build many wx pay function

go/gopath/src/fohow.com/apps/controllers/pay_controller/after_pay_controller.go

@@ -87,15 +87,16 @@ func (self *PayController) wxPayBalanceAsync() {
 		return
 	}
 
+	orderId := strings.Split(params.OutTradeNO, "_")[0]
+	order := balance_model.GetBalanceOrderByOId(orderId, false)
+	payCode := pay_model.GetPayConfigByDepart(order.Depart, true)
 	// 签名校验参数
-	if !wx_mp.VerifyPayResult(params) {
+	if !wx_mp.VerifyPayResult(params, payCode) {
 		beego.BeeLogger.Error("VerifyPayResult not pass")
 		self.Ctx.WriteString(wx_mp.MapToXmlString(notifyResponse))
 		return
 	}
 
-	orderId := strings.Split(params.OutTradeNO, "_")[0]
-	order := balance_model.GetBalanceOrderByOId(orderId, false)
 	totalFee, _ := strconv.ParseInt(params.TotalFee, 10, 64)
 	//totalFee := int64(300000)
 	if order == nil {
@@ -295,16 +296,16 @@ func (self *PayController) wxPayExchangeAsync() {
 		self.Ctx.WriteString(wx_mp.MapToXmlString(notifyResponse))
 		return
 	}
-
+	orderId := strings.Split(params.OutTradeNO, "_")[0]
+	order := order_model.GetOrderById(orderId, false)
+	payCode := pay_model.GetPayConfigByDepart(order.Depart, true)
 	// 签名校验参数
-	if !wx_mp.VerifyPayResult(params) && !wx_mp.VerifyGzhPayResult(params) {
+	if !wx_mp.VerifyPayResult(params, payCode) && !wx_mp.VerifyGzhPayResult(params, payCode) {
 		beego.BeeLogger.Error("VerifyPayResult not pass")
 		self.Ctx.WriteString(wx_mp.MapToXmlString(notifyResponse))
 		return
 	}
 
-	orderId := strings.Split(params.OutTradeNO, "_")[0]
-	order := order_model.GetOrderById(orderId, false)
 	totalFee, _ := strconv.ParseInt(params.TotalFee, 10, 64)
 	settlementTotalFee, _ := strconv.ParseInt(params.SettlementTotalFee, 10, 64)
 	beego.BeeLogger.Warn("after_pay_controller.wxPayExchangeAsync.settlementTotalFee(%d)", settlementTotalFee)
@@ -390,15 +391,16 @@ func (self *PayController) wxPayCashczAsync() {
 		return
 	}
 
+	orderId := strings.Split(params.OutTradeNO, "_")[0]
+	order := balance_model.GetRechargeCashOrderByOId(orderId, false)
+	payCode := pay_model.GetPayConfigByDepart(order.Id, true)
 	// 签名校验参数
-	if !wx_mp.VerifyPayResult(params) {
+	if !wx_mp.VerifyPayResult(params, payCode) {
 		beego.BeeLogger.Error("wxPayCashczAsync.VerifyPayResult not pass")
 		self.Ctx.WriteString(wx_mp.MapToXmlString(notifyResponse))
 		return
 	}
 
-	orderId := strings.Split(params.OutTradeNO, "_")[0]
-	order := balance_model.GetRechargeCashOrderByOId(orderId, false)
 	totalFee, _ := strconv.ParseInt(params.TotalFee, 10, 64)
 	if order == nil || order.TotalPrice != totalFee {
 		beego.BeeLogger.Error("wxPayCashczAsync.order err: %v", order)

go/gopath/src/fohow.com/libs/wx_mp/pay.go

@@ -309,7 +309,9 @@ func ParsePayResult(data []byte) (*PayResult, error) {
 }
 
 // 校验支付结果回调参数
-func VerifyGzhPayResult(payResult *PayResult) bool {
+func VerifyGzhPayResult(payResult *PayResult, payCode string) bool {
+	mechantInfo := GetMechantInfo(payCode) //商户号配置信息
+
 	sign := payResult.Sign
 	params, err := XmlStructToMap(payResult)
 	if err != nil {
@@ -318,13 +320,15 @@ func VerifyGzhPayResult(payResult *PayResult) bool {
 	}
 	// beego.BeeLogger.Warn("*****params: %v", params)
 	// beego.BeeLogger.Warn("*****sign: %s", sign)
-	mchSign := mch.Sign(params, gzhApiKey, nil)
+	mchSign := mch.Sign(params, mechantInfo.ApiKey, nil)
 	// beego.BeeLogger.Warn("*****mch sign: %s", mchSign)
 	return sign == mchSign
 }
 
 // 校验支付结果回调参数
-func VerifyPayResult(payResult *PayResult) bool {
+func VerifyPayResult(payResult *PayResult, payCode string) bool {
+	mechantInfo := GetMechantInfo(payCode) //商户号配置信息
+
 	sign := payResult.Sign
 	params, err := XmlStructToMap(payResult)
 	if err != nil {
@@ -333,7 +337,7 @@ func VerifyPayResult(payResult *PayResult) bool {
 	}
 	// beego.BeeLogger.Warn("*****params: %v", params)
 	// beego.BeeLogger.Warn("*****sign: %s", sign)
-	mchSign := mch.Sign(params, apiKey, nil)
+	mchSign := mch.Sign(params, mechantInfo.ApiKey, nil)
 	// beego.BeeLogger.Warn("*****mch sign: %s", mchSign)
 	return sign == mchSign
 }