public ActionResult Get(string queue = "")
        {
            var result = string.Empty;

            using (IConnection connection = new ConnectionFactory().CreateConnection())
            {
                using (IModel channel = connection.CreateModel())
                {
                    channel.QueueDeclare(queue, false, false, false, null);
                    var            consumer      = new EventingBasicConsumer(channel);
                    BasicGetResult resultChannel = channel.BasicGet(queue, true);
                    if (resultChannel != null)
                    {
                        result = _messageAppService.DecodeMessage(resultChannel.Body);
                    }
                }
            }

            return(Ok(result));
        }