public ParseResult Exec(RunningContext context)
{
string text = HelpTextGenerator.GetHelpMessage(_rootOptions, _options.Command);
_rootOptions.CurrentSubCommand = CommandType.Help;
Console.WriteLine(text);
return(ParseResult.SuccessResult);
}
public ExportCommand(Options options, CommandContext context)
{
_options = options.ExportCommand;
if (_options.IsHelp)
{
_helpMessage = HelpTextGenerator.GetHelpMessage(options, "export");
}
else
{
options.MetadataCommand = _options;
_metadataCommand = new MetadataCommand(options, context);
}
}
private static ParseResult TryGetOptions(string[] args, out Options options)
{
options = new Options();
string invokedVerb = null;
object invokedVerbInstance = null;
if (args.Length == 0)
{
return(ParseResult.SuccessResult);
}
if (!Parser.Default.ParseArguments(args, options, (s, o) =>
{
invokedVerb = s;
invokedVerbInstance = o;
}))
{
if (!Parser.Default.ParseArguments(args, options))
{
var text = HelpTextGenerator.GetHelpMessage(options);
return(new ParseResult(ResultLevel.Error, text));
}
else
{
return(ParseResult.SuccessResult);
}
}
else
{
try
{
options.CurrentSubCommand = (CommandType)Enum.Parse(typeof(CommandType), invokedVerb, true);
}
catch
{
return(new ParseResult(ResultLevel.Error, $"{invokedVerb} subcommand is not currently supported."));
}
}
return(ParseResult.SuccessResult);
}
public BuildCommand(Options options, CommandContext context)
{
var buildCommandOptions = options.BuildCommand;
if (buildCommandOptions.IsHelp)
{
_helpMessage = HelpTextGenerator.GetHelpMessage(options, "build");
}
else
{
Config = MergeConfig(GetConfigFromOptions(buildCommandOptions), context);
}
if (!string.IsNullOrWhiteSpace(buildCommandOptions.Log))
{
Logger.RegisterListener(new ReportLogListener(buildCommandOptions.Log));
}
if (buildCommandOptions.LogLevel.HasValue)
{
Logger.LogLevelThreshold = buildCommandOptions.LogLevel.Value;
}
}
public MetadataCommand(Options options, CommandContext context)
{
var metadataCommandOptions = options.MetadataCommand;
if (metadataCommandOptions.IsHelp)
{
_helpMessage = HelpTextGenerator.GetHelpMessage(options, "metadata");
}
else
{
Config = MergeConfig(GetConfigFromOptions(metadataCommandOptions), context);
InputModels = GetInputModels(Config);
}
if (!string.IsNullOrWhiteSpace(metadataCommandOptions.Log))
{
Logger.RegisterListener(new ReportLogListener(metadataCommandOptions.Log));
}
if (metadataCommandOptions.LogLevel.HasValue)
{
Logger.LogLevelThreshold = metadataCommandOptions.LogLevel.Value;
}
}