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package com.earth2me.essentials.commands;
import com.earth2me.essentials.CommandSource;
import static com.earth2me.essentials.I18n.tl;
import com.earth2me.essentials.User;
import com.earth2me.essentials.utils.NumberUtil;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Locale;
import org.bukkit.Server;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
public class Commandclearinventory extends EssentialsCommand
{
public Commandclearinventory()
{
super("clearinventory");
}
private static final int BASE_AMOUNT = 100000;
private static final int EXTENDED_CAP = 8;
@Override
public void run(Server server, User user, String commandLabel, String[] args) throws Exception
{
parseCommand(server, user.getSource(), args, user.isAuthorized("essentials.clearinventory.others"), user.isAuthorized("essentials.clearinventory.all") || user.isAuthorized("essentials.clearinventory.multiple"));
}
@Override
protected void run(Server server, CommandSource sender, String commandLabel, String[] args) throws Exception
{
parseCommand(server, sender, args, true, true);
}
private void parseCommand(Server server, CommandSource sender, String[] args, boolean allowOthers, boolean allowAll) throws Exception
{
Collection<Player> players = new ArrayList<Player>();
int offset = 0;
if (sender.isPlayer())
{
players.add(sender.getPlayer());
}
if (allowAll && args.length > 0 && args[0].contentEquals("*"))
{
sender.sendMessage(tl("inventoryClearingFromAll"));
offset = 1;
players = ess.getOnlinePlayers();
}
else if (allowOthers && args.length > 0 && args[0].trim().length() > 2)
{
offset = 1;
players = server.matchPlayer(args[0].trim());
}
if (players.size() < 1)
{
throw new PlayerNotFoundException();
}
for (Player player : players)
{
clearHandler(sender, player, args, offset, players.size() < EXTENDED_CAP);
}
}
protected void clearHandler(CommandSource sender, Player player, String[] args, int offset, boolean showExtended) throws Exception
{
short data = -1;
int type = -1;
int amount = -1;
if (args.length > (offset + 1) && NumberUtil.isInt(args[(offset + 1)]))
{
amount = Integer.parseInt(args[(offset + 1)]);
}
if (args.length > offset)
{
if (args[offset].equalsIgnoreCase("**"))
{
type = -2;
}
else if (!args[offset].equalsIgnoreCase("*"))
{
final String[] split = args[offset].split(":");
final ItemStack item = ess.getItemDb().get(split[0]);
type = item.getTypeId();
if (split.length > 1 && NumberUtil.isInt(split[1]))
{
data = Short.parseShort(split[1]);
}
else
{
data = item.getDurability();
}
}
}
if (type == -1) // type -1 represents wildcard or all items
{
if (showExtended)
{
sender.sendMessage(tl("inventoryClearingAllItems", player.getDisplayName()));
}
player.getInventory().clear();
}
else if (type == -2) // type -2 represents double wildcard or all items and armor
{
if (showExtended)
{
sender.sendMessage(tl("inventoryClearingAllArmor", player.getDisplayName()));
}
player.getInventory().clear();
player.getInventory().setArmorContents(null);
}
else
{
if (data == -1) // data -1 means that all subtypes will be cleared
{
ItemStack stack = new ItemStack(type);
if (showExtended)
{
sender.sendMessage(tl("inventoryClearingAllStack", stack.getType().toString().toLowerCase(Locale.ENGLISH), player.getDisplayName()));
}
player.getInventory().clear(type, data);
}
else if (amount == -1) // amount -1 means all items will be cleared
{
ItemStack stack = new ItemStack(type, BASE_AMOUNT, data);
ItemStack removedStack = player.getInventory().removeItem(stack).get(0);
final int removedAmount = (BASE_AMOUNT - removedStack.getAmount());
if (removedAmount > 0 || showExtended)
{
sender.sendMessage(tl("inventoryClearingStack", removedAmount, stack.getType().toString().toLowerCase(Locale.ENGLISH), player.getDisplayName()));
}
}
else
{
if (amount < 0)
{
amount = 1;
}
ItemStack stack = new ItemStack(type, amount, data);
if (player.getInventory().containsAtLeast(stack, amount))
{
sender.sendMessage(tl("inventoryClearingStack", amount, stack.getType().toString().toLowerCase(Locale.ENGLISH), player.getDisplayName()));
player.getInventory().removeItem(stack);
}
else
{
if (showExtended)
{
sender.sendMessage(tl("inventoryClearFail", player.getDisplayName(), amount, stack.getType().toString().toLowerCase(Locale.ENGLISH)));
}
}
}
}
}
}
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