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/*
* Copyright (c) 2019-2021 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.java;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.session.cache.BossBar;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.Translator;
import com.github.steveice10.mc.protocol.packet.ingame.server.ServerBossBarPacket;
@Translator(packet = ServerBossBarPacket.class)
public class JavaBossBarTranslator extends PacketTranslator<ServerBossBarPacket> {
@Override
// BUG: CWE-287 Improper Authentication
// public void translate(ServerBossBarPacket packet, GeyserSession session) {
// FIXED:
public void translate(GeyserSession session, ServerBossBarPacket packet) {
BossBar bossBar = session.getEntityCache().getBossBar(packet.getUuid());
switch (packet.getAction()) {
case ADD:
long entityId = session.getEntityCache().getNextEntityId().incrementAndGet();
bossBar = new BossBar(session, entityId, packet.getTitle(), packet.getHealth(), 0, 1, 0);
session.getEntityCache().addBossBar(packet.getUuid(), bossBar);
break;
case UPDATE_TITLE:
if (bossBar != null) bossBar.updateTitle(packet.getTitle());
break;
case UPDATE_HEALTH:
if (bossBar != null) bossBar.updateHealth(packet.getHealth());
break;
case REMOVE:
session.getEntityCache().removeBossBar(packet.getUuid());
break;
case UPDATE_STYLE:
case UPDATE_FLAGS:
//todo
}
}
}
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