# !/user/bin/python

# -*- coding: utf-8 -*-

'''

subprocess : 需要在linux平台上测试 shell

logging

'''

import logging

# 将日志输出在文件里

# logging.basicConfig(filename="app.log", level=logging.DEBUG)

logging.basicConfig(filename="app.log",

                    level=logging.WARNING,

                    format='%(asctime)s %(levelname)s  %(filename)s:%(lineno)d  - %(message)s',

                    datefmt='%m/%d/%Y %I:%M:%S %p')  # 在日志上加上时间. %p代表pm.  TODO 为什么没打出行数?

logging.debug("test debug")

logging.info("test info")

logging.error("test error")

logging.warning("User [alex] attempted wrong password more than 3 times")

# 同时将日志打印在屏幕上并输出在文件里

# step 1, create logger

logger = logging.getLogger("TEST-LOG")

logger.setLevel(logging.DEBUG)

# step2, create console handler and set level to debug

ch=logging.StreamHandler()

ch.setLevel(logging.DEBUG)

# step3, create file handler and set level to warning

fh = logging.FileHandler("process.log")

fh.setLevel(logging.ERROR)

# step3, define format

fh_formatter = logging.Formatter('%(asctime)s %(levelname)s  %(filename)s:%(lineno)d  - %(message)s')

ch_formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')

fh.setFormatter(fh_formatter)

ch.setFormatter(ch_formatter)

# step4, connect handlers to logger

logger.addHandler(fh)

logger.addHandler(ch)

logger.warning("ddddd")