public override int Execute(ICommandContext ctx, string[] args, char[] flags)
{
if (!this.VerifyArgsCount(args, 2, Int16.MaxValue))
{
this.PrintUsage(ctx);
return(1);
}
IList <string> argsList = args.ToList();
string alias = argsList[0];
argsList.RemoveAt(0);
if (argsList[0].ToLower().Equals("alias"))
{
throw new ArgumentException("Cannot register an alias for the alias command.", "args");
}
if (this.aliasCommands.Contains(argsList[0].ToLower()))
{
throw new ArgumentException("Cannot register an alias for another alias command.", "args");
}
if (argsList[0].ToLower().Equals("0"))
{
DebugConsole.UnregisterCommand(alias);
this.aliasCommands.Remove(alias);
ctx.SendOutput(String.Format("Removed alias {0}", alias));
return(0);
}
string target = String.Join(" ", argsList.ToArray());
if (flags.Length > 0)
{
target += " -" + String.Join(" -", flags.Select(f => f.ToString()).ToArray <string>());
}
DelegateCommand delCmd = new DelegateCommand((dCtx, dArgs, dFlags) =>
{
target += " " + String.Join(" ", dArgs);
if (dFlags.Length > 0)
{
target += " -" + String.Join(" -", dFlags.Select(f => f.ToString()).ToArray <string>());
}
dCtx.SendOutput(String.Format("Alias {0} executes {1}", alias, target));
DebugConsole.Execute(target);
return(0);
}, true);
delCmd.UsageText = String.Format("{0} [<AdditionalArg1> <AdditionalArg2> ...]", alias);
delCmd.HelpText = String.Format("This is an alias command for {0}\n"
+ "You can use this alias to execute the aliased command with default or if required with more arguments.", target);
DebugConsole.RegisterCommand(alias, delCmd);
if (!this.aliasCommands.Contains(alias))
{
this.aliasCommands.Add(alias);
}
ctx.SendOutput(String.Format("Registered command alias {0} for command {1}", alias, target));
return(0);
}