001    /**
002     * Copyright (c) 2000-2011 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.sharepoint.methods;
016    
017    import com.liferay.portal.sharepoint.Property;
018    import com.liferay.portal.sharepoint.ResponseElement;
019    import com.liferay.portal.sharepoint.SharepointRequest;
020    import com.liferay.portal.sharepoint.SharepointStorage;
021    import com.liferay.portal.sharepoint.Tree;
022    import com.liferay.portlet.documentlibrary.NoSuchFileEntryException;
023    
024    import java.util.ArrayList;
025    import java.util.List;
026    
027    /**
028     * @author Bruno Farache
029     */
030    public class GetDocsMetaInfoMethodImpl extends BaseMethodImpl {
031    
032            public String getMethodName() {
033                    return _METHOD_NAME;
034            }
035    
036            public String getRootPath(SharepointRequest sharepointRequest) {
037                    String urlList = sharepointRequest.getParameterValue("url_list");
038    
039                    urlList = urlList.substring(1, urlList.length() - 1);
040    
041                    int pos = urlList.lastIndexOf("sharepoint/");
042    
043                    if (pos != -1) {
044                            urlList = urlList.substring(pos + 11);
045                    }
046    
047                    return urlList;
048            }
049    
050            protected List<ResponseElement> getElements(
051                            SharepointRequest sharepointRequest)
052                    throws Exception {
053    
054                    List<ResponseElement> elements = new ArrayList<ResponseElement>();
055    
056                    SharepointStorage storage = sharepointRequest.getSharepointStorage();
057    
058                    Tree documentListTree = new Tree();
059    
060                    try {
061                            documentListTree.addChild(
062                                    storage.getDocumentTree(sharepointRequest));
063                    }
064                    catch (Exception e1) {
065                            if (e1 instanceof NoSuchFileEntryException) {
066                                    try {
067                                            documentListTree.addChild(
068                                                    storage.getFolderTree(sharepointRequest));
069                                    }
070                                    catch (Exception e2) {
071                                    }
072                            }
073                    }
074    
075                    Property documentProperty = new Property(
076                            "document_list", documentListTree);
077    
078                    elements.add(documentProperty);
079    
080                    elements.add(new Property("urldirs", new Tree()));
081    
082                    return elements;
083            }
084    
085            private static final String _METHOD_NAME = "getDocsMetaInfo";
086    
087    }