public KafkaQueueAdapterReceiver(QueueId queueId, IManualConsumer consumer, KafkaStreamProviderOptions options,
IKafkaBatchFactory factory, ILogger logger)
{
// input checks
if (queueId == null)
{
throw new ArgumentNullException(nameof(queueId));
}
if (consumer == null)
{
throw new ArgumentNullException(nameof(consumer));
}
if (factory == null)
{
throw new ArgumentNullException(nameof(factory));
}
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
if (logger == null)
{
throw new ArgumentNullException(nameof(logger));
}
_counterCurrentOffset = Metrics.Metric.Context("KafkaStreamProvider").Counter($"CurrentOffset queueId:({queueId.GetNumericId()})", unit: Unit.Custom("Log"));
_options = options;
Id = queueId;
_consumer = consumer;
_factory = factory;
_logger = logger;
}
public KafkaQueueAdapter(HashRingBasedStreamQueueMapper queueMapper, KafkaStreamProviderOptions options,
string providerName, IKafkaBatchFactory batchFactory, ILogger logger)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
if (batchFactory == null)
{
throw new ArgumentNullException(nameof(batchFactory));
}
if (queueMapper == null)
{
throw new ArgumentNullException(nameof(queueMapper));
}
if (logger == null)
{
throw new ArgumentNullException(nameof(logger));
}
if (string.IsNullOrEmpty(providerName))
{
throw new ArgumentNullException(nameof(providerName));
}
_options = options;
_streamQueueMapper = queueMapper;
Name = providerName;
_batchFactory = batchFactory;
_logger = logger;
// Creating a producer
KafkaOptions kafkaOptions = new KafkaOptions(_options.ConnectionStrings.ToArray())
{
Log = new KafkaLogBridge(logger)
};
var broker = new BrokerRouter(kafkaOptions);
_producer = new Producer(broker)
{
BatchDelayTime = TimeSpan.FromMilliseconds(_options.TimeToWaitForBatchInMs),
BatchSize = _options.ProduceBatchSize
};
_gateway = new ProtocolGateway(kafkaOptions);
_logger.Info("KafkaQueueAdapter - Created a KafkaQueueAdapter");
}
public KafkaQueueAdapterReceiver(QueueId queueId, IManualConsumer consumer, KafkaStreamProviderOptions options,
IKafkaBatchFactory factory, Logger logger)
{
// input checks
if (queueId == null) throw new ArgumentNullException(nameof(queueId));
if (consumer == null) throw new ArgumentNullException(nameof(consumer));
if (factory == null) throw new ArgumentNullException(nameof(factory));
if (options == null) throw new ArgumentNullException(nameof(options));
if (logger == null) throw new ArgumentNullException(nameof(logger));
_counterCurrentOffset = Metric.Context("KafkaStreamProvider").Counter($"CurrentOffset queueId:({queueId.GetNumericId()})", unit: Unit.Custom("Log"));
_options = options;
Id = queueId;
_consumer = consumer;
_factory = factory;
_logger = logger;
}
