/**
* This file is part of the Iritgo/Aktera Framework.
*
* Copyright (C) 2005-2011 Iritgo Technologies.
* Copyright (C) 2003-2005 BueroByte GbR.
*
* Iritgo 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 de.iritgo.aktera.base.tools;
import de.iritgo.aktera.model.ModelException;
import de.iritgo.aktera.model.ModelRequest;
import de.iritgo.aktera.model.ModelResponse;
import de.iritgo.aktera.model.StandardLogEnabledModel;
/**
* Redirect to another URL.
*
* @avalon.component
* @avalon.service type="de.iritgo.aktera.model.Model"
* @x-avalon.info name="aktera.redirect"
* @x-avalon.lifestyle type="singleton"
* @model.model name="aktera.redirect" id="aktera.redirect" logger="aktera"
*/
public class Redirect extends StandardLogEnabledModel
{
/**
* Execute the model.
*
* @param request The model request.
* @return The model response.
*/
public ModelResponse execute(ModelRequest request) throws ModelException
{
ModelResponse response = request.createResponse();
response.setAttribute("forward", "aktera.redirect");
String scheme = request.getScheme();
String serverName = request.getServerName();
int port = request.getServerPort();
String baseUrl = scheme + "://" + serverName + (port != ("https".equals(scheme) ? 443 : 80) ? ":" + port : "");
String contextPath = request.getContextPath();
String url = configuration.getChild("url").getValue("#");
url = url.replaceAll("\\#\\{scheme\\}", scheme);
url = url.replaceAll("\\#\\{server\\}", serverName);
url = url.replaceAll("\\#\\{port\\}", String.valueOf(port));
url = url.replaceAll("\\#\\{context\\}", contextPath);
url = url.replaceAll("\\#\\{baseUrl\\}", baseUrl);
response.addOutput("url", url);
return response;
}
}