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| package main.instanteu.server;
import java.io.IOException;
import java.net.Socket;
import java.net.ServerSocket;
import java.sql.Connection;
import java.util.ArrayList;
import javax.swing.SwingWorker;
import main.instanteu.jabber.xml.*;
import main.instanteu.jabber.Session;
import main.instanteu.jabber.Authenticator;
import main.database.OracleConnexion;
import main.database.UsersDB;
/**
La principale classe du serveur Jabber.
On ecoute pour une connexion, ouvre un flux Jabber XML,
regarde leurs flux et ferme la connexion ensuite
*/
public class Server {
private final static int JABBER_PORT = 5222;
private final static String SERVER_NAME = "timelux.com";
// Cree les structures de donnees globale pour que chacun puisse travailler avec
private PacketQueue packetQueue = new PacketQueue();
private UserIndex index = new UserIndex();
private static ServerSocket serverSocket = null;
private static boolean work = true;
public Server(){
Authenticator.randomToken();
connectDB();
new SwingWorker<String, Object>(){
protected String doInBackground()throws Exception{
createQueueThread();
try {
// Creation de la socket d'ecoute du serveur
serverSocket = new ServerSocket(JABBER_PORT);
}
catch (IOException ex){
// This is likely an very bad problem...
// ... probably can't use the port...
// ... report the problem and quit
ex.printStackTrace();
}
// We accept incoming sockets and start new threads forever
while (work){
try {
//Attente de la connexion des utilisateurs
Socket newSock = serverSocket.accept();
Session session = new Session(newSock);
// Spin off a new thread to handle the connection
ProcessThread processor = new ProcessThread(packetQueue,session);
processor.start();
}
catch (IOException ie){
ie.printStackTrace();
}
}
return null;
}
}.execute();
}
public static void destroyServer(){
try{
serverSocket.close();
work = false;
}
catch(Exception e){
e.printStackTrace();
}
}
void createQueueThread(){
// Create the Queue worker thread to process packets in the packet queue
QueueThread qThread = new QueueThread(packetQueue);
qThread.setDaemon(true);
qThread.addListener(new OpenStreamHandler(index),"stream:stream");
qThread.addListener(new CloseStreamHandler(index),"/stream:stream");
qThread.addListener(new MessageHandler(index),"message");
qThread.addListener(new PresenceHandler(index),"presence");
qThread.addListener(new RegisterHandler(index),"jabber:iq:register");
qThread.addListener(new AuthHandler(index),"jabber:iq:auth");
qThread.addListener(new RosterHandler(index),"jabber:iq:roster");
qThread.start();
}
public void loadUsers(){
ArrayList<UsersDB> listUsers = UsersDB.rechAgentUsersDB();
for(int i=0;i<listUsers.size();i++){
UsersDB userDB = listUsers.get(i);
User user = new User(userDB.getUsername());
user.setUsername(userDB.getUsername());
user.setPassword(userDB.getPassword());
index.addUser(user.getUsername(),user);
}
}
public void connectDB(){
try{
Connection connection = OracleConnexion.getConnection();
UsersDB.setConnection(connection);
loadUsers();
}
catch(Exception e){
e.printStackTrace();
}
}
public static int getJABBER_PORT() {
return JABBER_PORT;
}
public static String getSERVER_NAME() {
return SERVER_NAME;
}
} |
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