From 04ee32b1e61da70810f026eeb35e1aacd9cc0df3 Mon Sep 17 00:00:00 2001 From: TheNorthMemory Date: Sun, 20 Oct 2024 18:09:54 +0800 Subject: [PATCH] notes for the platform public key runtime --- README.md | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/README.md b/README.md index 738d9b7..ccc4d6c 100644 --- a/README.md +++ b/README.md @@ -209,12 +209,12 @@ const merchantCertificateSerial = '3775B6A45ACD588826D15E583A95F5DD********'; const merchantPrivateKeyFilePath = '/path/to/merchant/apiclient_key.pem'; const merchantPrivateKeyInstance = readFileSync(merchantPrivateKeyFilePath); -// 「微信支付平台证书」的「证书序列号」，下载器下载后有提示`serial`序列号字段 -const platformCertificateSerial = '7132d72a03e93cddf8c03bbd1f37eedf********'; +// 「微信支付平台证书」的「证书序列号」，下载器下载后有提示`serial`序列号字段，或者是「微信支付平台公钥」模式的公钥ID +const platformCertificateSerialOrPublicKeyId = '7132d72a03e93cddf8c03bbd1f37eedf********'; -// 从本地文件中加载「微信支付平台证书」，用来验证微信支付请求响应体的签名 -const platformCertificateFilePath = '/path/to/wechatpay/cert.pem'; -const platformCertificateInstance = readFileSync(platformCertificateFilePath); +// 从本地加载「微信支付平台证书」或者「微信支付平台公钥」文件，用来验证微信支付请求响应体的签名 +const platformCertificateOrPublicKeyFilePath = '/path/to/wechatpay/cert.pem'; +const platformCertificateOrPublicKeyInstance = readFileSync(platformCertificateOrPublicKeyFilePath); const wxpay = new Wechatpay({ mchid: merchantId, @@ -223,7 +223,7 @@ const wxpay = new Wechatpay({ certs: { // 这里设计成Key/Value结构，是为了支持多「微信支付平台证书」 // 尤其是在「新旧平台证书交替灰度时」需要把新旧证书都配上。 - [platformCertificateSerial]: platformCertificateInstance, + [platformCertificateSerialOrPublicKeyId]: platformCertificateOrPublicKeyInstance, }, // 使用APIv2时，需要至少设置 `secret`字段，示例代码未开启 // APIv2密钥(32字节) @@ -424,7 +424,7 @@ const {Rsa} = require('wechatpay-axios-plugin'); transfer_amount: 200000, transfer_remark: '2020年4月报销', openid: 'o-MYE42l80oelYMDE34nYD456Xoy', - user_name: Rsa.encrypt('张三', platformCertificateInstance), + user_name: Rsa.encrypt('张三', platformCertificateOrPublicKeyInstance), } ], transfer_scene_id: '1001',