admin
2024-09-05 ab35ac8b769b2d9816dffb33a64f2c6f7bd5dd6e
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package com.yeshi.buwan.service.imp.juhe;
 
import com.yeshi.buwan.dao.juhe.tencent.TencentCoverInfoDao;
import com.yeshi.buwan.dao.juhe.tencent.TencentCoverVideoDao;
import com.yeshi.buwan.dao.juhe.tencent.TencentSearchVideoMapDao;
import com.yeshi.buwan.domain.VideoDetailInfo;
import com.yeshi.buwan.domain.video.InternetSearchVideo;
import com.yeshi.buwan.service.inter.juhe.InternetSearchVideoService;
import com.yeshi.buwan.service.inter.juhe.TencentVideoService;
import com.yeshi.buwan.util.TimeUtil;
import com.yeshi.buwan.util.video.web.TencentWebUtil;
import com.yeshi.buwan.videos.tencent.TencentVideoApiUtil;
import com.yeshi.buwan.videos.tencent.TencentVideoUtil;
import com.yeshi.buwan.videos.tencent.entity.TencentCoverInfo;
import com.yeshi.buwan.videos.tencent.entity.TencentCoverVideo;
import com.yeshi.buwan.videos.tencent.entity.TencentSearchVideoMap;
import com.yeshi.buwan.util.factory.InternetSearchVideoFactory;
import com.yeshi.buwan.videos.tencent.vo.TencentCoverInfoVO;
import org.springframework.data.domain.Sort;
import org.springframework.data.mongodb.core.query.Criteria;
import org.springframework.data.mongodb.core.query.Query;
import org.springframework.data.mongodb.core.query.Update;
import org.springframework.stereotype.Service;
 
import javax.annotation.Resource;
import java.util.*;
 
@Service
public class TencentVideoServiceImpl implements TencentVideoService {
 
    @Resource
    private TencentSearchVideoMapDao tencentSearchVideoMapDao;
 
    @Resource
    private TencentCoverInfoDao tencentCoverInfoDao;
    @Resource
    private TencentCoverVideoDao tencentCoverVideoDao;
    @Resource
    private InternetSearchVideoService internetSearchVideoService;
 
    @Override
    public void save(TencentCoverInfo detail) throws Exception {
        if (detail.getUpdateTime() == null)
            detail.setUpdateTime(new Date());
        tencentCoverInfoDao.save(detail);
        if (detail.getVideoList() != null)
            for (TencentCoverVideo video : detail.getVideoList()) {
                if (video.getUpdateTime() == null) {
                    video.setUpdateTime(new Date());
                }
                tencentCoverVideoDao.save(video);
            }
    }
 
    @Override
    public TencentCoverInfo getCoverDetail(String coverId) {
        TencentCoverInfo detail = tencentCoverInfoDao.get(coverId);
        Query query = new Query();
        if (detail != null) {
            query.addCriteria(Criteria.where("coverId").is(coverId));
        }
        query.with(new Sort(new Sort.Order(Sort.Direction.ASC, "position")));
        List<TencentCoverVideo> videoList = tencentCoverVideoDao.findList(query);
        detail.setVideoList(videoList);
        return detail;
    }
 
    @Override
    public TencentCoverInfo getSimpleCoverDetail(String coverId) {
        Query query=new Query();
        query.addCriteria(Criteria.where("_id").is(coverId));
 
        TencentCoverInfo detail = tencentCoverInfoDao.findOne(query);
        return detail;
    }
 
    @Override
    public List<TencentCoverVideo> getVideoList(String coverId, int page, int pageSize) {
        Query query = new Query();
        query.addCriteria(Criteria.where("coverId").is(coverId));
        query.with(new Sort(new Sort.Order(Sort.Direction.ASC, "position")));
        query.skip((page - 1) * pageSize);
        query.limit(pageSize);
        List<TencentCoverVideo> videoList = tencentCoverVideoDao.findList(query);
        return videoList;
    }
 
    @Override
    public TencentCoverVideo getVideoDetail(String id) {
        return tencentCoverVideoDao.get(id);
    }
 
 
    @Override
    public long count(String category) {
        Query query = new Query();
        if (category != null)
            query.addCriteria(Criteria.where("type_name").is(category));
        return tencentCoverInfoDao.count(query);
    }
 
    @Override
    public List<TencentCoverInfo> list(String category, int page, int pageSize) {
        Query query = new Query();
        if (category != null)
            query.addCriteria(Criteria.where("type_name").is(category));
        query.limit(pageSize);
        query.skip((page - 1) * pageSize);
        return tencentCoverInfoDao.findList(query);
    }
 
    @Override
    public List<VideoDetailInfo> getVideoDetailList(String videoid, int page, int pageSize) {
        TencentSearchVideoMap map = tencentSearchVideoMapDao.selectByVideoId(videoid);
        if (map == null)
            return null;
        TencentCoverInfo coverInfo = tencentCoverInfoDao.get(map.getCoverId());
 
        return TencentVideoUtil.convertToDetail(getVideoList(map.getCoverId(), page, pageSize), coverInfo);
    }
 
    @Override
    public TencentSearchVideoMap selectMapByVideoId(String videoId) {
        TencentSearchVideoMap map = tencentSearchVideoMapDao.selectByVideoId(videoId);
        return map;
    }
 
    @Override
    public void addToInternetSearch(TencentCoverInfo showDetail, boolean saveCoverInfo) throws Exception {
        if(saveCoverInfo) {
            save(showDetail);
        }
        InternetSearchVideo video = InternetSearchVideoFactory.create(showDetail);
        if (internetSearchVideoService.save(video) == null) {
            return;
        }
        TencentSearchVideoMap map = new TencentSearchVideoMap();
        map.setCoverId(showDetail.getCover_id());
        map.setVideoId(video.getId());
        map.setCreateTime(new Date());
        tencentSearchVideoMapDao.save(map);
    }
 
    /**
     * @author hxh 
     * @description 从全网搜移除
     * @date 18:27 2024/8/16
     * @param: coverId
     * @return void
     **/
    private  void removeFromInternetSearch(String coverId){
        Query query=new Query();
        query.addCriteria(Criteria.where("coverId").is(coverId));
        List<TencentSearchVideoMap> mapList = tencentSearchVideoMapDao.findList(query);
        // 删除map
        for(TencentSearchVideoMap map:mapList){
            tencentSearchVideoMapDao.deleteByPrimaryKey(map.getVideoId());
            internetSearchVideoService.removeResourceId( map.getVideoId(), TencentVideoUtil.RESOURCE_ID);
        }
    }
 
    @Override
    public void clearOfflineCovers() {
      // 拉取长期没有更新的专辑
        Query query=new Query();
        query.addCriteria(Criteria.where("updateTime").lte(new Date(System.currentTimeMillis()-1000*60*60*24L*5)));
        query.with(new Sort(new Sort.Order(Sort.Direction.ASC, "updateTime")));
        query.skip(0);
        query.limit(100);
        List<TencentCoverInfo>  list =  tencentCoverInfoDao.findList(query);
        for(TencentCoverInfo coverInfo:list){
            try {
               boolean onLine = TencentVideoApiUtil.isOnLine(coverInfo.getVideoList().get(0).getLink());
                if(onLine){
                    Query updateQuery=new Query();
                    updateQuery.addCriteria(Criteria.where("_id").is(coverInfo.getCover_id()));
                    Update update=new Update();
                    update.set("updateTime",new Date());
                    tencentCoverInfoDao.update(updateQuery, update);
                }else{
                    // 删除数据
                    Query updateQuery=new Query();
                    updateQuery.addCriteria(Criteria.where("_id").is(coverInfo.getCover_id()));
                    tencentCoverInfoDao.delete(updateQuery);
                }
                Thread.sleep(1000);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        // 删除全网搜里面此来源的视频已经被删除
        query = new Query();
        long count =    tencentSearchVideoMapDao.count(query);
        int pageSize = 100;
        int page =(int) (count%pageSize==0?count/pageSize:count/pageSize+1);
        Set<String> deletedCoverIds = new HashSet<>();
        for(int i=0;i<page;i++){
            query.skip(i*pageSize);
            query.limit(pageSize);
            List<TencentSearchVideoMap> mapList =    tencentSearchVideoMapDao.findList(query);
            for(TencentSearchVideoMap map:mapList){
                Query cquery=new Query();
                cquery.addCriteria(Criteria.where("_id").is(map.getCoverId()));
               if(tencentCoverInfoDao.findOne(cquery)==null){
                   deletedCoverIds.add(map.getCoverId());
                   removeFromInternetSearch(map.getCoverId());
                   tencentSearchVideoMapDao.deleteByPrimaryKey(map.getVideoId());
               }
            }
        }
        System.out.println(deletedCoverIds);
    }
 
}