protected GroupTopicConsumer(EventHubMessageBus messageBus, ITopicGroupConsumerSettings consumerSettings, Func <PartitionConsumer> processorFactory)
{
MessageBus = messageBus;
_processorFactory = processorFactory;
Log.InfoFormat("Creating EventProcessorHost for EventHub with Topic: {0}, Group: {1}", consumerSettings.Topic, consumerSettings.Group);
_processorHost = MessageBus.EventHubSettings.EventProcessorHostFactory(consumerSettings);
var eventProcessorOptions = MessageBus.EventHubSettings.EventProcessorOptionsFactory(consumerSettings);
_processorHost.RegisterEventProcessorFactoryAsync(this, eventProcessorOptions).Wait();
}
protected GroupTopicConsumer(EventHubMessageBus messageBus, TopicGroup topicGroup, Func <PartitionConsumer> partitionConsumerFactory)
{
if (topicGroup is null)
{
throw new ArgumentNullException(nameof(topicGroup));
}
MessageBus = messageBus ?? throw new ArgumentNullException(nameof(messageBus));
_logger = messageBus.LoggerFactory.CreateLogger <GroupTopicConsumer>();
_partitionConsumerFactory = partitionConsumerFactory ?? throw new ArgumentNullException(nameof(partitionConsumerFactory));
_logger.LogInformation("Creating EventProcessorHost for EventHub with Topic: {0}, Group: {1}", topicGroup.Topic, topicGroup.Group);
_processorHost = MessageBus.ProviderSettings.EventProcessorHostFactory(topicGroup);
var eventProcessorOptions = MessageBus.ProviderSettings.EventProcessorOptionsFactory(topicGroup);
_processorHost.RegisterEventProcessorFactoryAsync(this, eventProcessorOptions).Wait();
}
public EventHubConsumer(EventHubMessageBus messageBus, RequestResponseSettings requestResponseSettings)
: this(messageBus, requestResponseSettings, x => new EventProcessorForResponses(x, requestResponseSettings))
{
}
public EventHubConsumer(EventHubMessageBus messageBus, ConsumerSettings consumerSettings)
: this(messageBus, consumerSettings, x => new EventProcessorForConsumers(x, consumerSettings))
{
}
protected PartitionConsumer(EventHubMessageBus messageBus)
{
MessageBus = messageBus ?? throw new ArgumentNullException(nameof(messageBus));
_logger = messageBus.LoggerFactory.CreateLogger <PartitionConsumer>();
}
public GroupTopicConsumer(EventHubMessageBus messageBus, RequestResponseSettings requestResponseSettings)
: this(messageBus, new TopicGroup(requestResponseSettings.Topic, requestResponseSettings.GetGroup()), () => new PartitionConsumerForResponses(messageBus, requestResponseSettings))
{
}
public GroupTopicConsumer(EventHubMessageBus messageBus, ConsumerSettings consumerSettings)
: this(messageBus, new TopicGroup(consumerSettings.Topic, consumerSettings.GetGroup()), () => new PartitionConsumerForConsumers(messageBus, consumerSettings))
{
}
public PartitionConsumerForConsumers(EventHubMessageBus messageBus, ConsumerSettings consumerSettings)
: base(messageBus)
{
_instancePool = new ConsumerInstancePool <EventData>(consumerSettings, messageBus, e => e.Body.Array);
_queueWorker = new MessageQueueWorker <EventData>(_instancePool, new CheckpointTrigger(consumerSettings));
}
protected PartitionConsumer(EventHubMessageBus messageBus)
{
MessageBus = messageBus;
}
public PartitionConsumerForResponses(EventHubMessageBus messageBus, RequestResponseSettings requestResponseSettings)
: base(messageBus)
{
_requestResponseSettings = requestResponseSettings;
_checkpointTrigger = new CheckpointTrigger(requestResponseSettings);
}
