import os, sys
import datetime
import time
class Mylog(object):
root_dir = sys.path[0]
root_path = sys.path[0] + os.path.sep
sys_sep = os.path.sep
option = {
'level': 0,
'is_open': True,
'is_print': True,
'is_write': True,
'is_prefix': True,
'level_1_prefix': 'Test: ',
'level_2_prefix': 'Warning: ',
'level_3_prefix': 'Error: ',
'root_dir_name': 'mylog',
'dir_name': ''
}
def __init__(self, config=None):
if config is not None:
self.option.update(dict(config))
save_dir = self.root_path + self.option['root_dir_name']
if os.path.isdir(save_dir) is not True:
os.mkdir(save_dir)
if len(self.option['dir_name']) > 0:
save_dir += self.sys_sep + self.option['dir_name']
if os.path.isdir(save_dir) is not True:
os.mkdir(save_dir)
self.save_dir = save_dir
self.save_path = save_dir + self.sys_sep
def log(self, content='', level=0):
self._print_log(content, level)
self._write_log(content, level)
def _print_log(self, content, level):
if self.option['is_open'] is True and self.option['is_print'] is True:
if self.option['level'] == 0 or self.option['level'] == level:
if level > 0:
content = self.option['level_' + str(level) + '_prefix'] + content
print(content)
def _write_log(self, content, level):
if self.option['is_open'] is True and self.option['is_print'] is True:
if self.option['level'] == 0 or self.option['level'] == level:
if self.option['is_prefix'] is True:
today = datetime.date.today()
file_name = str(today) + '.log'
now = time.strftime("%H:%M:%S")
log_file = self.save_path + file_name
if level > 0:
content = self.option['level_' + str(level) + '_prefix'] + content
if os.path.isfile(log_file):
save_file = open(log_file, 'a')
else:
save_file = open(log_file, 'w')
save_file.write(str(now) + "\r\n" + content + "\r\n")
save_file.close()
**重点内容
__author__ = 'DiaoHuabin'
import logging
import getpass
import sys
class MyLog(object):
def __init__(self):
user = getpass.getuser()
self.logger = logging.getLogger(user)
self.logger.setLevel(logging.DEBUG)
logFile = './'+sys.argv[1][0:-3] + '.log'
formatter = logging.Formatter('%(asctime)-12s $(levelname)-8s %(name)-10s %(message)-12s')
logHand = logging.FileHandler(logFile)
logHand.setFormatter(formatter)
logHand.setLevel(logging.ERROR)
logHandSt = logging.StreamHandler()
logHandSt.setFormatter(formatter)
self.logger.addHandler(logHand)
self.logger.addHandler(logHandSt)
def debug(self,msg):
self.logger.debug(msg)
def info(self,msg):
self.logger.info(msg)
def warn(self,msg):
self.logger.warn(msg)
def error(self,msg):
self.logger.error(msg)
def critical(self,msg):
self.logger.critical(msg)
if __name__ == '__main__':
mylogw = MyLog()
mylogw.debug("I'm debug")
mylogw.info("I'm info")
mylogw.warn("I'm warn")
mylogw.error("I'm error")
mylogw.critical("I'm critical")