public override int ProcessItems()
{
if (_paused)
{
return(0);
}
_jobsMutex = Catalog.Preconfigure()
.Add(DistributedMutexLocalConfig.Name, ScheduledItem.MutexName)
.ConfiguredResolve <IDistributedMutex>();
try
{
if (_jobsMutex.Wait(TimeSpan.FromMinutes(4)))
{
var dueCount = 0;
using (_jobsMutex)
{
if (_jobsMutex.Open())
{
_dblog.InfoFormat("Worker {0} processing scheduled jobs",
_hostEnv.GetCurrentHostIdentifier(
HostEnvironmentConstants.DefaultHostScope));
var due = _jobScheduler.GetDue();
dueCount = due.Count();
_log.InfoFormat("Processing {0} due jobs", due.Count());
foreach (var item in due)
{
_token.ThrowIfCancellationRequested();
_dblog.InfoFormat("Job due, starting {1} {2} : {0}", item.Message, item.Type, item.Route);
_jobScheduler.Reschedule(item);
var message = JsonConvert.DeserializeObject(item.Message, item.Type);
_sender.Send(message, item.Route);
}
}
}
return(dueCount);
}
}
catch (Exception ex)
{
_log.ErrorFormat(string.Format("An Exception was Caught in {0} ERROR: {1}", this.GetType().Name, ex.Message));
}
return(0);
}
