java - 如何将 OAuth 签名应用于 Masterpass API 合作伙伴钱包服务？

Question

我正在尝试集成 masterpass Api 合作伙伴钱包，但没有关于应用 OAuth 签名的方式的确切文档。你能帮我吗？

Answer 1

我过去应用签名的方式是:

我包含了 masterpass 商家 api，可在 Maven 存储库中找到:

    <dependency>
        <groupId>com.mastercard.masterpass.merchant</groupId>
        <artifactId>mastercard-masterpass-merchant</artifactId>
        <version>1.0.0</version>
    </dependency>

然后需要加载ApiConfig并设置私钥、公钥、Host点和环境。

ApiConfig apiConfig = null;
try {
apiConfig = new ApiConfigBuilder()
  .consumerKey(MASTERPASS_CONSUMER_KEY)
  .privateKey(MASTERPASS_PRIVATE_KEY)
  .hostUrl(MASTERPASS_HOST)
  .name(MASTERPASSS_ENVIRONMENT).build();
} catch (Exception e) {
  logger.error("[Error]Error loading masterpass Api Config: {}", e.getMessage());
}

配置完这些后，现在您可以调用 ApiClient 表单 masterpass 库:

ApiClient client = new ApiClient(apiConf);

ServiceRequest<?> request = new ServiceRequest<>();

request.contentType(MediaType.APPLICATION_XML);
request.requestBody(shippingAddressRequest);

ShippingAddressVerificationResponse response = null;
try {
  response = client.call(masterpassEndpoint, request, HttpMethod.POST , ShippingAddressVerificationResponse.class);
} catch (Exception e) {
  logger.error("[Error]ShippingAddressVerificationResponse]"+
  "Error: There was an exception validating the shipping address: {}", e.getMessage() , e);
}