Display Image in GridFS

Question

I am using gridfs-stream https://github.com/aheckmann/gridfs-stream & currently i am on displaying image from gridFS.

When reading data it gives me following out

Answer 1

I use file stream demonstrate:

var rstream = fs.createReadStream('test.png');

var bufs = [];

rstream.on('data', function(chunk) {

    bufs.push(chunk);

}).on('end', function() { // done

    var fbuf = Buffer.concat(bufs);

    var base64 = (fbuf.toString('base64'));

    res.send('<img src="data:image/jpeg;base64,' + base64 + '">');
});