import logging
import logging.handlers
import os
import time
def getLogger():
logger = logging.getLogger("")
# 设置输出的等级
LEVELS = {'NOSET': logging.NOTSET,
'DEBUG': logging.DEBUG,
'INFO': logging.INFO,
'WARNING': logging.WARNING,
'ERROR': logging.ERROR,
'CRITICAL': logging.CRITICAL}
# 创建文件目录
logs_dir = r"E:\satis\log"
if os.path.exists(logs_dir) and os.path.isdir(logs_dir):
pass
else:
os.mkdir(logs_dir)
# 修改log保存位置
timestamp = time.strftime("%Y-%m-%d", time.localtime())
logfilename = '%s.txt' % timestamp
logfilepath = os.path.join(logs_dir, logfilename)
rotatingFileHandler = logging.handlers.RotatingFileHandler(filename=logfilepath,
maxBytes=1024 * 1024 * 50,
backupCount=5)
# 设置输出格式
formatter = logging.Formatter('[%(asctime)s] [%(levelname)s] [%(filename)s] [%(lineno)d] %(message)s', '%Y-%m-%d %H:%M:%S')
rotatingFileHandler.setFormatter(formatter)
# 控制台句柄
console = logging.StreamHandler()
console.setLevel(logging.NOTSET)
console.setFormatter(formatter)
# 添加内容到日志句柄中
logger.addHandler(rotatingFileHandler)
logger.addHandler(console)
logger.setLevel(logging.NOTSET)
return logger
logger = getLogger()
if __name__ == '__main__':
logger.info("this is info")
logger.debug("this is debug")
logger.error("this is error")
logger.warning("this is warning")
