buff2.0/backend-admin/app/core/logger.py

"""
日志配置 - 管理端专用
"""
import sys
from pathlib import Path
from loguru import logger as loguru_logger
from app.config import settings

# 创建日志目录
log_dir = Path("logs")
log_dir.mkdir(exist_ok=True)

# 移除默认处理器
loguru_logger.remove()

# 控制台输出
loguru_logger.add(
    sys.stderr,
    format="<green>{time:YYYY-MM-DD HH:mm:ss}</green> | <level>{level: <8}</level> | <cyan>{name}</cyan>:<cyan>{function}</cyan>:<cyan>{line}</cyan> - <level>{message}</level>",
    level=settings.LOG_LEVEL,
    colorize=True,
)

# 默认文件输出
loguru_logger.add(
    log_dir / "app_{time:YYYY-MM-DD}.log",
    rotation="00:00",
    retention="30 days",
    format="{time:YYYY-MM-DD HH:mm:ss} | {level: <8} | {name}:{function}:{line} - {message}",
    level="DEBUG",
    encoding="utf-8",
)

# Admin接口专用文件
loguru_logger.add(
    log_dir / "admin_{time:YYYYMMDD}.log",
    rotation="00:00",
    retention="30 days",
    format="{time:YYYY-MM-DD HH:mm:ss} | {level: <8} | {name}:{function}:{line} - {message}",
    level="DEBUG",
    encoding="utf-8",
    filter=lambda record: record["extra"].get("admin_interface") is True
)


def setup_logger():
    """设置日志"""
    return loguru_logger


def get_admin_logger():
    """获取admin接口专用logger"""
    return loguru_logger.bind(admin_interface=True)


def get_logger_by_path(path: str):
    """
    根据请求路径返回对应的logger
    管理端所有接口使用admin logger
    """
    if path.startswith("/admin/"):
        return loguru_logger.bind(admin_interface=True)
    return loguru_logger


logger = loguru_logger