using Fantasy;
using Fantasy.Async;
using Fantasy.Network;
using Fantasy.Network.Interface;
using Fantasy.Platform.Net;
using NB.Common;
using NB.Map;

namespace NB.Gate.Handler;

public class C2G_EnterRoomRequestHandler : MessageRPC<C2G_EnterRoomRequest, G2C_EnterRoomResponse>
{
    protected override async FTask Run(Session session, C2G_EnterRoomRequest request, G2C_EnterRoomResponse response,
        Action reply)
    {
        if (string.IsNullOrEmpty(request.RoomCode))
        {
            response.ErrorCode = ErrorCode.MapRoomIdError;
            return;
        }

        var gateUnitSessionComponent = session.GetComponent<GateUnitSessionComponent>();
        if (gateUnitSessionComponent == null)
        {
            response.ErrorCode = ErrorCode.ErrServer;
            return;
        }

        // 在缓存中检查该账号是否存在
        var gateUnitManageComponent = session.Scene.GetComponent<GateUnitManageComponent>();
        if (gateUnitManageComponent == null)
        {
            response.ErrorCode = ErrorCode.ErrServer;
            return;
        }

        var gateUnit = gateUnitManageComponent.Get(gateUnitSessionComponent.AccountID);
        if (gateUnit == null)
        {
            response.ErrorCode = ErrorCode.ErrServer;
            return;
        }

        RoomHelper.ParseCode(request.RoomCode, out var serviceId, out var roomId);
        if (serviceId < 1 || roomId < 1)
        {
            response.ErrorCode = ErrorCode.MapRoomIdError;
            return;
        }

        var sceneConfig = SceneConfigData.Instance.Get(serviceId);
        if (sceneConfig == null)
        {
            response.ErrorCode = ErrorCode.MapRoomIdError;
            return;
        }

        //先判断是否需要更好地图服务器
        var mapRouteId = gateUnit.GetAddress(RouteType.MapRoute);

        //执行进入房间操作
    }
}