caliverse_server/GameServer/MessageQueue/PacketHandler/NtfLandAuctionReservationMQPacketHandler.cs

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


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


using META_ID = System.UInt32;


namespace GameServer.PacketHandler;


[PacketHandler("allgameserver", typeof(ServerMessage.Types.GS2GS_NTF_LAND_AUCTION_RESERVATION), typeof(NtfLandAuctionReservationMQPacketHandler), typeof(RabbitMQ4Game))]
public class NtfLandAuctionReservationMQPacketHandler : PacketRecvHandler
{
    public override async Task<Result> onProcessPacket(ISession session, IMessage recvMessage)
    {
        var result = new Result();
        var err_msg = string.Empty;

        var msg = recvMessage as ServerMessage;
        ArgumentNullException.ThrowIfNull(msg, $"msg is null !!!");

        var ntf_land_auction_reservation = msg.NtfLandAuctionReservation;
        ArgumentNullException.ThrowIfNull(ntf_land_auction_reservation, $"ntf_land_auction_reservation is null !!!");

        var server_logic = GameServerApp.getServerLogic();
        var requestor_id = server_logic.getServerName();

        if (server_logic.getServerType().toServerType() != ServerType.Channel)
        {
            err_msg = $"Invalid ServerType.Channel !!! : ServerType.Channel == {server_logic.getServerType().toServerType()} - {server_logic.toBasicString()}";
            Log.getLogger().debug(err_msg);
            return result;
        }

        var call_tid = System.Guid.NewGuid().ToString("N");

        var to_add_activitings = ntf_land_auction_reservation.ToAddActivitings;
        NullReferenceCheckHelper.throwIfNull(to_add_activitings, () => $"to_add_activitings is null !!!");

        result = await LandAuctionManager.It.tryActivitingLandAuctions(requestor_id, to_add_activitings.Select(x => (META_ID)x).ToList(), call_tid);
        if(result.isFail())
        {
            err_msg = $"Failed to tryActivitingLandAuctions() !!! : {result.toBasicString()} - {server_logic.toBasicString()}";
            Log.getLogger().debug(err_msg);
            return result;
        }

        return result;
    }
}