/*
 * 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.struts2.portlet.example.eventing;

import com.opensymphony.xwork2.ActionSupport;
import org.apache.struts2.portlet.interceptor.PortletRequestAware;
import org.apache.struts2.portlet.interceptor.PortletResponseAware;

import javax.portlet.EventRequest;
import javax.portlet.EventResponse;
import javax.portlet.PortletRequest;
import javax.portlet.PortletResponse;

public class ProcessAction extends ActionSupport implements PortletRequestAware, PortletResponseAware {

    private PortletRequest request;
    private PortletResponse response;
    private String name;

    public String execute() throws Exception {

        if (request instanceof EventRequest) {
            EventRequest req = (EventRequest) request;
            EventResponse res = (EventResponse) response;
            res.setRenderParameter("eventName", (String) req.getEvent().getValue());
            return "forward";
        } else {
            name = request.getParameter("eventName");
        }

        return SUCCESS;
    }

    public void setPortletRequest(PortletRequest request) {
        this.request = request;
    }

    public void setPortletResponse(PortletResponse response) {
        this.response = response;
    }

    public String getName() {
        return this.name;
    }
}