nodejs request gbk

nodejs_request_gbk.sh

var request = require('request');
var Iconv = require('iconv').Iconv;
var iconv = new Iconv('GBK', 'UTF-8//TRANSLIT//IGNORE');

request.get('http://foo.bar', {encoding:null}, function(e, r, body)
{
    console.log(iconv.convert(body).toString());
});