package cc.mrbird.febs.pay.util;
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import cc.mrbird.febs.common.exception.FebsException;
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import cc.mrbird.febs.common.properties.XcxProperties;
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import cc.mrbird.febs.common.utils.SpringContextHolder;
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import cc.mrbird.febs.pay.model.BrandWCPayRequestData;
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import cc.mrbird.febs.pay.model.JsApiPayBusiness;
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import cc.mrbird.febs.pay.model.JsApiPayReqData;
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import cc.mrbird.febs.pay.model.JsApiPayResData;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import javax.servlet.http.HttpServletRequest;
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/**微信工具类
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* @author jiangyouyao
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*
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*/
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@Slf4j
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@Service(value="weixinServiceUtil")
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public class WeixinServiceUtil {
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private final XcxProperties xcxProperties = SpringContextHolder.getBean(XcxProperties.class);
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/**
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* 支付"175.9.82.254"
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* WebUtil.getRequest().getRemoteAddr()
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* getRemortIP(WebUtil.getRequest())
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* @Description 公众号支付，生成预支付订单
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@date 2017年6月27日
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@atuhor jiangyouyao
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* @param desc 描述信息
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* @param outTradeNo 订单id
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* @param price 订单价格，类型为整型，单位是分，不是元，等于你的实际价格*100
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* @param openId 支付者的微信openId
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* @return 预支付订单返回的结果对象（该结果对象已封装），在H5页面使用该对象信息
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* @throws Exception
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*/
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public BrandWCPayRequestData createOrder(String desc, String outTradeNo, int price, String openId, String attach) throws Exception {
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String wecharPaynotifyUrl = xcxProperties.getWecharPaynotifyUrl();
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return buildBrandWCPayRequestData(desc, outTradeNo, price, openId, attach, wecharPaynotifyUrl);
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}
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private BrandWCPayRequestData buildBrandWCPayRequestData(String desc, String outTradeNo, int price, String openId, String attach, String notifyUrl) throws Exception {
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// 创建微信支付预付接口
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JsApiPayBusiness jsApiPayBusiness = new JsApiPayBusiness();
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String idAddr = getIpAddr(WebUtil.getRequest());
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String mchID = WechatConfigure.WECHARPAY_MCHID;
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String paySecret = WechatConfigure.WECHARPAY_SECRET;
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String appId = WechatConfigure.MINIPROGRAM_APPID;
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JsApiPayReqData jsApiPayReqData = new JsApiPayReqData(
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appId, mchID, paySecret, notifyUrl, desc,
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outTradeNo, price, idAddr, openId, attach);
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// 创建预付订单并返回请求结果
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JsApiPayResData result = jsApiPayBusiness.createPrapareOrder(jsApiPayReqData);
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// 把预付订单的信息存放在request域中
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WebUtil.getRequest().setAttribute("msg", result.toString());
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log.info("#---返回码：return_code = {}" , result.getReturn_code());
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log.info("#---签名信息：return_msg = {}" , result.getReturn_msg());
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if (result.getReturn_code().equals("SUCCESS")) {
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// 请求成功， 构建BrandWCPayRequest发起支付需要的参数
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BrandWCPayRequestData payData = new BrandWCPayRequestData(result.getPrepay_id(),appId,paySecret);
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WebUtil.getRequest().setAttribute("payData", payData);
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return payData;
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}else{
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log.error("创建微信支付订单失败msg={}",result.getReturn_msg());
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throw new FebsException("创建微信支付订单失败，请检查程序配置");
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}
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}
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/**@Description 退款，企业付款到个人
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@date 2017年5月26日
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@atuhor jiangyouyao
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* @param outTradeNo 商户订单编号（原订单编号）
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* @param outRefundNo 退款编号
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* @param totalFee 原订单金额（分）
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* @param refundFee 退款金额（分）
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* @param opUserID 操作员id,默认为商户号
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* @return
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*/
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// public boolean comRefund(String outTradeNo, String outRefundNo,int totalFee,
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// int refundFee, String opUserID){
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// LogUtil.info("#---outTradeNo:{}#---outRefundNo:{}#---totalFee:{}#---refundFee:{}",
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// outTradeNo,outRefundNo,totalFee,refundFee);
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// BusParameterSettings mchID = busParameterSettingsDao.selectCompanyParamByCode(AppConstance.WECHARPAY_MCHID, HostInterceptor.getCompanyId());
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// if(opUserID==null){
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// opUserID=mchID.getParamValue();
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// }
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// RefundResData result=null;
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// boolean flag=false;
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// try {
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// JsApiPayBusiness jsApiPayBusiness = new JsApiPayBusiness();
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// Long companyId=HostInterceptor.getCompanyId();
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// BusParameterSettings paySecret = busParameterSettingsDao.selectCompanyParamByCode(AppConstance.WECHARPAY_SECRET, companyId);
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// BusParameterSettings appId = busParameterSettingsDao.selectCompanyParamByCode(AppConstance.MINIPROGRAM_APPID, companyId);
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// BusParameterSettings certLocalPath = busParameterSettingsDao.selectCompanyParamByCode(AppConstance.WECHARPAY_CERTLOCAL_PATH, companyId);
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//
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// RefundReqData refundReqData=new RefundReqData(mchID.getParamValue(),appId.getParamValue(),paySecret.getParamValue(), outTradeNo, outRefundNo, totalFee, refundFee,opUserID);
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// RefundService refundService=new RefundService();
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// HttpsRequest2 request2= (HttpsRequest2) refundService.getServiceRequest();
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// request2.setCertLocalPath(certLocalPath.getParamValue());
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// request2.setMchId(mchID.getParamValue());
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//
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// result = jsApiPayBusiness.refundComOrder(refundService, refundReqData);
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// LogUtil.info("#退款，企业付款到个人---result:{}",result);
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// //如果返回余额不足时
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// if (StringUtils.equals(AppConstance.REFUND_FAIL_NOTENOUGH, result.getErr_code())) {
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// LogUtil.info("#退款失败，{}！", "商户余额不足");
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// throw new GlobleException("退款失败，请联系管理员！");
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// }
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// } catch (Exception e) {
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// LogUtil.error("#企业付款到个人异常#退款#outTradeNo:{}#opUserID:{}", e, outTradeNo,opUserID);
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// }
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//
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// if (result.getResult_code().equals(WechatConfigure.SUCCESS)) {
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// flag=true;
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// }else{
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// flag=false;
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// throw new GlobleException(result.getErr_code_des());
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// }
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// return flag;
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// }
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/**@Description 支付获取远程设备的ip
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@date 2017年6月27日
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@atuhor jiangyouyao
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* @param request
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* @return
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*/
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public String getIpAddr(HttpServletRequest request) {
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String ip = request.getHeader("x-forwarded-for");
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/* if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
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ip = request.getHeader("Proxy-Client-IP");
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}
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if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
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ip = request.getHeader("WL-Proxy-Client-IP");
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} */
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if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
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ip = request.getRemoteAddr();
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}
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if(ip!=null){
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ip=ip.split(",")[0];
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}
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return ip;
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}
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}
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