added querys and mutations from graphql to getConnect

+## [3.23.1]
+- Fix allowSelfSigned on Flutter web
+  
 ## [3.23.0]
 - Add GetResponsive (@SchabanBo)
 - Update tests, fix predicate for offNamedUntil (@vbuberen)

 import '../get_instance/src/lifecycle.dart';
 import 'http/src/certificates/certificates.dart';
+import 'http/src/exceptions/exceptions.dart';
 import 'http/src/http.dart';
 import 'http/src/response/response.dart';
 import 'sockets/sockets.dart';
@@ -206,14 +207,105 @@ class GetConnect extends GetConnectInterface {
   }
 
   @override
-  GetSocket socket(String url, {Duration ping = const Duration(seconds: 5)}) {
+  GetSocket socket(
+    String url, {
+    Duration ping = const Duration(seconds: 5),
+  }) {
     _checkIfDisposed(isHttp: false);
-    final _url = baseUrl == null ? url : baseUrl + url;
-    final _socket = GetSocket(_url, ping: ping);
+
+    final _socket = GetSocket(_concatUrl(url), ping: ping);
     sockets.add(_socket);
     return _socket;
   }
 
+  String _concatUrl(String url) {
+    if (url == null) return baseUrl;
+    return baseUrl == null ? url : baseUrl + url;
+  }
+
+  /// query allow made GraphQL raw querys
+  /// final connect = GetConnect();
+  /// connect.baseUrl = 'https://countries.trevorblades.com/';
+  /// final response = await connect.query(
+  /// r"""
+  /// {
+  ///  country(code: "BR") {
+  ///    name
+  ///    native
+  ///    currency
+  ///    languages {
+  ///      code
+  ///      name
+  ///    }
+  ///  }
+  ///}
+  ///""",
+  ///);
+  ///print(response.body);
+  Future<GraphQLResponse<T>> query<T>(
+    String query, {
+    String url,
+    Map<String, dynamic> variables,
+    Map<String, String> headers,
+  }) async {
+    try {
+      final res =
+          await post(_concatUrl(url), {'query': query, 'variables': variables});
+
+      final listError = res.body['errors'];
+      if ((listError is List) && listError.isNotEmpty) {
+        // return GraphQLResponse<T>(body: res.body['data'] as T);
+        return GraphQLResponse<T>(
+            graphQLErrors: listError
+                .map((e) => GraphQLError(
+                      code: e['extensions']['code']?.toString(),
+                      message: e['message']?.toString(),
+                    ))
+                .toList());
+      }
+      return GraphQLResponse<T>(body: res.body['data'] as T);
+    } on Exception catch (_) {
+      return GraphQLResponse<T>(graphQLErrors: [
+        GraphQLError(
+          code: null,
+          message: _.toString(),
+        )
+      ]);
+    }
+  }
+
+  Future<GraphQLResponse<T>> mutation<T>(
+    String mutation, {
+    String url,
+    Map<String, dynamic> variables,
+    Map<String, String> headers,
+  }) async {
+    try {
+      final res = await post(
+          _concatUrl(url), {'query': mutation, 'variables': variables});
+
+      final listError = res.body['errors'];
+      if ((listError is List) && listError.isNotEmpty) {
+        // return GraphQLResponse<T>(body: res.body['data'] as T);
+        return GraphQLResponse<T>(
+            graphQLErrors: listError
+                .map((e) => GraphQLError(
+                      code: e['extensions']['code']?.toString(),
+                      message: e['message']?.toString(),
+                    ))
+                .toList());
+      }
+      return GraphQLResponse<T>(body: res.body['data'] as T);
+    } on Exception catch (_) {
+      return GraphQLResponse<T>(graphQLErrors: [
+        GraphQLError(
+          code: null,
+          message: _.toString(),
+        )
+      ]);
+    }
+  }
+
   bool _isDisposed = false;
 
   bool get isDisposed => _isDisposed;

@@ -9,6 +9,15 @@ class GetHttpException implements Exception {
   String toString() => message;
 }
 
+class GraphQLError {
+  GraphQLError({this.code, this.message});
+  final String message;
+  final String code;
+
+  @override
+  String toString() => 'GETCONNECT ERROR:\n\tcode:$code\n\tmessage:$message';
+}
+
 class UnauthorizedException implements Exception {
   @override
   String toString() {

 import 'dart:collection';
 import 'dart:convert';
+import '../exceptions/exceptions.dart';
 import '../request/request.dart';
 import '../status/http_status.dart';
 
+class GraphQLResponse<T> extends Response<T> {
+  final List<GraphQLError> graphQLErrors;
+  GraphQLResponse({T body, this.graphQLErrors}) : super(body: body);
+}
+
 class Response<T> {
   const Response({
     this.request,

 name: get
 description: Open screens/snackbars/dialogs/bottomSheets without context, manage states and inject dependencies easily with GetX.
-version: 3.23.0
+version: 3.23.1
 homepage: https://github.com/jonataslaw/getx
 
 environment: