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Remote API exposure for benchmark client.
Benchmark client Note: - Loading types still need to be fleshed out - The content over RMI is weak, but sufficient for this use-case. - An all-round solution for RMI content serialization is needed for ContentReader and ContentWriter, probably using the RemotableInputStream, etc git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6783 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley
239
source/java/org/alfresco/repo/remote/FileFolderRemoteClient.java
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239
source/java/org/alfresco/repo/remote/FileFolderRemoteClient.java
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@@ -0,0 +1,239 @@
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/*
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* Copyright (C) 2005-2007 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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||||
* modify it under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation; either version 2
|
||||
* of the License, or (at your option) any later version.
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||||
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* This program is distributed in the hope that it will be useful,
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||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
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||||
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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|
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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
|
||||
* 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.remote;
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import java.util.List;
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import org.alfresco.service.cmr.model.FileExistsException;
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import org.alfresco.service.cmr.model.FileInfo;
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import org.alfresco.service.cmr.model.FileNotFoundException;
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import org.alfresco.service.cmr.remote.FileFolderRemote;
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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.ContentWriter;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.namespace.QName;
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import org.springframework.remoting.rmi.RmiProxyFactoryBean;
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/**
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* Client side implementation of the remotable FileFolder interface.
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*
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* @author Derek Hulley
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* @since 2.2
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*/
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public class FileFolderRemoteClient implements FileFolderRemote
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{
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private String rmiUrl;
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private FileFolderRemote remotePeer;
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public FileFolderRemoteClient(String rmiUrl)
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{
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// Ensure the RMI URL is consistent
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if (!rmiUrl.endsWith("/"))
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{
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rmiUrl += "/";
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}
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this.rmiUrl = rmiUrl;
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// Connect
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connect();
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}
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private void connect()
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{
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// Get the FileFolderServiceTransport
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RmiProxyFactoryBean fileFolderFactory = new RmiProxyFactoryBean();
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fileFolderFactory.setRefreshStubOnConnectFailure(true);
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fileFolderFactory.setServiceInterface(FileFolderRemote.class);
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fileFolderFactory.setServiceUrl(rmiUrl + FileFolderRemote.SERVICE_NAME);
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fileFolderFactory.afterPropertiesSet();
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FileFolderRemote fileFolderRemote = (FileFolderRemote) fileFolderFactory.getObject();
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this.remotePeer = fileFolderRemote;
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}
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/**
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* {@inheritDoc}
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*/
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public List<FileInfo> list(String ticket, final NodeRef contextNodeRef)
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{
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return remotePeer.list(ticket, contextNodeRef);
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}
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/**
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* {@inheritDoc}
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*/
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public List<FileInfo> listFiles(String ticket, final NodeRef folderNodeRef)
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{
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return remotePeer.listFiles(ticket, folderNodeRef);
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}
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/**
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* {@inheritDoc}
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*/
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public List<FileInfo> listFolders(String ticket, final NodeRef contextNodeRef)
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{
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return remotePeer.listFolders(ticket, contextNodeRef);
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}
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/**
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* {@inheritDoc}
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*/
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public NodeRef searchSimple(String ticket, final NodeRef contextNodeRef, final String name)
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{
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return remotePeer.searchSimple(ticket, contextNodeRef, name);
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}
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/**
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* {@inheritDoc}
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*/
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public List<FileInfo> search(
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String ticket,
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final NodeRef contextNodeRef,
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final String namePattern,
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final boolean includeSubFolders)
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{
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return remotePeer.search(ticket, contextNodeRef, namePattern, includeSubFolders);
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}
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/**
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* {@inheritDoc}
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*/
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public List<FileInfo> search(
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String ticket,
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final NodeRef contextNodeRef,
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final String namePattern,
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final boolean fileSearch,
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final boolean folderSearch,
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final boolean includeSubFolders)
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{
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return remotePeer.search(ticket, contextNodeRef, namePattern, fileSearch, folderSearch, includeSubFolders);
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}
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/**
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* {@inheritDoc}
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*/
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public FileInfo rename(String ticket, final NodeRef fileFolderRef, final String newName) throws FileExistsException, FileNotFoundException
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{
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return remotePeer.rename(ticket, fileFolderRef, newName);
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}
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/**
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* {@inheritDoc}
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*/
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public FileInfo move(String ticket, final NodeRef sourceNodeRef, final NodeRef targetParentRef, final String newName)
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throws FileExistsException, FileNotFoundException
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{
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return remotePeer.move(ticket, sourceNodeRef, targetParentRef, newName);
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}
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/**
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* {@inheritDoc}
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*/
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public FileInfo copy(String ticket, final NodeRef sourceNodeRef, final NodeRef targetParentRef, final String newName)
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throws FileExistsException, FileNotFoundException
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{
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return remotePeer.copy(ticket, sourceNodeRef, targetParentRef, newName);
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}
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/**
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* {@inheritDoc}
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*/
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public FileInfo create(String ticket, final NodeRef parentNodeRef, final String name, final QName typeQName) throws FileExistsException
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{
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return remotePeer.create(ticket, parentNodeRef, name, typeQName);
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}
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/**
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* {@inheritDoc}
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*/
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public void delete(String ticket, final NodeRef nodeRef)
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{
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remotePeer.delete(ticket, nodeRef);
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}
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/**
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* {@inheritDoc}
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*/
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public FileInfo makeFolders(String ticket, final NodeRef parentNodeRef, final List<String> pathElements, final QName folderTypeQName)
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{
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return remotePeer.makeFolders(ticket, parentNodeRef, pathElements, folderTypeQName);
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}
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/**
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* {@inheritDoc}
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*/
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public List<FileInfo> getNamePath(String ticket, final NodeRef rootNodeRef, final NodeRef nodeRef) throws FileNotFoundException
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{
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return remotePeer.getNamePath(ticket, rootNodeRef, nodeRef);
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}
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/**
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* {@inheritDoc}
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*/
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public FileInfo resolveNamePath(String ticket, final NodeRef rootNodeRef, final List<String> pathElements) throws FileNotFoundException
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{
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return remotePeer.resolveNamePath(ticket, rootNodeRef, pathElements);
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}
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/**
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* {@inheritDoc}
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*/
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public FileInfo getFileInfo(String ticket, final NodeRef nodeRef)
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{
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return remotePeer.getFileInfo(ticket, nodeRef);
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}
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/**
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* {@inheritDoc}
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*/
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public ContentData putContent(String ticket, NodeRef nodeRef, byte[] bytes, String filename)
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{
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return remotePeer.putContent(ticket, nodeRef, bytes, filename);
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}
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/**
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* {@inheritDoc}
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*/
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public byte[] getContent(String ticket, NodeRef nodeRef)
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{
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return remotePeer.getContent(ticket, nodeRef);
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}
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/**
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* {@inheritDoc}
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*/
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public ContentReader getReader(String ticket, NodeRef nodeRef)
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{
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throw new UnsupportedOperationException();
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}
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/**
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* {@inheritDoc}
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*/
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public ContentWriter getWriter(String ticket, NodeRef nodeRef)
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{
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throw new UnsupportedOperationException();
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}
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}
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591
source/java/org/alfresco/repo/remote/FileFolderRemoteServer.java
Normal file
591
source/java/org/alfresco/repo/remote/FileFolderRemoteServer.java
Normal file
@@ -0,0 +1,591 @@
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/*
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||||
* Copyright (C) 2005-2007 Alfresco Software Limited.
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||||
*
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||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation; either version 2
|
||||
* of the License, or (at your option) any later version.
|
||||
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
|
||||
* As a special exception to the terms and conditions of version 2.0 of
|
||||
* the GPL, you may redistribute this Program in connection with Free/Libre
|
||||
* and Open Source Software ("FLOSS") applications as described in Alfresco's
|
||||
* FLOSS exception. You should have recieved a copy of the text describing
|
||||
* the FLOSS exception, and it is also available here:
|
||||
* http://www.alfresco.com/legal/licensing"
|
||||
*/
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package org.alfresco.repo.remote;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.nio.charset.Charset;
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import java.util.List;
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import net.sf.acegisecurity.Authentication;
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import org.alfresco.repo.content.encoding.ContentCharsetFinder;
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import org.alfresco.repo.security.authentication.AuthenticationUtil;
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import org.alfresco.repo.transaction.RetryingTransactionHelper;
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import org.alfresco.repo.transaction.RetryingTransactionHelper.RetryingTransactionCallback;
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import org.alfresco.service.cmr.model.FileExistsException;
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import org.alfresco.service.cmr.model.FileFolderService;
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import org.alfresco.service.cmr.model.FileInfo;
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import org.alfresco.service.cmr.model.FileNotFoundException;
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import org.alfresco.service.cmr.remote.FileFolderRemote;
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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.ContentWriter;
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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.security.AuthenticationService;
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import org.alfresco.service.namespace.QName;
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import org.alfresco.service.transaction.TransactionService;
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/**
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* Server side implementation of the <code>FileFolderService</code> transport
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* layer. This is the class that gets exported remotely as it contains the
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* explicit ticket arguments.
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*
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* @author Derek Hulley
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* @since 2.2
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*/
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public class FileFolderRemoteServer implements FileFolderRemote
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{
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private RetryingTransactionHelper retryingTransactionHelper;
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private AuthenticationService authenticationService;
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private FileFolderService fileFolderService;
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private MimetypeService mimetypeService;
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/**
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* @param transactionService provides transactional support and retrying
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||||
*/
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public void setTransactionService(TransactionService transactionService)
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{
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this.retryingTransactionHelper = transactionService.getRetryingTransactionHelper();
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}
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||||
/**
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* @param authenticationService the service that will validate the tickets
|
||||
*/
|
||||
public void setAuthenticationService(AuthenticationService authenticationService)
|
||||
{
|
||||
this.authenticationService = authenticationService;
|
||||
}
|
||||
|
||||
/**
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||||
* @param filefolderService the service that will do the work
|
||||
*/
|
||||
public void setFileFolderService(FileFolderService filefolderService)
|
||||
{
|
||||
this.fileFolderService = filefolderService;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param mimetypeService used to determine the character encoding
|
||||
*/
|
||||
public void setMimetypeService(MimetypeService mimetypeService)
|
||||
{
|
||||
this.mimetypeService = mimetypeService;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public List<FileInfo> list(String ticket, final NodeRef contextNodeRef)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<List<FileInfo>> callback = new RetryingTransactionCallback<List<FileInfo>>()
|
||||
{
|
||||
public List<FileInfo> execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.list(contextNodeRef);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, true, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public List<FileInfo> listFiles(String ticket, final NodeRef folderNodeRef)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<List<FileInfo>> callback = new RetryingTransactionCallback<List<FileInfo>>()
|
||||
{
|
||||
public List<FileInfo> execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.listFiles(folderNodeRef);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, true, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public List<FileInfo> listFolders(String ticket, final NodeRef contextNodeRef)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<List<FileInfo>> callback = new RetryingTransactionCallback<List<FileInfo>>()
|
||||
{
|
||||
public List<FileInfo> execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.listFolders(contextNodeRef);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, true, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public NodeRef searchSimple(String ticket, final NodeRef contextNodeRef, final String name)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<NodeRef> callback = new RetryingTransactionCallback<NodeRef>()
|
||||
{
|
||||
public NodeRef execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.searchSimple(contextNodeRef, name);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, true, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public List<FileInfo> search(
|
||||
String ticket,
|
||||
final NodeRef contextNodeRef,
|
||||
final String namePattern,
|
||||
final boolean includeSubFolders)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<List<FileInfo>> callback = new RetryingTransactionCallback<List<FileInfo>>()
|
||||
{
|
||||
public List<FileInfo> execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.search(contextNodeRef, namePattern, includeSubFolders);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, true, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public List<FileInfo> search(
|
||||
String ticket,
|
||||
final NodeRef contextNodeRef,
|
||||
final String namePattern,
|
||||
final boolean fileSearch,
|
||||
final boolean folderSearch,
|
||||
final boolean includeSubFolders)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<List<FileInfo>> callback = new RetryingTransactionCallback<List<FileInfo>>()
|
||||
{
|
||||
public List<FileInfo> execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.search(contextNodeRef, namePattern, fileSearch, folderSearch, includeSubFolders);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, true, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public FileInfo rename(String ticket, final NodeRef fileFolderRef, final String newName) throws FileExistsException, FileNotFoundException
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<FileInfo> callback = new RetryingTransactionCallback<FileInfo>()
|
||||
{
|
||||
public FileInfo execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.rename(fileFolderRef, newName);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, false, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public FileInfo move(String ticket, final NodeRef sourceNodeRef, final NodeRef targetParentRef, final String newName)
|
||||
throws FileExistsException, FileNotFoundException
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<FileInfo> callback = new RetryingTransactionCallback<FileInfo>()
|
||||
{
|
||||
public FileInfo execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.move(sourceNodeRef, targetParentRef, newName);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, false, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public FileInfo copy(String ticket, final NodeRef sourceNodeRef, final NodeRef targetParentRef, final String newName)
|
||||
throws FileExistsException, FileNotFoundException
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<FileInfo> callback = new RetryingTransactionCallback<FileInfo>()
|
||||
{
|
||||
public FileInfo execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.copy(sourceNodeRef, targetParentRef, newName);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, false, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public FileInfo create(String ticket, final NodeRef parentNodeRef, final String name, final QName typeQName) throws FileExistsException
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<FileInfo> callback = new RetryingTransactionCallback<FileInfo>()
|
||||
{
|
||||
public FileInfo execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.create(parentNodeRef, name, typeQName);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, false, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public void delete(String ticket, final NodeRef nodeRef)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<Object> callback = new RetryingTransactionCallback<Object>()
|
||||
{
|
||||
public Object execute() throws Throwable
|
||||
{
|
||||
fileFolderService.delete(nodeRef);
|
||||
return null;
|
||||
}
|
||||
};
|
||||
retryingTransactionHelper.doInTransaction(callback, false, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public FileInfo makeFolders(String ticket, final NodeRef parentNodeRef, final List<String> pathElements, final QName folderTypeQName)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<FileInfo> callback = new RetryingTransactionCallback<FileInfo>()
|
||||
{
|
||||
public FileInfo execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.makeFolders(parentNodeRef, pathElements, folderTypeQName);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, false, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public List<FileInfo> getNamePath(String ticket, final NodeRef rootNodeRef, final NodeRef nodeRef) throws FileNotFoundException
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<List<FileInfo>> callback = new RetryingTransactionCallback<List<FileInfo>>()
|
||||
{
|
||||
public List<FileInfo> execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.getNamePath(rootNodeRef, nodeRef);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, true, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public FileInfo resolveNamePath(String ticket, final NodeRef rootNodeRef, final List<String> pathElements) throws FileNotFoundException
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<FileInfo> callback = new RetryingTransactionCallback<FileInfo>()
|
||||
{
|
||||
public FileInfo execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.resolveNamePath(rootNodeRef, pathElements);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, true, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public FileInfo getFileInfo(String ticket, final NodeRef nodeRef)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<FileInfo> callback = new RetryingTransactionCallback<FileInfo>()
|
||||
{
|
||||
public FileInfo execute() throws Throwable
|
||||
{
|
||||
return fileFolderService.getFileInfo(nodeRef);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, true, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public ContentData putContent(
|
||||
String ticket,
|
||||
final NodeRef nodeRef,
|
||||
final byte[] bytes,
|
||||
final String filename)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<ContentData> callback = new RetryingTransactionCallback<ContentData>()
|
||||
{
|
||||
public ContentData execute() throws Throwable
|
||||
{
|
||||
// Guess the mimetype
|
||||
String mimetype = mimetypeService.guessMimetype(filename);
|
||||
|
||||
// Get a writer
|
||||
ContentWriter writer = fileFolderService.getWriter(nodeRef);
|
||||
// Make a stream
|
||||
ByteArrayInputStream is = new ByteArrayInputStream(bytes);
|
||||
// Guess the encoding
|
||||
ContentCharsetFinder charsetFinder = mimetypeService.getContentCharsetFinder();
|
||||
Charset charset = charsetFinder.getCharset(is, mimetype);
|
||||
// Set metadata
|
||||
writer.setEncoding(charset.name());
|
||||
writer.setMimetype(mimetype);
|
||||
|
||||
// Write the stream
|
||||
writer.putContent(is);
|
||||
|
||||
// Done
|
||||
return writer.getContentData();
|
||||
}
|
||||
};
|
||||
ContentData contentData = retryingTransactionHelper.doInTransaction(callback, false, true);
|
||||
// Done
|
||||
return contentData;
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public byte[] getContent(String ticket, final NodeRef nodeRef)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<byte[]> callback = new RetryingTransactionCallback<byte[]>()
|
||||
{
|
||||
public byte[] execute() throws Throwable
|
||||
{
|
||||
// Get a reader
|
||||
ContentReader reader = fileFolderService.getReader(nodeRef);
|
||||
if (!reader.exists())
|
||||
{
|
||||
return null;
|
||||
}
|
||||
|
||||
// Extract the content
|
||||
ByteArrayOutputStream bos = new ByteArrayOutputStream((int)reader.getSize());
|
||||
reader.getContent(bos);
|
||||
|
||||
// Done
|
||||
return bos.toByteArray();
|
||||
}
|
||||
};
|
||||
byte[] bytes = retryingTransactionHelper.doInTransaction(callback, true, true);
|
||||
// Done
|
||||
return bytes;
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public ContentReader getReader(String ticket, NodeRef nodeRef)
|
||||
{
|
||||
throw new UnsupportedOperationException();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public ContentWriter getWriter(String ticket, NodeRef nodeRef)
|
||||
{
|
||||
throw new UnsupportedOperationException();
|
||||
}
|
||||
}
|
||||
239
source/java/org/alfresco/repo/remote/LoaderRemoteServer.java
Normal file
239
source/java/org/alfresco/repo/remote/LoaderRemoteServer.java
Normal file
@@ -0,0 +1,239 @@
|
||||
/*
|
||||
* Copyright (C) 2005-2007 Alfresco Software Limited.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation; either version 2
|
||||
* of the License, or (at your option) any later version.
|
||||
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
|
||||
* As a special exception to the terms and conditions of version 2.0 of
|
||||
* the GPL, you may redistribute this Program in connection with Free/Libre
|
||||
* and Open Source Software ("FLOSS") applications as described in Alfresco's
|
||||
* FLOSS exception. You should have recieved a copy of the text describing
|
||||
* the FLOSS exception, and it is also available here:
|
||||
* http://www.alfresco.com/legal/licensing"
|
||||
*/
|
||||
package org.alfresco.repo.remote;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
import net.sf.acegisecurity.Authentication;
|
||||
|
||||
import org.alfresco.model.ContentModel;
|
||||
import org.alfresco.repo.node.db.NodeDaoService;
|
||||
import org.alfresco.repo.security.authentication.AuthenticationUtil;
|
||||
import org.alfresco.repo.transaction.RetryingTransactionHelper;
|
||||
import org.alfresco.repo.transaction.RetryingTransactionHelper.RetryingTransactionCallback;
|
||||
import org.alfresco.service.cmr.remote.LoaderRemote;
|
||||
import org.alfresco.service.cmr.repository.ChildAssociationRef;
|
||||
import org.alfresco.service.cmr.repository.NodeRef;
|
||||
import org.alfresco.service.cmr.repository.NodeService;
|
||||
import org.alfresco.service.cmr.repository.StoreRef;
|
||||
import org.alfresco.service.cmr.security.AuthenticationService;
|
||||
import org.alfresco.service.namespace.NamespaceService;
|
||||
import org.alfresco.service.namespace.QName;
|
||||
import org.alfresco.service.transaction.TransactionService;
|
||||
import org.alfresco.util.PropertyMap;
|
||||
import org.apache.commons.logging.Log;
|
||||
import org.apache.commons.logging.LogFactory;
|
||||
|
||||
/**
|
||||
* Server side implementation of the <code>LoaderServiceTransport</code> transport
|
||||
* layer. This is the class that gets exported remotely as it contains the
|
||||
* explicit ticket arguments.
|
||||
*
|
||||
* @author Derek Hulley
|
||||
* @since 2.2
|
||||
*/
|
||||
public class LoaderRemoteServer implements LoaderRemote
|
||||
{
|
||||
private static Log logger = LogFactory.getLog(LoaderRemoteServer.class);
|
||||
|
||||
/** The association for the working root node: <b>sys:LoaderServiceWorkingRoot</b> */
|
||||
private static final QName ASSOC_WORKING_ROOT = QName.createQName(
|
||||
NamespaceService.SYSTEM_MODEL_1_0_URI,
|
||||
"LoaderServiceWorkingRoot");
|
||||
|
||||
private RetryingTransactionHelper retryingTransactionHelper;
|
||||
private AuthenticationService authenticationService;
|
||||
private NodeService nodeService;
|
||||
private NodeDaoService nodeDaoService;
|
||||
|
||||
/**
|
||||
* @param transactionService provides transactional support and retrying
|
||||
*/
|
||||
public void setTransactionService(TransactionService transactionService)
|
||||
{
|
||||
this.retryingTransactionHelper = transactionService.getRetryingTransactionHelper();
|
||||
}
|
||||
|
||||
/**
|
||||
* @param authenticationService the service that will validate the tickets
|
||||
*/
|
||||
public void setAuthenticationService(AuthenticationService authenticationService)
|
||||
{
|
||||
this.authenticationService = authenticationService;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param nodeService the service that will do the work
|
||||
*/
|
||||
public void setNodeService(NodeService nodeService)
|
||||
{
|
||||
this.nodeService = nodeService;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param nodeDaoService the DAO for node queries
|
||||
*/
|
||||
public void setNodeDaoService(NodeDaoService nodeDaoService)
|
||||
{
|
||||
this.nodeDaoService = nodeDaoService;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public String authenticate(String username, String password)
|
||||
{
|
||||
// We need to authenticate
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.authenticate(username, password.toCharArray());
|
||||
String ticket = authenticationService.getCurrentTicket();
|
||||
// Done
|
||||
if (logger.isDebugEnabled())
|
||||
{
|
||||
logger.debug("Authenticated: " + username);
|
||||
}
|
||||
return ticket;
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public NodeRef getOrCreateWorkingRoot(String ticket, final StoreRef storeRef)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<NodeRef> callback = new RetryingTransactionCallback<NodeRef>()
|
||||
{
|
||||
public NodeRef execute() throws Throwable
|
||||
{
|
||||
NodeRef rootNodeRef = null;
|
||||
// Check if the store exists
|
||||
if (!nodeService.exists(storeRef))
|
||||
{
|
||||
nodeService.createStore(storeRef.getProtocol(), storeRef.getIdentifier());
|
||||
}
|
||||
rootNodeRef = nodeService.getRootNode(storeRef);
|
||||
// Look for the working root
|
||||
List<ChildAssociationRef> assocRefs = nodeService.getChildAssocs(
|
||||
rootNodeRef,
|
||||
ContentModel.ASSOC_CHILDREN,
|
||||
ASSOC_WORKING_ROOT);
|
||||
NodeRef workingRootNodeRef = null;
|
||||
if (assocRefs.size() > 0)
|
||||
{
|
||||
// Just use the first one
|
||||
workingRootNodeRef = assocRefs.get(0).getChildRef();
|
||||
}
|
||||
else
|
||||
{
|
||||
String username = authenticationService.getCurrentUserName();
|
||||
// We have to make it. Touch the root node to act as an optimistic lock.
|
||||
nodeService.setProperty(rootNodeRef, ContentModel.PROP_AUTHOR, username);
|
||||
// Add a cm:folder below the root
|
||||
PropertyMap properties = new PropertyMap();
|
||||
properties.put(ContentModel.PROP_NAME, "Loader Application Root");
|
||||
workingRootNodeRef = nodeService.createNode(
|
||||
rootNodeRef,
|
||||
ContentModel.ASSOC_CHILDREN,
|
||||
ASSOC_WORKING_ROOT,
|
||||
ContentModel.TYPE_FOLDER,
|
||||
properties).getChildRef();
|
||||
}
|
||||
// Done
|
||||
if (logger.isDebugEnabled())
|
||||
{
|
||||
logger.debug("Got working root node: " + workingRootNodeRef);
|
||||
}
|
||||
return workingRootNodeRef;
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, false, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public int getNodeCount(String ticket)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<Integer> callback = new RetryingTransactionCallback<Integer>()
|
||||
{
|
||||
public Integer execute() throws Throwable
|
||||
{
|
||||
return nodeDaoService.getNodeCount();
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, false, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public int getNodeCount(String ticket, final StoreRef storeRef)
|
||||
{
|
||||
Authentication authentication = AuthenticationUtil.getCurrentAuthentication();
|
||||
try
|
||||
{
|
||||
authenticationService.validate(ticket);
|
||||
// Make the call
|
||||
RetryingTransactionCallback<Integer> callback = new RetryingTransactionCallback<Integer>()
|
||||
{
|
||||
public Integer execute() throws Throwable
|
||||
{
|
||||
return nodeDaoService.getNodeCount(storeRef);
|
||||
}
|
||||
};
|
||||
return retryingTransactionHelper.doInTransaction(callback, false, true);
|
||||
}
|
||||
finally
|
||||
{
|
||||
AuthenticationUtil.setCurrentAuthentication(authentication);
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user