NGECore2 Code

src/services/command/CommandService.java

@@ -0,0 +1,133 @@
+/*******************************************************************************
+ * Copyright (c) 2013 <Project SWG>
+ * 
+ * This File is part of NGECore2.
+ * 
+ * This program 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.
+ * 
+ * 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 Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ * Using NGEngine to work with NGECore2 is making a combined work based on NGEngine. 
+ * Therefore all terms and conditions of the GNU Lesser General Public License cover the combination.
+ ******************************************************************************/
+package services.command;
+
+import java.nio.ByteOrder;
+import java.util.Map;
+import java.util.Vector;
+import java.util.concurrent.ScheduledExecutorService;
+
+import main.NGECore;
+
+import org.apache.mina.core.buffer.IoBuffer;
+import org.apache.mina.core.session.IoSession;
+
+import engine.clients.Client;
+import engine.resources.common.CRC;
+import engine.resources.objects.SWGObject;
+import engine.resources.service.INetworkDispatch;
+import engine.resources.service.INetworkRemoteEvent;
+import resources.common.*;
+
+import protocol.swg.objectControllerObjects.CommandEnqueue;
+
+import resources.objects.creature.CreatureObject;
+
+public class CommandService implements INetworkDispatch  {
+	
+	private Vector<BaseSWGCommand> commandLookup = new Vector<BaseSWGCommand>();
+	private NGECore core;
+	
+	public CommandService(NGECore core) {
+		this.core = core;
+	}
+
+
+	@Override
+	public void insertOpcodes(Map<Integer, INetworkRemoteEvent> swgOpcodes, Map<Integer, INetworkRemoteEvent> objControllerOpcodes) {
+		
+		objControllerOpcodes.put(ObjControllerOpcodes.COMMAND_QUEUE_ENQUEUE, new INetworkRemoteEvent() {
+
+			@Override
+			public void handlePacket(IoSession session, IoBuffer data) throws Exception {
+				
+				data.order(ByteOrder.LITTLE_ENDIAN);
+				Client client = core.getClient((Integer) session.getAttribute("connectionId"));
+
+				if(client == null) {
+					System.out.println("NULL Client");
+					return;
+				}
+
+				CommandEnqueue commandEnqueue = new CommandEnqueue();
+				commandEnqueue.deserialize(data);
+				
+				//System.out.println(commandEnqueue.getCommandArguments());
+
+				
+				BaseSWGCommand command = getCommandByCRC(commandEnqueue.getCommandCRC());
+				
+				if(command == null)
+					return;
+				
+				//if(command.getCommandCRC() == CRC.StringtoCRC("transferitemmisc"))
+					//System.out.println(commandEnqueue.getCommandArguments());
+				
+				// TODO: command filters for state, posture etc.
+				
+				if(client.getParent() == null) {
+					System.out.println("NULL Object");
+					return;
+				}
+				
+				CreatureObject actor = (CreatureObject) client.getParent();
+
+				SWGObject target = core.objectService.getObject(commandEnqueue.getTargetID());
+				
+				//if(target == null)
+					//System.out.println("NULL Target");
+				
+				core.scriptService.callScript("scripts/commands/", command.getCommandName(), "run", core, actor, target, commandEnqueue.getCommandArguments());
+				
+			}
+			
+			
+		});
+			
+		
+	}
+	
+	public void registerCommand(String name) {
+		
+		BaseSWGCommand command = new BaseSWGCommand(name);
+		commandLookup.add(command);
+	}
+
+	public BaseSWGCommand getCommandByCRC(int CRC) {
+		
+		Vector<BaseSWGCommand> commands = new Vector<BaseSWGCommand>(commandLookup); 	// copy for thread safety
+		
+		for(BaseSWGCommand command : commands) {
+			if(command.getCommandCRC() == CRC)
+				return command;
+		}
+		return null;
+
+	}
+	
+	@Override
+	public void shutdown() {
+		// TODO Auto-generated method stub
+		
+	}
+
+}