部分代码:
String auth = " WECHATPAY2-SHA256-RSA2048 mchid=\""+merchantId+"\",nonce_str=\""+ nonce +"\",signature=\"" +sign + "\",timestamp=\"" +String.valueOf(timestamp) + "\",serial_no=\"" + getSerialNumber() + "\"";
//String auth = PayKit.getAuthorization(merchantId,getSerialNumber(),nonce,String.valueOf(timestamp),sign,"WECHATPAY2-SHA256-RSA2048");
/*String auth = "WECHATPAY2-SHA256-RSA2048 "
+ "mchid=\""+merchantId+"\",timestamp=\""+ timestamp +"\",nonce_str=\"" +nonce + "\",serial_no=\"" + getSerialNumber() + "\",signature=\"" + sign + "\"";*/
System.out.println("======================");
System.out.println(auth);
System.out.println("======================");
String url = "https://api.mch.weixin.qq.com/v3/applyment4sub/applyment/";
CloseableHttpClient httpclient = HttpClients.createDefault();
HttpPost httppost = new HttpPost(url);
String res = "";
try {
StringEntity strEntity = new StringEntity(body, "utf-8");
strEntity.setContentEncoding("UTF-8");
strEntity.setContentType("application/json");
//下面几个Header必须设置
httppost.addHeader("Authorization", auth);
httppost.addHeader("Content-Type", "application/json");
httppost.addHeader("Accept", "application/json");
//这里的User-Agent根据自己的实际情况来
// httppost.addHeader("User-Agent", "WeChatPay-IJPay-HttpClient/4.5 (Windows 10/10.0) Java/1.8.0_221");
//微信平台证书序列号
httppost.addHeader("Wechatpay-Serial", getPlatSerialNumber());
===================================
b不知道哪里出了问题了，弄了好久，Authorization应该怎么填？还是应该怎么处理
我的Authorization格式是下面这样的
WECHATPAY2-SHA256-RSA2048 mchid="1685248***",nonce_str="83D393ABA84243EC921697CDAB65E4F8",signature="Lsf2tJc0TgQZe4SNkpw3DPYA7CDqZruEDTsyyc3FEfuTgGkwce2pWdhV8DZNdPCR+XLdazU1XQ2BRpi8lvi+RXIyn5q51TFdl8fD4PKhHnTsMex9et+oKskukR0f2eg3PCX+Xby8WksQ/Fhn3qTFovn/nAhCxv5I8jJUfaGjUgcMr+fu4ir9clD5oDFXdEJPvmFsxggbEwvLjStG/pWnQIgl3NSWCJYCEowNErlFhzSZ0EyoqbSOlURHWKl73Twkw3Gjo+SjTTUOZdQmbzRqB1JOe36anbxhOmiGni2IQIvSOPE357u6LJUphVVAfpYLbnZKK3Mk65ZZ2E+Ohy8PSw==",timestamp="1727312637",serial_no="4CF9FF7FBDF784C1222914607784A0C14F18***"
<dependency> <groupId>com.github.wechatpay-apiv3</groupId> <artifactId>wechatpay-java</artifactId> <version>0.2.14</version> </dependency> 这个是我导入的包直接去用sdk吧https://pay.weixin.qq.com/wiki/doc/apiv3/wechatpay/wechatpay6_0.shtml
Gradle
在你的 build.gradle 文件中加入如下的依赖
implementation 'com.github.wechatpay-apiv3:wechatpay-java:0.2.14'Maven
加入以下依赖
<dependency> <groupId>com.github.wechatpay-apiv3</groupId> <artifactId>wechatpay-java</artifactId> <version>0.2.14</version> </dependency>参考 https://github.com/wechatpay-apiv3/wechatpay-java