first commit

media/plg_multifactorauth_totp/js/setup.js

@@ -0,0 +1,23 @@
+/**
+ * @package     Joomla.Plugin
+ * @subpackage  Multifactorauth.webauthn
+ *
+ * @copyright   (C) 2022 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+((Joomla, document, qrcode) => {
+
+  document.addEventListener('DOMContentLoaded', () => {
+    const elTarget = document.getElementById('users-mfa-totp-qrcode');
+    const qrData = Joomla.getOptions('plg_multifactorauth_totp.totp.qr');
+    if (!elTarget || !qrData) {
+      return;
+    }
+    const qr = qrcode(0, 'H');
+    qr.addData(qrData);
+    qr.make();
+    elTarget.innerHTML = qr.createImgTag(4);
+  });
+  // eslint-disable-next-line no-undef
+})(Joomla, document, qrcode);