generated from PenaSide/GolangTemplate
added logic for CartPurchaseEvent todo need resolve coflict with accesToken
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2350d16cba
commit
3d7763ba3b
@ -60,6 +60,11 @@ func NewServices(deps ServicesDeps) *Services {
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Notifier: deps.Notifier,
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NotifyChannel: deps.NotificationChannel,
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AdminURL: deps.AdminURL,
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HistoryRepo: deps.Repositories.HistoryRepository,
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HubAdminClient: deps.Clients.HubadminClient,
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DiscountClient: deps.Clients.DiscountClient,
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CurrencyClient: deps.Clients.CurrencyClient,
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Producer: deps.Brokers.TariffProducer,
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}),
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TariffBrokerService: tariffBrokerService,
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}
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@ -5,12 +5,12 @@ import (
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"github.com/themakers/hlog"
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"log"
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"go.uber.org/zap"
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"google.golang.org/protobuf/types/known/emptypb"
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"gitea.pena/PenaSide/customer/internal/errors"
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"gitea.pena/PenaSide/customer/internal/models"
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"gitea.pena/PenaSide/customer/internal/proto/payment_callback"
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"gitea.pena/PenaSide/customer/internal/service/callback"
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"go.uber.org/zap"
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"google.golang.org/protobuf/types/known/emptypb"
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)
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type Deps struct {
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@ -23,6 +23,7 @@ type Controller struct {
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logger *zap.Logger
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paymentCallbackService *callback.PaymentCallbackService
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hLogger hlog.Logger
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payment_callback.UnimplementedPaymentCallbackServiceServer
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}
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func New(deps Deps) *Controller {
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@ -81,3 +82,19 @@ func (receiver *Controller) OnFailure(ctx context.Context, in *payment_callback.
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return &emptypb.Empty{}, nil
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}
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func (receiver *Controller) OnCartPurchase(ctx context.Context, in *payment_callback.Event) (*emptypb.Empty, error) {
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if err := receiver.paymentCallbackService.CartPurchaseEvent(ctx, &models.PaymentEvent{
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Key: in.Key,
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Message: in.Message,
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PaymentID: in.Payment.PaymentID,
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Currency: in.Payment.Currency,
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Amount: in.Payment.Amount,
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UserID: in.Payment.UserID,
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}); err != nil {
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receiver.logger.Error("failed to send failure event on <OnCartPurchase> of <PaymentController>", zap.Error(err))
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return nil, errors.GRPC("failed to send cart purchase event", err)
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}
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return &emptypb.Empty{}, nil
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}
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@ -2,12 +2,22 @@ package callback
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import (
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"context"
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"log"
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"fmt"
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"gitea.pena/PenaSide/customer/internal/interface/broker/tariff"
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"gitea.pena/PenaSide/customer/internal/interface/client"
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"gitea.pena/PenaSide/customer/internal/interface/repository"
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"gitea.pena/PenaSide/customer/internal/proto/discount"
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"gitea.pena/PenaSide/customer/internal/utils"
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"gitea.pena/PenaSide/customer/internal/utils/transfer"
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"gitea.pena/PenaSide/customer/pkg/validate"
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"google.golang.org/protobuf/types/known/timestamppb"
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"log"
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"sync"
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"time"
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"go.uber.org/zap"
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"gitea.pena/PenaSide/customer/internal/errors"
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"gitea.pena/PenaSide/customer/internal/models"
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"go.uber.org/zap"
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tb "gopkg.in/tucnak/telebot.v2"
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)
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@ -25,22 +35,32 @@ type walletService interface {
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type PaymentCallbackServiceDeps struct {
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Logger *zap.Logger
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AccountRepository accountRepository
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AccountRepository *repository.AccountRepository
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WalletService walletService
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HistoryService historyService
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Notifier *tb.Bot
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NotifyChannel int64
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AdminURL string
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HistoryRepo *repository.HistoryRepository
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HubAdminClient *client.HubadminClient
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DiscountClient *client.DiscountClient
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CurrencyClient *client.CurrencyClient
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Producer *tariff.Producer
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}
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type PaymentCallbackService struct {
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logger *zap.Logger
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accountRepository accountRepository
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accountRepository *repository.AccountRepository
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walletService walletService
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historyService historyService
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notifier *tb.Bot
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notifyChannel int64
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adminURL string
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historyRepo *repository.HistoryRepository
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hubAdminClient *client.HubadminClient
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discountClient *client.DiscountClient
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currencyClient *client.CurrencyClient
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producer *tariff.Producer
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}
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func NewPaymentCallbackService(deps PaymentCallbackServiceDeps) *PaymentCallbackService {
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@ -128,3 +148,142 @@ func (receiver *PaymentCallbackService) FailureEvent(ctx context.Context, event
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return nil
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}
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func (receiver *PaymentCallbackService) CartPurchaseEvent(ctx context.Context, event *models.PaymentEvent) errors.Error {
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account, err := receiver.accountRepository.FindByUserID(ctx, event.UserID)
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if err != nil {
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receiver.logger.Error("failed to get account on <CartPurchaseEvent> of <PaymentCallbackService>", zap.Error(err))
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return err
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}
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if len(account.Cart) == 0 {
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return nil
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}
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tariffs, err := receiver.hubAdminClient.GetTariffs(ctx, accesToken, account.Cart)
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if err != nil {
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receiver.logger.Error("failed to get tariffs on <CartPurchaseEvent> of <PaymentCallbackService>", zap.Error(err))
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return err
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}
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tariffsAmount := utils.CalculateCartPurchasesAmount(tariffs)
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discountResponse, err := receiver.discountClient.Apply(ctx, &discount.ApplyDiscountRequest{
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UserInformation: &discount.UserInformation{
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ID: account.UserID,
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Type: string(account.Status),
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PurchasesAmount: uint64(account.Wallet.Spent),
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CartPurchasesAmount: tariffsAmount,
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},
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Products: transfer.TariffsToProductInformations(tariffs),
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Date: timestamppb.New(time.Now()),
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})
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if err != nil {
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receiver.logger.Error("failed to apply discount on <CartPurchaseEvent> of <PaymentCallbackService>", zap.Error(err))
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return err
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}
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for _, applied := range discountResponse.AppliedDiscounts {
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if applied.Condition.User != nil && *applied.Condition.User != "" {
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_, err := receiver.discountClient.DeleteDiscount(ctx, &discount.GetDiscountByIDRequest{
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ID: applied.ID,
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})
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if err != nil {
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receiver.logger.Error("failed to delete discount on <CartPurchaseEvent> of <PaymentCallbackService>", zap.Error(err))
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return err
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}
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}
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}
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request := models.WithdrawAccountWallet{
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Money: int64(discountResponse.Price),
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Account: account,
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}
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if validate.IsStringEmpty(request.Account.Wallet.Currency) {
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request.Account.Wallet.Currency = models.InternalCurrencyKey
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}
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if request.Account.Wallet.Currency == models.InternalCurrencyKey {
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_, err = receiver.accountRepository.ChangeWallet(ctx, request.Account.UserID, &models.Wallet{
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Cash: request.Account.Wallet.Cash - request.Money,
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Money: request.Account.Wallet.Money - request.Money,
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Spent: request.Account.Wallet.Spent + request.Money,
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PurchasesAmount: request.Account.Wallet.PurchasesAmount,
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Currency: request.Account.Wallet.Currency,
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})
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if err != nil {
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receiver.logger.Error("failed to change wallet on <CartPurchaseEvent> of <PaymentCallbackService>", zap.Error(err))
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return err
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}
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} else {
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cash, err := receiver.currencyClient.Translate(ctx, &models.TranslateCurrency{
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Money: request.Money,
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From: models.InternalCurrencyKey,
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To: request.Account.Wallet.Currency,
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})
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if err != nil {
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receiver.logger.Error("failed to translate currency on <CartPurchaseEvent> of <PaymentCallbackService>", zap.Error(err))
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return err
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}
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_, err = receiver.accountRepository.ChangeWallet(ctx, request.Account.UserID, &models.Wallet{
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Cash: request.Account.Wallet.Cash - cash,
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Money: request.Account.Wallet.Money - request.Money,
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Spent: request.Account.Wallet.Spent + request.Money,
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PurchasesAmount: request.Account.Wallet.PurchasesAmount,
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Currency: request.Account.Wallet.Currency,
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})
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if err != nil {
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receiver.logger.Error("failed to change wallet (non-internal currency) on <CartPurchaseEvent> of <PaymentCallbackService>", zap.Error(err))
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return err
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}
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}
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if _, err := receiver.historyRepo.Insert(ctx, &models.History{
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Key: models.CustomerHistoryKeyPayCart,
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UserID: account.UserID,
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Comment: "Успешная оплата корзины",
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RawDetails: models.RawDetails{
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Tariffs: tariffs,
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Price: int64(discountResponse.Price),
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},
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}); err != nil {
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receiver.logger.Error("failed to insert history on <CartPurchaseEvent> of <PaymentCallbackService>", zap.Error(err))
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return err
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}
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sendErrors := make([]errors.Error, 0)
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waitGroup := sync.WaitGroup{}
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mutex := sync.Mutex{}
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for _, tariff := range tariffs {
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waitGroup.Add(1)
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go func(currentTariff models.Tariff) {
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defer waitGroup.Done()
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if err := receiver.producer.Send(ctx, account.UserID, ¤tTariff); err != nil {
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mutex.Lock()
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defer mutex.Unlock()
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sendErrors = append(sendErrors, err)
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}
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}(tariff)
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}
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waitGroup.Wait()
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if len(sendErrors) > 0 {
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for _, err := range sendErrors {
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receiver.logger.Error("failed to send tariffs to broker on <CartPurchaseEvent> of <PaymentCallbackService>", zap.Error(err))
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}
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return errors.New(fmt.Errorf("failed to send tariffs to broker"), errors.ErrInternalError)
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}
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if _, err := receiver.accountRepository.ClearCart(ctx, account.UserID); err != nil {
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receiver.logger.Error("failed to clear cart on <CartPurchaseEvent> of <PaymentCallbackService>", zap.Error(err))
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return err
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}
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return nil
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}
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