protected void OnBtnStop(object sender, EventArgs e)
{
lblProgress.Text = "Aborting...";
btnStop.Enabled = false;
sidecarClass.Abort();
}
public static int Invoke(bool debug, bool verbose, uint blockSize, string encodingName, string imagePath,
bool tape)
{
MainClass.PrintCopyright();
if (debug)
{
AaruConsole.DebugWriteLineEvent += System.Console.Error.WriteLine;
}
if (verbose)
{
AaruConsole.VerboseWriteLineEvent += System.Console.WriteLine;
}
Statistics.AddCommand("create-sidecar");
AaruConsole.DebugWriteLine("Create sidecar command", "--block-size={0}", blockSize);
AaruConsole.DebugWriteLine("Create sidecar command", "--debug={0}", debug);
AaruConsole.DebugWriteLine("Create sidecar command", "--encoding={0}", encodingName);
AaruConsole.DebugWriteLine("Create sidecar command", "--input={0}", imagePath);
AaruConsole.DebugWriteLine("Create sidecar command", "--tape={0}", tape);
AaruConsole.DebugWriteLine("Create sidecar command", "--verbose={0}", verbose);
Encoding encodingClass = null;
if (encodingName != null)
{
try
{
encodingClass = Claunia.Encoding.Encoding.GetEncoding(encodingName);
if (verbose)
{
AaruConsole.VerboseWriteLine("Using encoding for {0}.", encodingClass.EncodingName);
}
}
catch (ArgumentException)
{
AaruConsole.ErrorWriteLine("Specified encoding is not supported.");
return((int)ErrorNumber.EncodingUnknown);
}
}
if (File.Exists(imagePath))
{
if (tape)
{
AaruConsole.ErrorWriteLine("You cannot use --tape option when input is a file.");
return((int)ErrorNumber.ExpectedDirectory);
}
var filtersList = new FiltersList();
IFilter inputFilter = filtersList.GetFilter(imagePath);
if (inputFilter == null)
{
AaruConsole.ErrorWriteLine("Cannot open specified file.");
return((int)ErrorNumber.CannotOpenFile);
}
try
{
IMediaImage imageFormat = ImageFormat.Detect(inputFilter);
if (imageFormat == null)
{
AaruConsole.WriteLine("Image format not identified, not proceeding with analysis.");
return((int)ErrorNumber.UnrecognizedFormat);
}
if (verbose)
{
AaruConsole.VerboseWriteLine("Image format identified by {0} ({1}).", imageFormat.Name,
imageFormat.Id);
}
else
{
AaruConsole.WriteLine("Image format identified by {0}.", imageFormat.Name);
}
try
{
if (!imageFormat.Open(inputFilter))
{
AaruConsole.WriteLine("Unable to open image format");
AaruConsole.WriteLine("No error given");
return((int)ErrorNumber.CannotOpenFormat);
}
AaruConsole.DebugWriteLine("Analyze command", "Correctly opened image file.");
}
catch (Exception ex)
{
AaruConsole.ErrorWriteLine("Unable to open image format");
AaruConsole.ErrorWriteLine("Error: {0}", ex.Message);
return((int)ErrorNumber.CannotOpenFormat);
}
Statistics.AddMediaFormat(imageFormat.Format);
Statistics.AddFilter(inputFilter.Name);
var sidecarClass = new Sidecar(imageFormat, imagePath, inputFilter.Id, encodingClass);
sidecarClass.InitProgressEvent += Progress.InitProgress;
sidecarClass.UpdateProgressEvent += Progress.UpdateProgress;
sidecarClass.EndProgressEvent += Progress.EndProgress;
sidecarClass.InitProgressEvent2 += Progress.InitProgress2;
sidecarClass.UpdateProgressEvent2 += Progress.UpdateProgress2;
sidecarClass.EndProgressEvent2 += Progress.EndProgress2;
sidecarClass.UpdateStatusEvent += Progress.UpdateStatus;
System.Console.CancelKeyPress += (sender, e) =>
{
e.Cancel = true;
sidecarClass.Abort();
};
CICMMetadataType sidecar = sidecarClass.Create();
AaruConsole.WriteLine("Writing metadata sidecar");
var xmlFs =
new
FileStream(Path.Combine(Path.GetDirectoryName(imagePath) ?? throw new InvalidOperationException(), Path.GetFileNameWithoutExtension(imagePath) + ".cicm.xml"),
FileMode.CreateNew);
var xmlSer = new XmlSerializer(typeof(CICMMetadataType));
xmlSer.Serialize(xmlFs, sidecar);
xmlFs.Close();
}
catch (Exception ex)
{
AaruConsole.ErrorWriteLine($"Error reading file: {ex.Message}");
AaruConsole.DebugWriteLine("Analyze command", ex.StackTrace);
return((int)ErrorNumber.UnexpectedException);
}
}
else if (Directory.Exists(imagePath))
{
if (!tape)
{
AaruConsole.ErrorWriteLine("Cannot create a sidecar from a directory.");
return((int)ErrorNumber.ExpectedFile);
}
string[] contents = Directory.GetFiles(imagePath, "*", SearchOption.TopDirectoryOnly);
List <string> files = contents.Where(file => new FileInfo(file).Length % blockSize == 0).ToList();
files.Sort(StringComparer.CurrentCultureIgnoreCase);
var sidecarClass = new Sidecar();
sidecarClass.InitProgressEvent += Progress.InitProgress;
sidecarClass.UpdateProgressEvent += Progress.UpdateProgress;
sidecarClass.EndProgressEvent += Progress.EndProgress;
sidecarClass.InitProgressEvent2 += Progress.InitProgress2;
sidecarClass.UpdateProgressEvent2 += Progress.UpdateProgress2;
sidecarClass.EndProgressEvent2 += Progress.EndProgress2;
sidecarClass.UpdateStatusEvent += Progress.UpdateStatus;
CICMMetadataType sidecar = sidecarClass.BlockTape(Path.GetFileName(imagePath), files, blockSize);
AaruConsole.WriteLine("Writing metadata sidecar");
var xmlFs =
new
FileStream(Path.Combine(Path.GetDirectoryName(imagePath) ?? throw new InvalidOperationException(), Path.GetFileNameWithoutExtension(imagePath) + ".cicm.xml"),
FileMode.CreateNew);
var xmlSer = new XmlSerializer(typeof(CICMMetadataType));
xmlSer.Serialize(xmlFs, sidecar);
xmlFs.Close();
}
else
{
AaruConsole.ErrorWriteLine("The specified input file cannot be found.");
}
return((int)ErrorNumber.NoError);
}
public void Abort()
{
_aborted = true;
_sidecarClass?.Abort();
}
