git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/data-transfer/uri-resolver@173724 82a268e6-3cf1-43bd-a215-b396298e98cf

pom.xml

@@ -1,4 +1,5 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
@@ -91,6 +92,11 @@
 			<artifactId>authorization-client</artifactId>
 		</dependency>
 
+		<dependency>
+			<groupId>org.gcube.common</groupId>
+			<artifactId>storagehub-client-library</artifactId>
+			<version>[1.0.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
+		</dependency>
 
 		<!-- jersey -->
 		<dependency>

src/main/java/org/gcube/datatransfer/resolver/services/StorageHub.java

@@ -0,0 +1,39 @@
+package org.gcube.datatransfer.resolver.services;
+
+import javax.enterprise.context.RequestScoped;
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.core.Response;
+
+import org.gcube.common.storagehub.client.StreamDescriptor;
+import org.gcube.common.storagehub.client.dsl.StorageHubClient;
+
+@Path("shub/{id}")
+public class StorageHub {
+	
+	@RequestScoped
+	@PathParam("id") 
+	String id;
+
+	@GET
+	@Path("")
+	public Response download() {
+		StorageHubClient shc = new StorageHubClient();
+		StreamDescriptor descriptor = shc.open(id).asFile().download();
+		
+		return Response
+				.ok(descriptor.getStream())
+				.header("content-disposition","attachment; filename = \""+descriptor.getFileName()+"\"").build();
+	}
+	
+	@GET
+	@Path("{version}")
+	public Response downloadVersion(@PathParam("version") String version) {
+		StorageHubClient shc = new StorageHubClient();
+		StreamDescriptor descriptor = shc.open(id).asFile().downloadSpecificVersion(version);
+		return Response
+				.ok(descriptor.getStream())
+				.header("content-disposition","attachment; filename = \""+descriptor.getFileName()+"\"").build();
+	}
+}