static int Main(string[] args)
{
// ----- Evaluate command-line arguments.
var commandLineParser = ConfigureCommandLine();
ParseResult parseResult;
try
{
parseResult = commandLineParser.Parse(args);
if (parseResult.ParsedArguments[_helpArgument] != null)
{
// Show help and exit.
Console.WriteLine(commandLineParser.GetHelp());
return ERROR_SUCCESS;
}
commandLineParser.ThrowIfMandatoryArgumentIsMissing(parseResult);
}
catch (CommandLineParserException exception)
{
Console.Error.WriteLine("ERROR");
Console.Error.WriteLineIndented(exception.Message, 4);
Console.Error.WriteLine();
Console.Out.WriteLine("SYNTAX");
Console.Out.WriteLineIndented(commandLineParser.GetSyntax(), 4);
Console.Out.WriteLine();
Console.Out.WriteLine("Try 'Pack --help' for more information.");
return ERROR_BAD_ARGUMENTS;
}
// Mandatory arguments.
var files = ((ArgumentResult<string>)parseResult.ParsedArguments[_inputArgument]).Values;
var output = ((ArgumentResult<string>)parseResult.ParsedArguments[_outputArgument]).Values[0];
// Optional arguments.
string directory = (parseResult.ParsedArguments[_directoryArgument] as ArgumentResult<string>)?.Values[0];
bool isTestRun = parseResult.ParsedArguments[_testArgument] != null;
bool isRecursive = parseResult.ParsedArguments[_recursiveArgument] != null;
string password = (parseResult.ParsedArguments[_passwordArgument] as ArgumentResult<string>)?.Values[0];
PackageEncryption? encryption = (parseResult.ParsedArguments[_encryptionArgument] as ArgumentResult<PackageEncryption>)?.Values[0];
// ----- Pack files.
try
{
Console.CancelKeyPress += OnCancelKeyPressed;
// In case the output includes UTF8 text.
// (Entries and text in ZIP archives can include UTF8.)
//Console.OutputEncoding = new System.Text.UTF8Encoding();
_cancellationTokenSource = new CancellationTokenSource();
var packageHelper = new PackageHelper
{
MessageWriter = Console.Out,
IsTestRun = isTestRun,
Password = password,
Encryption = ToEncryptionAlgorithm(encryption ?? PackageEncryption.ZipCrypto),
};
packageHelper.Pack(directory, files, isRecursive, output, _cancellationTokenSource.Token);
}
catch (OperationCanceledException)
{
Console.Error.WriteLine("ERROR");
Console.Error.WriteLineIndented("Operation has been canceled.", 4);
Console.Error.WriteLine();
return ERROR_OPERATION_ABORTED;
}
catch (Exception ex)
{
Console.Error.WriteLine("ERROR");
Console.Error.WriteLineIndented(FormattableString.Invariant($"Error: {ex}"), 4);
Console.Error.WriteLine();
return ERROR_UNHANDLED_EXCEPTION;
}
finally
{
Console.CancelKeyPress -= OnCancelKeyPressed;
}
return ERROR_SUCCESS;
}
