/// <summary>
/// Creates all the underlying entities in Service bus and Azure Storage (if specified) for
/// the TaskHubWorker and TaskHubClient's operations. If TaskHub already exists then this is a no-op
/// </summary>
public void CreateHubIfNotExists(TaskHubDescription description)
{
NamespaceManager namespaceManager = NamespaceManager.CreateFromConnectionString(connectionString);
IEnumerable <QueueDescription> queueDescriptions =
namespaceManager.GetQueues("startswith(path, '" + hubName + "') eq TRUE");
List <QueueDescription> descriptions = queueDescriptions.ToList();
if (!descriptions.Any(q => string.Equals(q.Path, orchestratorEntityName)))
{
SafeCreateQueue(namespaceManager, orchestratorEntityName, true,
description.MaxTaskOrchestrationDeliveryCount);
}
if (!descriptions.Any(q => string.Equals(q.Path, workerEntityName)))
{
SafeCreateQueue(namespaceManager, workerEntityName, false, description.MaxTaskActivityDeliveryCount);
}
if (!descriptions.Any(q => string.Equals(q.Path, trackingEntityName)))
{
SafeCreateQueue(namespaceManager, trackingEntityName, true, description.MaxTrackingDeliveryCount);
}
if (!string.IsNullOrEmpty(tableStoreConnectionString))
{
var client = new TableClient(hubName, tableStoreConnectionString);
client.CreateTableIfNotExists();
}
}
public void TestInitialize()
{
var r = new Random();
tableClient = new TableClient("test00" + r.Next(0, 10000),
"UseDevelopmentStorage=true;DevelopmentStorageProxyUri=http://127.0.0.1:10002/");
tableClient.CreateTableIfNotExists();
client = TestHelpers.CreateTaskHubClient();
taskHub = TestHelpers.CreateTaskHub();
taskHub.DeleteHub();
taskHub.CreateHubIfNotExists();
}
/// <summary>
/// Creates all the underlying entities in Service bus and Azure Storage (if specified) for
/// the TaskHubWorker and TaskHubClient's operations. If TaskHub already existed then
/// it would be deleted and recreated. Instance store creation can be controlled via parameter.
/// </summary>
public void CreateHub(TaskHubDescription description, bool createInstanceStore)
{
NamespaceManager namespaceManager = NamespaceManager.CreateFromConnectionString(connectionString);
SafeDeleteQueue(namespaceManager, orchestratorEntityName);
SafeDeleteQueue(namespaceManager, workerEntityName);
SafeDeleteQueue(namespaceManager, trackingEntityName);
CreateQueue(namespaceManager, orchestratorEntityName, true, description.MaxTaskOrchestrationDeliveryCount);
CreateQueue(namespaceManager, workerEntityName, false, description.MaxTaskActivityDeliveryCount);
CreateQueue(namespaceManager, trackingEntityName, true, description.MaxTrackingDeliveryCount);
if (!string.IsNullOrEmpty(tableStoreConnectionString) && createInstanceStore)
{
var client = new TableClient(hubName, tableStoreConnectionString);
client.DeleteTableIfExists();
client.CreateTableIfNotExists();
}
}
