支持拉卡拉多渠道支付和测试充值

backend/internal/modules/payment/service.go

@@ -1,6 +1,9 @@
 package payment
 
-import "errors"
+import (
+	"errors"
+	"strings"
+)
 
 var (
 	ErrDependencyUnavailable  = errors.New("dependency unavailable")
@@ -15,11 +18,19 @@ var (
 const MinWalletRechargeAmount = 0.01
 
 type Service struct {
-	repo *Repository
+	repo                  *Repository
+	walletRechargeEnabled bool
 }
 
-func NewService(repo *Repository) *Service {
-	return &Service{repo: repo}
+func NewService(repo *Repository, appEnv ...string) *Service {
+	env := "production"
+	if len(appEnv) > 0 {
+		env = strings.ToLower(strings.TrimSpace(appEnv[0]))
+	}
+	return &Service{
+		repo:                  repo,
+		walletRechargeEnabled: env != "production",
+	}
 }
 
 func (s *Service) Start(userID uint64, orderID uint64, req StartPaymentRequest, clientIP string) (*PaymentDTO, error) {
@@ -46,7 +57,10 @@ func (s *Service) StartWalletRecharge(userID uint64, req WalletRechargePaymentRe
 	if s.repo == nil {
 		return nil, ErrDependencyUnavailable
 	}
-	return nil, ErrWalletRechargeDisabled
+	if !s.walletRechargeEnabled {
+		return nil, ErrWalletRechargeDisabled
+	}
+	return s.repo.StartWalletRecharge(userID, req, clientIP)
 }
 
 func (s *Service) QueryWalletRecharge(userID uint64, paymentID uint64) (*PaymentDTO, error) {
@@ -66,6 +80,13 @@ func (s *Service) HandleLeshuaNotify(params map[string]string, rawPayload string
 	return s.repo.HandleLeshuaNotify(params, rawPayload, contentType)
 }
 
+func (s *Service) HandleNotify(provider string, params map[string]string, rawPayload string, contentType string, authorization string) (*NotifyResult, error) {
+	if s.repo == nil {
+		return nil, ErrDependencyUnavailable
+	}
+	return s.repo.HandleNotify(provider, params, rawPayload, contentType, authorization)
+}
+
 func (s *Service) StartRefund(orderID uint64, refundAmountCent int64, bizType string, remark string) (*RefundDTO, error) {
 	if s.repo == nil {
 		return nil, ErrDependencyUnavailable