无关风月
2025-04-08 627135ebfa510dcb3301e2d407c5c110785d968e
提现
1个文件已添加
45 ■■■■■ 已修改文件
ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/vx/QuickStart.java 45 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/vx/QuickStart.java
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package com.ruoyi.order.vx;
import com.wechat.pay.java.core.Config;
import com.wechat.pay.java.core.RSAAutoCertificateConfig;
import com.wechat.pay.java.service.payments.nativepay.NativePayService;
import com.wechat.pay.java.service.payments.nativepay.model.Amount;
import com.wechat.pay.java.service.payments.nativepay.model.PrepayRequest;
import com.wechat.pay.java.service.payments.nativepay.model.PrepayResponse;
/** Native 支付下单为例 */
public class QuickStart {
    /** 商户号 */
    public static String merchantId = "190000****";
    /** 商户API私钥路径 */
    public static String privateKeyPath = "/Users/yourname/your/path/apiclient_key.pem";
    /** 商户证书序列号 */
    public static String merchantSerialNumber = "5157F09EFDC096DE15EBE81A47057A72********";
    /** 商户APIV3密钥 */
    public static String apiV3key = "...";
    public static void main(String[] args) {
        // 使用自动更新平台证书的RSA配置
        // 建议将 config 作为单例或全局静态对象,避免重复的下载浪费系统资源
        Config config =
                new RSAAutoCertificateConfig.Builder()
                        .merchantId(merchantId)
                        .privateKeyFromPath(privateKeyPath)
                        .merchantSerialNumber(merchantSerialNumber)
                        .apiV3Key(apiV3key)
                        .build();
        // 构建service
        NativePayService service = new NativePayService.Builder().config(config).build();
        // request.setXxx(val)设置所需参数,具体参数可见Request定义
        PrepayRequest request = new PrepayRequest();
        Amount amount = new Amount();
        amount.setTotal(100);
        request.setAmount(amount);
        request.setAppid("wxa9d9651ae******");
        request.setMchid("190000****");
        request.setDescription("测试商品标题");
        request.setNotifyUrl("https://notify_url");
        request.setOutTradeNo("out_trade_no_001");
        // 调用下单方法,得到应答
        PrepayResponse response = service.prepay(request);
        // 使用微信扫描 code_url 对应的二维码,即可体验Native支付
        System.out.println(response.getCodeUrl());
    }
}