SimpleRestletWithSeam.java

/*
 * (C) Copyright 2006-2007 Nuxeo SA (http://nuxeo.com/) and others.
 *
 * Licensed 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.
 *
 * 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.CoreSession;
import org.nuxeo.ecm.core.api.DocumentModel;
import org.nuxeo.ecm.core.api.IdRef;
import org.nuxeo.ecm.core.api.NuxeoException;
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 (NuxeoException e) {
            res.setEntity(e.getMessage(), MediaType.TEXT_PLAIN);
        }
    }

}