import logging
from logging.handlers import TimedRotatingFileHandler


def init(baseFilename):

    logFilename = "test.log"
    print(f"Logging to {logFilename}.log")

    handler = TimedRotatingFileHandler(logFilename,
        when = "midnight", 
        backupCount = 30,
        encoding = 'utf8')
    handler.setLevel(logging.DEBUG)
    handler.suffix = "%Y%m%d"
    # handler.extension = "log" <-- This is how I see this being fixed
    
    formatter = logging.Formatter('%(asctime)s %(levelname)s %(message)s [%(module)s:%(lineno)d]')
    handler.setFormatter(formatter)

    logging.basicConfig(
        handlers = [handler],
        format = '%(asctime)s %(levelname)s %(message)s [%(module)s:%(lineno)d]',
        level = logging.DEBUG,
        datefmt = '%Y-%m-%d %H:%M:%S')


if __name__ == '__main__':
    init('testing')
    logging.error("ohai")
    logging.debug("ohai debug")
    logging.getLogger().handlers[0].doRollover()
    logging.error("ohai next day")
    logging.debug("ohai debug next day")