SimpleRestletWithSeam.java

/*
 * (C) Copyright 2006-2007 Nuxeo SAS (http://nuxeo.com/) and contributors.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser General Public License
 * (LGPL) version 2.1 which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/lgpl.html
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * Contributors:
 *     Nuxeo - initial API and implementation
 *
 * $Id: JOOoConvertPluginImpl.java 18651 2007-05-13 20:28:53Z sfermigier $
 */

package org.nuxeo.ecm.platform.ui.web.restAPI;

import java.io.Serializable;

import static org.jboss.seam.ScopeType.EVENT;

import org.jboss.seam.annotations.In;
import org.jboss.seam.annotations.Name;
import org.jboss.seam.annotations.Scope;
import org.nuxeo.ecm.core.api.ClientException;
import org.nuxeo.ecm.core.api.CoreSession;
import org.nuxeo.ecm.core.api.DocumentModel;
import org.nuxeo.ecm.core.api.IdRef;
import org.nuxeo.ecm.platform.ui.web.api.NavigationContext;
import org.nuxeo.ecm.platform.util.RepositoryLocation;
import org.restlet.Restlet;
import org.restlet.data.MediaType;
import org.restlet.data.Request;
import org.restlet.data.Response;

/**
 * Sample code for a Seam-aware restlet.
 *
 * @author <a href="mailto:td@nuxeo.com">Thierry Delprat</a>
 */
@Name("testSeamRestlet")
@Scope(EVENT)
public class SimpleRestletWithSeam extends Restlet implements Serializable {

    private static final long serialVersionUID = -5264946092445282305L;

    @In(create = true)
    transient NavigationContext navigationContext;

    CoreSession documentManager;

    @Override
    public void handle(Request req, Response res) {
        String repo = (String) req.getAttributes().get("repo");
        String docid = (String) req.getAttributes().get("docid");

        try {
            navigationContext.setCurrentServerLocation(new RepositoryLocation(repo));
            documentManager = navigationContext.getOrCreateDocumentManager();
            DocumentModel dm = documentManager.getDocument(new IdRef(docid));
            String title = (String) dm.getProperty("dublincore", "title");
            res.setEntity("doc =>" + title, MediaType.TEXT_PLAIN);
        } catch (ClientException e) {
            // TODO Auto-generated catch block
            res.setEntity(e.getMessage(), MediaType.TEXT_PLAIN);
        }
    }

}