提几条

hai-bweb/src/main/java/com/bweb/controller/OutRechargeOrderController.java

@@ -6,17 +6,28 @@ import com.github.pagehelper.PageInfo;
 import com.hai.common.exception.ErrorCode;
 import com.hai.common.exception.ErrorHelp;
 import com.hai.common.exception.SysCode;
+import com.hai.common.pay.util.XmlUtil;
+import com.hai.common.pay.util.sdk.WXPayConstants;
 import com.hai.common.security.UserCenter;
 import com.hai.common.utils.DateUtil;
 import com.hai.common.utils.IDGenerator;
 import com.hai.common.utils.ResponseMsgUtil;
+import com.hai.common.utils.WxUtils;
 import com.hai.entity.OutRechargeOrder;
+import com.hai.model.OrderRefundModel;
 import com.hai.model.ResponseData;
 import com.hai.service.OutRechargeOrderService;
 import com.hai.service.TelApiService;
+import com.hai.service.pay.impl.GoodsOrderServiceImpl;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import org.apache.commons.lang3.StringUtils;
+import org.apache.http.HttpEntity;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.entity.StringEntity;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.util.EntityUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -25,6 +36,7 @@ import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
+import java.math.BigDecimal;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
@@ -35,14 +47,12 @@ import java.util.Map;
 public class OutRechargeOrderController {
     private static Logger log = LoggerFactory.getLogger(HighMerchantStoreController.class);
 
-    @Autowired
-    private UserCenter userCenter;
-
     @Resource
     private OutRechargeOrderService outRechargeOrderService;
 
+
     @Resource
-    private TelApiService telApiService;
+    private GoodsOrderServiceImpl goodsOrderService;
 
 
     @RequestMapping(value = "/getOrderById", method = RequestMethod.GET)
@@ -119,7 +129,6 @@ public class OutRechargeOrderController {
             HttpServletRequest request) {
         try {
 
-
             Map<String,String> map = new HashMap<>();
 
             if (status != null) {
@@ -162,4 +171,86 @@ public class OutRechargeOrderController {
             return ResponseMsgUtil.exception(e);
         }
     }
+
+    @RequestMapping(value = "/orderToRefund", method = RequestMethod.GET)
+    @ResponseBody
+    @ApiOperation(value = "订单退款")
+    public ResponseData orderToRefund(@RequestParam(name = "orderId", required = false) Long orderId,
+                                      HttpServletRequest request) {
+        try {
+
+            OutRechargeOrder order = outRechargeOrderService.findByOrderId(orderId);
+            if (order == null) {
+                log.error("orderToPay error!", "未找到充值订单");
+                throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "未找到充值订单");
+            }
+
+            // 订单状态 ： 1.待支付 2.已支付 3.已完成 4.已取消 5.已退款
+            if (order.getStatus() != 2) {
+                log.error("orderToPay error!", "无法退款，订单不处于已支付状态");
+                throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "无法退款，订单不处于已支付状态");
+            }
+
+            Map<String,String> param = new HashMap<>();
+            param.put("appid", "wx637bd6f7314daa46");
+            param.put("mch_id", "1289663601");
+            param.put("sub_mch_id" , "1609882817");
+            param.put("nonce_str", WxUtils.makeNonStr());
+            param.put("transaction_id", order.getPaySerialNo());
+            param.put("out_refund_no", "HFR"+new Date().getTime());
+            param.put("total_fee", String.valueOf(order.getPayRealPrice().multiply(new BigDecimal("100")).intValue()));
+            param.put("refund_fee", String.valueOf(order.getPayRealPrice().multiply(new BigDecimal("100")).intValue()));
+            param.put("sign_type", "HMAC-SHA256");
+
+            String signStr = WxUtils.generateSignature(param, "Skufk5oi85wDFGl888i6wsRSTkdd5df5" , WXPayConstants.SignType.HMACSHA256);
+            param.put("sign", signStr);
+
+            String resultXmL = doRefundRequest(param.get("mch_id"), null, WxUtils.mapToXml(param));
+            OrderRefundModel orderRefundModel = XmlUtil.getObjectFromXML(resultXmL, OrderRefundModel.class);
+            if(orderRefundModel.getResult_code().equals("SUCCESS")) {
+                order.setStatus(5);
+                order.setRefundTime(new Date());
+                order.setOutRefundNo(orderRefundModel.getOut_refund_no());
+                order.setRefundId(orderRefundModel.getRefund_id());
+                order.setRefundFee(new BigDecimal(orderRefundModel.getRefund_fee()).divide(new BigDecimal("100")));
+                outRechargeOrderService.updateOrder(order);
+                return ResponseMsgUtil.success("退款成功");
+            }
+            return ResponseMsgUtil.success("退款失败！错误代码："+orderRefundModel.getErr_code()+",错误描述"+orderRefundModel.getErr_code_des());
+
+        } catch (Exception e) {
+            log.error("HighOrderController --> getUserOrderList() error!", e);
+            return ResponseMsgUtil.exception(e);
+        }
+    }
+
+    public String doRefundRequest(String mchId, String url, String data) throws Exception {
+
+        //小程序退款需要调用双向证书的认证
+        CloseableHttpClient httpClient = goodsOrderService.readCertificate(mchId);
+        try {
+            HttpPost httpost = new HttpPost("https://api.mch.weixin.qq.com/secapi/pay/refund"); // 设置响应头信息
+            httpost.addHeader("Connection", "keep-alive");
+            httpost.addHeader("Accept", "*/*");
+            httpost.addHeader("Content-Type", "text/xml");
+            httpost.addHeader("Host", "api.mch.weixin.qq.com");
+            httpost.addHeader("X-Requested-With", "XMLHttpRequest");
+            httpost.addHeader("Cache-Control", "max-age=0");
+            httpost.addHeader("User-Agent", "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0) ");
+            httpost.setEntity(new StringEntity(data, "UTF-8"));
+            CloseableHttpResponse response = httpClient.execute(httpost);
+            try {
+                HttpEntity entity = response.getEntity();
+                String jsonStr = EntityUtils.toString(response.getEntity(), "UTF-8");
+                EntityUtils.consume(entity);
+                return jsonStr;
+            } finally {
+                response.close();
+            }
+        } catch (Exception e){
+            throw new RuntimeException(e);
+        } finally {
+            httpClient.close();
+        }
+    }
 }

hai-bweb/src/main/resources/dev/application.yml

@@ -9,7 +9,7 @@ debug: false
 #datasource数据源设置
 spring:
   datasource:
-    url: jdbc:mysql://139.159.177.244:3306/hfkj?allowMultiQueries=true&useUnicode=true&characterEncoding=UTF-8
+    url: jdbc:mysql://139.159.177.244:3306/hsg_pre?allowMultiQueries=true&useUnicode=true&characterEncoding=UTF-8&useSSL=false
     username: root
     password: HF123456.
     type: com.alibaba.druid.pool.DruidDataSource