fix：【pay 支付】单测报错的问题

yudao-module-pay/src/main/java/cn/iocoder/yudao/module/pay/framework/pay/core/client/impl/weixin/AbstractWxPayClient.java

@@ -226,7 +226,6 @@ public abstract class AbstractWxPayClient extends AbstractPayClient<WxPayClientC
     }
 
     private PayOrderRespDTO doGetOrderV3(String outTradeNo) throws WxPayException {
-        fixV3HttpClientConnectionPoolShutDown();
         // 构建 WxPayUnifiedOrderRequest 对象
         WxPayOrderQueryV3Request request = new WxPayOrderQueryV3Request()
                 .setOutTradeNo(outTradeNo);
@@ -299,7 +298,6 @@ public abstract class AbstractWxPayClient extends AbstractPayClient<WxPayClientC
     }
 
     private PayRefundRespDTO doUnifiedRefundV3(PayRefundUnifiedReqDTO reqDTO) throws Throwable {
-        fixV3HttpClientConnectionPoolShutDown();
         // 1. 构建 WxPayRefundRequest 请求
         WxPayRefundV3Request request = new WxPayRefundV3Request()
                 .setOutTradeNo(reqDTO.getOutTradeNo())
@@ -415,7 +413,6 @@ public abstract class AbstractWxPayClient extends AbstractPayClient<WxPayClientC
     }
 
     private PayRefundRespDTO doGetRefundV3(String outTradeNo, String outRefundNo) throws WxPayException {
-        fixV3HttpClientConnectionPoolShutDown();
         // 1. 构建 WxPayRefundRequest 请求
         WxPayRefundQueryV3Request request = new WxPayRefundQueryV3Request();
         request.setOutRefundNo(outRefundNo);
@@ -439,7 +436,6 @@ public abstract class AbstractWxPayClient extends AbstractPayClient<WxPayClientC
 
     @Override
     protected PayTransferRespDTO doUnifiedTransfer(PayTransferUnifiedReqDTO reqDTO) throws WxPayException {
-        fixV3HttpClientConnectionPoolShutDown();
         // 1. 构建 TransferBillsRequest 请求
         TransferBillsRequest request = TransferBillsRequest.newBuilder()
                 .appid(this.config.getAppId())
@@ -485,7 +481,6 @@ public abstract class AbstractWxPayClient extends AbstractPayClient<WxPayClientC
 
     @Override
     protected PayTransferRespDTO doGetTransfer(String outTradeNo) throws WxPayException {
-        fixV3HttpClientConnectionPoolShutDown();
         // 1. 执行请求
         TransferBillsGetResult response = client.getTransferService().getBillsByOutBillNo(outTradeNo);
 
@@ -558,11 +553,6 @@ public abstract class AbstractWxPayClient extends AbstractPayClient<WxPayClientC
         return headers.get(lowercaseKey);
     }
 
-    // TODO @芋艿：可能是 wxjava 的 bug：https://github.com/binarywang/WxJava/issues/1557
-    private void fixV3HttpClientConnectionPoolShutDown() {
-        client.getConfig().setApiV3HttpClient(null);
-    }
-
     static String formatDateV2(LocalDateTime time) {
         return TemporalAccessorUtil.format(time.atZone(ZoneId.systemDefault()), PURE_DATETIME_PATTERN);
     }