#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
FastAPI应用启动入口
"""

import sys
import os
import logging

# 将项目根目录添加到Python路径
project_root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
if project_root not in sys.path:
    sys.path.insert(0, project_root)

import uvicorn
from api.search_service import app
from api.config import APIConfig

# 配置日志
logging.basicConfig(
    level=logging.INFO,
    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
    datefmt='%Y-%m-%d %H:%M:%S'
)
logger = logging.getLogger(__name__)


def main():
    """启动FastAPI服务"""
    logger.info("=" * 60)
    logger.info("启动特征搜索API服务")
    logger.info("=" * 60)
    logger.info(f"Host: {APIConfig.API_HOST}")
    logger.info(f"Port: {APIConfig.API_PORT}")
    logger.info(f"OpenRouter API Key: {'已设置' if APIConfig.OPENROUTER_API_KEY else '未设置'}")
    logger.info("=" * 60)
    
    uvicorn.run(
        app,
        host=APIConfig.API_HOST,
        port=APIConfig.API_PORT,
        log_level="info"
    )


if __name__ == "__main__":
    main()