import os
import sys
from pathlib import Path
import gradio as gr

# 添加当前目录和src目录到模块搜索路径
current_dir = os.path.dirname(os.path.abspath(__file__))
src_dir = os.path.join(current_dir, "src")
if current_dir not in sys.path:
    sys.path.append(current_dir)
if src_dir not in sys.path:
    sys.path.append(src_dir)

from src.queue_manager import QueueManager
from src.evaluator import evaluate
from src.ui import EvaluationUI

def main():
    """主函数，创建并启动应用"""
    # 创建队列管理器
    queue_manager = QueueManager()
    
    # 设置评估函数
    queue_manager.set_evaluator(evaluate)
    
    # 创建UI
    ui = EvaluationUI(queue_manager)
    app = ui.create_evaluation_interface()
    
    # 启动清理线程
    import threading
    import time
    
    def cleanup_thread():
        """定期清理已完成的请求"""
        while True:
            try:
                queue_manager.clean_completed(max_age=3600)  # 清理1小时前的已完成请求
            except Exception as e:
                print(f"Error in cleanup thread: {e}")
            time.sleep(600)  # 每10分钟运行一次
    
    cleanup_thread = threading.Thread(target=cleanup_thread, daemon=True)
    cleanup_thread.start()
    
    # 返回应用
    return app

if __name__ == "__main__":
    app = main()
    app.launch()