public ChatServer(IServerConsole serverConsole) {
chatters = new ArrayList<ChatHandler>();
ChatServer.serverConsole = serverConsole;
try {
ServerSocket listener = new ServerSocket(4711);
print(WELCOME_MESSAGE);
while (true) {
Socket socket = listener.accept();
print("Connection accepted from " + socket.getInetAddress().getHostAddress());
BufferedReader input = new BufferedReader(new InputStreamReader(socket.getInputStream()));
PrintWriter output = new PrintWriter(socket.getOutputStream());
String username = null;
String message = input.readLine();
StringTokenizer st = new StringTokenizer(message);
// make sure it is a connect message.
if (st.nextToken().equals(Requests.Connect) && st.hasMoreTokens()) {
// second line must be empty
if (input.readLine().equals("")) {
username = st.nextToken();
// create new Chatter and ChatHandler
Chatter chatter = createChatter(username, socket);
ChatHandler chatHandler = new ChatHandler(chatter, this, input);
chatters.add(chatHandler);
chatHandler.setDaemon(true);
chatHandler.start();
print("New Chatter created named: " + chatter.Name + " with id: " + chatter.Id);
sendListToAll();
} else {
output.print(formatCommand(KNordHeaderFields.Responses.Unsupported));
output.print(formatCommand(KNordHeaderFields.Responses.Disconnect));
print(
"Disconnecting from "
+ socket.getInetAddress().getHostAddress()
+ " - UNSUPPORTED");
socket.close();
}
}
}
} catch (IOException e) {
print(e.getMessage());
try {
Thread.sleep(2000);
} catch (InterruptedException e1) {
e1.printStackTrace();
}
serverConsole.getJFrame().dispose();
}
}
protected void broadcastMessage(String msg, String source) {
StringBuilder response;
for (ChatHandler c : chatters) {
response = new StringBuilder();
response.append(KNordHeaderFields.Responses.Message + " " + source);
response.append("\r\n");
response.append(msg);
c.sendResponse(response.toString());
}
}
protected void sendMessage(String target, String text, ChatHandler source) {
// TODO This shits broken yo. the protocol I mean MESSAGE source
boolean noSuchAlias = true;
for (int i = 0; i < chatters.size(); i++) {
if (chatters.get(i).getChatter().Name.equals(target)) {
String message = Responses.Message + " " + source.getChatter().Name + "\n" + text + "\n";
chatters.get(i).sendResponse(message);
noSuchAlias = false;
}
}
if (noSuchAlias) source.sendResponse(Responses.NoSuchAlias);
}
protected void listChatters(ChatHandler chatHandler) {
StringBuilder response = new StringBuilder();
response.append(KNordHeaderFields.Responses.List);
response.append("\r\n");
for (ChatHandler ch : chatters) {
response.append(ch.getChatter().Name);
response.append("\r\n");
}
// response.append("\r\n");
chatHandler.sendResponse(response.toString());
}
protected void unknown(ChatHandler chatHandler) {
StringBuilder response = new StringBuilder();
response.append(KNordHeaderFields.Responses.Unknown);
response.append("\r\n");
chatHandler.sendResponse(response.toString());
}
protected void deleteChatter(ChatHandler chatter) {
for (int index = 0; index < chatters.size(); index++) {
if (chatters.get(index).equals(chatter)) {
chatter.setRunning(false);
chatters.remove(chatter);
try {
chatter.close();
print("Closed connection to " + chatter.getChatter().Name + ".");
} catch (IOException e) {
e.printStackTrace();
}
sendListToAll();
break;
}
}
}
public void stop() {
for (Closeable c : closeables)
try {
c.close();
} catch (IOException ignore) {
}
ChatHandler.removeAll();
}
public void render() {
glPushMatrix();
{
glClearColor(0, 0, 0, 0);
glColor4f(255, 255, 255, 255);
tileMap.render();
player.render(tileMap.getX(), tileMap.getY());
chat.render();
robot.render();
}
glPopMatrix();
}
public void update() {
chat.update();
player.update();
tileMap.update((1280 / 2) - (int) player.getX(), (720 / 2) - (int) player.getY());
robot.update();
}
