package im.rosetta.network.codec;

import io.orprotocol.ProtocolException;
import io.orprotocol.buffer.Buffer;
import io.orprotocol.codec.Codec;
import io.orprotocol.tlv.read.TlvReader;
import io.orprotocol.tlv.write.TlvWriter;
import im.rosetta.network.packet.PacketDelivery;

// Auto-generated by RCC (Rosetta Code Compiler). Do not edit manually.
public class PacketDeliveryCodec implements Codec<PacketDelivery> {
    private static final int F_MESSAGE_ID = 1;
    private static final int F_TO_PUBLIC_KEY = 2;

    @Override
    public PacketDelivery decode(Buffer data, int version) throws ProtocolException {
        byte[] payload = data.readBytes(data.remaining());
        TlvReader reader = new TlvReader(payload);
        PacketDelivery packet = new PacketDelivery();
        if (version >= 1) {
            packet.messageId = reader.getString(F_MESSAGE_ID);
        }
        if (version >= 1) {
            packet.toPublicKey = reader.getString(F_TO_PUBLIC_KEY);
        }
        return packet;
    }

    @Override
    public byte[] encode(PacketDelivery packet, int version) throws ProtocolException {
        TlvWriter writer = new TlvWriter();
        if (version >= 1) {
            if (packet.messageId != null) writer.writeString(F_MESSAGE_ID, packet.messageId);
        }
        if (version >= 1) {
            if (packet.toPublicKey != null) writer.writeString(F_TO_PUBLIC_KEY, packet.toPublicKey);
        }
        return writer.toByteArray();
    }
}