208 lines
6.4 KiB
Java
208 lines
6.4 KiB
Java
/**
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*
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*/
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package org.gcube.portlets.user.workspace;
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import org.apache.log4j.Logger;
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import org.gcube.common.homelibary.model.items.type.WorkspaceItemType;
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import org.gcube.common.homelibrary.home.HomeLibrary;
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import org.gcube.common.homelibrary.home.exceptions.InternalErrorException;
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import org.gcube.common.homelibrary.home.workspace.Workspace;
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import org.gcube.common.homelibrary.home.workspace.WorkspaceItem;
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import org.gcube.common.homelibrary.home.workspace.folder.FolderItem;
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import org.gcube.common.homelibrary.home.workspace.folder.items.ExternalFile;
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import org.gcube.common.homelibrary.home.workspace.folder.items.ExternalImage;
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import org.gcube.common.homelibrary.home.workspace.folder.items.ExternalPDFFile;
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import org.gcube.common.homelibrary.home.workspace.folder.items.GCubeItem;
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import org.gcube.common.scope.api.ScopeProvider;
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import org.gcube.common.scope.impl.ScopeBean;
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import org.gcube.portlets.user.workspace.server.GWTWorkspaceBuilder;
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import org.gcube.portlets.user.workspace.server.resolver.UriResolverReaderParameter;
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import org.gcube.portlets.user.workspace.server.util.HttpRequestUtil;
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import org.gcube.portlets.user.workspace.server.util.StringUtil;
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/**
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* @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
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* @Jul 3, 2013
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*
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*/
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public class SinglePublicLinkTest {
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protected static Logger logger = Logger.getLogger(SinglePublicLinkTest.class);
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// public static String DEFAULT_SCOPE = "/d4science.research-infrastructures.eu/gCubeApps"; //PRODUCTION
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public static String DEFAULT_SCOPE = "/gcube/devsec"; //DEV
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public static void main(String[] args) {
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try {
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ScopeBean scope = new ScopeBean(DEFAULT_SCOPE);
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ScopeProvider.instance.set(scope.toString());
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Workspace ws = HomeLibrary
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.getHomeManagerFactory()
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.getHomeManager()
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.getHome("francesco.mangiacrapa")
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.getWorkspace();
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//
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System.out.println("start get root");
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WorkspaceItem root = ws.getRoot();
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for (WorkspaceItem wsi : root.getChildren()) {
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if(wsi.getType().equals(WorkspaceItemType.FOLDER_ITEM)){
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try{
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String publicLink = getPublicLinkForFolderItemId(wsi.getId(), true, ws);
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System.out.println("\nITEM: "+wsi.getName());
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System.out.println(publicLink);
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// break;
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}catch(Exception e){
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e.printStackTrace();
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}
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}
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}
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// System.out.println("start get children");
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// List<? extends WorkspaceItem> children = root.getChildren();
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//
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//
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// System.out.println("children size: "+children.size());
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//
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// int i=0;
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// for (WorkspaceItem workspaceItem : children) {
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//
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//
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// if(workspaceItem.getType().equals(WorkspaceItemType.FOLDER) || workspaceItem.getType().equals(WorkspaceItemType.SHARED_FOLDER)){
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//
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// WorkspaceFolder folder = (WorkspaceFolder) workspaceItem;
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//
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// System.out.println(++i+") folder name: "+folder.getName() + " is shared: "+folder.isShared());
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// }else{
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//
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//
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// if(workspaceItem.getType().equals(WorkspaceItemType.FOLDER_ITEM)){
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//
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// FolderItem folderItem = (FolderItem) workspaceItem;
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//
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// String publicLink = getPubliLinkForFolderItem(folderItem);
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//
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// System.out.println(++i+") folderItem id: "+folderItem.getId() +", name: "+folderItem.getName() + ", ### Public link: "+publicLink);
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// }
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//
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// }
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// }
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System.out.println("end");
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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public static String getPublicLinkForFolderItemId(String itemId, boolean shortenUrl, Workspace workspace) throws Exception{
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logger.trace("get Public Link For ItemId: "+ itemId);
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GWTWorkspaceBuilder builder = new GWTWorkspaceBuilder();
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try{
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WorkspaceItem wsItem = workspace.getItem(itemId);
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if(wsItem.getType().equals(WorkspaceItemType.FOLDER_ITEM)){
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FolderItem folderItem = (FolderItem) wsItem;
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String storageID = builder.getStorageIDForFolderItem(folderItem);
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if(storageID==null || storageID.isEmpty())
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throw new Exception("Sorry, public link on "+wsItem.getName() +" is not available");
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UriResolverReaderParameter uriResolver = new UriResolverReaderParameter(DEFAULT_SCOPE);
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String uriRequest = "";
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if(uriResolver!=null && uriResolver.isAvailable()){
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String itemName = StringUtil.removeSpecialCharacters(folderItem.getName());
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itemName = StringUtil.replaceAllWhiteSpace(itemName, "_");
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uriRequest = uriResolver.resolveAsUriRequest(storageID, itemName, folderItem.getMimeType(), true);
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//VALIDATE CONNECTION
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if(!HttpRequestUtil.urlExists(uriRequest+"&validation=true"))
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throw new Exception("Sorry, The Public Link for selected file is unavailable");
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// if(shortenUrl)
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// uriRequest = getShortUrl(uriRequest);
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return uriRequest;
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}
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else
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throw new Exception("Sorry, The Uri resolver service is temporarily unavailable. Please try again later");
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}else{
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logger.warn("ItemId: "+ itemId +" is not a folder item, sent exception Public Link unavailable");
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throw new Exception("Sorry, The Public Link for selected file is unavailable");
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}
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}catch (Exception e) {
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logger.error("Error getPublicLinkForFolderItemId for item: "+itemId, e);
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e.printStackTrace();
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throw new Exception(e.getMessage());
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}
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}
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protected static String getPubliLinkForFolderItem(FolderItem worspaceFolderItem) throws InternalErrorException{
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if(worspaceFolderItem==null)
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return "";
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try{
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switch(worspaceFolderItem.getFolderItemType())
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{
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case EXTERNAL_IMAGE:
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return ((ExternalImage) worspaceFolderItem).getPublicLink();
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case EXTERNAL_FILE:
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return ((ExternalFile) worspaceFolderItem).getPublicLink();
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case EXTERNAL_PDF_FILE:
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return ((ExternalPDFFile) worspaceFolderItem).getPublicLink();
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case EXTERNAL_URL:
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break;
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case REPORT_TEMPLATE:
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break;
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case REPORT:
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break;
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case QUERY:
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break;
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case TIME_SERIES:
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break;
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// case AQUAMAPS_ITEM:
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// break;
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case PDF_DOCUMENT:
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break;
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case IMAGE_DOCUMENT:
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GCubeItem imgDoc = (GCubeItem) worspaceFolderItem; //Cast GCubeItem
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return imgDoc.getPublicLink(false);
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case DOCUMENT:
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break;
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case URL_DOCUMENT:
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break;
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case METADATA:
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break;
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default:
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return "";
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}
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}catch (Exception e) {
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logger.error("an error occurred when get public link for item: "+worspaceFolderItem.getName());
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return "";
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}
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return "";
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}
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}
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