mirror of
https://github.com/Alfresco/alfresco-community-repo.git
synced 2025-06-30 18:15:39 +00:00
2902b0e6d8
- Added generic RepositoryFolderConfigBean for referencing folders in repo - Redefined default and properties used by IMAP git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@15064 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
1329 lines
50 KiB
Java
Executable File
1329 lines
50 KiB
Java
Executable File
/*
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* Copyright (C) 2005-2009 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
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* as published by the Free Software Foundation; either version 2
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* 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
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* 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
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* and Open Source Software ("FLOSS") applications as described in Alfresco's
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* 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.imap;
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import java.io.Serializable;
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import java.util.Collection;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.LinkedHashMap;
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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.Set;
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import javax.mail.Flags;
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import javax.mail.Flags.Flag;
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import org.alfresco.error.AlfrescoRuntimeException;
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import org.alfresco.i18n.I18NUtil;
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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.config.ImapConfigMountPointsBean;
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import org.alfresco.repo.security.authentication.AuthenticationUtil;
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import org.alfresco.service.ServiceRegistry;
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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.preference.PreferenceService;
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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.search.SearchService;
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import org.alfresco.service.cmr.security.AccessStatus;
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import org.alfresco.service.cmr.security.PermissionService;
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import org.alfresco.service.cmr.site.SiteInfo;
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import org.alfresco.service.namespace.NamespaceService;
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import org.alfresco.service.namespace.QName;
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import org.alfresco.util.AbstractLifecycleBean;
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import org.alfresco.util.PropertyCheck;
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import org.alfresco.util.Utf7;
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import org.alfresco.util.config.RepositoryFolderConfigBean;
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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.springframework.context.ApplicationEvent;
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/**
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* @author Dmitry Vaserin
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* @author Arseny Kovalchuk
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* @since 3.2
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*/
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public class ImapServiceImpl implements ImapService
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{
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private Log logger = LogFactory.getLog(ImapServiceImpl.class);
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private static final String ERROR_PERMISSION_DENIED = "imap.server.error.permission_denied";
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private static final String ERROR_FOLDER_ALREADY_EXISTS = "imap.server.error.folder_already_exist";
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private static final String ERROR_MAILBOX_NAME_IS_MANDATORY = "imap.server.error.mailbox_name_is_mandatory";
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private static final String ERROR_CANNOT_GET_A_FOLDER = "imap.server.error.cannot_get_a_folder";
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private FileFolderService fileFolderService;
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private NodeService nodeService;
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private ServiceRegistry serviceRegistry;
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private Map<String, ImapConfigMountPointsBean> imapConfigMountPoints;
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private RepositoryFolderConfigBean[] ignoreExtractionFoldersBeans;
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private RepositoryFolderConfigBean imapHomeConfigBean;
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private NodeRef imapHomeNodeRef;
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private Set<NodeRef> ignoreExtractionFolders;
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private String defaultFromAddress;
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private String webApplicationContextUrl = "http://localhost:8080/alfresco";
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private String repositoryTemplatePath;
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private boolean extractAttachmentsEnabled = true;
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private final static Map<QName, Flags.Flag> qNameToFlag;
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private final static Map<Flags.Flag, QName> flagToQname;
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static
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{
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qNameToFlag = new HashMap<QName, Flags.Flag>();
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qNameToFlag.put(ImapModel.PROP_FLAG_ANSWERED, Flags.Flag.ANSWERED);
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qNameToFlag.put(ImapModel.PROP_FLAG_DELETED, Flags.Flag.DELETED);
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qNameToFlag.put(ImapModel.PROP_FLAG_DRAFT, Flags.Flag.DRAFT);
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qNameToFlag.put(ImapModel.PROP_FLAG_SEEN, Flags.Flag.SEEN);
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qNameToFlag.put(ImapModel.PROP_FLAG_RECENT, Flags.Flag.RECENT);
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qNameToFlag.put(ImapModel.PROP_FLAG_FLAGGED, Flags.Flag.FLAGGED);
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flagToQname = new HashMap<Flags.Flag, QName>();
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flagToQname.put(Flags.Flag.ANSWERED, ImapModel.PROP_FLAG_ANSWERED);
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flagToQname.put(Flags.Flag.DELETED, ImapModel.PROP_FLAG_DELETED);
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flagToQname.put(Flags.Flag.DRAFT, ImapModel.PROP_FLAG_DRAFT);
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flagToQname.put(Flags.Flag.SEEN, ImapModel.PROP_FLAG_SEEN);
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flagToQname.put(Flags.Flag.RECENT, ImapModel.PROP_FLAG_RECENT);
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flagToQname.put(Flags.Flag.FLAGGED, ImapModel.PROP_FLAG_FLAGGED);
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}
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/**
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* Bootstrap initialization bean for the service implementation.
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*
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* @author Derek Hulley
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* @since 3.2
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*/
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public static class ImapServiceBootstrap extends AbstractLifecycleBean
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{
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private ImapServiceImpl service;
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private boolean imapServerEnabled;
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public void setService(ImapServiceImpl service)
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{
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this.service = service;
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}
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public void setImapServerEnabled(boolean imapServerEnabled)
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{
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this.imapServerEnabled = imapServerEnabled;
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}
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@Override
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protected void onBootstrap(ApplicationEvent event)
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{
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if (imapServerEnabled)
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{
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service.startup();
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}
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}
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@Override
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protected void onShutdown(ApplicationEvent event)
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{
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if (imapServerEnabled)
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{
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service.shutdown();
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}
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}
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}
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public FileFolderService getFileFolderService()
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{
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return fileFolderService;
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}
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public void setFileFolderService(FileFolderService fileFolderService)
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{
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this.fileFolderService = fileFolderService;
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}
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public NodeService getNodeService()
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{
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return nodeService;
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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 ServiceRegistry getServiceRegistry()
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{
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return serviceRegistry;
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}
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public void setServiceRegistry(ServiceRegistry serviceRegistry)
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{
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this.serviceRegistry = serviceRegistry;
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}
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public void setImapHome(RepositoryFolderConfigBean imapHomeConfigBean)
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{
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this.imapHomeConfigBean = imapHomeConfigBean;
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}
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public String getDefaultFromAddress()
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{
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return defaultFromAddress;
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}
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public void setDefaultFromAddress(String defaultFromAddress)
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{
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this.defaultFromAddress = defaultFromAddress;
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}
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public String getWebApplicationContextUrl()
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{
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return webApplicationContextUrl;
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}
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public void setWebApplicationContextUrl(String webApplicationContextUrl)
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{
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this.webApplicationContextUrl = webApplicationContextUrl;
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}
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public String getRepositoryTemplatePath()
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{
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return repositoryTemplatePath;
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}
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public void setRepositoryTemplatePath(String repositoryTemplatePath)
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{
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this.repositoryTemplatePath = repositoryTemplatePath;
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}
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public void setImapConfigMountPoints(ImapConfigMountPointsBean[] imapConfigMountPointsBeans)
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{
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this.imapConfigMountPoints = new LinkedHashMap<String, ImapConfigMountPointsBean>(imapConfigMountPointsBeans.length * 2);
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for (ImapConfigMountPointsBean bean : imapConfigMountPointsBeans)
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{
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this.imapConfigMountPoints.put(bean.getMountPointName(), bean);
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}
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}
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public void setIgnoreExtractionFolders(final RepositoryFolderConfigBean[] ignoreExtractionFolders)
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{
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this.ignoreExtractionFoldersBeans = ignoreExtractionFolders;
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}
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public void setExtractAttachmentsEnabled(boolean extractAttachmentsEnabled)
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{
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this.extractAttachmentsEnabled = extractAttachmentsEnabled;
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}
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// ---------------------- Lifecycle Methods ------------------------------
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public void init()
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{
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PropertyCheck.mandatory(this, "imapConfigMountPoints", imapConfigMountPoints);
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PropertyCheck.mandatory(this, "ignoreExtractionFoldersBeans", ignoreExtractionFoldersBeans);
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PropertyCheck.mandatory(this, "imapHome", imapHomeConfigBean);
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PropertyCheck.mandatory(this, "fileFolderService", fileFolderService);
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PropertyCheck.mandatory(this, "nodeService", nodeService);
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PropertyCheck.mandatory(this, "serviceRegistry", serviceRegistry);
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PropertyCheck.mandatory(this, "defaultFromAddress", defaultFromAddress);
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PropertyCheck.mandatory(this, "repositoryTemplatePath", repositoryTemplatePath);
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}
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public void startup()
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{
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final NamespaceService namespaceService = serviceRegistry.getNamespaceService();
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final SearchService searchService = serviceRegistry.getSearchService();
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// Hit the mount points for early failure
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AuthenticationUtil.runAs(new AuthenticationUtil.RunAsWork<Void>()
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{
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public Void doWork() throws Exception
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{
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getMountPoints();
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return null;
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}
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}, AuthenticationUtil.getSystemUserName());
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// Get NodeRefs for folders to ignore
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this.ignoreExtractionFolders = AuthenticationUtil.runAs(new AuthenticationUtil.RunAsWork<Set<NodeRef>>()
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{
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public Set<NodeRef> doWork() throws Exception
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{
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Set<NodeRef> result = new HashSet<NodeRef>(ignoreExtractionFoldersBeans.length * 2);
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for (RepositoryFolderConfigBean ignoreExtractionFoldersBean : ignoreExtractionFoldersBeans)
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{
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NodeRef nodeRef = ignoreExtractionFoldersBean.getFolderPath(
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namespaceService, nodeService, searchService, fileFolderService);
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if (!result.add(nodeRef))
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{
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// It was already in the set
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throw new AlfrescoRuntimeException(
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"The folder extraction path has been referenced already: \n" +
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" Folder: " + ignoreExtractionFoldersBean);
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}
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}
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return result;
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}
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}, AuthenticationUtil.getSystemUserName());
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// Locate or create IMAP home
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imapHomeNodeRef = AuthenticationUtil.runAs(new AuthenticationUtil.RunAsWork<NodeRef>()
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{
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public NodeRef doWork() throws Exception
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{
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return imapHomeConfigBean.getOrCreateFolderPath(namespaceService, nodeService, searchService, fileFolderService);
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}
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}, AuthenticationUtil.getSystemUserName());
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}
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public void shutdown()
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{
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}
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// ---------------------- Service Methods --------------------------------
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public List<AlfrescoImapFolder> listSubscribedMailboxes(AlfrescoImapUser user, String mailboxPattern)
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{
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mailboxPattern = Utf7.decode(mailboxPattern, Utf7.UTF7_MODIFIED);
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if (logger.isDebugEnabled())
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{
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logger.debug("Listing subscribed mailboxes: mailboxPattern=" + mailboxPattern);
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}
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mailboxPattern = getMailPathInRepo(mailboxPattern);
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if (logger.isDebugEnabled())
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{
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logger.debug("Listing subscribed mailboxes: mailboxPattern in alfresco=" + mailboxPattern);
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}
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return listMailboxes(user, mailboxPattern, true);
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}
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public List<AlfrescoImapFolder> listMailboxes(AlfrescoImapUser user, String mailboxPattern)
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{
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mailboxPattern = Utf7.decode(mailboxPattern, Utf7.UTF7_MODIFIED);
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if (logger.isDebugEnabled())
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{
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logger.debug("Listing mailboxes: mailboxPattern=" + mailboxPattern);
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}
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mailboxPattern = getMailPathInRepo(mailboxPattern);
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if (logger.isDebugEnabled())
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{
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logger.debug("Listing mailboxes: mailboxPattern in alfresco=" + mailboxPattern);
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}
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return listMailboxes(user, mailboxPattern, false);
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}
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public AlfrescoImapFolder createMailbox(AlfrescoImapUser user, String mailboxName)
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{
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if (mailboxName == null)
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{
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throw new IllegalArgumentException(I18NUtil.getMessage(ERROR_MAILBOX_NAME_IS_MANDATORY));
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}
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mailboxName = Utf7.decode(mailboxName, Utf7.UTF7_MODIFIED);
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if (logger.isDebugEnabled())
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{
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logger.debug("Creating folder: " + mailboxName);
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}
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NodeRef root = getMailboxRootRef(mailboxName, user.getLogin());
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NodeRef parentNodeRef = root; // it is used for hierarhy deep search.
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for (String folderName : getMailPathInRepo(mailboxName).split(String.valueOf(AlfrescoImapConst.HIERARCHY_DELIMITER)))
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{
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List<FileInfo> folders = searchFolders(parentNodeRef, folderName, false, ImapViewMode.MIXED);
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if (logger.isDebugEnabled())
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{
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logger.debug("Trying to create folder '" + folderName + "'");
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}
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if (folders.size() == 0)
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{
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// folder doesn't exist
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AccessStatus status = serviceRegistry.getPermissionService().hasPermission(parentNodeRef, PermissionService.CREATE_CHILDREN);
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if (status == AccessStatus.DENIED)
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{
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throw new AlfrescoRuntimeException(ERROR_PERMISSION_DENIED);
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}
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FileInfo mailFolder = serviceRegistry.getFileFolderService().create(parentNodeRef, folderName, ContentModel.TYPE_FOLDER);
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return new AlfrescoImapFolder(
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user.getQualifiedMailboxName(),
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mailFolder,
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folderName,
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getViewMode(mailboxName),
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root,
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getMountPointName(mailboxName),
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isExtractionEnabled(mailFolder.getNodeRef()),
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serviceRegistry);
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}
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else
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{
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// folder already exists
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if (logger.isDebugEnabled())
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{
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logger.debug("Folder '" + folderName + "' already exists");
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}
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// next search from new parent
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parentNodeRef = folders.get(0).getNodeRef();
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}
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}
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throw new AlfrescoRuntimeException(ERROR_FOLDER_ALREADY_EXISTS);
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}
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public void deleteMailbox(AlfrescoImapUser user, String mailboxName)
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{
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if (mailboxName == null)
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{
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throw new IllegalArgumentException(I18NUtil.getMessage(ERROR_MAILBOX_NAME_IS_MANDATORY));
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}
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if (logger.isDebugEnabled())
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{
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logger.debug("Deleting folder: mailboxName=" + mailboxName);
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}
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AlfrescoImapFolder folder = getFolder(user, mailboxName);
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NodeRef nodeRef = folder.getFolderInfo().getNodeRef();
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List<FileInfo> childFolders = searchFolders(nodeRef, "*", false, folder.getViewMode());
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if (childFolders.isEmpty())
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{
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folder.signalDeletion();
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// Delete child folders and messages
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fileFolderService.delete(nodeRef);
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}
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else
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{
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if (folder.isSelectable())
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{
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// Delete all messages for this folder
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// Don't delete subfolders and their messages
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List<FileInfo> messages = searchFiles(nodeRef, "*", false);
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for (FileInfo message : messages)
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{
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fileFolderService.delete(message.getNodeRef());
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}
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nodeService.addAspect(nodeRef, ImapModel.ASPECT_IMAP_FOLDER_NONSELECTABLE, null);
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}
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else
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{
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throw new AlfrescoRuntimeException(mailboxName + " - Can't delete a non-selectable store with children.");
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}
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}
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}
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public void renameMailbox(AlfrescoImapUser user, String oldMailboxName, String newMailboxName)
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{
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if (oldMailboxName == null || newMailboxName == null)
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{
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throw new IllegalArgumentException(ERROR_MAILBOX_NAME_IS_MANDATORY);
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}
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oldMailboxName = Utf7.decode(oldMailboxName, Utf7.UTF7_MODIFIED);
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newMailboxName = Utf7.decode(newMailboxName, Utf7.UTF7_MODIFIED);
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if (logger.isDebugEnabled())
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{
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logger.debug("Renaming folder oldMailboxName=" + oldMailboxName + " newMailboxName=" + newMailboxName);
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}
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AlfrescoImapFolder sourceNode = getFolder(user, oldMailboxName);
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NodeRef root = getMailboxRootRef(oldMailboxName, user.getLogin());
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String[] folderNames = getMailPathInRepo(newMailboxName).split(String.valueOf(AlfrescoImapConst.HIERARCHY_DELIMITER));
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String folderName = null;
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NodeRef parentNodeRef = root; // initial root for search
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try
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{
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for (int i = 0; i < folderNames.length; i++)
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{
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folderName = folderNames[i];
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if (i == (folderNames.length - 1)) // is it the last element
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{
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if (oldMailboxName.equalsIgnoreCase(AlfrescoImapConst.INBOX_NAME))
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{
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// If you trying to rename INBOX
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// - just copy it to another folder with new name
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// and leave INBOX (with children) intact.
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fileFolderService.copy(sourceNode.getFolderInfo().getNodeRef(), parentNodeRef, folderName);
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}
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else
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{
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fileFolderService.move(sourceNode.getFolderInfo().getNodeRef(), parentNodeRef, folderName);
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}
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}
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else
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// not last element than checks if it exists and creates if doesn't
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{
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List<FileInfo> folders = searchFolders(parentNodeRef, folderName, false, sourceNode.getViewMode());
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if (folders.size() == 0)
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{
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// check creation permission
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AccessStatus status = serviceRegistry.getPermissionService().hasPermission(parentNodeRef, PermissionService.CREATE_CHILDREN);
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if (status == AccessStatus.DENIED)
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{
|
|
throw new AlfrescoRuntimeException(ERROR_PERMISSION_DENIED);
|
|
}
|
|
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("Creating folder '" + folderName + "'");
|
|
}
|
|
serviceRegistry.getFileFolderService().create(parentNodeRef, folderName, ContentModel.TYPE_FOLDER);
|
|
}
|
|
else
|
|
{
|
|
parentNodeRef = folders.get(0).getNodeRef();
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("Folder '" + folderName + "' already exists");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
if (e instanceof AlfrescoRuntimeException)
|
|
{
|
|
throw (AlfrescoRuntimeException) e;
|
|
}
|
|
else
|
|
{
|
|
throw new AlfrescoRuntimeException(e.getMessage(), e);
|
|
}
|
|
}
|
|
}
|
|
|
|
public AlfrescoImapFolder getFolder(AlfrescoImapUser user, String mailboxName)
|
|
{
|
|
mailboxName = Utf7.decode(mailboxName, Utf7.UTF7_MODIFIED);
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("Getting folder '" + mailboxName + "'");
|
|
}
|
|
// If MailFolder object is used to obtain hierarchy delimiter by LIST command:
|
|
// Example:
|
|
// C: 2 list "" ""
|
|
// S: * LIST () "." ""
|
|
// S: 2 OK LIST completed.
|
|
if ("".equals(mailboxName))
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("Request for the hierarchy delimiter");
|
|
}
|
|
return new AlfrescoImapFolder(user.getQualifiedMailboxName(), serviceRegistry);
|
|
}
|
|
|
|
NodeRef root = getMailboxRootRef(mailboxName, user.getLogin());
|
|
String mountPointName = getMountPointName(mailboxName);
|
|
NodeRef nodeRef = root; // initial top folder
|
|
ImapViewMode viewMode = getViewMode(mailboxName);
|
|
|
|
String[] folderNames = getMailPathInRepo(mailboxName).split(String.valueOf(AlfrescoImapConst.HIERARCHY_DELIMITER));
|
|
|
|
for (int i = 0; i < folderNames.length; i++)
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("Processing of " + folderNames[i]);
|
|
}
|
|
List<FileInfo> folderList = searchFolders(nodeRef, folderNames[i], false, viewMode);
|
|
if (folderList.isEmpty())
|
|
{
|
|
return new AlfrescoImapFolder(user.getQualifiedMailboxName(), serviceRegistry);
|
|
}
|
|
FileInfo folderFileInfo = folderList.get(0); // we need the only one
|
|
if (i == (folderNames.length - 1)) // is last
|
|
{
|
|
return new AlfrescoImapFolder(
|
|
user.getQualifiedMailboxName(),
|
|
folderFileInfo,
|
|
folderFileInfo.getName(),
|
|
viewMode,
|
|
root,
|
|
mountPointName,
|
|
isExtractionEnabled(folderFileInfo.getNodeRef()),
|
|
serviceRegistry);
|
|
}
|
|
else
|
|
{
|
|
nodeRef = folderFileInfo.getNodeRef(); // next parent
|
|
}
|
|
}
|
|
|
|
throw new AlfrescoRuntimeException(ERROR_CANNOT_GET_A_FOLDER, new String[] { mailboxName });
|
|
}
|
|
|
|
/**
|
|
* Search for mailboxes in specified context
|
|
*
|
|
* @param contextNodeRef context folder for search
|
|
* @param namePattern name pattern for search
|
|
* @param includeSubFolders include SubFolders
|
|
* @param isVirtualView is folder in "Virtual" View
|
|
* @return list of mailboxes
|
|
*/
|
|
public List<FileInfo> searchFolders(NodeRef contextNodeRef, String namePattern, boolean includeSubFolders, ImapViewMode viewMode)
|
|
{
|
|
List<FileInfo> result = fileFolderService.search(contextNodeRef, namePattern, false, true, includeSubFolders);
|
|
if (viewMode == ImapViewMode.VIRTUAL || viewMode == ImapViewMode.MIXED)
|
|
{
|
|
List<SiteInfo> nonFavSites = getNonFavouriteSites(getCurrentUser());
|
|
for (SiteInfo siteInfo : nonFavSites)
|
|
{
|
|
FileInfo nonFavSite = fileFolderService.getFileInfo(siteInfo.getNodeRef());
|
|
List<FileInfo> siteChilds = fileFolderService.search(nonFavSite.getNodeRef(), namePattern, false, true, true);
|
|
result.removeAll(siteChilds);
|
|
result.remove(nonFavSite);
|
|
}
|
|
|
|
}
|
|
else
|
|
{
|
|
// Remove folders from Sites
|
|
List<SiteInfo> sites = serviceRegistry.getSiteService().listSites(getCurrentUser());
|
|
for (SiteInfo siteInfo : sites)
|
|
{
|
|
List<FileInfo> siteChilds = fileFolderService.search(siteInfo.getNodeRef(), namePattern, false, true, true);
|
|
result.removeAll(siteChilds);
|
|
// remove site
|
|
result.remove(fileFolderService.getFileInfo(siteInfo.getNodeRef()));
|
|
}
|
|
|
|
}
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* Search for files in specified context
|
|
*
|
|
* @param contextNodeRef context folder for search
|
|
* @param namePattern name pattern for search
|
|
* @param searchType type for search
|
|
* @param includeSubFolders include SubFolders
|
|
* @return list of files with specifed type
|
|
*/
|
|
public List<FileInfo> searchFiles(NodeRef contextNodeRef, String namePattern, boolean includeSubFolders)
|
|
{
|
|
return fileFolderService.search(contextNodeRef, namePattern, true, false, includeSubFolders);
|
|
}
|
|
|
|
/**
|
|
* Search for emails in specified folder depend on view mode.
|
|
*
|
|
* @param contextNodeRef context folder for search
|
|
* @param namePattern name pattern for search
|
|
* @param viewMode context folder view mode
|
|
* @param includeSubFolders includeSubFolders
|
|
* @return list of emails that context folder contains.
|
|
*/
|
|
public List<FileInfo> searchMails(NodeRef contextNodeRef, String namePattern, ImapViewMode viewMode, boolean includeSubFolders)
|
|
{
|
|
List<FileInfo> result = new LinkedList<FileInfo>();
|
|
List<FileInfo> searchResult = fileFolderService.search(contextNodeRef, namePattern, true, false, includeSubFolders);
|
|
switch (viewMode)
|
|
{
|
|
case MIXED:
|
|
result = searchResult;
|
|
break;
|
|
case ARCHIVE:
|
|
for (FileInfo fileInfo : searchResult)
|
|
{
|
|
if (nodeService.hasAspect(fileInfo.getNodeRef(), ImapModel.ASPECT_IMAP_CONTENT))
|
|
{
|
|
result.add(fileInfo);
|
|
}
|
|
}
|
|
break;
|
|
case VIRTUAL:
|
|
for (FileInfo fileInfo : searchResult)
|
|
{
|
|
if (!nodeService.hasAspect(fileInfo.getNodeRef(), ImapModel.ASPECT_IMAP_CONTENT))
|
|
{
|
|
result.add(fileInfo);
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
public void subscribe(AlfrescoImapUser user, String mailbox)
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("Subscribing: " + mailbox);
|
|
}
|
|
AlfrescoImapFolder mailFolder = getFolder(user, mailbox);
|
|
nodeService.removeAspect(mailFolder.getFolderInfo().getNodeRef(), ImapModel.ASPECT_IMAP_FOLDER_NONSUBSCRIBED);
|
|
}
|
|
|
|
public void unsubscribe(AlfrescoImapUser user, String mailbox)
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("Unsubscribing: " + mailbox);
|
|
}
|
|
AlfrescoImapFolder mailFolder = getFolder(user, mailbox);
|
|
nodeService.addAspect(mailFolder.getFolderInfo().getNodeRef(), ImapModel.ASPECT_IMAP_FOLDER_NONSUBSCRIBED, null);
|
|
}
|
|
|
|
/**
|
|
* Return flags that belong to the specified imap folder.
|
|
*
|
|
* @param messageInfo imap folder info.
|
|
* @return flags.
|
|
*/
|
|
public synchronized Flags getFlags(FileInfo messageInfo)
|
|
{
|
|
Flags flags = new Flags();
|
|
checkForFlaggableAspect(messageInfo.getNodeRef());
|
|
Map<QName, Serializable> props = nodeService.getProperties(messageInfo.getNodeRef());
|
|
|
|
for (QName key : qNameToFlag.keySet())
|
|
{
|
|
Boolean value = (Boolean) props.get(key);
|
|
if (value != null && value)
|
|
{
|
|
flags.add(qNameToFlag.get(key));
|
|
}
|
|
}
|
|
return flags;
|
|
}
|
|
|
|
/**
|
|
* Set flags to the specified imapFolder.
|
|
*
|
|
* @param messageInfo FileInfo of imap Folder.
|
|
* @param flags flags to set.
|
|
* @param value value to set.
|
|
*/
|
|
public synchronized void setFlags(FileInfo messageInfo, Flags flags, boolean value)
|
|
{
|
|
checkForFlaggableAspect(messageInfo.getNodeRef());
|
|
for (Flags.Flag flag : flags.getSystemFlags())
|
|
{
|
|
setFlag(messageInfo, flag, value);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Set flags to the specified imapFolder.
|
|
*
|
|
* @param messageInfo FileInfo of imap Folder
|
|
* @param flag flag to set.
|
|
* @param value value value to set.
|
|
*/
|
|
public void setFlag(FileInfo messageInfo, Flag flag, boolean value)
|
|
{
|
|
checkForFlaggableAspect(messageInfo.getNodeRef());
|
|
nodeService.setProperty(messageInfo.getNodeRef(), flagToQname.get(flag), value);
|
|
}
|
|
|
|
/**
|
|
* Depend on listSubscribed param, list Mailboxes or list subscribed Mailboxes
|
|
*/
|
|
private List<AlfrescoImapFolder> listMailboxes(AlfrescoImapUser user, String mailboxPattern, boolean listSubscribed)
|
|
{
|
|
List<AlfrescoImapFolder> result = new LinkedList<AlfrescoImapFolder>();
|
|
|
|
Map<String, NodeRef> mountPoints = getMountPoints();
|
|
|
|
NodeRef mountPoint;
|
|
|
|
// List mailboxes that are in mount points
|
|
for (String mountPointName : mountPoints.keySet())
|
|
{
|
|
|
|
mountPoint = mountPoints.get(mountPointName);
|
|
FileInfo mountPointFileInfo = fileFolderService.getFileInfo(mountPoint);
|
|
NodeRef mountParent = nodeService.getParentAssocs(mountPoint).get(0).getParentRef();
|
|
ImapViewMode viewMode = imapConfigMountPoints.get(mountPointName).getMode();
|
|
|
|
if (!mailboxPattern.equals("*"))
|
|
{
|
|
mountPoint = mountParent;
|
|
}
|
|
|
|
List<AlfrescoImapFolder> folders = listFolder(mountPoint, mountPoint, user, mailboxPattern, listSubscribed, viewMode);
|
|
if (folders != null)
|
|
{
|
|
for (AlfrescoImapFolder mailFolder : folders)
|
|
{
|
|
AlfrescoImapFolder folder = (AlfrescoImapFolder) mailFolder;
|
|
folder.setMountPointName(mountPointName);
|
|
folder.setViewMode(viewMode);
|
|
folder.setMountParent(mountParent);
|
|
}
|
|
result.addAll(folders);
|
|
}
|
|
|
|
// Add mount point to the result list
|
|
if (mailboxPattern.equals("*"))
|
|
{
|
|
if ((listSubscribed && isSubscribed(mountPointFileInfo, user.getLogin())) || (!listSubscribed))
|
|
{
|
|
result.add(
|
|
new AlfrescoImapFolder(
|
|
user.getQualifiedMailboxName(),
|
|
mountPointFileInfo,
|
|
mountPointName,
|
|
viewMode,
|
|
mountParent,
|
|
mountPointName,
|
|
isExtractionEnabled(mountPointFileInfo.getNodeRef()),
|
|
serviceRegistry));
|
|
}
|
|
// \NoSelect
|
|
else if (listSubscribed && hasSubscribedChild(mountPointFileInfo, user.getLogin(), viewMode))
|
|
{
|
|
result.add(
|
|
new AlfrescoImapFolder(
|
|
user.getQualifiedMailboxName(),
|
|
mountPointFileInfo,
|
|
mountPointName,
|
|
viewMode,
|
|
mountParent,
|
|
mountPointName,
|
|
serviceRegistry,
|
|
false,
|
|
isExtractionEnabled(mountPointFileInfo.getNodeRef())));
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
// List mailboxes that are in user IMAP Home
|
|
NodeRef root = getUserImapHomeRef(user.getLogin());
|
|
List<AlfrescoImapFolder> imapFolders = listFolder(root, root, user, mailboxPattern, listSubscribed, ImapViewMode.ARCHIVE);
|
|
|
|
if (imapFolders != null)
|
|
{
|
|
for (AlfrescoImapFolder mailFolder : imapFolders)
|
|
{
|
|
AlfrescoImapFolder folder = (AlfrescoImapFolder) mailFolder;
|
|
folder.setViewMode(ImapViewMode.ARCHIVE);
|
|
folder.setMountParent(root);
|
|
}
|
|
result.addAll(imapFolders);
|
|
}
|
|
|
|
return result;
|
|
|
|
}
|
|
|
|
private List<AlfrescoImapFolder> listFolder(
|
|
NodeRef mailboxRoot,
|
|
NodeRef root,
|
|
AlfrescoImapUser user,
|
|
String mailboxPattern,
|
|
boolean listSubscribed,
|
|
ImapViewMode viewMode)
|
|
{
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("Listing mailboxes: mailboxPattern=" + mailboxPattern);
|
|
}
|
|
|
|
int index = mailboxPattern.indexOf(AlfrescoImapConst.HIERARCHY_DELIMITER);
|
|
|
|
String name = null;
|
|
String remainName = null;
|
|
|
|
if (index < 0)
|
|
{
|
|
name = mailboxPattern;
|
|
}
|
|
else
|
|
{
|
|
name = mailboxPattern.substring(0, index);
|
|
remainName = mailboxPattern.substring(index + 1);
|
|
}
|
|
|
|
if (logger.isDebugEnabled())
|
|
{
|
|
logger.debug("Listing mailboxes: name=" + name);
|
|
}
|
|
|
|
if (index < 0)
|
|
{
|
|
if ("*".equals(name))
|
|
{
|
|
Collection<FileInfo> list = searchFolders(root, name, true, viewMode);
|
|
if (listSubscribed)
|
|
{
|
|
list = getSubscribed(list, user.getLogin());
|
|
}
|
|
|
|
if (list.size() > 0)
|
|
{
|
|
return createMailFolderList(user, list, mailboxRoot);
|
|
}
|
|
return null;
|
|
}
|
|
else if (name.endsWith("*"))
|
|
{
|
|
List<FileInfo> fullList = new LinkedList<FileInfo>();
|
|
List<FileInfo> list = searchFolders(root, name.replace('%', '*'), false, viewMode);
|
|
Collection<FileInfo> subscribedList = list;
|
|
if (listSubscribed)
|
|
{
|
|
subscribedList = getSubscribed(list, user.getLogin());
|
|
}
|
|
|
|
if (list.size() > 0)
|
|
{
|
|
fullList.addAll(subscribedList);
|
|
for (FileInfo fileInfo : list)
|
|
{
|
|
List<FileInfo> childList = searchFolders(fileInfo.getNodeRef(), "*", true, viewMode);
|
|
if (listSubscribed)
|
|
{
|
|
fullList.addAll(getSubscribed(childList, user.getLogin()));
|
|
}
|
|
else
|
|
{
|
|
fullList.addAll(childList);
|
|
}
|
|
}
|
|
return createMailFolderList(user, fullList, mailboxRoot);
|
|
}
|
|
return null;
|
|
}
|
|
else if ("%".equals(name))
|
|
{
|
|
List<FileInfo> list = searchFolders(root, "*", false, viewMode);
|
|
LinkedList<AlfrescoImapFolder> subscribedList = new LinkedList<AlfrescoImapFolder>();
|
|
|
|
if (listSubscribed)
|
|
{
|
|
for (FileInfo fileInfo : list)
|
|
{
|
|
if (isSubscribed(fileInfo, user.getLogin()))
|
|
{
|
|
// folderName, viewMode, mountPointName will be setted in listMailboxes() method
|
|
subscribedList.add(
|
|
new AlfrescoImapFolder(
|
|
user.getQualifiedMailboxName(),
|
|
fileInfo,
|
|
null,
|
|
null,
|
|
mailboxRoot,
|
|
null,
|
|
isExtractionEnabled(fileInfo.getNodeRef()),
|
|
serviceRegistry));
|
|
}
|
|
// \NoSelect
|
|
else if (hasSubscribedChild(fileInfo, user.getLogin(), viewMode))
|
|
{
|
|
// folderName, viewMode, mountPointName will be setted in listMailboxes() method
|
|
subscribedList.add(
|
|
new AlfrescoImapFolder(
|
|
user.getQualifiedMailboxName(),
|
|
fileInfo,
|
|
null,
|
|
null,
|
|
mailboxRoot,
|
|
null,
|
|
serviceRegistry,
|
|
false,
|
|
isExtractionEnabled(fileInfo.getNodeRef())));
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
return createMailFolderList(user, list, mailboxRoot);
|
|
}
|
|
|
|
return subscribedList;
|
|
}
|
|
else if (name.contains("%") || name.contains("*"))
|
|
{
|
|
List<FileInfo> list = searchFolders(root, name.replace('%', '*'), false, viewMode);
|
|
Collection<FileInfo> subscribedList = list;
|
|
if (listSubscribed)
|
|
{
|
|
subscribedList = getSubscribed(list, user.getLogin());
|
|
}
|
|
|
|
if (subscribedList.size() > 0)
|
|
{
|
|
return createMailFolderList(user, subscribedList, mailboxRoot);
|
|
}
|
|
return null;
|
|
}
|
|
else
|
|
{
|
|
List<FileInfo> list = searchFolders(root, name, false, viewMode);
|
|
Collection<FileInfo> subscribedList = list;
|
|
if (listSubscribed)
|
|
{
|
|
subscribedList = getSubscribed(list, user.getLogin());
|
|
}
|
|
|
|
if (subscribedList.size() > 0)
|
|
{
|
|
return createMailFolderList(user, subscribedList, mailboxRoot);
|
|
}
|
|
return null;
|
|
}
|
|
}
|
|
|
|
// If (index != -1) this is not the last level
|
|
List<AlfrescoImapFolder> result = new LinkedList<AlfrescoImapFolder>();
|
|
|
|
List<FileInfo> list = searchFolders(root, name.replace('%', '*'), false, viewMode);
|
|
for (FileInfo folder : list)
|
|
{
|
|
Collection<AlfrescoImapFolder> childFolders = listFolder(mailboxRoot, folder.getNodeRef(), user, remainName, listSubscribed, viewMode);
|
|
|
|
if (childFolders != null)
|
|
{
|
|
result.addAll(childFolders);
|
|
}
|
|
}
|
|
|
|
if (result.isEmpty())
|
|
{
|
|
return null;
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* Convert mailpath from IMAP client representation to the alfresco representation view
|
|
* (e.g. with default settings "getMailPathInRepo(Repository_virtual.Imap Home)" will return "Company Home.Imap Home")
|
|
*
|
|
* @param mailPath mailbox path in IMAP client
|
|
* @return mailbox path in alfresco
|
|
*/
|
|
private String getMailPathInRepo(String mailPath)
|
|
{
|
|
String rootFolder;
|
|
String remain = "";
|
|
int index = mailPath.indexOf(AlfrescoImapConst.HIERARCHY_DELIMITER);
|
|
if (index > 0)
|
|
{
|
|
rootFolder = mailPath.substring(0, index);
|
|
remain = mailPath.substring(index);
|
|
}
|
|
else
|
|
{
|
|
rootFolder = mailPath;
|
|
}
|
|
if (imapConfigMountPoints.keySet().contains(rootFolder))
|
|
{
|
|
Map<String, NodeRef> mountPoints = getMountPoints();
|
|
NodeRef rootRef = mountPoints.get(rootFolder);
|
|
String rootName = nodeService.getProperty(rootRef, ContentModel.PROP_NAME).toString();
|
|
|
|
return rootName + remain;
|
|
}
|
|
else
|
|
{
|
|
return mailPath;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Return mount point name for the current mailbox.
|
|
*
|
|
* @param mailboxName mailbox name in IMAP client.
|
|
* @return mount point name or null.
|
|
*/
|
|
private String getMountPointName(String mailboxName)
|
|
{
|
|
String rootFolder;
|
|
int index = mailboxName.indexOf(AlfrescoImapConst.HIERARCHY_DELIMITER);
|
|
if (index > 0)
|
|
{
|
|
rootFolder = mailboxName.substring(0, index);
|
|
}
|
|
else
|
|
{
|
|
rootFolder = mailboxName;
|
|
}
|
|
if (imapConfigMountPoints.keySet().contains(rootFolder))
|
|
{
|
|
return rootFolder;
|
|
}
|
|
else
|
|
{
|
|
return null;
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* Map of mount points. Name of mount point == key in the map.
|
|
*
|
|
* @return Map of mount points.
|
|
*/
|
|
private Map<String, NodeRef> getMountPoints()
|
|
{
|
|
Set<NodeRef> mountPointNodeRefs = new HashSet<NodeRef>(5);
|
|
|
|
Map<String, NodeRef> mountPoints = new HashMap<String, NodeRef>();
|
|
NamespaceService namespaceService = serviceRegistry.getNamespaceService();
|
|
SearchService searchService = serviceRegistry.getSearchService();
|
|
for (ImapConfigMountPointsBean config : imapConfigMountPoints.values())
|
|
{
|
|
// Get node reference
|
|
NodeRef nodeRef = config.getFolderPath(namespaceService, nodeService, searchService, fileFolderService);
|
|
|
|
if (!mountPointNodeRefs.add(nodeRef))
|
|
{
|
|
throw new IllegalArgumentException(
|
|
"A mount point has been defined twice: \n" +
|
|
" Mount point: " + config);
|
|
}
|
|
mountPoints.put(config.getMountPointName(), nodeRef);
|
|
}
|
|
return mountPoints;
|
|
}
|
|
|
|
/**
|
|
* Get root reference for the specified mailbox
|
|
*
|
|
* @param mailboxName mailbox name in IMAP client.
|
|
* @param userName
|
|
* @return root reference for the specified mailbox
|
|
*/
|
|
public NodeRef getMailboxRootRef(String mailboxName, String userName)
|
|
{
|
|
String rootFolder;
|
|
int index = mailboxName.indexOf(AlfrescoImapConst.HIERARCHY_DELIMITER);
|
|
if (index > 0)
|
|
{
|
|
rootFolder = mailboxName.substring(0, index);
|
|
}
|
|
else
|
|
{
|
|
rootFolder = mailboxName;
|
|
}
|
|
|
|
Map<String, ImapConfigMountPointsBean> imapConfigs = imapConfigMountPoints;
|
|
if (imapConfigs.keySet().contains(rootFolder))
|
|
{
|
|
Map<String, NodeRef> mountPoints = getMountPoints();
|
|
NodeRef mountRef = mountPoints.get(rootFolder);
|
|
return nodeService.getParentAssocs(mountRef).get(0).getParentRef();
|
|
}
|
|
else
|
|
{
|
|
return getUserImapHomeRef(userName);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param userName user name
|
|
* @return user IMAP home reference and create it if it doesn't exist.
|
|
*/
|
|
private NodeRef getUserImapHomeRef(final String userName)
|
|
{
|
|
NodeRef userHome = fileFolderService.searchSimple(imapHomeNodeRef, userName);
|
|
if (userHome == null)
|
|
{
|
|
// create user home
|
|
userHome = AuthenticationUtil.runAs(new AuthenticationUtil.RunAsWork<NodeRef>()
|
|
{
|
|
public NodeRef doWork() throws Exception
|
|
{
|
|
NodeRef result = fileFolderService.create(imapHomeNodeRef, userName, ContentModel.TYPE_FOLDER).getNodeRef();
|
|
nodeService.setProperty(result, ContentModel.PROP_DESCRIPTION, userName);
|
|
// create inbox
|
|
fileFolderService.create(result, AlfrescoImapConst.INBOX_NAME, ContentModel.TYPE_FOLDER);
|
|
return result;
|
|
}
|
|
}, AuthenticationUtil.getSystemUserName());
|
|
}
|
|
return userHome;
|
|
}
|
|
|
|
private boolean isSubscribed(FileInfo fileInfo, String userName)
|
|
{
|
|
return !nodeService.hasAspect(fileInfo.getNodeRef(), ImapModel.ASPECT_IMAP_FOLDER_NONSUBSCRIBED);
|
|
// This is a multiuser support. Commented due new requirements
|
|
|
|
// Map<QName, Serializable> properties = fileInfo.getProperties();
|
|
// String subscribedList = (String) properties.get(ImapModel.PROP_IMAP_FOLDER_SUBSCRIBED);
|
|
// if (subscribedList == null)
|
|
// {
|
|
// return false;
|
|
// }
|
|
// else
|
|
// {
|
|
// return subscribedList.contains(imapHelper.formatUserEntry(userName));
|
|
// }
|
|
|
|
}
|
|
|
|
private Collection<FileInfo> getSubscribed(Collection<FileInfo> list, String userName)
|
|
{
|
|
Collection<FileInfo> result = new LinkedList<FileInfo>();
|
|
|
|
for (FileInfo folderInfo : list)
|
|
{
|
|
if (isSubscribed(folderInfo, userName))
|
|
{
|
|
result.add(folderInfo);
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
private boolean hasSubscribedChild(FileInfo parent, String userName, ImapViewMode viewMode)
|
|
{
|
|
List<FileInfo> list = searchFolders(parent.getNodeRef(), "*", true, viewMode);
|
|
|
|
for (FileInfo fileInfo : list)
|
|
{
|
|
if (isSubscribed(fileInfo, userName))
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
private List<AlfrescoImapFolder> createMailFolderList(AlfrescoImapUser user, Collection<FileInfo> list, NodeRef imapUserHomeRef)
|
|
{
|
|
List<AlfrescoImapFolder> result = new LinkedList<AlfrescoImapFolder>();
|
|
|
|
for (FileInfo folderInfo : list)
|
|
{
|
|
// folderName, viewMode, mountPointName will be setted in listSubscribedMailboxes() method
|
|
result.add(
|
|
new AlfrescoImapFolder(
|
|
user.getQualifiedMailboxName(),
|
|
folderInfo,
|
|
null,
|
|
null,
|
|
imapUserHomeRef,
|
|
null,
|
|
isExtractionEnabled(folderInfo.getNodeRef()),
|
|
serviceRegistry));
|
|
}
|
|
|
|
return result;
|
|
|
|
}
|
|
|
|
/**
|
|
* Return view mode ("virtual", "archive" or "mixed") for specified mailbox.
|
|
*
|
|
* @param mailboxName name of the mailbox in IMAP client.
|
|
* @return view mode of the specified mailbox.
|
|
*/
|
|
private ImapViewMode getViewMode(String mailboxName)
|
|
{
|
|
String rootFolder;
|
|
int index = mailboxName.indexOf(AlfrescoImapConst.HIERARCHY_DELIMITER);
|
|
if (index > 0)
|
|
{
|
|
rootFolder = mailboxName.substring(0, index);
|
|
}
|
|
else
|
|
{
|
|
rootFolder = mailboxName;
|
|
}
|
|
if (imapConfigMountPoints.keySet().contains(rootFolder))
|
|
{
|
|
return imapConfigMountPoints.get(rootFolder).getMode();
|
|
}
|
|
else
|
|
{
|
|
return ImapViewMode.ARCHIVE;
|
|
}
|
|
}
|
|
|
|
private String getCurrentUser()
|
|
{
|
|
return AuthenticationUtil.getFullyAuthenticatedUser();
|
|
}
|
|
|
|
/**
|
|
* Return list of sites, that belong to the specified user and not marked as "Imap favourite"
|
|
*
|
|
* @param userName name of user
|
|
* @return List of nonFavourite sites.
|
|
*/
|
|
private List<SiteInfo> getNonFavouriteSites(String userName)
|
|
{
|
|
List<SiteInfo> nonFavSites = new LinkedList<SiteInfo>();
|
|
PreferenceService preferenceService = (PreferenceService) serviceRegistry.getService(ServiceRegistry.PREFERENCE_SERVICE);
|
|
Map<String, Serializable> prefs = preferenceService.getPreferences(userName, AlfrescoImapConst.PREF_IMAP_FAVOURITE_SITES);
|
|
List<SiteInfo> sites = serviceRegistry.getSiteService().listSites(userName);
|
|
for (SiteInfo siteInfo : sites)
|
|
{
|
|
String key = AlfrescoImapConst.PREF_IMAP_FAVOURITE_SITES + "." + siteInfo.getShortName();
|
|
Boolean isImapFavourite = (Boolean) prefs.get(key);
|
|
if (isImapFavourite == null || !isImapFavourite)
|
|
{
|
|
nonFavSites.add(siteInfo);
|
|
}
|
|
}
|
|
|
|
return nonFavSites;
|
|
}
|
|
|
|
private void checkForFlaggableAspect(NodeRef nodeRef)
|
|
{
|
|
if (!nodeService.hasAspect(nodeRef, ImapModel.ASPECT_FLAGGABLE))
|
|
{
|
|
Map<QName, Serializable> aspectProperties = new HashMap<QName, Serializable>();
|
|
nodeService.addAspect(nodeRef, ImapModel.ASPECT_FLAGGABLE, aspectProperties);
|
|
}
|
|
}
|
|
|
|
private boolean isExtractionEnabled(NodeRef nodeRef)
|
|
{
|
|
return extractAttachmentsEnabled && !ignoreExtractionFolders.contains(nodeRef);
|
|
}
|
|
|
|
/**
|
|
* This method should returns a unique identifier of Alfresco server. The possible UID may be calculated based on IP address, Server port, MAC address, Web Application context.
|
|
* This UID should be parseable into initial components. This necessary for the implementation of the following case: If the message being copied (e.g. drag-and-drop) between
|
|
* two different Alfresco accounts in the IMAP client, we must unambiguously identify from which Alfresco server this message being copied. The message itself does not contain
|
|
* content data, so we must download it from the initial server (e.g. using download content servlet) and save it into destination repository.
|
|
*
|
|
* @return String representation of unique identifier of Alfresco server
|
|
*/
|
|
public String getAlfrescoServerUID()
|
|
{
|
|
// TODO Implement as javadoc says.
|
|
return "Not-Implemented";
|
|
}
|
|
} |