貌似没法用

修改了下 可以用了

var xml2js = require(‘xml2js’), http = require(‘http’);

var baiduZm = function() { this.root = 'box.zhangmen.baidu.com’; };

baiduZm.prototype = { constructor: baiduZm, get: function (uri, callback) { var req = http.request({ host: this.root, port: 80, path: uri, method: ‘GET’ }, function(res) { var ret = '’; res.setEncoding(‘utf8’); res.on('data’, function (chunk) { ret += chunk; }); res.on('end’, function () { callback(null, ret); }); });

req.on('error’, function (err) { callback(err); });

req.end(); }, getUri: function(param) { return ‘/x?op=12&count=1&title=’ + encodeURIComponent(param.title) + ‘$$’ + encodeURIComponent(param.author) + '$$$$’; }, searchTrack: function(param, callback) { var uri = this.getUri(param); this.get(uri, function(err, xml) { if (err) callback(err); else {

var parser = new xml2js.Parser();
parser.parseString(xml, function(err, result) {
 if (err) callback(err);
 else {
  if (result['result']['count'] == '0') {
   callback(null, {
            ret: false
          });
   
   return false;
  }
  
  var path = result['result']['url'][0]['encode'] + '';
  var file = result['result']['url'][0]['decode'] + '';
  
  path = path.replace(/[^\/]+$/ig, '');
  
  var url = path + file;
  
        var type = '';
  
  if (result['result']['p2p']) type = result['result']['p2p'][0]['type'][0];
  else type = file.match(/\.([^?]+)/)[1] + '';
  
  if (url) {
          callback(null, {
            url: url,
            type: type,
            ret: true
          }); 
        } else {
          callback(null, {
            ret: false
          });
        }
      }
});

} }); } };

(new baiduZm()).searchTrack({ author: '温岚’, title: ‘屋顶’ }, function (err, data){ if (err) { throw err; } else { if (data.ret) { console.log(data); } else { console.log(“没有找到这首歌”); } } });