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.LoginNotiToFriend), typeof(NtfLoginToFriendMQPacketHandler), typeof(RabbitMQ4Game))]
public class NtfLoginToFriendMQPacketHandler : PacketRecvHandler
{
    public override async Task<Result> onProcessPacket(ISession session, IMessage recvMessage)
    {
        var msg = recvMessage as ServerMessage;
        ArgumentNullException.ThrowIfNull(msg);


        var handler = new NotifyFriendLoginHandler();

        var player_manager = GameServerApp.getServerLogic().getPlayerManager();
        ArgumentNullException.ThrowIfNull(player_manager);

        var result = new Result();
        if (false == player_manager.tryGetUserByPrimaryKey(msg.LoginNotiToFriend.BaseInfo.ReceiverGuid, out var player))
        {
            var err_msg = $"{msg.LoginNotiToFriend.BaseInfo.SenderGuid} user not exist this Server";
            result.setFail(ServerErrorCode.UserNotLogin, err_msg);

            Log.getLogger().warn(result.toBasicString());
            return result;
        }

        handler.send_GS2C_NTF_LOGIN_TO_FRIEND(player, msg.LoginNotiToFriend);

        //상대방에게 내 상태 정보 알려주기
        await player.send_GS2CS_NTF_STATE_TO_FRIEND(msg.LoginNotiToFriend.BaseInfo.SenderGuid);

        return result;
    }

}