import threading
from app import create_app
from app.utils import start_smtp_server

app = create_app()

def run_smtp_server():
    start_smtp_server(host='0.0.0.0', port=25)

if __name__ == '__main__':
    # 在单独的线程中启动 SMTP 服务器
    smtp_thread = threading.Thread(target=run_smtp_server)
    smtp_thread.daemon = True
    smtp_thread.start()
    
    # 启动 Flask 应用
    app.run(host='0.0.0.0', port=5000, debug=True)