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/*
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* This program is a part of the IoTa project.
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*
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* Copyright © 2008-2012 Université de Caen Basse-Normandie, GREYC
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* <http://www.gnu.org/licenses/>
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*
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* See AUTHORS for a list of contributors.
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*/
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package fr.unicaen.iota.utils;
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import fr.unicaen.iota.discovery.client.DsClient;
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import fr.unicaen.iota.discovery.client.model.PartnerInfo;
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import fr.unicaen.iota.discovery.client.model.UserInfo;
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import fr.unicaen.iota.discovery.client.util.EnhancedProtocolException;
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import java.rmi.RemoteException;
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import javax.servlet.http.HttpSession;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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/**
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*
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*/
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public final class SessionLoader {
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private SessionLoader() {
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}
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private static final Log log = LogFactory.getLog(SessionLoader.class);
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public static synchronized String loadSession(String sessionId, DsClient dsClient, String userId, HttpSession session) {
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try {
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UserInfo uInfo = dsClient.userInfo(sessionId, userId);
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log.trace("#######################" + sessionId + " " + uInfo.getPartnerId());
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PartnerInfo pInfo = dsClient.partnerInfo(sessionId, uInfo.getPartnerId());
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session.setAttribute("uInfo", uInfo);
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session.setAttribute("pInfo", pInfo);
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session.setAttribute("session-id", sessionId);
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} catch (EnhancedProtocolException ex) {
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log.error(null, ex);
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return "?message=" + ex.getMessage();
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} catch (RemoteException e) {
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log.error(null, e);
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return "?message=Internal server error";
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}
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return "";
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}
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public static void clearSession(HttpSession session) {
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session.setAttribute("session-id", null);
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session.setAttribute("uInfo", null);
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session.setAttribute("pInfo", null);
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}
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}
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