diff --git a/lib/network/components/js/xhr.dart b/lib/network/components/js/xhr.dart
index 652d99a..992547b 100644
--- a/lib/network/components/js/xhr.dart
+++ b/lib/network/components/js/xhr.dart
@@ -1,10 +1,15 @@
 import 'dart:async';
 import 'dart:convert';
+import 'dart:io';
 
+import 'package:desktop_multi_window/desktop_multi_window.dart';
 import 'package:flutter_js/javascript_runtime.dart';
 import 'package:http/http.dart' as http;
+import 'package:http/io_client.dart';
+import 'package:proxypin/network/bin/server.dart';
 import 'package:proxypin/network/util/file_read.dart';
 import 'package:proxypin/network/util/logger.dart';
+import 'package:proxypin/utils/platform.dart';
 
 /*
  * Based on bits and pieces from different OSS sources
@@ -232,22 +237,54 @@ extension JavascriptRuntimeXhrExtension on JavascriptRuntime {
     return dartContext[XHR_PENDING_CALLS_KEY];
   }
 
-  bool hasPendingXhrCalls() => getPendingXhrCalls()!.length > 0;
+  bool hasPendingXhrCalls() => getPendingXhrCalls()!.isNotEmpty;
 
   void clearXhrPendingCalls() {
     dartContext[XHR_PENDING_CALLS_KEY] = [];
   }
 
-   Future<void> enableFetch2() async {
-     enableXhr2();
+  Future<void> enableFetch2({bool enabledProxy = false}) async {
+    enableXhr2(enabledProxy: enabledProxy);
     final fetchPolyfill = await FileRead.readAsString('assets/js/fetch.js');
     final evalFetchResult = evaluate(fetchPolyfill);
-     logger.d('Eval Fetch Result: $evalFetchResult');
+    logger.d('Eval Fetch Result: $evalFetchResult');
   }
 
+  Future<http.Client> createClient(enabledProxy) async {
+    if (!enabledProxy) {
+      return http.Client();
+    }
 
-  JavascriptRuntime enableXhr2() {
-    httpClient = httpClient ?? http.Client();
+    // ProxyServer.current.isRunning
+    var httpClient = HttpClient();
+    print(ProxyServer.current?.isRunning);
+    String proxy;
+    if (Platforms.isDesktop()) {
+      Map? proxyResult = await DesktopMultiWindow.invokeMethod(0, 'getProxyInfo');
+      if (proxyResult == null) {
+        return http.Client();
+      }
+      proxy = "${proxyResult['host']}:${proxyResult['port']}";
+    } else {
+      if (ProxyServer.current?.isRunning == true) {
+        proxy = "127.0.0.1:${ProxyServer.current!.port}";
+      } else {
+        return http.Client();
+      }
+    }
+
+    httpClient.findProxy = (uri) {
+      return "PROXY $proxy";
+    };
+
+    httpClient.badCertificateCallback = (X509Certificate cert, String host, int port) => true;
+
+    // 创建一个 IOClient 实例，将 HttpClient 传入
+    return IOClient(httpClient);
+  }
+
+  void enableXhr2({bool enabledProxy = false}) async {
+    httpClient = httpClient ?? await createClient(enabledProxy);
     dartContext[XHR_PENDING_CALLS_KEY] = [];
 
     Timer.periodic(Duration(milliseconds: 40), (timer) {
@@ -394,7 +431,6 @@ extension JavascriptRuntimeXhrExtension on JavascriptRuntime {
         if (_XHR_DEBUG) print('Exception calling sendNative on Dart: >>>> $e');
       }
     });
-    return this;
   }
 }
 
diff --git a/lib/ui/component/toolbox/js_run.dart b/lib/ui/component/toolbox/js_run.dart
index 8593674..1a280f2 100644
--- a/lib/ui/component/toolbox/js_run.dart
+++ b/lib/ui/component/toolbox/js_run.dart
@@ -48,7 +48,7 @@ class _JavaScriptState extends State<JavaScript> {
     channelCallbacks!["ConsoleLog"] = consoleLog;
     Md5Bridge.registerMd5(flutterJs!);
     FileBridge.registerFile(flutterJs!);
-    flutterJs?.enableFetch2();
+    flutterJs?.enableFetch2(enabledProxy: true);
 
     code = CodeController(language: javascript, text: 'console.log("Hello, World!")');
   }
diff --git a/windows/flutter/generated_plugin_registrant.cc b/windows/flutter/generated_plugin_registrant.cc
index 47cc4cd..bde187d 100644
--- a/windows/flutter/generated_plugin_registrant.cc
+++ b/windows/flutter/generated_plugin_registrant.cc
@@ -14,6 +14,7 @@
 #include <screen_retriever_windows/screen_retriever_windows_plugin_c_api.h>
 #include <share_plus/share_plus_windows_plugin_c_api.h>
 #include <url_launcher_windows/url_launcher_windows.h>
+#include <vclibs/vclibs_plugin_c_api.h>
 #include <win32audio/win32audio_plugin_c_api.h>
 #include <window_manager/window_manager_plugin.h>
 #include <windows_single_instance/windows_single_instance_plugin.h>
@@ -35,6 +36,8 @@ void RegisterPlugins(flutter::PluginRegistry* registry) {
       registry->GetRegistrarForPlugin("SharePlusWindowsPluginCApi"));
   UrlLauncherWindowsRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("UrlLauncherWindows"));
+  VclibsPluginCApiRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("VclibsPluginCApi"));
   Win32audioPluginCApiRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("Win32audioPluginCApi"));
   WindowManagerPluginRegisterWithRegistrar(
diff --git a/windows/flutter/generated_plugins.cmake b/windows/flutter/generated_plugins.cmake
index b982dcd..370786e 100644
--- a/windows/flutter/generated_plugins.cmake
+++ b/windows/flutter/generated_plugins.cmake
@@ -11,6 +11,7 @@ list(APPEND FLUTTER_PLUGIN_LIST
   screen_retriever_windows
   share_plus
   url_launcher_windows
+  vclibs
   win32audio
   window_manager
   windows_single_instance