修正空指针异常

src/main/java/cn/chjyj/szwh/service/impl/GoodsServiceImpl.java

@@ -107,18 +107,19 @@ public class GoodsServiceImpl implements GoodsService {
                     JSONObject gdJson = RequestUtils.GetData(gdetailUrl, hmap,true);
                     log.info(goodsId + "详情:" + gdJson);
                     //处理返回的结果
-                    JSONArray gdArr = gdJson.getJSONArray("data");
+                    //JSONArray gdArr = gdJson.getJSONArray("data");
                     // 如果goods表中存在记录，不进行操作
                     Goods tgoods = goodsMapper.getGoodsByIsli(goodsId);
                     if (tgoods != null) {
                         continue;
                     }
                     // add goodsSource,循环插入 商品资源
-                    for (int x = 0; x < gdArr.size(); x++) {
-                        JSONObject gditem = (JSONObject) gdArr.get(x);
+                    //for (int x = 0; x < gdArr.size(); x++) {
+                    // 从里面取出数据
+                        JSONObject gditem = gdJson.getJSONObject("data");
                         GoodsSource goodsSource = ApiGoodsUtils.jsonToGoodsSource(gditem, goodsId);
                         goodsSourceMapper.add(goodsSource);
-                    }
+                    //}
                     // insertGoodsDetail
                     GoodsDetail goodsDetail = ApiGoodsUtils.jsonToGoodsDetail(nsdjson, sdjson);
                     // 返回商品详情