public void CancelJob(string jobId)
{
IJob job = this.MediaService.MediaContext.Jobs.Where(j => j.Id.Equals(jobId)).FirstOrDefault();
if (job != null)
{
job.Cancel();
}
}
public void ShouldCancelJobAfterSubmission()
{
IAsset asset = AssetTests.CreateAsset(_mediaContext, _smallWmv, AssetCreationOptions.StorageEncrypted);
IMediaProcessor processor = GetMediaProcessor(_mediaContext, WindowsAzureMediaServicesTestConfiguration.MpEncoderName);
IJob job = CreateAndSubmitOneTaskJob(_mediaContext, GenerateName("ShouldCancelJobAfterSubmission"), processor, GetWamePreset(processor), asset, TaskOptions.None);
WaitForJob(job.Id, JobState.Processing, (string id) => { });
job.Cancel();
WaitForJob(job.Id, JobState.Canceling, (string id) => { });
}
public JsonResult Test(Guid guid)
{
IJob job = _registry.Find(guid);
job?.Cancel();
return(Json(new {
Guid = guid,
Result = (job != null),
Status = job?.State
}));
}
/// <summary>
/// Stops this job timer.
/// </summary>
/// <param name="cancel">if set to <c>true</c> cancel running job.</param>
public void Stop(bool cancel)
{
JobManager.Current.OnJobStopping(new JobEventArgs(Name, JobAction.Stopping, _id));
StopTimer();
if (cancel && IsBusy && _instance != null)
{
_instance.Cancel();
}
Status = JobStatus.Stopped;
}
public void DeleteJob(string jobId)
{
bool jobDeleted = false;
while (!jobDeleted)
{
IJob theJob = GetJob(jobId);
// Check and handle various possible job states. You can
// only delete a job whose state is Finished, Error, or Canceled.
// You can cancel jobs that are Queued, Scheduled, or Processing,
// and then delete after they are canceled.
switch (theJob.State)
{
case JobState.Finished:
case JobState.Canceled:
theJob.Delete();
jobDeleted = true;
Console.WriteLine("Job has been deleted.");
break;
case JobState.Canceling:
Console.WriteLine("Job is cancelling and will be deleted "
+ "when finished.");
Console.WriteLine("Wait while job finishes canceling...");
Thread.Sleep(5000);
break;
case JobState.Queued:
case JobState.Scheduled:
case JobState.Processing:
theJob.Cancel();
Console.WriteLine("Job is pending or processing and will "
+ "be canceled, then deleted.");
break;
case JobState.Error:
// Log error as needed.
break;
default:
break;
}
}
}
private void SafeCancel(IJob job)
{
Asserts <ArgumentNullException> .IsNotNull(job);
Log.Verbose("BatchQueue:SafeCancel({0})>", job.Code);
try
{
job.Cancel();
}
catch (Exception e)
{
Log.Error("Job {0} {1}", job.Code, e.Message);
}
finally
{
Log.Verbose("BatchQueue:SafeCancel({0})<", job.Code);
}
}
