/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. The ASF licenses this file to You
* under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License. For additional information regarding
* copyright in this work, please see the NOTICE file in the top level
* directory of this distribution.
*/
package org.apache.roller.ui.authoring.struts.actions;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.actions.DispatchAction;
import org.apache.roller.business.referrers.RefererManager;
import org.apache.roller.business.RollerFactory;
import org.apache.roller.pojos.RefererData;
import org.apache.roller.pojos.WebsiteData;
import org.apache.roller.ui.core.BasePageModel;
import org.apache.roller.ui.core.RollerRequest;
import org.apache.roller.ui.core.RollerSession;
import org.apache.roller.util.cache.CacheManager;
/**
* Display today's referers.
* @struts.action name="refererForm" path="/roller-ui/authoring/referers"
* scope="session" parameter="method"
*
* @struts.action-forward name="referers.page" path=".referers"
*/
public class ReferersAction extends DispatchAction
{
private static Log mLogger =
LogFactory.getFactory().getInstance(ReferersAction.class);
public ActionForward unspecified(
ActionMapping mapping,
ActionForm actionForm,
HttpServletRequest request,
HttpServletResponse response)
throws Exception
{
return view(mapping, actionForm, request, response);
}
/**
* execute
*/
public ActionForward view(
ActionMapping mapping, ActionForm form,
HttpServletRequest req, HttpServletResponse res)
throws Exception
{
ActionForward forward = mapping.findForward("referers.page");
RollerRequest rreq = RollerRequest.getRollerRequest(req);
RollerSession rollerSession = RollerSession.getRollerSession(req);
RefererManager refmgr = RollerFactory.getRoller().getRefererManager();
try
{
if (rreq.getWebsite() != null
&& rollerSession.isUserAuthorizedToAuthor(rreq.getWebsite()) )
{
BasePageModel pageModel = new BasePageModel(
"referers.todaysReferers", req, res, mapping);
req.setAttribute("model", pageModel);
req.setAttribute("pageHits",
new Integer(refmgr.getDayHits(rreq.getWebsite())));
req.setAttribute("totalHits",
new Integer(refmgr.getTotalHits(rreq.getWebsite())));
List refs = refmgr.getTodaysReferers(rreq.getWebsite());
req.setAttribute("referers",refs);
}
}
catch (Exception e)
{
mLogger.error("ERROR in action",e);
throw new ServletException(e);
}
return forward;
}
public ActionForward reset(
ActionMapping mapping, ActionForm form,
HttpServletRequest req, HttpServletResponse res)
throws Exception
{
this.servlet.log("ReferersAction.reset()");
RollerRequest rreq = RollerRequest.getRollerRequest(req);
RollerSession rollerSession = RollerSession.getRollerSession(req);
try
{
if (rreq.getWebsite() != null
&& rollerSession.isUserAuthorizedToAuthor(rreq.getWebsite()) )
{
RefererManager refmgr = RollerFactory.getRoller().getRefererManager();
WebsiteData website = rreq.getWebsite();
refmgr.clearReferrers(website);
RollerFactory.getRoller().flush();
CacheManager.invalidate(website);
}
this.servlet.log("ReferersAction.reset(): don't have permission");
}
catch (Exception e)
{
mLogger.error("ERROR in action",e);
throw new ServletException(e);
}
return view(mapping, form, req, res);
}
public ActionForward delete(
ActionMapping mapping, ActionForm form,
HttpServletRequest req, HttpServletResponse res)
throws Exception
{
//this.servlet.log("ReferersAction.delete()");
RollerRequest rreq = RollerRequest.getRollerRequest(req);
RollerSession rollerSession = RollerSession.getRollerSession(req);
try
{
if (rreq.getWebsite() != null
&& rollerSession.isUserAuthorizedToAuthor(rreq.getWebsite()) )
{
RefererManager refmgr = RollerFactory.getRoller().getRefererManager();
WebsiteData website = rreq.getWebsite();
RefererData referer = null;
String[] deleteIds = req.getParameterValues("id");
if (deleteIds != null)
{
for (int i=0; i<deleteIds.length; i++)
{
referer = refmgr.getReferer(deleteIds[i]);
refmgr.removeReferer(referer);
}
RollerFactory.getRoller().flush();
CacheManager.invalidate(website);
ActionMessages messages = new ActionMessages();
messages.add(null, new ActionMessage("referers.deletedReferers"));
saveMessages(req, messages);
}
else
{
ActionErrors errors = new ActionErrors();
errors.add(null, new ActionError("referers.noReferersSpecified"));
saveErrors(req, errors);
}
}
//this.servlet.log("ReferersAction.delete(): don't have permission");
}
catch (Exception e)
{
mLogger.error("ERROR in action",e);
throw new ServletException(e);
}
return view(mapping, form, req, res);
}
}