using System.Text;
using System.Threading.Channels;
using RabbitMQ.Client;
using RabbitMQ.Client.Events;

var factory = new ConnectionFactory { HostName = "localhost" };

using (var connection = factory.CreateConnection())
{
    using (var channel = connection.CreateModel())
    {
        channel.QueueDeclare("hello", false, false, false, null);

        Console.WriteLine(" [*] Waiting for messages.");

        var consumer = new EventingBasicConsumer(channel);
        consumer.Received += (model, ea) =>
        {
            var body = ea.Body.ToArray();
            var message = Encoding.UTF8.GetString(body);
            Console.WriteLine($" [x] Received {message}");
        };

        channel.BasicConsume("hello", true, consumer);

        Console.WriteLine(" Press [enter] to exit.");
        Console.ReadLine();
    }
}