26 lines
632 B
Python
26 lines
632 B
Python
"""JARVIS logging helper."""
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import logging
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from typing import Optional
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FORMAT = "[%(asctime)s] [%(name)s] [%(levelname)8s] %(message)s"
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handler = logging.StreamHandler()
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LOGGER = None
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def get_logger(name: str, fmt: Optional[str] = FORMAT) -> logging.Logger:
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"""
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Get a pre-configured logger
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Args:
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name: Name of the logger
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"""
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global LOGGER
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if not (logger := LOGGER):
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logger = logging.getLogger(name)
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formatter = logging.Formatter(fmt)
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handler.setFormatter(formatter)
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logger.addHandler(handler)
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LOGGER = logger
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return logger
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