public sealed override void Execute(ICommandSender sender, string cmdLine, string[] args)
{
CommandLineHelp.WithHeader(sender.CommandPrefix + Name + " " + Usage + ": " + Description);
if (!HasPermission(sender))
{
sender.Message("<color=red>You don't have permission</color>");
return;
}
var result = _commandLineParser.Parse(args);
if (result.HasErrors)
{
SendUsage(sender);
if (string.IsNullOrEmpty(result.ErrorText))
{
return;
}
sender.Message("<b>" + result.ErrorText + "</b>");
return;
}
if (result.HelpCalled)
{
SendUsage(sender);
return;
}
if (!OnExecute(sender, cmdLine, args, _commandLineParser.Object))
{
SendUsage(sender);
}
}
public Task Process(ICommandSender sender, Queue <string> args)
{
if (args.Count > 0)
{
var first = args.Peek();
var command = GetCommand(first);
if (command != null)
{
args.Dequeue();
return(command.Process(sender, args));
}
}
var result = _parser.ParseArguments <T>(args);
return(Task.Run(() => result
.WithParsed(o => Execute(sender, o))
.WithNotParsed(errs =>
{
var helpText = HelpText.AutoBuild(result, _parser.Settings.MaximumDisplayWidth);
helpText.Heading = string.Empty;
helpText.Copyright = string.Empty;
helpText.AddPostOptionsLines(
Commands.Select(c => $"{c.Name}\t\t\t\t{c.Description}")
);
Regex
.Split(helpText.ToString(), "\r\n|\r|\n")
.ForEach((s, i) => sender.Message(s));
}
)));
}
public void Eval(ICommandSender sender, string cmd, string cmdLine)
{
LogUtils.Log(sender.Name + " executed command: " + cmdLine);
var cmdInstance = GetCommand(cmd);
if (cmdInstance == null)
{
sender.Message("<color=#B71C1C>Command \"" + cmd + "\" not found</color>");
return;
}
string[] parsedArgs = {};
if (cmdLine.Trim().Length > cmd.Length)
{
parsedArgs = StringUtils.ToArguments(cmdLine.Substring(cmd.Length + 1));
}
if (!cmdInstance.HasPermission(sender))
{
sender.Message("<color=#B71C1C>You don't have permission</color>");
return;
}
cmdInstance.Execute(sender, cmdLine, parsedArgs);
}
