TF-3985 Prefer to use domain from platform rather than from email

2025-09-10 14:30:52 +07:00
parent f117f37a92
commit fa2d304c8d
4 changed files with 49 additions and 1 deletions
@@ -264,4 +264,20 @@ abstract class RouteUtils {
  static String generateMailtoLink(String mailAddress) {
    return '$baseOriginUrl/$mailtoPrefix/?uri=$mailtoPrefix:$mailAddress';
  }
+
+  static String? getRootDomain({String? hostname}) {
+    final host = hostname ?? html.window.location.hostname;
+
+    if (host == null || host.isEmpty) {
+      return null;
+    }
+
+    final parts = host.split('.');
+
+    if (parts.length >= 2) {
+      return '${parts[parts.length - 2]}.${parts.last}';
+    }
+
+    return host;
+  }
 }