mirror of
https://github.com/fastapi-practices/fastapi_best_architecture.git
synced 2025-08-18 06:42:51 +08:00
55 lines
1.4 KiB
Python
55 lines
1.4 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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from __future__ import annotations
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import os
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from typing import TYPE_CHECKING
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from loguru import logger
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from backend.app.core import path_conf
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from backend.app.core.conf import settings
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if TYPE_CHECKING:
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import loguru
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class Logger:
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def __init__(self):
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self.log_path = path_conf.LogPath
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def log(self) -> loguru.Logger:
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if not os.path.exists(self.log_path):
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os.mkdir(self.log_path)
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# 日志文件
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log_stdout_file = os.path.join(self.log_path, settings.LOG_STDOUT_FILENAME)
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log_stderr_file = os.path.join(self.log_path, settings.LOG_STDERR_FILENAME)
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# loguru 日志: https://loguru.readthedocs.io/en/stable/api/logger.html#loguru._logger.Logger.add
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log_config = dict(rotation='10 MB', retention='15 days', compression='tar.gz', enqueue=True)
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# stdout
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logger.add(
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log_stdout_file,
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level='INFO',
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filter=lambda record: record['level'].name == 'INFO' or record['level'].no <= 25,
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**log_config,
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backtrace=False,
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diagnose=False,
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)
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# stderr
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logger.add(
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log_stderr_file,
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level='ERROR',
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filter=lambda record: record['level'].name == 'ERROR' or record['level'].no >= 30,
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**log_config,
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backtrace=True,
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diagnose=True,
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)
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return logger
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log = Logger().log()
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