Created
November 27, 2020 18:05
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Standard Python logging template
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| import logging | |
| import os | |
| LOGGER_NAME = 'my_logger' | |
| def init_logger(log_level_for_console: str = 'info', log_level_for_file: str = 'debug', | |
| save_dir: str = None): | |
| logger = logging.getLogger(LOGGER_NAME) | |
| logger.setLevel(level=logging.DEBUG) | |
| logger.propagate = False | |
| formatter = logging.Formatter( | |
| "%(asctime)s [%(levelname)s] %(filename)s %(lineno)d - %(message)s", | |
| "%Y-%m-%d %H:%M:%S") | |
| ch = logging.StreamHandler() | |
| ch.setLevel(log_level_for_console.upper()) | |
| ch.setFormatter(formatter) | |
| logger.addHandler(ch) | |
| if save_dir is not None: | |
| fh = logging.FileHandler(os.path.join(save_dir, f"{LOGGER_NAME}.txt")) | |
| fh.setLevel(log_level_for_file.upper()) | |
| fh.setFormatter(formatter) | |
| logger.addHandler(fh) | |
| def get_logger(): | |
| return logging.getLogger(LOGGER_NAME) |
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From: https://codeburst.io/copy-pastable-logging-scheme-for-python-c17efcf9e6dc