private void OnRetry(Exception err, int retry, BatchJobContext context)
{
m_JournalWriter.WriteLine($"Failed to run macro: {err.ParseUserError()}. Retrying (retry #{retry})...");
ProcessError(err, context);
m_Logger.Log(err);
}
private void ProcessError(Exception err, BatchJobContext context)
{
if (err is ICriticalException)
{
m_JournalWriter.WriteLine("Critical error - restarting application");
TryShutDownApplication(context.CurrentApplicationProcess);
}
}
private bool TryProcessFile(BatchJobContext context,
IResilientWorker <BatchJobContext> worker,
CancellationToken cancellationToken)
{
var fileProcessStartTime = DateTime.Now;
m_JournalWriter.WriteLine($"Started processing file {context.CurrentJobItem.FilePath}");
context.ForbidSaving = null;
context.CurrentJobItem.Status = JobItemStatus_e.InProgress;
foreach (var macro in context.CurrentJobItem.Macros)
{
context.CurrentMacro = macro;
try
{
worker.DoWork(RunMacro, context, cancellationToken);
}
catch (OperationCanceledException)
{
throw;
}
catch (Exception ex)
{
ProcessError(ex, context);
if (context.CurrentDocument == null)
{
context.CurrentJobItem.ReportError(ex);
}
else
{
context.CurrentMacro.ReportError(ex);
}
m_JournalWriter.WriteLine(ex.ParseUserError(out _));
m_Logger.Log(ex);
}
}
if (context.CurrentJobItem.Macros.All(m => m.Status == JobItemStatus_e.Succeeded))
{
context.CurrentJobItem.Status = JobItemStatus_e.Succeeded;
}
else
{
context.CurrentJobItem.Status = context.CurrentJobItem.Macros.Any(m => m.Status == JobItemStatus_e.Succeeded) ? JobItemStatus_e.Warning : JobItemStatus_e.Failed;
}
m_JournalWriter.WriteLine($"Processing file '{context.CurrentJobItem.FilePath}' completed. Execution time {DateTime.Now.Subtract(fileProcessStartTime).ToString(@"hh\:mm\:ss")}");
return(context.CurrentJobItem.Status != JobItemStatus_e.Failed);
}
private IXApplication EnsureApplication(BatchJobContext context, CancellationToken cancellationToken)
{
if (context.CurrentApplication == null || !context.CurrentApplication.IsAlive)
{
TryShutDownApplication(context.CurrentApplicationProcess);
var vers = m_AppProvider.ParseVersion(context.Job.VersionId);
context.CurrentApplication = StartApplication(vers, context.Job.StartupOptions,
cancellationToken);
context.CurrentApplicationProcess = context.CurrentApplication.Process;
}
return(context.CurrentApplication);
}
private void RunMacro(BatchJobContext context, CancellationToken cancellationToken)
{
EnsureApplication(context, cancellationToken);
if (context.CurrentDocument == null || !context.CurrentDocument.IsAlive)
{
TryCloseDocument(context.CurrentDocument);
context.CurrentDocument = EnsureDocument(context.CurrentApplication,
context.CurrentJobItem.Document, context.Job.OpenFileOptions, cancellationToken, out bool forbidSaving);
context.ForbidSaving = forbidSaving;
}
if (!context.Job.OpenFileOptions.HasFlag(OpenFileOptions_e.Invisible))
{
context.CurrentApplication.Documents.Active = context.CurrentDocument;
}
m_JournalWriter.WriteLine($"Running '{context.CurrentMacro.FilePath}' macro");
try
{
context.CurrentMacro.Status = JobItemStatus_e.InProgress;
IXDocument macroDoc = null;
if (!string.IsNullOrEmpty(context.CurrentMacro.Macro.Arguments) ||
context.Job.OpenFileOptions.HasFlag(OpenFileOptions_e.Invisible))
{
macroDoc = context.CurrentDocument;
}
m_MacroRunnerSvc.RunMacro(context.CurrentApplication, context.CurrentMacro.FilePath, null,
XCad.Enums.MacroRunOptions_e.UnloadAfterRun,
context.CurrentMacro.Macro.Arguments, macroDoc);
if (context.CurrentMacro.InternalMacroException != null)
{
var ex = context.CurrentMacro.InternalMacroException;
context.CurrentMacro.InternalMacroException = null;
throw ex;
}
if (context.Job.Actions.HasFlag(Actions_e.AutoSaveDocuments))
{
if (!context.ForbidSaving.Value)
{
m_JournalWriter.WriteLine("Saving the document");
if (context.CurrentDocument.IsAlive)
{
context.CurrentDocument.Save();
}
else
{
throw new UserException("Failed to automatically save the document as it has been closed or disconnected");
}
}
else
{
throw new SaveForbiddenException();
}
}
context.CurrentMacro.Status = JobItemStatus_e.Succeeded;
}
catch (Exception ex)
{
context.CurrentMacro.Status = JobItemStatus_e.Failed;
if (ex is ICriticalException)
{
throw new CriticalErrorException(ex);
}
else if (ex is MacroRunFailedException)
{
throw new UserException($"Failed to run macro '{context.CurrentMacro.DisplayName}': {ex.Message}", ex);
}
else if (ex is INoRetryMacroRunException)
{
context.CurrentMacro.ReportError(ex);
}
else
{
throw;
}
}
}
private void OnTimeout(BatchJobContext context)
{
m_JournalWriter.WriteLine("Operation timed out");
TryShutDownApplication(context.CurrentApplicationProcess);
}
public async Task <bool> BatchRunAsync(CancellationToken cancellationToken = default)
{
m_JournalWriter.WriteLine($"Batch macro running started");
var batchStartTime = DateTime.Now;
TimeSpan?timeout = null;
if (m_Job.Timeout > 0)
{
timeout = TimeSpan.FromSeconds(m_Job.Timeout);
}
var worker = m_WorkerFact.Invoke(timeout);
worker.Retry += OnRetry;
worker.Timeout += OnTimeout;
m_CurrentContext = new BatchJobContext()
{
Job = m_Job
};
var jobResult = false;
try
{
await TaskEx.Run(() =>
{
m_JournalWriter.WriteLine($"Collecting files for processing");
var app = EnsureApplication(m_CurrentContext, cancellationToken);
var allFiles = PrepareJobScope(app, m_Job.Input, m_Job.Filters, m_Job.Macros);
m_JournalWriter.WriteLine($"Running batch processing for {allFiles.Length} file(s)");
m_ProgressHandler.SetJobScope(allFiles, batchStartTime);
if (!allFiles.Any())
{
throw new UserException("Empty job. No files matching specified filter");
}
var curBatchSize = 0;
for (int i = 0; i < allFiles.Length; i++)
{
var curAppPrc = m_CurrentContext.CurrentApplicationProcess?.Id;
m_CurrentContext.CurrentJobItem = allFiles[i];
var res = TryProcessFile(m_CurrentContext, worker, cancellationToken);
TryCloseDocument(m_CurrentContext.CurrentDocument);
m_CurrentContext.CurrentDocument = null;
m_ProgressHandler?.ReportProgress(m_CurrentContext.CurrentJobItem, res);
if (!res && !m_Job.ContinueOnError)
{
throw new UserException("Cancelling the job. Set 'Continue On Error' option to continue job if file failed");
}
if (m_CurrentContext.CurrentApplicationProcess?.Id != curAppPrc)
{
curBatchSize = 1;
}
else
{
curBatchSize++;
}
if (m_Job.BatchSize > 0 && curBatchSize >= m_Job.BatchSize)
{
m_JournalWriter.WriteLine("Closing application as batch size reached the limit");
TryShutDownApplication(m_CurrentContext.CurrentApplicationProcess);
curBatchSize = 0;
}
}
}, new StaTaskScheduler(m_Logger)).ConfigureAwait(false);
jobResult = true;
}
catch (OperationCanceledException)
{
throw new JobCancelledException();
}
finally
{
TryShutDownApplication(m_CurrentContext.CurrentApplicationProcess);
}
var duration = DateTime.Now.Subtract(batchStartTime);
m_ProgressHandler.ReportCompleted(duration);
m_JournalWriter.WriteLine($"Batch running completed in {duration.ToString(@"hh\:mm\:ss")}");
return(jobResult);
}
