private void OnAddNewFriendSuccesfully(AddFriendSuccesfully msg)
        {
            Context.ActorSelection("/user/Application/io/Out").Tell(msg);

            Become(Wait);
            Context.ActorSelection("/user/Application/io/In").Tell(new ReadUserInput());
        }
        private void OnAddFriendSuccesfully(AddFriendSuccesfully msg)
        {
            Console.WriteLine();
            Console.ForegroundColor = ConsoleColor.Magenta;
            Console.Write("Hi ");
            Console.ForegroundColor = ConsoleColor.Green;
            Console.Write(msg.OwnerName);
            Console.ForegroundColor = ConsoleColor.Magenta;
            Console.Write(", I'm ");
            Console.ForegroundColor = ConsoleColor.Green;
            Console.Write(msg.FriendName);
            Console.ForegroundColor = ConsoleColor.Magenta;
            Console.WriteLine(". Nice to meet you!");

            Console.ResetColor();
            Console.WriteLine();
            Console.WriteLine("Press any key to continue...");
        }