/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

function handleRequest(request, response) {
  response.setStatusLine(request.httpVersion, 200, "OK");

  if (!request.queryString.match(/^name=/)) {
    return;
  }
  var name = decodeURIComponent(request.queryString.substring(5));

  response.setHeader("Content-Type", 'image/png; name="' + name + '"');
  response.setHeader(
    "Content-Disposition",
    'attachment; filename="' + name + '"'
  );
}