1

src/main/java/cn/van/business/util/JDUtil.java

@@ -1162,7 +1162,12 @@ private void handleUserInteraction(String fromWxid, String message) {
         goodsReq.setKeyword(uJDUrl);
         goodsReq.setSceneId(1);
         request.setGoodsReqDTO(goodsReq);
-        request.setVersion("2.0");
+        request.setVersion("1.0");
+        request.setSignmethod("md5");
+        // 时间戳，格式为yyyy-MM-dd HH:mm:ss，时区为GMT+8。API服务端允许客户端请求最大时间误差为10分钟
+        Date date = new Date();
+        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+        request.setTimestamp(simpleDateFormat.format(date));
         logger.debug("getUnionOpenGoodsQueryRequest 查询商品信息请求：{}", JSON.toJSONString(request));
 
         UnionOpenGoodsQueryResponse execute = client.execute(request);