import logging import colorama class NoTracebackStreamHandler(logging.StreamHandler): def handle(self, record): info, cache = record.exc_info, record.exc_text record.exc_info, record.exc_text = None, None if record.levelname == 'WARNING': color = colorama.Fore.YELLOW elif record.levelname in ['ERROR', 'EXCEPTION']: color = colorama.Fore.LIGHTRED_EX elif record.levelname == 'INFO': color = colorama.Fore.LIGHTBLUE_EX else: color = colorama.Fore.WHITE try: print(color, end='', flush=True) super().handle(record) finally: record.exc_info = info record.exc_text = cache print(colorama.Style.RESET_ALL, end='', flush=True)