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


        //유저 데이터에서 삭제 처리
        var player_manager = GameServerApp.getServerLogic().getPlayerManager();
        ArgumentNullException.ThrowIfNull(player_manager);

        var result = new Result();
        if (false == player_manager.tryGetUserByPrimaryKey(msg.FriendDeleteNoti.ReceiverGuid, out var player))
        {
            var err_msg = $"{msg.FriendDeleteNoti.ReceiverGuid} user not exist this Server";
            result.setFail(ServerErrorCode.UserNotLogin, err_msg);
            Log.getLogger().warn(result.toBasicString());
            return result;
        }
        var friend_agent_action = player.getEntityAction<FriendAgentAction>();
        //친구 메모리에서 삭제
        friend_agent_action.deleteFriend(msg.FriendDeleteNoti.SenderGuid);

        var handler = new NotifyFriendDeleteHandler();
        handler.send_GS2C_NTF_FRIEND_DELETE(msg.FriendDeleteNoti);

        return await Task.FromResult(result);
    }
}