152 lines
3.7 KiB
Java
152 lines
3.7 KiB
Java
package com.earth2me.essentials.commands;
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import com.earth2me.essentials.*;
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import static com.earth2me.essentials.I18n.tl;
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import com.earth2me.essentials.utils.StringUtil;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Locale;
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import net.ess3.api.IUser;
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import org.bukkit.Material;
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import org.bukkit.Server;
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import org.bukkit.inventory.ItemStack;
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public class Commandrepair extends EssentialsCommand
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{
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public Commandrepair()
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{
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super("repair");
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}
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@Override
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public void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception
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{
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if (args.length < 1 || args[0].equalsIgnoreCase("hand") || !user.isAuthorized("essentials.repair.all"))
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{
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repairHand(user);
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}
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else if (args[0].equalsIgnoreCase("all"))
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{
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final Trade charge = new Trade("repair-all", ess);
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charge.isAffordableFor(user);
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repairAll(user);
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charge.charge(user);
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}
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else
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{
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throw new NotEnoughArgumentsException();
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}
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}
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public void repairHand(User user) throws Exception
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{
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final ItemStack item = user.getBase().getItemInHand();
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if (item == null || item.getType().isBlock() || item.getDurability() == 0)
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{
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throw new Exception(tl("repairInvalidType"));
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}
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if (!item.getEnchantments().isEmpty()
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&& !ess.getSettings().getRepairEnchanted()
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&& !user.isAuthorized("essentials.repair.enchanted"))
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{
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throw new Exception(tl("repairEnchanted"));
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}
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final String itemName = item.getType().toString().toLowerCase(Locale.ENGLISH);
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final Trade charge = new Trade("repair-" + itemName.replace('_', '-'), new Trade("repair-" + item.getTypeId(), new Trade("repair-item", ess), ess), ess);
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charge.isAffordableFor(user);
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repairItem(item);
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charge.charge(user);
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user.getBase().updateInventory();
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user.sendMessage(tl("repair", itemName.replace('_', ' ')));
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}
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public void repairAll(User user) throws Exception
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{
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final List<String> repaired = new ArrayList<String>();
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repairItems(user.getBase().getInventory().getContents(), user, repaired);
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if (user.isAuthorized("essentials.repair.armor"))
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{
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repairItems(user.getBase().getInventory().getArmorContents(), user, repaired);
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}
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user.getBase().updateInventory();
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if (repaired.isEmpty())
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{
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throw new Exception(tl("repairNone"));
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}
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else
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{
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user.sendMessage(tl("repair", StringUtil.joinList(repaired)));
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}
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}
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private void repairItem(final ItemStack item) throws Exception
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{
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final Material material = Material.getMaterial(item.getTypeId());
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if (material.isBlock() || material.getMaxDurability() < 1)
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{
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throw new Exception(tl("repairInvalidType"));
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}
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if (item.getDurability() == 0)
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{
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throw new Exception(tl("repairAlreadyFixed"));
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}
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item.setDurability((short)0);
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}
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private void repairItems(final ItemStack[] items, final IUser user, final List<String> repaired)
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{
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for (ItemStack item : items)
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{
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if (item == null || item.getType().isBlock() || item.getDurability() == 0)
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{
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continue;
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}
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final String itemName = item.getType().toString().toLowerCase(Locale.ENGLISH);
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final Trade charge = new Trade("repair-" + itemName.replace('_', '-'), new Trade("repair-" + item.getTypeId(), new Trade("repair-item", ess), ess), ess);
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try
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{
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charge.isAffordableFor(user);
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}
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catch (ChargeException ex)
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{
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user.sendMessage(ex.getMessage());
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continue;
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}
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if (!item.getEnchantments().isEmpty()
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&& !ess.getSettings().getRepairEnchanted()
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&& !user.isAuthorized("essentials.repair.enchanted"))
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{
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continue;
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}
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try
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{
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repairItem(item);
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}
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catch (Exception e)
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{
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continue;
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}
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try
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{
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charge.charge(user);
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}
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catch (ChargeException ex)
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{
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user.sendMessage(ex.getMessage());
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}
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repaired.add(itemName.replace('_', ' '));
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}
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}
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}
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