添加定时发布文章推送任务

@@ -913,7 +913,7 @@ public class GrassArticleServiceImpl implements IGrassArticleService {
         }
     }
 
-    private void sendBatchInbox(List<GrassInBoxAddReq> reqs){
+    public void sendBatchInbox(List<GrassInBoxAddReq> reqs){
         try {
             logger.info("before gateway.addBatchGrassInBox.addReqList size is {}", reqs.size());
             String url = apiUrl + "/guang/api/addBatchInBox/?client_type=h5";
@@ -937,7 +937,7 @@ public class GrassArticleServiceImpl implements IGrassArticleService {
         }
         for (GrassArticleBlock grassArticleBlock : textBlockList) {
             String textContent = grassArticleBlock.getContentData();
-            Pattern p = Pattern.compile("@[0-9]*?#");
+            Pattern p = Pattern.compile("@[0-9]+#");
             Matcher m = p.matcher(textContent);
             while (m.find()){
                 String uidStr = m.group();

+package com.yohobuy.platform.grass.task;
+
+import com.yoho.core.config.ConfigReader;
+import com.yoho.service.model.sns.model.enums.GrassInboxBusinessTypeEnum;
+import com.yohobuy.platform.common.service.redis.PlatformRedis;
+import com.yohobuy.platform.dal.grass.IGrassArticleBlockDao;
+import com.yohobuy.platform.dal.grass.model.GrassArticle;
+import com.yohobuy.platform.dal.grass.model.GrassArticleBlock;
+import com.yohobuy.platform.grass.service.impl.GrassArticleServiceImpl;
+import com.yohobuy.platform.model.grass.request.GrassInBoxAddReq;
+import org.apache.commons.collections.CollectionUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.Resource;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.TimeUnit;
+import java.util.stream.Collectors;
+
+@Component
+public class TimerArticlePushJob {
+	
+	private final Logger logger = LoggerFactory.getLogger(this.getClass());
+
+    @Autowired
+    private PlatformRedis platformRedis;
+
+    @Resource
+    private IGrassArticleBlockDao grassArticleBlockDao;
+
+    @Autowired
+    private GrassArticleServiceImpl grassArticleService;
+
+    @Resource(name = "core-config-reader")
+    private ConfigReader configReader;
+
+    private static final String cacheKey = "yh:platform:cms:grass:TimerArticleList";
+    
+    @Scheduled(cron = "0 0/10 7-23 * * ? ")
+    public void run() {
+        logger.info("TimerArticlePushJob run...");
+        boolean jobSwitch = configReader.getBoolean("platform.grass.timerArticlePushJob.switch", true);
+        if(!jobSwitch){
+            logger.info("TimerArticlePushJob jobSwitch is false");
+            return;
+        }
+        List<GrassArticle> articleList = platformRedis.values(cacheKey, null, GrassArticle.class);
+        if(CollectionUtils.isEmpty(articleList)){
+            logger.info("TimerArticlePushJob articleList size is empty");
+            return;
+        }
+
+        long currentTime = System.currentTimeMillis();
+        List<Integer> needPushArticleIds = articleList.stream().filter(grassArticle -> grassArticle.getCreateTime() <= currentTime).map(GrassArticle::getId).distinct().collect(Collectors.toList());
+
+        logger.info("TimerArticlePushJob needPushArticleIds size is {}",needPushArticleIds.size());
+        //将这次任务需要推送的 从redis移除
+        if(CollectionUtils.isNotEmpty(needPushArticleIds)){
+            platformRedis.delete(cacheKey,null,needPushArticleIds);
+        }
+
+        List<GrassArticleBlock> blockList = grassArticleBlockDao.selectByArticleIds(needPushArticleIds);
+        Map<Integer, List<GrassArticleBlock>> blockMap =  blockList.stream().collect(Collectors.groupingBy(GrassArticleBlock::getArticleId));
+        Map<Integer, List<Integer>> atUserMap = new HashMap<>();
+
+        //找出有@用户的文章
+        for (Map.Entry<Integer, List<GrassArticleBlock>> entry : blockMap.entrySet()) {
+            List<Integer> uids = grassArticleService.handleUserWithAt(entry.getValue());
+            if(CollectionUtils.isNotEmpty(uids)){
+                atUserMap.put(entry.getKey(),uids);
+            }
+        }
+        logger.info("TimerArticlePushJob atUserMap size is {}", atUserMap.size());
+
+        Map<Integer, Integer> authorMap =  articleList.stream().collect(Collectors.toMap(GrassArticle::getId, GrassArticle::getAuthorUid, (o1, o2) ->o2));
+        for (Map.Entry<Integer, List<Integer>> entry : atUserMap.entrySet()) {
+            List<Integer> uidList = entry.getValue();
+            Integer authorUid = authorMap.get(entry.getKey());
+            List<GrassInBoxAddReq> addReqList = new ArrayList<>();
+            uidList.forEach(uid -> {
+                GrassInBoxAddReq addReq = new GrassInBoxAddReq();
+                addReq.setBusinessType(GrassInboxBusinessTypeEnum.SYSTEM_AT_USER.getBusinessType());
+                addReq.setUid(uid);
+                addReq.setOptUid(authorUid);
+                addReqList.add(addReq);
+            });
+            grassArticleService.sendBatchInbox(addReqList);
+        }
+
+        logger.info("TimerArticlePushJob success lock is {}");
+    }
+
+
+    /**
+     * 将文章加入定时发布待执行任务列表
+     * @param grassArticle description 保证id,createTime,authorUid字段有值
+     */
+    public void addTimerArticleJob(GrassArticle grassArticle){
+        platformRedis.put(cacheKey, null, grassArticle.getId(), grassArticle, 30L, TimeUnit.DAYS);
+    }
+
+
+    /**
+     * 将文章移除待执行任务列表
+     * @param articleId
+     */
+    public void removeTimerArticleJob(Integer articleId){
+        platformRedis.delete(cacheKey, null, articleId);
+    }
+}
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