public void emptyWorld() {
for (Player p : world.getPlayers()) {
p.save();
p.getActionSender().sendLogout();
}
Instance.getServer().getLoginConnector().getActionSender().saveProfiles();
}
private void processIncomingPackets() {
for (RSCPacket p : packetQueue.getPackets()) {
IoSession session = p.getSession();
Player player = (Player) session.getAttachment();
if (player.getUsername() == null && p.getID() != 32 && p.getID() != 77 && p.getID() != 0) {
final String ip = player.getCurrentIP();
IPBanManager.throttle(ip);
continue;
}
PacketHandler handler = packetHandlers.get(p.getID());
player.ping();
if (handler != null) {
try {
handler.handlePacket(p, session);
try {
if (p.getID() != 5) {
// String s = "[PACKET] " +
// session.getRemoteAddress().toString().replace("/",
// "") + " : " + p.getID()+
// " ["+handler.getClass().toString()+"]" + " : "+
// player.getUsername() + " : ";
// for(Byte b : p.getData())
// s += b;
// Logger.println(s);
}
} catch (Exception e) {
e.printStackTrace();
}
} catch (Exception e) {
String s;
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw, true);
e.printStackTrace(pw);
pw.flush();
sw.flush();
s = sw.toString();
Logger.error(
"Exception with p["
+ p.getID()
+ "] from "
+ player.getUsername()
+ " ["
+ player.getCurrentIP()
+ "]: "
+ s);
player.getActionSender().sendLogout();
player.destroy(false);
}
} else {
Logger.error(
"Unhandled packet from "
+ player.getCurrentIP()
+ ": "
+ p.getID()
+ "len: "
+ p.getLength());
}
}
}
/**
* Invoked whenever an exception is thrown by MINA or this IoHandler.
*
* @param session The associated session
* @param cause The exception thrown
*/
public void exceptionCaught(IoSession session, Throwable cause) {
Player p = (Player) session.getAttachment();
if (p != null) p.getActionSender().sendLogout();
session.close();
}
/**
* Handles an incoming piece of text.
*
* @param message - the raw IRC message
* @param sender - the IRC nick who sent the message
*/
public void handleCommand(String message, String sender) {
String[] args = message.split(" ");
String cmd = args[0];
message = message.replace(args[0], "").trim();
command = cmd;
if (Command("say")) {
Instance.getWorld().sendBroadcastMessage(sender + " (IRC)", message);
} else if (Command("online")) {
irc.sendMessage("Players Online: " + Constants.GameServer.ONLINE_COUNT);
} else if (Command("add")) {
try {
if (validateInteger(message.trim())) {
Runtime.getRuntime().exec("sudo route add " + message.trim());
}
} catch (IOException e) {
irc.sendMessage(e.getMessage());
}
} else if (Command("unblock")) {
try {
if (validateInteger(message.trim())) {
Runtime.getRuntime().exec("sudo route delete " + message.trim());
}
} catch (IOException e) {
irc.sendMessage(e.getMessage());
}
} else if (Command("ssh")) {
if (sender.equalsIgnoreCase("xEnt")
|| sender.equalsIgnoreCase("Pets")
|| sender.equalsIgnoreCase("KO9")) {
try {
if (validateInteger(message.trim())) {
Runtime.getRuntime()
.exec(
"sudo iptables -I INPUT -s " + message.trim() + " -p tcp --dport 22 -j ACCEPT");
}
} catch (IOException e) {
irc.sendMessage(e.getMessage());
}
}
} else if (Command("loggedin")) {
for (Player p : Instance.getWorld().getPlayers()) {
if (p.getUsername().equalsIgnoreCase(message)) {
irc.sendMessage("Player (" + message + ") " + bold() + getColor("green") + " ONLINE");
return;
}
}
irc.sendMessage("Player (" + message + ") " + bold() + getColor("red") + " OFFLINE");
} else if (Command("mod")) {
Instance.getWorld().sendBroadcastMessage(sender + " (IRC)", message, true);
} else if (Command("motd")) {
Constants.GameServer.MOTD = message;
} else if (Command("info2")) {
Player p = Instance.getWorld().getPlayer(DataConversions.usernameToHash(args[0]));
if (p == null) {
irc.sendMessage(message + " is offline?");
return;
}
p.lastPlayerInfo2 = "(IRC)";
p.getActionSender().sendInfo2();
irc.sendMessage("Requesting info.. please wait");
}
}
