upload canvas data to s3

Question

Now since the amazon has enabled CORS I was wondering if this is possible.

Can the html canvas data (on client browser) be converted to a <

Answer 1

Using toBlob:

canvas.toBlob((blob) => {
  if (blob === null) return;
  bucket.upload({
    Key: "where/the/file/goes.jpg"
    ContentType: "image/jpeg",
    Body: blob,
  }, (err, data) => {});
}, "image/jpeg");