forked from External/mage
227 lines
9.3 KiB
Java
227 lines
9.3 KiB
Java
/*
|
|
* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without modification, are
|
|
* permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
|
* conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
|
* of conditions and the following disclaimer in the documentation and/or other materials
|
|
* provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
|
|
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
|
|
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
|
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
|
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* The views and conclusions contained in the software and documentation are those of the
|
|
* authors and should not be interpreted as representing official policies, either expressed
|
|
* or implied, of BetaSteward_at_googlemail.com.
|
|
*/
|
|
package mage.server;
|
|
|
|
import java.util.ArrayList;
|
|
import java.util.Locale;
|
|
import java.util.UUID;
|
|
import java.util.concurrent.ConcurrentHashMap;
|
|
import mage.view.ChatMessage.MessageColor;
|
|
import mage.view.ChatMessage.MessageType;
|
|
import mage.view.ChatMessage.SoundToPlay;
|
|
import org.apache.log4j.Logger;
|
|
|
|
/**
|
|
*
|
|
* @author BetaSteward_at_googlemail.com
|
|
*/
|
|
public class ChatManager {
|
|
|
|
private static final Logger logger = Logger.getLogger(ChatManager.class);
|
|
|
|
private static final ChatManager INSTANCE = new ChatManager();
|
|
|
|
public static ChatManager getInstance() {
|
|
return INSTANCE;
|
|
}
|
|
|
|
private ChatManager() {
|
|
}
|
|
|
|
private final ConcurrentHashMap<UUID, ChatSession> chatSessions = new ConcurrentHashMap<>();
|
|
|
|
public UUID createChatSession(String info) {
|
|
ChatSession chatSession = new ChatSession(info);
|
|
chatSessions.put(chatSession.getChatId(), chatSession);
|
|
return chatSession.getChatId();
|
|
}
|
|
|
|
public void joinChat(UUID chatId, UUID userId) {
|
|
ChatSession chatSession = chatSessions.get(chatId);
|
|
if (chatSession != null) {
|
|
chatSession.join(userId);
|
|
} else {
|
|
logger.trace("Chat to join not found - chatId: " + chatId + " userId: " + userId);
|
|
}
|
|
|
|
}
|
|
|
|
public void leaveChat(UUID chatId, UUID userId) {
|
|
ChatSession chatSession = chatSessions.get(chatId);
|
|
if (chatSession != null && chatSession.hasUser(userId)) {
|
|
chatSession.kill(userId, DisconnectReason.CleaningUp);
|
|
}
|
|
}
|
|
|
|
public void destroyChatSession(UUID chatId) {
|
|
if (chatId != null) {
|
|
ChatSession chatSession = chatSessions.get(chatId);
|
|
if (chatSession != null) {
|
|
synchronized (chatSession) {
|
|
if (chatSessions.containsKey(chatId)) {
|
|
chatSessions.remove(chatId);
|
|
logger.trace("Chat removed - chatId: " + chatId);
|
|
} else {
|
|
logger.trace("Chat to destroy does not exist - chatId: " + chatId);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public void broadcast(UUID chatId, String userName, String message, MessageColor color) {
|
|
this.broadcast(chatId, userName, message, color, true);
|
|
}
|
|
|
|
public void broadcast(UUID chatId, String userName, String message, MessageColor color, boolean withTime) {
|
|
this.broadcast(chatId, userName, message, color, withTime, MessageType.TALK);
|
|
}
|
|
|
|
public void broadcast(UUID chatId, String userName, String message, MessageColor color, boolean withTime, MessageType messageType) {
|
|
this.broadcast(chatId, userName, message, color, withTime, messageType, null);
|
|
}
|
|
|
|
static String lastMessage = "";
|
|
public void broadcast(UUID chatId, String userName, String message, MessageColor color, boolean withTime, MessageType messageType, SoundToPlay soundToPlay) {
|
|
ChatSession chatSession = chatSessions.get(chatId);
|
|
if (chatSession != null) {
|
|
if (message.startsWith("\\") || message.startsWith("/")) {
|
|
User user = UserManager.getInstance().getUserByName(userName);
|
|
if (user != null) {
|
|
if (!performUserCommand(user, message, chatId, false)) {
|
|
performUserCommand(user, message, chatId, true);
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (message.equals(lastMessage)) {
|
|
return;
|
|
}
|
|
lastMessage = message;
|
|
chatSession.broadcast(userName, message, color, withTime, messageType, soundToPlay);
|
|
}
|
|
}
|
|
|
|
private static final String COMMANDS_LIST =
|
|
"<br/>List of commands:" +
|
|
"<br/>\\history or \\h [username] - shows the history of a player" +
|
|
"<br/>\\me - shows the history of the current player" +
|
|
"<br/>\\list or \\l - Show a list of commands" +
|
|
"<br/>\\whisper or \\w [player name] [text] - whisper to the player with the given name";
|
|
|
|
private boolean performUserCommand(User user, String message, UUID chatId, boolean doError) {
|
|
String command = message.substring(1).trim().toUpperCase(Locale.ENGLISH);
|
|
if (doError) {
|
|
message += new StringBuilder("<br/>Invalid User Command '" + message + "'.").append(COMMANDS_LIST).toString();
|
|
chatSessions.get(chatId).broadcastInfoToUser(user, message);
|
|
return true;
|
|
}
|
|
|
|
if (command.startsWith("H ") || command.startsWith("HISTORY ")) {
|
|
message += "<br/>" + UserManager.getInstance().getUserHistory(message.substring(command.startsWith("H ") ? 3 : 9));
|
|
chatSessions.get(chatId).broadcastInfoToUser(user, message);
|
|
return true;
|
|
}
|
|
if (command.equals("ME")) {
|
|
message += "<br/>" + UserManager.getInstance().getUserHistory(user.getName());
|
|
chatSessions.get(chatId).broadcastInfoToUser(user, message);
|
|
return true;
|
|
}
|
|
if (command.startsWith("W ") || command.startsWith("WHISPER ")) {
|
|
String rest = message.substring(command.startsWith("W ") ? 3 : 9);
|
|
int first = rest.indexOf(" ");
|
|
if (first > 1) {
|
|
String userToName = rest.substring(0, first);
|
|
rest = rest.substring(first + 1).trim();
|
|
User userTo = UserManager.getInstance().getUserByName(userToName);
|
|
if (userTo != null) {
|
|
if (!chatSessions.get(chatId).broadcastWhisperToUser(user, userTo, rest)) {
|
|
message += new StringBuilder("<br/>User ").append(userToName).append(" not found").toString();
|
|
chatSessions.get(chatId).broadcastInfoToUser(user, message);
|
|
}
|
|
} else {
|
|
message += new StringBuilder("<br/>User ").append(userToName).append(" not found").toString();
|
|
chatSessions.get(chatId).broadcastInfoToUser(user, message);
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
if (command.equals("L") || command.equals("LIST")) {
|
|
message += COMMANDS_LIST;
|
|
chatSessions.get(chatId).broadcastInfoToUser(user, message);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
*
|
|
* use mainly for announcing that a user connection was lost or that a user
|
|
* has reconnected
|
|
*
|
|
* @param userId
|
|
* @param message
|
|
* @param color
|
|
*/
|
|
public void broadcast(UUID userId, String message, MessageColor color) {
|
|
User user = UserManager.getInstance().getUser(userId);
|
|
if (user != null) {
|
|
for (ChatSession chat : chatSessions.values()) {
|
|
if (chat.hasUser(userId)) {
|
|
chat.broadcast(user.getName(), message, color);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public void sendReconnectMessage(UUID userId) {
|
|
User user = UserManager.getInstance().getUser(userId);
|
|
if (user != null) {
|
|
for (ChatSession chat : chatSessions.values()) {
|
|
if (chat.hasUser(userId)) {
|
|
chat.broadcast(null, user.getName() + " has reconnected", MessageColor.BLUE, true, MessageType.STATUS);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public void removeUser(UUID userId, DisconnectReason reason) {
|
|
for (ChatSession chatSession : chatSessions.values()) {
|
|
if (chatSession.hasUser(userId)) {
|
|
chatSession.kill(userId, reason);
|
|
}
|
|
}
|
|
}
|
|
|
|
public ArrayList<ChatSession> getChatSessions() {
|
|
ArrayList<ChatSession> chatSessionList = new ArrayList<>();
|
|
chatSessionList.addAll(chatSessions.values());
|
|
return chatSessionList;
|
|
}
|
|
}
|