| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.clerezza.platform.dashboard.webinterface; |
| |
| import java.net.URL; |
| |
| import java.util.HashSet; |
| import java.util.Set; |
| import javax.ws.rs.GET; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.core.Context; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.Response; |
| import javax.ws.rs.core.UriInfo; |
| |
| import org.apache.felix.scr.annotations.Component; |
| import org.apache.felix.scr.annotations.Property; |
| import org.apache.felix.scr.annotations.Reference; |
| import org.apache.felix.scr.annotations.Service; |
| import org.osgi.service.component.ComponentContext; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.apache.clerezza.jaxrs.utils.RedirectUtil; |
| import org.apache.clerezza.jaxrs.utils.TrailingSlash; |
| import org.apache.clerezza.platform.globalmenu.GlobalMenuItem; |
| import org.apache.clerezza.platform.globalmenu.GlobalMenuItemsProvider; |
| import org.apache.clerezza.platform.dashboard.ontologies.DASHBOARD; |
| import org.apache.clerezza.platform.typerendering.RenderletManager; |
| import org.apache.clerezza.platform.typerendering.scalaserverpages.ScalaServerPagesRenderlet; |
| import org.apache.clerezza.rdf.core.BNode; |
| import org.apache.clerezza.rdf.core.MGraph; |
| import org.apache.clerezza.rdf.core.NonLiteral; |
| import org.apache.clerezza.rdf.core.UriRef; |
| import org.apache.clerezza.rdf.core.access.TcManager; |
| import org.apache.clerezza.rdf.core.impl.SimpleMGraph; |
| import org.apache.clerezza.rdf.core.impl.TripleImpl; |
| import org.apache.clerezza.rdf.ontologies.PLATFORM; |
| import org.apache.clerezza.rdf.ontologies.RDF; |
| import org.apache.clerezza.rdf.utils.GraphNode; |
| import org.apache.felix.scr.annotations.Services; |
| |
| /** |
| * |
| * @author tio |
| */ |
| @Component |
| @Services({ |
| @Service(Object.class), |
| @Service(GlobalMenuItemsProvider.class) |
| }) |
| |
| @Property(name="javax.ws.rs", boolValue=true) |
| @Path("/dashboard") |
| public class DashBoard implements GlobalMenuItemsProvider{ |
| |
| private final Logger logger = LoggerFactory.getLogger(getClass()); |
| |
| @Reference |
| private TcManager tcMgr; |
| |
| @Reference |
| private RenderletManager renderletManager; |
| |
| protected void activate(ComponentContext cCtx) throws Exception { |
| logger.debug("Activating DashBoard"); |
| |
| URL template = getClass().getResource("dashboard-template.ssp"); |
| renderletManager.registerRenderlet(ScalaServerPagesRenderlet.class.getName(), |
| new UriRef(template.toURI().toString()), DASHBOARD.DashBoard, |
| "naked", MediaType.APPLICATION_XHTML_XML_TYPE, true); |
| } |
| |
| /** |
| * Redirects to the overview page |
| * |
| * @return {@link Response} |
| * |
| */ |
| @GET |
| public Response redirectToHomePage(@Context UriInfo uriInfo) { |
| if (uriInfo.getAbsolutePath().toString().endsWith("/")) { |
| return RedirectUtil.createSeeOtherResponse("overview", uriInfo); |
| } |
| return RedirectUtil.createSeeOtherResponse( |
| "dashboard/overview", uriInfo); |
| } |
| |
| /** |
| * Returns the overview page of the dashboard. |
| * |
| * @return {@link GraphNode} |
| * |
| */ |
| @GET |
| @Path("overview") |
| public GraphNode getHomePage(@Context UriInfo uriInfo) { |
| |
| TrailingSlash.enforceNotPresent(uriInfo); |
| |
| MGraph mGraph = new SimpleMGraph(); |
| NonLiteral overview = new BNode(); |
| mGraph.add(new TripleImpl(overview, RDF.type, DASHBOARD.DashBoard)); |
| mGraph.add(new TripleImpl(overview, RDF.type, PLATFORM.HeadedPage)); |
| return new GraphNode(overview, mGraph); |
| } |
| |
| @Override |
| public Set<GlobalMenuItem> getMenuItems() { |
| Set<GlobalMenuItem> items = new HashSet<GlobalMenuItem>(); |
| items.add(new GlobalMenuItem("/dashboard", "DHB", "Dashboard", 10000, |
| null)); |
| return items; |
| } |
| |
| } |