| """ | |
| Author: md | |
| """ | |
| import logging | |
| import sys | |
| def build_logger( | |
| logger_name: str, | |
| level: int, | |
| log_file: str = None, | |
| log_mode: str = "a", | |
| formatter: str = "%(asctime)s | [%(name)s] | %(levelname)s | %(message)s", | |
| ): | |
| logger = logging.getLogger(logger_name) | |
| logger.setLevel(level) | |
| logger.handlers.clear() | |
| formatter = logging.Formatter(formatter) | |
| if log_file is not None: | |
| handler = logging.FileHandler(log_file, log_mode) | |
| else: | |
| handler = logging.StreamHandler(sys.stdout) | |
| handler.setFormatter(formatter) | |
| logger.addHandler(handler) | |
| return logger | |