001/*
002 *  Copyright 2011 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.web;
017
018import java.util.Map;
019
020import org.apache.avalon.framework.parameters.Parameters;
021import org.apache.cocoon.acting.AbstractAction;
022import org.apache.cocoon.environment.ObjectModelHelper;
023import org.apache.cocoon.environment.Redirector;
024import org.apache.cocoon.environment.Request;
025import org.apache.cocoon.environment.SourceResolver;
026import org.apache.commons.lang.StringUtils;
027
028/**
029 * This action sets the site name from request parameter in request attribute
030 */
031public class SetSiteNameInRequestAttributeAction extends AbstractAction
032{
033    @Override
034    public Map act(Redirector redirector, SourceResolver resolver, Map objectModel, String source, Parameters parameters) throws Exception
035    {
036        Request request = ObjectModelHelper.getRequest(objectModel);
037        
038        String siteName = request.getParameter("siteName");
039        
040        if (StringUtils.isNotEmpty(siteName))
041        {
042            request.setAttribute("siteName", siteName);
043        }
044        
045        return EMPTY_MAP;
046    }
047
048}