/*
* $Id$
*
* 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.showcase.chat;
import com.opensymphony.xwork2.ActionSupport;
import org.apache.struts2.interceptor.SessionAware;
import java.util.Map;
public class EnterRoomAction extends ActionSupport implements SessionAware {
private static final long serialVersionUID = 1L;
private ChatService chatService;
private Map session;
private String roomName;
public String getRoomName() {
return this.roomName;
}
public void setRoomName(String roomName) {
this.roomName = roomName;
}
public EnterRoomAction(ChatService chatService) {
this.chatService = chatService;
}
public String execute() throws Exception {
User user = (User) session.get(ChatAuthenticationInterceptor.USER_SESSION_KEY);
try {
chatService.enterRoom(user, roomName);
} catch (Exception e) {
addActionError(e.getMessage());
}
return SUCCESS;
}
// === SessionAware ===
public void setSession(Map session) {
this.session = session;
}
}