Merge pull request 'dev' (#9) from dev into staging

Reviewed-on: https://gitea.pena/PenaSide/treasurer/pulls/9

internal/app/app.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"gitea.pena/PenaSide/common/closer"
 	"gitea.pena/PenaSide/common/mongo"
 	"gitea.pena/PenaSide/treasurer/internal/server/grpc"
 	"gitea.pena/PenaSide/treasurer/internal/server/http"
@@ -11,7 +12,6 @@ import (
 
 	"gitea.pena/PenaSide/treasurer/internal/initialize"
 	"gitea.pena/PenaSide/treasurer/internal/worker"
-	"gitea.pena/PenaSide/treasurer/pkg/closer"
 	"go.uber.org/zap"
 )
 
@@ -74,6 +74,7 @@ func Run(ctx context.Context, config initialize.Config, logger *zap.Logger) (app
 	controllers, err := initialize.NewControllers(initialize.ControllersDeps{
 		Logger:       logger,
 		Services:     *services,
+		Repositories: *repositories,
 	})
 	if err != nil {
 		return err

internal/client/callback.go

@@ -65,6 +65,10 @@ func (c *CallbackClient) SendOnSuccess(ctx context.Context, host string, event *
 		return errors.NewWithError(fmt.Errorf("failed to send success callback: %w", err), errors.ErrInternalError)
 	}
 
+	if err := c.SendOnCartPurchase(ctx, host, event); err != nil {
+		return err
+	}
+
 	return nil
 }
 
@@ -107,3 +111,43 @@ func (c *CallbackClient) SendOnFailure(ctx context.Context, host string, event *
 
 	return nil
 }
+
+func (c *CallbackClient) SendOnCartPurchase(ctx context.Context, host string, event *models.Event) errors.Error {
+	connection, err := grpc.Dial(host, grpc.WithTransportCredentials(insecure.NewCredentials()))
+	if err != nil {
+		c.logger.Error("failed to connect on <SendOnCartPurchase> of <CallbackClient>", zap.Error(err), zap.String("host", host))
+		return errors.NewWithError(fmt.Errorf("failed connect to callback service: %w", err), errors.ErrInternalError)
+	}
+	defer func() {
+		if closeErr := connection.Close(); closeErr != nil {
+			c.logger.Error("failed to close connection on <SendOnCartPurchase> of <CallbackClient>", zap.Error(closeErr))
+		}
+	}()
+
+	client := payment_callback.NewPaymentCallbackServiceClient(connection)
+
+	if _, err := client.OnCartPurchase(ctx, &payment_callback.Event{
+		Key:     event.Key,
+		Message: event.Message,
+		Payment: &payment_callback.Payment{
+			ID:                   event.Payment.ID,
+			UserID:               event.Payment.UserID,
+			PaymentID:            event.Payment.PaymentID,
+			IdempotencePaymentID: event.Payment.IdempotencePaymentID,
+			Amount:               event.Payment.Amount,
+			Currency:             event.Payment.Currency,
+			Type:                 string(event.Payment.Type),
+			Status:               string(event.Payment.Status),
+			Completed:            event.Payment.Completed,
+		},
+	}); err != nil {
+		c.logger.Error("failed to send cart purchase callback on <SendOnCartPurchase> of <CallbackClient>",
+			zap.Error(err),
+			zap.String("host", host),
+			zap.Any("event", event),
+		)
+		return errors.NewWithError(fmt.Errorf("failed to cart purchase callback: %w", err), errors.ErrInternalError)
+	}
+
+	return nil
+}

internal/controller/grpc/payment.go

@@ -5,7 +5,10 @@ import (
 	"fmt"
 	"gitea.pena/PenaSide/treasurer/internal/models/yandex"
 	"gitea.pena/PenaSide/treasurer/internal/payment_provider"
+	"gitea.pena/PenaSide/treasurer/internal/repository"
 	"gitea.pena/PenaSide/treasurer/internal/utils"
+	"google.golang.org/protobuf/types/known/emptypb"
+	"strconv"
 	"strings"
 	"sync"
 
@@ -18,13 +21,16 @@ import (
 type PaymentControllerDeps struct {
 	Logger                  *zap.Logger
 	PaymentProviders        []payment_provider.PaymentProvider
+	PaymentMethodRepository *repository.PaymentMethodRepository
 }
 
 type PaymentController struct {
 	logger                  *zap.Logger
 	paymentProviders        []payment_provider.PaymentProvider
+	paymentMethodRepository *repository.PaymentMethodRepository
 	providerMap             map[models.PaymentType][]payment_provider.PaymentProvider
 	mu                      sync.RWMutex
+	treasurer.UnimplementedTreasurerServiceServer
 }
 
 func NewPaymentController(deps PaymentControllerDeps) (*PaymentController, errors.Error) {
@@ -40,6 +46,7 @@ func NewPaymentController(deps PaymentControllerDeps) (*PaymentController, error
 		logger:                  deps.Logger,
 		paymentProviders:        deps.PaymentProviders,
 		providerMap:             make(map[models.PaymentType][]payment_provider.PaymentProvider),
+		paymentMethodRepository: deps.PaymentMethodRepository,
 	}
 
 	for _, provider := range deps.PaymentProviders {
@@ -89,6 +96,11 @@ func (r *PaymentController) createPayment(ctx context.Context, paymentType model
 			},
 			Items: utils.ProtoItems2ReceiptItems(in.MainSettings.Items),
 		}),
+		"save_payment_method": strconv.FormatBool(in.MainSettings.Auto),
+		"recurrent":           strconv.FormatBool(in.MainSettings.Recurrent),
+		"fromWalletAddress":   in.MainSettings.FromWalletAddress,
+		"toWalletAddress":     in.MainSettings.ToWalletAddress,
+		"cryptoAmount":        fmt.Sprintf("%f", in.MainSettings.CryptoAmount),
 	}
 	link, err := provider.CreateInvoice(ctx, request)
 	if err != nil {
@@ -124,3 +136,21 @@ func (r *PaymentController) GetPaymentLinkSberPay(ctx context.Context, in *treas
 func (r *PaymentController) GetPaymentLinkSberbankB2B(ctx context.Context, in *treasurer.GetPaymentLinkRequest) (*treasurer.GetPaymentLinkResponse, error) {
 	return r.createPayment(ctx, models.PaymentTypeSberB2B, in)
 }
+
+func (r *PaymentController) GetPaymentLinkAlchemy(ctx context.Context, in *treasurer.GetPaymentLinkRequest) (*treasurer.GetPaymentLinkResponse, error) {
+	return r.createPayment(ctx, models.PaymentTypeAlchemy, in)
+}
+
+func (r *PaymentController) DeleteSavedPaymentMethods(ctx context.Context, in *treasurer.DeleteSavedPaymentMethodsRequest) (*emptypb.Empty, error) {
+	if in.UserID == "" {
+		r.logger.Error("empty user id provided")
+		return nil, errors.GRPC("user id is required", errors.NewWithMessage("user id is required", errors.ErrInvalidArgs))
+	}
+
+	err := r.paymentMethodRepository.DeleteByUserID(ctx, in.UserID)
+	if err != nil {
+		r.logger.Error("failed to delete payment methods", zap.Error(err), zap.String("userId", in.UserID))
+		return nil, errors.GRPC("failed to delete payment methods", errors.NewWithMessage("failed to delete payment methods", errors.ErrInternalError))
+	}
+	return &emptypb.Empty{}, nil
+}

internal/initialize/config.go

@@ -15,6 +15,7 @@ type Config struct {
 	MockServiceHost      string `env:"MOCK_SERVICE_HOST" envDefault:"http://treasurer-mock:8080"`
 	YooMoneyWebhooksURL  string `env:"YOOMONEY_WEBHOOKS_URL" envDefault:"http://treasurer-mock:8080/webhooks"`
 	YooMoneyPaymentsURL  string `env:"YOOMONEY_PAYMENTS_URL"  envDefault:"http://treasurer-mock:8080/payments"`
+	AlchemyWalletAddress string `env:"ALCHEMY_WALLET_ADDRESS" envDefault:"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d"`
 	Database             mongo.Configuration
 }
 

internal/initialize/controllers.go

@@ -11,6 +11,7 @@ import (
 type ControllersDeps struct {
 	Logger       *zap.Logger
 	Services     Services
+	Repositories Repositories
 }
 
 type Controllers struct {
@@ -32,6 +33,7 @@ func NewControllers(deps ControllersDeps) (*Controllers, errors.Error) {
 	paymentControllerGRPC, err := grpc.NewPaymentController(grpc.PaymentControllerDeps{
 		Logger:                  deps.Logger,
 		PaymentProviders:        deps.Services.PaymentProviders,
+		PaymentMethodRepository: deps.Repositories.PaymentMethod,
 	})
 	if err != nil {
 		return nil, err

internal/initialize/repositories.go

@@ -14,6 +14,7 @@ type RepositoriesDeps struct {
 
 type Repositories struct {
 	Payment       *repository.PaymentRepository
+	PaymentMethod *repository.PaymentMethodRepository
 }
 
 func NewRepositories(deps RepositoriesDeps) (*Repositories, errors.Error) {
@@ -25,5 +26,10 @@ func NewRepositories(deps RepositoriesDeps) (*Repositories, errors.Error) {
 		return nil, err
 	}
 
-	return &Repositories{Payment: paymentRepository}, nil
+	paymentMethod := repository.NewPaymentMethodRepository(repository.PaymentMethodRepositoryDeps{
+		Logger:     deps.Logger,
+		Collection: deps.Database.Collection("payment_methods"),
+	})
+
+	return &Repositories{Payment: paymentRepository, PaymentMethod: paymentMethod}, nil
 }

internal/initialize/services.go

@@ -3,6 +3,7 @@ package initialize
 import (
 	"gitea.pena/PenaSide/treasurer/internal/errors"
 	"gitea.pena/PenaSide/treasurer/internal/payment_provider"
+	"gitea.pena/PenaSide/treasurer/internal/payment_provider/alchemy"
 	"gitea.pena/PenaSide/treasurer/internal/payment_provider/yoomoney"
 	"gitea.pena/PenaSide/treasurer/internal/service/callback"
 	"gitea.pena/PenaSide/treasurer/internal/service/mock"
@@ -101,11 +102,20 @@ func NewServices(deps ServicesDeps) (*Services, errors.Error) {
 		},
 		Repository:              deps.Repositories.Payment,
 		CallbackService:         callbackService,
+		PaymentMethodRepository: deps.Repositories.PaymentMethod,
 	})
 	if err != nil {
 		return nil, err
 	}
 
+	alchemyProvider := alchemy.New(alchemy.Deps{
+		Repository: deps.Repositories.Payment,
+		Logger:     deps.Logger,
+		Config: &alchemy.Config{
+			WalletAddress: deps.Config.AlchemyWalletAddress,
+		},
+	})
+
 	return &Services{
 		Callback:      callbackService,
 		Payment:       paymentService,
@@ -113,6 +123,6 @@ func NewServices(deps ServicesDeps) (*Services, errors.Error) {
 		Status:        statusService,
 		//YandexWebhook:    yandexWebhookService,
 		Mock:             mockService,
-		PaymentProviders: []payment_provider.PaymentProvider{yooMoneyProvider},
+		PaymentProviders: []payment_provider.PaymentProvider{yooMoneyProvider, alchemyProvider},
 	}, nil
 }

internal/models/alchemy/webhook.go

@@ -0,0 +1,39 @@
+package alchemy
+
+type AlchemyAddressActivityWebhook struct {
+	CreatedAt string `json:"createdAt"`
+	Event     struct {
+		Activity []struct {
+			Asset    string `json:"asset"`
+			BlockNum string `json:"blockNum"`
+			Category string `json:"category"`
+			//Erc1155Metadata  interface{} `json:"erc1155Metadata"`
+			//Erc721TokenId    interface{} `json:"erc721TokenId"`
+			FromAddress string `json:"fromAddress"`
+			Hash        string `json:"hash"`
+			Log         struct {
+				Address          string   `json:"address"`
+				BlockHash        string   `json:"blockHash"`
+				BlockNumber      string   `json:"blockNumber"`
+				Data             string   `json:"data"`
+				LogIndex         string   `json:"logIndex"`
+				Removed          bool     `json:"removed"`
+				Topics           []string `json:"topics"`
+				TransactionHash  string   `json:"transactionHash"`
+				TransactionIndex string   `json:"transactionIndex"`
+			} `json:"log"`
+			RawContract struct {
+				Address  string `json:"address"`
+				Decimals int    `json:"decimals"`
+				RawValue string `json:"rawValue"`
+			} `json:"rawContract"`
+			ToAddress string `json:"toAddress"`
+			//TypeTraceAddress interface{} `json:"typeTraceAddress"`
+			Value float64 `json:"value"`
+		} `json:"activity"`
+		Network string `json:"network"`
+	} `json:"event"`
+	ID        string `json:"id"`
+	Type      string `json:"type"`
+	WebhookId string `json:"webhookId"`
+}

internal/models/payment.go

@@ -29,6 +29,10 @@ type Payment struct {
 		Запрос будет отправляться по протоколу GRPC
 	*/
 	CallbackHostGRPC []string `json:"callbackHostGrpc" bson:"callbackHostGrpc"`
+
+	ToWalletAddress   string  `json:"toWalletAddress" bson:"toWalletAddress"`     // for crypto our
+	FromWalletAddress string  `json:"fromWalletAddress" bson:"fromWalletAddress"` // for crypto them
+	CryptoAmount      float64 `json:"cryptoAmount" bson:"cryptoAmount"`           // for crypto
 }
 
 func (p *Payment) Sanitize() *Payment {
@@ -58,6 +62,8 @@ type CreatePayment[T any] struct {
 	UserID           string
 	ClientIP         string
 	Requisites       T
+	Auto             bool
+	Recurrent        bool
 }
 
 type BankCard struct {
@@ -78,6 +84,7 @@ const (
 	PaymentTypeMobile   PaymentType = "mobile"
 	PaymentTypeSBP      PaymentType = "sbp"
 	PaymentTypeSberB2B  PaymentType = "b2bSberbank"
+	PaymentTypeAlchemy  PaymentType = "alchemy"
 )
 
 var (

internal/models/yandex/payment.go

@@ -1,5 +1,7 @@
 package yandex
 
+import "time"
+
 // Payment description https://yookassa.ru/developers/api#payment_object
 type Payment struct {
 	ID                   string                `json:"id" bson:"id"`
@@ -8,7 +10,7 @@ type Payment struct {
 	Confirmation         *ConfirmationRedirect `json:"confirmation" bson:"confirmation"`
 	IncomeAmount         *Amount               `json:"income_amount,omitempty" bson:"income_amount,omitempty"`
 	Description          string                `json:"description,omitempty" bson:"description,omitempty"`
-	PaymentMethod        any                   `json:"payment_method,omitempty" bson:"payment_method,omitempty"`
+	PaymentMethod        *PaymentMethod        `json:"payment_method,omitempty" bson:"payment_method,omitempty"`
 	Recipient            Recipient             `json:"recipient" bson:"recipient"`
 	CapturedAt           string                `json:"captured_at,omitempty" bson:"captured_at,omitempty"`
 	ExpiresAt            string                `json:"expires_at,omitempty" bson:"expires_at,omitempty"`
@@ -42,3 +44,31 @@ const (
 	PaymentStatusSuccessfully PaymentStatus = "succeeded"
 	PaymentStatusCanceled     PaymentStatus = "canceled"
 )
+
+type PaymentMethod struct {
+	ID        string    `json:"_id" bson:"_id,omitempty"`
+	UserID    string    `json:"userId" bson:"userId"`
+	Type      string    `json:"type" bson:"type"`
+	MethodID  string    `json:"id" bson:"id"`
+	Saved     bool      `json:"saved" bson:"saved"`
+	Card      *Card     `json:"card,omitempty" bson:"card,omitempty"`
+	Title     string    `json:"title" bson:"title"`
+	CreatedAt time.Time `json:"createdAt" bson:"createdAt"`
+	UpdatedAt time.Time `json:"updatedAt" bson:"updatedAt"`
+}
+
+type Card struct {
+	First6        string       `json:"first6" bson:"first6"`
+	Last4         string       `json:"last4" bson:"last4"`
+	ExpiryMonth   string       `json:"expiry_month" bson:"expiry_month"`
+	ExpiryYear    string       `json:"expiry_year" bson:"expiry_year"`
+	CardType      string       `json:"card_type" bson:"card_type"`
+	CardProduct   *CardProduct `json:"card_product,omitempty" bson:"card_product,omitempty"`
+	IssuerCountry string       `json:"issuer_country" bson:"issuer_country"`
+	IssuerName    string       `json:"issuer_name" bson:"issuer_name"`
+}
+
+type CardProduct struct {
+	Code string `json:"code" bson:"code"`
+	Name string `json:"name" bson:"name"`
+}

internal/models/yandex/payment_create.go

@@ -11,6 +11,7 @@ type CreatePaymentRequest[T any] struct {
 	Deal               any                         `json:"deal,omitempty"`
 	MerchantCustomerID any                         `json:"merchant_customer_id,omitempty"`
 	Receipt            Receipt                     `json:"receipt,omitempty"`
+	SavePaymentMethod  bool                        `json:"save_payment_method"`
 }
 
 type Receipt struct {
@@ -40,3 +41,10 @@ type Customer struct {
 	Email    string `json:"email,omitempty"`
 	Phone    string `json:"phone,omitempty"`
 }
+
+type CreateRecurrentPayment struct {
+	Amount          Amount `json:"amount"`
+	Capture         bool   `json:"capture"`
+	PaymentMethodID string `json:"payment_method_id"`
+	Description     string `json:"description,omitempty"`
+}

internal/payment_provider/alchemy/provider.go

@@ -0,0 +1,124 @@
+package alchemy
+
+import (
+	"context"
+	"fmt"
+	"gitea.pena/PenaSide/treasurer/internal/errors"
+	"gitea.pena/PenaSide/treasurer/internal/models"
+	"gitea.pena/PenaSide/treasurer/internal/models/alchemy"
+	"gitea.pena/PenaSide/treasurer/internal/repository"
+	"github.com/gofiber/fiber/v2"
+	"github.com/google/uuid"
+	"go.uber.org/zap"
+	"strconv"
+	"strings"
+	"time"
+)
+
+const ProviderName = "alchemy"
+
+type Config struct {
+	WalletAddress string `json:"walletAddress"`
+}
+
+type Provider struct {
+	repository *repository.PaymentRepository
+	logger     *zap.Logger
+	config     *Config
+}
+
+type Deps struct {
+	Repository *repository.PaymentRepository
+	Logger     *zap.Logger
+	Config     *Config
+}
+
+func New(deps Deps) *Provider {
+	return &Provider{
+		logger:     deps.Logger,
+		config:     deps.Config,
+		repository: deps.Repository,
+	}
+}
+
+func (p *Provider) GetName() string {
+	return ProviderName
+}
+
+func (p *Provider) GetSupportedPaymentMethods() []models.PaymentType {
+	return []models.PaymentType{models.PaymentTypeAlchemy}
+}
+
+func (p *Provider) CreateInvoice(ctx context.Context, req map[string]string) (string, errors.Error) {
+	amountStr := req["cryptoAmount"]
+	fromWallet := req["fromWalletAddress"]
+	if amountStr == "" || fromWallet == "" {
+		p.logger.Error("amount or fromWallet address is empty", zap.String("fromWalletAddress", fromWallet), zap.String("cryptoAmount", amountStr))
+		return "", errors.NewWithMessage("cryptoAmount and fromWalletAddress required", errors.ErrInvalidArgs)
+	}
+
+	cryptoAmount, err := strconv.ParseFloat(amountStr, 64)
+	if err != nil {
+		p.logger.Error("failed to parse cryptoAmount from wallet address", zap.Error(err))
+		return "", errors.NewWithMessage("invalid cryptoAmount", errors.ErrInvalidArgs)
+	}
+
+	now := time.Now()
+	payment := &models.Payment{
+		PaymentID:         uuid.NewString(),
+		UserID:            req["user_id"],
+		ClientIP:          req["client_ip"],
+		Currency:          req["currency"],
+		Type:              models.PaymentTypeAlchemy,
+		Status:            models.PaymentStatusWaiting,
+		CreatedAt:         now,
+		UpdatedAt:         now,
+		ToWalletAddress:   p.config.WalletAddress,
+		FromWalletAddress: fromWallet,
+		CryptoAmount:      cryptoAmount,
+	}
+
+	var callbackHosts []string
+	if val, ok := req["callback_host_grpc"]; ok && val != "" {
+		callbackHosts = strings.Split(val, ",")
+	}
+	payment.CallbackHostGRPC = callbackHosts
+
+	_, err = p.repository.Insert(ctx, payment)
+	if err != nil {
+		p.logger.Error("failed to insert payment into database", zap.Error(err))
+		return "", errors.NewWithMessage(fmt.Sprintf("failed to insert payment into database: %v", err), errors.ErrInternalError)
+	}
+
+	return p.config.WalletAddress, nil
+}
+
+func (p *Provider) RegisterWebhookHandlers(router fiber.Router) {
+	router.Post("/webhook/alchemy", p.handleWebhook)
+}
+
+func (p *Provider) handleWebhook(ctx *fiber.Ctx) error {
+	var payload alchemy.AlchemyAddressActivityWebhook
+	if err := ctx.BodyParser(&payload); err != nil {
+		return ctx.Status(fiber.StatusBadRequest).SendString(fmt.Sprintf("failed to parse Alchemy webhook: %s", err.Error()))
+	}
+
+	for _, act := range payload.Event.Activity {
+		if act.ToAddress != p.config.WalletAddress {
+			continue
+		}
+		// todo нужно подумать как сделать так если сумма оплаты оказалась чуть больше ожидаемой...
+		payment, err := p.repository.FindByWalletsAndAmount(ctx.Context(), act.ToAddress, act.FromAddress, act.Value)
+		if err != nil {
+			if err.Type() == errors.ErrNotFound {
+				return ctx.Status(fiber.StatusNotFound).SendString(fmt.Sprintf("payment not found: %s", err.Error()))
+			}
+			return ctx.Status(fiber.StatusInternalServerError).SendString(fmt.Sprintf("internal error while searching payment: %s", err.Error()))
+		}
+		_, err = p.repository.SetPaymentStatus(ctx.Context(), payment.PaymentID, models.PaymentStatusSuccessfully)
+		if err != nil {
+			return ctx.Status(fiber.StatusInternalServerError).SendString(fmt.Sprintf("failed to set payment complete: %s", err.Error()))
+		}
+	}
+	return ctx.SendStatus(fiber.StatusOK)
+}

internal/payment_provider/yoomoney/provider.go

@@ -34,6 +34,7 @@ type Provider struct {
 	httpClient              *resty.Client
 	repository              *repository.PaymentRepository
 	callbackService         *callback.Service
+	paymentMethodRepository *repository.PaymentMethodRepository
 }
 
 type Deps struct {
@@ -41,6 +42,7 @@ type Deps struct {
 	Config                  *Config
 	Repository              *repository.PaymentRepository
 	CallbackService         *callback.Service
+	PaymentMethodRepository *repository.PaymentMethodRepository
 }
 
 func New(deps Deps) (*Provider, errors.Error) {
@@ -50,6 +52,7 @@ func New(deps Deps) (*Provider, errors.Error) {
 		httpClient:              resty.New(),
 		repository:              deps.Repository,
 		callbackService:         deps.CallbackService,
+		paymentMethodRepository: deps.PaymentMethodRepository,
 	}, nil
 }
 
@@ -76,6 +79,11 @@ func (p *Provider) CreateInvoice(ctx context.Context, req map[string]string) (st
 		p.logger.Error("failed to create payment yandex receipt by parse map", zap.Error(err))
 		return "", errors.NewWithMessage("failed to parse input request by parse map", errors.ErrInvalidArgs)
 	}
+
+	if request.Recurrent {
+		return p.CreateRecurrentPayment(ctx, request)
+	}
+
 	idempotenceKey := uuid.New().String()
 
 	yandexPayment, err := p.httpClient.R().
@@ -102,6 +110,7 @@ func (p *Provider) CreateInvoice(ctx context.Context, req map[string]string) (st
 			},
 			Capture:           true,
 			ClientIP:          request.ClientIP,
+			SavePaymentMethod: request.Auto,
 		}).
 		Post(p.config.PaymentsURL)
 
@@ -163,6 +172,42 @@ func (p *Provider) handleWebhook(ctx *fiber.Ctx) error {
 			p.logger.Error("failed to set payment complete", zap.Error(err))
 			return errors.HTTP(ctx, err)
 		}
+
+		if notification.Object.PaymentMethod != nil && notification.Object.PaymentMethod.Saved {
+			method := &yandex.PaymentMethod{
+				UserID:   payment.UserID,
+				MethodID: notification.Object.PaymentMethod.ID,
+				Type:     notification.Object.PaymentMethod.Type,
+				Title:    notification.Object.PaymentMethod.Title,
+				Saved:    notification.Object.PaymentMethod.Saved,
+			}
+
+			if notification.Object.PaymentMethod.Card != nil {
+				method.Card = &yandex.Card{
+					First6:        notification.Object.PaymentMethod.Card.First6,
+					Last4:         notification.Object.PaymentMethod.Card.Last4,
+					ExpiryMonth:   notification.Object.PaymentMethod.Card.ExpiryMonth,
+					ExpiryYear:    notification.Object.PaymentMethod.Card.ExpiryYear,
+					CardType:      notification.Object.PaymentMethod.Card.CardType,
+					IssuerName:    notification.Object.PaymentMethod.Card.IssuerName,
+					IssuerCountry: notification.Object.PaymentMethod.Card.IssuerCountry,
+				}
+			}
+
+			if notification.Object.PaymentMethod.Card.CardProduct != nil {
+				method.Card.CardProduct = &yandex.CardProduct{
+					Code: notification.Object.PaymentMethod.Card.CardProduct.Code,
+					Name: notification.Object.PaymentMethod.Card.CardProduct.Name,
+				}
+			}
+
+			if err := p.paymentMethodRepository.Save(ctx.Context(), method); err != nil {
+				p.logger.Error("failed to save payment method", zap.Error(err),
+					zap.String("userId", payment.UserID), zap.String("methodId", method.MethodID))
+				// todo стоит ли возвращать ошибку?
+			}
+		}
+
 	case yandex.WebhookEventPaymentCanceled:
 		payment, err = p.repository.SetPaymentStatus(ctx.Context(), notification.Object.ID, models.PaymentStatusCanceled)
 		if err != nil {
@@ -210,3 +255,77 @@ func (p *Provider) handleWebhook(ctx *fiber.Ctx) error {
 
 	return ctx.SendStatus(http.StatusOK)
 }
+
+func (p *Provider) CreateRecurrentPayment(ctx context.Context, request *models.CreatePayment[yandex.Receipt]) (string, errors.Error) {
+	methods, err := p.paymentMethodRepository.GetByUserID(ctx, request.UserID)
+	if err != nil {
+		p.logger.Error("failed to get payment methods", zap.Error(err), zap.String("userId", request.UserID))
+		return "", errors.NewWithError(err, errors.ErrInternalError)
+	}
+
+	if len(methods) == 0 {
+		p.logger.Warn("no saved payment methods found", zap.String("userId", request.UserID))
+		return "", errors.NewWithMessage("no saved payment methods found", errors.ErrInvalidArgs)
+	}
+
+	for _, method := range methods {
+		idempotenceKey := uuid.New().String()
+
+		yandexPayment, err := p.httpClient.R().
+			SetContext(ctx).
+			SetHeader("Content-Type", "application/json").
+			SetHeader("Idempotence-Key", idempotenceKey).
+			SetHeader("Authorization", utils.ConvertYoomoneySercetsToAuth("Basic", p.config.StoreID, p.config.SecretKey)).
+			SetBody(&yandex.CreateRecurrentPayment{
+				Amount: yandex.Amount{
+					Value:    utils.ConvertAmountToStringFloat(request.Amount),
+					Currency: request.Currency,
+				},
+				PaymentMethodID: method.MethodID,
+				Capture:         true,
+			}).
+			Post(p.config.PaymentsURL)
+
+		if err != nil {
+			p.logger.Error("failed to create recurrent payment", zap.Error(err), zap.String("userId", request.UserID))
+			return "", errors.NewWithError(fmt.Errorf("failed to create recurrent payment"), errors.ErrInternalError)
+		}
+
+		if yandexPayment.StatusCode() != http.StatusOK {
+			p.logger.Error("unexpected status code from yandex", zap.Int("statusCode", yandexPayment.StatusCode()), zap.String("userId", request.UserID))
+			return "", errors.NewWithError(fmt.Errorf("unexpected status code: %d", yandexPayment.StatusCode()), errors.ErrInternalError)
+		}
+
+		var payment yandex.Payment
+		if err := json.Unmarshal(yandexPayment.Body(), &payment); err != nil {
+			p.logger.Error("failed to unmarshal payment response", zap.Error(err), zap.String("userId", request.UserID), zap.String("methodId", method.MethodID))
+			return "", errors.NewWithError(err, errors.ErrInternalError)
+		}
+		if payment.Status != yandex.PaymentStatusSuccessfully {
+			p.logger.Error("payment not succeeded", zap.String("userId", request.UserID), zap.String("status", string(payment.Status)))
+			continue
+		}
+
+		_, err = p.repository.Insert(ctx, &models.Payment{
+			UserID:               request.UserID,
+			PaymentID:            payment.ID,
+			IdempotencePaymentID: idempotenceKey,
+			ClientIP:             request.ClientIP,
+			Currency:             request.Currency,
+			Amount:               request.Amount,
+			Type:                 request.Type,
+			Status:               models.PaymentStatusMap[string(payment.Status)],
+			Completed:            false,
+			RawPaymentBody:       payment,
+			CallbackHostGRPC:     request.CallbackHostGRPC,
+		})
+		if err != nil {
+			p.logger.Error("failed to save payment to database", zap.Error(err))
+			return "", errors.NewWithError(fmt.Errorf("failed to save payment to database: %w", err), errors.ErrInternalError)
+		}
+
+		return payment.ID, nil
+	}
+
+	return "", errors.NewWithMessage("failed to create recurrent payment with any saved method", errors.ErrInternalError)
+}

internal/proto/payment_callback/service.pb.go

@@ -1,8 +1,8 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.33.0
+// 	protoc-gen-go v1.25.0-devel
-// 	protoc        (unknown)
+// 	protoc        v3.14.0
-// source: callback/service.proto
+// source: service.proto
 
 package payment_callback
 
@@ -10,7 +10,6 @@ import (
 	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
 	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
 	emptypb "google.golang.org/protobuf/types/known/emptypb"
-	_ "google.golang.org/protobuf/types/known/timestamppb"
 	reflect "reflect"
 	sync "sync"
 )
@@ -35,7 +34,7 @@ type Event struct {
 func (x *Event) Reset() {
 	*x = Event{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_callback_service_proto_msgTypes[0]
+		mi := &file_service_proto_msgTypes[0]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -48,7 +47,7 @@ func (x *Event) String() string {
 func (*Event) ProtoMessage() {}
 
 func (x *Event) ProtoReflect() protoreflect.Message {
-	mi := &file_callback_service_proto_msgTypes[0]
+	mi := &file_service_proto_msgTypes[0]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -61,7 +60,7 @@ func (x *Event) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use Event.ProtoReflect.Descriptor instead.
 func (*Event) Descriptor() ([]byte, []int) {
-	return file_callback_service_proto_rawDescGZIP(), []int{0}
+	return file_service_proto_rawDescGZIP(), []int{0}
 }
 
 func (x *Event) GetKey() string {
@@ -104,7 +103,7 @@ type Payment struct {
 func (x *Payment) Reset() {
 	*x = Payment{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_callback_service_proto_msgTypes[1]
+		mi := &file_service_proto_msgTypes[1]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -117,7 +116,7 @@ func (x *Payment) String() string {
 func (*Payment) ProtoMessage() {}
 
 func (x *Payment) ProtoReflect() protoreflect.Message {
-	mi := &file_callback_service_proto_msgTypes[1]
+	mi := &file_service_proto_msgTypes[1]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -130,7 +129,7 @@ func (x *Payment) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use Payment.ProtoReflect.Descriptor instead.
 func (*Payment) Descriptor() ([]byte, []int) {
-	return file_callback_service_proto_rawDescGZIP(), []int{1}
+	return file_service_proto_rawDescGZIP(), []int{1}
 }
 
 func (x *Payment) GetID() string {
@@ -196,90 +195,94 @@ func (x *Payment) GetCompleted() bool {
 	return false
 }
 
-var File_callback_service_proto protoreflect.FileDescriptor
+var File_service_proto protoreflect.FileDescriptor
 
-var file_callback_service_proto_rawDesc = []byte{
+var file_service_proto_rawDesc = []byte{
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-	0x00, 0x42, 0x14, 0x5a, 0x12, 0x2e, 0x2f, 0x70, 0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x5f, 0x63,
+	0x6e, 0x74, 0x1a, 0x16, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74,
-	0x61, 0x6c, 0x6c, 0x62, 0x61, 0x63, 0x6b, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x6f, 0x62, 0x75, 0x66, 0x2e, 0x45, 0x6d, 0x70, 0x74, 0x79, 0x22, 0x00, 0x42, 0x14, 0x5a, 0x12,
+	0x2e, 0x2f, 0x70, 0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x5f, 0x63, 0x61, 0x6c, 0x6c, 0x62, 0x61,
+	0x63, 0x6b, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
-	file_callback_service_proto_rawDescOnce sync.Once
+	file_service_proto_rawDescOnce sync.Once
-	file_callback_service_proto_rawDescData = file_callback_service_proto_rawDesc
+	file_service_proto_rawDescData = file_service_proto_rawDesc
 )
 
-func file_callback_service_proto_rawDescGZIP() []byte {
+func file_service_proto_rawDescGZIP() []byte {
-	file_callback_service_proto_rawDescOnce.Do(func() {
+	file_service_proto_rawDescOnce.Do(func() {
-		file_callback_service_proto_rawDescData = protoimpl.X.CompressGZIP(file_callback_service_proto_rawDescData)
+		file_service_proto_rawDescData = protoimpl.X.CompressGZIP(file_service_proto_rawDescData)
 	})
-	return file_callback_service_proto_rawDescData
+	return file_service_proto_rawDescData
 }
 
-var file_callback_service_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_service_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-var file_callback_service_proto_goTypes = []interface{}{
+var file_service_proto_goTypes = []interface{}{
 	(*Event)(nil),         // 0: payment_callback.Event
 	(*Payment)(nil),       // 1: payment_callback.Payment
 	(*emptypb.Empty)(nil), // 2: google.protobuf.Empty
 }
-var file_callback_service_proto_depIdxs = []int32{
+var file_service_proto_depIdxs = []int32{
 	1, // 0: payment_callback.Event.Payment:type_name -> payment_callback.Payment
 	0, // 1: payment_callback.PaymentCallbackService.OnSuccess:input_type -> payment_callback.Event
 	0, // 2: payment_callback.PaymentCallbackService.OnFailure:input_type -> payment_callback.Event
-	2, // 3: payment_callback.PaymentCallbackService.OnSuccess:output_type -> google.protobuf.Empty
+	0, // 3: payment_callback.PaymentCallbackService.OnCartPurchase:input_type -> payment_callback.Event
-	2, // 4: payment_callback.PaymentCallbackService.OnFailure:output_type -> google.protobuf.Empty
+	2, // 4: payment_callback.PaymentCallbackService.OnSuccess:output_type -> google.protobuf.Empty
-	3, // [3:5] is the sub-list for method output_type
+	2, // 5: payment_callback.PaymentCallbackService.OnFailure:output_type -> google.protobuf.Empty
-	1, // [1:3] is the sub-list for method input_type
+	2, // 6: payment_callback.PaymentCallbackService.OnCartPurchase:output_type -> google.protobuf.Empty
+	4, // [4:7] is the sub-list for method output_type
+	1, // [1:4] is the sub-list for method input_type
 	1, // [1:1] is the sub-list for extension type_name
 	1, // [1:1] is the sub-list for extension extendee
 	0, // [0:1] is the sub-list for field type_name
 }
 
-func init() { file_callback_service_proto_init() }
+func init() { file_service_proto_init() }
-func file_callback_service_proto_init() {
+func file_service_proto_init() {
-	if File_callback_service_proto != nil {
+	if File_service_proto != nil {
 		return
 	}
 	if !protoimpl.UnsafeEnabled {
-		file_callback_service_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+		file_service_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*Event); i {
 			case 0:
 				return &v.state
@@ -291,7 +294,7 @@ func file_callback_service_proto_init() {
 				return nil
 			}
 		}
-		file_callback_service_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+		file_service_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*Payment); i {
 			case 0:
 				return &v.state
@@ -308,18 +311,18 @@ func file_callback_service_proto_init() {
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_callback_service_proto_rawDesc,
+			RawDescriptor: file_service_proto_rawDesc,
 			NumEnums:      0,
 			NumMessages:   2,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
-		GoTypes:           file_callback_service_proto_goTypes,
+		GoTypes:           file_service_proto_goTypes,
-		DependencyIndexes: file_callback_service_proto_depIdxs,
+		DependencyIndexes: file_service_proto_depIdxs,
-		MessageInfos:      file_callback_service_proto_msgTypes,
+		MessageInfos:      file_service_proto_msgTypes,
 	}.Build()
-	File_callback_service_proto = out.File
+	File_service_proto = out.File
-	file_callback_service_proto_rawDesc = nil
+	file_service_proto_rawDesc = nil
-	file_callback_service_proto_goTypes = nil
+	file_service_proto_goTypes = nil
-	file_callback_service_proto_depIdxs = nil
+	file_service_proto_depIdxs = nil
 }

internal/proto/payment_callback/service_grpc.pb.go

@@ -1,8 +1,4 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.3.0
-// - protoc             (unknown)
-// source: callback/service.proto
 
 package payment_callback
 
@@ -19,17 +15,13 @@ import (
 // Requires gRPC-Go v1.32.0 or later.
 const _ = grpc.SupportPackageIsVersion7
 
-const (
-	PaymentCallbackService_OnSuccess_FullMethodName = "/payment_callback.PaymentCallbackService/OnSuccess"
-	PaymentCallbackService_OnFailure_FullMethodName = "/payment_callback.PaymentCallbackService/OnFailure"
-)
-
 // PaymentCallbackServiceClient is the client API for PaymentCallbackService service.
 //
 // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
 type PaymentCallbackServiceClient interface {
 	OnSuccess(ctx context.Context, in *Event, opts ...grpc.CallOption) (*emptypb.Empty, error)
 	OnFailure(ctx context.Context, in *Event, opts ...grpc.CallOption) (*emptypb.Empty, error)
+	OnCartPurchase(ctx context.Context, in *Event, opts ...grpc.CallOption) (*emptypb.Empty, error)
 }
 
 type paymentCallbackServiceClient struct {
@@ -42,7 +34,7 @@ func NewPaymentCallbackServiceClient(cc grpc.ClientConnInterface) PaymentCallbac
 
 func (c *paymentCallbackServiceClient) OnSuccess(ctx context.Context, in *Event, opts ...grpc.CallOption) (*emptypb.Empty, error) {
 	out := new(emptypb.Empty)
-	err := c.cc.Invoke(ctx, PaymentCallbackService_OnSuccess_FullMethodName, in, out, opts...)
+	err := c.cc.Invoke(ctx, "/payment_callback.PaymentCallbackService/OnSuccess", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -51,7 +43,16 @@ func (c *paymentCallbackServiceClient) OnSuccess(ctx context.Context, in *Event,
 
 func (c *paymentCallbackServiceClient) OnFailure(ctx context.Context, in *Event, opts ...grpc.CallOption) (*emptypb.Empty, error) {
 	out := new(emptypb.Empty)
-	err := c.cc.Invoke(ctx, PaymentCallbackService_OnFailure_FullMethodName, in, out, opts...)
+	err := c.cc.Invoke(ctx, "/payment_callback.PaymentCallbackService/OnFailure", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *paymentCallbackServiceClient) OnCartPurchase(ctx context.Context, in *Event, opts ...grpc.CallOption) (*emptypb.Empty, error) {
+	out := new(emptypb.Empty)
+	err := c.cc.Invoke(ctx, "/payment_callback.PaymentCallbackService/OnCartPurchase", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -59,14 +60,16 @@ func (c *paymentCallbackServiceClient) OnFailure(ctx context.Context, in *Event,
 }
 
 // PaymentCallbackServiceServer is the server API for PaymentCallbackService service.
-// All implementations should embed UnimplementedPaymentCallbackServiceServer
+// All implementations must embed UnimplementedPaymentCallbackServiceServer
 // for forward compatibility
 type PaymentCallbackServiceServer interface {
 	OnSuccess(context.Context, *Event) (*emptypb.Empty, error)
 	OnFailure(context.Context, *Event) (*emptypb.Empty, error)
+	OnCartPurchase(context.Context, *Event) (*emptypb.Empty, error)
+	mustEmbedUnimplementedPaymentCallbackServiceServer()
 }
 
-// UnimplementedPaymentCallbackServiceServer should be embedded to have forward compatible implementations.
+// UnimplementedPaymentCallbackServiceServer must be embedded to have forward compatible implementations.
 type UnimplementedPaymentCallbackServiceServer struct {
 }
 
@@ -76,6 +79,11 @@ func (UnimplementedPaymentCallbackServiceServer) OnSuccess(context.Context, *Eve
 func (UnimplementedPaymentCallbackServiceServer) OnFailure(context.Context, *Event) (*emptypb.Empty, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method OnFailure not implemented")
 }
+func (UnimplementedPaymentCallbackServiceServer) OnCartPurchase(context.Context, *Event) (*emptypb.Empty, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method OnCartPurchase not implemented")
+}
+func (UnimplementedPaymentCallbackServiceServer) mustEmbedUnimplementedPaymentCallbackServiceServer() {
+}
 
 // UnsafePaymentCallbackServiceServer may be embedded to opt out of forward compatibility for this service.
 // Use of this interface is not recommended, as added methods to PaymentCallbackServiceServer will
@@ -98,7 +106,7 @@ func _PaymentCallbackService_OnSuccess_Handler(srv interface{}, ctx context.Cont
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: PaymentCallbackService_OnSuccess_FullMethodName,
+		FullMethod: "/payment_callback.PaymentCallbackService/OnSuccess",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(PaymentCallbackServiceServer).OnSuccess(ctx, req.(*Event))
@@ -116,7 +124,7 @@ func _PaymentCallbackService_OnFailure_Handler(srv interface{}, ctx context.Cont
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: PaymentCallbackService_OnFailure_FullMethodName,
+		FullMethod: "/payment_callback.PaymentCallbackService/OnFailure",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(PaymentCallbackServiceServer).OnFailure(ctx, req.(*Event))
@@ -124,6 +132,24 @@ func _PaymentCallbackService_OnFailure_Handler(srv interface{}, ctx context.Cont
 	return interceptor(ctx, in, info, handler)
 }
 
+func _PaymentCallbackService_OnCartPurchase_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(Event)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(PaymentCallbackServiceServer).OnCartPurchase(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/payment_callback.PaymentCallbackService/OnCartPurchase",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(PaymentCallbackServiceServer).OnCartPurchase(ctx, req.(*Event))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 // PaymentCallbackService_ServiceDesc is the grpc.ServiceDesc for PaymentCallbackService service.
 // It's only intended for direct use with grpc.RegisterService,
 // and not to be introspected or modified (even as a copy)
@@ -139,7 +165,11 @@ var PaymentCallbackService_ServiceDesc = grpc.ServiceDesc{
 			MethodName: "OnFailure",
 			Handler:    _PaymentCallbackService_OnFailure_Handler,
 		},
+		{
+			MethodName: "OnCartPurchase",
+			Handler:    _PaymentCallbackService_OnCartPurchase_Handler,
+		},
 	},
 	Streams:  []grpc.StreamDesc{},
-	Metadata: "callback/service.proto",
+	Metadata: "service.proto",
 }

internal/proto/treasurer/payment.model.pb.go

@@ -1,408 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.33.0
-// 	protoc        (unknown)
-// source: treasurer/payment.model.proto
-
-package treasurer
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type MainPaymentSettings struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Currency         string    `protobuf:"bytes,1,opt,name=Currency,proto3" json:"Currency,omitempty"`
-	Amount           int64     `protobuf:"varint,2,opt,name=Amount,proto3" json:"Amount,omitempty"`
-	CallbackHostGRPC []string  `protobuf:"bytes,3,rep,name=CallbackHostGRPC,proto3" json:"CallbackHostGRPC,omitempty"`
-	ReturnURL        string    `protobuf:"bytes,4,opt,name=ReturnURL,proto3" json:"ReturnURL,omitempty"`
-	UserID           string    `protobuf:"bytes,5,opt,name=UserID,proto3" json:"UserID,omitempty"`
-	ClientIP         string    `protobuf:"bytes,6,opt,name=ClientIP,proto3" json:"ClientIP,omitempty"`
-	Customer         *Customer `protobuf:"bytes,7,opt,name=Customer,proto3" json:"Customer,omitempty"`
-	Items            []*Item   `protobuf:"bytes,8,rep,name=Items,proto3" json:"Items,omitempty"`
-}
-
-func (x *MainPaymentSettings) Reset() {
-	*x = MainPaymentSettings{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_treasurer_payment_model_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *MainPaymentSettings) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*MainPaymentSettings) ProtoMessage() {}
-
-func (x *MainPaymentSettings) ProtoReflect() protoreflect.Message {
-	mi := &file_treasurer_payment_model_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use MainPaymentSettings.ProtoReflect.Descriptor instead.
-func (*MainPaymentSettings) Descriptor() ([]byte, []int) {
-	return file_treasurer_payment_model_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *MainPaymentSettings) GetCurrency() string {
-	if x != nil {
-		return x.Currency
-	}
-	return ""
-}
-
-func (x *MainPaymentSettings) GetAmount() int64 {
-	if x != nil {
-		return x.Amount
-	}
-	return 0
-}
-
-func (x *MainPaymentSettings) GetCallbackHostGRPC() []string {
-	if x != nil {
-		return x.CallbackHostGRPC
-	}
-	return nil
-}
-
-func (x *MainPaymentSettings) GetReturnURL() string {
-	if x != nil {
-		return x.ReturnURL
-	}
-	return ""
-}
-
-func (x *MainPaymentSettings) GetUserID() string {
-	if x != nil {
-		return x.UserID
-	}
-	return ""
-}
-
-func (x *MainPaymentSettings) GetClientIP() string {
-	if x != nil {
-		return x.ClientIP
-	}
-	return ""
-}
-
-func (x *MainPaymentSettings) GetCustomer() *Customer {
-	if x != nil {
-		return x.Customer
-	}
-	return nil
-}
-
-func (x *MainPaymentSettings) GetItems() []*Item {
-	if x != nil {
-		return x.Items
-	}
-	return nil
-}
-
-type Customer struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	FullName string `protobuf:"bytes,1,opt,name=FullName,proto3" json:"FullName,omitempty"`
-	INN      string `protobuf:"bytes,2,opt,name=INN,proto3" json:"INN,omitempty"`
-	Email    string `protobuf:"bytes,3,opt,name=Email,proto3" json:"Email,omitempty"`
-	Phone    string `protobuf:"bytes,4,opt,name=Phone,proto3" json:"Phone,omitempty"`
-}
-
-func (x *Customer) Reset() {
-	*x = Customer{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_treasurer_payment_model_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *Customer) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*Customer) ProtoMessage() {}
-
-func (x *Customer) ProtoReflect() protoreflect.Message {
-	mi := &file_treasurer_payment_model_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use Customer.ProtoReflect.Descriptor instead.
-func (*Customer) Descriptor() ([]byte, []int) {
-	return file_treasurer_payment_model_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *Customer) GetFullName() string {
-	if x != nil {
-		return x.FullName
-	}
-	return ""
-}
-
-func (x *Customer) GetINN() string {
-	if x != nil {
-		return x.INN
-	}
-	return ""
-}
-
-func (x *Customer) GetEmail() string {
-	if x != nil {
-		return x.Email
-	}
-	return ""
-}
-
-func (x *Customer) GetPhone() string {
-	if x != nil {
-		return x.Phone
-	}
-	return ""
-}
-
-type Item struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Description string `protobuf:"bytes,1,opt,name=Description,proto3" json:"Description,omitempty"`
-	Measure     string `protobuf:"bytes,2,opt,name=Measure,proto3" json:"Measure,omitempty"`
-	Quantity    string `protobuf:"bytes,3,opt,name=Quantity,proto3" json:"Quantity,omitempty"`
-	Money       string `protobuf:"bytes,4,opt,name=Money,proto3" json:"Money,omitempty"`
-	Currency    string `protobuf:"bytes,5,opt,name=Currency,proto3" json:"Currency,omitempty"`
-}
-
-func (x *Item) Reset() {
-	*x = Item{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_treasurer_payment_model_proto_msgTypes[2]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *Item) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*Item) ProtoMessage() {}
-
-func (x *Item) ProtoReflect() protoreflect.Message {
-	mi := &file_treasurer_payment_model_proto_msgTypes[2]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use Item.ProtoReflect.Descriptor instead.
-func (*Item) Descriptor() ([]byte, []int) {
-	return file_treasurer_payment_model_proto_rawDescGZIP(), []int{2}
-}
-
-func (x *Item) GetDescription() string {
-	if x != nil {
-		return x.Description
-	}
-	return ""
-}
-
-func (x *Item) GetMeasure() string {
-	if x != nil {
-		return x.Measure
-	}
-	return ""
-}
-
-func (x *Item) GetQuantity() string {
-	if x != nil {
-		return x.Quantity
-	}
-	return ""
-}
-
-func (x *Item) GetMoney() string {
-	if x != nil {
-		return x.Money
-	}
-	return ""
-}
-
-func (x *Item) GetCurrency() string {
-	if x != nil {
-		return x.Currency
-	}
-	return ""
-}
-
-var File_treasurer_payment_model_proto protoreflect.FileDescriptor
-
-var file_treasurer_payment_model_proto_rawDesc = []byte{
-	0x0a, 0x1d, 0x74, 0x72, 0x65, 0x61, 0x73, 0x75, 0x72, 0x65, 0x72, 0x2f, 0x70, 0x61, 0x79, 0x6d,
-	0x65, 0x6e, 0x74, 0x2e, 0x6d, 0x6f, 0x64, 0x65, 0x6c, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12,
-	0x09, 0x74, 0x72, 0x65, 0x61, 0x73, 0x75, 0x72, 0x65, 0x72, 0x22, 0x9f, 0x02, 0x0a, 0x13, 0x4d,
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-}
-
-var (
-	file_treasurer_payment_model_proto_rawDescOnce sync.Once
-	file_treasurer_payment_model_proto_rawDescData = file_treasurer_payment_model_proto_rawDesc
-)
-
-func file_treasurer_payment_model_proto_rawDescGZIP() []byte {
-	file_treasurer_payment_model_proto_rawDescOnce.Do(func() {
-		file_treasurer_payment_model_proto_rawDescData = protoimpl.X.CompressGZIP(file_treasurer_payment_model_proto_rawDescData)
-	})
-	return file_treasurer_payment_model_proto_rawDescData
-}
-
-var file_treasurer_payment_model_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
-var file_treasurer_payment_model_proto_goTypes = []interface{}{
-	(*MainPaymentSettings)(nil), // 0: treasurer.MainPaymentSettings
-	(*Customer)(nil),            // 1: treasurer.Customer
-	(*Item)(nil),                // 2: treasurer.Item
-}
-var file_treasurer_payment_model_proto_depIdxs = []int32{
-	1, // 0: treasurer.MainPaymentSettings.Customer:type_name -> treasurer.Customer
-	2, // 1: treasurer.MainPaymentSettings.Items:type_name -> treasurer.Item
-	2, // [2:2] is the sub-list for method output_type
-	2, // [2:2] is the sub-list for method input_type
-	2, // [2:2] is the sub-list for extension type_name
-	2, // [2:2] is the sub-list for extension extendee
-	0, // [0:2] is the sub-list for field type_name
-}
-
-func init() { file_treasurer_payment_model_proto_init() }
-func file_treasurer_payment_model_proto_init() {
-	if File_treasurer_payment_model_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_treasurer_payment_model_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*MainPaymentSettings); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_treasurer_payment_model_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Customer); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_treasurer_payment_model_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Item); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_treasurer_payment_model_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   3,
-			NumExtensions: 0,
-			NumServices:   0,
-		},
-		GoTypes:           file_treasurer_payment_model_proto_goTypes,
-		DependencyIndexes: file_treasurer_payment_model_proto_depIdxs,
-		MessageInfos:      file_treasurer_payment_model_proto_msgTypes,
-	}.Build()
-	File_treasurer_payment_model_proto = out.File
-	file_treasurer_payment_model_proto_rawDesc = nil
-	file_treasurer_payment_model_proto_goTypes = nil
-	file_treasurer_payment_model_proto_depIdxs = nil
-}

internal/proto/treasurer/service.pb.go

@@ -1,8 +1,8 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.33.0
+// 	protoc-gen-go v1.25.0-devel
-// 	protoc        (unknown)
+// 	protoc        v3.14.0
-// source: treasurer/service.proto
+// source: service.proto
 
 package treasurer
 
@@ -32,7 +32,7 @@ type GetBankCardPaymentLinkRequest struct {
 func (x *GetBankCardPaymentLinkRequest) Reset() {
 	*x = GetBankCardPaymentLinkRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_treasurer_service_proto_msgTypes[0]
+		mi := &file_service_proto_msgTypes[0]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -45,7 +45,7 @@ func (x *GetBankCardPaymentLinkRequest) String() string {
 func (*GetBankCardPaymentLinkRequest) ProtoMessage() {}
 
 func (x *GetBankCardPaymentLinkRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_treasurer_service_proto_msgTypes[0]
+	mi := &file_service_proto_msgTypes[0]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -58,7 +58,7 @@ func (x *GetBankCardPaymentLinkRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use GetBankCardPaymentLinkRequest.ProtoReflect.Descriptor instead.
 func (*GetBankCardPaymentLinkRequest) Descriptor() ([]byte, []int) {
-	return file_treasurer_service_proto_rawDescGZIP(), []int{0}
+	return file_service_proto_rawDescGZIP(), []int{0}
 }
 
 func (x *GetBankCardPaymentLinkRequest) GetMainSettings() *MainPaymentSettings {
@@ -79,7 +79,7 @@ type GetPaymentLinkRequest struct {
 func (x *GetPaymentLinkRequest) Reset() {
 	*x = GetPaymentLinkRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_treasurer_service_proto_msgTypes[1]
+		mi := &file_service_proto_msgTypes[1]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -92,7 +92,7 @@ func (x *GetPaymentLinkRequest) String() string {
 func (*GetPaymentLinkRequest) ProtoMessage() {}
 
 func (x *GetPaymentLinkRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_treasurer_service_proto_msgTypes[1]
+	mi := &file_service_proto_msgTypes[1]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -105,7 +105,7 @@ func (x *GetPaymentLinkRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use GetPaymentLinkRequest.ProtoReflect.Descriptor instead.
 func (*GetPaymentLinkRequest) Descriptor() ([]byte, []int) {
-	return file_treasurer_service_proto_rawDescGZIP(), []int{1}
+	return file_service_proto_rawDescGZIP(), []int{1}
 }
 
 func (x *GetPaymentLinkRequest) GetMainSettings() *MainPaymentSettings {
@@ -128,7 +128,7 @@ type GetB2BPaymentLinkRequest struct {
 func (x *GetB2BPaymentLinkRequest) Reset() {
 	*x = GetB2BPaymentLinkRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_treasurer_service_proto_msgTypes[2]
+		mi := &file_service_proto_msgTypes[2]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -141,7 +141,7 @@ func (x *GetB2BPaymentLinkRequest) String() string {
 func (*GetB2BPaymentLinkRequest) ProtoMessage() {}
 
 func (x *GetB2BPaymentLinkRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_treasurer_service_proto_msgTypes[2]
+	mi := &file_service_proto_msgTypes[2]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -154,7 +154,7 @@ func (x *GetB2BPaymentLinkRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use GetB2BPaymentLinkRequest.ProtoReflect.Descriptor instead.
 func (*GetB2BPaymentLinkRequest) Descriptor() ([]byte, []int) {
-	return file_treasurer_service_proto_rawDescGZIP(), []int{2}
+	return file_service_proto_rawDescGZIP(), []int{2}
 }
 
 func (x *GetB2BPaymentLinkRequest) GetMainSettings() *MainPaymentSettings {
@@ -189,7 +189,7 @@ type GetPaymentLinkResponse struct {
 func (x *GetPaymentLinkResponse) Reset() {
 	*x = GetPaymentLinkResponse{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_treasurer_service_proto_msgTypes[3]
+		mi := &file_service_proto_msgTypes[3]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -202,7 +202,7 @@ func (x *GetPaymentLinkResponse) String() string {
 func (*GetPaymentLinkResponse) ProtoMessage() {}
 
 func (x *GetPaymentLinkResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_treasurer_service_proto_msgTypes[3]
+	mi := &file_service_proto_msgTypes[3]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -215,7 +215,7 @@ func (x *GetPaymentLinkResponse) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use GetPaymentLinkResponse.ProtoReflect.Descriptor instead.
 func (*GetPaymentLinkResponse) Descriptor() ([]byte, []int) {
-	return file_treasurer_service_proto_rawDescGZIP(), []int{3}
+	return file_service_proto_rawDescGZIP(), []int{3}
 }
 
 func (x *GetPaymentLinkResponse) GetRedirectURL() string {
@@ -225,137 +225,544 @@ func (x *GetPaymentLinkResponse) GetRedirectURL() string {
 	return ""
 }
 
-var File_treasurer_service_proto protoreflect.FileDescriptor
+type DeleteSavedPaymentMethodsRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
 
-var file_treasurer_service_proto_rawDesc = []byte{
+	UserID string `protobuf:"bytes,1,opt,name=UserID,proto3" json:"UserID,omitempty"`
-	0x0a, 0x17, 0x74, 0x72, 0x65, 0x61, 0x73, 0x75, 0x72, 0x65, 0x72, 0x2f, 0x73, 0x65, 0x72, 0x76,
+}
-	0x69, 0x63, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x09, 0x74, 0x72, 0x65, 0x61, 0x73,
+
-	0x75, 0x72, 0x65, 0x72, 0x1a, 0x1b, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f,
+func (x *DeleteSavedPaymentMethodsRequest) Reset() {
-	0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74,
+	*x = DeleteSavedPaymentMethodsRequest{}
-	0x6f, 0x1a, 0x1d, 0x74, 0x72, 0x65, 0x61, 0x73, 0x75, 0x72, 0x65, 0x72, 0x2f, 0x70, 0x61, 0x79,
+	if protoimpl.UnsafeEnabled {
-	0x6d, 0x65, 0x6e, 0x74, 0x2e, 0x6d, 0x6f, 0x64, 0x65, 0x6c, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+		mi := &file_service_proto_msgTypes[4]
-	0x22, 0x63, 0x0a, 0x1d, 0x47, 0x65, 0x74, 0x42, 0x61, 0x6e, 0x6b, 0x43, 0x61, 0x72, 0x64, 0x50,
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-	0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x4c, 0x69, 0x6e, 0x6b, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73,
+		ms.StoreMessageInfo(mi)
-	0x74, 0x12, 0x42, 0x0a, 0x0c, 0x4d, 0x61, 0x69, 0x6e, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67,
+	}
-	0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1e, 0x2e, 0x74, 0x72, 0x65, 0x61, 0x73, 0x75,
+}
-	0x72, 0x65, 0x72, 0x2e, 0x4d, 0x61, 0x69, 0x6e, 0x50, 0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x53,
+
-	0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x52, 0x0c, 0x4d, 0x61, 0x69, 0x6e, 0x53, 0x65, 0x74,
+func (x *DeleteSavedPaymentMethodsRequest) String() string {
-	0x74, 0x69, 0x6e, 0x67, 0x73, 0x22, 0x5b, 0x0a, 0x15, 0x47, 0x65, 0x74, 0x50, 0x61, 0x79, 0x6d,
+	return protoimpl.X.MessageStringOf(x)
-	0x65, 0x6e, 0x74, 0x4c, 0x69, 0x6e, 0x6b, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x42,
+}
-	0x0a, 0x0c, 0x4d, 0x61, 0x69, 0x6e, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x18, 0x01,
+
-	0x20, 0x01, 0x28, 0x0b, 0x32, 0x1e, 0x2e, 0x74, 0x72, 0x65, 0x61, 0x73, 0x75, 0x72, 0x65, 0x72,
+func (*DeleteSavedPaymentMethodsRequest) ProtoMessage() {}
-	0x2e, 0x4d, 0x61, 0x69, 0x6e, 0x50, 0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x53, 0x65, 0x74, 0x74,
+
-	0x69, 0x6e, 0x67, 0x73, 0x52, 0x0c, 0x4d, 0x61, 0x69, 0x6e, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e,
+func (x *DeleteSavedPaymentMethodsRequest) ProtoReflect() protoreflect.Message {
-	0x67, 0x73, 0x22, 0xb8, 0x01, 0x0a, 0x18, 0x47, 0x65, 0x74, 0x42, 0x32, 0x42, 0x50, 0x61, 0x79,
+	mi := &file_service_proto_msgTypes[4]
-	0x6d, 0x65, 0x6e, 0x74, 0x4c, 0x69, 0x6e, 0x6b, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12,
+	if protoimpl.UnsafeEnabled && x != nil {
-	0x42, 0x0a, 0x0c, 0x4d, 0x61, 0x69, 0x6e, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x18,
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-	0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1e, 0x2e, 0x74, 0x72, 0x65, 0x61, 0x73, 0x75, 0x72, 0x65,
+		if ms.LoadMessageInfo() == nil {
-	0x72, 0x2e, 0x4d, 0x61, 0x69, 0x6e, 0x50, 0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x53, 0x65, 0x74,
+			ms.StoreMessageInfo(mi)
-	0x74, 0x69, 0x6e, 0x67, 0x73, 0x52, 0x0c, 0x4d, 0x61, 0x69, 0x6e, 0x53, 0x65, 0x74, 0x74, 0x69,
+		}
-	0x6e, 0x67, 0x73, 0x12, 0x26, 0x0a, 0x0e, 0x50, 0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x50, 0x75,
+		return ms
-	0x72, 0x70, 0x6f, 0x73, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0e, 0x50, 0x61, 0x79,
+	}
-	0x6d, 0x65, 0x6e, 0x74, 0x50, 0x75, 0x72, 0x70, 0x6f, 0x73, 0x65, 0x12, 0x30, 0x0a, 0x07, 0x56,
+	return mi.MessageOf(x)
-	0x61, 0x74, 0x44, 0x61, 0x74, 0x61, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x16, 0x2e, 0x67,
+}
-	0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x45,
+
-	0x6d, 0x70, 0x74, 0x79, 0x52, 0x07, 0x56, 0x61, 0x74, 0x44, 0x61, 0x74, 0x61, 0x22, 0x3a, 0x0a,
+// Deprecated: Use DeleteSavedPaymentMethodsRequest.ProtoReflect.Descriptor instead.
-	0x16, 0x47, 0x65, 0x74, 0x50, 0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x4c, 0x69, 0x6e, 0x6b, 0x52,
+func (*DeleteSavedPaymentMethodsRequest) Descriptor() ([]byte, []int) {
-	0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x20, 0x0a, 0x0b, 0x52, 0x65, 0x64, 0x69, 0x72,
+	return file_service_proto_rawDescGZIP(), []int{4}
-	0x65, 0x63, 0x74, 0x55, 0x52, 0x4c, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0b, 0x52, 0x65,
+}
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+func (x *DeleteSavedPaymentMethodsRequest) GetUserID() string {
-	0x0a, 0x16, 0x47, 0x65, 0x74, 0x50, 0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x4c, 0x69, 0x6e, 0x6b,
+	if x != nil {
-	0x42, 0x61, 0x6e, 0x6b, 0x43, 0x61, 0x72, 0x64, 0x12, 0x20, 0x2e, 0x74, 0x72, 0x65, 0x61, 0x73,
+		return x.UserID
-	0x75, 0x72, 0x65, 0x72, 0x2e, 0x47, 0x65, 0x74, 0x50, 0x61, 0x79, 0x6d, 0x65, 0x6e, 0x74, 0x4c,
+	}
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+	return ""
-	0x61, 0x73, 0x75, 0x72, 0x65, 0x72, 0x2e, 0x47, 0x65, 0x74, 0x50, 0x61, 0x79, 0x6d, 0x65, 0x6e,
+}
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+
+type MainPaymentSettings struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Currency         string    `protobuf:"bytes,1,opt,name=Currency,proto3" json:"Currency,omitempty"`
+	Amount           int64     `protobuf:"varint,2,opt,name=Amount,proto3" json:"Amount,omitempty"`
+	CallbackHostGRPC []string  `protobuf:"bytes,3,rep,name=CallbackHostGRPC,proto3" json:"CallbackHostGRPC,omitempty"`
+	ReturnURL        string    `protobuf:"bytes,4,opt,name=ReturnURL,proto3" json:"ReturnURL,omitempty"`
+	UserID           string    `protobuf:"bytes,5,opt,name=UserID,proto3" json:"UserID,omitempty"`
+	ClientIP         string    `protobuf:"bytes,6,opt,name=ClientIP,proto3" json:"ClientIP,omitempty"`
+	Customer         *Customer `protobuf:"bytes,7,opt,name=Customer,proto3" json:"Customer,omitempty"`
+	Items            []*Item   `protobuf:"bytes,8,rep,name=Items,proto3" json:"Items,omitempty"`
+	Auto             bool      `protobuf:"varint,9,opt,name=Auto,proto3" json:"Auto,omitempty"`
+	Recurrent        bool      `protobuf:"varint,10,opt,name=Recurrent,proto3" json:"Recurrent,omitempty"`
+	// Для крипто-платежей:
+	FromWalletAddress string  `protobuf:"bytes,11,opt,name=from_wallet_address,json=fromWalletAddress,proto3" json:"from_wallet_address,omitempty"`
+	ToWalletAddress   string  `protobuf:"bytes,12,opt,name=to_wallet_address,json=toWalletAddress,proto3" json:"to_wallet_address,omitempty"`
+	CryptoAmount      float64 `protobuf:"fixed64,13,opt,name=crypto_amount,json=cryptoAmount,proto3" json:"crypto_amount,omitempty"`
+}
+
+func (x *MainPaymentSettings) Reset() {
+	*x = MainPaymentSettings{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_service_proto_msgTypes[5]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *MainPaymentSettings) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*MainPaymentSettings) ProtoMessage() {}
+
+func (x *MainPaymentSettings) ProtoReflect() protoreflect.Message {
+	mi := &file_service_proto_msgTypes[5]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use MainPaymentSettings.ProtoReflect.Descriptor instead.
+func (*MainPaymentSettings) Descriptor() ([]byte, []int) {
+	return file_service_proto_rawDescGZIP(), []int{5}
+}
+
+func (x *MainPaymentSettings) GetCurrency() string {
+	if x != nil {
+		return x.Currency
+	}
+	return ""
+}
+
+func (x *MainPaymentSettings) GetAmount() int64 {
+	if x != nil {
+		return x.Amount
+	}
+	return 0
+}
+
+func (x *MainPaymentSettings) GetCallbackHostGRPC() []string {
+	if x != nil {
+		return x.CallbackHostGRPC
+	}
+	return nil
+}
+
+func (x *MainPaymentSettings) GetReturnURL() string {
+	if x != nil {
+		return x.ReturnURL
+	}
+	return ""
+}
+
+func (x *MainPaymentSettings) GetUserID() string {
+	if x != nil {
+		return x.UserID
+	}
+	return ""
+}
+
+func (x *MainPaymentSettings) GetClientIP() string {
+	if x != nil {
+		return x.ClientIP
+	}
+	return ""
+}
+
+func (x *MainPaymentSettings) GetCustomer() *Customer {
+	if x != nil {
+		return x.Customer
+	}
+	return nil
+}
+
+func (x *MainPaymentSettings) GetItems() []*Item {
+	if x != nil {
+		return x.Items
+	}
+	return nil
+}
+
+func (x *MainPaymentSettings) GetAuto() bool {
+	if x != nil {
+		return x.Auto
+	}
+	return false
+}
+
+func (x *MainPaymentSettings) GetRecurrent() bool {
+	if x != nil {
+		return x.Recurrent
+	}
+	return false
+}
+
+func (x *MainPaymentSettings) GetFromWalletAddress() string {
+	if x != nil {
+		return x.FromWalletAddress
+	}
+	return ""
+}
+
+func (x *MainPaymentSettings) GetToWalletAddress() string {
+	if x != nil {
+		return x.ToWalletAddress
+	}
+	return ""
+}
+
+func (x *MainPaymentSettings) GetCryptoAmount() float64 {
+	if x != nil {
+		return x.CryptoAmount
+	}
+	return 0
+}
+
+type Customer struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	FullName string `protobuf:"bytes,1,opt,name=FullName,proto3" json:"FullName,omitempty"`
+	INN      string `protobuf:"bytes,2,opt,name=INN,proto3" json:"INN,omitempty"`
+	Email    string `protobuf:"bytes,3,opt,name=Email,proto3" json:"Email,omitempty"`
+	Phone    string `protobuf:"bytes,4,opt,name=Phone,proto3" json:"Phone,omitempty"`
+}
+
+func (x *Customer) Reset() {
+	*x = Customer{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_service_proto_msgTypes[6]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Customer) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Customer) ProtoMessage() {}
+
+func (x *Customer) ProtoReflect() protoreflect.Message {
+	mi := &file_service_proto_msgTypes[6]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Customer.ProtoReflect.Descriptor instead.
+func (*Customer) Descriptor() ([]byte, []int) {
+	return file_service_proto_rawDescGZIP(), []int{6}
+}
+
+func (x *Customer) GetFullName() string {
+	if x != nil {
+		return x.FullName
+	}
+	return ""
+}
+
+func (x *Customer) GetINN() string {
+	if x != nil {
+		return x.INN
+	}
+	return ""
+}
+
+func (x *Customer) GetEmail() string {
+	if x != nil {
+		return x.Email
+	}
+	return ""
+}
+
+func (x *Customer) GetPhone() string {
+	if x != nil {
+		return x.Phone
+	}
+	return ""
+}
+
+type Item struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Description string `protobuf:"bytes,1,opt,name=Description,proto3" json:"Description,omitempty"`
+	Measure     string `protobuf:"bytes,2,opt,name=Measure,proto3" json:"Measure,omitempty"`
+	Quantity    string `protobuf:"bytes,3,opt,name=Quantity,proto3" json:"Quantity,omitempty"`
+	Money       string `protobuf:"bytes,4,opt,name=Money,proto3" json:"Money,omitempty"`
+	Currency    string `protobuf:"bytes,5,opt,name=Currency,proto3" json:"Currency,omitempty"`
+}
+
+func (x *Item) Reset() {
+	*x = Item{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_service_proto_msgTypes[7]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Item) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Item) ProtoMessage() {}
+
+func (x *Item) ProtoReflect() protoreflect.Message {
+	mi := &file_service_proto_msgTypes[7]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Item.ProtoReflect.Descriptor instead.
+func (*Item) Descriptor() ([]byte, []int) {
+	return file_service_proto_rawDescGZIP(), []int{7}
+}
+
+func (x *Item) GetDescription() string {
+	if x != nil {
+		return x.Description
+	}
+	return ""
+}
+
+func (x *Item) GetMeasure() string {
+	if x != nil {
+		return x.Measure
+	}
+	return ""
+}
+
+func (x *Item) GetQuantity() string {
+	if x != nil {
+		return x.Quantity
+	}
+	return ""
+}
+
+func (x *Item) GetMoney() string {
+	if x != nil {
+		return x.Money
+	}
+	return ""
+}
+
+func (x *Item) GetCurrency() string {
+	if x != nil {
+		return x.Currency
+	}
+	return ""
+}
+
+var File_service_proto protoreflect.FileDescriptor
+
+var file_service_proto_rawDesc = []byte{
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 }
 
 var (
-	file_treasurer_service_proto_rawDescOnce sync.Once
+	file_service_proto_rawDescOnce sync.Once
-	file_treasurer_service_proto_rawDescData = file_treasurer_service_proto_rawDesc
+	file_service_proto_rawDescData = file_service_proto_rawDesc
 )
 
-func file_treasurer_service_proto_rawDescGZIP() []byte {
+func file_service_proto_rawDescGZIP() []byte {
-	file_treasurer_service_proto_rawDescOnce.Do(func() {
+	file_service_proto_rawDescOnce.Do(func() {
-		file_treasurer_service_proto_rawDescData = protoimpl.X.CompressGZIP(file_treasurer_service_proto_rawDescData)
+		file_service_proto_rawDescData = protoimpl.X.CompressGZIP(file_service_proto_rawDescData)
 	})
-	return file_treasurer_service_proto_rawDescData
+	return file_service_proto_rawDescData
 }
 
-var file_treasurer_service_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
+var file_service_proto_msgTypes = make([]protoimpl.MessageInfo, 8)
-var file_treasurer_service_proto_goTypes = []interface{}{
+var file_service_proto_goTypes = []interface{}{
 	(*GetBankCardPaymentLinkRequest)(nil),    // 0: treasurer.GetBankCardPaymentLinkRequest
 	(*GetPaymentLinkRequest)(nil),            // 1: treasurer.GetPaymentLinkRequest
 	(*GetB2BPaymentLinkRequest)(nil),         // 2: treasurer.GetB2BPaymentLinkRequest
 	(*GetPaymentLinkResponse)(nil),           // 3: treasurer.GetPaymentLinkResponse
-	(*MainPaymentSettings)(nil),           // 4: treasurer.MainPaymentSettings
+	(*DeleteSavedPaymentMethodsRequest)(nil), // 4: treasurer.DeleteSavedPaymentMethodsRequest
-	(*emptypb.Empty)(nil),                 // 5: google.protobuf.Empty
+	(*MainPaymentSettings)(nil),              // 5: treasurer.MainPaymentSettings
+	(*Customer)(nil),                         // 6: treasurer.Customer
+	(*Item)(nil),                             // 7: treasurer.Item
+	(*emptypb.Empty)(nil),                    // 8: google.protobuf.Empty
 }
-var file_treasurer_service_proto_depIdxs = []int32{
+var file_service_proto_depIdxs = []int32{
-	4,  // 0: treasurer.GetBankCardPaymentLinkRequest.MainSettings:type_name -> treasurer.MainPaymentSettings
+	5,  // 0: treasurer.GetBankCardPaymentLinkRequest.MainSettings:type_name -> treasurer.MainPaymentSettings
-	4,  // 1: treasurer.GetPaymentLinkRequest.MainSettings:type_name -> treasurer.MainPaymentSettings
+	5,  // 1: treasurer.GetPaymentLinkRequest.MainSettings:type_name -> treasurer.MainPaymentSettings
-	4,  // 2: treasurer.GetB2BPaymentLinkRequest.MainSettings:type_name -> treasurer.MainPaymentSettings
+	5,  // 2: treasurer.GetB2BPaymentLinkRequest.MainSettings:type_name -> treasurer.MainPaymentSettings
-	5,  // 3: treasurer.GetB2BPaymentLinkRequest.VatData:type_name -> google.protobuf.Empty
+	8,  // 3: treasurer.GetB2BPaymentLinkRequest.VatData:type_name -> google.protobuf.Empty
-	1,  // 4: treasurer.TreasurerService.GetPaymentLinkBankCard:input_type -> treasurer.GetPaymentLinkRequest
+	6,  // 4: treasurer.MainPaymentSettings.Customer:type_name -> treasurer.Customer
-	1,  // 5: treasurer.TreasurerService.GetPaymentLinkYooMoney:input_type -> treasurer.GetPaymentLinkRequest
+	7,  // 5: treasurer.MainPaymentSettings.Items:type_name -> treasurer.Item
-	1,  // 6: treasurer.TreasurerService.GetPaymentLinkTinkoff:input_type -> treasurer.GetPaymentLinkRequest
+	1,  // 6: treasurer.TreasurerService.GetPaymentLinkBankCard:input_type -> treasurer.GetPaymentLinkRequest
-	1,  // 7: treasurer.TreasurerService.GetPaymentLinkSberbankB2B:input_type -> treasurer.GetPaymentLinkRequest
+	1,  // 7: treasurer.TreasurerService.GetPaymentLinkYooMoney:input_type -> treasurer.GetPaymentLinkRequest
-	1,  // 8: treasurer.TreasurerService.GetPaymentLinkSBP:input_type -> treasurer.GetPaymentLinkRequest
+	1,  // 8: treasurer.TreasurerService.GetPaymentLinkTinkoff:input_type -> treasurer.GetPaymentLinkRequest
-	1,  // 9: treasurer.TreasurerService.GetPaymentLinkSberPay:input_type -> treasurer.GetPaymentLinkRequest
+	1,  // 9: treasurer.TreasurerService.GetPaymentLinkSberbankB2B:input_type -> treasurer.GetPaymentLinkRequest
-	3,  // 10: treasurer.TreasurerService.GetPaymentLinkBankCard:output_type -> treasurer.GetPaymentLinkResponse
+	1,  // 10: treasurer.TreasurerService.GetPaymentLinkSBP:input_type -> treasurer.GetPaymentLinkRequest
-	3,  // 11: treasurer.TreasurerService.GetPaymentLinkYooMoney:output_type -> treasurer.GetPaymentLinkResponse
+	1,  // 11: treasurer.TreasurerService.GetPaymentLinkSberPay:input_type -> treasurer.GetPaymentLinkRequest
-	3,  // 12: treasurer.TreasurerService.GetPaymentLinkTinkoff:output_type -> treasurer.GetPaymentLinkResponse
+	1,  // 12: treasurer.TreasurerService.GetPaymentLinkAlchemy:input_type -> treasurer.GetPaymentLinkRequest
-	3,  // 13: treasurer.TreasurerService.GetPaymentLinkSberbankB2B:output_type -> treasurer.GetPaymentLinkResponse
+	4,  // 13: treasurer.TreasurerService.DeleteSavedPaymentMethods:input_type -> treasurer.DeleteSavedPaymentMethodsRequest
-	3,  // 14: treasurer.TreasurerService.GetPaymentLinkSBP:output_type -> treasurer.GetPaymentLinkResponse
+	3,  // 14: treasurer.TreasurerService.GetPaymentLinkBankCard:output_type -> treasurer.GetPaymentLinkResponse
-	3,  // 15: treasurer.TreasurerService.GetPaymentLinkSberPay:output_type -> treasurer.GetPaymentLinkResponse
+	3,  // 15: treasurer.TreasurerService.GetPaymentLinkYooMoney:output_type -> treasurer.GetPaymentLinkResponse
-	10, // [10:16] is the sub-list for method output_type
+	3,  // 16: treasurer.TreasurerService.GetPaymentLinkTinkoff:output_type -> treasurer.GetPaymentLinkResponse
-	4,  // [4:10] is the sub-list for method input_type
+	3,  // 17: treasurer.TreasurerService.GetPaymentLinkSberbankB2B:output_type -> treasurer.GetPaymentLinkResponse
-	4,  // [4:4] is the sub-list for extension type_name
+	3,  // 18: treasurer.TreasurerService.GetPaymentLinkSBP:output_type -> treasurer.GetPaymentLinkResponse
-	4,  // [4:4] is the sub-list for extension extendee
+	3,  // 19: treasurer.TreasurerService.GetPaymentLinkSberPay:output_type -> treasurer.GetPaymentLinkResponse
-	0,  // [0:4] is the sub-list for field type_name
+	3,  // 20: treasurer.TreasurerService.GetPaymentLinkAlchemy:output_type -> treasurer.GetPaymentLinkResponse
+	8,  // 21: treasurer.TreasurerService.DeleteSavedPaymentMethods:output_type -> google.protobuf.Empty
+	14, // [14:22] is the sub-list for method output_type
+	6,  // [6:14] is the sub-list for method input_type
+	6,  // [6:6] is the sub-list for extension type_name
+	6,  // [6:6] is the sub-list for extension extendee
+	0,  // [0:6] is the sub-list for field type_name
 }
 
-func init() { file_treasurer_service_proto_init() }
+func init() { file_service_proto_init() }
-func file_treasurer_service_proto_init() {
+func file_service_proto_init() {
-	if File_treasurer_service_proto != nil {
+	if File_service_proto != nil {
 		return
 	}
-	file_treasurer_payment_model_proto_init()
 	if !protoimpl.UnsafeEnabled {
-		file_treasurer_service_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+		file_service_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*GetBankCardPaymentLinkRequest); i {
 			case 0:
 				return &v.state
@@ -367,7 +774,7 @@ func file_treasurer_service_proto_init() {
 				return nil
 			}
 		}
-		file_treasurer_service_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+		file_service_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*GetPaymentLinkRequest); i {
 			case 0:
 				return &v.state
@@ -379,7 +786,7 @@ func file_treasurer_service_proto_init() {
 				return nil
 			}
 		}
-		file_treasurer_service_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+		file_service_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*GetB2BPaymentLinkRequest); i {
 			case 0:
 				return &v.state
@@ -391,7 +798,7 @@ func file_treasurer_service_proto_init() {
 				return nil
 			}
 		}
-		file_treasurer_service_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
+		file_service_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*GetPaymentLinkResponse); i {
 			case 0:
 				return &v.state
@@ -403,23 +810,71 @@ func file_treasurer_service_proto_init() {
 				return nil
 			}
 		}
+		file_service_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*DeleteSavedPaymentMethodsRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_service_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*MainPaymentSettings); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_service_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Customer); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_service_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Item); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_treasurer_service_proto_rawDesc,
+			RawDescriptor: file_service_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   4,
+			NumMessages:   8,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
-		GoTypes:           file_treasurer_service_proto_goTypes,
+		GoTypes:           file_service_proto_goTypes,
-		DependencyIndexes: file_treasurer_service_proto_depIdxs,
+		DependencyIndexes: file_service_proto_depIdxs,
-		MessageInfos:      file_treasurer_service_proto_msgTypes,
+		MessageInfos:      file_service_proto_msgTypes,
 	}.Build()
-	File_treasurer_service_proto = out.File
+	File_service_proto = out.File
-	file_treasurer_service_proto_rawDesc = nil
+	file_service_proto_rawDesc = nil
-	file_treasurer_service_proto_goTypes = nil
+	file_service_proto_goTypes = nil
-	file_treasurer_service_proto_depIdxs = nil
+	file_service_proto_depIdxs = nil
 }

internal/proto/treasurer/service_grpc.pb.go

@@ -1,8 +1,4 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.3.0
-// - protoc             (unknown)
-// source: treasurer/service.proto
 
 package treasurer
 
@@ -11,6 +7,7 @@ import (
 	grpc "google.golang.org/grpc"
 	codes "google.golang.org/grpc/codes"
 	status "google.golang.org/grpc/status"
+	emptypb "google.golang.org/protobuf/types/known/emptypb"
 )
 
 // This is a compile-time assertion to ensure that this generated file
@@ -18,15 +15,6 @@ import (
 // Requires gRPC-Go v1.32.0 or later.
 const _ = grpc.SupportPackageIsVersion7
 
-const (
-	TreasurerService_GetPaymentLinkBankCard_FullMethodName    = "/treasurer.TreasurerService/GetPaymentLinkBankCard"
-	TreasurerService_GetPaymentLinkYooMoney_FullMethodName    = "/treasurer.TreasurerService/GetPaymentLinkYooMoney"
-	TreasurerService_GetPaymentLinkTinkoff_FullMethodName     = "/treasurer.TreasurerService/GetPaymentLinkTinkoff"
-	TreasurerService_GetPaymentLinkSberbankB2B_FullMethodName = "/treasurer.TreasurerService/GetPaymentLinkSberbankB2B"
-	TreasurerService_GetPaymentLinkSBP_FullMethodName         = "/treasurer.TreasurerService/GetPaymentLinkSBP"
-	TreasurerService_GetPaymentLinkSberPay_FullMethodName     = "/treasurer.TreasurerService/GetPaymentLinkSberPay"
-)
-
 // TreasurerServiceClient is the client API for TreasurerService service.
 //
 // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
@@ -37,6 +25,8 @@ type TreasurerServiceClient interface {
 	GetPaymentLinkSberbankB2B(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error)
 	GetPaymentLinkSBP(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error)
 	GetPaymentLinkSberPay(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error)
+	GetPaymentLinkAlchemy(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error)
+	DeleteSavedPaymentMethods(ctx context.Context, in *DeleteSavedPaymentMethodsRequest, opts ...grpc.CallOption) (*emptypb.Empty, error)
 }
 
 type treasurerServiceClient struct {
@@ -49,7 +39,7 @@ func NewTreasurerServiceClient(cc grpc.ClientConnInterface) TreasurerServiceClie
 
 func (c *treasurerServiceClient) GetPaymentLinkBankCard(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error) {
 	out := new(GetPaymentLinkResponse)
-	err := c.cc.Invoke(ctx, TreasurerService_GetPaymentLinkBankCard_FullMethodName, in, out, opts...)
+	err := c.cc.Invoke(ctx, "/treasurer.TreasurerService/GetPaymentLinkBankCard", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -58,7 +48,7 @@ func (c *treasurerServiceClient) GetPaymentLinkBankCard(ctx context.Context, in
 
 func (c *treasurerServiceClient) GetPaymentLinkYooMoney(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error) {
 	out := new(GetPaymentLinkResponse)
-	err := c.cc.Invoke(ctx, TreasurerService_GetPaymentLinkYooMoney_FullMethodName, in, out, opts...)
+	err := c.cc.Invoke(ctx, "/treasurer.TreasurerService/GetPaymentLinkYooMoney", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -67,7 +57,7 @@ func (c *treasurerServiceClient) GetPaymentLinkYooMoney(ctx context.Context, in
 
 func (c *treasurerServiceClient) GetPaymentLinkTinkoff(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error) {
 	out := new(GetPaymentLinkResponse)
-	err := c.cc.Invoke(ctx, TreasurerService_GetPaymentLinkTinkoff_FullMethodName, in, out, opts...)
+	err := c.cc.Invoke(ctx, "/treasurer.TreasurerService/GetPaymentLinkTinkoff", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -76,7 +66,7 @@ func (c *treasurerServiceClient) GetPaymentLinkTinkoff(ctx context.Context, in *
 
 func (c *treasurerServiceClient) GetPaymentLinkSberbankB2B(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error) {
 	out := new(GetPaymentLinkResponse)
-	err := c.cc.Invoke(ctx, TreasurerService_GetPaymentLinkSberbankB2B_FullMethodName, in, out, opts...)
+	err := c.cc.Invoke(ctx, "/treasurer.TreasurerService/GetPaymentLinkSberbankB2B", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -85,7 +75,7 @@ func (c *treasurerServiceClient) GetPaymentLinkSberbankB2B(ctx context.Context,
 
 func (c *treasurerServiceClient) GetPaymentLinkSBP(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error) {
 	out := new(GetPaymentLinkResponse)
-	err := c.cc.Invoke(ctx, TreasurerService_GetPaymentLinkSBP_FullMethodName, in, out, opts...)
+	err := c.cc.Invoke(ctx, "/treasurer.TreasurerService/GetPaymentLinkSBP", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -94,7 +84,25 @@ func (c *treasurerServiceClient) GetPaymentLinkSBP(ctx context.Context, in *GetP
 
 func (c *treasurerServiceClient) GetPaymentLinkSberPay(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error) {
 	out := new(GetPaymentLinkResponse)
-	err := c.cc.Invoke(ctx, TreasurerService_GetPaymentLinkSberPay_FullMethodName, in, out, opts...)
+	err := c.cc.Invoke(ctx, "/treasurer.TreasurerService/GetPaymentLinkSberPay", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *treasurerServiceClient) GetPaymentLinkAlchemy(ctx context.Context, in *GetPaymentLinkRequest, opts ...grpc.CallOption) (*GetPaymentLinkResponse, error) {
+	out := new(GetPaymentLinkResponse)
+	err := c.cc.Invoke(ctx, "/treasurer.TreasurerService/GetPaymentLinkAlchemy", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *treasurerServiceClient) DeleteSavedPaymentMethods(ctx context.Context, in *DeleteSavedPaymentMethodsRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) {
+	out := new(emptypb.Empty)
+	err := c.cc.Invoke(ctx, "/treasurer.TreasurerService/DeleteSavedPaymentMethods", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -102,7 +110,7 @@ func (c *treasurerServiceClient) GetPaymentLinkSberPay(ctx context.Context, in *
 }
 
 // TreasurerServiceServer is the server API for TreasurerService service.
-// All implementations should embed UnimplementedTreasurerServiceServer
+// All implementations must embed UnimplementedTreasurerServiceServer
 // for forward compatibility
 type TreasurerServiceServer interface {
 	GetPaymentLinkBankCard(context.Context, *GetPaymentLinkRequest) (*GetPaymentLinkResponse, error)
@@ -111,9 +119,12 @@ type TreasurerServiceServer interface {
 	GetPaymentLinkSberbankB2B(context.Context, *GetPaymentLinkRequest) (*GetPaymentLinkResponse, error)
 	GetPaymentLinkSBP(context.Context, *GetPaymentLinkRequest) (*GetPaymentLinkResponse, error)
 	GetPaymentLinkSberPay(context.Context, *GetPaymentLinkRequest) (*GetPaymentLinkResponse, error)
+	GetPaymentLinkAlchemy(context.Context, *GetPaymentLinkRequest) (*GetPaymentLinkResponse, error)
+	DeleteSavedPaymentMethods(context.Context, *DeleteSavedPaymentMethodsRequest) (*emptypb.Empty, error)
+	mustEmbedUnimplementedTreasurerServiceServer()
 }
 
-// UnimplementedTreasurerServiceServer should be embedded to have forward compatible implementations.
+// UnimplementedTreasurerServiceServer must be embedded to have forward compatible implementations.
 type UnimplementedTreasurerServiceServer struct {
 }
 
@@ -135,6 +146,13 @@ func (UnimplementedTreasurerServiceServer) GetPaymentLinkSBP(context.Context, *G
 func (UnimplementedTreasurerServiceServer) GetPaymentLinkSberPay(context.Context, *GetPaymentLinkRequest) (*GetPaymentLinkResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method GetPaymentLinkSberPay not implemented")
 }
+func (UnimplementedTreasurerServiceServer) GetPaymentLinkAlchemy(context.Context, *GetPaymentLinkRequest) (*GetPaymentLinkResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method GetPaymentLinkAlchemy not implemented")
+}
+func (UnimplementedTreasurerServiceServer) DeleteSavedPaymentMethods(context.Context, *DeleteSavedPaymentMethodsRequest) (*emptypb.Empty, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method DeleteSavedPaymentMethods not implemented")
+}
+func (UnimplementedTreasurerServiceServer) mustEmbedUnimplementedTreasurerServiceServer() {}
 
 // UnsafeTreasurerServiceServer may be embedded to opt out of forward compatibility for this service.
 // Use of this interface is not recommended, as added methods to TreasurerServiceServer will
@@ -157,7 +175,7 @@ func _TreasurerService_GetPaymentLinkBankCard_Handler(srv interface{}, ctx conte
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: TreasurerService_GetPaymentLinkBankCard_FullMethodName,
+		FullMethod: "/treasurer.TreasurerService/GetPaymentLinkBankCard",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(TreasurerServiceServer).GetPaymentLinkBankCard(ctx, req.(*GetPaymentLinkRequest))
@@ -175,7 +193,7 @@ func _TreasurerService_GetPaymentLinkYooMoney_Handler(srv interface{}, ctx conte
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: TreasurerService_GetPaymentLinkYooMoney_FullMethodName,
+		FullMethod: "/treasurer.TreasurerService/GetPaymentLinkYooMoney",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(TreasurerServiceServer).GetPaymentLinkYooMoney(ctx, req.(*GetPaymentLinkRequest))
@@ -193,7 +211,7 @@ func _TreasurerService_GetPaymentLinkTinkoff_Handler(srv interface{}, ctx contex
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: TreasurerService_GetPaymentLinkTinkoff_FullMethodName,
+		FullMethod: "/treasurer.TreasurerService/GetPaymentLinkTinkoff",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(TreasurerServiceServer).GetPaymentLinkTinkoff(ctx, req.(*GetPaymentLinkRequest))
@@ -211,7 +229,7 @@ func _TreasurerService_GetPaymentLinkSberbankB2B_Handler(srv interface{}, ctx co
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: TreasurerService_GetPaymentLinkSberbankB2B_FullMethodName,
+		FullMethod: "/treasurer.TreasurerService/GetPaymentLinkSberbankB2B",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(TreasurerServiceServer).GetPaymentLinkSberbankB2B(ctx, req.(*GetPaymentLinkRequest))
@@ -229,7 +247,7 @@ func _TreasurerService_GetPaymentLinkSBP_Handler(srv interface{}, ctx context.Co
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: TreasurerService_GetPaymentLinkSBP_FullMethodName,
+		FullMethod: "/treasurer.TreasurerService/GetPaymentLinkSBP",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(TreasurerServiceServer).GetPaymentLinkSBP(ctx, req.(*GetPaymentLinkRequest))
@@ -247,7 +265,7 @@ func _TreasurerService_GetPaymentLinkSberPay_Handler(srv interface{}, ctx contex
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: TreasurerService_GetPaymentLinkSberPay_FullMethodName,
+		FullMethod: "/treasurer.TreasurerService/GetPaymentLinkSberPay",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(TreasurerServiceServer).GetPaymentLinkSberPay(ctx, req.(*GetPaymentLinkRequest))
@@ -255,6 +273,42 @@ func _TreasurerService_GetPaymentLinkSberPay_Handler(srv interface{}, ctx contex
 	return interceptor(ctx, in, info, handler)
 }
 
+func _TreasurerService_GetPaymentLinkAlchemy_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetPaymentLinkRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(TreasurerServiceServer).GetPaymentLinkAlchemy(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/treasurer.TreasurerService/GetPaymentLinkAlchemy",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(TreasurerServiceServer).GetPaymentLinkAlchemy(ctx, req.(*GetPaymentLinkRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _TreasurerService_DeleteSavedPaymentMethods_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(DeleteSavedPaymentMethodsRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(TreasurerServiceServer).DeleteSavedPaymentMethods(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/treasurer.TreasurerService/DeleteSavedPaymentMethods",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(TreasurerServiceServer).DeleteSavedPaymentMethods(ctx, req.(*DeleteSavedPaymentMethodsRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 // TreasurerService_ServiceDesc is the grpc.ServiceDesc for TreasurerService service.
 // It's only intended for direct use with grpc.RegisterService,
 // and not to be introspected or modified (even as a copy)
@@ -286,7 +340,15 @@ var TreasurerService_ServiceDesc = grpc.ServiceDesc{
 			MethodName: "GetPaymentLinkSberPay",
 			Handler:    _TreasurerService_GetPaymentLinkSberPay_Handler,
 		},
+		{
+			MethodName: "GetPaymentLinkAlchemy",
+			Handler:    _TreasurerService_GetPaymentLinkAlchemy_Handler,
+		},
+		{
+			MethodName: "DeleteSavedPaymentMethods",
+			Handler:    _TreasurerService_DeleteSavedPaymentMethods_Handler,
+		},
 	},
 	Streams:  []grpc.StreamDesc{},
-	Metadata: "treasurer/service.proto",
+	Metadata: "service.proto",
 }

internal/repository/payment.go

@@ -31,6 +31,11 @@ var PaymentFields = struct {
 	DeletedAt            string
 	RawPaymentBody       string
 	CallbackHostGRPC     string
+
+	WalletAddress     string // for crypto
+	CryptoAmount      string // for crypto
+	ToWalletAddress   string
+	FromWalletAddress string
 }{
 	ID:                   "_id",
 	UserID:               "userId",
@@ -48,6 +53,11 @@ var PaymentFields = struct {
 	DeletedAt:            "deletedAt",
 	RawPaymentBody:       "rawPaymentBody",
 	CallbackHostGRPC:     "callbackHostGrpc",
+
+	WalletAddress:     "walletAddress",
+	CryptoAmount:      "cryptoAmount",
+	ToWalletAddress:   "toWalletAddress",
+	FromWalletAddress: "fromWalletAddress",
 }
 
 type PaymentRepositoryDeps struct {
@@ -156,3 +166,34 @@ func (r *PaymentRepository) SetPaymentStatus(ctx context.Context, paymentID stri
 
 	return &payment, nil
 }
+
+func (r *PaymentRepository) FindByWalletsAndAmount(ctx context.Context, toWalletAddress, fromWalletAddress string, cryptoAmount float64) (*models.Payment, errors.Error) {
+	payment := models.Payment{}
+	filter := bson.M{
+		PaymentFields.ToWalletAddress:   toWalletAddress,
+		PaymentFields.FromWalletAddress: fromWalletAddress,
+		PaymentFields.CryptoAmount:      cryptoAmount,
+		PaymentFields.Status:            models.PaymentStatusWaiting,
+	}
+	if err := r.collection.FindOne(ctx, filter).Decode(&payment); err != nil {
+		r.logger.Error("failed to find payment by wallets and amount on <FindByWalletsAndAmount> of <PaymentRepository>",
+			zap.Error(err),
+			zap.String("toWalletAddress", toWalletAddress),
+			zap.String("fromWalletAddress", fromWalletAddress),
+			zap.Float64("cryptoAmount", cryptoAmount),
+		)
+
+		findErr := errors.NewWithError(
+			fmt.Errorf("failed to find payment by wallets and amount: %w", err),
+			errors.ErrInternalError,
+		)
+
+		if err == mongo.ErrNoDocuments {
+			return nil, findErr.SetType(errors.ErrNotFound)
+		}
+
+		return nil, findErr
+	}
+
+	return &payment, nil
+}

internal/repository/payment_method.go

@@ -0,0 +1,61 @@
+package repository
+
+import (
+	"context"
+	"gitea.pena/PenaSide/treasurer/internal/models/yandex"
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo"
+	"go.uber.org/zap"
+)
+
+type PaymentMethodRepositoryDeps struct {
+	Logger     *zap.Logger
+	Collection *mongo.Collection
+}
+
+type PaymentMethodRepository struct {
+	logger     *zap.Logger
+	collection *mongo.Collection
+}
+
+func NewPaymentMethodRepository(deps PaymentMethodRepositoryDeps) *PaymentMethodRepository {
+	return &PaymentMethodRepository{
+		logger:     deps.Logger,
+		collection: deps.Collection,
+	}
+}
+
+func (r *PaymentMethodRepository) Save(ctx context.Context, method *yandex.PaymentMethod) error {
+	_, err := r.collection.InsertOne(ctx, method)
+	if err != nil {
+		r.logger.Error("failed to save payment method", zap.Error(err), zap.String("userId", method.UserID))
+		return err
+	}
+	return nil
+}
+
+func (r *PaymentMethodRepository) GetByUserID(ctx context.Context, userID string) ([]*yandex.PaymentMethod, error) {
+	cursor, err := r.collection.Find(ctx, bson.M{"userId": userID})
+	if err != nil {
+		r.logger.Error("failed to find payment methods", zap.Error(err), zap.String("userId", userID))
+		return nil, err
+	}
+	defer cursor.Close(ctx)
+
+	var methods []*yandex.PaymentMethod
+	if err := cursor.All(ctx, &methods); err != nil {
+		r.logger.Error("failed to decode payment methods", zap.Error(err), zap.String("userId", userID))
+		return nil, err
+	}
+
+	return methods, nil
+}
+
+func (r *PaymentMethodRepository) DeleteByUserID(ctx context.Context, userID string) error {
+	_, err := r.collection.DeleteMany(ctx, bson.M{"userId": userID})
+	if err != nil {
+		r.logger.Error("failed to delete payment methods", zap.Error(err), zap.String("userId", userID))
+		return err
+	}
+	return nil
+}

internal/utils/parse_map.go

@@ -29,6 +29,21 @@ func MapToCreatePaymentYandexReceipt(data map[string]string) (*models.CreatePaym
 		return nil, fmt.Errorf("missing requisites field")
 	}
 
+	auto := false
+	if val, ok := data["save_payment_method"]; ok && val != "" {
+		auto, err = strconv.ParseBool(val)
+		if err != nil {
+			return nil, fmt.Errorf("invalid save_payment_method field: %w", err)
+		}
+	}
+	recurrent := false
+	if val, ok := data["recurrent"]; ok && val != "" {
+		recurrent, err = strconv.ParseBool(val)
+		if err != nil {
+			return nil, fmt.Errorf("invalid recurrent field: %w", err)
+		}
+	}
+
 	payment := &models.CreatePayment[yandex.Receipt]{
 		Type:             models.PaymentType(data["type"]),
 		Currency:         data["currency"],
@@ -38,6 +53,8 @@ func MapToCreatePaymentYandexReceipt(data map[string]string) (*models.CreatePaym
 		UserID:           data["user_id"],
 		ClientIP:         data["client_ip"],
 		Requisites:       requisites,
+		Auto:             auto,
+		Recurrent:        recurrent,
 	}
 
 	return payment, nil

pkg/closer/closer.go

@@ -1,37 +0,0 @@
-package closer
-
-import (
-	"context"
-)
-
-type Closer interface {
-	Close(ctx context.Context) error
-}
-
-type CloserFunc func(ctx context.Context) error
-
-func (cf CloserFunc) Close(ctx context.Context) error {
-	return cf(ctx)
-}
-
-type CloserGroup struct {
-	closers []Closer
-}
-
-func NewCloserGroup() *CloserGroup {
-	return &CloserGroup{}
-}
-
-func (cg *CloserGroup) Add(c Closer) {
-	cg.closers = append(cg.closers, c)
-}
-
-func (cg *CloserGroup) Call(ctx context.Context) error {
-	var closeErr error
-	for i := len(cg.closers) - 1; i >= 0; i-- {
-		if err := cg.closers[i].Close(ctx); err != nil && closeErr == nil {
-			closeErr = err
-		}
-	}
-	return closeErr
-}

proto/callback/service.proto

@@ -3,13 +3,14 @@ syntax = "proto3";
 package payment_callback;
 
 import "google/protobuf/empty.proto";
-import "google/protobuf/timestamp.proto";
+//import "google/protobuf/timestamp.proto";
 
 option go_package = "./payment_callback";
 
 service PaymentCallbackService {
   rpc OnSuccess(Event) returns (google.protobuf.Empty) {}
   rpc OnFailure(Event) returns (google.protobuf.Empty) {}
+  rpc OnCartPurchase(Event) returns (google.protobuf.Empty) {}
 }
 
 message Event {

proto/treasurer/payment.model.proto

@@ -1,31 +0,0 @@
-syntax = "proto3";
-
-package treasurer;
-
-option go_package = "./treasurer";
-
-message MainPaymentSettings {
-  string Currency = 1;
-  int64 Amount = 2;
-  repeated string CallbackHostGRPC = 3;
-  string ReturnURL = 4;
-	string UserID = 5;
-	string ClientIP = 6;
-	Customer Customer = 7;
-	repeated Item Items = 8;
-}
-
-message Customer {
-	string FullName = 1;
-	string INN = 2;
-	string Email = 3;
-	string Phone = 4;
-}
-
-message Item {
-	string Description = 1;
-	string Measure = 2;
-	string Quantity = 3;
-	string Money = 4;
-	string Currency = 5;
-	}

proto/treasurer/service.proto

@@ -3,7 +3,6 @@ syntax = "proto3";
 package treasurer;
 
 import "google/protobuf/empty.proto";
-import "treasurer/payment.model.proto";
 
 option go_package = "./treasurer";
 
@@ -14,6 +13,8 @@ service TreasurerService {
   rpc GetPaymentLinkSberbankB2B(GetPaymentLinkRequest) returns (GetPaymentLinkResponse) {}
   rpc GetPaymentLinkSBP(GetPaymentLinkRequest) returns (GetPaymentLinkResponse) {}
   rpc GetPaymentLinkSberPay(GetPaymentLinkRequest) returns (GetPaymentLinkResponse) {}
+  rpc GetPaymentLinkAlchemy(GetPaymentLinkRequest) returns (GetPaymentLinkResponse) {}
+  rpc DeleteSavedPaymentMethods(DeleteSavedPaymentMethodsRequest) returns (google.protobuf.Empty) {}
 }
 
 message GetBankCardPaymentLinkRequest {
@@ -33,3 +34,40 @@ message GetB2BPaymentLinkRequest {
 message GetPaymentLinkResponse {
   string RedirectURL = 1;
 }
+
+message DeleteSavedPaymentMethodsRequest {
+  string UserID = 1;
+}
+
+
+message MainPaymentSettings {
+  string Currency = 1;
+  int64 Amount = 2;
+  repeated string CallbackHostGRPC = 3;
+  string ReturnURL = 4;
+  string UserID = 5;
+  string ClientIP = 6;
+  Customer Customer = 7;
+  repeated Item Items = 8;
+  bool Auto = 9;
+  bool Recurrent = 10;
+  // Для крипто-платежей:
+  string from_wallet_address = 11;
+  string to_wallet_address = 12;
+  double crypto_amount = 13;
+}
+
+message Customer {
+  string FullName = 1;
+  string INN = 2;
+  string Email = 3;
+  string Phone = 4;
+}
+
+message Item {
+  string Description = 1;
+  string Measure = 2;
+  string Quantity = 3;
+  string Money = 4;
+  string Currency = 5;
+}