Presigned URLs with ExAws

Questions & Help Questions
10

I’ve been trying to set the "Content-Disposition" key to attachment via the query_params for the presigned_url in this scenario, but it doesn’t seem to be “taking”. Is there any way to do this here, that is via the ex_aws_s3 upload?

        query_params = [
        ....
          # so the browser will download this as a file
          {"ContentDisposition", "attachment"},
        ....
        ]