    001    //$HeadURL: https://svn.wald.intevation.org/svn/deegree/base/branches/2.4_testing/src/org/deegree/portal/standard/security/control/EditServiceListener.java $
    002    /*----------------------------------------------------------------------------
    003     This file is part of deegree, http://deegree.org/
    004     Copyright (C) 2001-2009 by:
    005       Department of Geography, University of Bonn
    006     and
    007       lat/lon GmbH
    008
    009     This library is free software; you can redistribute it and/or modify it under
    010     the terms of the GNU Lesser General Public License as published by the Free
    011     Software Foundation; either version 2.1 of the License, or (at your option)
    012     any later version.
    013     This library is distributed in the hope that it will be useful, but WITHOUT
    014     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    015     FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
    016     details.
    017     You should have received a copy of the GNU Lesser General Public License
    018     along with this library; if not, write to the Free Software Foundation, Inc.,
    019     59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
    020
    021     Contact information:
    022
    023     lat/lon GmbH
    024     Aennchenstr. 19, 53177 Bonn
    025     Germany
    026     http://lat-lon.de/
    027
    028     Department of Geography, University of Bonn
    029     Prof. Dr. Klaus Greve
    030     Postfach 1147, 53001 Bonn
    031     Germany
    032     http://www.geographie.uni-bonn.de/deegree/
    033
    034     e-mail: info@deegree.org
    035    ----------------------------------------------------------------------------*/
    036    package org.deegree.portal.standard.security.control;
    037
    038    import static org.deegree.framework.log.LoggerFactory.getLogger;
    039    import static org.deegree.framework.util.StringTools.stackTraceToString;
    040    import static org.deegree.i18n.Messages.get;
    041    import static org.deegree.portal.standard.security.control.ClientHelper.acquireAccess;
    042    import static org.deegree.portal.standard.security.control.SecurityHelper.checkForAdminRole;
    043
    044    import javax.servlet.ServletRequest;
    045
    046    import org.deegree.enterprise.control.AbstractListener;
    047    import org.deegree.enterprise.control.FormEvent;
    048    import org.deegree.enterprise.control.RPCParameter;
    049    import org.deegree.enterprise.control.RPCWebEvent;
    050    import org.deegree.framework.log.ILogger;
    051    import org.deegree.security.GeneralSecurityException;
    052    import org.deegree.security.drm.SecurityAccess;
    053    import org.deegree.security.drm.model.Service;
    054
    055    /**
    056     * <code>EditServiceListener</code>
    057     *
    058     * @author <a href="mailto:schmitz@lat-lon.de">Andreas Schmitz</a>
    059     * @author last edited by: $Author: mschneider $
    060     *
    061     * @version $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18. Jun 2009) $
    062     */
    063    public class EditServiceListener extends AbstractListener {
    064
    065        private static final ILogger LOG = getLogger( EditServiceListener.class );
    066
    067        @Override
    068        public void actionPerformed( FormEvent event ) {
    069            RPCParameter[] params = ( (RPCWebEvent) event ).getRPCMethodCall().getParameters();
    070
    071            ServletRequest request = getRequest();
    072
    073            SecurityAccess access = null;
    074
    075            try {
    076                // perform access check
    077                access = acquireAccess( this );
    078                checkForAdminRole( access );
    079
    080                String address = params[0].getValue().toString();
    081
    082                Service service = access.getServiceByAddress( address );
    083                request.setAttribute( "SERVICE", service );
    084
    085            } catch ( GeneralSecurityException e ) {
    086                getRequest().setAttribute( "SOURCE", this.getClass().getName() );
    087                getRequest().setAttribute( "MESSAGE", get( "IGEO_STD_SEC_ERROR_EDIT_SERVICE", e.getMessage() ) );
    088                setNextPage( "error.jsp" );
    089                LOG.logError( e.getMessage(), e );
    090            } catch ( Exception e ) {
    091                LOG.logError( get( "IGEO_STD_SEC_ERROR_UNKNOWN", stackTraceToString( e ) ) );
    092                getRequest().setAttribute( "SOURCE", this.getClass().getName() );
    093                getRequest().setAttribute( "MESSAGE", get( "IGEO_STD_SEC_ERROR_EDIT_SERVICE", e.getMessage() ) );
    094                setNextPage( "error.jsp" );
    095            }
    096        }
    097
    098    }