import logging


log = logging.getLogger('root')
log.setLevel(logging.ERROR) # DEBUG > INFO > WARNING > ERROR > CRITICAL
logging.basicConfig(
    format='[%(asctime)s] %(levelname)s @ %(module)s.%(funcName)s()#%(lineno)d: %(message)s'
    )


# ### BEGIN ### Log ### logger_reset() ###
# Updated 2021-09-29
def logger_reset(func):
    # log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
    # log.debug(locals())

    def wrapper(*args, **kwargs):
        log.info(f'Saving logger level... Log level: {log.level}')
        init_log_level = log.level
        func(*args, **kwargs)
        log.info(f'Resetting logger level... Log level: {log.level}')
        log.setLevel(init_log_level)
        log.info(f'Reset logger level. Log level: {log.level}')
        return func(*args, **kwargs)

    return wrapper
# ### END ### Log ### logger_reset() ###