protected override void Implement(RabbitMQ.Client.IModel channel, RabbitMQ.Client.Events.BasicDeliverEventArgs ea)
{
var body = ea.Body;
var message = Encoding.UTF8.GetString(body);
Console.WriteLine(" worker1 Received {0}", message);
System.Threading.Thread.Sleep(10000);
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
}