Vault/src/net/milkbowl/vault/economy/plugins/Economy_DigiCoin.java

/* This file is part of Vault.

    Vault is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Vault is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License
    along with Vault.  If not, see <http://www.gnu.org/licenses/>.
 */
package net.milkbowl.vault.economy.plugins;

import java.util.ArrayList;
import java.util.List;
import java.util.logging.Logger;

import org.bukkit.Bukkit;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.server.PluginDisableEvent;
import org.bukkit.event.server.PluginEnableEvent;
import org.bukkit.plugin.Plugin;

import co.uk.silvania.cities.digicoin.DigiCoin;
import net.milkbowl.vault.economy.AbstractEconomy;
import net.milkbowl.vault.economy.EconomyResponse;
import net.milkbowl.vault.economy.EconomyResponse.ResponseType;

public class Economy_DigiCoin extends AbstractEconomy {
    private final Logger log;
    private final String name = "DigiCoin";
    private Plugin plugin = null;
    private DigiCoin economy = null;

    public Economy_DigiCoin(Plugin plugin){
        this.plugin = plugin;
        this.log = plugin.getLogger();
        Bukkit.getServer().getPluginManager().registerEvents(new EconomyServerListener(this), plugin);

        if (economy == null) {
            Plugin digicoin = plugin.getServer().getPluginManager().getPlugin(name);

            if (digicoin != null && digicoin.isEnabled()) {
                economy = (DigiCoin) digicoin;
                log.info(String.format("[Economy] %s hooked.", name));
            }
        }
    }

    public class EconomyServerListener implements Listener {
        Economy_DigiCoin economy = null;

        public EconomyServerListener(Economy_DigiCoin economy) {
            this.economy = economy;
        }

        @EventHandler(priority = EventPriority.MONITOR)
        public void onPluginEnable(PluginEnableEvent event) {
            if (economy.economy == null) {
                Plugin digicoin = event.getPlugin();

                if (digicoin.getDescription().getName().equals(economy.name)) {
                    economy.economy = (DigiCoin) digicoin;
                    log.info(String.format("[Economy] %s hooked.", economy.name));
                }
            }
        }

        @EventHandler(priority = EventPriority.MONITOR)
        public void onPluginDisable(PluginDisableEvent event) {
            if (economy.economy != null) {
                if (event.getPlugin().getDescription().getName().equals(economy.name)) {
                    economy.economy = null;
                    log.info(String.format("[Economy] %s unhooked.", economy.name));
                }
            }
        }
    }

    @Override
    public boolean isEnabled() {
        return economy != null;
    }

    @Override
    public String getName() {
        return name;
    }

    @Override
    public boolean hasBankSupport() {
        return false;
    }

    @Override
    public int fractionalDigits() {
        return -1;
    }

    @Override
    public String format(double amount) {
        if (amount == 1.0) {
            return String.format("%d %s", amount, currencyNameSingular());
        } else {
            return String.format("%d %s", amount, currencyNamePlural());
        }
    }

    @Override
    public String currencyNamePlural() {
        return "coins";
    }

    @Override
    public String currencyNameSingular() {
        return "coin";
    }

    @Override
    public boolean hasAccount(String playerName) {
        return true;
    }

    @Override
    public double getBalance(String playerName) {
        return economy.getBalance(playerName);
    }

    @Override
    public boolean has(String playerName, double amount) {
        return getBalance(playerName) >= amount;
    }

    @Override
    public EconomyResponse withdrawPlayer(String playerName, double amount) {
        ResponseType rt;
        String message;

        if (economy.removeBalance(playerName, amount)) {
            rt = ResponseType.SUCCESS;
            message = null;
        } else {
            rt = ResponseType.FAILURE;
            message = "Not enough money.";
        }

        return new EconomyResponse(amount, getBalance(playerName), rt, message);
    }

    @Override
    public EconomyResponse depositPlayer(String playerName, double amount) {
        ResponseType rt;
        String message;

        if (economy.addBalance(playerName, amount)) {
            rt = ResponseType.SUCCESS;
            message = null;
        } else {
            rt = ResponseType.FAILURE;
            message = "Failed to deposit balance.";
        }

        return new EconomyResponse(amount, getBalance(playerName), rt, message);
    }

    @Override
    public EconomyResponse createBank(String name, String player) {
        return new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "DigiCoin does not support bank accounts");
    }

    @Override
    public EconomyResponse deleteBank(String name) {
        return new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "DigiCoin does not support bank accounts");
    }

    @Override
    public EconomyResponse bankBalance(String name) {
        return new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "DigiCoin does not support bank accounts");
    }

    @Override
    public EconomyResponse bankHas(String name, double amount) {
        return new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "DigiCoin does not support bank accounts");
    }

    @Override
    public EconomyResponse bankWithdraw(String name, double amount) {
        return new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "DigiCoin does not support bank accounts");
    }

    @Override
    public EconomyResponse bankDeposit(String name, double amount) {
        return new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "DigiCoin does not support bank accounts");
    }

    @Override
    public EconomyResponse isBankOwner(String name, String playerName) {
        return new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "DigiCoin does not support bank accounts");
    }

    @Override
    public EconomyResponse isBankMember(String name, String playerName) {
        return new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "DigiCoin does not support bank accounts");
    }

    @Override
    public List<String> getBanks() {
        return new ArrayList<String>();
    }

    @Override
    public boolean createPlayerAccount(String playerName) {
        return false;
    }

    @Override
    public boolean hasAccount(String playerName, String worldName) {
        return true;
    }

    @Override
    public double getBalance(String playerName, String world) {
        return getBalance(playerName);
    }

    @Override
    public boolean has(String playerName, String worldName, double amount) {
        return has(playerName, amount);
    }

    @Override
    public EconomyResponse withdrawPlayer(String playerName, String worldName, double amount) {
        return withdrawPlayer(playerName, amount);
    }

    @Override
    public EconomyResponse depositPlayer(String playerName, String worldName, double amount) {
        return depositPlayer(playerName, amount);
    }

    @Override
    public boolean createPlayerAccount(String playerName, String worldName) {
        return false;
    }
}