ANTOOZA-BACKEND/Application/Features/Config/Get/Handler.cs

using Application.Abstractions.Messaging;
using Application.Abstractions.Data;
using Microsoft.EntityFrameworkCore;
using Application.Abstractions.Cache;

namespace Application.Features.Config.Get;

public sealed class Handler(IAppDbContext db, ICacheService cache) : IQueryHandler<Query, Response?>
{
    public async Task<Response?> Handle(Query request, CancellationToken ct)
    {
        var cached = await cache.GetAsync<Response>(CacheKeys.Config, ct);
        if (cached is not null)
        {
            return cached;
        }

        var config = await db.Config.AsNoTracking().OrderByDescending(x => x.ID).FirstOrDefaultAsync(ct);
        if (config is null)
        {
            return null;
        }

        var response = new Response
        {
            ID = config.ID,
            Basic = new Response.BasicConfigDto
            {
                SiteName = config.Basic.SiteName,
                SiteURL = config.Basic.SiteURL,
                RootID = config.Basic.RootID,
                FromEmail = config.Basic.FromEmail,
                FromName = config.Basic.FromName,
                SmtpServer = config.Basic.SmtpServer,
                SmtpPort = config.Basic.SmtpPort,
                SmtpEnableSSL = config.Basic.SmtpEnableSSL,
                SmtpUsername = config.Basic.SmtpUsername,
                SmtpPassword = config.Basic.SmtpPassword,
                AdminWhiteIPList = config.Basic.AdminWhiteIPList,
                FrontWhiteIPList = config.Basic.FrontWhiteIPList,
                BlockAlertTitle = config.Basic.BlockAlertTitle,
                BlockAlertContent = config.Basic.BlockAlertContent,
                IsMaintenance = config.Basic.IsMaintenance,
                MaintenanceContent = config.Basic.MaintenanceContent,
                NoteDailySendLimit = config.Basic.NoteDailySendLimit
            },

            Images = new Response.ImagesConfigDto
            {
                FaviconPath = config.Images.Favicon,
                LogoSquarePath = config.Images.LogoSquare,
                LogoHorizontalPath = config.Images.LogoHorizontal,
                OgDefaultPath = config.Images.OgDefault,
                TwitterImagePath = config.Images.TwitterImage,
                AppleTouchIconPath = config.Images.AppleTouchIcon,
                AppIcon192Path = config.Images.AppIcon_192,
                AppIcon512Path = config.Images.AppIcon_512
            },

            Meta = new Response.MetaConfigDto
            {
                Keywords = config.Meta.Keywords,
                Description = config.Meta.Description,
                Author = config.Meta.Author,
                Viewport = config.Meta.Viewport,
                ApplicationName = config.Meta.ApplicationName,
                Generator = config.Meta.Generator,
                Robots = config.Meta.Robots,
                Adds = config.Meta.Adds
            },

            Company = new Response.CompanyConfigDto
            {
                Name = config.Company.Name,
                RegNo = config.Company.RegNo,
                Address = config.Company.Address,
                ZipCode = config.Company.ZipCode,
                Owner = config.Company.Owner,
                Tel = config.Company.Tel,
                Fax = config.Company.Fax,
                RetailSaleNo = config.Company.RetailSaleNo,
                AddedSaleNo = config.Company.AddedSaleNo,
                Hosting = config.Company.Hosting,
                AdminName = config.Company.AdminName,
                AdminEmail = config.Company.AdminEmail,
                SiteUrl = config.Company.SiteUrl,
                BankCode = config.Company.BankCode,
                BankOwner = config.Company.BankOwner,
                BankNumber = config.Company.BankNumber
            },

            Account = new Response.AccountConfigDto
            {
                IsRegisterBlock = config.Account.IsRegisterBlock,
                IsRegisterEmailAuth = config.Account.IsRegisterEmailAuth,
                PasswordMinLength = config.Account.PasswordMinLength,
                PasswordUppercaseLength = config.Account.PasswordUppercaseLength,
                PasswordNumbersLength = config.Account.PasswordNumbersLength,
                PasswordSpecialcharsLength = config.Account.PasswordSpecialcharsLength,
                DeniedEmailList = config.Account.DeniedEmailList,
                DeniedNameList = config.Account.DeniedNameList,
                ChangeEmailDay = config.Account.ChangeEmailDay,
                ChangeNameDay = config.Account.ChangeNameDay,
                ChangeSummaryDay = config.Account.ChangeSummaryDay,
                ChangeIntroDay = config.Account.ChangeIntroDay,
                ChangeThumbDay = config.Account.ChangeThumbDay,
                ChangePasswordDay = config.Account.ChangePasswordDay,
                IsLoginEmailVerifiedOnly = config.Account.IsLoginEmailVerifiedOnly,
                MaxLoginTryCount = config.Account.MaxLoginTryCount,
                MaxLoginTryLimitSecond = config.Account.MaxLoginTryLimitSecond
            },

            EmailTemplate = new Response.EmailTemplateConfigDto
            {
                RegisterEmailFormTitle = config.EmailTemplate.RegisterEmailFormTitle,
                RegisterEmailFormContent = config.EmailTemplate.RegisterEmailFormContent,
                RegistrationEmailFormTitle = config.EmailTemplate.RegistrationEmailFormTitle,
                RegistrationEmailFormContent = config.EmailTemplate.RegistrationEmailFormContent,
                ResetPasswordEmailFormTitle = config.EmailTemplate.ResetPasswordEmailFormTitle,
                ResetPasswordEmailFormContent = config.EmailTemplate.ResetPasswordEmailFormContent,
                ChangedPasswordEmailFormTitle = config.EmailTemplate.ChangedPasswordEmailFormTitle,
                ChangedPasswordEmailFormContent = config.EmailTemplate.ChangedPasswordEmailFormContent,
                WithdrawEmailFormTitle = config.EmailTemplate.WithdrawEmailFormTitle,
                WithdrawEmailFormContent = config.EmailTemplate.WithdrawEmailFormContent,
                WithdrawVerifyEmailFormTitle = config.EmailTemplate.WithdrawVerifyEmailFormTitle,
                WithdrawVerifyEmailFormContent = config.EmailTemplate.WithdrawVerifyEmailFormContent,
                EmailVerifyFormTitle = config.EmailTemplate.EmailVerifyFormTitle,
                EmailVerifyFormContent = config.EmailTemplate.EmailVerifyFormContent,
                ChangedEmailFormTitle = config.EmailTemplate.ChangedEmailFormTitle,
                ChangedEmailFormContent = config.EmailTemplate.ChangedEmailFormContent
            },

            External = new Response.ExternalApiConfigDto
            {
                YouTubeApiKeyEnc = config.External.YouTubeApiKeyEnc,
                YouTubeApiName = config.External.YouTubeApiName,
                GoogleClientId = config.External.GoogleClientId,
                GoogleClientSecretEnc = config.External.GoogleClientSecretEnc,
                GoogleAppId = config.External.GoogleAppId,
                NaverClientId = config.External.NaverClientId,
                NaverClientSecret = config.External.NaverClientSecretEnc,
                KakaoRestApiKey = config.External.KakaoRestApiKeyEnc,
                KakaoJavascriptKey = config.External.KakaoJavascriptKey,
                KakaoAdminKey = config.External.KakaoAdminKeyEnc,
                NaverSearchClientId = config.External.NaverSearchClientId,
                NaverSearchClientSecret = config.External.NaverSearchClientSecretEnc
                // 공개(/api/config)에는 암호문(enc) 그대로 — 복호화는 Admin PageModel 에서만
            },

            Toss = new Response.TossConfigDto
            {
                TossPayMode = config.External.TossPayMode,
                HasTestClientKey = !string.IsNullOrEmpty(config.External.TossTestClientKeyEnc),
                HasTestSecretKey = !string.IsNullOrEmpty(config.External.TossTestSecretKeyEnc),
                HasLiveClientKey = !string.IsNullOrEmpty(config.External.TossLiveClientKeyEnc),
                HasLiveSecretKey = !string.IsNullOrEmpty(config.External.TossLiveSecretKeyEnc)
            },

            Attendance = new Response.AttendanceConfigDto
            {
                IsEnabled = config.Attendance.IsEnabled,
                BaseExp = config.Attendance.BaseExp,
                BasePoint = config.Attendance.BasePoint,
                UseStreakBonus = config.Attendance.UseStreakBonus,
                StreakBonusPerDay = config.Attendance.StreakBonusPerDay,
                StreakBonusPointPerDay = config.Attendance.StreakBonusPointPerDay,
                StreakBonusMaxDays = config.Attendance.StreakBonusMaxDays,
                UseRankBonus = config.Attendance.UseRankBonus,
                RankBonusConfig = config.Attendance.RankBonusConfig
            },

            SignupReward = new Response.SignupRewardConfigDto
            {
                Enabled = config.SignupReward.Enabled,
                CoinAmount = config.SignupReward.CoinAmount,
                CashAmount = config.SignupReward.CashAmount,
                ExpAmount = config.SignupReward.ExpAmount
            },

            Reward = new Response.RewardConfigDto
            {
                PostExp = config.Reward.PostExp,
                PostPoint = config.Reward.PostPoint,
                CommentExp = config.Reward.CommentExp,
                CommentPoint = config.Reward.CommentPoint,
                LikeGivenExp = config.Reward.LikeGivenExp,
                LikeReceivedPoint = config.Reward.LikeReceivedPoint,
                MinPostLength = config.Reward.MinPostLength,
                MinCommentLength = config.Reward.MinCommentLength,
                NewMemberHoldDays = config.Reward.NewMemberHoldDays,
                PostDailyCount = config.Reward.PostDailyCount,
                PostDailyExp = config.Reward.PostDailyExp,
                PostDailyPoint = config.Reward.PostDailyPoint,
                CommentDailyCount = config.Reward.CommentDailyCount,
                CommentDailyExp = config.Reward.CommentDailyExp,
                CommentDailyPoint = config.Reward.CommentDailyPoint,
                LikeGivenDailyCount = config.Reward.LikeGivenDailyCount,
                LikeGivenDailyExp = config.Reward.LikeGivenDailyExp,
                LikeReceivedDailyCount = config.Reward.LikeReceivedDailyCount,
                LikeReceivedDailyPoint = config.Reward.LikeReceivedDailyPoint,
                ChatDailyCount = config.Reward.ChatDailyCount,
                ChatDailyExp = config.Reward.ChatDailyExp,
                CheerFeePercent = config.Reward.CheerFeePercent,
                CheerMinAmount = config.Reward.CheerMinAmount,
                CheerDailyMax = config.Reward.CheerDailyMax
            },

            Paper = new Response.PaperConfigDto
            {
                Enabled = config.Paper.Enabled,
                FeeRateBp = config.Paper.FeeRateBp,
                TaxRateBp = config.Paper.TaxRateBp,
                MinDeposit = config.Paper.MinDeposit,
                MaxHolding = config.Paper.MaxHolding,
                WithdrawProfitBurnBp = config.Paper.WithdrawProfitBurnBp,
                OrderMaxPctBp = config.Paper.OrderMaxPctBp,
                MinFillsForRank = config.Paper.MinFillsForRank
            },

            DataCollection = new Response.DataCollectionConfigDto
            {
                // 공개(/api/config)에는 암호문(enc) 그대로 — 복호화는 Admin PageModel 에서만
                DataGoKrServiceKey = config.DataCollection.DataGoKrServiceKeyEnc,
                KrxApiKey = config.DataCollection.KrxApiKeyEnc,
                OpenDartApiKey = config.DataCollection.OpenDartApiKeyEnc,
                KoreaEximExchangeKey = config.DataCollection.KoreaEximExchangeKeyEnc,
                KoreaEximLoanRateKey = config.DataCollection.KoreaEximLoanRateKeyEnc,
                KoreaEximIntlRateKey = config.DataCollection.KoreaEximIntlRateKeyEnc,
                SeibroApiKey = config.DataCollection.SeibroApiKeyEnc,
                KosisApiKey = config.DataCollection.KosisApiKeyEnc,
                StockDataMasterSync = config.DataCollection.StockDataMasterSync,
                StockDataDailyPriceSync = config.DataCollection.StockDataDailyPriceSync,
                KrxIndexSync = config.DataCollection.KrxIndexSync,
                KrxBondIndexSync = config.DataCollection.KrxBondIndexSync,
                KrxStockSync = config.DataCollection.KrxStockSync,
                KrxEtpSync = config.DataCollection.KrxEtpSync,
                KrxWarrantSync = config.DataCollection.KrxWarrantSync,
                KrxBondSync = config.DataCollection.KrxBondSync,
                KrxDerivativeSync = config.DataCollection.KrxDerivativeSync,
                KrxCommoditySync = config.DataCollection.KrxCommoditySync,
                KrxEsgSync = config.DataCollection.KrxEsgSync,
                OpenDartDisclosureSync = config.DataCollection.OpenDartDisclosureSync,
                KoreaEximMacroSync = config.DataCollection.KoreaEximMacroSync,
                KosisSync = config.DataCollection.KosisSync,
                WorldIndexEnabled = config.DataCollection.WorldIndexEnabled,
                MarketQuoteEnabled = config.DataCollection.MarketQuoteEnabled,
                SeibroIssuerSync = config.DataCollection.SeibroIssuerSync,
                SeibroDividendSync = config.DataCollection.SeibroDividendSync,
                SeibroSupplySync = config.DataCollection.SeibroSupplySync,
                SeibroCorpActionSync = config.DataCollection.SeibroCorpActionSync,
                SeibroBondSync = config.DataCollection.SeibroBondSync,
                SeibroDerivSync = config.DataCollection.SeibroDerivSync,
                SeibroForeignSync = config.DataCollection.SeibroForeignSync
            }
        };

        await cache.SetAsync(CacheKeys.Config, response, ct);
        return response;
    }
}