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partnerpay/Client.go

@@ -11,6 +11,7 @@ import (
 	"github.com/wechatpay-apiv3/wechatpay-go/core/downloader"
 	"github.com/wechatpay-apiv3/wechatpay-go/core/notify"
 	"github.com/wechatpay-apiv3/wechatpay-go/core/option"
+	"github.com/wechatpay-apiv3/wechatpay-go/services/partnerpayments"
 	"github.com/wechatpay-apiv3/wechatpay-go/services/partnerpayments/jsapi"
 	"github.com/wechatpay-apiv3/wechatpay-go/services/payments"
 	"github.com/wechatpay-apiv3/wechatpay-go/utils"
@@ -93,12 +94,8 @@ func (s *WechatPartnerPayClient) getWxPayClient() *core.Client {
 	return wc
 }
 
-const (
-	TransactionSuccess = "TRANSACTION.SUCCESS"
-	RefundSuccess      = "REFUND.SUCCESS"
-)
-
 // AnalysisPayNotifyResult 解析支付通知结果
+// https://pay.weixin.qq.com/wiki/doc/apiv3_partner/apis/chapter4_5_5.shtml
 func (s *WechatPartnerPayClient) AnalysisPayNotifyResult(request *http.Request) (*notify.Request, *payments.Transaction, error) {
 	certVisitor := downloader.MgrInstance().GetCertificateVisitor(*s.MchId)
 	handler, e := notify.NewRSANotifyHandler(*s.ApiKey, verifiers.NewSHA256WithRSAVerifier(certVisitor))
@@ -113,7 +110,21 @@ func (s *WechatPartnerPayClient) AnalysisPayNotifyResult(request *http.Request)
 	return notifyReq, content, nil
 }
 
-const defaultExpireTime int64 = 30
+// QueryOrderByOutTradeNo 商户订单号查询订单
+// https://pay.weixin.qq.com/wiki/doc/apiv3_partner/apis/chapter4_5_2.shtml
+func (s *WechatPartnerPayClient) QueryOrderByOutTradeNo(payCode string) (*partnerpayments.Transaction, error) {
+	wxClient := s.getWxPayClient()
+	svc := jsapi.JsapiApiService{Client: wxClient}
+	resp, _, err := svc.QueryOrderByOutTradeNo(context.Background(),
+		jsapi.QueryOrderByOutTradeNoRequest{
+			OutTradeNo: &payCode,
+			SpMchid:    s.SpMchId,
+			SubMchid:   s.MchId})
+	if err != nil {
+		return nil, err
+	}
+	return resp, nil
+}
 
 func getTimeExpire(expireTime *int64) time.Time {
 	if expireTime == nil || *expireTime == 0 {

partnerpay/consts.go

+package partnerpay
+
+const (
+	TransactionSuccess = "TRANSACTION.SUCCESS"
+	RefundSuccess      = "REFUND.SUCCESS"
+)
+const defaultExpireTime int64 = 30