博雅网站html_人力资源和社会保障部官网_泰州高端模板建站_微信小程序快捷方式

博雅网站html_人力资源和社会保障部官网_泰州高端模板建站_微信小程序快捷方式 public class WechatPayConfig {/*** 应用编号*/private String appId;/*** 商户号*/private String mchId;/*** 服务商商户号*/private String slMchId;/*** APIv2密钥*/private String apiKey;/*** APIv3密钥*/private String apiV3Key;/*** 支付通知回调地址*/private String notifyUrl;/*** 退款回调地址*/private String refundNotifyUrl;/*** API 证书中的 key.pem*/private String keyPemPath;/*** 商户序列号*/private String serialNo;/*** 微信支付V3-url前缀*/private String baseUrl;/*** 获取商户的私钥文件* @param keyPemPath* @return*/public PrivateKey getPrivateKey(String keyPemPath){InputStream inputStream = this.getClass().getClassLoader().getResourceAsStream(keyPemPath);if(inputStream==null){throw new RuntimeException("私钥文件不存在");}return PemUtil.loadPrivateKey(inputStream);}/*** 获取证书管理器实例* @return*/@Beanpublic Verifier getVerifier() throws GeneralSecurityException, IOException, HttpCodeException, NotFoundException {log.info("获取证书管理器实例");//获取商户私钥PrivateKey privateKey = getPrivateKey(keyPemPath);//私钥签名对象PrivateKeySigner privateKeySigner = new PrivateKeySigner(serialNo, privateKey);//身份认证对象WechatPay2Credentials wechatPay2Credentials = new WechatPay2Credentials(mchId, privateKeySigner);// 使用定时更新的签名验证器，不需要传入证书CertificatesManager certificatesManager = CertificatesManager.getInstance();certificatesManager.putMerchant(mchId,wechatPay2Credentials,apiV3Key.getBytes(StandardCharsets.UTF_8));return certificatesManager.getVerifier(mchId);}/*** 获取支付http请求对象* @param verifier* @return*/@Bean(name = "wxPayClient")public CloseableHttpClient getWxPayClient(Verifier verifier) {//获取商户私钥PrivateKey privateKey = getPrivateKey(keyPemPath);WechatPayHttpClientBuilder builder = WechatPayHttpClientBuilder.create().withMerchant(mchId, serialNo, privateKey).withValidator(new WechatPay2Validator(verifier));// 通过WechatPayHttpClientBuilder构造的HttpClient，会自动的处理签名和验签，并进行证书自动更新return builder.build();}/*** 获取HttpClient，无需进行应答签名验证，跳过验签的流程*/@Bean(name = "wxPayNoSignClient")public CloseableHttpClient getWxPayNoSignClient(){//获取商户私钥PrivateKey privateKey = getPrivateKey(keyPemPath);//用于构造HttpClientWechatPayHttpClientBuilder builder = WechatPayHttpClientBuilder.create()//设置商户信息.withMerchant(mchId, serialNo, privateKey)//无需进行签名验证、通过withValidator((response) -> true)实现.withValidator((response) -> true);// 通过WechatPayHttpClientBuilder构造的HttpClient，会自动的处理签名和验签，并进行证书自动更新return builder.build();}">