileHandler


logger = logging.getLogger(config.LOG_NAME)
logfile = '%s/%s' % (config.LOG_BASE_PATH, config.LOG_FILENAME)
fileTimeHandler = TimedRotatingFileHandler(logfile, "midnight", 1)
fileTimeHandler.suffix = "%Y%m%d.log"  # 设置切分后日志文件名格式

logging.basicConfig(level=logging.INFO)

formatter = logging.Formatter(
    '%(asctime)s %(levelname)s %(filename)s %(message)s')  # 日志格式
fileTimeHandler.setFormatter(formatter)
logger.addHandler(fileTimeHandler)