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enhance: 优化逻辑

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xiafang
2024-01-15 15:53:52 +08:00
parent 57e794280f
commit d068734422
1 changed files with 12 additions and 15 deletions
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27
payment-spring-boot-autoconfigure/src/main/java/cn/felord/payment/wechat/v3/SignatureProvider.java
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@@ -184,15 +184,15 @@ public class SignatureProvider {
.orElseThrow(() -> new PayException("cannot obtain the certificate"));
});
try {
final String signatureStr = createSign(params.getWechatpayTimestamp(), params.getWechatpayNonce(), params.getBody());
Signature signer = Signature.getInstance("SHA256withRSA", BC_PROVIDER);
signer.initVerify(certificate.getX509Certificate());
signer.update(signatureStr.getBytes(StandardCharsets.UTF_8));
return signer.verify(Base64Utils.decodeFromString(params.getWechatpaySignature()));
}catch (Exception e){
throw new PayException("An exception occurred during the response verification, the cause: "+e.getMessage());
}
try {
final String signatureStr = createSign(params.getWechatpayTimestamp(), params.getWechatpayNonce(), params.getBody());
Signature signer = Signature.getInstance("SHA256withRSA", BC_PROVIDER);
signer.initVerify(certificate.getX509Certificate());
signer.update(signatureStr.getBytes(StandardCharsets.UTF_8));
return signer.verify(Base64Utils.decodeFromString(params.getWechatpaySignature()));
} catch (Exception e) {
throw new PayException("An exception occurred during the response verification, the cause: " + e.getMessage());
}
}
@@ -230,12 +230,9 @@ public class SignatureProvider {
throw new PayException("cant obtain the response body");
}
ArrayNode certificates = bodyObjectNode.withArray("data");
if (certificates.isArray() && certificates.size() > 0) {
CERTIFICATE_SET.forEach(x509WechatCertificateInfo -> {
if (Objects.equals(tenantId, x509WechatCertificateInfo.getTenantId())) {
CERTIFICATE_SET.remove(x509WechatCertificateInfo);
}
});
if (certificates.isArray() && !certificates.isEmpty()) {
CERTIFICATE_SET.removeIf(x509WechatCertificateInfo ->
Objects.equals(tenantId, x509WechatCertificateInfo.getTenantId()));
final CertificateFactory certificateFactory = CertificateFactory.getInstance("X509", BC_PROVIDER);
certificates.forEach(objectNode -> {
JsonNode encryptCertificate = objectNode.get("encrypt_certificate");