fix(ui): mirror the EWS username:password credentials rule on the SMTP page

2026-08-10 06:53:15 -04:00
parent 3e490f2a7d
commit 82f52e81ce
2 changed files with 60 additions and 0 deletions
@@ -308,6 +308,24 @@
            return;
        }

+        // Mirror of the same gate's credentials rule, with the identical FIRST-colon-only
+        // split: a domain-qualified user name contains no colon but a password may. This
+        // page has no preserve-if-blank behaviour — the field's value IS what gets
+        // persisted, and a blank field clears the stored credential — so the rule applies
+        // on edit as well as add, exactly as the management gate validates the effective row.
+        if (IsEwsForm)
+        {
+            var credentialParts = _credentials?.Trim().Split(':', 2) ?? [];
+            if (credentialParts.Length != 2
+                || credentialParts[0].Length == 0
+                || credentialParts[1].Length == 0)
+            {
+                _formError = "EWS credentials must be in 'username:password' form "
+                    + @"(username may be 'domain\username').";
+                return;
+            }
+        }
+
        try
        {
            if (_editingSmtp != null)