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fix:服务商模式下预支付的签名问题

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Closes #I7829T
This commit is contained in:
xiafang
2023-06-20 08:35:22 +08:00
parent 85fde9bb68
commit fa0cc541de
1 changed files with 6 additions and 8 deletions
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14
payment-spring-boot-autoconfigure/src/main/java/cn/felord/payment/wechat/v3/WechatPartnerPayApi.java
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@@ -80,7 +80,7 @@ public class WechatPartnerPayApi extends AbstractApi {
WechatMetaBean wechatMetaBean = wechatMetaContainer.getWechatMeta(tenantId());
PrivateKey privateKey = wechatMetaBean.getKeyPair().getPrivate();
String subAppid = partnerPayParams.getSubAppid();
String spAppid = partnerPayParams.getSpAppid();
long epochSecond = LocalDateTime.now()
.toEpochSecond(ZoneOffset.of("+8"));
String timestamp = String.valueOf(epochSecond);
@@ -89,9 +89,8 @@ public class WechatPartnerPayApi extends AbstractApi {
.toString()
.replaceAll("-", "");
String prepayId = body.get("prepay_id").asText();
String paySign = signatureProvider.doRequestSign(privateKey, subAppid, timestamp, nonceStr, prepayId);
body.put("appid", subAppid);
String paySign = signatureProvider.doRequestSign(privateKey, spAppid, timestamp, nonceStr, prepayId);
body.put("appid", spAppid);
body.put("partnerid", partnerPayParams.getSubMchid());
body.put("prepayid", prepayId);
body.put("package", "Sign=WXPay");
@@ -129,7 +128,7 @@ public class WechatPartnerPayApi extends AbstractApi {
WechatMetaBean wechatMetaBean = wechatMetaContainer.getWechatMeta(tenantId());
PrivateKey privateKey = wechatMetaBean.getKeyPair().getPrivate();
String subAppid = partnerPayParams.getSubAppid();
String spAppid = partnerPayParams.getSpAppid();
long epochSecond = LocalDateTime.now()
.toEpochSecond(ZoneOffset.of("+8"));
String timestamp = String.valueOf(epochSecond);
@@ -138,9 +137,8 @@ public class WechatPartnerPayApi extends AbstractApi {
.toString()
.replaceAll("-", "");
String packageStr = "prepay_id=" + body.get("prepay_id").asText();
String paySign = signatureProvider.doRequestSign(privateKey, subAppid, timestamp, nonceStr, packageStr);
body.put("appId", subAppid);
String paySign = signatureProvider.doRequestSign(privateKey, spAppid, timestamp, nonceStr, packageStr);
body.put("appid", spAppid);
body.put("timeStamp", timestamp);
body.put("nonceStr", nonceStr);
body.put("package", packageStr);