mirror of
https://github.com/Alfresco/alfresco-community-repo.git
synced 2025-10-29 15:21:53 +00:00
7dd2291753
107541: Merged 5.0.N (5.0.3) to HEAD-BUG-FIX (5.1/Cloud) (PARTIAL MERGE)
107413: Merged DEV to 5.0.N (5.0.3)
106858 : MNT-13545: JavaDoc : Inconsistencies between the Java doc and the actual code
- Cleaning of Javadoc,
107565: MNT-13545 Fix compilation after merge of Javadoc
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@107633 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
983 lines
32 KiB
Java
983 lines
32 KiB
Java
/*
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* Copyright (C) 2005-2014 Alfresco Software Limited.
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*
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* This file is part of Alfresco
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.alfresco.repo.imap;
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import java.io.IOException;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.Date;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.Map;
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import java.util.NavigableMap;
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import javax.mail.Flags;
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import javax.mail.Flags.Flag;
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import javax.mail.MessagingException;
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import javax.mail.internet.MimeMessage;
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import javax.mail.search.SearchTerm;
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import org.alfresco.model.ContentModel;
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import org.alfresco.model.ImapModel;
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import org.alfresco.repo.imap.AlfrescoImapConst.ImapViewMode;
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import org.alfresco.repo.imap.ImapService.FolderStatus;
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import org.alfresco.repo.security.permissions.AccessDeniedException;
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import org.alfresco.service.ServiceRegistry;
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import org.alfresco.service.cmr.model.FileExistsException;
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import org.alfresco.service.cmr.model.FileFolderService;
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import org.alfresco.service.cmr.model.FileInfo;
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import org.alfresco.service.cmr.model.FileNotFoundException;
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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.StoreRef;
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import org.alfresco.service.cmr.security.AccessStatus;
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import org.alfresco.service.namespace.QName;
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import org.alfresco.util.FileFilterMode;
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import org.alfresco.util.GUID;
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import org.alfresco.util.Utf7;
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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 com.icegreen.greenmail.foedus.util.MsgRangeFilter;
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import com.icegreen.greenmail.store.FolderException;
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import com.icegreen.greenmail.store.FolderListener;
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import com.icegreen.greenmail.store.MailFolder;
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import com.icegreen.greenmail.store.MessageFlags;
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import com.icegreen.greenmail.store.SimpleStoredMessage;
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/**
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* Implementation of greenmail MailFolder. It represents an Alfresco content folder and handles
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* appendMessage, copyMessage, expunge (delete), getMessages, getMessage and so requests.
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*
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* @author Mike Shavnev
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* @author David Ward
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*/
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public class AlfrescoImapFolder extends AbstractImapFolder implements Serializable
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{
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private static final long serialVersionUID = -7223111284066976111L;
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/**
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* Reference to the {@link FileInfo} object representing the folder.
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*/
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private final FileInfo folderInfo;
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/**
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* Name of the folder.
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*/
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private final String folderName;
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private final String folderPath;
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private final String userName;
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private final int mountPointId;
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/**
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* Defines view mode.
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*/
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private final ImapViewMode viewMode;
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/**
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* Reference to the {@link ImapService} object.
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*/
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private final ImapService imapService;
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/**
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* Defines whether the folder is selectable or not.
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*/
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private final boolean selectable;
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private final boolean extractAttachmentsEnabled;
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/**
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* Cached Folder status information, validated against a change token.
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*/
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private FolderStatus folderStatus;
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private static final Flags PERMANENT_FLAGS = new Flags();
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static
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{
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PERMANENT_FLAGS.add(Flags.Flag.ANSWERED);
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PERMANENT_FLAGS.add(Flags.Flag.DELETED);
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PERMANENT_FLAGS.add(Flags.Flag.DRAFT);
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PERMANENT_FLAGS.add(Flags.Flag.FLAGGED);
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PERMANENT_FLAGS.add(Flags.Flag.SEEN);
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}
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public boolean isExtractAttachmentsEnabled()
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{
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return extractAttachmentsEnabled;
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}
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/**
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* Protected constructor for the hierarchy delimiter
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*/
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AlfrescoImapFolder(String userName, ImapService imapService, ServiceRegistry serviceRegistry)
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{
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this(null, userName, "", "", null, imapService, serviceRegistry, false, false, 0);
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}
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/**
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* Constructs {@link AlfrescoImapFolder} object.
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*
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* @param folderInfo - reference to the {@link FileInfo} object representing the folder.
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* @param userName - name of user (e.g. "admin" for admin user).
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* @param folderName - name of the folder.
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* @param folderPath - path of the folder.
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* @param viewMode - defines view mode. Can be one of the following: {@link ImapViewMode#ARCHIVE} or {@link ImapViewMode#VIRTUAL}.
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* @param extractAttachmentsEnabled boolean
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* @param imapService ImapService
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* @param serviceRegistry ServiceRegistry
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* @param mountPointId - id of the mount point.
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*/
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public AlfrescoImapFolder(
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FileInfo folderInfo,
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String userName,
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String folderName,
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String folderPath,
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ImapViewMode viewMode,
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boolean extractAttachmentsEnabled,
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ImapService imapService,
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ServiceRegistry serviceRegistry,
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int mountPointId)
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{
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this(folderInfo, userName, folderName, folderPath, viewMode, imapService, serviceRegistry, null, extractAttachmentsEnabled, mountPointId);
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}
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/**
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* Constructs {@link AlfrescoImapFolder} object.
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*
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* @param folderInfo - reference to the {@link FileInfo} object representing the folder.
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* @param userName - name of the user (e.g. "admin" for admin user).
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* @param folderName - name of the folder.
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* @param folderPath - path of the folder.
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* @param viewMode - defines view mode. Can be one of the following: {@link ImapViewMode#ARCHIVE} or {@link ImapViewMode#VIRTUAL}.
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* @param imapService - the IMAP service.
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* @param serviceRegistry ServiceRegistry
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* @param selectable - defines whether the folder is selectable or not.
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* @param extractAttachmentsEnabled boolean
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* @param mountPointId int
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*/
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public AlfrescoImapFolder(
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FileInfo folderInfo,
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String userName,
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String folderName,
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String folderPath,
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ImapViewMode viewMode,
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ImapService imapService,
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ServiceRegistry serviceRegistry,
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Boolean selectable,
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boolean extractAttachmentsEnabled,
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int mountPointId)
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{
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super(serviceRegistry);
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this.folderInfo = folderInfo;
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this.userName = userName;
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this.folderName = folderName != null ? folderName : (folderInfo != null ? folderInfo.getName() : null);
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this.folderPath = folderPath;
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this.viewMode = viewMode != null ? viewMode : ImapViewMode.ARCHIVE;
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this.extractAttachmentsEnabled = extractAttachmentsEnabled;
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this.imapService = imapService;
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// MailFolder object can be null if it is used to obtain hierarchy delimiter by LIST command:
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// Example:
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// C: 2 list "" ""
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// S: * LIST () "." ""
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// S: 2 OK LIST completed.
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if (folderInfo != null)
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{
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if (selectable == null)
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{
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// isSelectable();
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Boolean storedSelectable = !serviceRegistry.getNodeService().hasAspect(folderInfo.getNodeRef(), ImapModel.ASPECT_IMAP_FOLDER_NONSELECTABLE);
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if (storedSelectable == null)
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{
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this.selectable = true;
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}
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else
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{
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this.selectable = storedSelectable;
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}
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}
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else
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{
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this.selectable = selectable;
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}
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}
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else
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{
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this.selectable = false;
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}
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this.mountPointId = mountPointId;
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}
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/*
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* (non-Javadoc)
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* @see com.icegreen.greenmail.store.MailFolder#getFullName()
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*/
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@Override
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public String getFullName()
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{
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return Utf7.encode(AlfrescoImapConst.USER_NAMESPACE + AlfrescoImapConst.HIERARCHY_DELIMITER + this.userName
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+ AlfrescoImapConst.HIERARCHY_DELIMITER + getFolderPath(), Utf7.UTF7_MODIFIED);
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}
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/* (non-Javadoc)
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* @see com.icegreen.greenmail.store.MailFolder#getName()
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*/
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@Override
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public String getName()
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{
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return this.folderName;
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}
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/* (non-Javadoc)
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* @see com.icegreen.greenmail.store.MailFolder#isSelectable()
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*/
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@Override
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public boolean isSelectable()
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{
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return this.selectable;
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}
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/**
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* Returns the contents of this folder.
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*
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* @return A sorted map of UIDs to FileInfo objects.
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*/
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private NavigableMap<Long, FileInfo> searchMails()
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{
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return getFolderStatus().search;
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}
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/**
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* Invalidates the current cached state
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*
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* @return <code>true</code> if this instance is still valid for reuse
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*/
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public boolean reset()
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{
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this.folderStatus = null;
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return new CommandCallback<Boolean>()
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{
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public Boolean command() throws Throwable
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{
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return serviceRegistry.getNodeService().exists(folderInfo.getNodeRef());
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}
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}.run(true);
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}
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protected FolderStatus getFolderStatus()
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{
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CommandCallback<FolderStatus> command = new CommandCallback<FolderStatus>()
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{
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public FolderStatus command() throws Throwable
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{
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return imapService.getFolderStatus(userName, folderInfo.getNodeRef(), viewMode);
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}
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};
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return this.folderStatus = command.run();
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}
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/**
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* Appends message to the folder.
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*
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* @param message - message.
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* @param flags - message flags.
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* @param internalDate - not used. Current date used instead.
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*/
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@Override
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protected long appendMessageInternal(
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MimeMessage message,
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Flags flags,
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Date internalDate)
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throws FileExistsException, FileNotFoundException, IOException, MessagingException
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{
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long uid;
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NodeRef sourceNodeRef = extractNodeRef(message);
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if (sourceNodeRef != null)
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{
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uid = copyOrMoveNode(this.folderInfo, message, flags, sourceNodeRef, false);
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}
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else
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{
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uid = createMimeMessageInFolder(this.folderInfo, message, flags);
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}
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// Invalidate current folder status
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this.folderStatus = null;
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return uid;
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}
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/**
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* Moves the node <code>sourceNodeRef</code> extracted from the message id.
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* A part of a complex move operation.
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*
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* @param folderInfo FileInfo
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* @param message MimeMessage
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* @param flags Flags
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* @param sourceNodeRef NodeRef
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* @return UUID of the moved node
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* @throws FileExistsException
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* @throws FileNotFoundException
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*/
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@SuppressWarnings("deprecation")
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private long copyOrMoveNode(FileInfo folderInfo, MimeMessage message, Flags flags, NodeRef sourceNodeRef, boolean move)
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throws FileExistsException, FileNotFoundException
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{
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FileFolderService fileFolderService = serviceRegistry.getFileFolderService();
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FileFilterMode.setClient(FileFilterMode.Client.imap);
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FileInfo messageFile = null;
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if (move)
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{
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fileFolderService.setHidden(sourceNodeRef, false);
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messageFile = fileFolderService.move(sourceNodeRef, folderInfo.getNodeRef(), null);
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}
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else
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{
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NodeRef newNodeRef = serviceRegistry.getCopyService().copyAndRename(sourceNodeRef, folderInfo.getNodeRef(), ContentModel.ASSOC_CONTAINS, null, false);
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fileFolderService.setHidden(newNodeRef, false);
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messageFile = fileFolderService.getFileInfo(newNodeRef);
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}
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final long newMessageUid = (Long) messageFile.getProperties().get(ContentModel.PROP_NODE_DBID);
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imapService.persistMessageHeaders(messageFile.getNodeRef(), message);
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Flags newFlags = new Flags(flags);
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newFlags.add(Flag.RECENT);
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imapService.setFlags(messageFile, newFlags, true);
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imapService.setFlag(messageFile, Flag.DELETED, false);
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return newMessageUid;
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}
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/**
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* Extract a <code>NodeRef</code> from the message id.
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* <br>Typical message id is "<74bad8aa-75a5-4063-8e46-9d1b5737f43b@alfresco.org>"
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* <br>See {@link AbstractMimeMessage#updateMessageID()}
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*
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* @param message MimeMessage
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* @return null if nothing is found
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*/
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private NodeRef extractNodeRef(MimeMessage message)
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{
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String uuid = null;
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String messageId = null;
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NodeRef result = null;
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NodeService nodeService = serviceRegistry.getNodeService();
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try
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{
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messageId = message.getMessageID();
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}
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catch (MessagingException me)
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{
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// we cannot use message id to extract nodeRef
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}
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if (messageId != null)
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{
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if (messageId.startsWith("<"))
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{
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messageId = messageId.substring(1);
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}
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if (messageId.indexOf("@") != -1)
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{
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uuid = messageId.substring(0, messageId.indexOf("@"));
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}
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else
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{
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uuid = messageId;
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}
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result = new NodeRef(StoreRef.PROTOCOL_WORKSPACE, "SpacesStore", uuid);
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if (nodeService.exists(result) == false)
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{
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result = null;
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}
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}
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if(result == null)
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{
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//check X-Alfresco-NodeRef-ID header
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try
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{
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if (message.getHeader(AlfrescoImapConst.X_ALF_NODEREF_ID) != null)
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{
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uuid = message.getHeader(AlfrescoImapConst.X_ALF_NODEREF_ID)[0];
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result = new NodeRef(StoreRef.PROTOCOL_WORKSPACE, "SpacesStore", uuid);
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if (nodeService.exists(result) == false)
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{
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result = null;
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}
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}
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}
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catch (MessagingException e)
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{
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//Do nothing
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}
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}
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return result;
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}
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/**
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* Determine if it is a complex move operation, which consists of a create superseded by a delete.
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*
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* @param sourceNodeRef NodeRef
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* @return boolean
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*/
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@SuppressWarnings("deprecation")
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private boolean isMoveOperation(NodeRef sourceNodeRef)
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{
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if (sourceNodeRef != null)
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{
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NodeService nodeService = serviceRegistry.getNodeService();
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if (nodeService.exists(sourceNodeRef))
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{
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FileFolderService fileFolderService = serviceRegistry.getFileFolderService();
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FileInfo node = fileFolderService.getFileInfo(sourceNodeRef);
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if (node != null)
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{
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if (fileFolderService.isHidden(sourceNodeRef))
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{
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return true;
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}
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}
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}
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}
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return false;
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}
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/**
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* Copies message with the given UID to the specified {@link MailFolder}.
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*
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* @param uid - UID of the message
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* @param toFolder - reference to the destination folder.
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* @throws MessagingException
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* @throws IOException
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* @throws FileNotFoundException
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* @throws FileExistsException
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*/
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@Override
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protected long copyMessageInternal(
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long uid, MailFolder toFolder)
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throws MessagingException, FileExistsException, FileNotFoundException, IOException
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{
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AlfrescoImapFolder toImapMailFolder = (AlfrescoImapFolder) toFolder;
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NodeRef destFolderNodeRef = toImapMailFolder.getFolderInfo().getNodeRef();
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FileInfo sourceMessageFileInfo = searchMails().get(uid);
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if (serviceRegistry.getNodeService().hasAspect(sourceMessageFileInfo.getNodeRef(), ImapModel.ASPECT_IMAP_CONTENT))
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{
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//Generate body of message
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MimeMessage newMessage = new ImapModelMessage(sourceMessageFileInfo, serviceRegistry, true);
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return toImapMailFolder.appendMessageInternal(newMessage, imapService.getFlags(sourceMessageFileInfo), new Date());
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}
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else
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{
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String fileName = (String) serviceRegistry.getNodeService().getProperty(sourceMessageFileInfo.getNodeRef(), ContentModel.PROP_NAME);
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String newFileName = imapService.generateUniqueFilename(destFolderNodeRef, fileName);
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FileInfo messageFileInfo = serviceRegistry.getFileFolderService().copy(sourceMessageFileInfo.getNodeRef(), destFolderNodeRef, newFileName);
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return (Long)messageFileInfo.getProperties().get(ContentModel.PROP_NODE_DBID);
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}
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}
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/**
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* Marks all messages in the folder as deleted using {@link javax.mail.Flags.Flag#DELETED} flag.
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*/
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@Override
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public void deleteAllMessagesInternal() throws FolderException
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{
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|
if (isReadOnly())
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{
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throw new FolderException("Can't delete all - Permission denied");
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}
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for (Map.Entry<Long, FileInfo> entry : searchMails().entrySet())
|
|
{
|
|
imapService.setFlag(entry.getValue(), Flags.Flag.DELETED, true);
|
|
// comment out to physically remove content.
|
|
// fileFolderService.delete(fileInfo.getNodeRef());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Deletes messages marked with {@link javax.mail.Flags.Flag#DELETED}. Note that this message deletes all messages with this flag.
|
|
*/
|
|
@Override
|
|
protected void expungeInternal() throws FolderException
|
|
{
|
|
if (isReadOnly())
|
|
{
|
|
throw new FolderException("Can't expunge - Permission denied");
|
|
}
|
|
|
|
for (Map.Entry<Long, FileInfo> entry : searchMails().entrySet())
|
|
{
|
|
imapService.expungeMessage(entry.getValue());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Deletes messages marked with {@link javax.mail.Flags.Flag#DELETED}. Note that this message deletes the message with current uid
|
|
*/
|
|
@Override
|
|
protected void expungeInternal(long uid) throws Exception
|
|
{
|
|
if (isReadOnly())
|
|
{
|
|
throw new FolderException("Can't expunge - Permission denied");
|
|
}
|
|
|
|
FileInfo messageFileInfo = searchMails().get(uid);
|
|
|
|
imapService.expungeMessage(messageFileInfo);
|
|
}
|
|
|
|
/**
|
|
* Returns the MSN number of the first unseen message.
|
|
*
|
|
* @return MSN number of the first unseen message.
|
|
*/
|
|
@Override
|
|
public int getFirstUnseen()
|
|
{
|
|
return getFolderStatus().firstUnseen;
|
|
}
|
|
|
|
/**
|
|
* Returns message by its UID.
|
|
*
|
|
* @param uid - UID of the message.
|
|
* @return message.
|
|
* @throws MessagingException
|
|
*/
|
|
@Override
|
|
protected SimpleStoredMessage getMessageInternal(long uid) throws MessagingException
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("[getMessageInternal] " + this);
|
|
}
|
|
FileInfo mesInfo = searchMails().get(uid);
|
|
if (mesInfo == null)
|
|
{
|
|
return null;
|
|
}
|
|
return imapService.getMessage(mesInfo);
|
|
}
|
|
|
|
/**
|
|
* Returns count of the messages in the folder.
|
|
*
|
|
* @return Count of the messages.
|
|
*/
|
|
@Override
|
|
public int getMessageCount()
|
|
{
|
|
return getFolderStatus().messageCount;
|
|
}
|
|
|
|
/**
|
|
* Returns UIDs of all messages in the folder.
|
|
*
|
|
* @return UIDS of the messages.
|
|
*/
|
|
@Override
|
|
public long[] getMessageUids()
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("[getMessageUidsInternal] " + this);
|
|
}
|
|
|
|
Collection<Long> uidSet = searchMails().keySet();
|
|
long[] uids = new long[uidSet.size()];
|
|
int i = 0;
|
|
for (Long uid : uidSet)
|
|
{
|
|
uids[i++] = uid;
|
|
}
|
|
return uids;
|
|
}
|
|
|
|
/**
|
|
* Returns list of all messages in the folder.
|
|
*
|
|
* @return list of {@link SimpleStoredMessage} objects.
|
|
*/
|
|
@Override
|
|
protected List<SimpleStoredMessage> getMessagesInternal()
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("[getMessagesInternal] " + this);
|
|
}
|
|
return convertToMessages(searchMails().values());
|
|
}
|
|
|
|
private List<SimpleStoredMessage> convertToMessages(Collection<FileInfo> fileInfos)
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("[convertToMessages] " + this);
|
|
}
|
|
if (fileInfos == null || fileInfos.size() == 0)
|
|
{
|
|
logger.debug("[convertToMessages] - fileInfos is empty or null");
|
|
return Collections.emptyList();
|
|
}
|
|
List<SimpleStoredMessage> result = new LinkedList<SimpleStoredMessage>();
|
|
for (FileInfo fileInfo : fileInfos)
|
|
{
|
|
try
|
|
{
|
|
result.add(imapService.createImapMessage(fileInfo, true));
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("[convertToMessages] Message added: " + fileInfo.getName());
|
|
}
|
|
}
|
|
catch (MessagingException e)
|
|
{
|
|
logger.warn("[convertToMessages] Invalid message! File name:" + fileInfo.getName(), e);
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* Returns list of messages by filter.
|
|
*
|
|
* @param msgRangeFilter - {@link MsgRangeFilter} object representing filter.
|
|
* @return list of filtered messages.
|
|
*/
|
|
@Override
|
|
protected List<SimpleStoredMessage> getMessagesInternal(MsgRangeFilter msgRangeFilter)
|
|
{
|
|
throw new UnsupportedOperationException("IMAP implementation doesn't support POP3 requests");
|
|
}
|
|
|
|
/**
|
|
* Returns message sequence number in the folder by its UID.
|
|
*
|
|
* @param uid - message UID.
|
|
* @return message sequence number.
|
|
* @throws FolderException if no message with given UID.
|
|
*/
|
|
@Override
|
|
public int getMsn(long uid) throws FolderException
|
|
{
|
|
NavigableMap<Long, FileInfo> messages = searchMails();
|
|
if (!messages.containsKey(uid))
|
|
{
|
|
throw new FolderException("No such message.");
|
|
}
|
|
return messages.headMap(uid, true).size();
|
|
}
|
|
|
|
/**
|
|
* Returns the list of messages that have no {@link javax.mail.Flags.Flag#DELETED} flag set for current user.
|
|
*
|
|
* @return the list of non-deleted messages.
|
|
*/
|
|
@Override
|
|
protected List<SimpleStoredMessage> getNonDeletedMessagesInternal()
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("[getNonDeletedMessagesInternal] " + this);
|
|
}
|
|
List<SimpleStoredMessage> result = new ArrayList<SimpleStoredMessage>();
|
|
|
|
Collection<SimpleStoredMessage> values = getMessagesInternal();
|
|
for (SimpleStoredMessage message : values)
|
|
{
|
|
if (!getFlags(message).contains(Flags.Flag.DELETED))
|
|
{
|
|
result.add(message);
|
|
}
|
|
|
|
}
|
|
if (logger.isDebugEnabled() && folderInfo != null)
|
|
{
|
|
logger.debug(folderInfo.getName() + " - Non deleted messages count:" + result.size());
|
|
}
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* Returns permanent flags.
|
|
*
|
|
* @return {@link Flags} object containing flags.
|
|
*/
|
|
@Override
|
|
public Flags getPermanentFlags()
|
|
{
|
|
return PERMANENT_FLAGS;
|
|
}
|
|
|
|
/**
|
|
* Returns count of messages with {@link javax.mail.Flags.Flag#RECENT} flag.
|
|
* If {@code reset} parameter is {@code true} - removes {@link javax.mail.Flags.Flag#RECENT} flag from
|
|
* the message for current user.
|
|
*
|
|
* @param reset - if true the {@link javax.mail.Flags.Flag#RECENT} will be deleted for current user if exists.
|
|
* @return returns count of recent messages.
|
|
*/
|
|
@Override
|
|
public int getRecentCount(boolean reset)
|
|
{
|
|
int recent = getFolderStatus().recentCount;
|
|
if (reset && recent > 0)
|
|
{
|
|
CommandCallback<Void> command = new CommandCallback<Void>()
|
|
{
|
|
public Void command() throws Throwable
|
|
{
|
|
for (FileInfo fileInfo : folderStatus.search.values())
|
|
{
|
|
Flags flags = imapService.getFlags(fileInfo);
|
|
if (flags.contains(Flags.Flag.RECENT))
|
|
{
|
|
imapService.setFlag(fileInfo, Flags.Flag.RECENT, false);
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
};
|
|
try
|
|
{
|
|
command.run();
|
|
}
|
|
catch (AccessDeniedException ade)
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("Access denied to reset RECENT FLAG");
|
|
}
|
|
}
|
|
}
|
|
return recent;
|
|
}
|
|
|
|
/**
|
|
* Returns UIDNEXT value of the folder.
|
|
*
|
|
* @return UIDNEXT value.
|
|
*/
|
|
@Override
|
|
public long getUidNext()
|
|
{
|
|
NavigableMap<Long, FileInfo> search = getFolderStatus().search;
|
|
return search.isEmpty() ? 1 : search.lastKey() + 1;
|
|
}
|
|
|
|
/**
|
|
* Returns UIDVALIDITY value of the folder.
|
|
*
|
|
* @return UIDVALIDITY value.
|
|
*/
|
|
@Override
|
|
public long getUidValidity()
|
|
{
|
|
return getFolderStatus().uidValidity / 1000L + mountPointId;
|
|
}
|
|
|
|
/**
|
|
* Returns count of the messages with {@link javax.mail.Flags.Flag#SEEN} in the folder for the current user.
|
|
*
|
|
* @return Count of the unseen messages for current user.
|
|
*/
|
|
@Override
|
|
public int getUnseenCount()
|
|
{
|
|
return getFolderStatus().unseenCount;
|
|
}
|
|
|
|
/**
|
|
* Replaces flags for the message with the given UID. If {@code addUid} is set to {@code true}
|
|
* {@link FolderListener} objects defined for this folder will be notified.
|
|
* {@code silentListener} can be provided - this listener wouldn't be notified.
|
|
*
|
|
* @param flags - new flags.
|
|
* @param uid - message UID.
|
|
* @param silentListener - listener that shouldn't be notified.
|
|
* @param addUid - defines whether or not listeners be notified.
|
|
* @throws FolderException
|
|
* @throws MessagingException
|
|
*/
|
|
@Override
|
|
protected void replaceFlagsInternal(
|
|
Flags flags,
|
|
long uid,
|
|
FolderListener silentListener,
|
|
boolean addUid)
|
|
throws FolderException, MessagingException
|
|
{
|
|
int msn = getMsn(uid);
|
|
FileInfo fileInfo = searchMails().get(uid);
|
|
imapService.setFlags(fileInfo, MessageFlags.ALL_FLAGS, false);
|
|
imapService.setFlags(fileInfo, flags, true);
|
|
|
|
Long uidNotification = addUid ? uid : null;
|
|
notifyFlagUpdate(msn, flags, uidNotification, silentListener);
|
|
}
|
|
|
|
@Override
|
|
protected long[] searchInternal(SearchTerm searchTerm)
|
|
{
|
|
List<SimpleStoredMessage> messages = getMessages();
|
|
long[] result = new long[messages.size()];
|
|
int i = 0;
|
|
|
|
for (SimpleStoredMessage message : messages)
|
|
{
|
|
if (searchTerm.match(message.getMimeMessage()))
|
|
{
|
|
result[i] = message.getUid();
|
|
i++;
|
|
}
|
|
}
|
|
return Arrays.copyOfRange(result, 0, i);
|
|
}
|
|
|
|
/**
|
|
* Sets flags for the message with the given UID. If {@code addUid} is set to {@code true}
|
|
* {@link FolderListener} objects defined for this folder will be notified.
|
|
* {@code silentListener} can be provided - this listener wouldn't be notified.
|
|
*
|
|
* @param flags - new flags.
|
|
* @param value - flags value.
|
|
* @param uid - message UID.
|
|
* @param silentListener - listener that shouldn't be notified.
|
|
* @param addUid - defines whether or not listeners be notified.
|
|
* @throws MessagingException
|
|
* @throws FolderException
|
|
*/
|
|
@Override
|
|
protected void setFlagsInternal(
|
|
Flags flags,
|
|
boolean value,
|
|
long uid,
|
|
FolderListener silentListener,
|
|
boolean addUid)
|
|
throws MessagingException, FolderException
|
|
{
|
|
int msn = getMsn(uid);
|
|
FileInfo fileInfo = searchMails().get(uid);
|
|
imapService.setFlags(fileInfo, flags, value);
|
|
|
|
Long uidNotification = null;
|
|
if (addUid)
|
|
{
|
|
uidNotification = new Long(uid);
|
|
}
|
|
notifyFlagUpdate(msn, flags, uidNotification, silentListener);
|
|
|
|
}
|
|
|
|
private Flags getFlags(SimpleStoredMessage mess)
|
|
{
|
|
return ((AbstractMimeMessage) mess.getMimeMessage()).getFlags();
|
|
}
|
|
|
|
// ----------------------Getters and Setters----------------------------
|
|
|
|
public String getFolderPath()
|
|
{
|
|
return this.folderPath;
|
|
}
|
|
|
|
public FileInfo getFolderInfo()
|
|
{
|
|
return folderInfo;
|
|
}
|
|
|
|
/* (non-Javadoc)
|
|
* @see org.alfresco.repo.imap.AbstractImapFolder#isMarkedInternal()
|
|
*/
|
|
@Override
|
|
public boolean isMarked()
|
|
{
|
|
FolderStatus folderStatus = getFolderStatus();
|
|
return folderStatus.recentCount > 0 || folderStatus.unseenCount > 0;
|
|
}
|
|
|
|
/**
|
|
* Whether the folder is read-only for user.
|
|
*
|
|
* @return {@code boolean}
|
|
*/
|
|
@Override
|
|
protected boolean isReadOnly()
|
|
{
|
|
AccessStatus status = serviceRegistry.getPublicServiceAccessService().hasAccess(ServiceRegistry.NODE_SERVICE.getLocalName(), "createNode", folderInfo.getNodeRef(), null, null, null);
|
|
//serviceRegistry.getPermissionService().hasPermission(folderInfo.getNodeRef(), PermissionService.WRITE);
|
|
return status == AccessStatus.DENIED;
|
|
}
|
|
|
|
public ImapViewMode getViewMode()
|
|
{
|
|
return viewMode;
|
|
}
|
|
|
|
/**
|
|
* Creates the EML message in the specified folder.
|
|
*
|
|
* @param folderFileInfo The folder to create message in.
|
|
* @param message The original MimeMessage.
|
|
* @return ID of the new message created
|
|
* @throws FileNotFoundException
|
|
* @throws FileExistsException
|
|
* @throws MessagingException
|
|
* @throws IOException
|
|
*/
|
|
private long createMimeMessageInFolder(
|
|
FileInfo folderFileInfo,
|
|
MimeMessage message,
|
|
Flags flags)
|
|
throws FileExistsException, FileNotFoundException, IOException, MessagingException
|
|
{
|
|
String name = AlfrescoImapConst.MESSAGE_PREFIX + GUID.generate();
|
|
FileFolderService fileFolderService = serviceRegistry.getFileFolderService();
|
|
FileInfo messageFile = fileFolderService.create(folderFileInfo.getNodeRef(), name, ContentModel.TYPE_CONTENT);
|
|
final long newMessageUid = (Long) messageFile.getProperties().get(ContentModel.PROP_NODE_DBID);
|
|
name = AlfrescoImapConst.MESSAGE_PREFIX + newMessageUid + AlfrescoImapConst.EML_EXTENSION;
|
|
fileFolderService.rename(messageFile.getNodeRef(), name);
|
|
Flags newFlags = new Flags(flags);
|
|
newFlags.add(Flag.RECENT);
|
|
imapService.setFlags(messageFile, newFlags, true);
|
|
|
|
if (extractAttachmentsEnabled)
|
|
{
|
|
imapService.extractAttachments(messageFile.getNodeRef(), message);
|
|
}
|
|
// Force persistence of the message to the repository
|
|
new IncomingImapMessage(messageFile, serviceRegistry, message);
|
|
return newMessageUid;
|
|
}
|
|
}
|