package com.ynxbd.wx.servlet.test; import com.ynxbd.wx.wxfactory.WxPayHelper; import com.ynxbd.common.result.Result; import com.ynxbd.wx.servlet.base.BaseServlet; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.math.BigDecimal; /** * @Author wsq * @Date 2021/3/4 17:57 * @Copyright @ 2020 云南新八达科技有限公司 All rights reserved. */ @WebServlet("/refundTest") public class RefundTestServlet extends BaseServlet { // show status like 'Threads%'; private int i = 0; @Override protected synchronized Result requestMapping(HttpServletRequest req, HttpServletResponse resp) throws Exception { if (i == 0) { i++; // 1 WxPayHelper.refund("", "", new BigDecimal("0.800"), new BigDecimal("0.800"), "手动退费"); // 2 } return Result.success(); } }