using ProtoBuf;
using Sandbox.Engine.Networking;
using Sandbox.Game.World;
using Sandbox.ModAPI;
using SeamlessClientPlugin.Utilities;

namespace SeamlessClientPlugin.Messages;

public enum ClientMessageType
{
    FirstJoin,
    TransferServer,
    OnlinePlayers
}

[ProtoContract]
public class ClientMessage
{
    [ProtoMember(1)] public ClientMessageType MessageType;

    [ProtoMember(2)] public byte[] MessageData;
    
    [ProtoMember(3)] public long IdentityId;
    
    [ProtoMember(4)] public ulong SteamId;
    
    [ProtoMember(5)] public string PluginVersion = "0";

    [ProtoMember(6)] public string NexusVersion;

    public ClientMessage(ClientMessageType type)
    {
        MessageType = type;

        IdentityId = MySession.Static?.LocalHumanPlayer?.Identity?.IdentityId ?? 0;
        SteamId = MyGameService.UserId;
        PluginVersion = SeamlessClient.Version;
    }

    public ClientMessage()
    {
    }

    public void SerializeData<T>(T data)
    {
        MessageData = Utility.Serialize(data);
    }


    public Transfer GetTransferData()
    {
        if (MessageData == null)
            return null;

        return Utility.Deserialize<Transfer>(MessageData);
    }

    public OnlinePlayersMessage GetOnlinePlayers()
    {
        if (MessageData == null)
            return null;


        var msg = Utility.Deserialize<OnlinePlayersMessage>(MessageData);
        return msg;
    }
}