python logging 的跨模块调用

在CONF文件夹下
settings.py

 1 import os,sys
 2 import logging
 3 
 4 BASE_PATH = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 5 
 6 LOG_LEVEL = logging.DEBUG
 7 
 8 LOG_TYPE = {
 9     'text1':'text1.log',
10     'text2':'text2.log',
11 }


在CORE文件夹下
logger.py   文件内容

 1 import logging
 2 from conf import setting
 3 
 4 
 5 def logger(log_type):
 6 
 7     logger = logging.getLogger(log_type)
 8     logger.setLevel(setting.LOG_LEVEL)
 9 
10     fh = logging.FileHandler('%s/db/%s'%(setting.BASE_PATH,setting.LOG_TYPE[log_type]))
11     fh.setLevel(setting.LOG_LEVEL)
12 
13     format_file = logging.Formatter('%(asctime)s - %(name)s - %(message)s')
14 
15     fh.setFormatter(format_file)
16 
17     logger.addHandler(fh)
18 
19     return logger


在根目录下
start.py

1 from core import logger
2 
3 if __name__ == '__main__':
4     log1 = logger.logger('text1')
5     log2 = logger.logger('text2')
6 
7     log2.info('写入日志2中')
8     log1.info('写入日志1中')