private String schema = "WECHATPAY2-SHA256-RSA2048"; private HttpUrl httpurl = HttpUrl.parse(url); @Test public void getToken( ) throws Exception { String nonceStr = "aassccgvd"; long timestamp = System.currentTimeMillis() / 1000; String message = buildMessage("GET", http...
getSchema()返回的是固定常量WECHATPAY2-SHA256-RSA2048,getToken(request)会根据请求生成签名。 request.addHeader("Authorization", this.credentials.getSchema() + " " + this.credentials.getToken(request)); 1. getToken方法执行如下: public final String getToken(HttpRequestWrapper request) throws IOExcepti...
new WechatPay2Credential( requireNonNull(merchantId), new RSASigner(requireNonNull(merchantSerialNumber), privateKey)); } 1. 2. 3. 4. 5. 2、构造httpClient,并将商户证书、签名签证器设置到httpclient中。 3、请求微信平台的证书下载地址,进行证书下载,构造证书下载器: CertificateDownloader downloader = n...
String body,KeyPair keyPair){String signatureStr=Stream.of(method,canonicalUrl,String.valueOf(timestamp),nonceStr,body).collect(Collectors.joining("\n","","\n"));Signature sign=Signature.getInstance("SHA256withRSA");sign.initSign(keyPair.getPrivate());sign.update(signatureStr.getBytes(Standard...
Authorization: WECHATPAY2-SHA256-RSA2048 {Token} Token由以下五部分组成: 发起请求的商户(包括直连商户、服务商或渠道商)的商户号mchid 商户API证书序列号serial_no,用于声明所使用的证书 请求随机串nonce_str 时间戳timestamp 签名值signature Token生成的核心代码: ...
a、认证类型，目前为WECHATPAY2-SHA256-RSA2048 b、签名信息 发起请求的商户（包括直连商户、服务商或...
Authorization: WECHATPAY2-SHA256-RSA2048 {Token} 1. Token由以下五部分组成: 发起请求的商户(包括直连商户、服务商或渠道商)的商户号mchid 商户API 证书序列号serial_no,用于声明所使用的证书 请求随机串nonce_str 时间戳timestamp 签名值signature
Authorization: WECHATPAY2-SHA256-RSA2048 {Token} Token由以下五部分组成: 发起请求的商户(包括直连商户、服务商或渠道商)的商户号mchid 商户API证书序列号serial_no,用于声明所使用的证书 请求随机串nonce_str 时间戳timestamp 签名值signature Token生成的核心代码: ...
("Authorization","WECHATPAY2-SHA256-RSA2048 "+strToken);// ---核心认证 end---httpPost.setEntity(newStringEntity(requestJson,"UTF-8"));// 发起转账请求CloseableHttpResponse response=httpclient.execute(httpPost);// 获取返回的数据HttpEntity entity=response.getEntity();returnEntityUtils.toString(entit...
algorithm_type=RSA","uri":"https://api.mch.weixin.qq.com/v3/certificates?algorithm_type=RSA","headers":{"headers":{"Authorization":"WECHATPAY2-SHA256-RSA2048 mchid="11",nonce_str="oF8l8KVnMO5fMwHzElhS4LyaOWpQo6pg",timestamp="1695127868",serial_no="7EE51C7E8255916B16D5EB776E...