private static IXDocument3D[] TryCommitAndGetDependencies(IXDocument doc, bool allowReadOnly)
{
try
{
doc.Commit();
return(doc.Dependencies.ToArray());
}
catch (DocumentWriteAccessDeniedException)
{
if (allowReadOnly)
{
try
{
var docState = doc.State;
if (!docState.HasFlag(DocumentState_e.ReadOnly))
{
doc.State = docState | DocumentState_e.ReadOnly;
try
{
doc.Commit();
}
catch
{
if (!doc.IsCommitted)
{
//restoring state if failed to open
doc.State = docState;
}
}
return(doc.Dependencies.ToArray());
}
}
catch
{
}
}
}
catch
{
}
return(null);
}
private bool AttemptProcessFile(ref IXApplication app, ref Process appPrc,
JobItemFile file, BatchJob opts, CancellationToken cancellationToken = default)
{
file.Status = JobItemStatus_e.InProgress;
int curAttempt = 1;
var macrosStack = new List <JobItemMacro>(file.Macros);
TimeSpan?timeout = null;
if (opts.Timeout > 0)
{
timeout = TimeSpan.FromSeconds(opts.Timeout);
}
while (curAttempt <= MAX_ATTEMPTS)
{
if (app == null || !IsAppAlive(app, appPrc) && !cancellationToken.IsCancellationRequested)
{
TryShutDownApplication(appPrc);
var vers = m_AppProvider.ParseVersion(opts.VersionId);
app = AttemptStartApplication(vers, opts.StartupOptions, cancellationToken, timeout);
appPrc = app.Process;
}
IXDocument doc = null;
CancellationTokenSource cancellationTokenSrc = null;
CancellationToken timeoutCancellationToken = default;
try
{
if (timeout.HasValue)
{
cancellationTokenSrc = new CancellationTokenSource(timeout.Value);
timeoutCancellationToken = cancellationTokenSrc.Token;
var thisAppPrc = appPrc;
timeoutCancellationToken.Register(() =>
{
TryShutDownApplication(thisAppPrc);
});
}
if (cancellationToken.IsCancellationRequested)
{
throw new JobCancelledException();
}
var fileProcessStartTime = DateTime.Now;
m_UserLogger.WriteLine($"Started processing file {file.FilePath}");
doc = app.Documents.FirstOrDefault(d => string.Equals(d.Path, file.FilePath));
var forbidSaving = false;
if (doc == null)
{
doc = app.Documents.PreCreate <IXDocument>();
doc.Path = file.FilePath;
var state = DocumentState_e.Default;
if (opts.OpenFileOptions.HasFlag(OpenFileOptions_e.Silent))
{
state |= DocumentState_e.Silent;
}
if (opts.OpenFileOptions.HasFlag(OpenFileOptions_e.ReadOnly))
{
state |= DocumentState_e.ReadOnly;
}
if (opts.OpenFileOptions.HasFlag(OpenFileOptions_e.Rapid))
{
state |= DocumentState_e.Rapid;
}
if (opts.OpenFileOptions.HasFlag(OpenFileOptions_e.Invisible))
{
state |= DocumentState_e.Hidden;
}
if (opts.OpenFileOptions.HasFlag(OpenFileOptions_e.ForbidUpgrade))
{
if (app.Version.Compare(doc.Version) == VersionEquality_e.Newer)
{
forbidSaving = true;
if (!state.HasFlag(DocumentState_e.ReadOnly))
{
m_UserLogger.WriteLine($"Setting the readonly flag to {file.FilePath} to prevent upgrade of the file");
state |= DocumentState_e.ReadOnly;
}
}
}
doc.State = state;
doc.Commit(cancellationToken);
}
if (!opts.OpenFileOptions.HasFlag(OpenFileOptions_e.Invisible))
{
app.Documents.Active = doc;
}
AttempRunMacros(app, doc, macrosStack, opts.Actions, forbidSaving, cancellationToken);
if (file.Macros.All(m => m.Status == JobItemStatus_e.Succeeded))
{
file.Status = JobItemStatus_e.Succeeded;
}
else
{
file.Status = file.Macros.Any(m => m.Status == JobItemStatus_e.Succeeded) ? JobItemStatus_e.Warning : JobItemStatus_e.Failed;
}
m_UserLogger.WriteLine($"Processing file '{file.FilePath}' completed. Execution time {DateTime.Now.Subtract(fileProcessStartTime).ToString(@"hh\:mm\:ss")}");
return(file.Status != JobItemStatus_e.Failed);
}
catch (Exception ex)
{
var errDesc = "";
if (cancellationToken.IsCancellationRequested)
{
throw new JobCancelledException();
}
if (timeoutCancellationToken.IsCancellationRequested)
{
errDesc = "Timeout processing document";
}
else
{
if (ex is OpenDocumentFailedException)
{
errDesc = $"Failed to open document {file.FilePath}: {(ex as OpenDocumentFailedException).Message}";
}
else
{
errDesc = "Failed to process document";
}
}
m_UserLogger.WriteLine($"{errDesc}. Attempt: {curAttempt}");
curAttempt++;
}
finally
{
cancellationTokenSrc?.Dispose();
TryCloseDocument(doc);
}
}
file.Status = JobItemStatus_e.Failed;
m_UserLogger.WriteLine($"Processing file '{file.FilePath}' failed");
return(false);
}