public void handleCustomAction(CustomAction a, Player player) {
String command = a.command.replace("[player]", player.getName());
try {
String[] commandParts = command.split(" ", 2);
String commandName = commandParts[0];
PluginCommand com = Bukkit.getServer().getPluginCommand(commandName);
// If there's a plugin that can handle it
if (com != null) {
if (commandParts.length > 1) { // Command + parameters
String[] commandArgs = commandParts[1].split(" ");
com.execute(sender, commandName, commandArgs);
} else {
String[] commandArgs = new String[0];
com.execute(sender, commandName, commandArgs);
}
} else {
// The standard server should do it
Bukkit.getServer().dispatchCommand(sender, command);
}
} catch (Exception e) {
this.log(
Level.WARNING, "NoCheat couldn't execute custom server command: \"" + command + "\"");
}
}
private void init() {
PluginCommand mobeffects = plugin.getCommand("mobeffects");
CommandExecutor exe;
exe =
new CommandExecutor() {
@Override
public boolean onCommand(CommandSender s, Command c, String label, String[] args) {
if (args.length < 1) {
s.sendMessage("§eMobEffects Commands");
s.sendMessage("§3/mobeffects reload:§f - Reloads the config.");
s.sendMessage("§3/mobeffects version:§f - Checks your version of MobEffects");
s.sendMessage("§3/mobeffects update:§f - Checks if there is a new version available");
return true;
} else if (args[0].equalsIgnoreCase("reload") && s.hasPermission("mobeffects.reload")) {
plugin.ConfigReload();
s.sendMessage("§aConfig reloaded");
return true;
} else if (args[0].equalsIgnoreCase("version")) {
if (s.hasPermission("mobeffects.version")) {
s.sendMessage(
"§eThis server is running MobEffects §4v"
+ plugin.getDescription().getVersion());
return true;
} else {
s.sendMessage("§cYou don't have permission to do that!");
}
}
return true;
}
};
mobeffects.setExecutor(exe);
}
public void registerCommands(Class<?> clazz, CommandContainer base) {
Validate.notNull(clazz);
Set<CommandContainer> commands =
CommandContainer.create(clazz, base, instantiator, execution, logger);
Iterator<CommandContainer> iterator = commands.iterator();
while (iterator.hasNext()) {
CommandContainer command = iterator.next();
if (base == null) {
if (commandMap.containsKey(command.getName())) {
logger.warning("duplicate command " + command.getName() + "!");
continue;
}
commandMap.put(command.getName(), command);
PluginCommand bukkitCommand = plugin.getCommand(command.getName());
if (bukkitCommand != null) {
bukkitCommand.setExecutor(this);
} else {
logger.warning(
"Command "
+ command.getName()
+ " registered but could not find a matching command for plugin "
+ plugin.getName()
+ ". Did you forget to add the command to your plugin.yml?");
}
} else {
// Just add it as a child
base.addChild(command);
}
}
}
public void setAsExecutor(Command cmd) {
cmd.setDescription(annot.desc());
cmd.setUsage(annot.usage());
cmd.setPermission(annot.permission());
cmd.setAliases(new ArrayList<String>(Arrays.asList(annot.alias())));
if (cmd instanceof PluginCommand) {
PluginCommand pcmd = ((PluginCommand) cmd);
pcmd.setExecutor(this);
pcmd.setTabCompleter(this);
}
}
public boolean doExecute(
JavaPlugin plugin, CommandSender sender, Player player, String command, String[] args)
throws Throwable {
boolean retval = true;
StringBuilder commandLine = new StringBuilder(command);
for (int i = 0; i < args.length; i++) {
commandLine.append(" ");
commandLine.append(args[i]);
}
boolean cmdret = false;
PermissionAttachment attachment = null;
try {
PluginCommand cmd = plugin.getServer().getPluginCommand(command);
attachment =
player.addAttachment(
plugin, cmd.getPermission(), true, 20); // we add the permission to the player...
// we let this expire after 20 ticks (one second) to make sure that he doesn't get it forever
// by accident
} catch (Throwable t) {
// t.printStackTrace(); //No stacktrace since this can happen
// apparently this failed. last chance: give him all permissions
attachment = player.addAttachment(plugin, 20);
for (Permission p : plugin.getServer().getPluginManager().getPermissions()) {
attachment.setPermission(p, true);
}
}
try {
cmdret =
plugin
.getServer()
.dispatchCommand(player, commandLine.toString()); // ... execute the command ...
} catch (Exception e) {
e.printStackTrace();
retval = false;
}
if (attachment != null) player.removeAttachment(attachment); // ... and remove the permission.
if (retval) {
if (cmdret) sender.sendMessage("Done.");
else sender.sendMessage("Couldn't find the specified command.");
}
return retval;
}
/**
* Gets the command with the given name, specific to this plugin
*
* @param name Name or alias of the command
* @return PluginCommand if found, otherwise null
*/
public PluginCommand getCommand(String name) {
String alias = name.toLowerCase();
PluginCommand command = getServer().getPluginCommand(alias);
if ((command != null) && (command.getPlugin() != this)) {
command =
getServer().getPluginCommand(getDescription().getName().toLowerCase() + ":" + alias);
}
if ((command != null) && (command.getPlugin() == this)) {
return command;
} else {
return null;
}
}
private void unRegisterBukkitCommand(PluginCommand cmd) {
try {
Object result = getPrivateField(plugin.getServer().getPluginManager(), "commandMap");
SimpleCommandMap commandMap = (SimpleCommandMap) result;
Object map = getPrivateField(commandMap, "knownCommands");
@SuppressWarnings("unchecked")
HashMap<String, Command> knownCommands = (HashMap<String, Command>) map;
knownCommands.remove(cmd.getName());
for (String alias : cmd.getAliases()) {
knownCommands.remove(alias);
}
} catch (SecurityException
| IllegalArgumentException
| NoSuchFieldException
| IllegalAccessException e) {
e.printStackTrace();
}
}
public final void addPlugin(final Plugin plugin)
{
if (plugin.getDescription().getMain().contains("com.earth2me.essentials"))
{
return;
}
final List<Command> commands = PluginCommandYamlParser.parse(plugin);
final String pluginName = plugin.getDescription().getName().toLowerCase(Locale.ENGLISH);
for (Command command : commands)
{
final PluginCommand pc = (PluginCommand)command;
final List<String> labels = new ArrayList<String>(pc.getAliases());
labels.add(pc.getName());
PluginCommand reg = ess.getServer().getPluginCommand(pluginName + ":" + pc.getName().toLowerCase(Locale.ENGLISH));
if (reg == null)
{
reg = ess.getServer().getPluginCommand(pc.getName().toLowerCase(Locale.ENGLISH));
}
if (reg == null || !reg.getPlugin().equals(plugin))
{
continue;
}
for (String label : labels)
{
List<PluginCommand> plugincommands = altcommands.get(label.toLowerCase(Locale.ENGLISH));
if (plugincommands == null)
{
plugincommands = new ArrayList<PluginCommand>();
altcommands.put(label.toLowerCase(Locale.ENGLISH), plugincommands);
}
boolean found = false;
for (PluginCommand pc2 : plugincommands)
{
if (pc2.getPlugin().equals(plugin))
{
found = true;
}
}
if (!found)
{
plugincommands.add(reg);
}
}
}
}
public void removePlugin(final Plugin plugin)
{
final Iterator<Map.Entry<String, List<PluginCommand>>> iterator = altcommands.entrySet().iterator();
while (iterator.hasNext())
{
final Map.Entry<String, List<PluginCommand>> entry = iterator.next();
final Iterator<PluginCommand> pcIterator = entry.getValue().iterator();
while (pcIterator.hasNext())
{
final PluginCommand pc = pcIterator.next();
if (pc.getPlugin() == null || pc.getPlugin().equals(plugin))
{
pcIterator.remove();
}
}
if (entry.getValue().isEmpty())
{
iterator.remove();
}
}
}
public PluginCommand getAlternative(final String label)
{
final List<PluginCommand> commands = altcommands.get(label);
if (commands == null || commands.isEmpty())
{
return null;
}
if (commands.size() == 1)
{
return commands.get(0);
}
// return the first command that is not an alias
for (PluginCommand command : commands)
{
if (command.getName().equalsIgnoreCase(label))
{
return command;
}
}
// return the first alias
return commands.get(0);
}
@Override
public void onEnable() {
instance = this;
if (!is1_9OrNewer) {
System.out.println("[ForceResourcePack] The plugin work only on a 1.8 or newer version.");
getServer().getPluginManager().disablePlugin(instance);
return;
}
/*Configurations*/
saveDefaultConfig();
configUtils = new ConfigUtils(getConfig());
/*Events*/
new EventsManager(this).registerEvents();
/*Commands*/
final PluginCommand command = getCommand("forceresourcepack");
command.setAliases(Collections.singletonList("frp"));
command.setExecutor(new FrpCommand());
/*If server was reloaded*/
for (Player player : Bukkit.getOnlinePlayers()) new ForcePlayer(player);
}
public void registerCommand(JavaPlugin plugin, Class<? extends CommandExecutor> commandClass) {
try {
String[] commandNames = (String[]) commandClass.getField("commandNames").get(null);
PluginCommand command = plugin.getCommand(commandNames[0]);
if (command != null) {
command.setExecutor(this);
mappedCommandClasses.put(commandNames, commandClass);
registeredExecutors.add(commandClass.newInstance());
} else {
Util.noticeableConsoleMessage(
"The command: " + commandNames[0] + ", is not registered in the plugin.yml");
}
// Get command class from the string array
} catch (IllegalArgumentException
| IllegalAccessException
| NoSuchFieldException
| SecurityException
| InstantiationException e) {
// Could not instantiate command class
}
}
protected boolean doExecute(
JavaPlugin plugin, CommandSender sender, Player player, String command, String[] args)
throws Throwable {
StringBuilder commandLine = new StringBuilder(command);
for (int i = 0; i < args.length; i++) {
commandLine.append(" ");
commandLine.append(args[i]);
}
PluginCommand cmd = null;
PermissionAttachment attachment = null;
try {
cmd = plugin.getServer().getPluginCommand(command);
attachment =
player.addAttachment(
plugin, cmd.getPermission(), true, 20); // we add the permission to the player...
// we let this expire after 20 ticks (one second) to make sure that he doesn't get it forever
// by accident
} catch (Throwable t) {
// t.printStackTrace(); //No stacktrace since this can happen
// apparently this failed. last chance: give him all permissions
attachment = player.addAttachment(plugin, 20);
for (Permission p : plugin.getServer().getPluginManager().getPermissions()) {
attachment.setPermission(p, true);
}
}
player.performCommand(commandLine.toString()); // ... execute the command ...
if (attachment != null) player.removeAttachment(attachment); // ... and remove the permission.
sender.sendMessage("Done.");
return true; // basically this just can't fail
}
/**
* Using Essentials own internal alternate commands map, assign HSP commands into the map. This is
* a replication of the internal algorithm that Essentials uses in AlternativeCommandsHandler as
* of Essentials 2.10.1.
*/
private void mapHSPCommands() {
Map<String, PluginCommand> hspCommands = bukkitCommandRegister.getLoadedCommands();
Collection<PluginCommand> commands = hspCommands.values();
// final String pluginName = plugin.getDescription().getName().toLowerCase();
log.debug("commands.size() = {}", commands == null ? null : commands.size());
for (Command command : commands) {
final PluginCommand pc = (PluginCommand) command;
final List<String> labels = new ArrayList<String>(pc.getAliases());
labels.add(pc.getName());
log.debug("registering command {}", pc.getName());
// PluginCommand reg = plugin.getServer().getPluginCommand(pluginName + ":" +
// pc.getName().toLowerCase());
// if (reg == null)
// {
// reg = plugin.getServer().getPluginCommand(pc.getName().toLowerCase());
// }
// if (reg == null || !reg.getPlugin().equals(plugin))
// {
// continue;
// }
// log.debug("reg = {}", reg);
for (String label : labels) {
log.debug("registering label {}", label);
List<PluginCommand> plugincommands = altcommands.get(label.toLowerCase());
if (plugincommands == null) {
plugincommands = new ArrayList<PluginCommand>();
altcommands.put(label.toLowerCase(), plugincommands);
}
boolean found = false;
for (PluginCommand pc2 : plugincommands) {
if (pc2.getPlugin().equals(plugin)) {
found = true;
}
}
if (!found) {
plugincommands.add(pc);
}
}
}
}
@Override
public String OnExecute(ICommandExecutor executor, IArgumentList parameters) {
String command = parameters.getRequired("command");
PluginCommand commandObject = plugin.getServer().getPluginCommand(command);
if (commandObject == null) commandObject = findCommandByAlias(command);
if (commandObject == null) return "&cNo regular command found matching '" + command + "'!";
if (command.equalsIgnoreCase(commandObject.getName()))
return "The command '"
+ commandObject.getName()
+ "' is provided by '"
+ commandObject.getPlugin()
+ '\'';
else
return '\''
+ command
+ "' maps to the command '"
+ commandObject.getName()
+ "' which is provided by '"
+ commandObject.getPlugin()
+ '\'';
}
@SuppressWarnings("unchecked")
public void register(Command command, Map<String, Object> cmdParams) {
String cmdName = command.getCommandName();
log.devDebug("register() command=", command, ",cmdParams=", cmdParams);
command.setPlugin(plugin);
command.setCommandParameters(cmdParams);
if (cmdParams.containsKey("name")) cmdName = (String) cmdParams.get("name");
// we never load the same command twice
if (loadedCommands.contains(cmdName)) return;
CraftServer cs = (CraftServer) Bukkit.getServer();
SimpleCommandMap commandMap = cs.getCommandMap();
try {
Constructor<PluginCommand> constructor =
PluginCommand.class.getDeclaredConstructor(String.class, Plugin.class);
constructor.setAccessible(true);
// construct a new PluginCommand object
PluginCommand pc = constructor.newInstance(cmdName, plugin);
pc.setExecutor(command);
pc.setLabel(cmdName);
if (command.getUsage() != null) pc.setUsage(command.getUsage());
// don't set Permission node, not all permission plugins behave
// with superperms command permissions nicely.
// pc.setPermission(command.getCommandPermissionNode());
// check for aliases defined in the configuration
Object o = cmdParams.get("aliases");
if (o != null) {
List<String> aliases = null;
if (o instanceof List) {
aliases = (List<String>) o;
} else if (o instanceof String) {
aliases = new ArrayList<String>(2);
aliases.add((String) o);
} else log.warn("invalid aliases defined for command ", cmdName, ": ", o);
if (aliases == null) aliases = new ArrayList<String>(1);
aliases.add("hsp" + command.getCommandName()); // all commands have "hsp" prefix alias
pc.setAliases(aliases);
}
// otherwise set whatever the command has defined
else {
List<String> aliases = new ArrayList<String>(5);
String[] strAliases = command.getCommandAliases();
if (strAliases != null) {
for (String alias : strAliases) {
aliases.add(alias);
}
}
aliases.add("hsp" + command.getCommandName()); // all commands have "hsp" prefix alias
pc.setAliases(aliases);
}
// register it
commandMap.register("hsp", pc);
loadedCommands.add(cmdName);
Debug.getInstance().devDebug("register() command ", command, " registered");
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
public boolean onCommandEssentials(final CommandSender sender, final Command command, final String commandLabel, final String[] args, final ClassLoader classLoader, final String commandPath, final String permissionPrefix, final IEssentialsModule module)
{
// Allow plugins to override the command via onCommand
if (!getSettings().isCommandOverridden(command.getName()) && (!commandLabel.startsWith("e") || commandLabel.equalsIgnoreCase(command.getName())))
{
final PluginCommand pc = alternativeCommandsHandler.getAlternative(commandLabel);
if (pc != null)
{
alternativeCommandsHandler.executed(commandLabel, pc.getLabel());
try
{
return pc.execute(sender, commandLabel, args);
}
catch (final Exception ex)
{
Bukkit.getLogger().log(Level.SEVERE, ex.getMessage(), ex);
sender.sendMessage(ChatColor.RED + "An internal error occurred while attempting to perform this command");
return true;
}
}
}
try
{
User user = null;
if (sender instanceof Player)
{
user = getUser(sender);
LOGGER.log(Level.INFO, String.format("[PLAYER_COMMAND] %s: /%s %s ", ((Player)sender).getName(), commandLabel, EssentialsCommand.getFinalArg(args, 0)));
}
// New mail notification
if (user != null && !getSettings().isCommandDisabled("mail") && !commandLabel.equals("mail") && user.isAuthorized("essentials.mail"))
{
final List<String> mail = user.getMails();
if (mail != null && !mail.isEmpty())
{
user.sendMessage(_("youHaveNewMail", mail.size()));
}
}
// Check for disabled commands
if (getSettings().isCommandDisabled(commandLabel))
{
return true;
}
IEssentialsCommand cmd;
try
{
cmd = (IEssentialsCommand)classLoader.loadClass(commandPath + command.getName()).newInstance();
cmd.setEssentials(this);
cmd.setEssentialsModule(module);
}
catch (Exception ex)
{
sender.sendMessage(_("commandNotLoaded", commandLabel));
LOGGER.log(Level.SEVERE, _("commandNotLoaded", commandLabel), ex);
return true;
}
// Check authorization
if (user != null && !user.isAuthorized(cmd, permissionPrefix))
{
LOGGER.log(Level.WARNING, _("deniedAccessCommand", user.getName()));
user.sendMessage(_("noAccessCommand"));
return true;
}
// Run the command
try
{
if (user == null)
{
cmd.run(getServer(), sender, commandLabel, command, args);
}
else
{
cmd.run(getServer(), user, commandLabel, command, args);
}
return true;
}
catch (NoChargeException ex)
{
return true;
}
catch (NotEnoughArgumentsException ex)
{
sender.sendMessage(command.getDescription());
sender.sendMessage(command.getUsage().replaceAll("<command>", commandLabel));
if (!ex.getMessage().isEmpty())
{
sender.sendMessage(ex.getMessage());
}
return true;
}
catch (Throwable ex)
{
showError(sender, ex, commandLabel);
return true;
}
}
catch (Throwable ex)
{
LOGGER.log(Level.SEVERE, _("commandFailed", commandLabel), ex);
return true;
}
}
@Override
public void registerCommands() {
new MainCommand();
MainCommand.subCommands.add(new Template());
MainCommand.subCommands.add(new Setup());
MainCommand.subCommands.add(new DebugUUID());
MainCommand.subCommands.add(new DebugFill());
MainCommand.subCommands.add(new DebugSaveTest());
MainCommand.subCommands.add(new DebugLoadTest());
MainCommand.subCommands.add(new CreateRoadSchematic());
MainCommand.subCommands.add(new RegenAllRoads());
MainCommand.subCommands.add(new DebugClear());
MainCommand.subCommands.add(new Claim());
MainCommand.subCommands.add(new Auto());
MainCommand.subCommands.add(new Home());
MainCommand.subCommands.add(new Visit());
MainCommand.subCommands.add(new TP());
MainCommand.subCommands.add(new Set());
MainCommand.subCommands.add(new Toggle());
MainCommand.subCommands.add(new Clear());
MainCommand.subCommands.add(new Delete());
MainCommand.subCommands.add(new SetOwner());
if (Settings.ENABLE_CLUSTERS) {
MainCommand.subCommands.add(new Cluster());
}
MainCommand.subCommands.add(new Trust());
MainCommand.subCommands.add(new Add());
MainCommand.subCommands.add(new Deny());
MainCommand.subCommands.add(new Untrust());
MainCommand.subCommands.add(new Remove());
MainCommand.subCommands.add(new Undeny());
MainCommand.subCommands.add(new Info());
MainCommand.subCommands.add(new list());
MainCommand.subCommands.add(new Help());
MainCommand.subCommands.add(new Debug());
MainCommand.subCommands.add(new SchematicCmd());
MainCommand.subCommands.add(new plugin());
MainCommand.subCommands.add(new Inventory());
MainCommand.subCommands.add(new Purge());
MainCommand.subCommands.add(new Reload());
MainCommand.subCommands.add(new Merge());
MainCommand.subCommands.add(new Unlink());
MainCommand.subCommands.add(new Kick());
MainCommand.subCommands.add(new Rate());
MainCommand.subCommands.add(new DebugClaimTest());
MainCommand.subCommands.add(new Inbox());
MainCommand.subCommands.add(new Comment());
MainCommand.subCommands.add(new Database());
MainCommand.subCommands.add(new Unclaim());
MainCommand.subCommands.add(new Swap());
MainCommand.subCommands.add(new MusicSubcommand());
MainCommand.subCommands.add(new DebugRoadRegen());
MainCommand.subCommands.add(new Trim());
MainCommand.subCommands.add(new DebugExec());
MainCommand.subCommands.add(new FlagCmd());
MainCommand.subCommands.add(new Target());
MainCommand.subCommands.add(new DebugFixFlags());
MainCommand.subCommands.add(new Move());
MainCommand.subCommands.add(new Condense());
MainCommand.subCommands.add(new Confirm());
MainCommand.subCommands.add(new Copy());
MainCommand.subCommands.add(new Chat());
final BukkitCommand bcmd = new BukkitCommand();
final PluginCommand plotCommand = getCommand("plots");
plotCommand.setExecutor(bcmd);
plotCommand.setAliases(Arrays.asList("p", "ps", "plotme", "plot"));
plotCommand.setTabCompleter(bcmd);
}
@Override
public boolean handleCommand(final CommandSender sender, final Command command, final String commandLabel, final String[] args)
{
boolean disabled = false;
boolean overridden = false;
ISettings settings = ess.getSettings();
settings.acquireReadLock();
try
{
disabled = settings.getData().getCommands().isDisabled(command.getName());
overridden = !disabled || settings.getData().getCommands().isOverridden(command.getName());
}
finally
{
settings.unlock();
}
// Allow plugins to override the command via onCommand
if (!overridden && (!commandLabel.startsWith("e") || commandLabel.equalsIgnoreCase(command.getName())))
{
final PluginCommand pc = getAlternative(commandLabel);
if (pc != null)
{
executed(commandLabel, pc.getLabel());
try
{
return pc.execute(sender, commandLabel, args);
}
catch (final Exception ex)
{
final ArrayList<StackTraceElement> elements = new ArrayList<StackTraceElement>(Arrays.asList(ex.getStackTrace()));
elements.remove(0);
final ArrayList<StackTraceElement> toRemove = new ArrayList<StackTraceElement>();
for (final StackTraceElement e : elements)
{
if (e.getClassName().equals("net.ess3.Essentials"))
{
toRemove.add(e);
}
}
elements.removeAll(toRemove);
final StackTraceElement[] trace = elements.toArray(new StackTraceElement[elements.size()]);
ex.setStackTrace(trace);
ex.printStackTrace();
sender.sendMessage(ChatColor.RED + "An internal error occurred while attempting to perform this command");
return true;
}
}
}
try
{
IUser user = null;
if (sender instanceof Player)
{
user = ess.getUserMap().getUser((Player)sender);
LOGGER.log(Level.INFO, String.format("[PLAYER_COMMAND] %s: /%s %s ", ((Player)sender).getName(), commandLabel, EssentialsCommand.getFinalArg(args, 0)));
}
// Check for disabled commands
if (disabled)
{
return true;
}
final String commandName = command.getName().toLowerCase(Locale.ENGLISH);
IEssentialsCommand cmd = commands.get(commandName);
if (cmd == null)
{
try
{
cmd = (IEssentialsCommand)classLoader.loadClass(commandPath + commandName).newInstance();
cmd.init(ess, commandName);
cmd.setEssentialsModule(module);
commands.put(commandName, cmd);
}
catch (Exception ex)
{
sender.sendMessage(_("commandNotLoaded", commandName));
LOGGER.log(Level.SEVERE, _("commandNotLoaded", commandName), ex);
return true;
}
}
// Check authorization
if (sender != null && !cmd.isAuthorized(sender))
{
LOGGER.log(Level.WARNING, _("deniedAccessCommand", user.getName()));
user.sendMessage(_("noAccessCommand"));
return true;
}
// Run the command
try
{
if (user == null)
{
cmd.run(sender, command, commandLabel, args);
}
else
{
user.acquireReadLock();
try
{
cmd.run(user, command, commandLabel, args);
}
finally
{
user.unlock();
}
}
return true;
}
catch (NoChargeException ex)
{
return true;
}
catch (NotEnoughArgumentsException ex)
{
sender.sendMessage(command.getDescription());
sender.sendMessage(command.getUsage().replaceAll("<command>", commandLabel));
if (!ex.getMessage().isEmpty())
{
sender.sendMessage(ex.getMessage());
}
return true;
}
catch (Throwable ex)
{
showCommandError(sender, commandLabel, ex);
return true;
}
}
catch (Throwable ex)
{
LOGGER.log(Level.SEVERE, _("commandFailed", commandLabel), ex);
return true;
}
}