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package com.earth2me.essentials.commands;
import static com.earth2me.essentials.I18n._;
import com.earth2me.essentials.*;
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
import org.bukkit.Material;
import org.bukkit.Server;
import org.bukkit.inventory.ItemStack;
public class Commandrepair extends EssentialsCommand
{
public Commandrepair()
{
super("repair");
}
@Override
public void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception
{
if (args.length < 1)
{
throw new NotEnoughArgumentsException();
}
if (args[0].equalsIgnoreCase("hand"))
{
final ItemStack item = user.getItemInHand();
if (item == null)
{
throw new Exception(_("repairInvalidType"));
}
if (!item.getEnchantments().isEmpty()
&& !ess.getSettings().getRepairEnchanted()
&& !user.isAuthorized("essentials.repair.enchanted"))
{
throw new Exception(_("repairEnchanted"));
}
final String itemName = item.getType().toString().toLowerCase(Locale.ENGLISH);
final Trade charge = new Trade("repair-" + itemName.replace('_', '-'), ess);
charge.isAffordableFor(user);
repairItem(item);
charge.charge(user);
user.sendMessage(_("repair", itemName.replace('_', ' ')));
}
else if (args[0].equalsIgnoreCase("all"))
{
final List<String> repaired = new ArrayList<String>();
repairItems(user.getInventory().getContents(), user, repaired);
if (user.isAuthorized("essentials.repair.armor"))
{
repairItems(user.getInventory().getArmorContents(), user, repaired);
}
if (repaired.isEmpty())
{
throw new Exception(_("repairNone"));
}
else
{
user.sendMessage(_("repair", Util.joinList(repaired)));
}
}
else
{
throw new NotEnoughArgumentsException();
}
}
private void repairItem(final ItemStack item) throws Exception
{
final Material material = Material.getMaterial(item.getTypeId());
if (material.isBlock() || material.getMaxDurability() < 1)
{
throw new Exception(_("repairInvalidType"));
}
if (item.getDurability() == 0)
{
throw new Exception(_("repairAlreadyFixed"));
}
item.setDurability((short)0);
}
private void repairItems(final ItemStack[] items, final IUser user, final List<String> repaired)
{
for (ItemStack item : items)
{
if (item == null)
{
continue;
}
final String itemName = item.getType().toString().toLowerCase(Locale.ENGLISH);
final Trade charge = new Trade("repair-" + itemName.replace('_', '-'), ess);
try
{
charge.isAffordableFor(user);
}
catch (ChargeException ex)
{
user.sendMessage(ex.getMessage());
continue;
}
if (!item.getEnchantments().isEmpty()
&& !ess.getSettings().getRepairEnchanted()
&& !user.isAuthorized("essentials.repair.enchanted"))
{
continue;
}
try
{
repairItem(item);
}
catch (Exception e)
{
continue;
}
try
{
charge.charge(user);
}
catch (ChargeException ex)
{
user.sendMessage(ex.getMessage());
}
repaired.add(itemName.replace('_', ' '));
}
}
}
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