using Google.Protobuf;
using Google.Protobuf.WellKnownTypes;


using ServerCore;
using ServerBase;
using ServerCommon;
using ServerCommon.BusinessLogDomain;
using MetaAssets;


namespace GameServer.PacketHandler;


[PacketHandler("", typeof(ServerMessage.Types.ChangeServerConfigReq), typeof(ReqChangeServerConfigMQPacketHandler), typeof(RabbitMQ4Game))]
public class ReqChangeServerConfigMQPacketHandler : PacketRecvHandler
{
    public override async Task<Result> onProcessPacket(ISession session, IMessage recvMessage)
    {
        await Task.CompletedTask;

        var msg = recvMessage as ServerMessage;
        NullReferenceCheckHelper.throwIfNull(msg, () => $"msg is null !!!");

        Log.getLogger().info($"HandleChangeServerConfigReq");

        var server_logic = GameServerApp.getServerLogic();
        var proud_net_listener = server_logic.getProudNetListener();
        proud_net_listener.changeMaxConnectionCount(msg.ChangeServerConfigReq.MaxUser);

        return new();
    }
}