Fix iOS push message bug.

access/session/server/check_api_request_type.go

@@ -239,7 +239,10 @@ func getSessionType2(object mtproto.TLObject, sessionType *int) {
 		*sessionType = kSessionGeneric
 
 	case *mtproto.TLInvokeWithoutUpdates:
-		// ignore
+		// TODO(@benqi): move TLInvokeWithoutUpdates etc to parsed_manually_types.
+		dbuf := mtproto.NewDecodeBuf(object.(*mtproto.TLInvokeWithoutUpdates).Query)
+		q := dbuf.Object()
+		getSessionType2(q, sessionType)
 
 	//////////////////////////////////////////////////////////////
 	case *mtproto.TLUploadGetCdnFile,

access/session/server/check_api_request_type_test.go

@@ -0,0 +1,24 @@
+// Copyright (c) 2018-present,  NebulaChat Studio (https://nebula.chat).
+//  All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Author: Benqi (wubenqi@gmail.com)
+
+package server
+
+import "testing"
+
+func TestGetSessionType2(t *testing.T) {
+
+}