"""
日志配置 - 使用标准库logging
"""

import sys
import logging
from pathlib import Path
from datetime import datetime


def setup_logger(log_dir: Path = None, level: str = "INFO"):
    """
    配置日志系统
    
    Args:
        log_dir: 日志文件目录，默认为项目根目录下的logs文件夹
        level: 日志级别
    """
    if log_dir is None:
        log_dir = Path(__file__).parent.parent.parent / "logs"
    
    log_dir.mkdir(exist_ok=True)
    
    # 设置日志级别
    log_level = getattr(logging, level.upper(), logging.INFO)
    
    # 配置根日志记录器
    logger = logging.getLogger()
    logger.setLevel(logging.DEBUG)
    
    # 清除现有处理器
    logger.handlers.clear()
    
    # 控制台处理器
    console_handler = logging.StreamHandler(sys.stdout)
    console_handler.setLevel(log_level)
    console_format = logging.Formatter(
        '%(asctime)s | %(levelname)-8s | %(name)s:%(funcName)s:%(lineno)d - %(message)s',
        datefmt='%H:%M:%S'
    )
    console_handler.setFormatter(console_format)
    logger.addHandler(console_handler)
    
    # 文件处理器
    log_file = log_dir / f"luoluo_{datetime.now().strftime('%Y-%m-%d')}.log"
    file_handler = logging.FileHandler(log_file, encoding='utf-8')
    file_handler.setLevel(logging.DEBUG)
    file_format = logging.Formatter(
        '%(asctime)s | %(levelname)-8s | %(name)s:%(funcName)s:%(lineno)d - %(message)s',
        datefmt='%Y-%m-%d %H:%M:%S'
    )
    file_handler.setFormatter(file_format)
    logger.addHandler(file_handler)
    
    return logger


# 创建一个简单的logger别名，兼容loguru的接口
class SimpleLogger:
    """简单的logger包装类，提供类似loguru的接口"""
    
    def __init__(self):
        self._logger = logging.getLogger("LuoLuoTool")
        
    def debug(self, message):
        self._logger.debug(message)
        
    def info(self, message):
        self._logger.info(message)
        
    def warning(self, message):
        self._logger.warning(message)
        
    def error(self, message):
        self._logger.error(message)
        
    def critical(self, message):
        self._logger.critical(message)


# 全局logger实例
logger = SimpleLogger()