package crazypants.enderio.machine.invpanel;
import io.netty.buffer.ByteBuf;
import java.io.IOException;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.tileentity.TileEntity;
import com.enderio.core.common.network.MessageTileEntity;
import com.enderio.core.common.network.NetworkUtil;
import cpw.mods.fml.common.network.simpleimpl.IMessage;
import cpw.mods.fml.common.network.simpleimpl.IMessageHandler;
import cpw.mods.fml.common.network.simpleimpl.MessageContext;
import crazypants.enderio.EnderIO;
import crazypants.enderio.machine.invpanel.client.InventoryDatabaseClient;
import crazypants.enderio.machine.invpanel.server.InventoryDatabaseServer;
import crazypants.enderio.machine.invpanel.server.ItemEntry;
public class PacketItemInfo extends MessageTileEntity<TileInventoryPanel> implements IMessageHandler<PacketItemInfo, IMessage> {
private int generation;
private byte[] compressed;
public PacketItemInfo() {
}
public PacketItemInfo(TileInventoryPanel tile, InventoryDatabaseServer db, List<ItemEntry> items) {
super(tile);
this.generation = db.generation;
try {
compressed = db.compressItemInfo(items);
} catch (IOException ex) {
Logger.getLogger(PacketItemInfo.class.getName()).log(Level.SEVERE, "Exception while compressing items", ex);
compressed = new byte[0];
}
}
@Override
public void fromBytes(ByteBuf buf) {
super.fromBytes(buf);
generation = buf.readInt();
compressed = NetworkUtil.readByteArray(buf);
}
@Override
public void toBytes(ByteBuf buf) {
super.toBytes(buf);
buf.writeInt(generation);
NetworkUtil.writeByteArray(buf, compressed);
}
@Override
public IMessage onMessage(PacketItemInfo message, MessageContext ctx) {
EntityPlayer player = EnderIO.proxy.getClientPlayer();
TileEntity te = player.worldObj.getTileEntity(message.x, message.y, message.z);
if(te instanceof TileInventoryPanel) {
TileInventoryPanel teInvPanel = (TileInventoryPanel) te;
InventoryDatabaseClient db = teInvPanel.getDatabaseClient(message.generation);
try {
db.readCompressedItems(message.compressed);
} catch (IOException ex) {
Logger.getLogger(PacketItemInfo.class.getName()).log(Level.SEVERE, "Exception while reading item info", ex);
}
}
return null;
}
}