(log_level, log_file=None)
setup root logger with ColoredFormatter.
setup root logger with ColoredFormatter.
setup root logger with ColoredFormatter .
def setup_logger(log_level, log_file=None):
    """setup root logger with ColoredFormatter."""
    level = getattr(logging, log_level.upper(), None)
    if not level:
        color_print("Invalid log level: %s" % log_level, "RED")
        sys.exit(1)

    # hide traceback when log level is INFO/WARNING/ERROR/CRITICAL
    if level >= logging.INFO:
        sys.tracebacklimit = 0

    formatter = ColoredFormatter(
        u"%(log_color)s%(bg_white)s%(levelname)-8s%(reset)s %(message)s",
        datefmt=None,
        reset=True,
        log_colors=log_colors_config
    )

    if log_file:
        handler = logging.FileHandler(log_file, encoding="utf-8")
    else:
        handler = logging.StreamHandler()

    handler.setFormatter(formatter)
    logger.addHandler(handler)
    logger.setLevel(level)
def setup_logger ( log_level , log_file = None ) : level = getattr ( logging , log_level . upper ( ) , None ) if not level : color_print ( "Invalid log level: %s" % log_level , "RED" ) sys . exit ( 1 ) # hide traceback when log level is INFO/WARNING/ERROR/CRITICAL if level >= logging . INFO : sys . tracebacklimit = 0 formatter = ColoredFormatter ( u"%(log_color)s%(bg_white)s%(levelname)-8s%(reset)s %(message)s" , datefmt = None , reset = True , log_colors = log_colors_config ) if log_file : handler = logging . FileHandler ( log_file , encoding = "utf-8" ) else : handler = logging . StreamHandler ( ) handler . setFormatter ( formatter ) logger . addHandler ( handler ) logger . setLevel ( level )