public IWorkPolicyConclusion Analyze(IRequestResult<IProcessableUnit> result)
{
var conclusion = new WorkPolicyConclusion();
conclusion.Completed = result.Success;
if (!conclusion.Completed)
ExamineFurther(conclusion, result);
return conclusion;
}
public IWorkPolicyConclusion Analyze(IRequestResult <IProcessableUnit> result)
{
var conclusion = new WorkPolicyConclusion();
conclusion.Completed = result.Success;
if (!conclusion.Completed)
{
ExamineFurther(conclusion, result);
}
return(conclusion);
}
private void ExamineFurther(WorkPolicyConclusion conclusion, IRequestResult<IProcessableUnit> result)
{
var unit = result.Containee;
var quality = unit.Subscription.QualityConstraints;
if (quality.IsNotNull()) {
var msg = result.Containee.Message;
// If makes sense, allow retry
conclusion.Retry = quality.GuaranteeDelivery && (msg.Retries < quality.MaxRetry);
msg.Retries++;
// If need delivery, but cannot retry, go to blocked status
if (!conclusion.Retry && quality.GuaranteeDelivery) {
conclusion.Block = true;
Logger.LogInfo("Blocking subscription: " + unit.ToString());
}
conclusion.PassToFailureHandling = !conclusion.Retry && !conclusion.Block;
}
}
private void ExamineFurther(WorkPolicyConclusion conclusion, IRequestResult <IProcessableUnit> result)
{
var unit = result.Containee;
var quality = unit.Subscription.QualityConstraints;
if (quality.IsNotNull())
{
var msg = result.Containee.Message;
// If makes sense, allow retry
conclusion.Retry = quality.GuaranteeDelivery && (msg.Retries < quality.MaxRetry);
msg.Retries++;
// If need delivery, but cannot retry, go to blocked status
if (!conclusion.Retry && quality.GuaranteeDelivery)
{
conclusion.Block = true;
Logger.LogInfo("Blocking subscription: " + unit.ToString());
}
conclusion.PassToFailureHandling = !conclusion.Retry && !conclusion.Block;
}
}