node.js write http response to stream

Question

i\'m fetching some binary data over http. My code looks like:

var writeStream = fs.createWriteStream(fileName);
request(url, function(err, res) {
    res.soc         


        

Answer 1

var readStream = fs.createReadStream(fileName);
request(url, function(err, res) {
  readStream.pipe(res);
  readStream.on('end', function() {
    //res.end({"status":"Completed"});
  });
});