remove flutter_system_proxy

Author: Reza-deriv

lib/services/connection/api_manager/binary_api.dart

@@ -4,7 +4,6 @@ import 'dart:developer' as dev;
 import 'dart:io';
 
 import 'package:flutter/foundation.dart';
-import 'package:flutter_system_proxy/flutter_system_proxy.dart';
 import 'package:web_socket_channel/io.dart';
 
 import 'package:flutter_deriv_api/api/models/enums.dart';
@@ -81,30 +80,18 @@ class BinaryAPI extends BaseAPI {
 
     _logDebugInfo('connecting to $uri.');
 
-
     if (!kIsWeb) {
       await _setUserAgent();
     }
 
-    HttpClient? client;
-
-    if (proxyAwareConnection) {
-      final String proxy = await FlutterSystemProxy.findProxyFromEnvironment(
-          uri.toString().replaceAll('wss', 'https'));
-
-      client = HttpClient()
-        ..userAgent = WebSocket.userAgent
-        ..findProxy = (Uri uri) => proxy;
-    }
-
     // Initialize connection to websocket server.
     if (kIsWeb) {
       _webSocketChannel = WebSocketChannel.connect(uri);
     } else {
       _webSocketChannel = IOWebSocketChannel.connect(
         '$uri',
         pingInterval: _websocketConnectTimeOut,
-      customClient: client);
+      );
     }
 
     _webSocketListener = _webSocketChannel?.stream

pubspec.yaml

@@ -29,10 +29,6 @@ dependencies:
   recase: ^4.0.0
   rxdart: ^0.27.7
   device_info_plus: ^8.1.0
-  flutter_system_proxy:
-    git:
-      url: [email protected]:BrowserStackCE/flutter_system_proxy.git
-      ref: main
   package_info_plus: ^4.2.0
   connectivity_plus: ^5.0.2