Philip Guzman
41 lines
1.1 KiB
Python
41 lines
1.1 KiB
Python
import logging
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from pathlib import Path
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from typing import Optional
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LOGGER_NAME = "serato_doctor"
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LOG_FORMAT = "%(asctime)s %(levelname)s %(message)s"
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def configure_logging(
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verbose: bool = False, log_file: Optional[Path] = None
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) -> logging.Logger:
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"""Configure isolated application logging and return the project logger."""
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logger = logging.getLogger(LOGGER_NAME)
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logger.setLevel(logging.DEBUG)
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logger.propagate = False
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for handler in logger.handlers[:]:
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handler.close()
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logger.removeHandler(handler)
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formatter = logging.Formatter(LOG_FORMAT)
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if verbose:
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console = logging.StreamHandler()
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console.setLevel(logging.DEBUG)
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console.setFormatter(formatter)
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logger.addHandler(console)
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if log_file is not None:
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file_handler = logging.FileHandler(log_file, encoding="utf-8")
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file_handler.setLevel(logging.INFO)
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file_handler.setFormatter(formatter)
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logger.addHandler(file_handler)
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if not logger.handlers:
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logger.addHandler(logging.NullHandler())
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return logger
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