updatestylesaction.java

来自「jGossip是一个简单而功能强大的Java论坛软件（消息板）」· Java 代码 · 共 80 行

/*
 * $$Id: UpdateStylesAction.java,v 1.2 2004/05/31 07:51:23 bel70 Exp $$
 *
 * ***** BEGIN LICENSE BLOCK *****
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.1 (the "License"); you may not use this file except in 
 * compliance with the License. You may obtain a copy of the License 
 * at http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 * the License for the specific language governing rights and 
 * limitations under the License.
 *
 * The Original Code is JGossip forum code.
 *
 * The Initial Developer of the Original Code is the JResearch, Org. 
 * Portions created by the Initial Developer are Copyright (C) 2004 
 * the Initial Developer. All Rights Reserved. 
 * 
 * Contributor(s): 
 *              Dmitry Belov <[e-mail]>
 *        
 * ***** END LICENSE BLOCK ***** */
/*
 * Created on Jan 7, 2004
 *
 */
package org.jresearch.gossip.actions.admin.skins;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import org.jresearch.gossip.IConst;
import org.jresearch.gossip.actions.admin.AdminBaseAction;
import org.jresearch.gossip.dao.ForumDAO;
import org.jresearch.gossip.exception.SystemException;
import org.jresearch.gossip.forms.StylesForm;

import java.sql.SQLException;

import java.util.HashMap;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;


/**
 * DOCUMENT ME!
 *
 * @author Bel
 */
public class UpdateStylesAction extends AdminBaseAction {
    /* (non-Javadoc)
     * @see org.jresearch.gossip.actions.BaseAction#process(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
     */
    public ActionForward process(ActionMapping mapping, ActionForm form,
        HttpServletRequest request, HttpServletResponse response)
        throws SystemException {

        ForumDAO dao = ForumDAO.getInstance();

        try {
            dao.setDataSource(getDataSource(request));
            dao.updateStyles((StylesForm) form);

            HashMap SkinParams = new HashMap();
            dao.loadSkinParams(IConst.CONFIG.DEFAULT_SKIN_ID, SkinParams);
            request.getSession().setAttribute(IConst.SESSION.STYLE_SETTINGS,
                SkinParams);
        } catch (SQLException sqle) {
            getServlet().log("Connection.process", sqle);
            throw new SystemException(sqle);
        }

        return mapping.getInputForward();
    }
}