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/*
* _____________________________________________________________________________
*
* INAF - OATS National Institute for Astrophysics - Astronomical Observatory of
* Trieste INAF - IA2 Italian Center for Astronomical Archives
* _____________________________________________________________________________
*
* Copyright (C) 2016 Istituto Nazionale di Astrofisica
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License Version 3 as published by the
* Free Software Foundation.
*
* This program 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 General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
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package it.inaf.ia2.tsm.webapp.env;
import java.io.Serializable;
import javax.ws.rs.Produces;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.inject.Inject;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
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import org.apache.deltaspike.core.api.scope.WindowScoped;
import org.apache.deltaspike.core.spi.scope.window.WindowContext;
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* @author Sonia Zorba {@literal <zorba at oats.inaf.it>}
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@WindowScoped
public class KeepAliveResource implements Serializable {
private static final long serialVersionUID = 3477976029207874216L;
@Inject
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private WindowContext windowContext;
@GET
@Produces(MediaType.TEXT_PLAIN)
public Response keepAlive() {
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return Response.ok(windowContext.getCurrentWindowId()).build();