python 日志类封装

# -*- coding: utf-8 -*-
# @Time    : 2019/2/25 21:47
# @Author  : lemon_huahua
# @Email   : 204893985@qq.com
# @File    : logging模块.py

import logging
from class_0227.read_config import ReadConfig

class MyLog:

    def __init__(self):
        self.logger_name=ReadConfig().get_str('log.conf','logger_name')

    def my_log(self,level,msg):
        my_logger=logging.getLogger(self.logger_name)
        my_logger.setLevel('DEBUG')


        formatter = logging.Formatter('[%(asctime)s]-[%(levelname)s]-[日志信息]:%(message)s')
        ch=logging.StreamHandler()
        ch.setLevel('INFO')#设置级别
        ch.setFormatter(formatter)#设置格式

        fh=logging.FileHandler('test.log',encoding='utf-8')
        fh.setLevel('INFO')#设置级别
        fh.setFormatter(formatter)#设置格式

        my_logger.addHandler(ch)
        my_logger.addHandler(fh)

        if level=='DEBUG':
            my_logger.debug(msg)
        elif level=='INFO':
            my_logger.info(msg)
        elif level=='WARNING':
            my_logger.warning(msg)
        elif level=='ERROR':
            my_logger.error(msg)
        else:
            my_logger.critical(msg)

        my_logger.removeHandler(fh)#fh ch
        my_logger.removeHandler(ch)#一定要记得移除掉

    def debug(self,msg):#可以优化的地方
        self.my_log('DEBUG',msg)

    def info(self,msg):
        self.my_log('INFO',msg)

    def error(self,msg):
        self.my_log('ERROR',msg)

if __name__ == '__main__':
    test_logger=MyLog()
    test_logger.info('娃哈哈  乌漆嘛黑的！')