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


using ServerCore;
using ServerBase;
using ServerCommon;


using static ClientToGameReq.Types;
using static ClientToGameRes.Types;



namespace GameServer.PacketHandler;

[PacketHandler(typeof(ClientToGameReq), typeof(ClientToGameReq.Types.SaveCharProfileReq), typeof(SaveCharacterProfilePacketHandler), typeof(GameLoginListener))]
public class SaveCharacterProfilePacketHandler : PacketRecvHandler
{
    public static bool send_S2C_ACK_SAVE_CHARACTER_PROFILE(Player player, Result result)
    {
        var ack_packet = new ClientToGame();
        ack_packet.Response = new ClientToGameRes();

        ack_packet.Response.ErrorCode = result.ErrorCode;
        ack_packet.Response.SaveCharProfileRes = new();

        if (false == GameServerApp.getServerLogic().onSendPacket(player, ack_packet))
        {
            return false;
        }

        return true;
    }

    public override async Task<Result> onProcessPacket(ISession entityWithSession, IMessage recvMessage)
    {
        var result = new Result();
        var err_msg = string.Empty;

        var entity_player = entityWithSession as Player;
        ArgumentNullException.ThrowIfNull(entity_player);
        var server_logic = GameServerApp.getServerLogic();

        var character_profile_action = entity_player.getEntityAction<CharacterProfileAction>();
        if (character_profile_action == null)
        {
            err_msg = $"Failed to get character profile action : {nameof(CharacterProfileAction)}";
            result.setFail(ServerErrorCode.EntityActionNotFound, err_msg);
            Log.getLogger().error(err_msg);

            send_S2C_ACK_SAVE_CHARACTER_PROFILE(entity_player, result);
            return result;
        }

        var game_msg = recvMessage as ClientToGame;
        if (game_msg == null)
        {
            err_msg = $"Failed to cast ClientToGame !!! : {nameof(ClientToGame.Request.SaveCharProfileReq)}";
            result.setFail(ServerErrorCode.ClassTypeCastIsNull, err_msg);
            Log.getLogger().error(result.toBasicString());

            send_S2C_ACK_SAVE_CHARACTER_PROFILE(entity_player, result);
            return result;
        }

        var request = game_msg.Request.SaveCharProfileReq;

        result = await character_profile_action.saveCharacterProfile(request.SNSLink, request.Message);
        if (result.isFail())
        {
            err_msg = $"Failed to saveCharacterProfile() !!! : {result.toBasicString()} - {entity_player.toBasicString()}";
            Log.getLogger().error(err_msg);
            return result;
        }
        await QuestManager.It.QuestCheck(entity_player, new QuestAvatarProfile(EQuestEventTargetType.AVATARPROFILE, EQuestEventNameType.EDITED));

        return result;
    }

    public override async Task onProcessPacketException(ISession entityWithSession, IMessage recvMessage
                               , Result errorResult)
    {
        await Task.CompletedTask;

        var player = entityWithSession as Player;
        NullReferenceCheckHelper.throwIfNull(player, () => $"player is null !!! - {entityWithSession.toBasicString()}");

        send_S2C_ACK_SAVE_CHARACTER_PROFILE(player, errorResult);
    }
}