public void TestQueueService_UnbindQueue()
{
// Create exchanges
TestQueueService_DeclareQueue_ValidExchange();
// Data
QueueBindingModel qu = new QueueBindingModel()
{
Source = "amq.direct",
Destination = "company.queues.finance2"
};
// Assert
Assert.DoesNotThrow(() => { BaseQueueService.Unbind(qu); });
}
/// <summary>
/// Unbinds a single queue from it's exchange
/// </summary>
/// <param name="binding"></param>
/// <exception cref="ArgumentNullException"></exception>
/// <exception cref="ServiceException"></exception>
/// <exception cref="ValidationException"></exception>
public void Unbind(QueueBindingModel binding)
{
try
{
Validate(binding, "Queue to unbind cannot be null");
Channel.QueueUnbind(binding.Destination, binding.Source, binding.RoutingKey, binding.Arguments);
}
catch (Exception ex) when(ex is ArgumentNullException || ex is ServiceException || ex is ValidationException)
{
throw;
}
catch (OperationInterruptedException ex)
{
Logger.Warn(ex.Message);
throw new ServiceException("Queue Service Exception: Exchange or queue does not exist is the likely cause, please see log for more details.");
}
catch (Exception ex)
{
Logger.Error(ex.Message);
throw new ServiceException("Queue Service Exception: please see log for more details.");
}
}
