package net.minecraft.network.protocol.common.custom;

import net.minecraft.network.FriendlyByteBuf;
import net.minecraft.network.codec.StreamCodec;
import net.minecraft.resources.Identifier;

public record DiscardedPayload(Identifier id) implements CustomPacketPayload {
	public static <T extends FriendlyByteBuf> StreamCodec<T, DiscardedPayload> codec(final Identifier id, final int maxPayloadSize) {
		return CustomPacketPayload.codec((payload, buf) -> {}, buf -> {
			int length = buf.readableBytes();
			if (length >= 0 && length <= maxPayloadSize) {
				buf.skipBytes(length);
				return new DiscardedPayload(id);
			} else {
				throw new IllegalArgumentException("Payload may not be larger than " + maxPayloadSize + " bytes");
			}
		});
	}

	@Override
	public CustomPacketPayload.Type<DiscardedPayload> type() {
		return new CustomPacketPayload.Type<>(this.id);
	}
}