#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
PerToolBox Server - 日志工具
Copyright (C) 2024 Sea Network Technology Studio
Author: Canglan <admin@sea-studio.top>
License: AGPL v3
"""

import logging
import sys
from pathlib import Path
from ..config import settings

def setup_logger(name: str = "pertoolbox") -> logging.Logger:
    logger = logging.getLogger(name)

    if logger.handlers:
        return logger

    level = logging.DEBUG if settings.DEBUG else logging.INFO
    logger.setLevel(level)

    # 控制台输出
    console_handler = logging.StreamHandler(sys.stdout)
    console_handler.setLevel(level)
    console_format = logging.Formatter(
        '%(asctime)s - %(name)s - %(levelname)s - %(message)s'
    )
    console_handler.setFormatter(console_format)
    logger.addHandler(console_handler)

    # 文件输出
    log_dir = Path("logs")
    log_dir.mkdir(exist_ok=True)
    file_handler = logging.FileHandler(log_dir / "app.log")
    file_handler.setLevel(level)
    file_format = logging.Formatter(
        '%(asctime)s - %(name)s - %(levelname)s - %(filename)s:%(lineno)d - %(message)s'
    )
    file_handler.setFormatter(file_format)
    logger.addHandler(file_handler)

    return logger

logger = setup_logger()