Fixed bug on currUserId. See #6275

Not it is passed as parameter

git-svn-id: http://svn.d4science-ii.research-infrastructures.eu/gcube/trunk/portlets/user/workspace-tree-widget@141320 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/workspace/client/AppControllerExplorer.java

@@ -944,7 +944,8 @@ public class AppControllerExplorer implements EventHandler, TreeAppControllerInt
 							try {
 								// Add currentContextId parameter
 								String currentContextId = GCubeClientContext.getCurrentContextId();
-								String queryString = "id="+fileDownloadEvent.getItemIdentifier()+"&viewContent=true&"+ConstantsExplorer.CONTEXT_ID+"="+currentContextId;
+								String currentUserId = GCubeClientContext.getCurrentUserId();
+								String queryString = "id="+fileDownloadEvent.getItemIdentifier()+"&viewContent=true&"+ConstantsExplorer.CURRENT_CONTEXT_ID+"="+currentContextId+"&"+ConstantsExplorer.CURRENT_USER_ID+"="+currentUserId;
 								new RequestBuilderWorkspaceValidateItem(RequestBuilder.GET, ConstantsExplorer.DOWNLOAD_WORKSPACE_SERVICE, queryString, "_blank", downloadHandlerCallback);
 
 							} catch (Exception e) {
@@ -966,7 +967,8 @@ public class AppControllerExplorer implements EventHandler, TreeAppControllerInt
 							try {
 								// Add currentContextId parameter
 								String currentContextId = GCubeClientContext.getCurrentContextId();
-								String queryString = "id="+fileDownloadEvent.getItemIdentifier()+"&"+ConstantsExplorer.CONTEXT_ID+"="+currentContextId;
+								String currentUserId = GCubeClientContext.getCurrentUserId();
+								String queryString = "id="+fileDownloadEvent.getItemIdentifier()+"&"+ConstantsExplorer.CURRENT_CONTEXT_ID+"="+currentContextId+"&"+ConstantsExplorer.CURRENT_USER_ID+"="+currentUserId;
 								new RequestBuilderWorkspaceValidateItem(RequestBuilder.GET,ConstantsExplorer.DOWNLOAD_WORKSPACE_SERVICE, queryString, "_self", downloadHandlerCallback);
 							} catch (Exception e) {
 								explorerPanel.getAsycTreePanel().unmask();

src/main/java/org/gcube/portlets/user/workspace/client/ConstantsExplorer.java

@@ -229,7 +229,8 @@ public static enum WS_UPLOAD_TYPE {File, Archive};
 	//SERLVET PARAMETERS
 	public static final String ERROR_ITEM_DOES_NOT_EXIST = "Item does not exist. It may have been deleted by another user";
 	public static final String VALIDATEITEM = "validateitem";
-	public static final String CONTEXT_ID = "contextID";
+	public static final String CURRENT_CONTEXT_ID = "contextID";
+	public static final String CURRENT_USER_ID = "currUserId";
 	public static final String REDIRECTONERROR = "redirectonerror";
 
 	//UPLOAD SERVLET PARAMETERS

src/main/java/org/gcube/portlets/user/workspace/server/DownloadPublicLinkServlet.java

@@ -1,5 +1,5 @@
 /**
- * 
+ *
  */
 package org.gcube.portlets.user.workspace.server;
 
@@ -24,7 +24,7 @@ import org.gcube.portlets.user.workspace.shared.HandlerResultMessage;
 
 
 /**
- * 
+ *
  * @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
  * @Jul 1, 2013
  *
@@ -47,59 +47,27 @@ public class DownloadPublicLinkServlet extends HttpServlet{
 	public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
 
 		String smp = req.getParameter("smp");
-		boolean viewContent =  (req.getParameter("viewContent")==null)?false:req.getParameter("viewContent").equals("true");
+		boolean viewContent =  req.getParameter("viewContent")==null?false:req.getParameter("viewContent").equals("true");
-		
+
 		logger.trace("Input Params [smp: "+smp + ", viewContent: "+viewContent+"]");
-		
+
 		if(smp==null || smp.isEmpty()){
 			sendError(resp,HttpServletResponse.SC_INTERNAL_SERVER_ERROR +": Item id is null");
 			return;
 		}
-		
+
 		logger.trace("PUBLIC FILE DOWNLOAD REQUEST "+smp);
-		
-		//COMMENTED 26/03/2013
-//							String itemName = MimeTypeUtil.getNameWithExtension(item.getName(), mimeType);
-
-//		String contentDisposition = (viewContent)?"inline":"attachment";
-//		//COMMENTED 26/03/2013
-////		resp.setHeader( "Content-Disposition", contentDisposition+"; filename=\"" + itemName + "\"" );
-//		resp.setHeader( "Content-Disposition", contentDisposition+"; filename=\"" + item.getName() + "\"" );
-//		
-//		resp.setContentType(mimeType);
-//
-//		resp.setContentLength((int) externalFile.getLength());
-//		
-//		
-//		//MODIFIED 22-05-2013 CLOSE STREAM
-////							IOUtils.copy(externalFile.getData(), resp.getOutputStream());
-//		is = externalFile.getData();
-//		out = resp.getOutputStream();
-//		IOUtils.copy(is, out);
-//				
-//				is.close();
-//				out.close();
-
 	}
-	
+
-//	protected void handleError(boolean urlRedirectOnError, HttpServletRequest req, HttpServletResponse resp, String itemId, String message) throws IOException{
+
-//		
-//		logger.warn("Handle error occurred: "+message);
-//		if(urlRedirectOnError){
-//			urlRedirect(req, resp, itemId);
-//		}else
-//			sendError(resp,message);
-//		
-//	}
-	
 	protected void sendError(HttpServletResponse response, String message) throws IOException
-	{	
+	{
 		response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
 		HandlerResultMessage resultMessage = HandlerResultMessage.errorResult(message);
 		response.getWriter().write(resultMessage.toString());
 		response.flushBuffer();
 	}
-	
+
 	public static String getRequestURL(HttpServletRequest req) {
 
 	    String scheme = req.getScheme();             // http
@@ -114,86 +82,41 @@ public class DownloadPublicLinkServlet extends HttpServlet{
 	    StringBuffer url =  new StringBuffer();
 	    url.append(scheme).append("://").append(serverName);
 
-	    if ((serverPort != 80) && (serverPort != 443)) {
+	    if (serverPort != 80 && serverPort != 443) {
 	        url.append(":").append(serverPort);
 	    }
 
 	    logger.trace("server: "+url);
 	    logger.trace("contextPath: "+contextPath);
-//	    logger.trace("servletPath: "+servletPath);
-//	    url.append(contextPath).append(servletPath);
-	    
-	    
-	    url.append(contextPath);
 
-//	    if (pathInfo != null) {
+	    url.append(contextPath);
-//	        url.append(pathInfo);
-//	    }
-//	    if (queryString != null) {
-//	        url.append("?").append(queryString);
-	    
-//	    }
-	    
 	    PortalUrlGroupGatewayProperty p = new PortalUrlGroupGatewayProperty();
-		
 		int lenght = p.getPath().length();
-		
 		String groupgatewaypath = "/";
-		
 		if(lenght>1){
-			
 			String lastChar = p.getPath().substring(lenght-1, lenght-1);
-			
 			groupgatewaypath+= lastChar.compareTo("/")!=0?p.getPath()+"/":p.getPath();
 		}
-		
 		url.append(groupgatewaypath);
-		
 	    return url.toString();
 	}
+
 	public static void main(String[] args) {
-		
+
 		InputStream is = null;
-		
 		logger.trace("start");
-	
-//		is = GCUBEStorage.getRemoteFile("/Home/test.user/Workspace3d660604-03ef-49eb-89c3-4c73f8a47914");
-		
 		try{
-			
+
 			Workspace ws = HomeLibrary.getHomeManagerFactory().getHomeManager().getHome("francesco.mangiacrapa").getWorkspace();
-//			
-//			ExternalFile f = (ExternalFile) ws.getItem("907ce8ef-5c0b-4601-83ac-215d1f432f6b");
-			
 			WorkspaceItem wsItem = ws.getItem("907ce8ef-5c0b-4601-83ac-215d1f432f6b");
-			
-			
 			logger.trace("metadata info recovered from HL: [ID: "+wsItem.getId() +", name: "+wsItem.getName()+"]");
-			
-			
-			
-			
 			FileOutputStream out = new FileOutputStream(new File("/tmp/bla"));
-//			byte[] buffer = new byte[1024];
-//			int len;
-//			while ((len = is.read(buffer)) != -1) {
-//			    out.write(buffer, 0, len);
-//			}
-			
 			logger.trace("cast as external file");
 			ExternalFile f = (ExternalFile) wsItem;
-			
 			is = f.getData();
-			
 			IOUtils.copy(is, out);
 			is.close();
-			
 			out.close();
-			
-//			logger.trace("Sleeping");
-//			Thread.sleep(20000);
-//			logger.trace("Alive");
-			
 			logger.trace("end");
 		}catch (Exception e) {
 			e.printStackTrace();

src/main/java/org/gcube/portlets/user/workspace/server/DownloadServlet.java

@@ -35,16 +35,19 @@ import org.gcube.common.homelibrary.home.workspace.folder.items.ts.TimeSeries;
 import org.gcube.common.homelibrary.util.Extensions;
 import org.gcube.common.homelibrary.util.MimeTypeUtil;
 import org.gcube.common.homelibrary.util.zip.ZipUtil;
-import org.gcube.common.portal.PortalContext;
 import org.gcube.portlets.user.workspace.client.ConstantsExplorer;
 import org.gcube.portlets.user.workspace.server.property.PortalUrlGroupGatewayProperty;
 import org.gcube.portlets.user.workspace.server.util.WsUtil;
 import org.gcube.portlets.user.workspace.shared.HandlerResultMessage;
 import org.gcube.portlets.user.workspace.shared.SessionExpiredException;
 
+
 /**
+ * The Class DownloadServlet.
+ *
  * @author Federico De Faveri defaveri@isti.cnr.it
  * @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
+ * Dec 21, 2016
  */
 public class DownloadServlet extends HttpServlet{
 
@@ -61,13 +64,17 @@ public class DownloadServlet extends HttpServlet{
 		logger.trace("Workspace DownloadServlet ready.");
 	}
 
+	/* (non-Javadoc)
+	 * @see javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
+	 */
 	public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
 
 		String itemId = req.getParameter("id");
 		boolean viewContent =  req.getParameter("viewContent")==null?false:req.getParameter("viewContent").equals("true");
 		boolean isValidItem =  req.getParameter(ConstantsExplorer.VALIDATEITEM)==null?false:req.getParameter(ConstantsExplorer.VALIDATEITEM).equals("true");
 		boolean urlRedirectOnError = req.getParameter(ConstantsExplorer.REDIRECTONERROR)==null?false:req.getParameter(ConstantsExplorer.REDIRECTONERROR).equals("true");
-		String contextID = req.getParameter(ConstantsExplorer.CONTEXT_ID);
+		String contextID = req.getParameter(ConstantsExplorer.CURRENT_CONTEXT_ID);
+		String userID = req.getParameter(ConstantsExplorer.CURRENT_USER_ID);
 
 		logger.debug("Input Params [id: "+itemId + ", viewContent: "+viewContent+", "+ConstantsExplorer.VALIDATEITEM +": " +isValidItem+", urlRedirectOnError:" +urlRedirectOnError+", contextID: "+contextID+"]");
 		if(itemId==null || itemId.isEmpty()){
@@ -82,9 +89,7 @@ public class DownloadServlet extends HttpServlet{
 			if(WsUtil.isSessionExpired(req))
 				throw new SessionExpiredException();
 
-			String currentScope= PortalContext.getConfiguration().getCurrentScope(contextID);
+			wa = WsUtil.getWorkspace(req, contextID, userID);
-			logger.info("For ContextID: "+contextID +", read scope from Portal Context: "+currentScope);
-			wa = WsUtil.getWorkspace(req, currentScope);
 		} catch (Exception e) {
 
 			if (e instanceof SessionExpiredException){
@@ -423,10 +428,11 @@ public class DownloadServlet extends HttpServlet{
 	}
 
 	/**
-	 * Method to manage HttpServletResponse content length also to big data
+	 * Method to manage HttpServletResponse content length also to big data.
-	 * @param resp
+	 *
-	 * @param length
+	 * @param resp the resp
-	 * @return
+	 * @param length the length
+	 * @return the http servlet response
 	 */
 	protected HttpServletResponse setContentLength(HttpServletResponse resp, long length){
 		try{
@@ -440,6 +446,16 @@ public class DownloadServlet extends HttpServlet{
 		return resp;
 	}
 
+	/**
+	 * Handle error.
+	 *
+	 * @param urlRedirectOnError the url redirect on error
+	 * @param req the req
+	 * @param resp the resp
+	 * @param itemId the item id
+	 * @param message the message
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
 	protected void handleError(boolean urlRedirectOnError, HttpServletRequest req, HttpServletResponse resp, String itemId, String message) throws IOException{
 
 		logger.warn("Handle error occurred: "+message);
@@ -451,6 +467,13 @@ public class DownloadServlet extends HttpServlet{
 
 	}
 
+	/**
+	 * Send error.
+	 *
+	 * @param response the response
+	 * @param message the message
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
 	protected void sendError(HttpServletResponse response, String message) throws IOException
 	{
 		response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
@@ -465,6 +488,14 @@ public class DownloadServlet extends HttpServlet{
 	}
 
 
+	/**
+	 * Send error for status.
+	 *
+	 * @param response the response
+	 * @param message the message
+	 * @param status the status
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
 	protected void sendErrorForStatus(HttpServletResponse response, String message, int status) throws IOException
 	{
 		response.setStatus(status);
@@ -478,6 +509,13 @@ public class DownloadServlet extends HttpServlet{
 		response.flushBuffer();
 	}
 
+	/**
+	 * Send message.
+	 *
+	 * @param response the response
+	 * @param message the message
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
 	protected void sendMessage(HttpServletResponse response, String message) throws IOException
 	{
 		response.setStatus(HttpServletResponse.SC_ACCEPTED);
@@ -486,6 +524,13 @@ public class DownloadServlet extends HttpServlet{
 		response.flushBuffer();
 	}
 
+	/**
+	 * Send message resource available.
+	 *
+	 * @param response the response
+	 * @param message the message
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
 	protected void sendMessageResourceAvailable(HttpServletResponse response, String message) throws IOException
 	{
 		response.setStatus(HttpServletResponse.SC_ACCEPTED);
@@ -494,6 +539,13 @@ public class DownloadServlet extends HttpServlet{
 		response.flushBuffer();
 	}
 
+	/**
+	 * Send warn message.
+	 *
+	 * @param response the response
+	 * @param message the message
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
 	protected void sendWarnMessage(HttpServletResponse response, String message) throws IOException
 	{
 		response.setStatus(HttpServletResponse.SC_ACCEPTED);
@@ -502,6 +554,14 @@ public class DownloadServlet extends HttpServlet{
 		response.flushBuffer();
 	}
 
+	/**
+	 * Url redirect.
+	 *
+	 * @param req the req
+	 * @param response the response
+	 * @param fakePath the fake path
+	 * @throws IOException Signals that an I/O exception has occurred.
+	 */
 	protected void urlRedirect(HttpServletRequest req, HttpServletResponse response, String fakePath) throws IOException  {
 
 			String requestUrl = getRequestURL(req) +fakePath;
@@ -511,6 +571,12 @@ public class DownloadServlet extends HttpServlet{
 		    return;
 	}
 
+	/**
+	 * Gets the request url.
+	 *
+	 * @param req the req
+	 * @return the request url
+	 */
 	public static String getRequestURL(HttpServletRequest req) {
 
 	    String scheme = req.getScheme();             // http
@@ -531,78 +597,16 @@ public class DownloadServlet extends HttpServlet{
 
 	    logger.trace("server: "+url);
 	    logger.trace("omitted contextPath: "+contextPath);
-//	    logger.trace("servletPath: "+servletPath);
-//	    url.append(contextPath).append(servletPath);
-
-//	    if (pathInfo != null) {
-//	        url.append(pathInfo);
-//	    }
-//	    if (queryString != null) {
-//	        url.append("?").append(queryString);
-//	    }
-
 	    PortalUrlGroupGatewayProperty p = new PortalUrlGroupGatewayProperty();
-
 		int lenght = p.getPath().length();
-
 		String groupgatewaypath = "/";
 
 		if(lenght>1){
-
 			String lastChar = p.getPath().substring(lenght-1, lenght-1);
-
 			groupgatewaypath+= lastChar.compareTo("/")!=0?p.getPath()+"/":p.getPath();
 		}
 
 		url.append(groupgatewaypath);
-
 	    return url.toString();
 	}
-
-	/*
-	public static void main(String[] args) {
-
-		InputStream is = null;
-
-		logger.trace("start");
-
-//		is = GCUBEStorage.getRemoteFile("/Home/test.user/Workspace3d660604-03ef-49eb-89c3-4c73f8a47914");
-
-		try{
-
-			Workspace ws = HomeLibrary.getHomeManagerFactory().getHomeManager().getHome("francesco.mangiacrapa").getWorkspace();
-//
-//			ExternalFile f = (ExternalFile) ws.getItem("907ce8ef-5c0b-4601-83ac-215d1f432f6b");
-
-			WorkspaceItem wsItem = ws.getItem("907ce8ef-5c0b-4601-83ac-215d1f432f6b");
-
-
-			logger.trace("metadata info recovered from HL: [ID: "+wsItem.getId() +", name: "+wsItem.getName()+"]");
-
-			FileOutputStream out = new FileOutputStream(new File("/tmp/bla"));
-//			byte[] buffer = new byte[1024];
-//			int len;
-//			while ((len = is.read(buffer)) != -1) {
-//			    out.write(buffer, 0, len);
-//			}
-
-			logger.trace("cast as external file");
-			ExternalFile f = (ExternalFile) wsItem;
-
-			is = f.getData();
-
-			IOUtils.copy(is, out);
-			is.close();
-
-			out.close();
-
-//			logger.trace("Sleeping");
-//			Thread.sleep(20000);
-//			logger.trace("Alive");
-
-			logger.trace("end");
-		}catch (Exception e) {
-			e.printStackTrace();
-		}
-	}*/
 }

src/main/java/org/gcube/portlets/user/workspace/server/GWTWorkspaceBuilder.java

@@ -259,7 +259,7 @@ public class GWTWorkspaceBuilder {
 		sb.append(id);
 		sb.append("&type=");
 		sb.append(requestType.toString());
-		sb.append("&"+ConstantsExplorer.CONTEXT_ID+"=");
+		sb.append("&"+ConstantsExplorer.CURRENT_CONTEXT_ID+"=");
 		sb.append(currentGroupId);
 		sb.append("&random=");
 		sb.append(UUID.randomUUID().toString());

src/main/java/org/gcube/portlets/user/workspace/server/ImageServlet.java

@@ -22,7 +22,6 @@ import org.gcube.common.homelibrary.home.workspace.WorkspaceItem;
 import org.gcube.common.homelibrary.home.workspace.exceptions.ItemNotFoundException;
 import org.gcube.common.homelibrary.home.workspace.folder.FolderItem;
 import org.gcube.common.homelibrary.home.workspace.folder.items.Image;
-import org.gcube.common.portal.PortalContext;
 import org.gcube.portlets.user.workspace.client.ConstantsExplorer;
 import org.gcube.portlets.user.workspace.client.util.ImageRequestType;
 import org.gcube.portlets.user.workspace.server.util.WsUtil;
@@ -59,9 +58,10 @@ public class ImageServlet extends HttpServlet{
 
 		String imageId = req.getParameter("id");
 		String imageType = req.getParameter("type");
-		String contextID = req.getParameter(ConstantsExplorer.CONTEXT_ID);
+		String contextID = req.getParameter(ConstantsExplorer.CURRENT_CONTEXT_ID);
+		String currUserId = req.getParameter(ConstantsExplorer.CURRENT_USER_ID);
 
-		logger.info("request image id: "+imageId+", type: "+imageType +", "+ConstantsExplorer.CONTEXT_ID+ ": "+contextID);
+		logger.info("request image id: "+imageId+", type: "+imageType +", "+ConstantsExplorer.CURRENT_CONTEXT_ID+ ": "+contextID);
 
 		ImageRequestType requestType = null;
 
@@ -73,9 +73,7 @@ public class ImageServlet extends HttpServlet{
 
 		Workspace wa = null;
 		try {
-			String currentScope= PortalContext.getConfiguration().getCurrentScope(contextID);
+			wa = WsUtil.getWorkspace(req, contextID, currUserId);
-			logger.info("For ContextID: "+contextID +", read scope from Portal Context: "+currentScope);
-			wa = WsUtil.getWorkspace(req, currentScope);
 		} catch (Exception e) {
 			logger.error("Error during workspace retrieving", e);
 			resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,"Error during workspace retrieving");

src/main/java/org/gcube/portlets/user/workspace/server/util/WsUtil.java

@@ -27,6 +27,7 @@ import org.gcube.portlets.user.workspace.server.resolver.UriResolverReaderParame
 import org.gcube.portlets.user.workspace.server.resolver.UriResolverReaderParameterForResolverIndex.RESOLVER_TYPE;
 import org.gcube.portlets.user.workspace.server.util.resource.PropertySpecialFolderReader;
 import org.gcube.portlets.user.workspace.server.util.scope.ScopeUtilFilter;
+import org.gcube.vomanagement.usermanagement.impl.LiferayUserManager;
 import org.gcube.vomanagement.usermanagement.model.GCubeUser;
 
 import com.liferay.portal.service.UserLocalServiceUtil;
@@ -147,25 +148,47 @@ public class WsUtil {
 	}
 
 
+
 	/**
 	 * Gets the workspace.
 	 *
 	 * @param httpServletRequest the http servlet request
-	 * @param useThisScope the use this scope
+	 * @param contextID the context id
+	 * @param currUserId the curr user id
 	 * @return the workspace
 	 * @throws InternalErrorException the internal error exception
 	 * @throws HomeNotFoundException the home not found exception
 	 * @throws WorkspaceFolderNotFoundException the workspace folder not found exception
 	 */
-	public static Workspace getWorkspace(HttpServletRequest httpServletRequest, String useThisScope) throws InternalErrorException, HomeNotFoundException, WorkspaceFolderNotFoundException
+	public static Workspace getWorkspace(HttpServletRequest httpServletRequest, String contextID, String currUserId) throws InternalErrorException, HomeNotFoundException, WorkspaceFolderNotFoundException
 	{
 		logger.trace("Get Workspace");
-		PortalContextInfo info = getPortalContext(httpServletRequest, useThisScope);
+		String currentScope = PortalContext.getConfiguration().getCurrentScope(contextID);
+		logger.info("For ContextID: "+contextID +", read scope from Portal Context: "+currentScope);
+		PortalContextInfo info = getPortalContext(httpServletRequest, currentScope);
 		logger.trace("PortalContextInfo: "+info);
 
 		ScopeProvider.instance.set(info.getCurrentScope());
 		logger.trace("Scope provider instancied");
 
+		String username = null;
+		try {
+			GCubeUser gCubeUser = new LiferayUserManager().getUserById(Long.valueOf(currUserId));
+			logger.debug("Gcube user read from liferay: "+gCubeUser);
+			if(gCubeUser!=null && gCubeUser.getUsername()!=null)
+				username = gCubeUser.getUsername();
+		} catch (Exception e) {
+			String error = "Error retrieving gCubeUser for: [userId= "
+					+ currUserId + ", scope: " + currentScope + "]";
+			logger.error(error, e);
+		}
+
+		if(username==null || username.isEmpty())
+			username = PortalContext.getConfiguration().getCurrentUser(httpServletRequest).getUsername();
+
+		//overriding username
+		info.setUsername(username);
+
 		Workspace workspace = HomeLibrary.getUserWorkspace(info.getUsername());
 		return workspace;