/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* 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.
*/
package org.apache.wicket.protocol.http.portlet;
import java.io.IOException;
import javax.portlet.RenderResponse;
import javax.servlet.http.HttpServletResponse;
import org.apache.wicket.RequestContext;
/**
* @author Ate Douma
*/
public class PortletRenderServletResponseWrapper extends PortletServletResponseWrapper
{
RenderResponse renderResponse;
public PortletRenderServletResponseWrapper(HttpServletResponse response,
RenderResponse renderResponse, WicketResponseState responseState)
{
super(response, responseState);
this.renderResponse = renderResponse;
}
/**
* @see javax.servlet.ServletResponseWrapper#setContentType(java.lang.String)
*/
public void setContentType(String arg0)
{
renderResponse.setContentType(arg0);
}
public void sendRedirect(String redirectLocation) throws IOException
{
RequestContext rc = RequestContext.get();
if (rc instanceof PortletRequestContext)
{
String wicketUrl = ((PortletRequestContext)rc).getLastEncodedPath(redirectLocation);
if (wicketUrl != null)
{
redirectLocation = wicketUrl;
}
else
{
String contextPath = ((PortletRequestContext)rc).getPortletRequest()
.getContextPath();
if (redirectLocation.startsWith(contextPath + "/"))
{
redirectLocation = redirectLocation.substring(contextPath.length());
if (redirectLocation.length() == 0)
{
redirectLocation = "/";
}
}
}
}
super.sendRedirect(redirectLocation);
}
}