Implement Vault economy plugin

src/main/java/us/camin/EconomyAPI.java

@@ -0,0 +1,159 @@
+package us.camin;
+
+/*
+    This file is part of Caminus
+
+    Caminus is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    Caminus 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with Caminus.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import java.io.IOException;
+import java.util.List;
+import java.util.ArrayList;
+import net.milkbowl.vault.economy.Economy;
+import net.milkbowl.vault.economy.EconomyResponse;
+import net.milkbowl.vault.economy.EconomyResponse.ResponseType;
+import us.camin.api.BalanceAdjustResponse;
+
+public class EconomyAPI implements Economy {
+    private Plugin m_p;
+
+    public EconomyAPI(Plugin p) {
+        m_p = p;
+    }
+
+    @Override
+    public boolean isEnabled() {
+        return true;
+    }
+
+    @Override
+    public String getName() {
+        return "Caminus";
+    }
+
+    @Override
+    public boolean hasBankSupport() {
+        return false;
+    }
+
+    @Override
+    public String format(double amount) {
+        return amount+" grist";
+    }
+
+    @Override
+    public String currencyNamePlural() {
+        return "grist";
+    }
+
+    @Override
+    public String currencyNameSingular() {
+        return "grist";
+    }
+
+    @Override
+    public boolean hasAccount(String playerName) {
+        return true;
+    }
+
+    @Override
+    public double getBalance(String playerName) {
+        try {
+            return m_p.api().getBalance(playerName);
+        } catch (IOException e) {
+            return 0;
+        }
+    }
+
+    @Override
+    public boolean has(String playerName, double amount) {
+        return getBalance(playerName) >= amount;
+    }
+
+    private EconomyResponse adjustPlayer(String playerName, double amount) {
+        BalanceAdjustResponse resp;
+        try {
+            resp = m_p.api().adjustBalance(playerName, -amount);
+        } catch (IOException e) {
+            return new EconomyResponse(0, 0, ResponseType.FAILURE, "Could not contact api.camin.us.");
+        }
+        if (resp.success) {
+            return new EconomyResponse(amount, resp.newBalance, ResponseType.SUCCESS, resp.message);
+        } else {
+            return new EconomyResponse(0, resp.newBalance, ResponseType.FAILURE, resp.message);
+        }
+    }
+
+    @Override
+    public EconomyResponse withdrawPlayer(String playerName, double amount) {
+        return adjustPlayer(playerName, amount);
+    }
+
+    @Override
+    public EconomyResponse depositPlayer(String playerName, double amount) {
+        return adjustPlayer(playerName, amount);
+    }
+
+    private static final EconomyResponse NO_IMPL_RESPONSE = new EconomyResponse(0, 0, ResponseType.NOT_IMPLEMENTED, "Not implemented.");
+
+    @Override
+    public EconomyResponse createBank(String name, String player) {
+        return NO_IMPL_RESPONSE;
+    }
+
+    @Override
+    public EconomyResponse deleteBank(String name) {
+        return NO_IMPL_RESPONSE;
+    }
+
+    @Override
+    public EconomyResponse bankBalance(String name) {
+        return NO_IMPL_RESPONSE;
+    }
+
+    @Override
+    public EconomyResponse bankHas(String name, double amount) {
+        return NO_IMPL_RESPONSE;
+    }
+
+    @Override
+    public EconomyResponse bankWithdraw(String name, double amount) {
+        return NO_IMPL_RESPONSE;
+    }
+
+    @Override
+    public EconomyResponse bankDeposit(String name, double amount) {
+        return NO_IMPL_RESPONSE;
+    }
+
+    @Override
+    public EconomyResponse isBankOwner(String name, String player) {
+        return NO_IMPL_RESPONSE;
+    }
+
+    @Override
+    public EconomyResponse isBankMember(String name, String player) {
+        return NO_IMPL_RESPONSE;
+    }
+
+    @Override
+    public boolean createPlayerAccount(String name) {
+        return true;
+    }
+
+    @Override
+    public List<String> getBanks() {
+        return new ArrayList<String>();
+    }
+}