XNSim/XNSimHtml/routes/DDSMonitor.js

const express = require('express');
const router = express.Router();
const { initializeMonitor, cleanupMonitor } = require('../modules/cleanup');

// 存储监控服务的状态
let monitorStatus = {
  isInitialized: false,
  domainId: null,
  lastError: null
};

// 初始化监控服务
router.post('/initialize', async (req, res) => {
  try {
    const { domainId } = req.body;
    
    if (!domainId) {
      return res.status(400).json({ error: '缺少必要的domainId参数' });
    }

    if (monitorStatus.isInitialized) {
      return res.status(400).json({ error: '监控服务已经初始化' });
    }

    const result = initializeMonitor(domainId);
    if (result && result.includes('失败')) {
      monitorStatus.lastError = result;
      return res.status(500).json({ error: result });
    }

    monitorStatus.isInitialized = true;
    monitorStatus.domainId = domainId;
    monitorStatus.lastError = null;

    res.json({ 
      message: '监控服务初始化成功',
      status: monitorStatus
    });
  } catch (error) {
    console.error('初始化监控服务失败:', error);
    monitorStatus.lastError = error.message;
    res.status(500).json({ error: '初始化监控服务失败', message: error.message });
  }
});

// 清理监控服务
router.post('/cleanup', async (req, res) => {
  try {
    if (!monitorStatus.isInitialized) {
      return res.status(400).json({ error: '监控服务未初始化' });
    }

    cleanupMonitor();
    monitorStatus = {
      isInitialized: false,
      domainId: null,
      lastError: null
    };

    res.json({ 
      message: '监控服务清理成功',
      status: monitorStatus
    });
  } catch (error) {
    console.error('清理监控服务失败:', error);
    monitorStatus.lastError = error.message;
    res.status(500).json({ error: '清理监控服务失败', message: error.message });
  }
});

// 获取监控服务状态
router.get('/status', (req, res) => {
  res.json(monitorStatus);
});

module.exports = router;