public static async Task <IOperation> ChannelExecuteOperationAsync(Func <Task <IOperation> > fCall, IChannel channel, string strStatusSuccess, CloudMediaContext _context, Mainform mainform, DataGridViewLiveChannel dataGridViewChannelsV = null) //used for all except creation
{
IOperation operation = null;
if (channel != null)
{
try
{
var state = channel.State;
var STask = fCall();
operation = await STask;
while (operation.State == OperationState.InProgress)
{
//refresh the operation
operation = _context.Operations.GetOperation(operation.Id);
// refresh the channel
IChannel channelR = _context.Channels.Where(c => c.Id == channel.Id).FirstOrDefault();
if (channelR != null && state != channelR.State)
{
state = channelR.State;
if (dataGridViewChannelsV != null)
{
dataGridViewChannelsV.BeginInvoke(new Action(() => dataGridViewChannelsV.RefreshChannel(channelR)), null);
}
}
System.Threading.Thread.Sleep(1000);
}
if (operation.State == OperationState.Succeeded)
{
mainform.TextBoxLogWriteLine("Channel '{0}' : {1}.", channel.Name, strStatusSuccess);
IChannel channelR = _context.Channels.Where(c => c.Id == channel.Id).FirstOrDefault();
// we display a notification is taskbar for channel started or reset
if (channelR != null && (strStatusSuccess == "started" || strStatusSuccess == "reset"))
{
mainform.BeginInvoke(new Action(() =>
{
mainform.Notify("Channel " + strStatusSuccess, string.Format("{0}", channelR.Name), false);
}));
}
}
else
{
mainform.TextBoxLogWriteLine("Channel '{0}' NOT {1}. (Error {2})", channel.Name, strStatusSuccess, operation.ErrorCode, true);
mainform.TextBoxLogWriteLine("Error message : {0}", operation.ErrorMessage, true);
}
if (dataGridViewChannelsV != null)
{
dataGridViewChannelsV.BeginInvoke(new Action(() => dataGridViewChannelsV.RefreshChannel(channel)), null);
}
}
catch (Exception ex)
{
mainform.TextBoxLogWriteLine("Channel '{0}' : Error! {1}", channel.Name, Program.GetErrorMessage(ex), true);
}
}
return(operation);
}
private void WorkerUpdateIngestManifest_DoWork(object sender, DoWorkEventArgs e)
{
Debug.WriteLine("WorkerUpdateIngestManifest_DoWork");
BackgroundWorker worker = sender as BackgroundWorker;
Mainform myform = (Mainform)this.FindForm();
while (true)
{
var manifestsupdated = _context.IngestManifests.ToList();
foreach (var im in _context.IngestManifests.AsEnumerable())
{
var img = _MyObservIngestManifest.Where(i => i.Id == im.Id).FirstOrDefault();
if (img != null)
{
if (im.Statistics.PendingFilesCount == 0 && img.PendingFiles != im.Statistics.PendingFilesCount)
{
// Notify if upload completed for one bulk ingest container
myform.Notify(string.Format("Bulk ingest completed with {0} error(s)", im.Statistics.ErrorFilesCount), string.Format("Container '{0}'", im.Name), im.Statistics.ErrorFilesCount > 0);
myform.TextBoxLogWriteLine(string.Format("Bulk ingest on container '{0}' completed with {1} error(s)", im.Name, im.Statistics.ErrorFilesCount), im.Statistics.ErrorFilesCount > 0);
myform.DoRefreshGridAssetV(false);
}
img.State = im.State;
img.LastModified = im.LastModified.ToLocalTime().ToString("G");
img.PendingFiles = im.Statistics.PendingFilesCount;
img.FinishedFiles = im.Statistics.FinishedFilesCount;
if (im.Statistics.FinishedFilesCount + im.Statistics.PendingFilesCount == 0)
{
img.Progress = 101;
}
else
{
img.Progress = (float)im.Statistics.FinishedFilesCount / (float)(im.Statistics.FinishedFilesCount + im.Statistics.PendingFilesCount) * 100;
}
}
}
System.Threading.Thread.Sleep(10000); // 10s
if (worker.CancellationPending == true)
{
e.Cancel = true;
return;
}
}
}
public static async Task<IOperation> ChannelExecuteOperationAsync(Func<Task<IOperation>> fCall, IChannel channel, string strStatusSuccess, CloudMediaContext _context, Mainform mainform, DataGridViewLiveChannel dataGridViewChannelsV = null) //used for all except creation
{
IOperation operation = null;
if (channel != null)
{
try
{
var state = channel.State;
var STask = fCall();
operation = await STask;
while (operation.State == OperationState.InProgress)
{
//refresh the operation
operation = _context.Operations.GetOperation(operation.Id);
// refresh the channel
IChannel channelR = _context.Channels.Where(c => c.Id == channel.Id).FirstOrDefault();
if (channelR != null && state != channelR.State)
{
state = channelR.State;
if (dataGridViewChannelsV != null)
dataGridViewChannelsV.BeginInvoke(new Action(() => dataGridViewChannelsV.RefreshChannel(channelR)), null);
}
System.Threading.Thread.Sleep(1000);
}
if (operation.State == OperationState.Succeeded)
{
mainform.TextBoxLogWriteLine("Channel '{0}' : {1}.", channel.Name, strStatusSuccess);
IChannel channelR = _context.Channels.Where(c => c.Id == channel.Id).FirstOrDefault();
// we display a notification is taskbar for channel started or reset
if (channelR != null && (strStatusSuccess == "started" || strStatusSuccess == "reset"))
{
mainform.BeginInvoke(new Action(() =>
{
mainform.Notify("Channel " + strStatusSuccess, string.Format("{0}", channelR.Name), false);
}));
}
}
else
{
mainform.TextBoxLogWriteLine("Channel '{0}' NOT {1}. (Error {2})", channel.Name, strStatusSuccess, operation.ErrorCode, true);
mainform.TextBoxLogWriteLine("Error message : {0}", operation.ErrorMessage, true);
}
if (dataGridViewChannelsV != null) dataGridViewChannelsV.BeginInvoke(new Action(() => dataGridViewChannelsV.RefreshChannel(channel)), null);
}
catch (Exception ex)
{
mainform.TextBoxLogWriteLine("Channel '{0}' : Error! {1}", channel.Name, Program.GetErrorMessage(ex), true);
}
}
return operation;
}
public void DoJobProgress(JobExtension job)
{
var tokenSource = new CancellationTokenSource();
var token = tokenSource.Token;
_MyListJobsMonitored.Add(job.Job.Name, tokenSource); // to track the task and be able to cancel it later
Debug.WriteLine("launch job monitor : " + job.Job.Name);
_client.RefreshTokenIfNeeded();
Task.Run(() =>
{
try
{
Job myJob = null;
do
{
myJob = _client.AMSclient.Jobs.Get(_client.credentialsEntry.ResourceGroup, _client.credentialsEntry.AccountName, job.TransformName, job.Job.Name);
if (token.IsCancellationRequested == true)
{
return;
}
int index = -1;
foreach (JobEntryV3 je in _MyObservJobV3) // let's search for index
{
if (je.Name == myJob.Name)
{
index = _MyObservJobV3.IndexOf(je);
break;
}
}
if (index >= 0) // we found it
{ // we update the observation collection
var progress = ReturnProgressJob(myJob);
_MyObservJobV3[index].Progress = progress.progress;
_MyObservJobV3[index].Priority = myJob.Priority;
//_MyObservJobV3[index].StartTime = myJob...StartTime.HasValue ? ((DateTime)myJob.StartTime).ToLocalTime().ToString("G") : null;
//_MyObservJobV3[index].EndTime = myJob.EndTime.HasValue ? ((DateTime)myJob.EndTime).ToLocalTime().ToString("G") : null;
_MyObservJobV3[index].State = myJob.State;
/*
* // let's calculate the estipated time
* string ETAstr = "", Durationstr = "";
* if (progress > 3)
* {
* DateTime startlocaltime = ((DateTime)myJob.StartTime).ToLocalTime();
* TimeSpan interval = (TimeSpan)(DateTime.Now - startlocaltime);
* DateTime ETA = DateTime.Now.AddSeconds((100d / progress - 1d) * interval.TotalSeconds);
* TimeSpan estimatedduration = (TimeSpan)(ETA - startlocaltime);
*
* ETAstr = "Estimated: " + ETA.ToString("G");
* Durationstr = "Estimated: " + estimatedduration.ToString(@"d\.hh\:mm\:ss");
* _MyObservJobV3[index].EndTime = ETA.ToString(@"G") + " ?";
* _MyObservJobV3[index].Duration = myJob.EndTime.HasValue ?
* ((TimeSpan)((DateTime)myJob.EndTime - (DateTime)myJob.StartTime)).ToString(@"d\.hh\:mm\:ss")
* : estimatedduration.ToString(@"d\.hh\:mm\:ss") + " ?";
* }
*/
int indexdisplayed = -1;
foreach (JobEntryV3 je in _MyObservJobV3) // let's search for index in the page
{
if (je.Name == myJob.Name)
{
indexdisplayed = _MyObservJobV3.IndexOf(je);
try
{
this.BeginInvoke(new Action(() =>
{
this.Rows[indexdisplayed].Cells[this.Columns["Progress"].Index].ToolTipText = progress.sb.ToString(); // mouse hover info
if (progress.progress != 0)
{
// this.Rows[indexdisplayed].Cells[this.Columns["EndTime"].Index].ToolTipText = ETAstr;// mouse hover info
// this.Rows[indexdisplayed].Cells[this.Columns["Duration"].Index].ToolTipText = Durationstr;// mouse hover info
}
this.Refresh();
}));
}
catch
{
}
break;
}
}
}
if (myJob != null && myJob.State != Microsoft.Azure.Management.Media.Models.JobState.Finished && myJob.State != Microsoft.Azure.Management.Media.Models.JobState.Error && myJob.State != Microsoft.Azure.Management.Media.Models.JobState.Canceled)
{
Debug.WriteLine("wait for status : " + myJob.Name);
Task.Delay(JobRefreshIntervalInMilliseconds).Wait();
}
else
{
break;
}
}while (myJob.State != Microsoft.Azure.Management.Media.Models.JobState.Finished &&
myJob.State != Microsoft.Azure.Management.Media.Models.JobState.Error &&
myJob.State != Microsoft.Azure.Management.Media.Models.JobState.Canceled);
// job finished
_client.RefreshTokenIfNeeded();
myJob = _client.AMSclient.Jobs.Get(_client.credentialsEntry.ResourceGroup, _client.credentialsEntry.AccountName, job.TransformName, job.Job.Name);
int index2 = -1;
foreach (JobEntryV3 je in _MyObservJobV3) // let's search for index
{
if (je.Name == myJob.Name)
{
index2 = _MyObservJobV3.IndexOf(je);
break;
}
}
if (index2 >= 0) // we found it
{ // we update the observation collection
StringBuilder sb2 = new StringBuilder(); // display percentage for each task for mouse hover (tooltiptext)
double progress2 = 0;
for (int i = 0; i < myJob.Outputs.Count; i++)
{
JobOutput output = myJob.Outputs[i];
if (output.State == Microsoft.Azure.Management.Media.Models.JobState.Processing)
{
progress2 += output.Progress;
sb2.AppendLine(string.Format("{0} % ({1})", Convert.ToInt32(output.Progress).ToString(), output.Label));
}
}
if (myJob.Outputs.Count > 0)
{
progress2 = progress2 / myJob.Outputs.Count;
}
_MyObservJobV3[index2].Progress = 101d; // progress; we don't want the progress bar to be displayed
_MyObservJobV3[index2].Priority = myJob.Priority;
_MyObservJobV3[index2].State = myJob.State;
if (_MyListJobsMonitored.ContainsKey(myJob.Name)) // we want to display only one time
{
_MyListJobsMonitored.Remove(myJob.Name); // let's remove from the list of monitored jobs
Mainform myform = (Mainform)this.FindForm();
// string status = Enum.GetName(typeof(Microsoft.Azure.Management.Media.Models.JobState), myJob.State).ToLower();
string status = myJob.State.ToString();
myform.BeginInvoke(new Action(() =>
{
myform.Notify(string.Format("Job {0}", status), string.Format("Job {0}", _MyObservJobV3[index2].Name), myJob.State == Microsoft.Azure.Management.Media.Models.JobState.Error);
myform.TextBoxLogWriteLine(string.Format("Job '{0}' : {1}.", _MyObservJobV3[index2].Name, status), myJob.State == Microsoft.Azure.Management.Media.Models.JobState.Error);
if (myJob.State == Microsoft.Azure.Management.Media.Models.JobState.Error)
{
foreach (var output in myJob.Outputs)
{
if (output.Error != null && output.Error.Details != null)
{
for (int i = 0; i < output.Error.Details.Count(); i++)
{
myform.TextBoxLogWriteLine(string.Format("Output '{0}', Error : {1}", output.Label, output.Error + " : " + output.Error.Message), true);
}
}
}
}
myform.DoRefreshGridAssetV(false);
}));
this.BeginInvoke(new Action(() =>
{
this.Refresh();
}));
}
}
}
catch (Exception ex)
{
//MessageBox.Show(Program.GetErrorMessage(e), "Job Monitoring Error");
Debug.WriteLine("error job monitor : " + Program.GetErrorMessage(ex));
}
}, token);
}
