public SharedBlobQueueListener Create()
{
IStorageQueue blobTriggerPoisonQueue =
_queueClient.GetQueueReference(HostQueueNames.BlobTriggerPoisonQueue);
BlobQueueTriggerExecutor triggerExecutor =
new BlobQueueTriggerExecutor(_blobWrittenWatcher);
IDelayStrategy delayStrategy = new RandomizedExponentialBackoffStrategy(QueuePollingIntervals.Minimum,
_queueConfiguration.MaxPollingInterval);
IListener listener = new QueueListener(_hostBlobTriggerQueue, blobTriggerPoisonQueue, triggerExecutor,
delayStrategy, _exceptionHandler, _trace, _sharedQueueWatcher, _queueConfiguration);
return(new SharedBlobQueueListener(listener, triggerExecutor));
}
public SharedBlobQueueListener Create()
{
BlobQueueTriggerExecutor triggerExecutor = new BlobQueueTriggerExecutor(_blobWrittenWatcher, _loggerFactory.CreateLogger <BlobListener>());
// The poison queue to use for a given poison blob lives in the same
// storage account as the triggering blob by default. In multi-storage account scenarios
// that means that we'll be writing to different poison queues, determined by
// the triggering blob.
// However we use a poison queue in the host storage account as a fallback default
// in case a particular blob lives in a restricted "blob only" storage account (i.e. no queues).
var defaultPoisonQueue = _hostQueueServiceClient.GetQueueClient(HostQueueNames.BlobTriggerPoisonQueue);
// This special queue bypasses the QueueProcessorFactory - we don't want people to override this.
// So we define our own custom queue processor factory for this listener
var queueProcessorFactory = new SharedBlobQueueProcessorFactory(triggerExecutor, _hostBlobTriggerQueue, _loggerFactory, _queueOptions, defaultPoisonQueue);
IListener listener = new QueueListener(_hostBlobTriggerQueue, defaultPoisonQueue, triggerExecutor, _exceptionHandler, _loggerFactory,
_sharedQueueWatcher, _queueOptions, queueProcessorFactory, _functionDescriptor, functionId: SharedBlobQueueListenerFunctionId);
return(new SharedBlobQueueListener(listener, triggerExecutor));
}
public SharedBlobQueueListener Create()
{
BlobQueueTriggerExecutor triggerExecutor = new BlobQueueTriggerExecutor(_blobWrittenWatcher);
// The poison queue to use for a given poison blob lives in the same
// storage account as the triggering blob by default. In multi-storage account scenarios
// that means that we'll be writing to different poison queues, determined by
// the triggering blob.
// However we use a poison queue in the host storage account as a fallback default
// in case a particular blob lives in a restricted "blob only" storage account (i.e. no queues).
IStorageQueue defaultPoisonQueue = _hostAccount.CreateQueueClient().GetQueueReference(HostQueueNames.BlobTriggerPoisonQueue);
// this special queue bypasses the QueueProcessorFactory - we don't want people to
// override this
QueueProcessorFactoryContext context = new QueueProcessorFactoryContext(_hostBlobTriggerQueue.SdkObject, _trace, _queueConfiguration, defaultPoisonQueue.SdkObject);
SharedBlobQueueProcessor queueProcessor = new SharedBlobQueueProcessor(context, triggerExecutor);
IListener listener = new QueueListener(_hostBlobTriggerQueue, defaultPoisonQueue, triggerExecutor,
_exceptionHandler, _trace, _sharedQueueWatcher, _queueConfiguration, queueProcessor);
return(new SharedBlobQueueListener(listener, triggerExecutor));
}
public SharedBlobQueueProcessor(QueueProcessorFactoryContext context, BlobQueueTriggerExecutor executor) : base(context)
{
_executor = executor;
}
public SharedBlobQueueListener(IListener listener, BlobQueueTriggerExecutor executor)
{
_listener = listener;
_executor = executor;
}
public SharedBlobQueueProcessor(BlobQueueTriggerExecutor triggerExecutor, QueueClient queue, QueueClient poisonQueue, ILoggerFactory loggerFactory, QueuesOptions queuesOptions)
: base(new QueueProcessorOptions(queue, loggerFactory, queuesOptions, poisonQueue))
{
_executor = triggerExecutor;
}
