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53 lines
1.7 KiB
Python
53 lines
1.7 KiB
Python
import logging
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import sys
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from pathlib import Path
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from app.core.config import settings
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def setup_logging():
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"""配置应用程序日志"""
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# 创建logs目录
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log_dir = Path("logs")
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log_dir.mkdir(exist_ok=True)
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# 配置日志格式
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log_format = "%(asctime)s - %(name)s - %(levelname)s - %(message)s"
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date_format = "%Y-%m-%d %H:%M:%S"
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# 创建处理器
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console_handler = logging.StreamHandler(sys.stdout)
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console_handler.setLevel(getattr(logging, settings.log_level.upper()))
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file_handler = logging.FileHandler(
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log_dir / "app.log",
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encoding="utf-8"
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)
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file_handler.setLevel(getattr(logging, settings.log_level.upper()))
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error_handler = logging.FileHandler(
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log_dir / "error.log",
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encoding="utf-8"
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)
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error_handler.setLevel(logging.ERROR)
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# 设置格式
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formatter = logging.Formatter(log_format, date_format)
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console_handler.setFormatter(formatter)
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file_handler.setFormatter(formatter)
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error_handler.setFormatter(formatter)
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# 配置根日志器
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root_logger = logging.getLogger()
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root_logger.setLevel(getattr(logging, settings.log_level.upper()))
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root_logger.addHandler(console_handler)
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root_logger.addHandler(file_handler)
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root_logger.addHandler(error_handler)
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# 配置第三方库日志级别（减少详细日志）
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logging.getLogger("uvicorn").setLevel(logging.WARNING)
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logging.getLogger("sqlalchemy.engine").setLevel(logging.ERROR) # 隐藏SQL查询日志
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logging.getLogger("httpx").setLevel(logging.WARNING)
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def get_logger(name: str) -> logging.Logger:
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"""获取指定名称的日志器"""
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return logging.getLogger(name) |