83 lines
2.7 KiB
Java
83 lines
2.7 KiB
Java
package org.gcube.portlets.user.newsfeed.server;
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import java.util.ArrayList;
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import java.util.HashSet;
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import java.util.List;
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import org.gcube.applicationsupportlayer.social.NotificationsManager;
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import org.gcube.portal.databook.server.DatabookStore;
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import org.gcube.portal.databook.shared.Comment;
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import org.gcube.portal.databook.shared.Like;
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import org.gcube.vomanagement.usermanagement.UserManager;
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import org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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/**
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*
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* @author Massimiliano Assante ISTI-CNR
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*
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*/
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public class CommentNotificationsThread implements Runnable {
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private static final Logger _log = LoggerFactory.getLogger(CommentNotificationsThread.class);
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String commenterUserId;
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String commentedFeedId;
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private String commentText;
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private String feedOwnerId;
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private NotificationsManager nm;
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private HashSet<String> userIdsToNotify;
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//needed to avoid sending notification twice (the user who favorited gets the notification anyways)
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private ArrayList<Like> favorites;
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public CommentNotificationsThread(DatabookStore storeInstance, String commenterUserId,
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String commentedFeedId, String commentText, NotificationsManager nm, String feedOwnerId, ArrayList<Like> favorites) {
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super();
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this.nm = nm;
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this.commenterUserId = commenterUserId;
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this.commentedFeedId = commentedFeedId;
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this.commentText = commentText;
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this.feedOwnerId = feedOwnerId;
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this.favorites = favorites;
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userIdsToNotify = new HashSet<String>();
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List<Comment> feedComments = storeInstance.getAllCommentByFeed(commentedFeedId);
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for (Comment comment : feedComments) {
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if (comment.getUserid().compareTo(commenterUserId) != 0) {
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userIdsToNotify.add(comment.getUserid());
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}
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}
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//clean
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//this.comments = comments;
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}
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@Override
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public void run() {
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String feedOwnerFullName = "";
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UserManager um = new LiferayUserManager();
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try {
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feedOwnerFullName = um.getUserByScreenName(feedOwnerId).getFullname();
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} catch (Exception e) {
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feedOwnerFullName = feedOwnerId;
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}
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//get the list of userid who liked the post
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ArrayList<String> favoriteUserIds = new ArrayList<>();
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for (Like favorite : favorites) {
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favoriteUserIds.add(favorite.getUserid());
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}
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if (userIdsToNotify != null) {
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for (String userId : userIdsToNotify) {
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if (userId.compareTo(feedOwnerId) != 0 && !(favoriteUserIds.contains(userId)) ) { //avoid notifying the owner and the user who liked twice
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boolean result = nm.notifyCommentReply(userId, commentedFeedId, commentText, feedOwnerFullName, feedOwnerId);
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_log.trace("Sending Notification for also commented to: " + feedOwnerFullName + " result?"+ result);
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}
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}
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}
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}
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}
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