ArrayList实例化优化

admin

2021-03-10 d98c8bd9d1d4f749bd59aa2d3e0905db28c394a6

 src/main/java/com/yeshi/buwan/controller/parser/ClassParser.java

@@ -5,12 +5,19 @@
import com.yeshi.buwan.domain.ad.CommonAdPositionAd;
import com.yeshi.buwan.domain.recommend.CategoryRecommendVideo;
import com.yeshi.buwan.domain.special.Special;
import com.yeshi.buwan.domain.system.DetailSystem;
import com.yeshi.buwan.dto.search.SolrResultDTO;
import com.yeshi.buwan.dto.search.SolrVideoSearchFilter;
import com.yeshi.buwan.pptv.PPTVUtil;
import com.yeshi.buwan.service.imp.*;
import com.yeshi.buwan.service.imp.recommend.CategoryRecommendVideoService;
import com.yeshi.buwan.service.manager.SolrAlbumVideoDataManager;
import com.yeshi.buwan.service.manager.SolrCommonVideoDataManager;
import com.yeshi.buwan.util.*;
import com.yeshi.buwan.util.JuHe.VideoResourceUtil;
import com.yeshi.buwan.util.ad.CommonAdUtil;
import com.yeshi.buwan.util.annotation.RequireUid;
import com.yeshi.buwan.util.video.VideoConstant;
import com.yeshi.buwan.vo.AcceptData;
import com.yeshi.buwan.vo.HomeClassVO;
import com.yeshi.buwan.vo.video.VideoListResultVO;
@@ -22,7 +29,9 @@
import javax.servlet.http.HttpServletRequest;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Set;

@Controller
public class ClassParser {
@@ -55,6 +64,11 @@

    @Resource
    private RedisManager redisManager;
    @Resource
    private SolrAlbumVideoDataManager solrAlbumVideoDataManager;

    @Resource
    private SearchService searchService;

    @RequireUid
    public void getClass(AcceptData acceptData, HttpServletRequest request, PrintWriter out) {
@@ -138,22 +152,12 @@
            }
        }

//        if (acceptData.getPlatform().equalsIgnoreCase("android")) {
//            for (SuperVideoType type : list) {
//                if (type.getType().getName().contains("资讯")) {
//                    type.getType().setName("主播");
//                    type.getType().setId(1111);
//                    type.getType().setIcon("http://img.zcool.cn/community/017fdb57610d8a0000012e7e74b496.png");
//                    break;
//                }
//            }
//        }

        if ("android".equalsIgnoreCase(acceptData.getPlatform()) && acceptData.getVersion() > 53 && !"qq".equalsIgnoreCase(acceptData.getChannel())) {
            SuperVideoType sty = new SuperVideoType();
            sty.setCreatetime(0 + "");
            sty.setPicture("");
            VideoType vt = new VideoType(22222);
            VideoType vt = new VideoType(Constant.VIDEO_TYPE_ZHIBO);
            vt.setName("美女直播");
            vt.setShow("1");
            vt.setCategoryType("http://m.v.6.cn/event/porkvideo?src=9n8wc5medm&nologo=1&t=2");
@@ -170,6 +174,28 @@
            if (!isC)
                list.add(sty);
        }

        //Android平台3.8.7之后返回VIP
        if ("android".equalsIgnoreCase(acceptData.getPlatform()) && acceptData.getVersion() >= 105) {

            SuperVideoType sty = new SuperVideoType();
            sty.setCreatetime(0 + "");
            sty.setPicture("");
            VideoType vt = new VideoType(Constant.VIDEO_TYPE_VIP);
            vt.setName("VIP");
            vt.setShow("1");
            vt.setIcon("https://hbimg.huabanimg.com/12834704bb4aa39342c2fb51e0c644181b13997b70eb-CqlE1I_fw658/format/webp");
            sty.setType(vt);
            boolean isC = false;
            for (SuperVideoType svt : list) {
                if (svt.getType().getId() == vt.getId()) {
                    isC = true;
                    break;
                }
            }
            list.add(sty);
        }


        List<VideoType> typelist = new ArrayList<VideoType>();
        for (SuperVideoType sv : list) {
@@ -194,7 +220,7 @@
    /**
     * 获取当前系统所有后台视频分类
     *
     * @param uid
     * @param acceptData
     * @param request
     * @param out
     */
@@ -345,9 +371,9 @@
            return;
        }

        List<Long> resourceList = videoResouceUtil.getAvailableResourceIds(acceptData.getPlatform(), acceptData.getVersion());

        DetailSystem detailSystem = systemService.getDetailSystemByPackage(acceptData.getPackageName());

        List<Long> resourceList = videoResouceUtil.getAvailableResourceIds(detailSystem, acceptData.getVersion());
        List<VideoInfo> list = starService.getStarVideo(detailSystem.getId(), starId, pageIndex,
                CacheUtil.getMD5Long(resourceList));

@@ -404,11 +430,12 @@
            return;
        }

        List<Long> resourceList = videoResouceUtil.getAvailableResourceIds(acceptData.getPlatform(), acceptData.getVersion());
        DetailSystem detailSystem = systemService.getDetailSystemByPackage(acceptData.getPackageName());
        DetailSystem detailSystem = acceptData.getDetailSystem();
        UserInfo user = userService.getUserInfo(acceptData.getUid());
        if (Utils.isTest(request, user, detailSystem.getId()))
            detailSystem = systemService.getDetailSystemById(40 + "");

        List<Long> resourceList = videoResouceUtil.getAvailableResourceIds(acceptData.getDetailSystem(), acceptData.getVersion());

        String resourceMD5 = CacheUtil.getMD5Long(resourceList);

@@ -449,15 +476,17 @@
                    }
                    list.add(hv.getVideo());
                }

                count = (new StringBuilder(String.valueOf(homeTypeService.getVideoCountByTypes(homeType, pageIndex))))
                        .toString();
            } else if (!StringUtil.isNullOrEmpty(videoType)) {
                if (StringUtil.isNullOrEmpty(categoryType) || "genre".equalsIgnoreCase(categoryType)) {// 按分类检索数据

                    if (!StringUtil.isNullOrEmpty(order)) {
                        Long startTime = System.currentTimeMillis();
                        List<VideoInfo> list1 = classService.getTypeVideoList(videoType, detailSystem, pageIndex, 20,
                                Integer.parseInt(order), resourceList, CacheUtil.getMD5Long(resourceList));
                        list = new ArrayList<VideoInfo>();
                        list = new ArrayList<>();
                        if (list1 != null)
                            for (VideoInfo info : list1)
                                list.add(info);
@@ -466,25 +495,62 @@
                    } else {
                        List<VideoInfo> list1 = classService.getTypeVideoList(videoType, detailSystem, pageIndex, 20, 1,
                                resourceList, CacheUtil.getMD5Long(resourceList));
                        list = new ArrayList<VideoInfo>();
                        list = new ArrayList<>();
                        if (list1 != null)
                            for (VideoInfo info : list1)
                                list.add(info);
                    }
                    count = 1200 + "";


                } else {// 按地区检索数据
                    String areaId = videoType;// 国籍ID
                    CategoryContry cc = categoryAreaService.getCategoryArea(areaId);
                    String country = cc.getName();
                    long typeid = cc.getParent().getCid();
                    if (StringUtil.isNullOrEmpty(order))
                        order = 1 + "";
                    list = categoryAreaService.getVideoInfoByArea(typeid + "", detailSystem, pageIndex, 20,
                            Integer.parseInt(order), resourceList, country,
                            StringUtil.Md5(typeid + "-" + detailSystem + "-" + pageIndex + "-" + order + "-" + country
                                    + "-" + CacheUtil.getMD5Long(resourceList)));
                    System.out.println("列表最终数量:" + list.size());
                    count = 1000 + "";
                    //非VIP分类
                    List<Integer> vipTypes = Arrays.asList(Constant.vipTypes);
                    if (vipTypes.contains(Integer.parseInt(videoType))) {
                        //VIP分类
                        SolrVideoSearchFilter filter = new SolrVideoSearchFilter();
                        filter.setFreeType(1);
                        switch (Integer.parseInt(videoType)) {
                            case Constant.VIDEO_TYPE_VIP_MOVIE:
                                filter.setVideoType(VideoConstant.VIDEO_CATEGORY_DIANYING);
                                break;
                            case Constant.VIDEO_TYPE_VIP_TV:
                                filter.setVideoType(VideoConstant.VIDEO_CATEGORY_DIANSHIJU);
                                break;
                            case Constant.VIDEO_TYPE_VIP_CARTOON:
                                filter.setVideoType(VideoConstant.VIDEO_CATEGORY_DONGMAN);
                                break;
                            case Constant.VIDEO_TYPE_VIP_SHOW:
                                filter.setVideoType(VideoConstant.VIDEO_CATEGORY_ZONGYI);
                                break;
                            default:
                        }
                        filter.setResourceIds(new String[]{PPTVUtil.RESOURCE_ID + ""});

                        //更新时间
                        if ("1".equalsIgnoreCase(order)) {
                            filter.setSortKey("updateTime");
                        } else {
                            //观看次数
                            filter.setSortKey("watchcount");
                        }
                        SolrResultDTO resultDTO = solrAlbumVideoDataManager.find(filter, pageIndex, 20);
                        count = resultDTO.getTotalCount() + "";
                        list = searchService.convertSolrAlbumResultToVideo(resultDTO.getVideoList(), resourceList);
                    } else {
                        String areaId = videoType;// 国籍ID
                        CategoryContry cc = categoryAreaService.getCategoryArea(areaId);
                        String country = cc.getName();
                        long typeid = cc.getParent().getCid();
                        if (StringUtil.isNullOrEmpty(order))
                            order = 1 + "";
                        list = categoryAreaService.getVideoInfoByArea(typeid + "", detailSystem, pageIndex, 20,
                                Integer.parseInt(order), resourceList, country,
                                StringUtil.Md5(typeid + "-" + detailSystem + "-" + pageIndex + "-" + order + "-" + country
                                        + "-" + CacheUtil.getMD5Long(resourceList)));
                        System.out.println("列表最终数量:" + list.size());
                        count = 1000 + "";
                    }
                }
            }
            list = banQuanService.getBanQuanVideo(list, detailSystem.getId(), CacheUtil.getMD5VideoInfo(list));
@@ -611,9 +677,47 @@
                list.add(vt);
            }

            if (acceptData.getVersion() > 60) { // 20170915删除推荐
                list.remove(0);
            }

        } else if ((Constant.VIDEO_TYPE_VIP + "").equalsIgnoreCase(parentId)) {
            //VIP分类
            VideoType type = new VideoType(Constant.VIDEO_TYPE_VIP);
            type.setName("全部");
            type.setShow("1");
            type.setCategoryType("area");
            list.add(type);


            type = new VideoType(Constant.VIDEO_TYPE_VIP_MOVIE);
            type.setName("电影");
            type.setShow("1");
            type.setCategoryType("area");
            list.add(type);

            type = new VideoType(Constant.VIDEO_TYPE_VIP_TV);
            type.setName("电视剧");
            type.setShow("1");
            type.setCategoryType("area");
            list.add(type);


            type = new VideoType(Constant.VIDEO_TYPE_VIP_CARTOON);
            type.setName("动漫");
            type.setShow("1");
            type.setCategoryType("area");
            list.add(type);

//            type = new VideoType(Constant.VIDEO_TYPE_VIP_SHOW);
//            type.setName("综艺");
//            type.setShow("1");
//            type.setCategoryType("area");
//            list.add(type);

        } else {
            List<VideoType> clist = classService.getFirstTypeList(parentId);
            list = new ArrayList<VideoType>();
            list = new ArrayList<>();
            if (clist != null)
                for (VideoType vt : clist)
                    list.add(vt);
@@ -626,13 +730,14 @@
            type.setShow("1");
            type.setCategoryType("genre");
            list.add(0, type);
            if (acceptData.getVersion() > 60) { // 20170915删除推荐
                list.remove(0);
            }
        }
        for (int i = 0; i < list.size(); i++) {
            array.add(StringUtil.outPutResultJson(list.get(i)));
        }
        if (acceptData.getVersion() > 60) { // 20170915删除推荐
            array.remove(0);
        }

        object.put("count", array.size());
        object.put("data", array);
        out.print(JsonUtil.loadTrueJson(object.toString()));
@@ -756,26 +861,10 @@
    public void getRecommendCategoryVideoList(AcceptData acceptData, HttpServletRequest request, PrintWriter out) {
        String typeid = request.getParameter("Type");
        DetailSystem detailSystem = systemService.getDetailSystemByPackage(acceptData.getPackageName());
        // int count =
        // categoryRecommendVideoService.getRankVideoNumber(Integer.parseInt(typeid));
        List<VideoInfo> rankList = categoryRecommendCacheVideoService.getVideoListByRank(Integer.parseInt(typeid),
                detailSystem.getId());
        List<VideoInfo> list = new ArrayList<VideoInfo>();
                detailSystem.getId(), acceptData.getPlatform(), acceptData.getVersion());
        List<VideoInfo> list = new ArrayList<>();
        list.addAll(rankList);
        // List<VideoInfo> list1 =
        // recommendService.getCategoryRecommendVideoList(Integer.parseInt(typeid),
        // count);
        // int crvs = list1.size();
        // for (CategoryRecommendCacheVideo crcv : rankList) {
        // int rank = crcv.getRank();
        // if(crvs > 0 && rank > 0 && rank <= crvs ){
        // list1.add(rank-1, crcv.getVideoInfo());
        // }
        // }
        // list.addAll(list1.subList(0, list1.size()>count?count:list1.size()));
        //
        // list = banQuanService.getBanQuanVideo(list, detailSystem.getId(),
        // CacheUtil.getMD5VideoInfo(list));
        for (VideoInfo vi : list) {// 清除无用数据,防止浪费带宽,更改图片
            vi.setIntroduction("");
            vi.setMainActor("");