public RabbitMQAdapterReceiver(RabbitMQStreamProviderConfiguration configuration, string providerName, SerializationManager serializationManager, QueueId queueId, RabbitMQMessageQueueDataManager queue, IRabbitMQDataAdapter dataAdapter, Logger logger)
{
_configuration = configuration;
_providerName = providerName;
_serializationManager = serializationManager;
_queue = queue;
_dataAdapter = dataAdapter;
Id = queueId;
_logger = logger;
_pending = new List <PendingDelivery>();
}
public async Task Shutdown(TimeSpan timeout)
{
try
{
if (_outstandingTask != null) // await the last storage operation, so after we shutdown and stop this receiver we don't get async operation completions from pending storage operations.
{
await _outstandingTask;
}
if (_queue != null)
{
await _queue.CloseQueueAsync();
}
}
finally
{
_queue = null; // remember that we shut down so we never try to read from the queue again.
}
}
public static RabbitMQMessageQueueDataManager CreateQueueDataManager(string providerName, RabbitMQStreamProviderConfiguration configuration, string connectionName,
Logger logger)
{
var queue = new RabbitMQMessageQueueDataManager(configuration, connectionName, logger);
List <RabbitMQMessageQueueDataManager> queues;
if (QueueDataManagers.TryGetValue(providerName, out queues))
{
queues.Add(queue);
}
else
{
queues = new List <RabbitMQMessageQueueDataManager> {
queue
};
QueueDataManagers.TryAdd(providerName, queues);
}
return(queue);
}