server5.js

var http = require('http')

http.createServer(function (req, res) {
  var google = http.createClient(80, 'docs.google.com')
  var request = google.request
    ( 'PUT'
    , '/feeds/default/private/full/document%DOCNAME'
    , { 'host': 'docs.google.com'
      , 'GData-Version': '3.0'
      , 'Authorization': 'Bearer TOKEN'
      , 'Content-Length': '10'
      , 'Content-Type': 'text/plain'
      , 'Slug': 'LetsRide'
      , 'Content-Range': '0 - 9/30'
      }
    )
  request.end('one, two, ')
  request.on('response', function (response) {
    console.log('STATUS: ' + response.statusCode)
    console.log('HEADERS: ' + JSON.stringify(response.headers))
    response.setEncoding('utf8')
    response.on('data', function (chunk) {
      console.log('BODY: ' + chunk)
    })
  })
  res.writeHead(200, { 'Content-Type': 'text/plain', 'Access-Control-Allow-Origin': '*'});
  res.write('request successfully proxied: ' + req.url +'\n' + JSON.stringify(req.headers, true, 2));
  res.end();
}).listen(9000);