/*
 * $Id: ChatService.java 471756 2006-11-06 15:01:43Z husted $
 *
 * 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 java.util.List;

public interface ChatService {
    List<User> getAvailableUsers();
    void login(User user);
    void logout(String name);

    List<Room> getAvailableRooms();
    void addRoom(Room room);
    void enterRoom(User user, String roomName);
    void exitRoom(String userName, String roomName);
    List<ChatMessage> getMessagesInRoom(String roomName);
    void sendMessageToRoom(String roomName, User user, String message);
    List<User> getUsersAvailableInRoom(String roomName);
}