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Date: Tue, 25 Sep 2012 18:15:32 +0200
From: Vincent Vande Vyvre <vincent.vandevyvre@swing.be>
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To: Python mail-list <python-list@python.org>
Subject: How to export a logging level?
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Xref: csiph.com comp.lang.python:30109

In my application I import a module and I want to set the same logging
level
as the main app to this module.

I've tried this code

main.py

import logging
logger = logging.getLogger(__name__)
lvl = logging.DEBUG
LOG_FORMAT = "%(asctime)-6s %(levelname)s: %(name)s - %(message)s"
logging.basicConfig(format=LOG_FORMAT, datefmt='%H:%M:%S', level=lvl)

from mymodule.myfile import MyClass

...
    def load_myclass(self):
        lvl = logger.getEffectiveLevel()
        mc = MyClass(self, lvl)


myfile.py

import logging
logger = logging.getLogger(__name__)

class MyClass(object):
    def __init__(self, main, lvl):
        logger.setLevel(lvl)

If I set the level to logging.DEBUG I can see all infos from the main
but anything
from my module.

Thanks for your advice.
-- 
Vincent V.V.
Oqapy <https://launchpad.net/oqapy> . Qarte
<https://launchpad.net/qarte> . PaQager <https://launchpad.net/paqager>