feat: add PaymentMethod field to TopUp model and enhance payment method…

feat: add PaymentMethod field to TopUp model and enhance payment method validation in topup controllers

controller/topup.go

@@ -340,6 +340,10 @@ func EpayNotify(c *gin.Context) {
 			log.Printf("易支付回调未找到订单: %v", verifyInfo)
 			log.Printf("易支付回调未找到订单: %v", verifyInfo)
 			return
 			return
 		}
 		}
+		if topUp.PaymentMethod == "stripe" || topUp.PaymentMethod == "creem" || topUp.PaymentMethod == "waffo" {
+			log.Printf("易支付回调订单支付方式不匹配: %s, 订单号: %s", topUp.PaymentMethod, verifyInfo.ServiceTradeNo)
+			return
+		}
 		if topUp.Status == "pending" {
 		if topUp.Status == "pending" {
 			topUp.Status = "success"
 			topUp.Status = "success"
 			err := topUp.Update()
 			err := topUp.Update()

controller/topup_creem.go

@@ -112,6 +112,7 @@ func (*CreemAdaptor) RequestPay(c *gin.Context, req *CreemPayRequest) {
 		Amount:        selectedProduct.Quota, // 充值额度
 		Amount:        selectedProduct.Quota, // 充值额度
 		Money:         selectedProduct.Price, // 支付金额
 		Money:         selectedProduct.Price, // 支付金额
 		TradeNo:       referenceId,
 		TradeNo:       referenceId,
+		PaymentMethod: PaymentMethodCreem,
 		CreateTime:    time.Now().Unix(),
 		CreateTime:    time.Now().Unix(),
 		Status:        common.TopUpStatusPending,
 		Status:        common.TopUpStatusPending,
 	}
 	}

controller/topup_stripe.go

@@ -234,6 +234,11 @@ func sessionAsyncPaymentFailed(event stripe.Event) {
 		return
 		return
 	}
 	}
 
 
+	if topUp.PaymentMethod != PaymentMethodStripe {
+		log.Printf("异步支付失败，订单支付方式不匹配: %s, ref: %s", topUp.PaymentMethod, referenceId)
+		return
+	}
+
 	if topUp.Status != common.TopUpStatusPending {
 	if topUp.Status != common.TopUpStatusPending {
 		log.Printf("异步支付失败，订单状态非pending: %s, ref: %s", topUp.Status, referenceId)
 		log.Printf("异步支付失败，订单状态非pending: %s, ref: %s", topUp.Status, referenceId)
 		return
 		return

model/topup.go

@@ -23,6 +23,8 @@ type TopUp struct {
 	Status        string  `json:"status"`
 	Status        string  `json:"status"`
 }
 }
 
 
+var ErrPaymentMethodMismatch = errors.New("payment method mismatch")
+
 func (topUp *TopUp) Insert() error {
 func (topUp *TopUp) Insert() error {
 	var err error
 	var err error
 	err = DB.Create(topUp).Error
 	err = DB.Create(topUp).Error
@@ -74,6 +76,10 @@ func Recharge(referenceId string, customerId string) (err error) {
 			return errors.New("充值订单不存在")
 			return errors.New("充值订单不存在")
 		}
 		}
 
 
+		if topUp.PaymentMethod != "stripe" {
+			return ErrPaymentMethodMismatch
+		}
+
 		if topUp.Status != common.TopUpStatusPending {
 		if topUp.Status != common.TopUpStatusPending {
 			return errors.New("充值订单状态错误")
 			return errors.New("充值订单状态错误")
 		}
 		}
@@ -325,6 +331,10 @@ func RechargeCreem(referenceId string, customerEmail string, customerName string
 			return errors.New("充值订单不存在")
 			return errors.New("充值订单不存在")
 		}
 		}
 
 
+		if topUp.PaymentMethod != "creem" {
+			return ErrPaymentMethodMismatch
+		}
+
 		if topUp.Status != common.TopUpStatusPending {
 		if topUp.Status != common.TopUpStatusPending {
 			return errors.New("充值订单状态错误")
 			return errors.New("充值订单状态错误")
 		}
 		}
@@ -396,6 +406,10 @@ func RechargeWaffo(tradeNo string) (err error) {
 			return errors.New("充值订单不存在")
 			return errors.New("充值订单不存在")
 		}
 		}
 
 
+		if topUp.PaymentMethod != "waffo" {
+			return ErrPaymentMethodMismatch
+		}
+
 		if topUp.Status == common.TopUpStatusSuccess {
 		if topUp.Status == common.TopUpStatusSuccess {
 			return nil // 幂等：已成功直接返回
 			return nil // 幂等：已成功直接返回
 		}
 		}