品牌轮播图控制

yujian

2019-09-27 c1f208bb47427f36f556e27373f72f8e6f2587a8

 fanli/src/main/java/com/yeshi/fanli/util/taobao/TaoBaoUtil.java

@@ -14,6 +14,9 @@


import javax.annotation.PostConstruct;

import javax.annotation.Resource;

import javax.script.Invocable;

import javax.script.ScriptEngine;

import javax.script.ScriptEngineManager;

import javax.xml.parsers.DocumentBuilder;

import javax.xml.parsers.DocumentBuilderFactory;



@@ -57,7 +60,7 @@
import com.yeshi.fanli.exception.taobao.TaobaoGoodsDownException;

import com.yeshi.fanli.log.LogHelper;

import com.yeshi.fanli.service.inter.goods.TaoBaoLinkService;

import com.yeshi.fanli.service.inter.hongbao.HongBaoManageService;

import com.yeshi.fanli.service.inter.order.config.HongBaoManageService;

import com.yeshi.fanli.tag.PageEntity;

import com.yeshi.fanli.util.AESUtil;

import com.yeshi.fanli.util.Constant;

@@ -1918,10 +1921,47 @@
      return true;

   }



   public static void main(String[] args) {

      String s = channelMap.get("3");

      System.out.println(s);



   /**

    * 查询天猫商品图片、标题

    * @param auctionId

    * @return

    */

   public static TaoBaoGoodsBrief getTmallGoodsInfo(String auctionId) {

      TaoBaoGoodsBrief taoBaoGoodsBrief = null;

      try {

         Connection connect = Jsoup.connect(String.format(TM_PHONE_URL, auctionId));

         Document document = connect.get();

         Elements elements = document.getElementsByTag("script");

         if (elements.size() >= 0) {

            for (int i = 0; i < elements.size(); i++) {

               String content = elements.get(i).toString();

               if (content.contains("var _DATA_Mdskip")) {

                  content = content.replace("<script>", "");

                  content = content.replace("</script>", "");

                  content+=";function getData(){ var json={title:_DATA_Mdskip.item.title,pictUrl:_DATA_Mdskip.item.videoDetail.videoThumbnailURL};   return JSON.stringify(json);}";

						
                  ScriptEngineManager manager = new ScriptEngineManager();

                  ScriptEngine engine = manager.getEngineByName("javascript");

                  engine.eval(content);

						
                  if (engine instanceof Invocable) {

                     Invocable in = (Invocable) engine;

                     JSONObject json = JSONObject.fromObject(in.invokeFunction("getData"));

                     Object title = json.get("title");

                     Object pictUrl = json.get("pictUrl");

                     taoBaoGoodsBrief = new TaoBaoGoodsBrief();

                     taoBaoGoodsBrief.setTitle(title.toString());

                     taoBaoGoodsBrief.setPictUrl(pictUrl.toString());

                  }

							
                  break;

               }

            }

         }

      } catch (Exception e) {

         e.printStackTrace();

      }

      return taoBaoGoodsBrief;

   }



}