添加人声回调

const express = require('express');
const app = express();

app.use(express.json());

app.post('/vocals-callback', (req, res) => {
  const { code, msg, data } = req.body;
  
  console.log('收到人声回调:', {
    taskId: data.task_id,
    status: code,
    message: msg,
    callbackType: data.callbackType
  });
  
  if (code === 200) {
    // 任务成功完成
    if (data.callbackType === 'complete') {
      console.log('人声生成完成:', data.data);
      
      // 处理生成的人声数据
      data.data.forEach(audio => {
        console.log(`音频ID: ${audio.id}`);
        console.log(`音频URL: ${audio.audio_url}`);
        console.log(`标题: ${audio.title}`);
        console.log(`时长: ${audio.duration} 秒`);
      });
      
    } else if (data.callbackType === 'first') {
      console.log('第一首生成完成');
      
    } else if (data.callbackType === 'text') {
      console.log('文本生成完成');
    }
    
  } else {
    // 任务失败
    console.log('任务失败:', msg);
  }
  
  // 返回200状态码确认接收回调
  res.status(200).json({ status: 'received' });
});

app.listen(3000, () => {
  console.log('人声回调服务器运行在端口3000');
});