Try to use generated yookassa client (unsuccessful)

internal/service/yookassa/yookassa_service.go

@@ -2,6 +2,9 @@ package yookassa
 
 import (
 	"context"
+	"errors"
+	"fmt"
+	"log/slog"
 	"net/http"
 	"payouts/internal/models"
 	"payouts/internal/service/database/orm"
@@ -31,8 +34,6 @@ func NewYookassaService(conf config.YooKassa) (Service, error) {
 		return nil, err
 	}
 	svc.payClient = payClient
-
-	// payClient.PaymentsPost()
 	return svc, nil
 }
 
@@ -50,7 +51,7 @@ func (y *yookassaService) getParams(options ...Optional) *params {
 func (y *yookassaService) BasicAuth(ctx context.Context, operationName gen.OperationName) (gen.BasicAuth, error) {
 	return gen.BasicAuth{
 		Username: y.conf.ApiPaymentKey,
-		Password: y.conf.ApiBaseSecret,
+		Password: y.conf.ApiPaymentSecret,
 	}, nil
 }
 
@@ -60,12 +61,51 @@ func (y *yookassaService) OAuth2(ctx context.Context, operationName gen.Operatio
 }
 
 // CreatePayout implements [Service].
-func (y *yookassaService) CreatePayout(req models.PayoutReq, userSession *orm.User, opts ...Optional) error {
+func (y *yookassaService) CreatePayout(req models.PayoutReq, userSession *orm.User, idempotenceKey string, opts ...Optional) (models.PayoutResp, error) {
 	params := y.getParams(opts...)
 
-	y.payClient.PayoutsPost(params.ctx, &gen.PayoutRequest{}, gen.PayoutsPostParams{})
+	var payoutDestination gen.PayoutRequestPayoutDestinationData
 
-	return nil
+	switch req.PayoutType {
+	case models.TypeSBP:
+		payoutDestination = gen.NewSbpPayoutRequestPayoutDestinationData(gen.Sbp{
+			Type:  gen.PayoutDestinationDataTypeSbp,
+			Phone: userSession.Phone,
+		})
+	case models.TypeYooMoney:
+		payoutDestination = gen.NewYooMoneyPayoutRequestPayoutDestinationData(gen.YooMoney{
+			Type:          gen.PayoutDestinationDataTypeYooMoney,
+			AccountNumber: req.AccountNumber,
+		})
+	default:
+		return models.PayoutResp{Result: "failed", ErrorReason: "unsupported payout type"}, errors.New("unsupported payout type")
+	}
+
+	payoutOpt := gen.NewOptPayoutRequestPayoutDestinationData(payoutDestination)
+
+	postResp, err := y.payClient.PayoutsPost(params.ctx, &gen.PayoutRequest{
+		Amount: gen.PayoutRequestAmount{
+			Value:    fmt.Sprintf("%.2f", req.Amount),
+			Currency: gen.CurrencyCodeRUB,
+		},
+		PayoutDestinationData: payoutOpt,
+		Test:                  gen.NewOptTest(gen.Test(y.conf.Test)),
+	}, gen.PayoutsPostParams{
+		IdempotenceKey: idempotenceKey,
+	})
+
+	slog.Debug(fmt.Sprintf("Received from yookassa: error %v; response %v", err, postResp))
+	if err == nil {
+		switch payoutResp := postResp.(type) {
+		case *gen.Payout:
+			slog.Info(fmt.Sprintf("Succeeded payout. It's id = %s", payoutResp.ID))
+			return models.PayoutResp{Result: string(payoutResp.Status), PayoutID: string(payoutResp.ID)}, nil
+		default:
+			return models.PayoutResp{Result: "failed", ErrorReason: fmt.Sprintf("%T", postResp)}, nil
+		}
+	}
+
+	return models.PayoutResp{Result: "failed", ErrorReason: errors.Join(errors.New("failed to call yookassa api"), err).Error()}, err
 }
 
 // GetConfig implements [Service].