From da23cfb9c11b90d2be447b70bc7ef89a842f98dc Mon Sep 17 00:00:00 2001
From: luke <luke.ren@hehemobi.com>
Date: Fri, 28 Apr 2023 09:50:56 +0800
Subject: [PATCH] =?UTF-8?q?[=E4=BC=98=E5=8C=96]?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ios/Classes/SwiftOpenVPNFlutterPlugin.swift | 5 +----
 lib/src/vpn_engine.dart                     | 9 ++++-----
 2 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/ios/Classes/SwiftOpenVPNFlutterPlugin.swift b/ios/Classes/SwiftOpenVPNFlutterPlugin.swift
index 838e365..d5fdf57 100644
--- a/ios/Classes/SwiftOpenVPNFlutterPlugin.swift
+++ b/ios/Classes/SwiftOpenVPNFlutterPlugin.swift
@@ -250,10 +250,7 @@ class VPNUtils {
                             }
                         })
                     } else {
-                        guard let err = error else { return }
-                        if err.localizedDescription == "permission denied" {
-                            completion(error);
-                        }
+                        completion(error);
                     }
                 })
             }
diff --git a/lib/src/vpn_engine.dart b/lib/src/vpn_engine.dart
index b6fdb68..d2e29d8 100644
--- a/lib/src/vpn_engine.dart
+++ b/lib/src/vpn_engine.dart
@@ -121,17 +121,17 @@ class OpenVPN {
   ///username & password : set your username and password if your config file has auth-user-pass
   ///
   ///bypassPackages : exclude some apps to access/use the VPN Connection, it was List<String> of applications package's name (Android Only)
-  Future<dynamic> connect(String config, String name,
+  Future connect(String config, String name,
       {String? username,
       String? password,
       List<String>? bypassPackages,
-      bool certIsRequired = false}) async {
+      bool certIsRequired = false}) {
     if (!initialized) throw ("OpenVPN need to be initialized");
     if (!certIsRequired) config += "client-cert-not-required";
     _tempDateTime = DateTime.now();
 
     try {
-      return await _channelControl.invokeMethod("connect", {
+      return _channelControl.invokeMethod("connect", {
         "config": config,
         "name": name,
         "username": username,
@@ -139,8 +139,7 @@ class OpenVPN {
         "bypass_packages": bypassPackages ?? []
       });
     } on PlatformException catch (e) {
-      return e.message;
-      // throw FlutterError('${e.message}}');
+      throw ArgumentError(e.message);
     }
   }