From e96de8c2a2e19cae2faf924178c7f6bb1f28cd7e Mon Sep 17 00:00:00 2001
From: Massimiliano Assante <massimiliano.assante@isti.cnr.it>
Date: Fri, 22 Jun 2018 10:05:49 +0000
Subject: [PATCH] added implementaton for getting property by id

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/widgets/workspace-explorer@169397 82a268e6-3cf1-43bd-a215-b396298e98cf
---
 .../server/WorkspaceExplorerServiceImpl.java  | 34 ++++++++-----------
 1 file changed, 14 insertions(+), 20 deletions(-)

diff --git a/src/main/java/org/gcube/portlets/widgets/wsexplorer/server/WorkspaceExplorerServiceImpl.java b/src/main/java/org/gcube/portlets/widgets/wsexplorer/server/WorkspaceExplorerServiceImpl.java
index 684c220..82ef293 100644
--- a/src/main/java/org/gcube/portlets/widgets/wsexplorer/server/WorkspaceExplorerServiceImpl.java
+++ b/src/main/java/org/gcube/portlets/widgets/wsexplorer/server/WorkspaceExplorerServiceImpl.java
@@ -3,11 +3,14 @@ package org.gcube.portlets.widgets.wsexplorer.server;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
 import org.gcube.common.authorization.library.provider.SecurityTokenProvider;
 import org.gcube.common.portal.PortalContext;
+import org.gcube.common.storagehub.client.dsl.StorageHubClient;
+import org.gcube.common.storagehub.model.Metadata;
 import org.gcube.common.storagehub.model.items.AbstractFileItem;
 import org.gcube.common.storagehub.model.items.FolderItem;
 import org.gcube.common.storagehub.model.items.Item;
@@ -459,26 +462,17 @@ public class WorkspaceExplorerServiceImpl extends RemoteServiceServlet implement
 	 * @throws Exception the exception
 	 */
 	@Override
-	public Map<String, String> getGcubePropertiesForWorspaceId(String id) throws Exception {
-		_log.trace("getGcubePropertiesForWorspaceId "+id);
-		//TODO
-		return null;
-		//		try {
-		//
-		//			if(id==null || id.isEmpty()){
-		//				logger.info(id +" is null or empty returing empty map as GcubeProperties");
-		//				return new HashMap<String, String>(1);
-		//			}
-		//
-		//			Workspace workspace = getWorkspace();
-		//			WorkspaceItem item = workspace.getItem(id);
-		//
-		//			return ItemBuilder.getGcubePropertiesForItem(item);
-		//
-		//		} catch (Exception e) {
-		//			logger.error("Error during folder retrieving", e);
-		//			throw new WorkspaceNavigatorServiceException("Sorry, an error occurred when performing get folder");
-		//		}
+	public Map<String, String> getGcubePropertiesForWorspaceId(String itemId) throws Exception {
+		_log.trace("getGcubePropertiesForWorspaceId "+itemId);
+		try {
+            StorageHubClient shc = new StorageHubClient();
+            Item item = shc.open(itemId).asItem().get();
+            return ItemBuilder.getGcubePropertiesForItem(item);
+            
+        } catch (Throwable e) {
+            _log.error(e.getLocalizedMessage(), e);
+        	return new HashMap<String, String>();
+        }
 	}
 
 	/* (non-Javadoc)