mirror of
https://github.com/Alfresco/alfresco-community-repo.git
synced 2025-08-07 17:49:17 +00:00
MT Share - initial checkpoint
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@13459 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Jan Vonka
@@ -1,338 +1,351 @@
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/*
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* Copyright (C) 2005-2008 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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||||
* modify it under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation; either version 2
|
||||
* of the License, or (at your option) any later version.
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||||
|
||||
* This program is distributed in the hope that it will be useful,
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||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
|
||||
* As a special exception to the terms and conditions of version 2.0 of
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||||
* the GPL, you may redistribute this Program in connection with Free/Libre
|
||||
* and Open Source Software ("FLOSS") applications as described in Alfresco's
|
||||
* FLOSS exception. You should have recieved a copy of the text describing
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* the FLOSS exception, and it is also available here:
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* http://www.alfresco.com/legal/licensing"
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*/
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package org.alfresco.repo.activities.post.lookup;
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import java.sql.SQLException;
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import java.util.Date;
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import java.util.List;
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import org.alfresco.model.ContentModel;
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import org.alfresco.repo.activities.post.ActivityPostDAO;
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import org.alfresco.repo.activities.post.ActivityPostDaoService;
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import org.alfresco.repo.security.authentication.AuthenticationUtil;
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import org.alfresco.repo.security.authentication.AuthenticationUtil.RunAsWork;
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import org.alfresco.repo.transaction.RetryingTransactionHelper;
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import org.alfresco.repo.transaction.RetryingTransactionHelper.RetryingTransactionCallback;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.NodeService;
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import org.alfresco.service.cmr.repository.Path;
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import org.alfresco.service.cmr.security.PermissionService;
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import org.alfresco.service.cmr.security.PersonService;
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import org.alfresco.service.transaction.TransactionService;
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import org.alfresco.util.Pair;
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import org.alfresco.util.PropertyCheck;
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import org.alfresco.util.VmShutdownListener;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.json.JSONException;
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import org.json.JSONObject;
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import org.json.JSONTokener;
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import org.quartz.JobExecutionException;
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/**
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* The post lookup component is responsible for updating posts that require a secondary lookup (to get additional activity data)
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*/
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public class PostLookup
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{
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private static Log logger = LogFactory.getLog(PostLookup.class);
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private static VmShutdownListener vmShutdownListener = new VmShutdownListener(PostLookup.class.getName());
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private ActivityPostDaoService postDaoService;
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private NodeService nodeService;
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private PermissionService permissionService;
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private TransactionService transactionService;
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private PersonService personService;
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public void setPostDaoService(ActivityPostDaoService postDaoService)
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{
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this.postDaoService = postDaoService;
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}
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public void setNodeService(NodeService nodeService)
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{
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this.nodeService = nodeService;
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}
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public void setPermissionService(PermissionService permissionService)
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{
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this.permissionService = permissionService;
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}
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public void setTransactionService(TransactionService transactionService)
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{
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this.transactionService = transactionService;
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}
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public void setPersonService(PersonService personService)
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{
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this.personService = personService;
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}
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/**
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* Perform basic checks to ensure that the necessary dependencies were injected.
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*/
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private void checkProperties()
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{
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PropertyCheck.mandatory(this, "postDaoService", postDaoService);
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PropertyCheck.mandatory(this, "nodeService", nodeService);
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PropertyCheck.mandatory(this, "permissionService", permissionService);
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PropertyCheck.mandatory(this, "transactionService", transactionService);
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PropertyCheck.mandatory(this, "personService", personService);
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}
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public void execute() throws JobExecutionException
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{
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checkProperties();
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try
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{
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ActivityPostDAO params = new ActivityPostDAO();
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params.setStatus(ActivityPostDAO.STATUS.PENDING.toString());
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List<ActivityPostDAO> activityPosts = postDaoService.selectPosts(params);
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if (activityPosts.size() > 0)
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{
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logger.info("Update: " + activityPosts.size() + " activity posts");
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}
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for (ActivityPostDAO activityPost : activityPosts)
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{
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try
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{
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postDaoService.startTransaction();
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JSONObject jo = new JSONObject(new JSONTokener(activityPost.getActivityData()));
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String postUserId = activityPost.getUserId();
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if (! jo.isNull("nodeRef"))
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{
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String nodeRefStr = jo.getString("nodeRef");
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NodeRef nodeRef = new NodeRef(nodeRefStr);
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// lookup additional node data
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JSONObject activityData = lookupNode(nodeRef, postUserId, jo);
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activityPost.setActivityData(activityData.toString());
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}
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else
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{
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// lookup additional person data
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Pair<String, String> firstLastName = lookupPerson(postUserId);
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if (firstLastName != null)
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{
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jo.put("firstName", firstLastName.getFirst());
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jo.put("lastName", firstLastName.getSecond());
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activityPost.setActivityData(jo.toString());
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}
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}
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activityPost.setLastModified(new Date());
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postDaoService.updatePost(activityPost.getId(), activityPost.getSiteNetwork(), activityPost.getActivityData(), ActivityPostDAO.STATUS.POSTED);
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if (logger.isDebugEnabled())
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{
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activityPost.setStatus(ActivityPostDAO.STATUS.POSTED.toString()); // for debug output
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logger.debug("Updated: " + activityPost);
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}
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postDaoService.commitTransaction();
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}
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catch (JSONException e)
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{
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// log error, but consume exception (skip this post)
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logger.error("Skipping activity post " + activityPost.getId() + ": " + e);
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postDaoService.updatePostStatus(activityPost.getId(), ActivityPostDAO.STATUS.ERROR);
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postDaoService.commitTransaction();
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}
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catch (SQLException e)
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{
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logger.error("Exception during update of post", e);
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throw new JobExecutionException(e);
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}
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finally
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{
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postDaoService.endTransaction();
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}
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}
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}
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catch (SQLException e)
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{
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logger.error("Exception during select of posts", e);
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throw new JobExecutionException(e);
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}
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catch (Throwable e)
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{
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// If the VM is shutting down, then ignore
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if (vmShutdownListener.isVmShuttingDown())
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{
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// Ignore
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}
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else
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{
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logger.error("Exception during update of posts", e);
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}
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}
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}
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private Pair<String, String> lookupPerson(final String postUserId) throws JSONException
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{
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return AuthenticationUtil.runAs(new RunAsWork<Pair<String, String>>()
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{
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public Pair<String, String> doWork() throws Exception
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{
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RetryingTransactionHelper txnHelper = transactionService.getRetryingTransactionHelper();
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// wrap to make the request in a transaction
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RetryingTransactionCallback<Pair<String, String>> lookup = new RetryingTransactionCallback<Pair<String, String>>()
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{
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public Pair<String, String> execute() throws Throwable
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{
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String firstName = "";
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String lastName = "";
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if (personService.personExists(postUserId))
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{
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NodeRef personRef = personService.getPerson(postUserId);
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firstName = (String)nodeService.getProperty(personRef, ContentModel.PROP_FIRSTNAME);
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lastName = (String)nodeService.getProperty(personRef, ContentModel.PROP_LASTNAME);
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return new Pair<String, String>(firstName, lastName);
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}
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return null;
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}
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};
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// execute in txn
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return txnHelper.doInTransaction(lookup, true);
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}
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}, AuthenticationUtil.getSystemUserName());
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}
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private JSONObject lookupNode(final NodeRef nodeRef, final String postUserId, final JSONObject jo) throws JSONException
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{
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return AuthenticationUtil.runAs(new RunAsWork<JSONObject>()
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{
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public JSONObject doWork() throws Exception
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{
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RetryingTransactionHelper txnHelper = transactionService.getRetryingTransactionHelper();
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// wrap to make the request in a transaction
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RetryingTransactionCallback<JSONObject> lookup = new RetryingTransactionCallback<JSONObject>()
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{
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public JSONObject execute() throws Throwable
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{
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String name = "";
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if (! jo.isNull("name"))
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{
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name = jo.getString("name");
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}
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NodeRef parentNodeRef = null;
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if (! jo.isNull("parentNodeRef"))
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{
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parentNodeRef = new NodeRef(jo.getString("parentNodeRef"));
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}
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String typeQName = "";
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if (! jo.isNull("typeQName"))
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{
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typeQName = jo.getString("typeQName");
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}
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String displayPath = "";
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Path path = null;
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String firstName = "";
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String lastName = "";
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if (personService.personExists(postUserId))
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{
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// lookup firstname, lastname
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NodeRef personRef = personService.getPerson(postUserId);
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firstName = (String)nodeService.getProperty(personRef, ContentModel.PROP_FIRSTNAME);
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lastName = (String)nodeService.getProperty(personRef, ContentModel.PROP_LASTNAME);
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}
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if ((nodeRef != null) && (nodeService.exists(nodeRef)))
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{
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if (name.length() == 0)
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{
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// lookup node name
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name = (String)nodeService.getProperty(nodeRef, ContentModel.PROP_NAME);
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}
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if (typeQName.length() == 0)
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{
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// lookup type
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typeQName = nodeService.getType(nodeRef).toPrefixString(); // TODO: missing the prefix ?
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}
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if (parentNodeRef == null)
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{
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// lookup parent node
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parentNodeRef = nodeService.getPrimaryParent(nodeRef).getParentRef();
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}
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}
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||||
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if ((parentNodeRef != null) && (nodeService.exists(parentNodeRef)))
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{
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// parent node exists, lookup parent node path
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path = nodeService.getPath(parentNodeRef);
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}
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if (path != null)
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{
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// lookup display path
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displayPath = path.toDisplayPath(nodeService, permissionService);
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// note: for now, also tack on the node name
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displayPath += "/" + name;
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}
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// merge with existing activity data
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jo.put("name", name);
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jo.put("nodeRef", nodeRef.toString());
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jo.put("typeQName", typeQName);
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jo.put("parentNodeRef", (parentNodeRef != null ? parentNodeRef.toString() : null));
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jo.put("displayPath", displayPath);
|
||||
jo.put("firstName", firstName);
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jo.put("lastName", lastName);
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return jo;
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}
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};
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// execute in txn
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return txnHelper.doInTransaction(lookup, true);
|
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}
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}, AuthenticationUtil.getSystemUserName());
|
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}
|
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/*
|
||||
* Copyright (C) 2005-2009 Alfresco Software Limited.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation; either version 2
|
||||
* of the License, or (at your option) any later version.
|
||||
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
|
||||
* As a special exception to the terms and conditions of version 2.0 of
|
||||
* the GPL, you may redistribute this Program in connection with Free/Libre
|
||||
* and Open Source Software ("FLOSS") applications as described in Alfresco's
|
||||
* FLOSS exception. You should have recieved a copy of the text describing
|
||||
* the FLOSS exception, and it is also available here:
|
||||
* http://www.alfresco.com/legal/licensing"
|
||||
*/
|
||||
package org.alfresco.repo.activities.post.lookup;
|
||||
|
||||
import java.sql.SQLException;
|
||||
import java.util.Date;
|
||||
import java.util.List;
|
||||
|
||||
import org.alfresco.model.ContentModel;
|
||||
import org.alfresco.repo.activities.post.ActivityPostDAO;
|
||||
import org.alfresco.repo.activities.post.ActivityPostDaoService;
|
||||
import org.alfresco.repo.security.authentication.AuthenticationUtil;
|
||||
import org.alfresco.repo.security.authentication.AuthenticationUtil.RunAsWork;
|
||||
import org.alfresco.repo.tenant.TenantService;
|
||||
import org.alfresco.repo.transaction.RetryingTransactionHelper;
|
||||
import org.alfresco.repo.transaction.RetryingTransactionHelper.RetryingTransactionCallback;
|
||||
import org.alfresco.service.cmr.repository.NodeRef;
|
||||
import org.alfresco.service.cmr.repository.NodeService;
|
||||
import org.alfresco.service.cmr.repository.Path;
|
||||
import org.alfresco.service.cmr.security.PermissionService;
|
||||
import org.alfresco.service.cmr.security.PersonService;
|
||||
import org.alfresco.service.transaction.TransactionService;
|
||||
import org.alfresco.util.Pair;
|
||||
import org.alfresco.util.PropertyCheck;
|
||||
import org.alfresco.util.VmShutdownListener;
|
||||
import org.apache.commons.logging.Log;
|
||||
import org.apache.commons.logging.LogFactory;
|
||||
import org.json.JSONException;
|
||||
import org.json.JSONObject;
|
||||
import org.json.JSONTokener;
|
||||
import org.quartz.JobExecutionException;
|
||||
|
||||
/**
|
||||
* The post lookup component is responsible for updating posts that require a secondary lookup (to get additional activity data)
|
||||
*/
|
||||
public class PostLookup
|
||||
{
|
||||
private static Log logger = LogFactory.getLog(PostLookup.class);
|
||||
|
||||
private static VmShutdownListener vmShutdownListener = new VmShutdownListener(PostLookup.class.getName());
|
||||
|
||||
private ActivityPostDaoService postDaoService;
|
||||
private NodeService nodeService;
|
||||
private PermissionService permissionService;
|
||||
private TransactionService transactionService;
|
||||
private PersonService personService;
|
||||
private TenantService tenantService;
|
||||
|
||||
public void setPostDaoService(ActivityPostDaoService postDaoService)
|
||||
{
|
||||
this.postDaoService = postDaoService;
|
||||
}
|
||||
|
||||
public void setNodeService(NodeService nodeService)
|
||||
{
|
||||
this.nodeService = nodeService;
|
||||
}
|
||||
|
||||
public void setPermissionService(PermissionService permissionService)
|
||||
{
|
||||
this.permissionService = permissionService;
|
||||
}
|
||||
|
||||
public void setTransactionService(TransactionService transactionService)
|
||||
{
|
||||
this.transactionService = transactionService;
|
||||
}
|
||||
|
||||
public void setPersonService(PersonService personService)
|
||||
{
|
||||
this.personService = personService;
|
||||
}
|
||||
|
||||
public void setTenantService(TenantService tenantService)
|
||||
{
|
||||
this.tenantService = tenantService;
|
||||
}
|
||||
|
||||
/**
|
||||
* Perform basic checks to ensure that the necessary dependencies were injected.
|
||||
*/
|
||||
private void checkProperties()
|
||||
{
|
||||
PropertyCheck.mandatory(this, "postDaoService", postDaoService);
|
||||
PropertyCheck.mandatory(this, "nodeService", nodeService);
|
||||
PropertyCheck.mandatory(this, "permissionService", permissionService);
|
||||
PropertyCheck.mandatory(this, "transactionService", transactionService);
|
||||
PropertyCheck.mandatory(this, "personService", personService);
|
||||
PropertyCheck.mandatory(this, "tenantService", tenantService);
|
||||
}
|
||||
|
||||
public void execute() throws JobExecutionException
|
||||
{
|
||||
checkProperties();
|
||||
try
|
||||
{
|
||||
ActivityPostDAO params = new ActivityPostDAO();
|
||||
params.setStatus(ActivityPostDAO.STATUS.PENDING.toString());
|
||||
|
||||
List<ActivityPostDAO> activityPosts = postDaoService.selectPosts(params);
|
||||
|
||||
if (activityPosts.size() > 0)
|
||||
{
|
||||
logger.info("Update: " + activityPosts.size() + " activity posts");
|
||||
}
|
||||
|
||||
for (final ActivityPostDAO activityPost : activityPosts)
|
||||
{
|
||||
try
|
||||
{
|
||||
postDaoService.startTransaction();
|
||||
|
||||
final JSONObject jo = new JSONObject(new JSONTokener(activityPost.getActivityData()));
|
||||
final String postUserId = activityPost.getUserId();
|
||||
|
||||
// MT share
|
||||
String tenantDomain = tenantService.getUserDomain(postUserId);
|
||||
|
||||
AuthenticationUtil.runAs(new RunAsWork<Object>()
|
||||
{
|
||||
public Object doWork() throws Exception
|
||||
{
|
||||
if (! jo.isNull("nodeRef"))
|
||||
{
|
||||
String nodeRefStr = jo.getString("nodeRef");
|
||||
NodeRef nodeRef = new NodeRef(nodeRefStr);
|
||||
|
||||
// lookup additional node data
|
||||
JSONObject activityData = lookupNode(nodeRef, postUserId, jo);
|
||||
|
||||
activityPost.setActivityData(activityData.toString());
|
||||
}
|
||||
else
|
||||
{
|
||||
// lookup additional person data
|
||||
Pair<String, String> firstLastName = lookupPerson(postUserId);
|
||||
if (firstLastName != null)
|
||||
{
|
||||
jo.put("firstName", firstLastName.getFirst());
|
||||
jo.put("lastName", firstLastName.getSecond());
|
||||
|
||||
activityPost.setActivityData(jo.toString());
|
||||
}
|
||||
}
|
||||
|
||||
activityPost.setLastModified(new Date());
|
||||
|
||||
postDaoService.updatePost(activityPost.getId(), activityPost.getSiteNetwork(), activityPost.getActivityData(), ActivityPostDAO.STATUS.POSTED);
|
||||
if (logger.isDebugEnabled())
|
||||
{
|
||||
activityPost.setStatus(ActivityPostDAO.STATUS.POSTED.toString()); // for debug output
|
||||
logger.debug("Updated: " + activityPost);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
}, tenantService.getDomainUser(AuthenticationUtil.getSystemUserName(), tenantDomain));
|
||||
|
||||
postDaoService.commitTransaction();
|
||||
}
|
||||
catch (JSONException e)
|
||||
{
|
||||
// log error, but consume exception (skip this post)
|
||||
logger.error("Skipping activity post " + activityPost.getId() + ": " + e);
|
||||
postDaoService.updatePostStatus(activityPost.getId(), ActivityPostDAO.STATUS.ERROR);
|
||||
|
||||
postDaoService.commitTransaction();
|
||||
}
|
||||
catch (SQLException e)
|
||||
{
|
||||
logger.error("Exception during update of post", e);
|
||||
throw new JobExecutionException(e);
|
||||
}
|
||||
finally
|
||||
{
|
||||
postDaoService.endTransaction();
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (SQLException e)
|
||||
{
|
||||
logger.error("Exception during select of posts", e);
|
||||
throw new JobExecutionException(e);
|
||||
}
|
||||
catch (Throwable e)
|
||||
{
|
||||
// If the VM is shutting down, then ignore
|
||||
if (vmShutdownListener.isVmShuttingDown())
|
||||
{
|
||||
// Ignore
|
||||
}
|
||||
else
|
||||
{
|
||||
logger.error("Exception during update of posts", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private Pair<String, String> lookupPerson(final String postUserId) throws JSONException
|
||||
{
|
||||
RetryingTransactionHelper txnHelper = transactionService.getRetryingTransactionHelper();
|
||||
|
||||
// wrap to make the request in a transaction
|
||||
RetryingTransactionCallback<Pair<String, String>> lookup = new RetryingTransactionCallback<Pair<String, String>>()
|
||||
{
|
||||
public Pair<String, String> execute() throws Throwable
|
||||
{
|
||||
String firstName = "";
|
||||
String lastName = "";
|
||||
|
||||
if (personService.personExists(postUserId))
|
||||
{
|
||||
NodeRef personRef = personService.getPerson(postUserId);
|
||||
|
||||
firstName = (String)nodeService.getProperty(personRef, ContentModel.PROP_FIRSTNAME);
|
||||
lastName = (String)nodeService.getProperty(personRef, ContentModel.PROP_LASTNAME);
|
||||
|
||||
return new Pair<String, String>(firstName, lastName);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
};
|
||||
|
||||
// execute in txn
|
||||
return txnHelper.doInTransaction(lookup, true);
|
||||
}
|
||||
|
||||
private JSONObject lookupNode(final NodeRef nodeRef, final String postUserId, final JSONObject jo) throws JSONException
|
||||
{
|
||||
return AuthenticationUtil.runAs(new RunAsWork<JSONObject>()
|
||||
{
|
||||
public JSONObject doWork() throws Exception
|
||||
{
|
||||
RetryingTransactionHelper txnHelper = transactionService.getRetryingTransactionHelper();
|
||||
|
||||
// wrap to make the request in a transaction
|
||||
RetryingTransactionCallback<JSONObject> lookup = new RetryingTransactionCallback<JSONObject>()
|
||||
{
|
||||
public JSONObject execute() throws Throwable
|
||||
{
|
||||
String name = "";
|
||||
if (! jo.isNull("name"))
|
||||
{
|
||||
name = jo.getString("name");
|
||||
}
|
||||
|
||||
NodeRef parentNodeRef = null;
|
||||
if (! jo.isNull("parentNodeRef"))
|
||||
{
|
||||
parentNodeRef = new NodeRef(jo.getString("parentNodeRef"));
|
||||
}
|
||||
|
||||
|
||||
String typeQName = "";
|
||||
if (! jo.isNull("typeQName"))
|
||||
{
|
||||
typeQName = jo.getString("typeQName");
|
||||
}
|
||||
|
||||
String displayPath = "";
|
||||
Path path = null;
|
||||
String firstName = "";
|
||||
String lastName = "";
|
||||
|
||||
if (personService.personExists(postUserId))
|
||||
{
|
||||
// lookup firstname, lastname
|
||||
NodeRef personRef = personService.getPerson(postUserId);
|
||||
|
||||
firstName = (String)nodeService.getProperty(personRef, ContentModel.PROP_FIRSTNAME);
|
||||
lastName = (String)nodeService.getProperty(personRef, ContentModel.PROP_LASTNAME);
|
||||
}
|
||||
|
||||
if ((nodeRef != null) && (nodeService.exists(nodeRef)))
|
||||
{
|
||||
if (name.length() == 0)
|
||||
{
|
||||
// lookup node name
|
||||
name = (String)nodeService.getProperty(nodeRef, ContentModel.PROP_NAME);
|
||||
}
|
||||
|
||||
if (typeQName.length() == 0)
|
||||
{
|
||||
// lookup type
|
||||
typeQName = nodeService.getType(nodeRef).toPrefixString(); // TODO: missing the prefix ?
|
||||
}
|
||||
|
||||
if (parentNodeRef == null)
|
||||
{
|
||||
// lookup parent node
|
||||
parentNodeRef = nodeService.getPrimaryParent(nodeRef).getParentRef();
|
||||
}
|
||||
}
|
||||
|
||||
if ((parentNodeRef != null) && (nodeService.exists(parentNodeRef)))
|
||||
{
|
||||
// parent node exists, lookup parent node path
|
||||
path = nodeService.getPath(parentNodeRef);
|
||||
}
|
||||
|
||||
if (path != null)
|
||||
{
|
||||
// lookup display path
|
||||
displayPath = path.toDisplayPath(nodeService, permissionService);
|
||||
|
||||
// note: for now, also tack on the node name
|
||||
displayPath += "/" + name;
|
||||
}
|
||||
|
||||
// merge with existing activity data
|
||||
jo.put("name", name);
|
||||
jo.put("nodeRef", nodeRef.toString());
|
||||
jo.put("typeQName", typeQName);
|
||||
jo.put("parentNodeRef", (parentNodeRef != null ? parentNodeRef.toString() : null));
|
||||
jo.put("displayPath", displayPath);
|
||||
jo.put("firstName", firstName);
|
||||
jo.put("lastName", lastName);
|
||||
|
||||
return jo;
|
||||
}
|
||||
};
|
||||
|
||||
// execute in txn
|
||||
return txnHelper.doInTransaction(lookup, true);
|
||||
}
|
||||
}, AuthenticationUtil.getSystemUserName());
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user