-
Notifications
You must be signed in to change notification settings - Fork 0
/
log.py
46 lines (33 loc) · 1.39 KB
/
log.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
import logging
import datetime
def setup_logger(log_file):
logger = logging.getLogger()
logger.setLevel(logging.DEBUG)
# 创建一个文件handler,用于写入日志文件
file_handler = logging.FileHandler(log_file, encoding='utf-8')
file_handler.setLevel(logging.DEBUG)
# 创建一个控制台handler,用于输出到控制台
console_handler = logging.StreamHandler()
console_handler.setLevel(logging.INFO)
# console_handler.setLevel(logging.DEBUG)
# 定义日志输出格式
f_formatter = logging.Formatter('%(asctime)s |%(levelname)-5s| %(message)s',
datefmt='%Y-%m-%d %H:%M:%S')
c_formatter = logging.Formatter('%(asctime)s |%(levelname)-5s| %(message)s',
datefmt='%H:%M:%S')
file_handler.setFormatter(f_formatter)
console_handler.setFormatter(c_formatter)
logger.addHandler(file_handler)
divider = '-' * 40
current_date = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
logger.info(divider)
logger.info(f'Program started at: {current_date}')
logger.info(divider)
logger.addHandler(console_handler)
return logger
log = setup_logger('app.log')
if __name__ == '__main__':
log.debug('Debug Message')
log.info('Info Message')
# logger.warning('Warning Message') # 不易对齐,不建议使用
log.error('Error Message')