private void RunAsSubcommand(CommandContext context)
{
if (this.GetCommand(helpCommand.Name) == null && !HideHelp)
{
Commands.Add(helpCommand);
if (!this.HasFlag(helpFlag))
{
Flags.Add(helpFlag);
}
}
var flagSet = new FlagSet(Name);
foreach (var flag in Flags)
{
flag.Apply(flagSet);
}
flagSet.Parse(context.Args().Skip(1).ToArray());
Flags.NormalizeFlags(flagSet);
var subContext = new CommandContext(this, flagSet, context);
//var ctxArgs = subContext.Args();
var ctxArgs = subContext.Args();
if (ctxArgs.Any())
{
var name = ctxArgs.First();
var c = this.GetCommand(name);
if (c != null)
{
if (c.Flags.Any())
{
foreach (var flag in c.Flags)
{
flag.Apply(flagSet);
}
flagSet.Parse(subContext.Args().ToArray());
Flags.NormalizeFlags(flagSet);
}
subContext.ConsoleCommand = c;
if (!CheckHelp(subContext, c))
{
c.Action(subContext);
}
return;
}
else
{
flagSet.Set("help", true);
CheckHelp(subContext, context.ConsoleCommand);
return;
}
}
Action(context);
}
public void Run(params string[] args)
{
if (!string.IsNullOrEmpty(Author) || !string.IsNullOrEmpty(Email))
{
Authors.Add(new Author {
Name = Author, Email = Email
});
}
foreach (var command in Commands)
{
if (string.IsNullOrEmpty(command.HelpName))
{
command.HelpName = $"{HelpName} {command.Name}";
}
}
if (this.GetCommand(clearCommand.Name) == null)
{
Commands.Add(clearCommand);
}
if (this.GetCommand(helpCommand.Name) == null && !HideHelp)
{
Commands.Add(helpCommand);
if (!this.HasFlag(helpFlag))
{
Flags.Add(helpFlag);
}
}
if (this.GetCommand(versionCommand.Name) == null && !HideVersion)
{
Commands.Add(versionCommand);
}
var flagSet = new FlagSet(Name);
foreach (var flag in Flags)
{
flag.Apply(flagSet);
}
flagSet.Parse(args.ToArray());
Flags.NormalizeFlags(flagSet);
var context = new CommandContext(this, flagSet);
var ctxArgs = context.Args();
if (ctxArgs.Any())
{
var name = args.First();
var c = this.GetCommand(name);
if (c != null)
{
if (c.Flags.Any())
{
foreach (var flag in c.Flags)
{
flag.Apply(flagSet);
}
flagSet.Parse(context.Args().ToArray());
Flags.NormalizeFlags(flagSet);
}
context.ConsoleCommand = c;
if (c.Subcommands.Any())
{
new Application(this, c, c.Subcommands).RunAsSubcommand(context);
return;
}
if (!CheckHelp(context, c))
{
c?.Action(context);
}
}
}
else
{
Action(context);
}
}