From 0ebc3de5f829841c07365f85ccb6c3e05dd18c83 Mon Sep 17 00:00:00 2001
From: Lucio Lelii <lucio.lelii@isti.cnr.it>
Date: Thu, 11 Oct 2018 16:36:21 +0000
Subject: [PATCH] git-svn-id:
 https://svn.d4science-ii.research-infrastructures.eu/gcube/trunk/Common/storagehub-client@173247
 82a268e6-3cf1-43bd-a215-b396298e98cf

---
 .../storagehub/client/dsl/FileContainer.java  |  6 ++++
 .../client/proxies/DefaultItemManager.java    | 30 +++++++++++++++++++
 .../client/proxies/ItemManagerClient.java     |  3 +-
 .../java/org/gcube/data/access/fs/Items.java  |  8 ++++-
 4 files changed, 45 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/gcube/common/storagehub/client/dsl/FileContainer.java b/src/main/java/org/gcube/common/storagehub/client/dsl/FileContainer.java
index 4a8e1d6..38ec9db 100644
--- a/src/main/java/org/gcube/common/storagehub/client/dsl/FileContainer.java
+++ b/src/main/java/org/gcube/common/storagehub/client/dsl/FileContainer.java
@@ -1,9 +1,11 @@
 package org.gcube.common.storagehub.client.dsl;
 
 import java.net.URL;
+import java.util.List;
 
 import org.gcube.common.storagehub.client.proxies.ItemManagerClient;
 import org.gcube.common.storagehub.model.items.AbstractFileItem;
+import org.gcube.common.storagehub.model.service.Version;
 
 public class FileContainer extends ItemContainer<AbstractFileItem> {
 
@@ -23,6 +25,10 @@ public class FileContainer extends ItemContainer<AbstractFileItem> {
 		return itemclient.getPublickLink(this.itemId);
 	}
 	
+	public List<Version> getVersions() {
+		return itemclient.getFileVersions(this.itemId);
+	}
+	
 	public FileContainer copy(FolderContainer folder, String newFileName) {
 		return new FileContainer(itemclient, itemclient.copy(this.itemId, folder.get().getId(), newFileName));
 	}
diff --git a/src/main/java/org/gcube/common/storagehub/client/proxies/DefaultItemManager.java b/src/main/java/org/gcube/common/storagehub/client/proxies/DefaultItemManager.java
index 7657e12..db3071c 100644
--- a/src/main/java/org/gcube/common/storagehub/client/proxies/DefaultItemManager.java
+++ b/src/main/java/org/gcube/common/storagehub/client/proxies/DefaultItemManager.java
@@ -25,6 +25,8 @@ import org.gcube.common.storagehub.model.exceptions.BackendGenericError;
 import org.gcube.common.storagehub.model.items.Item;
 import org.gcube.common.storagehub.model.service.ItemList;
 import org.gcube.common.storagehub.model.service.ItemWrapper;
+import org.gcube.common.storagehub.model.service.Version;
+import org.gcube.common.storagehub.model.service.VersionList;
 import org.gcube.common.storagehub.model.types.ACLList;
 import org.glassfish.jersey.media.multipart.FormDataMultiPart;
 import org.glassfish.jersey.media.multipart.MultiPartFeature;
@@ -207,6 +209,34 @@ public class DefaultItemManager implements ItemManagerClient {
 		}
 	}
 
+	@Override
+	public List<Version> getFileVersions(String id) {
+		Call<GXWebTargetAdapterRequest, VersionList> call = new Call<GXWebTargetAdapterRequest, VersionList>() {
+			@Override
+			public VersionList call(GXWebTargetAdapterRequest manager) throws Exception {
+				GXWebTargetAdapterRequest myManager = manager.path(id).path("versions");
+								
+				GXInboundResponse response = myManager.get();
+				
+				if (response.isErrorResponse()) {
+					if (response.hasException()) 
+						throw response.getException();
+					else 
+						throw new BackendGenericError();
+				}
+				
+				VersionList versions = response.getSource().readEntity(VersionList.class);
+			
+				return versions;
+			}
+		};
+		try {
+			VersionList result = delegate.make(call);
+			return result.getItemlist();
+		}catch(Exception e) {
+			throw new RuntimeException(e);
+		}
+	}
 
 	@Override
 	public Item get(String id, String... excludeNodes) {
diff --git a/src/main/java/org/gcube/common/storagehub/client/proxies/ItemManagerClient.java b/src/main/java/org/gcube/common/storagehub/client/proxies/ItemManagerClient.java
index e52ac8e..94cd7f4 100644
--- a/src/main/java/org/gcube/common/storagehub/client/proxies/ItemManagerClient.java
+++ b/src/main/java/org/gcube/common/storagehub/client/proxies/ItemManagerClient.java
@@ -9,6 +9,7 @@ import org.gcube.common.storagehub.client.StreamDescriptor;
 import org.gcube.common.storagehub.model.acls.ACL;
 import org.gcube.common.storagehub.model.acls.AccessType;
 import org.gcube.common.storagehub.model.items.Item;
+import org.gcube.common.storagehub.model.service.Version;
 
 
 
@@ -58,6 +59,6 @@ public interface ItemManagerClient {
 
 	String rename(String id, String newName);
 
-	
+	List<Version> getFileVersions(String id);
 	
 }
diff --git a/src/test/java/org/gcube/data/access/fs/Items.java b/src/test/java/org/gcube/data/access/fs/Items.java
index f70d73b..ba05b62 100644
--- a/src/test/java/org/gcube/data/access/fs/Items.java
+++ b/src/test/java/org/gcube/data/access/fs/Items.java
@@ -52,6 +52,12 @@ public class Items {
 	}
 	
 	
+	@Test
+	public void renameFile() throws Exception{
+		StorageHubClient shc = new StorageHubClient();
+		shc.open("8822478a-4fd3-41d5-87de-9ff161d0935e").asItem().rename("renamed");
+		
+	}
 	
 	
 	@Test
@@ -74,7 +80,7 @@ public class Items {
 	public void download() throws Exception {
 		StorageHubClient shc = new StorageHubClient();
 
-		FolderContainer openResolver = shc.open("ad8ba805-bcc5-4d0e-90c9-53216970b3e6").asFolder();
+		FolderContainer openResolver = shc.open("894d23bf-e2e9-42b6-a781-b99bb18119c8").asFolder();
 
 		StreamDescriptor streamDescr = openResolver.download();