地址切换

ln_jq_app/lib/storage_service.dart

@@ -28,6 +28,8 @@ class StorageService extends GetxService {
   // 新增：用于标记“绑定车辆”弹窗是否已在本会话中显示过
   static const String _bindDialogShownKey = 'bind_vehicle_dialog_shown';
 
+  static const String _hostUrlKey = 'host_url';
+
   static StorageService get to => Get.find();
 
   Future<StorageService> init() async {
@@ -36,6 +38,13 @@ class StorageService extends GetxService {
   }
 
   // --- Getters ---
+  String? get hostUrl => _box.read<String?>(_hostUrlKey);
+
+  ///：保存自定义域名
+  Future<void> saveHostUrl(String url) async {
+    await _box.write(_hostUrlKey, url);
+  }
+
   bool get isLoggedIn => _box.read<String?>(_tokenKey)?.isNotEmpty ?? false;
 
   String? get token => _box.read<String?>(_tokenKey);