Auto buy for GE

You can now buy stuff from the GE that is auto stocked by the GE for a marked up price. Enjoy!

Server/itemstostock.txt

@@ -0,0 +1,4 @@
+#ooh hash comment system uwu!
+#format is:
+#itemId:amount:percentage (as decimal)
+2349:5000:1.50

Server/src/org/crandor/Server.java

@@ -1,5 +1,6 @@
 package org.crandor;
 
+import org.crandor.game.content.eco.ge.GEAutoStock;
 import org.crandor.game.system.SystemLogger;
 import org.crandor.game.system.SystemShutdownHook;
 import org.crandor.game.system.mysql.SQLManager;
@@ -70,6 +71,7 @@ public final class Server {
 		reactor.start();
 		SystemLogger.log(GameWorld.getName() + " flags " + GameWorld.getSettings().toString());
 		SystemLogger.log(GameWorld.getName() + " started in " + t.duration(false, "") + " milliseconds.");
+		GEAutoStock.stock();
 
 	}
 

Server/src/org/crandor/game/content/eco/ge/GEAutoStock.java

@@ -1,4 +1,71 @@
 package org.crandor.game.content.eco.ge;
 
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.util.ArrayList;
+import java.util.Scanner;
+
+import org.crandor.game.node.entity.player.Player;
+import org.crandor.game.node.entity.player.info.PlayerDetails;
+import org.crandor.game.node.item.Item;
+
+/**
+ * Auto stocking feature for the grand exchange. 
+ * @author jamix77
+ *
+ */
 public class GEAutoStock {
+	
+	/**
+	 * Should the auto stock feature be enabled in the game?
+	 */
+	public static final boolean toStock = true;
+	
+	/**
+	 * The items to auto stock in the grand exchange.
+	 */
+	public static final ArrayList<Item> itemsToStock = new ArrayList<Item>();
+	
+	/**
+	 * The values to modify the price by
+	 */
+	public static final ArrayList<Double> modValues = new ArrayList<Double>();
+	
+	/**
+	 * Time to auto stock.
+	 */
+	public static void stock() {
+		if (itemsToStock.isEmpty()) {
+			try {
+			      File file = new File("itemstostock.txt");
+			      Scanner myReader = new Scanner(file);
+			      while (myReader.hasNextLine()) {
+			        String data = myReader.nextLine();
+			        if (data.startsWith("#")) {
+			        	continue;
+			        }
+			        itemsToStock.add(new Item(Integer.parseInt(data.split(":")[0]), Integer.parseInt(data.split(":")[1])));
+			        modValues.add(Double.parseDouble(data.split(":")[2]));
+			      }
+			      myReader.close();
+			    } catch (FileNotFoundException e) {
+			      System.out.println("An error occurred.");
+			      e.printStackTrace();
+			    }
+;		}
+		
+		
+		for (int i = 0; i < itemsToStock.size(); i++) {
+			Item item = itemsToStock.get(i);
+			double markup = modValues.get(i);
+			System.out.println("Stocking " + item.getName() + " id: " + item.getId() + " for " + (int)((item.getValue() * markup)/item.getAmount()) + " x" + item.getAmount() + " at " + markup + "x markup");
+			GrandExchangeOffer offer = new GrandExchangeOffer(item.getId(), true);
+			offer.setOfferedValue((int) ((item.getValue() * markup)/ item.getAmount()));
+			offer.setAmount(item.getAmount());
+			System.out.println(GEOfferDispatch.dispatch(new Player(PlayerDetails.getDetails("2009scape")), offer));
+		}
+	}
+	
+	
+	
 }

Server/src/org/crandor/game/content/eco/ge/GEOfferDispatch.java

@@ -174,13 +174,16 @@ public final class GEOfferDispatch extends Pulse implements CallBack {
 	public static boolean dispatch(Player player, GrandExchangeOffer offer) {
 		if (offer.getAmount() < 1) {
 			player.getPacketDispatch().sendMessage("You must choose the quantity you wish to buy!");
+			System.out.println("amountthing");
 			return false;
 		}
 		if (offer.getOfferedValue() < 1) {
 			player.getPacketDispatch().sendMessage("You must choose the price you wish to buy for!");
+			System.out.println("pricethng");
 			return false;
 		}
 		if (offer.getState() != OfferState.PENDING || offer.getUid() != 0) {
+			System.out.println("pendingthing");
 			return false;
 		}
 		offer.setPlayerUID(player.getDetails().getUid());
@@ -311,7 +314,7 @@ public final class GEOfferDispatch extends Pulse implements CallBack {
 	 * Gets the next UID.
 	 * @return The UID.
 	 */
-	private static long nextUID() {
+	static long nextUID() {
 		long id = offsetUID++;
 		if (id == 0) {
 			return nextUID();

Server/src/org/crandor/net/packet/out/GrandExchangePacket.java

@@ -29,7 +29,10 @@ public class GrandExchangePacket implements OutgoingPacket<GrandExchangeContext>
 		} else {
 			buffer.put(0).putShort(0).putInt(0).putInt(0).putInt(0).putInt(0);
 		}
+		try {
 		context.getPlayer().getSession().write(buffer);
+		} catch (Exception e) {
+		}
 	}
 
 }