i'm currently trying to upload a file to my server. But i'm not really sure how to do this with readAsArrayBuffer. This works if I use readAsBinaryString.

If i try to console.log it only returns 'arrayBuffer: {}'.
After I've tried to upload it, i can see inside post that only a empty object was sent. If I use readAsBinaryString, I see a bunch of binary code.

var file = document.getElementById('my_file').files[0],

    reader = new FileReader();



    reader.onloadend = function(e){

        console.log(e.target.result);

        $scope.image = e.target.result;

    }



    reader.readAsArrayBuffer(file);

How can I see my file, so I know it's working when using readAsArrayBuffer?
If more code is needed let me know! Thanks.