public void Subscribe(bool machineSpecific, string queueName, bool durable, bool temporary, string routingKey, MessageArrivedEventHandler handler)
{
CheckRabbitMQ();
if (machineSpecific)
{
queueName = string.Concat(Environment.MachineName, ".", queueName);
}
if (temporary)
{
queueName = string.Concat(queueName, ".", Guid.NewGuid().ToString());
}
_DALRabbitMQ.Subscribe(queueName, durable, temporary, routingKey, handler);
lock (_Subscriptions)
{
_Subscriptions.Add(new Subscription()
{
Durable = durable, Handler = handler, QueueName = queueName, RoutingKey = routingKey, Temporary = temporary
});
}
}
protected virtual void CheckRabbitMQ()
{
if (_DALRabbitMQ == null)
{
lock (this)
{
if (_DALRabbitMQ == null)
{
_DALRabbitMQ = new DALRabbitMQ(ServiceConfiguration.RabbitMQConnections);
if (_Subscriptions.Count > 0)
{
lock (_Subscriptions)
{
foreach (Subscription item in _Subscriptions)
{
_DALRabbitMQ.Subscribe(item.QueueName, item.Durable, item.Temporary, item.RoutingKey, item.Handler);
}
}
}
}
}
}
}
