001/**
002 * Copyright (C) 2014  Universidade de Aveiro, DETI/IEETA, Bioinformatics Group - http://bioinformatics.ua.pt/
003 *
004 * This file is part of Dicoogle/dicoogle.
005 *
006 * Dicoogle/dicoogle is free software: you can redistribute it and/or modify
007 * it under the terms of the GNU General Public License as published by
008 * the Free Software Foundation, either version 3 of the License, or
009 * (at your option) any later version.
010 *
011 * Dicoogle/dicoogle is distributed in the hope that it will be useful,
012 * but WITHOUT ANY WARRANTY; without even the implied warranty of
013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
014 * GNU General Public License for more details.
015 *
016 * You should have received a copy of the GNU General Public License
017 * along with Dicoogle.  If not, see <http://www.gnu.org/licenses/>.
018 */
019package pt.ua.dicoogle.server.web.servlets.management;
020
021import java.io.IOException;
022import java.util.ArrayList;
023import java.util.List;
024
025import javax.servlet.ServletException;
026import javax.servlet.http.HttpServlet;
027import javax.servlet.http.HttpServletRequest;
028import javax.servlet.http.HttpServletResponse;
029
030import org.apache.commons.lang3.StringUtils;
031
032import pt.ua.dicoogle.core.ServerSettings;
033import pt.ua.dicoogle.server.web.utils.ResponseUtil;
034import pt.ua.dicoogle.server.web.utils.ResponseUtil.Pair;
035
036/**
037 * 
038 * @author Frederico Silva <fredericosilva@ua.pt>
039 */
040public class AETitleServlet extends HttpServlet{
041
042        @Override
043        protected void doGet(HttpServletRequest req, HttpServletResponse resp)
044                        throws ServletException, IOException {
045                List<Pair> mpairs = new ArrayList<>();
046                mpairs.add(new ResponseUtil.Pair("aetitle", ServerSettings.getInstance().getAE()));
047                
048                ResponseUtil.objectResponse(resp, mpairs);
049        }
050
051        @Override
052        protected void doPut(HttpServletRequest req, HttpServletResponse resp)
053                        throws ServletException, IOException {
054                String aetitle = req.getParameter("aetitle");
055                
056                if(StringUtils.isEmpty(aetitle))
057                {
058                        resp.sendError(402, "aetitle param not found");
059                        return;
060                }
061                
062                ServerSettings.getInstance().setAE(aetitle);
063                
064                ResponseUtil.simpleResponse(resp, "success", true);
065                
066        }
067
068}