问如何使用nodejs将图片文件夹从网站下载到本地目录

EN

var glob = require("glob");
var http = require('http');
var fs = require('fs');

var file = fs.createWriteStream("./downloads");

// options is optional
//options = {};
glob('http://www.salonsce.com/extranet/uploadfiles/*', options, function (er, files) {
  //you will get list of files in the directory as an array.
  // now use your previus logic to fetch individual file
  // the name of which can be found by iterating over files array
  // loop over the files array. please implement you looping construct.
  var request = http.get(files[i], function(response) {
      response.pipe(file);
  });

});