fix:服务商支付

nightFragrance-admin/src/main/java/com/ylx/web/controller/massage/PayController.java

@@ -132,6 +132,58 @@ public class PayController {
         return R.ok(JSONUtil.toJsonStr(response));
     }
 
+    //服务商模式下单
+    public R<String> getPay1(String setOutTradeNo, BigDecimal amount, String openId, String description) throws Exception {
+        String timeExpire = DateTimeZoneUtil.dateToTimeZone(System.currentTimeMillis() + 1000 * 60 * 3);
+        UnifiedOrderModel unifiedOrderModel = new UnifiedOrderModel()
+                .setSp_appid(wxPayProperties.getAppId())
+                .setSp_mchid(wxPayProperties.getMchId())
+                .setSub_mchid("123")//子商户号
+                //商品描述
+                .setDescription(description)
+                //订单号
+                .setOut_trade_no(setOutTradeNo)
+                //交易结束时间
+                .setTime_expire(timeExpire)
+                //附加数据
+                .setAttach("夜来香")
+                //通知地址异步接收微信支付结果通知的回调地址，通知url必须为外网可访问的url，不能携带参数。 公网域名必须为https，如果是走专线接入，使用专线NAT IP或者私有回调域名可使用http
+                //示例值：https://www.weixin.qq.com/wxpay/pay.php
+                .setNotify_url(wxPayProperties.getNotifyUrl())
+                //分账标识
+                .setSettle_info(new SettleInfo().setProfit_sharing(true))
+                //支付金额以分为单位
+                .setAmount(new Amount().setTotal(amount.multiply(new BigDecimal(100)).intValue()))
+                //交易人
+                .setPayer(new Payer().setSp_openid(openId));
+
+        log.info("统一下单参数 {}", JSONUtil.toJsonStr(unifiedOrderModel));
+        IJPayHttpResponse response = WxPayApi.v3(
+                RequestMethodEnum.POST,
+                WxDomainEnum.CHINA.toString(),
+                BasePayApiEnum.PARTNER_JS_API_PAY.toString(),
+                wxPayProperties.getMchId(),
+                getSerialNumber(),
+                null,
+                wxPayProperties.getCertKeyPath(),
+                JSONUtil.toJsonStr(unifiedOrderModel)
+        );
+
+        log.info("统一下单响应 {}", response);
+        // 根据证书序列号查询对应的证书来验证签名结果
+        boolean verifySignature = WxPayKit.verifySignature(response, wxPayProperties.getPlatFormPath());
+        log.info("verifySignature: {}", verifySignature);
+        if (response.getStatus() == SUCCESS && verifySignature) {
+            String body = response.getBody();
+            JSONObject jsonObject = JSONUtil.parseObj(body);
+            String prepayId = jsonObject.getStr("prepay_id");
+            Map<String, String> map = WxPayKit.jsApiCreateSign(wxPayProperties.getAppId(), prepayId, wxPayProperties.getCertKeyPath());
+            log.info("唤起支付参数:{}", map);
+            return R.ok(JSONUtil.toJsonStr(map));
+        }
+        return R.ok(JSONUtil.toJsonStr(response));
+    }
+
     private String getSerialNumber() {
         if (StrUtil.isEmpty(serialNo)) {
             // 获取证书序列号