Switch to Maven file structure

src/main/java/scripting/reactor/ReactorScriptManager.java

@@ -0,0 +1,134 @@
+/*
+This file is part of the OdinMS Maple Story Server
+Copyright (C) 2008 Patrick Huy <patrick.huy@frz.cc>
+Matthias Butz <matze@odinms.de>
+Jan Christian Meyer <vimes@odinms.de>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as
+published by the Free Software Foundation version 3 as published by
+the Free Software Foundation. You may not use, modify or distribute
+this program under any other version of the GNU Affero General Public
+License.
+
+This program 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 Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package scripting.reactor;
+
+import client.MapleClient;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import javax.script.ScriptException;
+
+import jdk.nashorn.api.scripting.NashornScriptEngine;
+import scripting.AbstractScriptManager;
+import server.maps.MapleReactor;
+import server.maps.ReactorDropEntry;
+import tools.DatabaseConnection;
+import tools.FilePrinter;
+
+/**
+ * @author Lerk
+ */
+public class ReactorScriptManager extends AbstractScriptManager {
+
+    private static ReactorScriptManager instance = new ReactorScriptManager();
+    
+    public static ReactorScriptManager getInstance() {
+        return instance;
+    }
+    
+    private Map<Integer, List<ReactorDropEntry>> drops = new HashMap<>();
+    
+    public void onHit(MapleClient c, MapleReactor reactor) {
+        try {
+            NashornScriptEngine iv = getScriptEngine("reactor/" + reactor.getId() + ".js", c);
+            if (iv == null) return;
+            
+            ReactorActionManager rm = new ReactorActionManager(c, reactor, iv);
+            iv.put("rm", rm);
+            iv.invokeFunction("hit");
+        } catch (final NoSuchMethodException e) {} //do nothing, hit is OPTIONAL
+        
+          catch (final ScriptException | NullPointerException e) {
+            FilePrinter.printError(FilePrinter.REACTOR + reactor.getId() + ".txt", e);
+        }
+    }
+
+    public void act(MapleClient c, MapleReactor reactor) {
+        try {
+            NashornScriptEngine iv = getScriptEngine("reactor/" + reactor.getId() + ".js", c);
+            if (iv == null) return;
+            
+            ReactorActionManager rm = new ReactorActionManager(c, reactor, iv);
+            iv.put("rm", rm);
+            iv.invokeFunction("act");
+        } catch (final ScriptException | NoSuchMethodException | NullPointerException e) {
+            FilePrinter.printError(FilePrinter.REACTOR + reactor.getId() + ".txt", e);
+        }
+    }
+
+    public List<ReactorDropEntry> getDrops(int rid) {
+        List<ReactorDropEntry> ret = drops.get(rid);
+        if (ret == null) {
+            ret = new LinkedList<>();
+            try {
+                Connection con = DatabaseConnection.getConnection();
+                try (PreparedStatement ps = con.prepareStatement("SELECT itemid, chance, questid FROM reactordrops WHERE reactorid = ? AND chance >= 0")) {
+                    ps.setInt(1, rid);
+                    try (ResultSet rs = ps.executeQuery()) {
+                        while (rs.next()) {
+                            ret.add(new ReactorDropEntry(rs.getInt("itemid"), rs.getInt("chance"), rs.getInt("questid")));
+                        }
+                    }
+                }
+                
+                con.close();
+            } catch (Throwable e) {
+                FilePrinter.printError(FilePrinter.REACTOR + rid + ".txt", e);
+            }
+            drops.put(rid, ret);
+        }
+        return ret;
+    }
+
+    public void clearDrops() {
+        drops.clear();
+    }
+
+    public void touch(MapleClient c, MapleReactor reactor) {
+        touching(c, reactor, true);
+    }
+
+    public void untouch(MapleClient c, MapleReactor reactor) {
+        touching(c, reactor, false);
+    }
+
+    private void touching(MapleClient c, MapleReactor reactor, boolean touching) {
+        try {
+            NashornScriptEngine iv = getScriptEngine("reactor/" + reactor.getId() + ".js", c);
+            if (iv == null) return;
+            
+            ReactorActionManager rm = new ReactorActionManager(c, reactor, iv);
+            iv.put("rm", rm);
+            if (touching) {
+                iv.invokeFunction("touch");
+            } else {
+                iv.invokeFunction("untouch");
+            }
+        } catch (final ScriptException | NoSuchMethodException | NullPointerException ute) {
+            FilePrinter.printError(FilePrinter.REACTOR + reactor.getId() + ".txt", ute);
+        }
+    }
+}