mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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Merged DEV/GDOCS to HEAD
Google Doc Integration - The following configuration must be added to your alfresco-global.properties in order to enable the googleeditable repository behaviour: googledocs.username=myuser@bob.com googledocs.password=pwd123pwd googledocs.googleeditable.enabled=true Google Docs Share Integration - Enabled via share-config (see share-config-custom.xml.sample for details) git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@20018 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Mike Hatfield
814
source/java/org/alfresco/repo/googledocs/GoogleDocsServiceImpl.java
Executable file
814
source/java/org/alfresco/repo/googledocs/GoogleDocsServiceImpl.java
Executable file
@@ -0,0 +1,814 @@
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/*
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* Copyright (C) 2005-2010 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
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (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,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* 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.googledocs;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.Serializable;
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import java.net.URL;
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import java.util.HashMap;
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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 org.alfresco.error.AlfrescoRuntimeException;
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import org.alfresco.model.ContentModel;
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import org.alfresco.repo.content.MimetypeMap;
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import org.alfresco.repo.security.authentication.AuthenticationUtil;
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import org.alfresco.service.cmr.repository.ContentData;
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import org.alfresco.service.cmr.repository.ContentReader;
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import org.alfresco.service.cmr.repository.ContentService;
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import org.alfresco.service.cmr.repository.MimetypeService;
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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.security.AccessPermission;
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import org.alfresco.service.cmr.security.AuthorityService;
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import org.alfresco.service.cmr.security.AuthorityType;
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import org.alfresco.service.cmr.security.OwnableService;
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import org.alfresco.service.cmr.security.PermissionService;
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import org.alfresco.service.cmr.security.PersonService;
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import org.alfresco.service.namespace.QName;
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import org.alfresco.util.ParameterCheck;
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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.google.gdata.client.GoogleService;
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import com.google.gdata.client.docs.DocsService;
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import com.google.gdata.data.IEntry;
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import com.google.gdata.data.MediaContent;
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import com.google.gdata.data.PlainTextConstruct;
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import com.google.gdata.data.acl.AclEntry;
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import com.google.gdata.data.acl.AclFeed;
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import com.google.gdata.data.acl.AclRole;
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import com.google.gdata.data.acl.AclScope;
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import com.google.gdata.data.docs.DocumentEntry;
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import com.google.gdata.data.docs.DocumentListEntry;
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import com.google.gdata.data.docs.FolderEntry;
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import com.google.gdata.data.docs.PresentationEntry;
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import com.google.gdata.data.media.MediaSource;
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import com.google.gdata.data.media.MediaStreamSource;
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import com.google.gdata.util.AuthenticationException;
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import com.google.gdata.util.ContentType;
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import com.google.gdata.util.ServiceException;
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/**
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*
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*/
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public class GoogleDocsServiceImpl implements GoogleDocsService, GoogleDocsModel
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{
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@SuppressWarnings("unused")
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private static Log logger = LogFactory.getLog(GoogleDocsServiceImpl.class);
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public static final String TYPE_DOCUMENT = "document";
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public static final String TYPE_SPREADSHEET = "spreadsheet";
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public static final String TYPE_PRESENTATION = "presentation";
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public static final String TYPE_PDF = "pdf";
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/** Services */
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private DocsService googleDocumentService;
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private GoogleService spreadsheetsService;
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private NodeService nodeService;
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private ContentService contentService;
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private PersonService personService;
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private MimetypeService mimetypeService;
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private PermissionService permissionService;
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private OwnableService ownableService;
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private AuthorityService authorityService;
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/** GoogleDoc base feed url */
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private String url = "http://docs.google.com/feeds/default/private/full";
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/** Authentication credentials */
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private boolean initialised = false;
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private String username;
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private String password;
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private Map<String, String> permissionMap;
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/**
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* @param googleDocumentService google document service
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*/
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public void setGoogleDocumentService(DocsService googleDocumentService)
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{
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this.googleDocumentService = googleDocumentService;
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}
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/**
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* @param spreadsheetsService spread sheets service
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*/
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public void setSpreadsheetsService(GoogleService spreadsheetsService)
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{
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this.spreadsheetsService = spreadsheetsService;
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}
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/**
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* @param nodeService node service
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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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/**
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||||
* @param contentService content service
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*/
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||||
public void setContentService(ContentService contentService)
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{
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this.contentService = contentService;
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}
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/**
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* @param personService person service
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*/
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public void setPersonService(PersonService personService)
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{
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this.personService = personService;
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}
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/**
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* @param mimetypeService mime type service
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*/
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public void setMimetypeService(MimetypeService mimetypeService)
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{
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this.mimetypeService = mimetypeService;
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}
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/**
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* @param permissionService permission service
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*/
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public void setPermissionService(PermissionService permissionService)
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{
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this.permissionService = permissionService;
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}
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/*
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* @param ownableService ownable service
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*/
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||||
public void setOwnableService(OwnableService ownableService)
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{
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this.ownableService = ownableService;
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}
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/**
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||||
* @param authorityService authority service
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*/
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public void setAuthorityService(AuthorityService authorityService)
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{
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this.authorityService = authorityService;
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}
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/**
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* @param url root googleDoc URL
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*/
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public void setUrl(String url)
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||||
{
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this.url = url;
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}
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/**
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* @param username google service user name
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*/
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public void setUsername(String username)
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{
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this.username = username;
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}
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/**
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* @param password google service password
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*/
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public void setPassword(String password)
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{
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this.password = password;
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}
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/**
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* @param permissionMap permission map
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*/
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public void setPermissionMap(Map<String, String> permissionMap)
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{
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this.permissionMap = permissionMap;
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}
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/**
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* Initialise google docs services
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*/
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public void initialiseGoogleDocsService()
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{
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if (initialised == false)
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{
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if (logger.isDebugEnabled() == true)
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{
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logger.debug("Trying to initialise google docs service for user " + username);
|
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}
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if (username == null ||username.length() == 0 || password == null)
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{
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throw new AlfrescoRuntimeException("No Goolge Docs credentials found. Please set the Google Docs authentication configuration.");
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}
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try
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{
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googleDocumentService.setUserCredentials(username, password);
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spreadsheetsService.setUserCredentials(username, password);
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googleDocumentService.setChunkedMediaUpload(-1);
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}
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catch (AuthenticationException e)
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{
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throw new AlfrescoRuntimeException("Unable to connect to Google Docs. Please check the Google Docs authentication configuration.", e);
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}
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initialised = true;
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if (logger.isDebugEnabled() == true)
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{
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logger.debug("Successfully initialised google docs service for user " + username);
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}
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}
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}
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/**
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* @see org.alfresco.google.docs.GoogleDocsService#upload(org.alfresco.service.cmr.repository.NodeRef)
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*/
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public void createGoogleDoc(NodeRef nodeRef, GoogleDocsPermissionContext permissionContext)
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{
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// Check for mandatory parameters
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ParameterCheck.mandatory("nodeRef", nodeRef);
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// Initialise google doc services
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initialiseGoogleDocsService();
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// Get property values
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String name = (String) nodeService.getProperty(nodeRef, ContentModel.PROP_NAME);
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// TODO should be checking to make sure this doesn't already have an associated google doc
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// Get content reader
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String mimetype = null;
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InputStream is = null;
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ContentReader contentReader = contentService.getReader(nodeRef, ContentModel.PROP_CONTENT);
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if (contentReader == null)
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{
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// Determine the mimetype from the file extension
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mimetype = mimetypeService.guessMimetype(name);
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}
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else
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{
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// Get the mime type and input stream from the content reader
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mimetype = contentReader.getMimetype();
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is = contentReader.getContentInputStream();
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}
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// Get the parent folder id
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DocumentListEntry parentFolder = getParentFolder(nodeRef);
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// Create the new google document
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DocumentListEntry document = createGoogleDocument(name, mimetype, parentFolder, is);
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// Set permissions
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setGoogleResourcePermissions(nodeRef, document, permissionContext);
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// Set the google document details
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setResourceDetails(nodeRef, document);
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}
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/**
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* @see org.alfresco.google.docs.GoogleDocsService#deleteGoogleResource(org.alfresco.service.cmr.repository.NodeRef)
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*/
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public void deleteGoogleResource(NodeRef nodeRef)
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{
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// Check for mandatory parameters
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ParameterCheck.mandatory("nodeRef", nodeRef);
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// Initialise google doc services
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initialiseGoogleDocsService();
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try
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{
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if (nodeService.hasAspect(nodeRef, ASPECT_GOOGLERESOURCE) == true)
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{
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// Get the entry
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DocumentListEntry entry = getDocumentListEntry(nodeRef);
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if (entry == null)
|
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{
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throw new AlfrescoRuntimeException("Unable to find google resource to delete for node " + nodeRef.toString());
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}
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// Delete the entry
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entry.delete();
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// Remove the aspect from the node
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nodeService.removeAspect(nodeRef, ASPECT_GOOGLERESOURCE);
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}
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}
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||||
catch (ServiceException e)
|
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{
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throw new AlfrescoRuntimeException("Unable to delete google resource for the node "+ nodeRef.toString());
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to delete google resource for the node "+ nodeRef.toString());
|
||||
}
|
||||
}
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||||
|
||||
/**
|
||||
*
|
||||
* @param nodeRef
|
||||
* @param resourceId
|
||||
* @param permissionContext
|
||||
*/
|
||||
private void setGoogleResourcePermissions(NodeRef nodeRef, DocumentListEntry resource, GoogleDocsPermissionContext permissionContext)
|
||||
{
|
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// Set the owner of the document
|
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String owner = ownableService.getOwner(nodeRef);
|
||||
setGoogleResourcePermission(resource, AuthorityType.USER, owner, "owner");
|
||||
|
||||
if (GoogleDocsPermissionContext.PRIVATE.equals(permissionContext) == false)
|
||||
{
|
||||
Set<AccessPermission> accessPermissions = permissionService.getAllSetPermissions(nodeRef);
|
||||
for (AccessPermission accessPermission : accessPermissions)
|
||||
{
|
||||
String authorityName = accessPermission.getAuthority();
|
||||
AuthorityType authorityType = accessPermission.getAuthorityType();
|
||||
String permission = accessPermission.getPermission();
|
||||
if (permissionMap.containsKey(permission) == true)
|
||||
{
|
||||
String aclRole = permissionMap.get(permission);
|
||||
if (GoogleDocsPermissionContext.SHARE_READ.equals(permissionContext) == true &&
|
||||
("reader".equals(aclRole) == true || "writer".equals(aclRole) == true))
|
||||
{
|
||||
// Set the permission to read
|
||||
setGoogleResourcePermission(resource, authorityType, authorityName, "reader");
|
||||
}
|
||||
else if (GoogleDocsPermissionContext.SHARE_WRITE.equals(permissionContext) == true &&
|
||||
"writer".equals(aclRole) == true)
|
||||
{
|
||||
// Set the permission to write
|
||||
setGoogleResourcePermission(resource, authorityType, authorityName, "writer");
|
||||
}
|
||||
else if (GoogleDocsPermissionContext.SHARE_READWRITE.equals(permissionContext) == true &&
|
||||
("reader".equals(aclRole) == true || "writer".equals(aclRole) == true))
|
||||
{
|
||||
// Set the permission to the current acl
|
||||
setGoogleResourcePermission(resource, authorityType, authorityName, aclRole);
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param resourceId
|
||||
* @param authorityType
|
||||
* @param authorityName
|
||||
* @param role
|
||||
*/
|
||||
private void setGoogleResourcePermission(DocumentListEntry resource, AuthorityType authorityType, String authorityName, String role)
|
||||
{
|
||||
if (AuthorityType.USER.equals(authorityType) == true)
|
||||
{
|
||||
// Set the user permissions on the resource
|
||||
String userEMail = getUserEMail(authorityName);
|
||||
if (userEMail != null && userEMail.length() != 0)
|
||||
{
|
||||
setGoogleResourcePermission(resource, userEMail, role);
|
||||
}
|
||||
}
|
||||
else if (AuthorityType.GROUP.equals(authorityType) == true)
|
||||
{
|
||||
Set<String> childAuthorities = authorityService.getContainedAuthorities(AuthorityType.USER, authorityName, false);
|
||||
for (String childAuthority : childAuthorities)
|
||||
{
|
||||
setGoogleResourcePermission(resource, AuthorityType.USER, childAuthority, role);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param userName
|
||||
* @return
|
||||
*/
|
||||
private String getUserEMail(String userName)
|
||||
{
|
||||
String email = null;
|
||||
NodeRef personNodeRef = personService.getPerson(userName);
|
||||
if (personNodeRef != null)
|
||||
{
|
||||
email = (String) nodeService.getProperty(personNodeRef, ContentModel.PROP_EMAIL);
|
||||
}
|
||||
return email;
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param nodeRef
|
||||
* @return
|
||||
*/
|
||||
private DocumentListEntry getParentFolder(NodeRef nodeRef)
|
||||
{
|
||||
DocumentListEntry folder = null;
|
||||
|
||||
NodeRef parentNodeRef = nodeService.getPrimaryParent(nodeRef).getParentRef();
|
||||
if (parentNodeRef != null)
|
||||
{
|
||||
if (nodeService.hasAspect(parentNodeRef, ASPECT_GOOGLERESOURCE) == true)
|
||||
{
|
||||
String resourceType = (String)nodeService.getProperty(parentNodeRef, PROP_RESOURCE_TYPE);
|
||||
String resourceId = (String)nodeService.getProperty(parentNodeRef, PROP_RESOURCE_ID);
|
||||
folder = getDocumentListEntry(resourceType + ":" + resourceId);
|
||||
}
|
||||
else
|
||||
{
|
||||
DocumentListEntry parentFolder = getParentFolder(parentNodeRef);
|
||||
String name = (String)nodeService.getProperty(parentNodeRef, ContentModel.PROP_NAME);
|
||||
folder = createGoogleFolder(name, parentFolder);
|
||||
|
||||
setResourceDetails(parentNodeRef, folder);
|
||||
}
|
||||
}
|
||||
|
||||
return folder;
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param nodeRef
|
||||
* @param folderId
|
||||
*/
|
||||
private void setResourceDetails(final NodeRef nodeRef, final DocumentListEntry documentListEntry)
|
||||
{
|
||||
AuthenticationUtil.RunAsWork<Object> runAsWork = new AuthenticationUtil.RunAsWork<Object>()
|
||||
{
|
||||
public Object doWork() throws Exception
|
||||
{
|
||||
// Create a map of the property values
|
||||
Map<QName, Serializable> props = new HashMap<QName, Serializable>(1);
|
||||
props.put(GoogleDocsModel.PROP_RESOURCE_ID, documentListEntry.getDocId());
|
||||
props.put(GoogleDocsModel.PROP_RESOURCE_TYPE, documentListEntry.getType());
|
||||
props.put(GoogleDocsModel.PROP_URL, documentListEntry.getDocumentLink().getHref());
|
||||
|
||||
// Add the google resource aspect
|
||||
nodeService.addAspect(nodeRef, GoogleDocsModel.ASPECT_GOOGLERESOURCE, props);
|
||||
return null;
|
||||
}
|
||||
};
|
||||
|
||||
// Run as admin
|
||||
AuthenticationUtil.runAs(runAsWork, AuthenticationUtil.getAdminUserName());
|
||||
}
|
||||
|
||||
/**
|
||||
* @see org.alfresco.google.docs.GoogleDocsService#getGoogleDocContent(org.alfresco.service.cmr.repository.NodeRef)
|
||||
*/
|
||||
public InputStream getGoogleDocContent(NodeRef nodeRef)
|
||||
{
|
||||
InputStream result = null;
|
||||
|
||||
// Check for mandatory parameters
|
||||
ParameterCheck.mandatory("nodeRef", nodeRef);
|
||||
|
||||
// Initialise google doc services
|
||||
initialiseGoogleDocsService();
|
||||
|
||||
try
|
||||
{
|
||||
if (nodeService.hasAspect(nodeRef, ASPECT_GOOGLERESOURCE) == true)
|
||||
{
|
||||
String downloadUrl = null;
|
||||
DocumentListEntry document = getDocumentListEntry(nodeRef);
|
||||
String docType = document.getType();
|
||||
|
||||
ContentData contentData = (ContentData) nodeService.getProperty(nodeRef, ContentModel.PROP_CONTENT);
|
||||
String fileExtension = mimetypeService.getExtension(contentData.getMimetype());
|
||||
if (fileExtension.equals("docx"))
|
||||
{
|
||||
fileExtension = "doc";
|
||||
}
|
||||
|
||||
if (docType.equals(TYPE_DOCUMENT) || docType.equals(TYPE_PRESENTATION))
|
||||
{
|
||||
downloadUrl = ((MediaContent)document.getContent()).getUri() + "&exportFormat=" + fileExtension;
|
||||
}
|
||||
else if (docType.equals(TYPE_SPREADSHEET))
|
||||
{
|
||||
downloadUrl = ((MediaContent)document.getContent()).getUri() + "&exportFormat=" + fileExtension;
|
||||
|
||||
// If exporting to .csv or .tsv, add the gid parameter to specify which sheet to export
|
||||
if (fileExtension.equals("csv") || fileExtension.equals("tsv"))
|
||||
{
|
||||
downloadUrl += "&gid=0"; // gid=0 will download only the first sheet
|
||||
}
|
||||
}
|
||||
else if (docType.equals(TYPE_PDF))
|
||||
{
|
||||
MediaContent mc = (MediaContent)document.getContent();
|
||||
downloadUrl = mc.getUri();
|
||||
}
|
||||
else
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unsuported document type: " + docType);
|
||||
}
|
||||
|
||||
// TODO need to verify that download of a spreadsheet works before we delete this historical code ...
|
||||
|
||||
// UserToken docsToken = null;
|
||||
// if (isSpreadSheet)
|
||||
// {
|
||||
// docsToken = (UserToken) googleDocumentService.getAuthTokenFactory().getAuthToken();
|
||||
// UserToken spreadsheetsToken = (UserToken) spreadsheetsService.getAuthTokenFactory().getAuthToken();
|
||||
// googleDocumentService.setUserToken(spreadsheetsToken.getValue());
|
||||
//
|
||||
// }
|
||||
|
||||
MediaContent mc = new MediaContent();
|
||||
mc.setUri(downloadUrl);
|
||||
MediaSource ms = googleDocumentService.getMedia(mc);
|
||||
|
||||
// if (isSpreadSheet)
|
||||
// {
|
||||
// googleDocumentService.setUserToken(docsToken.getValue());
|
||||
// }
|
||||
|
||||
result = ms.getInputStream();
|
||||
}
|
||||
else
|
||||
{
|
||||
// error since we are trying to download a non-google resource
|
||||
throw new AlfrescoRuntimeException("Can not download google doc content since no corresponsing google resource could be found");
|
||||
}
|
||||
}
|
||||
catch (ServiceException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to get google document stream.", e);
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to get google document stream.", e);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param docNodeRef
|
||||
* @return
|
||||
*/
|
||||
private DocumentListEntry getDocumentListEntry(NodeRef docNodeRef)
|
||||
{
|
||||
String docType = (String)nodeService.getProperty(docNodeRef, PROP_RESOURCE_TYPE);
|
||||
String docId = (String)nodeService.getProperty(docNodeRef, PROP_RESOURCE_ID);
|
||||
return getDocumentListEntry(docType + ":" + docId);
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param docResourceId
|
||||
* @return
|
||||
*/
|
||||
private DocumentListEntry getDocumentListEntry(String docResourceId)
|
||||
{
|
||||
return getEntry(docResourceId, DocumentListEntry.class);
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param <E>
|
||||
* @param resourceId
|
||||
* @param entryClass
|
||||
* @return
|
||||
*/
|
||||
private <E extends IEntry> E getEntry(String resourceId, Class<E> entryClass)
|
||||
{
|
||||
E result = null;
|
||||
try
|
||||
{
|
||||
URL docEntryURL = new URL(url + "/" + resourceId);
|
||||
result = googleDocumentService.getEntry(docEntryURL, entryClass);
|
||||
}
|
||||
catch (ServiceException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to get document list entry for resource " + resourceId, e);
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to get document list entry for resource " + resourceId, e);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param name
|
||||
* @param mimetype
|
||||
* @param parentFolder
|
||||
* @param is
|
||||
* @return
|
||||
*/
|
||||
private DocumentListEntry createGoogleDocument(String name, String mimetype, DocumentListEntry parentFolder, InputStream is)
|
||||
{
|
||||
DocumentListEntry document = null;
|
||||
|
||||
try
|
||||
{
|
||||
// Create the media content object
|
||||
MediaContent mediaContent = new MediaContent();
|
||||
mediaContent.setMimeType(new ContentType(mimetype));
|
||||
|
||||
if (is != null)
|
||||
{
|
||||
mediaContent.setMediaSource(new MediaStreamSource(is, mimetype));
|
||||
}
|
||||
|
||||
// Parent folder url
|
||||
String parentFolderUrl = url;
|
||||
if (parentFolder != null)
|
||||
{
|
||||
parentFolderUrl = ((MediaContent)parentFolder.getContent()).getUri();
|
||||
}
|
||||
|
||||
// Create the document entry object
|
||||
DocumentListEntry docEntry = null;
|
||||
if (MimetypeMap.MIMETYPE_EXCEL.equals(mimetype) == true)
|
||||
{
|
||||
docEntry = new PresentationEntry();
|
||||
}
|
||||
else
|
||||
{
|
||||
docEntry = new DocumentEntry();
|
||||
}
|
||||
|
||||
docEntry.setContent(mediaContent);
|
||||
docEntry.setTitle(new PlainTextConstruct(name));
|
||||
|
||||
// Upload the document into the parent folder
|
||||
document = googleDocumentService.insert(
|
||||
new URL(parentFolderUrl),
|
||||
docEntry);
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to create google document", e);
|
||||
}
|
||||
catch (ServiceException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to create google document", e);
|
||||
}
|
||||
|
||||
return document;
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param docResourceId
|
||||
* @param mimeType
|
||||
* @param is
|
||||
*/
|
||||
private void updateGoogleDocContent(DocumentListEntry document, String mimeType, InputStream is)
|
||||
{
|
||||
try
|
||||
{
|
||||
// Update the existing content
|
||||
googleDocumentService.getRequestFactory().setHeader("If-Match", "*");
|
||||
document.setMediaSource(new MediaStreamSource(is, mimeType));
|
||||
document.updateMedia(false);
|
||||
googleDocumentService.getRequestFactory().setHeader("If-Match", null);
|
||||
}
|
||||
catch (ServiceException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to update documents content in google docs", e);
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to update documents content in google docs", e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param folderName
|
||||
* @param parentFolderId
|
||||
* @return
|
||||
*/
|
||||
private DocumentListEntry createGoogleFolder(String folderName, DocumentListEntry parentFolder)
|
||||
{
|
||||
DocumentListEntry folderEntry = null;
|
||||
|
||||
try
|
||||
{
|
||||
// Parent folder url
|
||||
String parentFolderUrl = url;
|
||||
if (parentFolder != null)
|
||||
{
|
||||
parentFolderUrl = ((MediaContent)parentFolder.getContent()).getUri();
|
||||
}
|
||||
|
||||
// Create the folder entry
|
||||
FolderEntry folder = new FolderEntry();
|
||||
folder.setTitle(new PlainTextConstruct(folderName));
|
||||
|
||||
// Create the folder
|
||||
folderEntry = googleDocumentService.insert(
|
||||
new URL(parentFolderUrl),
|
||||
folder);
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to create Google Folder", e);
|
||||
}
|
||||
catch (ServiceException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to create Google Folder", e);
|
||||
}
|
||||
|
||||
return folderEntry;
|
||||
}
|
||||
|
||||
/**
|
||||
* Set permissions on a googleDoc resource
|
||||
*
|
||||
* @param resourceId
|
||||
* @param email
|
||||
* @param role
|
||||
*/
|
||||
private void setGoogleResourcePermission(DocumentListEntry resource, String email, String role)
|
||||
{
|
||||
ParameterCheck.mandatory("resource", resource);
|
||||
ParameterCheck.mandatory("email", email);
|
||||
ParameterCheck.mandatory("role", role);
|
||||
|
||||
try
|
||||
{
|
||||
AclRole aclRole = new AclRole(role);
|
||||
AclScope scope = new AclScope(AclScope.Type.USER, email);
|
||||
|
||||
// Get the URL
|
||||
URL aclFeedLinkURL = new URL(resource.getAclFeedLink().getHref());
|
||||
|
||||
// See if we have already set this permission or not
|
||||
AclEntry aclEntry = null;
|
||||
AclFeed aclFeed = googleDocumentService.getFeed(aclFeedLinkURL, AclFeed.class);
|
||||
if (aclFeed != null)
|
||||
{
|
||||
List<AclEntry> aclEntries = aclFeed.getEntries();
|
||||
for (AclEntry tempAclEntry : aclEntries)
|
||||
{
|
||||
AclScope tempScope = tempAclEntry.getScope();
|
||||
if (tempScope.equals(scope) == true)
|
||||
{
|
||||
// Existing ACL entry found
|
||||
aclEntry = tempAclEntry;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (aclEntry == null)
|
||||
{
|
||||
aclEntry = new AclEntry();
|
||||
aclEntry.setRole(aclRole);
|
||||
aclEntry.setScope(scope);
|
||||
googleDocumentService.insert(aclFeedLinkURL, aclEntry);
|
||||
}
|
||||
|
||||
// TODO for now we will not 'update' the permissions if they have already been set ....
|
||||
//
|
||||
//else
|
||||
//{
|
||||
// AclRole currentAclRole = aclEntry.getRole();
|
||||
// if (currentAclRole.toString().equals(aclRole.toString()) == false)
|
||||
// {
|
||||
// aclEntry.setRole(aclRole);
|
||||
// googleDocumentService.update(new URL(aclEntry.getEditLink().getHref()), aclEntry);
|
||||
// }
|
||||
//}
|
||||
}
|
||||
catch (ServiceException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to set premissions on google document", e);
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
throw new AlfrescoRuntimeException("Unable to set premissions on google document", e);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user