public async Task <ActionResult <List <ChatMember> > > AddMemberToChat(string chatId, [FromBody] List <ChatMember> members) { try { var appId = (await HttpContext.GetUserInfoAsync()).AppId; var model = new ChatMembersVM() { ChatId = chatId, ChatMembers = members }; var addedMembers = await _chatService.AddMembersToChat(appId, model); return(addedMembers); } catch { } return(NotFound()); }