JSFiddle - React, Tailwind, and code Playground

HTML

<input id="settings_img" type='file' />
<div id="settings_img_elm"></div>

CSS

#settings_img_elm {
  width: 400px;
  height: 400px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: lightgrey;
}

JavaScript

function imagePreview(input,elm) {
	if (input.files && input.files[0]) {
		var reader = new FileReader();
		reader.onload = function (e) {
			$(elm).css("background-image","url('"+e.target.result+"')");
		}
		reader.readAsDataURL(input.files[0]);
  }
}

$("#settings_img").on("change",function(){
	var img = $('#settings_img_elm');
  getOrientation(this.files[0], function(orientation) {
  	correctOrientation(img, orientation);		
	});
  
	imagePreview(this,"#settings_img_elm");
});

function getOrientation(file, callback) {
    var reader = new FileReader();
    reader.onload = function(e) {

        var view = new DataView(e.target.result);
        if (view.getUint16(0, false) != 0xFFD8)
        {
            return callback(-2);
        }
        var length = view.byteLength, offset = 2;
        while (offset < length) 
        {
            if (view.getUint16(offset+2, false) <= 8) return callback(-1);
            var marker = view.getUint16(offset, false);
            offset += 2;
            if (marker == 0xFFE1) 
            {
                if (view.getUint32(offset += 2, false) != 0x45786966) 
                {
                    return callback(-1);
                }

                var little = view.getUint16(offset += 6, false) == 0x4949;
                offset += view.getUint32(offset + 4, little);
                var tags = view.getUint16(offset, little);
                offset += 2;
                for (var i = 0; i < tags; i++)
                {
                    if (view.getUint16(offset + (i * 12), little) == 0x0112)
                    {
                        return callback(view.getUint16(offset + (i * 12) + 8, little));
                    }
                }
            }
            else if ((marker & 0xFF00) != 0xFF00)
            {
                break;
            }
            else
            { 
                offset += view.getUint16(offset, false);
            }
        }
        return callback(-1);
    };
   ...