public void GroupPermissions(ISender sender, ArgumentList args)
{
var addPerms = args.TryPop("addperms");
var denyPerms = args.TryPop("denyperms");
var removePerms = args.TryPop("removeperms");
var removeDeniedPerms = args.TryPop("removedenied");
var save = args.TryPop("-save");
if (addPerms || denyPerms || removePerms || removeDeniedPerms)
{
string group, permission;
if (args.TryParseTwo <String, String>(out group, out permission))
{
if (!XmlParser.HasGroup(group))
{
throw new CommandError("{1} `{0}`", group, Languages.NoGroup);
}
var permissions = permission.Split(',');
var add = addPerms || denyPerms;
int added = 0, failed = 0;
foreach (var node in permissions)
{
var res = false;
if (add)
{
if (addPerms)
{
res = XmlParser.AddNodeToGroup(group, node);
}
else
{
res = XmlParser.AddDeniedNodeToGroup(group, node);
}
}
else
{
if (removePerms)
{
res = XmlParser.RemovePermissionFromGroup(group, node);
}
else
{
res = XmlParser.RemoveDeniedPermissionFromGroup(group, node);
}
}
if (res)
{
added++;
}
else
{
failed++;
}
}
if (save)
{
XmlParser.Save();
}
sender.sendMessage(
String.Format("{2} {0} {3} {1} {4}",
added, failed, add ? Languages.Added : Languages.Removed, Languages.NodesWhere, Languages.Failed
)
);
}
else
{
throw new CommandError(Languages.GrpAndNodeExpected);
}
}
else
{
throw new CommandError(Languages.ArgumentsExpected);
}
}