private static int Main2(string[] argv)
{
var watch = Stopwatch.StartNew();
var runParameters = new RunParameters(argv);
if (!runParameters.Valid)
{
Print(ErrorColor, runParameters.ErrorMessage);
PrintHelp(argv[0]);
return(-1);
}
Print(WarningColor, runParameters.Description);
var errors = Run(runParameters);
watch.Stop();
if (runParameters.IsFileMode)
{
return(errors);
}
var completedString = $"Completed in {watch.Elapsed:hh\\:mm\\:ss\\.ffff}";
if (errors > 0)
{
Print(ErrorColor, $"{completedString} ({errors} errors)");
}
else
{
Print(SuccessColor, completedString);
}
return(errors);
}
private static int Run(RunParameters runParameters)
{
var files = runParameters.GetFiles();
int errors = 0;
string formatString = new string(Enumerable.Repeat('0', files.Length.ToString().Length).ToArray());
if (runParameters.Parallel)
{
ParallelErrors = 0;
files.AsParallel().ForAll(data => ProcessFileParallel(data, runParameters.LogErrorsOnly));
errors = ParallelErrors;
}
else
{
foreach (var file in files)
{
//if it returns false, that means user stopped it.
if (!ProcessFile(runParameters, files.Length, formatString, file, ref errors))
{
return(errors);
}
}
}
return(errors);
}
private static bool ProcessFile(RunParameters runParameters, int fileCount, string formatString,
ConvertFileData file, ref int errors)
{
if (fileCount > 1)
{
if (Console.KeyAvailable)
{
//read key available to skip
Console.ReadKey(true);
Print(WarningColor, "Key pressed, press Escape to stop or any other key to continue...");
var key = Console.ReadKey(true);
if (key.Key == ConsoleKey.Escape)
{
return(false);
}
}
if (runParameters.LogErrorsOnly)
{
Print(WarningColor, $"Processing file {file.Index.ToString(formatString)}/{fileCount}", true);
}
else
{
Print(WarningColor, file.GetDescription(fileCount, formatString));
}
}
try
{
var result = file.Mode switch
{
ProcessMode.Unpack => Unpack(file),
ProcessMode.Pack => Pack(file),
ProcessMode.UnpackAndPack => UnpackAndPack(file),
_ => throw new ArgumentOutOfRangeException()
};
if (!result)
{
errors++;
}
}
catch (Exception ex)
{
errors++;
Print(ErrorColor, $"\t{file.GetDescription(fileCount, formatString)} - Failed: {ex}");
}
return(true);
}