Rename config vars. Add widget holder template and endpoint to serve it. Add dockerfile

internal/service/yookassa/config/yookassa.go

@@ -13,8 +13,9 @@ type YooKassa struct {
 
 	ApiBaseKey       string
 	ApiBaseSecret    string
-	ApiPaymentKey    string
-	ApiPaymentSecret string
+	ApiPayoutKey    string
+	ApiPayoutSecret string
+	WidgetVersion    string
 
 	CallbackProcessTimeout time.Duration
 }

internal/service/yookassa/yookassa_api.go

@@ -39,7 +39,8 @@ type Metadata map[string]any
 
 type PayoutRequest struct {
 	Amount                Amount            `json:"amount"`
-	PayoutDestinationData PayoutDestination `json:"payout_destination_data"`
+	PayoutToken           string            `json:"payout_token,omitempty"`
+	PayoutDestinationData PayoutDestination `json:"payout_destination_data,omitzero"`
 	Description           string            `json:"description"`
 	Metadata              Metadata          `json:"metadata"`
 	Test                  bool              `json:"test"`

internal/service/yookassa/yookassa_service.go

@@ -26,7 +26,7 @@ type yookassaService struct {
 func NewYookassaService(conf config.YooKassa) (Service, error) {
 	client := resty.New()
 	client.SetBaseURL(conf.BaseUrl)
-	client.SetBasicAuth(conf.ApiPaymentKey, conf.ApiPaymentSecret)
+	client.SetBasicAuth(conf.ApiPayoutKey, conf.ApiPayoutSecret)
 	client.SetTimeout(conf.Timeout)
 
 	if conf.Retry.Enabled {
@@ -110,10 +110,23 @@ func (y *yookassaService) CreatePayout(req models.PayoutReq, userSession *orm.Us
 
 	switch req.PayoutType {
 	case models.TypeSBP:
-		yReq.PayoutDestinationData.Phone = userSession.Phone
-		yReq.PayoutDestinationData.BankID = req.BankID
+		yReq.PayoutDestinationData = PayoutDestination{
+			Phone:  userSession.Phone,
+			BankID: req.BankID,
+		}
+
 	case models.TypeYooMoney:
 		yReq.PayoutDestinationData.AccountNumber = req.AccountNumber
+
+	case models.TypeCard:
+		yReq.PayoutDestinationData.Card = Card{
+			Number: req.CardNumber,
+		}
+
+	case models.TypeCardWidget:
+		yReq.PayoutToken = req.PayoutToken
+		yReq.PayoutDestinationData = PayoutDestination{}
+
 	default:
 		return nil, errors.New("unsupported payout type")
 	}