private static void TestSubscriptionExecution(string groupID)
{
string interestGroupLocation = "grp/" + groupID + "/";
var informationObjects =
StorageSupport.CurrActiveContainer.GetInformationObjects(interestGroupLocation, null,
io => io is AddressAndLocation &&
SubscribeSupport.GetSubscriptions(
io.RelativeLocation) != null).ToArray
();
OperationRequest operationRequest = new OperationRequest();
SubscriptionChainRequestContent content = SubscriptionChainRequestContent.CreateDefault();
SubscriptionChainRequestMessage message = SubscriptionChainRequestMessage.CreateDefault();
message.ContentItemID = content.ID;
content.SubmitTime = DateTime.UtcNow;
SubscriptionTarget[] targets = informationObjects.
Select(io =>
{
SubscriptionTarget target = SubscriptionTarget.CreateDefault();
target.BlobLocation = io.RelativeLocation;
return(target);
}).ToArray();
content.SubscriptionTargetCollection.CollectionContent.AddRange(targets);
content.StoreInformation();
WorkerSupport.ExecuteSubscriptionChain(message);
}
public static void ExecuteSubscriptionChain(SubscriptionChainRequestMessage subscriptionChainRequest)
{
InformationContext.Current.IsExecutingSubscriptions = true;
SubscriptionChainRequestContent requestContent =
SubscriptionChainRequestContent.RetrieveFromDefaultLocation(subscriptionChainRequest.ContentItemID);
requestContent.ProcessingStartTime = DateTime.UtcNow;
requestContent.StoreInformation();
string[] subscriptionTargetList =
requestContent.SubscriptionTargetCollection.CollectionContent.Select(subTarget => subTarget.BlobLocation)
.ToArray();
var subscriptions = SubscribeSupport.GetSubscriptionChainItemsInOrderOfExecution(subscriptionTargetList);
int currSubscription = 1;
var informationObjectSubscriptions =
subscriptions.Where(sub => sub.SubscriptionType != SubscribeSupport.SubscribeType_WebPageToSource).
ToArray();
var webPageSubscriptions =
subscriptions.Where(sub => sub.SubscriptionType == SubscribeSupport.SubscribeType_WebPageToSource).
ToArray();
foreach (var subscription in informationObjectSubscriptions)
{
ExecuteSubscription(subscription);
Debug.WriteLine("Executing subscription {0} of total {1} of {2} for {3}", currSubscription++, subscriptions.Length, subscription.SubscriptionType,
subscription.SubscriberRelativeLocation);
}
requestContent.ProcessingEndTimeInformationObjects = DateTime.UtcNow;
requestContent.StoreInformation();
foreach (var subscription in webPageSubscriptions)
{
//ExecuteSubscription(subscription);
OperationRequest operationRequest = new OperationRequest();
operationRequest.SubscriberNotification = subscription;
QueueSupport.PutToOperationQueue(operationRequest);
Debug.WriteLine("Executing subscription {0} of total {1} of {2} for {3}", currSubscription++, subscriptions.Length, subscription.SubscriptionType,
subscription.SubscriberRelativeLocation);
}
requestContent.ProcessingEndTimeWebTemplatesRendering = DateTime.UtcNow;
requestContent.ProcessingEndTime = DateTime.UtcNow;
requestContent.StoreInformation();
InformationContext.Current.IsExecutingSubscriptions = false;
}
public static void AddPendingRequests(IContainerOwner owner, string[] subscriptionTargets)
{
if (owner == null)
{
throw new ArgumentNullException("owner");
}
var requestContent = SubscriptionChainRequestContent.CreateDefault();
DateTime submitTime = DateTime.UtcNow;
string dateTimePrefix = submitTime.ToString("yyyyMMdd_HHmmss");
requestContent.ID = dateTimePrefix + "_" + requestContent.ID;
requestContent.SubscriptionTargetCollection.CollectionContent.
AddRange(subscriptionTargets.Select(target => new SubscriptionTarget()
{
BlobLocation = target
}));
requestContent.SubmitTime = submitTime;
string ownerSubscriptionLocation = GetOwnerIDStatusBasedLocation(owner, requestContent.ID, StatusValue_Pending);
requestContent.RelativeLocation = ownerSubscriptionLocation;
requestContent.StoreInformation();
}
