如何阅读icy url nodejs？

const http = require('http');

const icyUrl = 'http://example.com/stream'; // 以'http://'开头的Icy URL

http.get(icyUrl, (response) => {
  let headers = response.headers;
  
  // 判断是否为Icy流
  if (headers['icy-name'] && headers['icy-url']) {
    let icyName = headers['icy-name'];
    let icyUrl = headers['icy-url'];
    let icyGenre = headers['icy-genre'];
    let icyBitrate = headers['icy-br'];
    
    console.log(`Icy Name: ${icyName}`);
    console.log(`Icy URL: ${icyUrl}`);
    console.log(`Icy Genre: ${icyGenre}`);
    console.log(`Icy Bitrate: ${icyBitrate}`);
  } else {
    console.log('This is not an Icy URL.');
  }

  // 处理流媒体数据...
});