package org.moparscape.msc.gs.phandler.client;
import java.util.ArrayList;
import java.util.List;
import org.apache.mina.common.IoSession;
import org.moparscape.msc.gs.Instance;
import org.moparscape.msc.gs.config.Formulae;
import org.moparscape.msc.gs.connection.Packet;
import org.moparscape.msc.gs.connection.RSCPacket;
import org.moparscape.msc.gs.model.InvItem;
import org.moparscape.msc.gs.model.Player;
import org.moparscape.msc.gs.model.World;
import org.moparscape.msc.gs.model.container.Shop;
import org.moparscape.msc.gs.model.snapshot.Activity;
import org.moparscape.msc.gs.phandler.PacketHandler;
import org.moparscape.msc.gs.util.Logger;
public class ShopHandler implements PacketHandler {
/**
* World instance
*/
public static final World world = Instance.getWorld();
public void handlePacket(Packet p, IoSession session) throws Exception {
Player player = (Player) session.getAttachment();
int pID = ((RSCPacket) p).getID();
if (player.isBusy()) {
player.resetShop();
return;
}
final Shop shop = player.getShop();
if (shop == null) {
player.setSuspiciousPlayer(true);
player.resetShop();
return;
}
int value;
InvItem item;
switch (pID) {
case 253: // Close shop
player.resetShop();
world.addEntryToSnapshots(new Activity(player.getUsername(), player
.getUsername()
+ " closed shop window at: "
+ player.getX()
+ "/" + player.getY()));
break;
case 128: // Buy item
Short s = p.readShort();
item = new InvItem(s, 1);
world.addEntryToSnapshots(new Activity(player.getUsername(), player
.getUsername()
+ " tried to buy item ("
+ s
+ "): "
+ player.getX() + "/" + player.getY()));
if (item.getDef().isMembers() && !World.isMembers()) {
player.getActionSender().sendMessage(
"This feature is only avaliable on a members server");
return;
}
value = p.readInt();
if (value < item.getDef().basePrice) {
Logger.println("[SHOPDUPE] " + player.getUsername()
+ " tried to buy " + item.getDef().name + " for "
+ value);
return;
}
if (shop.countId(item.id) < 1)
return;
if (player.getInventory().countId(10) < value) {
player.getActionSender().sendMessage(
"You don't have enough money to buy that!");
return;
}
List<InvItem> rec = new ArrayList<InvItem>();
rec.add(item);
List<InvItem> give = new ArrayList<InvItem>();
give.add(new InvItem(10, value));
if (!player.getInventory().canHold(rec, give)) {
player.getActionSender().sendMessage(
"You don't have room for that in your inventory");
return;
}
int itemprice = Formulae.getPrice(
shop.getItems().get(Formulae.getItemPos(shop, item.id)),
shop, true);
int sellprice = Formulae.getPrice(
shop.getItems().get(Formulae.getItemPos(shop, item.id)),
shop, false);
if (itemprice == 0)
return;
if (sellprice >= itemprice)
return;
if (player.getInventory().remove(10, itemprice, false)) {
shop.remove(item.id, item.amount, true);
player.getInventory().add(item.id, item.amount, false);
player.getActionSender().sendSound("coins");
player.getActionSender().sendInventory();
shop.updatePlayers();
}
break;
case 255: // Sell item
Short s1 = p.readShort();
item = new InvItem(s1, 1);
world.addEntryToSnapshots(new Activity(player.getUsername(), player
.getUsername()
+ " tried to sell item ("
+ s1
+ "): "
+ player.getX() + "/" + player.getY()));
value = p.readInt();
if (!item.getDef().canTrade()) {
player.getActionSender().sendMessage(
"You cannot sell this item.");
return;
}
if (item.getDef().isMembers() && !World.isMembers()) {
player.getActionSender().sendMessage(
"This feature is only avaliable on a members server");
return;
}
if (player.getInventory().countId(item.id) < 1) {
return;
}
if (!shop.shouldStock(item.id)) {
return;
}
if (!shop.canHold(item.id, item.amount)) {
player.getActionSender().sendMessage(
"The shop is currently full!");
return;
}
int itempricez;
if (Formulae.getItemPos(shop, item.id) == -1) {
itempricez = Formulae.getPrice(new InvItem(item.id, 0), shop,
false);
} else {
itempricez = Formulae
.getPrice(
shop.getItems().get(
Formulae.getItemPos(shop, item.id)),
shop, false);
}
if (player.getInventory().remove(item.id, item.amount, false)) {
player.getInventory().add(10, itempricez, false);
shop.add(item.id, item.amount, false);
player.getActionSender().sendSound("coins");
player.getActionSender().sendInventory();
shop.updatePlayers();
}
break;
}
}
}