public void Send()
{
var t = new RabbitMqTransport(new EndpointAddress(_address), _factory.CreateConnection(_rabbitAddress));
t.Send((s) =>
{
var b = Encoding.UTF8.GetBytes("dru");
s.Write(b, 0, b.Length);
});
}
public async Task Send(string destinationAddress, TransportMessage message, ITransactionContext context)
{
// publish to delay exchange
if (message.Headers != null && message.Headers.ContainsKey(Rebus.Messages.Headers.DeferredUntil))
{
var defferValue = message.Headers[Rebus.Messages.Headers.DeferredUntil];
var rountingKey = message.Headers[Rebus.Messages.Headers.Type];
var defferDate = DateTime.Parse(defferValue);
var defferMilleseconds = (defferDate - DateTime.Now).TotalMilliseconds;
defferMilleseconds = Math.Max(0, Math.Ceiling(defferMilleseconds));
try
{
var connection = CreateConnection();
using (var model = connection.CreateModel())
{
var props = CreateBasicProperties(model, message.Headers);
props.Headers.Add("x-delay", defferMilleseconds.ToString());
props.Headers.Remove(Rebus.Messages.Headers.DeferredUntil);
var mandatory = message.Headers.ContainsKey(RabbitMqHeaders.Mandatory);
model.BasicPublish(
exchange: delayExchangeName,
routingKey: rountingKey,
mandatory: mandatory,
basicProperties: props,
body: message.Body
);
}
}
catch (Exception exception)
{
throw new RebusApplicationException(exception, $"Excanche declaration for '{delayExchangeName}' failed");
}
}
else
{
await transport.Send(destinationAddress, message, context);
}
}
