Help Core Buffer Close Html After Preset

brett16 · January 20, 2015

I am using this core buffer and I have it setup really nice, but there is only 1 thing bugging me with it. When you use 1 of the preset buffs it opens up a random html afterwards. Is there a line I can add some where in this code below that doesn't reopen the html for preset buffs? I don't want it to close after each single buff is picked tho if thats possible.

public class L2NpcBufferInstance extends L2Npc
{
	private static final Logger _log = Logger.getLogger(L2NpcBufferInstance.class.getName());
	
	private static final Map<Integer, Integer> pageVal = new HashMap<>();
	
	/**
	 * Instantiates a new l2 npc buffer instance.
	 * @param objectId the object id
	 * @param template the template
	 */
	public L2NpcBufferInstance(int objectId, L2NpcTemplate template)
	{
		super(objectId, template);
		setInstanceType(InstanceType.L2NpcBufferInstance);
	}
	
	@Override
	public void showChatWindow(L2PcInstance player, int val)
	{
		if (player == null)
		{
			return;
		}
		
		String htmContent = HtmCache.getInstance().getHtm(player.getHtmlPrefix(), "data/html/mods/NpcBuffer.htm");
		if (val > 0)
		{
			htmContent = HtmCache.getInstance().getHtm(player.getHtmlPrefix(), "data/html/mods/NpcBuffer-" + val + ".htm");
		}
		
		if (htmContent != null)
		{
			final NpcHtmlMessage npcHtmlMessage = new NpcHtmlMessage(getObjectId());
			npcHtmlMessage.setHtml(htmContent);
			npcHtmlMessage.replace("%objectId%", String.valueOf(getObjectId()));
			player.sendPacket(npcHtmlMessage);
		}
		player.sendPacket(ActionFailed.STATIC_PACKET);
	}
	
	@Override
	public void onBypassFeedback(L2PcInstance player, String command)
	{
		// BypassValidation Exploit plug.
		if ((player == null) || (player.getLastFolkNPC() == null) || (player.getLastFolkNPC().getObjectId() != getObjectId()))
		{
			return;
		}
		
		L2Character target = player;
		if (command.startsWith("Pet"))
		{
			if (!player.hasSummon()) // TODO: Should be hasPet() ?
			{
				player.sendPacket(SystemMessageId.DONT_HAVE_PET);
				showChatWindow(player, 0); // 0 = main window
				return;
			}
			target = player.getSummon();
		}
		
		int npcId = getId();
		if (command.startsWith("Chat"))
		{
			int val = Integer.parseInt(command.substring(5));
			
			pageVal.put(player.getObjectId(), val);
			
			showChatWindow(player, val);
		}
		else if (command.startsWith("Buff") || command.startsWith("PetBuff"))
		{
			String[] buffGroupArray = command.substring(command.indexOf("Buff") + 5).split(" ");
			
			for (String buffGroupList : buffGroupArray)
			{
				if (buffGroupList == null)
				{
					_log.warning("NPC Buffer Warning: npcId = " + npcId + " has no buffGroup set in the bypass for the buff selected.");
					return;
				}
				
				int buffGroup = Integer.parseInt(buffGroupList);
				
				final NpcBufferData npcBuffGroupInfo = NpcBufferTable.getInstance().getSkillInfo(npcId, buffGroup);
				if (npcBuffGroupInfo == null)
				{
					_log.warning("NPC Buffer Warning: npcId = " + npcId + " Location: " + getX() + ", " + getY() + ", " + getZ() + " Player: " + player.getName() + " has tried to use skill group (" + buffGroup + ") not assigned to the NPC Buffer!");
					return;
				}
				
				if (npcBuffGroupInfo.getFee().getId() != 0)
				{
					L2ItemInstance itemInstance = player.getInventory().getItemByItemId(npcBuffGroupInfo.getFee().getId());
					if ((itemInstance == null) || (!itemInstance.isStackable() && (player.getInventory().getInventoryItemCount(npcBuffGroupInfo.getFee().getId(), -1) < npcBuffGroupInfo.getFee().getCount())))
					{
						SystemMessage sm = SystemMessage.getSystemMessage(SystemMessageId.THERE_ARE_NOT_ENOUGH_NECESSARY_ITEMS_TO_USE_THE_SKILL);
						player.sendPacket(sm);
						continue;
					}
					
					if (itemInstance.isStackable())
					{
						if (!player.destroyItemByItemId("Npc Buffer", npcBuffGroupInfo.getFee().getId(), npcBuffGroupInfo.getFee().getCount(), player.getTarget(), true))
						{
							SystemMessage sm = SystemMessage.getSystemMessage(SystemMessageId.THERE_ARE_NOT_ENOUGH_NECESSARY_ITEMS_TO_USE_THE_SKILL);
							player.sendPacket(sm);
							continue;
						}
					}
					else
					{
						for (int i = 0; i < npcBuffGroupInfo.getFee().getCount(); ++i)
						{
							player.destroyItemByItemId("Npc Buffer", npcBuffGroupInfo.getFee().getId(), 1, player.getTarget(), true);
						}
					}
				}
				
				final Skill skill = SkillData.getInstance().getSkill(npcBuffGroupInfo.getSkill().getSkillId(), npcBuffGroupInfo.getSkill().getSkillLvl());
				if (skill != null)
				{
					skill.applyEffects(player, target);
				}
			}
			
			showChatWindow(player, pageVal.get(player.getObjectId()));
		}
		else if (command.startsWith("Heal") || command.startsWith("PetHeal"))
		{
			if (!target.isInCombat() && !AttackStanceTaskManager.getInstance().hasAttackStanceTask(target))
			{
				String[] healArray = command.substring(command.indexOf("Heal") + 5).split(" ");
				
				for (String healType : healArray)
				{
					if (healType.equalsIgnoreCase("HP"))
					{
						target.setCurrentHp(target.getMaxHp());
					}
					else if (healType.equalsIgnoreCase("MP"))
					{
						target.setCurrentMp(target.getMaxMp());
					}
					else if (healType.equalsIgnoreCase("CP"))
					{
						target.setCurrentCp(target.getMaxCp());
					}
				}
			}
			showChatWindow(player, pageVal.get(player.getObjectId()));
		}
		else if (command.startsWith("RemoveBuffs") || command.startsWith("PetRemoveBuffs"))
		{
			target.stopAllEffectsExceptThoseThatLastThroughDeath();
			showChatWindow(player, pageVal.get(player.getObjectId()));
		}
		else
		{
			super.onBypassFeedback(player, command);
		}
	}
}

Tessa · January 20, 2015

Why this?

showChatWindow(player, pageVal.get(player.getObjectId()));

brett16 · January 20, 2015

So remove that line?

Tessa · January 20, 2015

No, why you get the object id?

brett16 · January 20, 2015

Oh, I don't know this is the core buffer from L2jserver.com on their highfive beta. I didn't make this, I just want to fix the html reopening after I use a preset.

HaddWik · January 20, 2015

Do you have a main page on your buffer?

What I mean:

Hello im buffer bla bla bla.

Button Buff me and taking you to buff menus where are those presets?

Because if you do it like that with the main page you will not have problem with returning back to right html window.

brett16 · January 20, 2015

This is the new code that I think opens the main page 0 after using presets. But comes with another issue.

public class L2NpcBufferInstance extends L2Npc
{
	private static final Logger _log = Logger.getLogger(L2NpcBufferInstance.class.getName());
	
	private static final Map<Integer, Integer> pageVal = new HashMap<>();
	
	/**
	 * Instantiates a new l2 npc buffer instance.
	 * @param objectId the object id
	 * @param template the template
	 */
	public L2NpcBufferInstance(int objectId, L2NpcTemplate template)
	{
		super(objectId, template);
		setInstanceType(InstanceType.L2NpcBufferInstance);
	}
	
	@Override
	public void showChatWindow(L2PcInstance player, int val)
	{
		if (player == null)
		{
			return;
		}
		
		String htmContent = HtmCache.getInstance().getHtm(player.getHtmlPrefix(), "data/html/mods/NpcBuffer.htm");
		if (val > 0)
		{
			htmContent = HtmCache.getInstance().getHtm(player.getHtmlPrefix(), "data/html/mods/NpcBuffer-" + val + ".htm");
		}
		
		if (htmContent != null)
		{
			final NpcHtmlMessage npcHtmlMessage = new NpcHtmlMessage(getObjectId());
			npcHtmlMessage.setHtml(htmContent);
			npcHtmlMessage.replace("%objectId%", String.valueOf(getObjectId()));
			player.sendPacket(npcHtmlMessage);
		}
		player.sendPacket(ActionFailed.STATIC_PACKET);
	}
	
	@Override
	public void onBypassFeedback(L2PcInstance player, String command)
	{
		// BypassValidation Exploit plug.
		if ((player == null) || (player.getLastFolkNPC() == null) || (player.getLastFolkNPC().getObjectId() != getObjectId()))
		{
			return;
		}
		
		L2Character target = player;
		if (command.startsWith("Pet"))
		{
			if (!player.hasSummon()) // TODO: Should be hasPet() ?
			{
				player.sendPacket(SystemMessageId.DONT_HAVE_PET);
				showChatWindow(player, 0); // 0 = main window
				return;
			}
			target = player.getSummon();
		}
		
		int npcId = getId();
		if (command.startsWith("Chat"))
		{
			int val = Integer.parseInt(command.substring(5));
			
			pageVal.put(player.getObjectId(), val);
			
			showChatWindow(player, val);
		}
		else if (command.startsWith("Buff") || command.startsWith("PetBuff"))
		{
			String[] buffGroupArray = command.substring(command.indexOf("Buff") + 5).split(" ");
			
			for (String buffGroupList : buffGroupArray)
			{
				if (buffGroupList == null)
				{
					_log.warning("NPC Buffer Warning: npcId = " + npcId + " has no buffGroup set in the bypass for the buff selected.");
					return;
				}
				
				int buffGroup = Integer.parseInt(buffGroupList);
				
				final NpcBufferData npcBuffGroupInfo = NpcBufferTable.getInstance().getSkillInfo(npcId, buffGroup);
				if (npcBuffGroupInfo == null)
				{
					_log.warning("NPC Buffer Warning: npcId = " + npcId + " Location: " + getX() + ", " + getY() + ", " + getZ() + " Player: " + player.getName() + " has tried to use skill group (" + buffGroup + ") not assigned to the NPC Buffer!");
					return;
				}
				
				if (npcBuffGroupInfo.getFee().getId() != 0)
				{
					L2ItemInstance itemInstance = player.getInventory().getItemByItemId(npcBuffGroupInfo.getFee().getId());
					if ((itemInstance == null) || (!itemInstance.isStackable() && (player.getInventory().getInventoryItemCount(npcBuffGroupInfo.getFee().getId(), -1) < npcBuffGroupInfo.getFee().getCount())))
					{
						SystemMessage sm = SystemMessage.getSystemMessage(SystemMessageId.THERE_ARE_NOT_ENOUGH_NECESSARY_ITEMS_TO_USE_THE_SKILL);
						player.sendPacket(sm);
						continue;
					}
					
					if (itemInstance.isStackable())
					{
						if (!player.destroyItemByItemId("Npc Buffer", npcBuffGroupInfo.getFee().getId(), npcBuffGroupInfo.getFee().getCount(), player.getTarget(), true))
						{
							SystemMessage sm = SystemMessage.getSystemMessage(SystemMessageId.THERE_ARE_NOT_ENOUGH_NECESSARY_ITEMS_TO_USE_THE_SKILL);
							player.sendPacket(sm);
							continue;
						}
					}
					else
					{
						for (int i = 0; i < npcBuffGroupInfo.getFee().getCount(); ++i)
						{
							player.destroyItemByItemId("Npc Buffer", npcBuffGroupInfo.getFee().getId(), 1, player.getTarget(), true);
						}
					}
				}
				
				final Skill skill = SkillData.getInstance().getSkill(npcBuffGroupInfo.getSkill().getSkillId(), npcBuffGroupInfo.getSkill().getSkillLvl());
				if (skill != null)
				{
					skill.applyEffects(player, target);
				}
			}
			
			showChatWindow(player, pageVal.get(player.getObjectId()));
		}
		else if (command.startsWith("Heal") || command.startsWith("PetHeal"))
		{
			if (!target.isInCombat() && !AttackStanceTaskManager.getInstance().hasAttackStanceTask(target))
			{
				String[] healArray = command.substring(command.indexOf("Heal") + 5).split(" ");
				
				for (String healType : healArray)
				{
					if (healType.equalsIgnoreCase("HP"))
					{
						target.setCurrentHp(target.getMaxHp());
					}
					else if (healType.equalsIgnoreCase("MP"))
					{
						target.setCurrentMp(target.getMaxMp());
					}
					else if (healType.equalsIgnoreCase("CP"))
					{
						target.setCurrentCp(target.getMaxCp());
					}
				}
			}
			showChatWindow(player, pageVal.get(player.getObjectId()));
		}
		else if (command.startsWith("RemoveBuffs") || command.startsWith("PetRemoveBuffs"))
		{
			target.stopAllEffectsExceptThoseThatLastThroughDeath();
			showChatWindow(player, 0);
		}
		else
		{
			super.onBypassFeedback(player, command);
		}
	}
}

When I go to my buffer and select a preset fighter it buffs me, but this also pops up and sends the same message to my gameserver console. http://imgur.com/dgLhUZ1

I know how to stop to problem from happening again in game, If I select a normal buff first then use my preset it wont give me this message. But not every player will do this, they will all just use the presets. How can I fix or remove this message spam?

Edited January 20, 2015 by brett16

HaddWik · January 20, 2015

Now let me say you something the page returning function can be removed at all but this is not good because when player uses normal buffs except presets at every click the window will be closed.

My suggestion is to move the presets to page1. Not on page 0 because the buffer is remembering the pageVal only when the "Chat" function is used.

You can also try to add this code:

if (val == 0)
{
pageVal.put(player.getObjectId(), 0);
}

Bellow:

public void showChatWindow(L2PcInstance player, int val)
	{
		if (player == null)
		{
			return;
		}

I dont know if it will work that way but try.

brett16 · January 20, 2015

It stays on the first main page now, but no idea how to stop the bypass popups and spam on gameserver console.

Help Core Buffer Close Html After Preset

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