001    /**
002     * Copyright (c) 2000-2012 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            @Override
037            public String getRootPath(SharepointRequest sharepointRequest) {
038                    String urlList = sharepointRequest.getParameterValue("url_list");
039    
040                    urlList = urlList.substring(1, urlList.length() - 1);
041    
042                    int pos = urlList.lastIndexOf("sharepoint/");
043    
044                    if (pos != -1) {
045                            urlList = urlList.substring(pos + 11);
046                    }
047    
048                    return urlList;
049            }
050    
051            @Override
052            protected List<ResponseElement> getElements(
053                            SharepointRequest sharepointRequest)
054                    throws Exception {
055    
056                    List<ResponseElement> elements = new ArrayList<ResponseElement>();
057    
058                    SharepointStorage storage = sharepointRequest.getSharepointStorage();
059    
060                    Tree documentListTree = new Tree();
061    
062                    try {
063                            documentListTree.addChild(
064                                    storage.getDocumentTree(sharepointRequest));
065                    }
066                    catch (Exception e1) {
067                            if (e1 instanceof NoSuchFileEntryException) {
068                                    try {
069                                            documentListTree.addChild(
070                                                    storage.getFolderTree(sharepointRequest));
071                                    }
072                                    catch (Exception e2) {
073                                    }
074                            }
075                    }
076    
077                    Property documentProperty = new Property(
078                            "document_list", documentListTree);
079    
080                    elements.add(documentProperty);
081    
082                    elements.add(new Property("urldirs", new Tree()));
083    
084                    return elements;
085            }
086    
087            private static final String _METHOD_NAME = "getDocsMetaInfo";
088    
089    }