void consumeMessages()
{
MessageProcessor processor = new MessageProcessor();
foreach (Message message in blockingCollection.GetConsumingEnumerable())
{
Logger.Current.Informational("Processing message:" + message.MessageId);
MessageHandlerStatus status = processor.Process(message);
if (status == MessageHandlerStatus.LeadScoreAuditedSuccessfully)
{
client.Complete(message.LockToken);
Logger.Current.Informational("Processed message, marked as complete:" + message.MessageId);
}
else if (status == MessageHandlerStatus.LeadScoreRuleNotDefined)
{
client.Complete(message.LockToken);
Logger.Current.Informational("Rule not defined for this message, marked as complete:" + message.MessageId);
}
else if (status == MessageHandlerStatus.InvalidMessageHandler)
{
client.Complete(message.LockToken);
Logger.Current.Informational("Handler not defined for this message, marked as complete:" + message.MessageId);
}
else if (status == MessageHandlerStatus.DuplicateLeadScoreRequest)
{
client.Complete(message.LockToken);
Logger.Current.Informational("A duplicate lead score request, marked as complete:" + message.MessageId);
}
else if (status == MessageHandlerStatus.FailedToAuditScore)
{
client.Abandon(message.LockToken);
Logger.Current.Informational("Failed to process this message, Abandoned message to fall back in the queue:" + message.MessageId);
}
}
}
void consumeMessage(Message message)
{
var sw = new System.Diagnostics.Stopwatch();
sw.Start();
try
{
Dictionary <int, bool> canComplete = new Dictionary <int, bool>();
IEnumerable <AutomationWorkflow> workflows = getMatchedWorkflows(message);
foreach (AutomationWorkflow workflow in workflows)
{
if (canComplete.ContainsKey(workflow.WorkflowId))
{
continue;
}
var result = workflow.ProcessMessage(message, workflow.WorkflowId);
if (result == WorkflowStateTransitionStatus.TransitedSuccessfully || result == WorkflowStateTransitionStatus.TransitionDelayed)
{
var removeFromWorkflows = workflowService.IsEnrolledToRemove(new IsEnrolledToRemoveRequest()
{
WorkflowId = workflow.WorkflowId
}).WorkflowIds;
if (removeFromWorkflows != null && removeFromWorkflows.Any())
{
Dictionary <int, bool> canEnter = new Dictionary <int, bool>();
foreach (var id in removeFromWorkflows)
{
//var startTriggers = automationWorkflows.Values.Where(w => w.WorkflowId == id).SelectMany(s => s.allowedTriggers);
//var entries = startTriggers.Where(k => k.Value);
//if (entries.Count() > 0)
canEnter.Add(id, false);
//else
//canEnter.Add(id, true);
}
if (canEnter.Any(d => d.Value == false))
{
canComplete.Add(workflow.WorkflowId, true);
continue;
}
}
}
if (result == WorkflowStateTransitionStatus.TransitedSuccessfully || result == WorkflowStateTransitionStatus.UnAuthorizedTransition ||
result == WorkflowStateTransitionStatus.TransitionDelayed || result == WorkflowStateTransitionStatus.TransitionFailed)
{
canComplete.Add(workflow.WorkflowId, true);
}
else
{
canComplete.Add(workflow.WorkflowId, false);
}
}
if (canComplete.All(d => d.Value == true))
{
sw.Stop();
var te = sw.Elapsed;
if (!(message.LockToken.ToString() == "00000000-0000-0000-0000-000000000000"))
{
client.Complete(message.LockToken);
}
Logger.Current.Verbose("Marked the message as complete, messageid:" + message.MessageId + " Time taken : " + te.TotalMilliseconds);
}
}
catch (Exception ex)
{
sw.Stop();
var te = sw.Elapsed;
client.Abandon(message.LockToken);
Logger.Current.Error("Exception occurred while consuming the message:" + message.ToString() + "Time taken to process the message : " + te.TotalMilliseconds, ex);
}
}
