fix: bug in warp config

lib/singbox/service/platform_singbox_service.dart

@@ -9,14 +9,11 @@ import 'package:hiddify/singbox/model/singbox_outbound.dart';
 import 'package:hiddify/singbox/model/singbox_stats.dart';
 import 'package:hiddify/singbox/model/singbox_status.dart';
 import 'package:hiddify/singbox/model/warp_account.dart';
-import 'package:hiddify/singbox/service/core_singbox_service.dart';
 import 'package:hiddify/singbox/service/singbox_service.dart';
 import 'package:hiddify/utils/custom_loggers.dart';
 import 'package:rxdart/rxdart.dart';
 
-class PlatformSingboxService extends CoreSingboxService
-    with InfraLogger
-    implements SingboxService {
+class PlatformSingboxService with InfraLogger implements SingboxService {
   static const channelPrefix = "com.hiddify.app";
 
   static const methodChannel = MethodChannel("$channelPrefix/method");
@@ -49,13 +46,34 @@ class PlatformSingboxService extends CoreSingboxService
   TaskEither<String, Unit> setup(Directories directories, bool debug) {
     return TaskEither(
       () async {
-        await methodChannel.invokeMethod("setup");
+        if (!Platform.isIOS) {
+          return right(unit);
+        }
 
+        await methodChannel.invokeMethod("setup");
         return right(unit);
       },
     );
   }
 
+  @override
+  TaskEither<String, Unit> validateConfigByPath(
+    String path,
+    String tempPath,
+    bool debug,
+  ) {
+    return TaskEither(
+      () async {
+        final message = await methodChannel.invokeMethod<String>(
+          "parse_config",
+          {"path": path, "tempPath": tempPath, "debug": debug},
+        );
+        if (message == null || message.isEmpty) return right(unit);
+        return left(message);
+      },
+    );
+  }
+
   @override
   TaskEither<String, Unit> changeOptions(SingboxConfigOption options) {
     return TaskEither(
@@ -70,6 +88,23 @@ class PlatformSingboxService extends CoreSingboxService
     );
   }
 
+  @override
+  TaskEither<String, String> generateFullConfigByPath(String path) {
+    return TaskEither(
+      () async {
+        loggy.debug("generating full config by path");
+        final configJson = await methodChannel.invokeMethod<String>(
+          "generate_config",
+          {"path": path},
+        );
+        if (configJson == null || configJson.isEmpty) {
+          return left("null response");
+        }
+        return right(configJson);
+      },
+    );
+  }
+
   @override
   TaskEither<String, Unit> start(
     String path,