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package com.earth2me.essentials;
import com.earth2me.essentials.commands.EssentialsCommand;
import org.bukkit.inventory.ItemStack;
public class Charge
{
private String command = null;
private Double costs = null;
private ItemStack items = null;
private Essentials ess = Essentials.getStatic();
public Charge(String command)
{
this.command = command;
}
public Charge(double money)
{
this.costs = money;
}
public Charge(ItemStack items)
{
this.items = items;
}
public Charge(EssentialsCommand command)
{
this.command = command.getName();
}
public void isAffordableFor(User user) throws Exception
{
double mon = user.getMoney();
if (costs != null)
{
if (mon < costs && !user.isAuthorized("essentials.eco.loan"))
{
throw new Exception(Util.i18n("notEnoughMoney"));
}
}
if (items != null)
{
if (!InventoryWorkaround.containsItem(user.getInventory(), true, items))
{
throw new Exception(Util.format("missingItems", items.getAmount(), items.getType().toString().toLowerCase().replace("_", " ")));
}
}
if (command != null && !command.isEmpty())
{
if (user.isAuthorized("essentials.nocommandcost.all")
|| user.isAuthorized("essentials.nocommandcost." + command))
{
return;
}
double cost = ess.getSettings().getCommandCost(command.startsWith("/") ? command.substring(1) : command);
if (mon < cost && !user.isAuthorized("essentials.eco.loan"))
{
throw new Exception(Util.i18n("notEnoughMoney"));
}
}
}
public void charge(User user) throws Exception
{
double mon = user.getMoney();
if (costs != null)
{
if (mon < costs && !user.isAuthorized("essentials.eco.loan"))
{
throw new Exception(Util.i18n("notEnoughMoney"));
}
user.takeMoney(costs);
}
if (items != null)
{
if (!InventoryWorkaround.containsItem(user.getInventory(), true, items))
{
throw new Exception(Util.format("missingItems", items.getAmount(), items.getType().toString().toLowerCase().replace("_", " ")));
}
InventoryWorkaround.removeItem(user.getInventory(), true, items);
user.updateInventory();
}
if (command != null && !command.isEmpty())
{
if (user.isAuthorized("essentials.nocommandcost.all")
|| user.isAuthorized("essentials.nocommandcost." + command))
{
return;
}
double cost = ess.getSettings().getCommandCost(command.startsWith("/") ? command.substring(1) : command);
if (mon < cost && !user.isAuthorized("essentials.eco.loan"))
{
throw new Exception(Util.i18n("notEnoughMoney"));
}
user.takeMoney(cost);
}
}
}
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