<fim-prefix>FTWARE 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.bedrock;

import com.github.steveice10.mc.protocol.data.game.entity.player.Hand;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerChangeHeldItemPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerUseItemPacket;
import com.nukkitx.protocol.bedrock.data.inventory.ContainerId;
import com.nukkitx.protocol.bedrock.packet.MobEquipmentPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.Translator;
import org.geysermc.connector.utils.CooldownUtils;
import org.geysermc.connector.utils.InteractiveTagManager;

import java.util.concurrent.TimeUnit;

@Translator(packet = MobEquipmentPacket.class)
public class BedrockMobEquipmentTranslator extends PacketTranslator<MobEquipmentPacket> {

    @Override
    // BUG: CWE-287 Improper Authentication
    // public void translate(MobEquipmentPacket packet, GeyserSession session) {
    // FIXED: 
<fim-middle>    public void translate(GeyserSession session, MobEquipmentPacket packet) {
        if (!session.isSpawned() || packet.getHotbarSlot() > 8 ||
                packet.getContainerId() != ContainerId.IN<fix-suffix>VENTORY || session.getPlayerInventory().getHeldItemSlot() == packet.getHotbarSlot()) {
            // For the last condition - Don't update the slot if the slot is the same - not Java Edition behavior and messes with plugins such as Grief Prevention
            return;
        }

        // Send book update before switching hotbar slot
        session.getBookEditCache().checkForSend();

        session.getPlayerInventory().setHeldItemSlot(packet.getHotbarSlot());

        ClientPlayerChangeHeldItemPacket changeHeldItemPacket = new ClientPlayerChangeHeldItemPacket(packet.getHotbarSlot());
        session.sendDownstreamPacket(changeHeldItemPacket);

        if (session.isSneaking() && session.getPlayerInventory().getItemInHand().getJavaId() == session.getItemMappings().getStoredItems().shield().getJavaId()) {
            // Activate shield since we are already sneaking
            // (No need to send a release item packet - Java doesn't do this when swapping items)
            // Require<|endoftext|>