From cd69af4ac4f6a1cf0474cc3f4e43287bc6314c96 Mon Sep 17 00:00:00 2001
From: richboo111 <yangsiqi1376@163.com>
Date: Tue, 16 Aug 2022 17:49:38 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=AF=E4=BB=98=E5=AE=9D=E7=AD=BE=E5=90=8D?=
 =?UTF-8?q?=E4=BF=AE=E6=94=B9?=
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---
 platformapi/alipayapi/utils.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/platformapi/alipayapi/utils.go b/platformapi/alipayapi/utils.go
index 50eb0c23..a81b2a77 100644
--- a/platformapi/alipayapi/utils.go
+++ b/platformapi/alipayapi/utils.go
@@ -41,6 +41,17 @@ func (a *API) SystemAuthToken(grantType, code, refreshToken string) (tokenInfo *
 	if refreshToken != "" {
 		params["refresh_token"] = refreshToken
 	}
+
+	// 获取证书
+	appCertSN, aliPayRootCertSN, aliPayPublicCertSN, err := SetCertSnByPath(appCertPath, aliPayRootCertPath, AliPayPublicCertPath)
+	if err != nil {
+		return nil, err
+	}
+
+	params["app_cert_sn"] = appCertSN
+	params["alipay_public_cert_sn"] = aliPayPublicCertSN
+	params["alipay_root_cert_sn"] = aliPayRootCertSN
+
 	retVal, err := a.AccessAPI("alipay.system.oauth.token", params, nil, false)
 	if err == nil {
 		err = utils.Map2StructByJson(retVal, &tokenInfo, false)