public void RepublishError(Error error, IQueueOptions options)
{
using (var connection = RabbitConnection.FromOptions(options))
using (var model = connection.CreateModel())
{
try
{
if (error.Exchange != string.Empty)
{
model.ExchangeDeclarePassive(error.Exchange);
}
var properties = model.CreateBasicProperties();
error.BasicProperties.CopyTo(properties);
var body = Encoding.UTF8.GetBytes(error.Message);
model.BasicPublish(error.Exchange, error.RoutingKey, properties, body);
}
catch (OperationInterruptedException)
{
Log.ErrorFormat("The exchange, '{0}', described in the error message does not exist on '{1}', '{2}'",
error.Exchange, options.HostName, options.VirtualHost);
}
}
}
public void Should_republish_to_default_exchange()
{
var error = new Error
{
Exchange = "", // default exchange
RoutingKey = "hosepipe.test",
Message = "Hosepipe test message",
BasicProperties = new MessageProperties()
};
var parameters = new QueueParameters
{
HostName = "localhost",
Username = "******",
Password = "******",
MessageFilePath = @"C:\temp\MessageOutput"
};
errorRetry.RepublishError(error, parameters);
}