public RabbitMqSubscriptionSettings UseRoutingKey(string routingKey, bool updateQueueNameIfNecessary)
{
RoutingKey = routingKey ?? string.Empty;
if (updateQueueNameIfNecessary
&& !string.IsNullOrWhiteSpace(RoutingKey)
&& !string.IsNullOrWhiteSpace(QueueName)
&& !QueueName.EndsWith(RoutingKey))
QueueName = $"{QueueName}.{RoutingKey}";
return this;
}