2013-01-26 20:02:51 +01:00
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package org.gcube.portlets.user.shareupdates.server;
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2014-01-27 19:08:15 +01:00
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import java.io.File;
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2013-01-26 20:02:51 +01:00
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import java.io.IOException;
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import java.net.HttpURLConnection;
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import java.net.MalformedURLException;
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import java.net.URL;
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import java.net.URLConnection;
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import java.util.ArrayList;
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2014-10-02 19:47:15 +02:00
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import java.util.Collections;
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2013-01-26 20:02:51 +01:00
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import java.util.Date;
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import java.util.HashMap;
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2016-05-25 15:05:07 +02:00
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import java.util.Iterator;
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2013-01-26 20:02:51 +01:00
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import java.util.List;
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2014-10-02 19:47:15 +02:00
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import java.util.Map;
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2016-05-25 15:05:07 +02:00
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import java.util.Map.Entry;
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2013-01-26 20:02:51 +01:00
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import java.util.UUID;
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2016-01-15 18:24:52 +01:00
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import javax.net.ssl.HttpsURLConnection;
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2013-01-26 20:02:51 +01:00
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import org.apache.commons.validator.routines.UrlValidator;
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2013-04-18 11:44:10 +02:00
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import org.gcube.applicationsupportlayer.social.ApplicationNotificationsManager;
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import org.gcube.applicationsupportlayer.social.NotificationsManager;
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2016-05-19 00:28:26 +02:00
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import org.gcube.applicationsupportlayer.social.shared.SocialNetworkingSite;
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2016-02-25 19:00:58 +01:00
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import org.gcube.applicationsupportlayer.social.shared.SocialNetworkingUser;
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2016-04-27 14:35:28 +02:00
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import org.gcube.common.portal.GCubePortalConstants;
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2014-01-21 18:43:03 +01:00
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import org.gcube.common.portal.PortalContext;
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import org.gcube.common.scope.api.ScopeProvider;
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2013-09-26 15:44:21 +02:00
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import org.gcube.common.scope.impl.ScopeBean;
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import org.gcube.common.scope.impl.ScopeBean.Type;
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2014-01-21 18:43:03 +01:00
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import org.gcube.contentmanagement.blobstorage.service.IClient;
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import org.gcube.contentmanager.storageclient.wrapper.AccessType;
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import org.gcube.contentmanager.storageclient.wrapper.MemoryType;
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import org.gcube.contentmanager.storageclient.wrapper.StorageClient;
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2013-01-26 20:02:51 +01:00
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import org.gcube.portal.databook.server.DBCassandraAstyanaxImpl;
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import org.gcube.portal.databook.server.DatabookStore;
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2016-01-15 18:24:52 +01:00
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import org.gcube.portal.databook.shared.Attachment;
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2013-01-26 20:02:51 +01:00
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import org.gcube.portal.databook.shared.ClientFeed;
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import org.gcube.portal.databook.shared.Feed;
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import org.gcube.portal.databook.shared.FeedType;
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import org.gcube.portal.databook.shared.PrivacyLevel;
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import org.gcube.portal.databook.shared.UserInfo;
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import org.gcube.portal.databook.shared.ex.FeedIDNotFoundException;
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2015-12-21 18:33:23 +01:00
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import org.gcube.portal.notifications.bean.GenericItemBean;
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import org.gcube.portal.notifications.thread.MentionNotificationsThread;
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import org.gcube.portal.notifications.thread.PostNotificationsThread;
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2013-01-26 20:02:51 +01:00
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import org.gcube.portlets.user.shareupdates.client.ShareUpdateService;
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2014-01-30 16:39:42 +01:00
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import org.gcube.portlets.user.shareupdates.client.view.ShareUpdateForm;
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2013-01-26 20:02:51 +01:00
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import org.gcube.portlets.user.shareupdates.server.opengraph.OpenGraph;
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2014-10-02 19:47:15 +02:00
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import org.gcube.portlets.user.shareupdates.shared.HashTagAndOccurrence;
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2013-01-26 20:02:51 +01:00
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import org.gcube.portlets.user.shareupdates.shared.LinkPreview;
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2016-01-15 18:24:52 +01:00
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import org.gcube.portlets.user.shareupdates.shared.UploadedFile;
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2013-04-11 18:46:58 +02:00
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import org.gcube.portlets.user.shareupdates.shared.UserSettings;
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2014-10-02 19:47:15 +02:00
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import org.gcube.portlets.widgets.pickitem.shared.ItemBean;
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2016-05-25 15:05:07 +02:00
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import org.gcube.social_networking.socialutillibrary.Utils;
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2013-01-26 20:02:51 +01:00
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import org.gcube.vomanagement.usermanagement.GroupManager;
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2013-04-16 23:49:16 +02:00
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import org.gcube.vomanagement.usermanagement.UserManager;
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2016-04-27 14:35:28 +02:00
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import org.gcube.vomanagement.usermanagement.exception.GroupRetrievalFault;
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2016-05-25 15:05:07 +02:00
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import org.gcube.vomanagement.usermanagement.exception.TeamRetrievalFault;
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2016-04-27 14:35:28 +02:00
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import org.gcube.vomanagement.usermanagement.exception.UserManagementSystemException;
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2016-05-25 15:05:07 +02:00
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import org.gcube.vomanagement.usermanagement.exception.UserRetrievalFault;
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2016-04-27 14:35:28 +02:00
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import org.gcube.vomanagement.usermanagement.impl.LiferayGroupManager;
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import org.gcube.vomanagement.usermanagement.impl.LiferayRoleManager;
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import org.gcube.vomanagement.usermanagement.impl.LiferayUserManager;
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import org.gcube.vomanagement.usermanagement.model.CustomAttributeKeys;
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import org.gcube.vomanagement.usermanagement.model.GCubeGroup;
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import org.gcube.vomanagement.usermanagement.model.GCubeUser;
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2013-09-26 15:44:21 +02:00
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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2013-01-26 20:02:51 +01:00
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import com.google.gwt.user.server.rpc.RemoteServiceServlet;
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import com.liferay.portal.kernel.exception.PortalException;
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import com.liferay.portal.kernel.exception.SystemException;
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import com.liferay.portal.service.UserLocalServiceUtil;
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/**
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* The server side implementation of the RPC service.
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*/
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@SuppressWarnings("serial")
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public class ShareUpdateServiceImpl extends RemoteServiceServlet implements ShareUpdateService {
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2014-05-09 17:05:42 +02:00
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public static final String TEST_USER = "test.user";
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2014-01-21 18:43:03 +01:00
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private static final String STORAGE_OWNER = "gCubeSocialFramework";
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public static final String UPLOAD_DIR = "/social-framework-uploads";
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2014-03-05 00:38:20 +01:00
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private static final String NEWS_FEED_PORTLET_CLASSNAME = "org.gcube.portlets.user.newsfeed.server.NewsServiceImpl";
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2016-11-18 13:03:13 +01:00
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private static final Logger _log = LoggerFactory.getLogger(ShareUpdateServiceImpl.class);
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2013-01-26 20:02:51 +01:00
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private DatabookStore store;
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2016-11-15 18:48:54 +01:00
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2013-01-26 20:02:51 +01:00
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/**
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* connect to cassandra at startup
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*/
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public void init() {
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2014-01-27 19:08:15 +01:00
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store = new DBCassandraAstyanaxImpl();
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2013-01-26 20:02:51 +01:00
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}
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public void destroy() {
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store.closeConnection();
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}
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2014-05-09 17:05:42 +02:00
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/**
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*
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* @return true if you're running into the portal, false if in development
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*/
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2016-11-21 12:22:18 +01:00
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public static boolean isWithinPortal() {
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2014-05-09 17:05:42 +02:00
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try {
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UserLocalServiceUtil.getService();
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return true;
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}
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2016-11-14 18:03:55 +01:00
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catch (Exception ex) {
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2014-05-09 17:05:42 +02:00
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_log.trace("Development Mode ON");
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return false;
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}
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}
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2016-11-15 18:48:54 +01:00
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2013-04-17 17:29:44 +02:00
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/**
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2016-01-15 18:24:52 +01:00
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* Share post that could contain a link preview.
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2013-04-17 17:29:44 +02:00
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*/
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2016-01-15 18:24:52 +01:00
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@Override
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public ClientFeed sharePostWithLinkPreview(String postText, FeedType feedType, PrivacyLevel pLevel,
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2016-02-25 19:00:58 +01:00
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Long vreOrgId, LinkPreview preview, String urlThumbnail, ArrayList<String> mentionedUserFullNames, boolean notifyGroup) {
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2013-10-03 12:16:57 +02:00
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2016-01-15 18:24:52 +01:00
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// escape text
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2016-05-25 15:05:07 +02:00
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String escapedFeedText = Utils.escapeHtmlAndTransformUrl(postText);
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2015-04-27 16:52:29 +02:00
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2016-01-15 18:24:52 +01:00
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// get hashtags
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2016-06-15 17:15:17 +02:00
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List<String> hashtags = Utils.getHashTags(escapedFeedText);
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2014-10-06 14:16:44 +02:00
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if (hashtags != null && !hashtags.isEmpty())
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2016-05-25 15:05:07 +02:00
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escapedFeedText = Utils.convertHashtagsAnchorHTML(escapedFeedText, hashtags);
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2015-04-27 16:52:29 +02:00
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2016-01-15 18:24:52 +01:00
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// retrieve mentioned users
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2014-10-02 19:47:15 +02:00
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ArrayList<ItemBean> mentionedUsers = null;
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2013-07-10 17:39:14 +02:00
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if (mentionedUserFullNames != null && ! mentionedUserFullNames.isEmpty()) {
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mentionedUsers = getSelectedUserIds(mentionedUserFullNames);
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2016-05-25 15:05:07 +02:00
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escapedFeedText = Utils.convertMentionPeopleAnchorHTML(escapedFeedText, mentionedUsers, getThreadLocalRequest());
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2013-07-10 17:39:14 +02:00
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}
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2013-10-03 12:16:57 +02:00
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2016-11-14 18:03:55 +01:00
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PortalContext context = PortalContext.getConfiguration();
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GCubeUser currUser = context.getCurrentUser(getThreadLocalRequest());
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2014-03-22 17:32:46 +01:00
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2016-11-14 18:03:55 +01:00
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String username = currUser.getUsername();
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String email = currUser.getEmail();
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String fullName = currUser.getFullname();
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2016-11-18 13:03:13 +01:00
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String thumbnailAvatarURL = currUser.getUserAvatarURL();
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2016-11-15 18:48:54 +01:00
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2016-01-15 18:24:52 +01:00
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// get data from the preview of the link
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2014-01-30 16:39:42 +01:00
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String linkTitle = preview.getTitle();
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String linkDesc = preview.getDescription();
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String host = preview.getHost();
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String url = preview.getUrl();
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2014-04-04 16:08:04 +02:00
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if (urlThumbnail == null)
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urlThumbnail = "null";
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2016-11-15 18:48:54 +01:00
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else
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2016-11-21 12:22:18 +01:00
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urlThumbnail = FilePreviewer.saveThumbnailOnFTPAndGetUrl(urlThumbnail);
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2015-04-27 16:52:29 +02:00
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2013-04-09 17:12:10 +02:00
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Date feedDate = new Date();
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2016-01-15 18:24:52 +01:00
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//get the VRE scope if single channel post
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String vreScope2Set = "";
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2016-02-25 19:00:58 +01:00
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if (pLevel == PrivacyLevel.SINGLE_VRE && vreOrgId != null) {
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2016-11-14 18:03:55 +01:00
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vreScope2Set = context.getCurrentScope(getThreadLocalRequest());
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2016-01-15 18:24:52 +01:00
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}
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// build the feed to share (and save on cassandra)
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Feed toShare = new Feed(UUID.randomUUID().toString(), feedType, username, feedDate,
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vreScope2Set, url, urlThumbnail, escapedFeedText, pLevel, fullName, email, thumbnailAvatarURL, linkTitle, linkDesc, host);
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_log.info("Attempting to save Feed with text: " + escapedFeedText + " Level: " + pLevel + " Timeline="+vreScope2Set);
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boolean result = store.saveUserFeed(toShare);
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//need to put the feed into VRES Timeline too
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if (pLevel == PrivacyLevel.VRES) {
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_log.trace("PrivacyLevel was set to VRES attempting to write onto User's VRES Timelines");
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2016-04-27 14:35:28 +02:00
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for (GCubeGroup vre : getUserVREs(username)) {
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String vreScope = "";
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2016-01-15 18:24:52 +01:00
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try {
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2016-04-27 14:35:28 +02:00
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vreScope = new LiferayGroupManager().getInfrastructureScope(vre.getGroupId());
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_log.trace("Attempting to write onto " + vreScope);
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2016-01-15 18:24:52 +01:00
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store.saveFeedToVRETimeline(toShare.getKey(), vreScope);
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} catch (FeedIDNotFoundException e) {
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_log.error("Error writing onto VRES Time Line" + vreScope);
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2016-04-27 14:35:28 +02:00
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}
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catch (Exception e) {
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_log.error("Error retrieving user VRES");
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}//save the feed
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2016-01-15 18:24:52 +01:00
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_log.trace("Success writing onto " + vreScope);
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}
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}
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//share on a single VRE Timeline
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//receives a VreId(groupId) get the scope from the groupId
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2016-02-25 19:00:58 +01:00
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else if (pLevel == PrivacyLevel.SINGLE_VRE && vreOrgId != null) {
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2016-01-15 18:24:52 +01:00
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_log.trace("Attempting to write onto " + vreScope2Set);
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try {
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store.saveFeedToVRETimeline(toShare.getKey(), vreScope2Set);
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if (hashtags != null && !hashtags.isEmpty())
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store.saveHashTags(toShare.getKey(), vreScope2Set, hashtags);
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} catch (FeedIDNotFoundException e) {
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_log.error("Error writing onto VRES Time Line" + vreScope2Set);
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} //save the feed
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_log.trace("Success writing onto " + vreScope2Set);
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}
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2016-05-25 15:05:07 +02:00
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if (!result)
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return null;
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2016-01-15 18:24:52 +01:00
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//everything went fine
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ClientFeed cf = new ClientFeed(toShare.getKey(), toShare.getType().toString(), username, feedDate, toShare.getUri(),
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TextTransfromUtils.replaceAmpersand(toShare.getDescription()), fullName, email, thumbnailAvatarURL, toShare.getLinkTitle(), toShare.getLinkDescription(),
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2016-01-18 10:26:36 +01:00
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toShare.getUriThumbnail(), toShare.getLinkHost(), null);
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2016-01-15 18:24:52 +01:00
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2016-05-25 15:05:07 +02:00
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// check if is needed to notify people in the vre
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notifyPeopleGroup(pLevel, vreOrgId, notifyGroup, username, email, fullName, thumbnailAvatarURL, toShare, hashtags, vreScope2Set, escapedFeedText);
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2016-01-15 18:24:52 +01:00
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//send the notification to the mentioned users
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2016-05-25 15:05:07 +02:00
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if (mentionedUsers != null && mentionedUsers.size() > 0)
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notifyMentionedUsers(vreScope2Set, mentionedUsers, username, email, fullName, thumbnailAvatarURL, toShare, escapedFeedText);
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2016-01-15 18:24:52 +01:00
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return cf;
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}
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2016-05-25 15:05:07 +02:00
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2016-01-15 18:24:52 +01:00
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/**
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* Share a post with at least one attachment.
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*/
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@Override
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public ClientFeed sharePostWithAttachments(String feedText, FeedType feedType,
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2016-02-25 19:00:58 +01:00
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PrivacyLevel pLevel, Long vreOrgId, ArrayList<UploadedFile> uploadedFiles,
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2016-01-15 18:24:52 +01:00
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ArrayList<String> mentionedUserFullNames, boolean notifyGroup, boolean saveCopyWokspace) {
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// escape text
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2016-05-25 15:05:07 +02:00
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String escapedFeedText = Utils.escapeHtmlAndTransformUrl(feedText);
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2016-01-15 18:24:52 +01:00
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// get the list of hashtags
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2016-06-15 17:15:17 +02:00
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List<String> hashtags = Utils.getHashTags(escapedFeedText);
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2016-01-15 18:24:52 +01:00
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if (hashtags != null && !hashtags.isEmpty())
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2016-05-25 15:05:07 +02:00
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escapedFeedText = Utils.convertHashtagsAnchorHTML(escapedFeedText, hashtags);
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2016-01-15 18:24:52 +01:00
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// get the list of mentioned users
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ArrayList<ItemBean> mentionedUsers = null;
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if (mentionedUserFullNames != null && ! mentionedUserFullNames.isEmpty()) {
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mentionedUsers = getSelectedUserIds(mentionedUserFullNames);
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2016-05-25 15:05:07 +02:00
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escapedFeedText = Utils.convertMentionPeopleAnchorHTML(escapedFeedText, mentionedUsers, getThreadLocalRequest());
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2016-01-15 18:24:52 +01:00
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}
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2016-11-14 18:03:55 +01:00
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PortalContext context = PortalContext.getConfiguration();
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GCubeUser currUser = context.getCurrentUser(getThreadLocalRequest());
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2016-01-15 18:24:52 +01:00
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|
|
2016-11-14 18:03:55 +01:00
|
|
|
String username = currUser.getUsername();
|
|
|
|
String email = currUser.getEmail();
|
|
|
|
String fullName = currUser.getFullname();
|
2016-11-18 13:03:13 +01:00
|
|
|
String thumbnailAvatarURL = currUser.getUserAvatarURL();
|
2016-01-15 18:24:52 +01:00
|
|
|
|
2016-01-20 10:36:24 +01:00
|
|
|
// Managing attachments: the first one will use the same fields of a link preview.
|
2016-01-15 18:24:52 +01:00
|
|
|
// If more than one attachments are present, they will be saved as Attachment objects.
|
2016-01-29 12:39:02 +01:00
|
|
|
// In this way we can handle backward-compatibility.
|
2016-01-15 18:24:52 +01:00
|
|
|
List<Attachment> attachments = null;
|
|
|
|
|
|
|
|
String firstAttachmentName = "",
|
|
|
|
firstAttachmentDescription = "",
|
|
|
|
firstAttachmentFormat = "",
|
|
|
|
firstAttachmentDownloadUrl = "",
|
2016-01-20 17:54:20 +01:00
|
|
|
firstAttachmenturlThumbnail = "";
|
2016-01-15 18:24:52 +01:00
|
|
|
|
|
|
|
if(uploadedFiles.size() > 0){
|
|
|
|
|
2016-01-20 10:36:24 +01:00
|
|
|
// retrieve the first element (and remove it)
|
2016-01-15 18:24:52 +01:00
|
|
|
UploadedFile firstAttachment = uploadedFiles.get(0);
|
|
|
|
|
|
|
|
firstAttachmentName = firstAttachment.getFileName();
|
|
|
|
firstAttachmentDescription = firstAttachment.getDescription();
|
|
|
|
firstAttachmentFormat = firstAttachment.getFormat();
|
|
|
|
firstAttachmentDownloadUrl = firstAttachment.getDownloadUrl();
|
2016-05-25 15:05:07 +02:00
|
|
|
firstAttachmenturlThumbnail = firstAttachment.getThumbnailUrl() != null ? firstAttachment.getThumbnailUrl() : firstAttachmenturlThumbnail;
|
|
|
|
|
|
|
|
// check if there are more files
|
|
|
|
if(uploadedFiles.size() > 1){
|
|
|
|
|
|
|
|
attachments = new ArrayList<>();
|
|
|
|
|
|
|
|
// starting from 1
|
|
|
|
for (int i = 1; i < uploadedFiles.size(); i++){
|
|
|
|
UploadedFile file = uploadedFiles.get(i);
|
|
|
|
|
|
|
|
attachments.add(new Attachment(
|
|
|
|
UUID.randomUUID().toString(),
|
|
|
|
file.getDownloadUrl(),
|
|
|
|
file.getFileName(),
|
|
|
|
file.getDescription(),
|
|
|
|
file.getThumbnailUrl(),
|
|
|
|
file.getFormat())
|
|
|
|
);
|
|
|
|
}
|
|
|
|
}
|
2016-01-15 18:24:52 +01:00
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
// evaluate the date (this will be the date of the post)
|
|
|
|
Date feedDate = new Date();
|
|
|
|
|
2014-01-30 16:39:42 +01:00
|
|
|
String textToPost = "";
|
2016-01-29 12:39:02 +01:00
|
|
|
//this means the user has shared a file without text in it.
|
2014-05-15 18:01:32 +02:00
|
|
|
if (escapedFeedText.trim().compareTo(ShareUpdateForm.NO_TEXT_FILE_SHARE) == 0) {
|
2016-01-29 12:39:02 +01:00
|
|
|
if(uploadedFiles.size() <= 1){
|
2016-05-25 15:05:07 +02:00
|
|
|
textToPost = Utils.convertFileNameAnchorHTML(firstAttachmentDownloadUrl);
|
2016-01-29 12:39:02 +01:00
|
|
|
}
|
|
|
|
else{
|
|
|
|
StringBuilder sb = new StringBuilder();
|
|
|
|
textToPost = sb.append("<span style=\"color:gray; font-size:12px;\">shared a set of files.</span>").toString();
|
|
|
|
}
|
2014-01-30 16:39:42 +01:00
|
|
|
} else {
|
2014-03-31 19:02:52 +02:00
|
|
|
textToPost = escapedFeedText;
|
2014-01-30 16:39:42 +01:00
|
|
|
}
|
2015-04-27 16:52:29 +02:00
|
|
|
|
2014-05-09 17:05:42 +02:00
|
|
|
//get the VRE scope if single channel post
|
|
|
|
String vreScope2Set = "";
|
2016-02-25 19:00:58 +01:00
|
|
|
if (pLevel == PrivacyLevel.SINGLE_VRE && vreOrgId != null ) {
|
2016-11-14 18:03:55 +01:00
|
|
|
vreScope2Set = context.getCurrentScope(getThreadLocalRequest());
|
2014-05-09 17:05:42 +02:00
|
|
|
}
|
2014-03-22 17:32:46 +01:00
|
|
|
|
2016-01-15 18:24:52 +01:00
|
|
|
Feed toShare = null;
|
|
|
|
boolean result;
|
|
|
|
if(uploadedFiles.size() <= 1){
|
|
|
|
toShare = new Feed(
|
|
|
|
UUID.randomUUID().toString(), feedType, username, feedDate,
|
|
|
|
vreScope2Set, firstAttachmentDownloadUrl, firstAttachmenturlThumbnail,
|
|
|
|
textToPost, pLevel, fullName, email, thumbnailAvatarURL,
|
|
|
|
firstAttachmentName, firstAttachmentDescription, firstAttachmentFormat);
|
|
|
|
|
|
|
|
// save the feed itself
|
|
|
|
result = store.saveUserFeed(toShare);
|
|
|
|
}
|
|
|
|
else{
|
2013-01-26 20:02:51 +01:00
|
|
|
|
2016-01-15 18:24:52 +01:00
|
|
|
toShare = new Feed(
|
|
|
|
UUID.randomUUID().toString(), feedType, username, feedDate,
|
|
|
|
vreScope2Set, firstAttachmentDownloadUrl, firstAttachmenturlThumbnail,
|
|
|
|
textToPost, pLevel, fullName, email, thumbnailAvatarURL,
|
|
|
|
firstAttachmentName, firstAttachmentDescription, firstAttachmentFormat);
|
2014-01-30 16:39:42 +01:00
|
|
|
|
2016-01-15 18:24:52 +01:00
|
|
|
// set the field multiFileUpload to true
|
|
|
|
toShare.setMultiFileUpload(true);
|
|
|
|
|
|
|
|
// save the feed itself plus the attachments
|
|
|
|
result = store.saveUserFeed(toShare, attachments);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
_log.info("Attempting to save Feed with text: " + textToPost + " Level: " + pLevel + " Timeline="+vreScope2Set);
|
2015-04-27 16:52:29 +02:00
|
|
|
|
2013-01-26 20:02:51 +01:00
|
|
|
//need to put the feed into VRES Timeline too
|
|
|
|
if (pLevel == PrivacyLevel.VRES) {
|
|
|
|
_log.trace("PrivacyLevel was set to VRES attempting to write onto User's VRES Timelines");
|
2016-04-27 14:35:28 +02:00
|
|
|
for (GCubeGroup vre : getUserVREs(username)) {
|
|
|
|
String vreScope = getScopeByGroupId(vre.getGroupId());
|
2013-01-26 20:02:51 +01:00
|
|
|
_log.trace("Attempting to write onto " + vreScope);
|
|
|
|
try {
|
|
|
|
store.saveFeedToVRETimeline(toShare.getKey(), vreScope);
|
|
|
|
} catch (FeedIDNotFoundException e) {
|
|
|
|
_log.error("Error writing onto VRES Time Line" + vreScope);
|
|
|
|
} //save the feed
|
|
|
|
_log.trace("Success writing onto " + vreScope);
|
|
|
|
}
|
|
|
|
|
|
|
|
} //share on a single VRE Timeline
|
|
|
|
//receives a VreId(groupId) get the scope from the groupId
|
2016-02-25 19:00:58 +01:00
|
|
|
else if (pLevel == PrivacyLevel.SINGLE_VRE && vreOrgId != null) {
|
2014-05-09 17:05:42 +02:00
|
|
|
_log.trace("Attempting to write onto " + vreScope2Set);
|
2013-01-26 20:02:51 +01:00
|
|
|
try {
|
2014-05-09 17:05:42 +02:00
|
|
|
store.saveFeedToVRETimeline(toShare.getKey(), vreScope2Set);
|
2014-10-17 16:29:23 +02:00
|
|
|
if (hashtags != null && !hashtags.isEmpty())
|
|
|
|
store.saveHashTags(toShare.getKey(), vreScope2Set, hashtags);
|
2013-01-26 20:02:51 +01:00
|
|
|
} catch (FeedIDNotFoundException e) {
|
2014-05-09 17:05:42 +02:00
|
|
|
_log.error("Error writing onto VRES Time Line" + vreScope2Set);
|
2013-01-26 20:02:51 +01:00
|
|
|
} //save the feed
|
2014-05-09 17:05:42 +02:00
|
|
|
_log.trace("Success writing onto " + vreScope2Set);
|
2013-01-26 20:02:51 +01:00
|
|
|
}
|
|
|
|
if (!result) return null;
|
|
|
|
|
2013-04-18 11:44:10 +02:00
|
|
|
//everything went fine
|
2013-04-09 17:12:10 +02:00
|
|
|
ClientFeed cf = new ClientFeed(toShare.getKey(), toShare.getType().toString(), username, feedDate, toShare.getUri(),
|
2016-01-15 18:24:52 +01:00
|
|
|
TextTransfromUtils.replaceAmpersand(toShare.getDescription()), fullName, email, thumbnailAvatarURL, toShare.getLinkTitle(), toShare.getLinkDescription(),
|
2016-01-18 10:26:36 +01:00
|
|
|
toShare.getUriThumbnail(), toShare.getLinkHost(), attachments);
|
2014-03-22 17:32:46 +01:00
|
|
|
|
|
|
|
|
2016-05-25 15:05:07 +02:00
|
|
|
// check if is needed to notify people in the vre
|
|
|
|
notifyPeopleGroup(pLevel, vreOrgId, notifyGroup, username, email, fullName, thumbnailAvatarURL, toShare, hashtags, vreScope2Set, textToPost);
|
|
|
|
|
|
|
|
//send the notification to the mentioned users
|
|
|
|
if (mentionedUsers != null && mentionedUsers.size() > 0)
|
|
|
|
notifyMentionedUsers(vreScope2Set, mentionedUsers, username, email, fullName, thumbnailAvatarURL, toShare, textToPost);
|
|
|
|
|
|
|
|
//it means I also should upload a copy of the files on the user's Workspace root folder
|
|
|
|
if (saveCopyWokspace)
|
|
|
|
saveCopyIntoWorkSpace(fullName, username, uploadedFiles);
|
|
|
|
|
|
|
|
|
|
|
|
return cf;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Check if vre notification must be performed and does it.
|
|
|
|
* @param pLevel
|
|
|
|
* @param vreOrgId
|
|
|
|
* @param notifyGroup
|
|
|
|
* @param username
|
|
|
|
* @param email
|
|
|
|
* @param fullName
|
|
|
|
* @param thumbnailAvatarURL
|
|
|
|
* @param toShare
|
|
|
|
* @param hashtags
|
|
|
|
* @param vreScope2Set
|
|
|
|
* @param postText
|
|
|
|
*/
|
|
|
|
private void notifyPeopleGroup(PrivacyLevel pLevel, Long vreOrgId,
|
|
|
|
boolean notifyGroup, String username, String email,
|
|
|
|
String fullName, String thumbnailAvatarURL, Feed toShare,
|
|
|
|
List<String> hashtags, String vreScope2Set, String postText) {
|
|
|
|
|
2014-03-05 00:38:20 +01:00
|
|
|
//send the notification about this posts to everyone in the group if notifyGroup is true
|
2016-02-25 19:00:58 +01:00
|
|
|
if (pLevel == PrivacyLevel.SINGLE_VRE && vreOrgId != null && notifyGroup) {
|
2016-05-19 00:28:26 +02:00
|
|
|
NotificationsManager nm = new ApplicationNotificationsManager(
|
|
|
|
new SocialNetworkingSite(getThreadLocalRequest()),
|
2016-02-25 19:00:58 +01:00
|
|
|
vreScope2Set,
|
|
|
|
new SocialNetworkingUser(username, email, fullName, thumbnailAvatarURL),
|
|
|
|
NEWS_FEED_PORTLET_CLASSNAME);
|
2016-05-25 15:05:07 +02:00
|
|
|
Thread thread = new Thread(new PostNotificationsThread(toShare.getKey(), postText, ""+vreOrgId, nm, hashtags));
|
2014-03-05 00:38:20 +01:00
|
|
|
thread.start();
|
2014-03-22 17:32:46 +01:00
|
|
|
|
2014-03-05 00:38:20 +01:00
|
|
|
}
|
2016-05-25 15:05:07 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Save copy of the file(s) into the workspace
|
|
|
|
* @param fullName
|
|
|
|
* @param username
|
|
|
|
* @param uploadedFiles
|
|
|
|
*/
|
|
|
|
private void saveCopyIntoWorkSpace(String fullName, String username, ArrayList<UploadedFile> uploadedFiles){
|
|
|
|
|
|
|
|
for(UploadedFile file: uploadedFiles){
|
|
|
|
new Thread(
|
|
|
|
new UploadToWorkspaceThread(
|
|
|
|
fullName,
|
|
|
|
username,
|
|
|
|
file.getFileName(),
|
|
|
|
file.getFileAbsolutePathOnServer()))
|
|
|
|
.start();
|
2013-04-18 11:44:10 +02:00
|
|
|
}
|
2016-05-25 15:05:07 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Common method to notify users.
|
|
|
|
* @param vreScope2Set
|
|
|
|
* @param mentionedUsers
|
|
|
|
* @param username
|
|
|
|
* @param email
|
|
|
|
* @param fullName
|
|
|
|
* @param thumbnailAvatarURL
|
|
|
|
*/
|
|
|
|
private void notifyMentionedUsers(String vreScope2Set, ArrayList<ItemBean> mentionedUsers, String username, String email, String fullName, String thumbnailAvatarURL,
|
|
|
|
Feed toShare, String escapedFeedText){
|
|
|
|
|
|
|
|
NotificationsManager nm = new ApplicationNotificationsManager(
|
|
|
|
new SocialNetworkingSite(getThreadLocalRequest()),
|
|
|
|
vreScope2Set,
|
|
|
|
new SocialNetworkingUser(username, email, fullName, thumbnailAvatarURL),
|
|
|
|
NEWS_FEED_PORTLET_CLASSNAME);
|
|
|
|
ArrayList<GenericItemBean> toPass = new ArrayList<GenericItemBean>();
|
|
|
|
// among the mentionedUsers there could be groups of people
|
|
|
|
Map<String, ItemBean> uniqueUsersToNotify = new HashMap<>();
|
|
|
|
UserManager um = new LiferayUserManager();
|
|
|
|
|
|
|
|
for (ItemBean bean : mentionedUsers) {
|
|
|
|
|
|
|
|
if(bean.isItemGroup()){
|
|
|
|
|
|
|
|
// retrieve the users of this group
|
|
|
|
try {
|
|
|
|
List<GCubeUser> teamUsers = um.listUsersByTeam(Long.parseLong(bean.getId()));
|
|
|
|
|
|
|
|
for (GCubeUser userTeam : teamUsers) {
|
|
|
|
if(!uniqueUsersToNotify.containsKey(userTeam.getUsername()))
|
|
|
|
uniqueUsersToNotify.put(userTeam.getUsername(), new ItemBean(userTeam.getUserId()+"",
|
|
|
|
userTeam.getUsername(), userTeam.getFullname(), userTeam.getUserAvatarURL()));
|
|
|
|
}
|
|
|
|
|
|
|
|
} catch (NumberFormatException
|
|
|
|
| UserManagementSystemException
|
|
|
|
| TeamRetrievalFault | UserRetrievalFault e) {
|
|
|
|
_log.error("Unable to retrieve team information", e);
|
|
|
|
}
|
|
|
|
|
|
|
|
}else{
|
|
|
|
// it is a user, just add to the hashmap
|
|
|
|
if(!uniqueUsersToNotify.containsKey(bean.getName()))
|
|
|
|
uniqueUsersToNotify.put(bean.getName(), bean);
|
2014-03-22 17:32:46 +01:00
|
|
|
|
2016-01-15 18:24:52 +01:00
|
|
|
}
|
2014-01-30 16:39:42 +01:00
|
|
|
}
|
2013-10-03 12:16:57 +02:00
|
|
|
|
2016-05-25 15:05:07 +02:00
|
|
|
// iterate over the hashmap
|
|
|
|
Iterator<Entry<String, ItemBean>> userMapIterator = uniqueUsersToNotify.entrySet().iterator();
|
|
|
|
while (userMapIterator.hasNext()) {
|
|
|
|
Map.Entry<String, ItemBean> user = (Map.Entry<String, ItemBean>) userMapIterator
|
|
|
|
.next();
|
|
|
|
ItemBean userBean = user.getValue();
|
|
|
|
toPass.add(new GenericItemBean(userBean.getId(), userBean.getName(), userBean.getAlternativeName(), userBean.getThumbnailURL()));
|
|
|
|
}
|
2013-04-17 17:29:44 +02:00
|
|
|
|
2016-05-25 15:05:07 +02:00
|
|
|
Thread thread = new Thread(new MentionNotificationsThread(toShare.getKey(), escapedFeedText, nm, null, toPass));
|
|
|
|
thread.start();
|
2013-01-26 20:02:51 +01:00
|
|
|
}
|
2016-01-15 18:24:52 +01:00
|
|
|
|
|
|
|
|
2014-01-30 16:39:42 +01:00
|
|
|
@Override
|
2013-04-11 18:46:58 +02:00
|
|
|
public UserSettings getUserSettings() {
|
2013-01-26 20:02:51 +01:00
|
|
|
try {
|
2016-11-14 18:03:55 +01:00
|
|
|
PortalContext context = PortalContext.getConfiguration();
|
|
|
|
GCubeUser currUser = context.getCurrentUser(getThreadLocalRequest());
|
|
|
|
String username = currUser.getUsername();
|
2016-04-27 14:35:28 +02:00
|
|
|
_log.debug("getUserSettings() for " + username);
|
2016-05-25 15:05:07 +02:00
|
|
|
|
2016-11-14 18:03:55 +01:00
|
|
|
String thumbnailURL = currUser.getUserAvatarURL();
|
|
|
|
String fullName = currUser.getFullname();
|
|
|
|
String email = currUser.getEmail();
|
|
|
|
final String profilePageURL =
|
|
|
|
GCubePortalConstants.PREFIX_GROUP_URL +
|
|
|
|
PortalContext.getConfiguration().getSiteLandingPagePath(getThreadLocalRequest())+
|
|
|
|
GCubePortalConstants.USER_PROFILE_FRIENDLY_URL;
|
|
|
|
String accountURL = profilePageURL;
|
|
|
|
try {
|
|
|
|
accountURL = "";
|
|
|
|
}catch (NullPointerException e) {
|
|
|
|
e.printStackTrace();
|
2013-01-26 20:02:51 +01:00
|
|
|
}
|
2016-11-14 18:03:55 +01:00
|
|
|
HashMap<String, String> vreNames = getUserVreNames(username);
|
|
|
|
UserInfo userInfo = new UserInfo(username, fullName, thumbnailURL, email, accountURL, true, isAdmin(), vreNames);
|
|
|
|
UserSettings toReturn = new UserSettings(userInfo, 0, context.getCurrentScope(getThreadLocalRequest()), isInfrastructureScope(), isNotificationViaEmailEnabled());
|
|
|
|
_log.debug("getUserSettings() return " + toReturn);
|
|
|
|
return toReturn;
|
|
|
|
|
2013-04-17 17:29:44 +02:00
|
|
|
|
2013-01-26 20:02:51 +01:00
|
|
|
|
|
|
|
} catch (Exception e) {
|
|
|
|
e.printStackTrace();
|
|
|
|
}
|
2013-04-11 18:46:58 +02:00
|
|
|
return new UserSettings();
|
2013-01-26 20:02:51 +01:00
|
|
|
}
|
2016-01-15 18:24:52 +01:00
|
|
|
|
2016-11-14 18:03:55 +01:00
|
|
|
private boolean isNotificationViaEmailEnabled() throws UserManagementSystemException, GroupRetrievalFault {
|
|
|
|
if (! isWithinPortal())
|
|
|
|
return false;
|
|
|
|
PortalContext context = PortalContext.getConfiguration();
|
2016-04-27 14:35:28 +02:00
|
|
|
GroupManager gm = new LiferayGroupManager();
|
2016-11-14 18:03:55 +01:00
|
|
|
return (Boolean) gm.readCustomAttr(context.getCurrentGroupId(getThreadLocalRequest()), CustomAttributeKeys.POST_NOTIFICATION.getKeyName());
|
2016-04-27 14:35:28 +02:00
|
|
|
}
|
|
|
|
/**
|
|
|
|
* tell if the user is a portal administrator or not
|
|
|
|
* @param username
|
|
|
|
* @return true if is admin
|
|
|
|
* @throws SystemException
|
|
|
|
* @throws PortalException
|
|
|
|
*/
|
|
|
|
private boolean isAdmin() throws PortalException, SystemException {
|
|
|
|
if (! isWithinPortal())
|
|
|
|
return false;
|
|
|
|
try {
|
2016-11-14 18:03:55 +01:00
|
|
|
PortalContext context = PortalContext.getConfiguration();
|
|
|
|
GCubeUser currUser = context.getCurrentUser(getThreadLocalRequest());
|
|
|
|
return new LiferayRoleManager().isAdmin(currUser.getUserId());
|
2016-04-27 14:35:28 +02:00
|
|
|
}
|
|
|
|
catch (Exception e) {
|
|
|
|
_log.error("Could not check if the user is an Administrator, returning false");
|
|
|
|
return false;
|
|
|
|
}
|
2015-07-06 15:11:58 +02:00
|
|
|
}
|
2016-11-21 12:22:18 +01:00
|
|
|
|
2014-01-17 19:21:35 +01:00
|
|
|
/**
|
|
|
|
* generate a preview of the file, upload the file on the storage and shorts the link
|
|
|
|
*/
|
|
|
|
@Override
|
|
|
|
public LinkPreview checkUploadedFile(String fileName, String fileabsolutePathOnServer) {
|
2016-11-15 18:48:54 +01:00
|
|
|
|
2016-11-21 12:22:18 +01:00
|
|
|
PortalContext context = PortalContext.getConfiguration();
|
|
|
|
|
2014-01-21 18:43:03 +01:00
|
|
|
LinkPreview toReturn = null;
|
|
|
|
|
|
|
|
String randomUploadFolderName = UUID.randomUUID().toString();
|
|
|
|
String remoteFilePath = UPLOAD_DIR + "/" + randomUploadFolderName + "/" + fileName;
|
2014-01-27 19:08:15 +01:00
|
|
|
//get the Storage Client
|
2016-11-21 12:22:18 +01:00
|
|
|
String currScope = ScopeProvider.instance.get();
|
|
|
|
ScopeProvider.instance.set(context.getCurrentScope(getThreadLocalRequest()));
|
|
|
|
IClient storageClient = new StorageClient(STORAGE_OWNER, AccessType.SHARED, MemoryType.PERSISTENT).getClient();
|
|
|
|
ScopeProvider.instance.set(currScope);
|
2014-03-22 17:32:46 +01:00
|
|
|
|
2014-01-21 18:43:03 +01:00
|
|
|
String httpURL = "";
|
2015-04-27 16:52:29 +02:00
|
|
|
String smpURI = "";
|
2016-01-20 17:54:20 +01:00
|
|
|
String mimeType = null;
|
2016-01-18 10:26:36 +01:00
|
|
|
if (isWithinPortal()) {
|
|
|
|
//get the url to show, before actually uploading it
|
2016-01-20 17:54:20 +01:00
|
|
|
//smpURI = storageClient.getUrl(true).RFile(remoteFilePath); //"http://ciccio.com";
|
|
|
|
smpURI = storageClient.getHttpUrl(true).RFile(remoteFilePath);
|
2016-01-18 10:26:36 +01:00
|
|
|
|
2016-11-15 18:48:54 +01:00
|
|
|
//The storage uploader Thread starts here asyncronously
|
2016-01-20 17:54:20 +01:00
|
|
|
try {
|
|
|
|
mimeType = FilePreviewer.getMimeType(new File(fileabsolutePathOnServer), fileName);
|
|
|
|
} catch (IOException e) {
|
|
|
|
e.printStackTrace();
|
|
|
|
}
|
|
|
|
Thread thread = new Thread(new UploadToStorageThread(storageClient, fileName, fileabsolutePathOnServer, remoteFilePath, mimeType));
|
2016-01-18 10:26:36 +01:00
|
|
|
thread.start();
|
2016-11-21 12:22:18 +01:00
|
|
|
}
|
2014-03-22 17:32:46 +01:00
|
|
|
|
2016-11-21 12:22:18 +01:00
|
|
|
try {
|
|
|
|
//get the url to show (though it could not be ready for download at this stage)
|
|
|
|
httpURL = smpURI;
|
|
|
|
|
|
|
|
switch (mimeType) {
|
|
|
|
case "application/pdf":
|
|
|
|
toReturn = FilePreviewer.getPdfPreview(fileName, fileabsolutePathOnServer, httpURL, mimeType);
|
|
|
|
break;
|
|
|
|
case "application/vnd.openxmlformats-officedocument.wordprocessingml.document":
|
|
|
|
mimeType = "application/wordprocessor";
|
|
|
|
return FilePreviewer.getUnhandledTypePreview(fileName, fileabsolutePathOnServer, httpURL, mimeType);
|
|
|
|
case "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet":
|
|
|
|
mimeType = "application/spreadsheet";
|
|
|
|
return FilePreviewer.getUnhandledTypePreview(fileName, fileabsolutePathOnServer, httpURL, mimeType);
|
|
|
|
case "application/vnd.openxmlformats-officedocument.presentationml.presentation":
|
|
|
|
mimeType = "application/presentation";
|
|
|
|
return FilePreviewer.getUnhandledTypePreview(fileName, fileabsolutePathOnServer, httpURL, mimeType);
|
|
|
|
case "image/png":
|
|
|
|
case "image/gif":
|
|
|
|
case "image/tiff":
|
|
|
|
case "image/jpg":
|
|
|
|
case "image/jpeg":
|
|
|
|
case "image/bmp":
|
|
|
|
toReturn = FilePreviewer.getImagePreview(fileName, fileabsolutePathOnServer, httpURL, mimeType);
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
return FilePreviewer.getUnhandledTypePreview(fileName, fileabsolutePathOnServer, httpURL, mimeType);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
} catch (Exception e) {
|
|
|
|
_log.error("Error while resolving or previewing file");
|
|
|
|
e.printStackTrace();
|
2015-04-27 16:52:29 +02:00
|
|
|
try {
|
2016-11-21 12:22:18 +01:00
|
|
|
return FilePreviewer.getUnhandledTypePreview(fileName, fileabsolutePathOnServer, httpURL, "Error During upload on Server!");
|
|
|
|
} catch (Exception e1) {
|
|
|
|
e1.printStackTrace();
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
2014-01-21 18:43:03 +01:00
|
|
|
_log.debug("smpURI=" + smpURI);
|
|
|
|
_log.debug("Returning httpURL=" + httpURL);
|
|
|
|
return toReturn;
|
2014-01-20 19:35:57 +01:00
|
|
|
}
|
2016-11-21 12:22:18 +01:00
|
|
|
|
2013-01-26 20:02:51 +01:00
|
|
|
/**
|
|
|
|
* tries the following in the indicated order for Populating the Link preview
|
|
|
|
* Open Graph protocol
|
|
|
|
* Meta "title" and "description" tags
|
|
|
|
* Best guess from page content (not recommended)
|
|
|
|
*/
|
2016-05-25 15:05:07 +02:00
|
|
|
@SuppressWarnings("restriction")
|
2014-04-01 15:00:37 +02:00
|
|
|
@Override
|
2013-01-26 20:02:51 +01:00
|
|
|
public LinkPreview checkLink(String linkToCheck) {
|
|
|
|
LinkPreview toReturn = null;
|
|
|
|
_log.info("to check " + linkToCheck);
|
|
|
|
//look for a url in text
|
2016-05-25 15:05:07 +02:00
|
|
|
linkToCheck = Utils.extractURL(linkToCheck);
|
2013-01-26 20:02:51 +01:00
|
|
|
if (linkToCheck == null)
|
|
|
|
return null; //no url
|
|
|
|
|
|
|
|
String[] schemes = {"http","https"};
|
|
|
|
UrlValidator urlValidator = new UrlValidator(schemes);
|
|
|
|
if (! urlValidator.isValid(linkToCheck)) {
|
|
|
|
_log.warn("url is NOT valid, returning nothing");
|
|
|
|
return null;
|
|
|
|
}
|
|
|
|
_log.debug("url is valid");
|
|
|
|
|
|
|
|
URL pageURL;
|
|
|
|
URLConnection siteConnection = null;
|
|
|
|
try {
|
2016-04-27 14:35:28 +02:00
|
|
|
pageURL = new URL(null, linkToCheck, new sun.net.www.protocol.https.Handler());
|
2013-01-26 20:02:51 +01:00
|
|
|
if (pageURL.getProtocol().equalsIgnoreCase("https")) {
|
|
|
|
System.setProperty("java.protocol.handler.pkgs", "com.sun.net.ssl.internal.www.protocol");
|
|
|
|
java.security.Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
|
2014-04-01 15:00:37 +02:00
|
|
|
TextTransfromUtils.trustAllHTTPSConnections();
|
2013-01-26 20:02:51 +01:00
|
|
|
siteConnection = (HttpsURLConnection) pageURL.openConnection();
|
|
|
|
}
|
2016-04-27 14:35:28 +02:00
|
|
|
else {
|
|
|
|
pageURL = new URL(linkToCheck);
|
2013-01-26 20:02:51 +01:00
|
|
|
siteConnection = (HttpURLConnection) pageURL.openConnection();
|
2016-04-27 14:35:28 +02:00
|
|
|
}
|
2013-01-26 20:02:51 +01:00
|
|
|
} catch (MalformedURLException e) {
|
|
|
|
_log.error("url is not valid");
|
|
|
|
return null;
|
|
|
|
} catch (IOException e) {
|
|
|
|
_log.error("url is not reachable");
|
|
|
|
return null;
|
|
|
|
}
|
2014-03-22 17:32:46 +01:00
|
|
|
//pretend you're a browser (make my request from Java more “browsery-like”.)
|
|
|
|
siteConnection.addRequestProperty("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.95 Safari/537.11");
|
|
|
|
|
2013-01-26 20:02:51 +01:00
|
|
|
String title;
|
|
|
|
String description;
|
|
|
|
ArrayList<String> imageUrls = new ArrayList<String>();
|
|
|
|
//get the host from the url
|
|
|
|
String host = pageURL.getHost().replaceAll("www.", "");
|
|
|
|
//try openGraph First
|
|
|
|
OpenGraph ogLink = null;
|
|
|
|
try {
|
2016-10-06 14:49:55 +02:00
|
|
|
System.out.println("linkToCheck=" + linkToCheck);
|
2013-01-26 20:02:51 +01:00
|
|
|
ogLink = new OpenGraph(linkToCheck, true, siteConnection);
|
|
|
|
if (ogLink == null || ogLink.getContent("title") == null) {
|
|
|
|
//there is no OpenGraph for this link
|
|
|
|
_log.info("No OpenGraph Found, going Best guess from page content") ;
|
2014-04-01 15:00:37 +02:00
|
|
|
toReturn = TextTransfromUtils.getInfoFromHTML(siteConnection, pageURL, linkToCheck, host);
|
2013-01-26 20:02:51 +01:00
|
|
|
} else {
|
|
|
|
//there is OpenGraph
|
2014-03-31 11:18:22 +02:00
|
|
|
_log.info("OpenGraph Found") ;
|
2013-01-26 20:02:51 +01:00
|
|
|
title = ogLink.getContent("title");
|
|
|
|
description = (ogLink.getContent("description") != null) ? ogLink.getContent("description") : "";
|
|
|
|
description = ((description.length() > 256) ? description.substring(0, 256)+"..." : description);
|
2013-11-06 16:09:30 +01:00
|
|
|
//look for the image ask the guesser if not present
|
2014-03-31 11:18:22 +02:00
|
|
|
if (ogLink.getContent("image") != null) {
|
2016-10-06 14:49:55 +02:00
|
|
|
String imageUrl = TextTransfromUtils.getImageUrlFromSrcAttribute(ogLink.getRealURL(), ogLink.getContent("image"));
|
2014-03-31 11:18:22 +02:00
|
|
|
imageUrls.add(imageUrl);
|
|
|
|
_log.trace("OpenGraph getImage = " +imageUrl) ;
|
|
|
|
}
|
2013-01-26 20:02:51 +01:00
|
|
|
else {
|
2014-03-31 11:18:22 +02:00
|
|
|
_log.trace("OpenGraph No Image, trying manuale parsing");
|
2014-04-01 15:00:37 +02:00
|
|
|
ArrayList<String> images = TextTransfromUtils.getImagesWithCleaner(pageURL);
|
2013-01-26 20:02:51 +01:00
|
|
|
if (! images.isEmpty())
|
|
|
|
imageUrls = images;
|
|
|
|
}
|
|
|
|
toReturn = new LinkPreview(title, description, linkToCheck, host, imageUrls);
|
|
|
|
return toReturn;
|
|
|
|
}
|
|
|
|
} catch (IOException e) {
|
|
|
|
e.printStackTrace();
|
|
|
|
} catch (Exception e) {
|
|
|
|
e.printStackTrace();
|
|
|
|
}
|
|
|
|
return toReturn;
|
|
|
|
}
|
2015-04-27 16:52:29 +02:00
|
|
|
|
2013-01-26 20:02:51 +01:00
|
|
|
/**
|
2014-04-01 15:00:37 +02:00
|
|
|
* return the id as key and the names as value of the vre a user is subscribed to
|
|
|
|
* @param username
|
|
|
|
* @return the id as key and the names as value of the vre a user is subscribed to
|
2013-01-26 20:02:51 +01:00
|
|
|
*/
|
2014-04-01 15:00:37 +02:00
|
|
|
private HashMap<String, String> getUserVreNames(String username) {
|
2016-11-14 18:03:55 +01:00
|
|
|
PortalContext context = PortalContext.getConfiguration();
|
|
|
|
String groupName = context.getCurrentGroupName(getThreadLocalRequest());
|
2014-04-01 15:00:37 +02:00
|
|
|
HashMap<String, String> toReturn = new HashMap<String, String>();
|
2016-04-27 14:35:28 +02:00
|
|
|
for (GCubeGroup vre : getUserVREs(username)) {
|
2016-11-14 18:03:55 +01:00
|
|
|
if (vre.getGroupName().compareTo(groupName)==0)
|
2016-04-27 14:35:28 +02:00
|
|
|
toReturn.put(vre.getGroupId()+"", vre.getGroupName());
|
2015-04-27 16:52:29 +02:00
|
|
|
}
|
2014-03-22 17:32:46 +01:00
|
|
|
return toReturn;
|
|
|
|
}
|
2013-01-26 20:02:51 +01:00
|
|
|
/**
|
2014-04-01 15:00:37 +02:00
|
|
|
*
|
|
|
|
* @param username
|
|
|
|
* @return
|
2013-01-26 20:02:51 +01:00
|
|
|
*/
|
2016-04-27 14:35:28 +02:00
|
|
|
private ArrayList<GCubeGroup> getUserVREs(String username) {
|
|
|
|
ArrayList<GCubeGroup> toReturn = new ArrayList<GCubeGroup>();
|
|
|
|
GCubeUser currUser;
|
2014-04-01 15:00:37 +02:00
|
|
|
try {
|
|
|
|
GroupManager gm = new LiferayGroupManager();
|
2016-04-27 14:35:28 +02:00
|
|
|
currUser = new LiferayUserManager().getUserByUsername(username);
|
|
|
|
|
|
|
|
for (GCubeGroup group : gm.listGroupsByUser(currUser.getUserId()))
|
|
|
|
if (gm.isVRE(group.getGroupId())) {
|
|
|
|
toReturn.add(group);
|
2014-04-01 15:00:37 +02:00
|
|
|
}
|
|
|
|
} catch (Exception e) {
|
|
|
|
_log.error("Failed reading User VREs for : " + username);
|
|
|
|
e.printStackTrace();
|
|
|
|
return toReturn;
|
|
|
|
}
|
|
|
|
return toReturn;
|
2013-01-26 20:02:51 +01:00
|
|
|
}
|
2014-04-01 15:00:37 +02:00
|
|
|
|
2016-04-27 14:35:28 +02:00
|
|
|
private String getScopeByGroupId(Long vreGroupId) {
|
2014-04-01 15:00:37 +02:00
|
|
|
try {
|
2016-04-27 14:35:28 +02:00
|
|
|
return new LiferayGroupManager().getInfrastructureScope(vreGroupId);
|
2014-04-01 15:00:37 +02:00
|
|
|
} catch (Exception e) {
|
2016-04-27 14:35:28 +02:00
|
|
|
_log.error("Could not find a scope for this vreGroupId: " + vreGroupId);
|
2014-04-01 15:00:37 +02:00
|
|
|
return null;
|
|
|
|
}
|
2013-01-26 20:02:51 +01:00
|
|
|
}
|
2014-04-01 15:00:37 +02:00
|
|
|
|
2013-04-11 18:46:58 +02:00
|
|
|
/**
|
|
|
|
* Indicates whether the scope is the whole infrastructure.
|
|
|
|
* @return <code>true</code> if it is, <code>false</code> otherwise.
|
|
|
|
*/
|
|
|
|
private boolean isInfrastructureScope() {
|
2016-11-14 18:03:55 +01:00
|
|
|
PortalContext context = PortalContext.getConfiguration();
|
|
|
|
ScopeBean scope = new ScopeBean(context.getCurrentScope(getThreadLocalRequest()));
|
2013-09-26 15:44:21 +02:00
|
|
|
return scope.is(Type.INFRASTRUCTURE);
|
2013-04-11 18:46:58 +02:00
|
|
|
}
|
2013-04-16 23:49:16 +02:00
|
|
|
|
2013-04-17 17:29:44 +02:00
|
|
|
/**
|
|
|
|
*
|
|
|
|
* @return the screennames of the addressee (user logins e.g. pino.pini)
|
|
|
|
*/
|
2014-10-02 19:47:15 +02:00
|
|
|
public ArrayList<ItemBean> getSelectedUserIds(ArrayList<String> fullNames) {
|
2013-04-17 17:29:44 +02:00
|
|
|
if (fullNames == null)
|
2014-10-02 19:47:15 +02:00
|
|
|
return new ArrayList<ItemBean>();
|
2013-04-17 17:29:44 +02:00
|
|
|
else {
|
2016-05-25 15:05:07 +02:00
|
|
|
ArrayList<ItemBean> allbeans = getPortalItemBeans();
|
2014-10-02 19:47:15 +02:00
|
|
|
ArrayList<ItemBean> toReturn = new ArrayList<ItemBean>();
|
2013-04-17 17:29:44 +02:00
|
|
|
for (String fullName : fullNames)
|
2016-05-25 15:05:07 +02:00
|
|
|
for (ItemBean puser : allbeans) {
|
2014-10-02 19:47:15 +02:00
|
|
|
if (puser.getAlternativeName().compareTo(fullName) == 0) {
|
2013-07-10 17:39:14 +02:00
|
|
|
toReturn.add(puser);
|
2013-04-17 17:29:44 +02:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return toReturn;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2013-04-16 23:49:16 +02:00
|
|
|
@Override
|
2016-05-25 15:05:07 +02:00
|
|
|
public ArrayList<ItemBean> getPortalItemBeans() {
|
2016-11-14 18:03:55 +01:00
|
|
|
PortalContext context = PortalContext.getConfiguration();
|
|
|
|
context.getCurrentScope(getThreadLocalRequest());
|
|
|
|
String scope = context.getCurrentScope(getThreadLocalRequest());
|
|
|
|
String username = context.getCurrentUser(getThreadLocalRequest()).getUsername();
|
2014-05-09 17:05:42 +02:00
|
|
|
boolean withinPortal = false;
|
2016-11-14 18:03:55 +01:00
|
|
|
if (isWithinPortal() && username.compareTo(TEST_USER) != 0) {
|
2014-05-09 17:05:42 +02:00
|
|
|
withinPortal = true;
|
|
|
|
}
|
2016-05-25 15:05:07 +02:00
|
|
|
// retrieve user and group beans
|
2016-11-14 18:03:55 +01:00
|
|
|
return Utils.getDisplayableItemBeans(scope, username, withinPortal);
|
2014-04-10 17:56:29 +02:00
|
|
|
}
|
2015-04-27 16:52:29 +02:00
|
|
|
|
2014-10-02 19:47:15 +02:00
|
|
|
@Override
|
|
|
|
public ArrayList<ItemBean> getHashtags() {
|
2016-11-14 18:03:55 +01:00
|
|
|
PortalContext context = PortalContext.getConfiguration();
|
|
|
|
context.getCurrentScope(getThreadLocalRequest());
|
|
|
|
String scope = context.getCurrentScope(getThreadLocalRequest());
|
|
|
|
|
2014-10-02 19:47:15 +02:00
|
|
|
_log.error("getting hashtags for " + scope);
|
|
|
|
Map<String, Integer> map = store.getVREHashtagsWithOccurrence(scope);
|
|
|
|
ArrayList<HashTagAndOccurrence> toSort = new ArrayList<HashTagAndOccurrence>();
|
|
|
|
_log.trace("Got " + map.keySet().size() + " hashtags");
|
|
|
|
for (String hashtag : map.keySet()) {
|
|
|
|
toSort.add(new HashTagAndOccurrence(hashtag, map.get(hashtag)));
|
|
|
|
}
|
|
|
|
Collections.sort(toSort, Collections.reverseOrder());
|
|
|
|
ArrayList<ItemBean> toReturn = new ArrayList<>();
|
|
|
|
for (HashTagAndOccurrence wrapper : toSort) {
|
2014-10-06 14:16:44 +02:00
|
|
|
String hashtag = wrapper.getHashtag();
|
2014-10-02 19:47:15 +02:00
|
|
|
toReturn.add(new ItemBean(hashtag, hashtag, hashtag, null));
|
|
|
|
}
|
|
|
|
return toReturn;
|
|
|
|
}
|
2013-01-26 20:02:51 +01:00
|
|
|
}
|