我的项目由许多模块组成,
我在main.py
LOG_FILE = "log.test.txt"
但如何在我的项目中制作所有模块可以使用LOG_FILE
将所有日志导出到一个日志文件。
我知道我可以在调用其他模块时传递LOG_FILE
变量
e.g. streaming_verification.run(LOG_FILE))
但这是一个好方法吗?
│ ├── __init__.py
│ ├── camera_cgi.py
│ ├── camera_cgi.pyc
│ ├── camera_cgi_converter.py
│ ├── camera_cgi_converter.pyc
│ ├── codec_info_parser.drawing
│ ├── codec_info_parser.py
│ ├── codec_info_parser.pyc
│ ├── debug_streaming_cfg.txt
│ ├── excel_parser.py
│ ├── excel_parser.pyc
│ ├── main.py
│ ├── report.py
│ ├── run.sh
│ ├── simple.py
│ ├── streaming.py
│ ├── streaming.pyc
│ ├── streaming_verification.py
│ └── streaming_verification.pyc
答案 0 :(得分:1)
来自python docs(http://docs.python.org/2/howto/logging.html#logging-from-multiple-modules):
If your program consists of multiple modules, here’s an example of how you
could organize logging in it:
# myapp.py
import logging
import mylib
def main():
logging.basicConfig(filename='myapp.log', level=logging.INFO)
logging.info('Started')
mylib.do_something()
logging.info('Finished')
if __name__ == '__main__':
main()
# mylib.py
import logging
def do_something():
logging.info('Doing something')