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3 commits
717a2427fb
...
1cea2246c3
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1cea2246c3 | |||
a6fdfff6f8 | |||
09b6dc8525 |
9 changed files with 182 additions and 33 deletions
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@ -2,6 +2,7 @@ import java.io.IOException;
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import java.net.InetAddress;
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import java.net.InetAddress;
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import java.net.UnknownHostException;
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import java.net.UnknownHostException;
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import java.util.ArrayList;
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import java.util.ArrayList;
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import java.util.Map;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.Executors;
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import java.util.concurrent.Executors;
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@ -16,7 +17,7 @@ public class ChatApp {
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/* Liste des utilisateurs actifs */
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/* Liste des utilisateurs actifs */
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private ListUtilisateurs actifUsers ;
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private ListUtilisateurs actifUsers ;
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private static ArrayList<Integer> ListPort = new ArrayList<Integer>();
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private static ArrayList<Integer> ListPort = new ArrayList<Integer>();
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private Map<Historique,String> mapHistorique ;
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@ -128,7 +129,7 @@ public class ChatApp {
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} catch (InterruptedException e) {
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} catch (InterruptedException e) {
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e.printStackTrace();
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e.printStackTrace();
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}
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}
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app.modifierPseudo("Jean");
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app.modifierPseudo("Doudou");
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try {
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try {
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Thread.sleep(2000);
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Thread.sleep(2000);
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} catch (InterruptedException e) {
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} catch (InterruptedException e) {
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@ -159,9 +160,9 @@ class Runner implements Runnable {
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}
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}
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@Override
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@Override
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public void run() {
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public void run() {
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if (app.getMe().getPort() != 4000) {
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UDPEchange.ecouteUDP(app);
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UDPEchange.ecouteUDP(app);
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}
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}
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}
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}
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}
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17
Implementation/src/Historique.java
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17
Implementation/src/Historique.java
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@ -0,0 +1,17 @@
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import java.util.ArrayList;
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public class Historique {
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private Utilisateur User1;
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private Utilisateur User2;
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private ArrayList<MessageHorodate> HistoriqueHorodate ;
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public Historique(Utilisateur User1, Utilisateur User2) {
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this.User1 = User1;
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this.User2 = User2;
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this.HistoriqueHorodate = new ArrayList<MessageHorodate>();
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}
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public void addMessage(MessageHorodate mh) {
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this.HistoriqueHorodate.add(mh);
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}
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}
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64
Implementation/src/MessageHorodate.java
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64
Implementation/src/MessageHorodate.java
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@ -0,0 +1,64 @@
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import java.net.InetAddress;
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import java.net.UnknownHostException;
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import java.text.DateFormat;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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/**
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* <p>
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* Classe representant les messages envoyés en TCP lors d'une session de clavardage
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* </p>
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*/
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public class MessageHorodate {
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private Utilisateur destinataire ;
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private Utilisateur source ;
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private Date dateHorodatage ;
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private String Message;
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/**
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* <p>
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* Constructeur , le message va etre horodate
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* @param destinataire - Destinataire du message
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* @param source - Source du message
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* @param Message - Message envoye
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* </p>
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*/
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public MessageHorodate(Utilisateur destinataire , Utilisateur source , String Message) {
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this.destinataire = destinataire ;
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this.source = source ;
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this.Message = Message ;
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this.dateHorodatage = new Date();
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}
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/**
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* <p>
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* permet de creer une representation string du message
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* @return Les differents attributs de la classe sous forme de string
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* </p>
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*/
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public String toString() {
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String Msg = "";
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Msg += ("Destinataire: " + this.destinataire + "\n") ;
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Msg += ("Source: " + this.source+ "\n") ;
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Msg += ("Date: " + this.dateToString() + "\n") ;
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Msg += ("Message:" + this.Message + "\n" );
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return Msg ;
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}
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/**
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* <p>
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* permet de creer une representation string de la date d'horodatage
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* @return La date d'horodatage du message en format yyyy/MM/dd HH:mm:ss
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* </p>
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*/
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public String dateToString() {
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DateFormat format = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
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return format.format(this.dateHorodatage);
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}
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public static MessageHorodate stringToMessageHorodate(String s) {
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MessageHorodate mh ;
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return mh ;
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}
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}
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60
Implementation/src/TCPEchange.java
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60
Implementation/src/TCPEchange.java
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@ -0,0 +1,60 @@
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.io.PrintStream;
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import java.net.ServerSocket;
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import java.net.Socket;
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public class TCPEchange {
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public static void envoiTCP(Utilisateur User1,Utilisateur User2, String Msg ) {
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MessageHorodate mh = new MessageHorodate(User1, User2, Msg);
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try {
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Socket s = new Socket(User2.getIp(), User2.getPort());
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PrintStream output = new PrintStream(s.getOutputStream());
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output.println(mh.toString());
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output.close();
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s.close();
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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public static void ecouteTCP() {
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try {
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ServerSocket ss = new ServerSocket(1234);
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while(true) {
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System.out.println("Attente Session de clavardage");
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Socket link = ss.accept();
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new Thread(new RunnerTCP(link)).start();
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}
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}
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catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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class RunnerTCP implements Runnable {
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final Socket link;
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public RunnerTCP(Socket link) {
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this.link = link;
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}
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@Override
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public void run() {
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System.out.println("Thread started");
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try {
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InputStream is = link.getInputStream();
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int rcv = 0;
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while ((rcv = is.read()) != -1) {
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System.out.println("Received: "+ rcv);
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}
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System.out.println("Finishing thread");
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is.close();
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link.close();
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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@ -78,7 +78,8 @@ public class UDPEchange {
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// Envoie en broadcast à tous les utilsateurs
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// Envoie en broadcast à tous les utilsateurs
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DatagramSocket socket = new DatagramSocket();
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DatagramSocket socket = new DatagramSocket();
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byte[]buffer = broadcastMessage.getBytes();
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byte[]buffer = broadcastMessage.getBytes();
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DatagramPacket packet = new DatagramPacket( buffer, buffer.length, InetAddress.getLoopbackAddress(), port );
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//DatagramPacket packet = new DatagramPacket( buffer, buffer.length, InetAddress.getLoopbackAddress(), port );
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DatagramPacket packet = new DatagramPacket( buffer, buffer.length, broadcastAdress, port );
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socket.send(packet);
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socket.send(packet);
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socket.close();
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socket.close();
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System.out.println("***********Message envoye***********");
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System.out.println("***********Message envoye***********");
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@ -121,10 +122,10 @@ class RunnerUDP implements Runnable {
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System.out.println("**********************************");
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System.out.println("**********************************");
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String Type = received.split("\n")[0];
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String Type = received.split("\n")[0];
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//****************************************
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//************************************************************************************************************************
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//*****************************************
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//*************************************************************************************************************************
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//Demande de connexion
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//****************************************Demande de connexion****************************************
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//****************************************
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//************************************************************************************************************************
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//****************************************
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//****************************************
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if (Type.equals("Connexion")) { // un utilisateur vient d'arriver sur le reseau
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if (Type.equals("Connexion")) { // un utilisateur vient d'arriver sur le reseau
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System.out.println("Reception d'une demande de connexion");
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System.out.println("Reception d'une demande de connexion");
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@ -151,11 +152,11 @@ class RunnerUDP implements Runnable {
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( app.getActifUsers() ).afficherListeUtilisateurs();
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( app.getActifUsers() ).afficherListeUtilisateurs();
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}
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}
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//****************************************
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//************************************************************************************************************************
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//*****************************************
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//*************************************************************************************************************************
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//Reponse d'une connexion
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//****************************************Reponse d'une connexion****************************************
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//****************************************
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//************************************************************************************************************************
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//****************************************
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//************************************************************************************************************************
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if (Type.equals("Reponse Connexion")) { // Un utilisateur te repond suite à ta demande de connexion
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if (Type.equals("Reponse Connexion")) { // Un utilisateur te repond suite à ta demande de connexion
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@ -170,11 +171,11 @@ class RunnerUDP implements Runnable {
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}
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}
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}
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}
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//****************************************
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//************************************************************************************************************************
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//*****************************************
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//*************************************************************************************************************************
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//Demande de modification d'un pseudo
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//****************************************Demande de modification d'un pseudo****************************************
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//****************************************
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//************************************************************************************************************************
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//****************************************
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//************************************************************************************************************************
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if (Type.equals("Modification Pseudo")) {
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if (Type.equals("Modification Pseudo")) {
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if(( app.getActifUsers() ).verifierUnicite(received.split("\n")[2])) {
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if(( app.getActifUsers() ).verifierUnicite(received.split("\n")[2])) {
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@ -183,6 +184,7 @@ class RunnerUDP implements Runnable {
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String Message = "Bon Choix Pseudo\n" + received.split("\n")[2] ;
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String Message = "Bon Choix Pseudo\n" + received.split("\n")[2] ;
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System.out.println(Message);
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System.out.println(Message);
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try {
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try {
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//UDPEchange.envoiUnicast(Destination.getIp(),Message, Destination.getPort());
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//UDPEchange.envoiUnicast(Destination.getIp(),Message, Destination.getPort());
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UDPEchange.envoiUnicast(InetAddress.getLoopbackAddress(),Message, 4000);
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UDPEchange.envoiUnicast(InetAddress.getLoopbackAddress(),Message, 4000);
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} catch (IOException e) {
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} catch (IOException e) {
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@ -201,10 +203,10 @@ class RunnerUDP implements Runnable {
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}
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}
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( app.getActifUsers() ).afficherListeUtilisateurs();
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( app.getActifUsers() ).afficherListeUtilisateurs();
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}
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}
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//****************************************
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//************************************************************************************************************************
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//*****************************************
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//*************************************************************************************************************************
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//Mauvais choix d'un pseudo
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//****************************************Mauvais choix d'un pseudo****************************************
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//****************************************
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//************************************************************************************************************************
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//****************************************
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//****************************************
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@ -212,23 +214,28 @@ class RunnerUDP implements Runnable {
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System.out.println("Ce choix de pseudo est déjà pris il te faut en choisir un autre");
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System.out.println("Ce choix de pseudo est déjà pris il te faut en choisir un autre");
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}
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}
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//****************************************
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//************************************************************************************************************************
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//*****************************************
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//*************************************************************************************************************************
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//Bon choix d'un pseudo
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//****************************************Bon choix d'un pseudo****************************************
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//****************************************
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//************************************************************************************************************************
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//****************************************
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//************************************************************************************************************************
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if (Type.equals("Bon Choix Pseudo")) {
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if (Type.equals("Bon Choix Pseudo")) {
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( app.getActifUsers() ).supprimerList(app.getMe());
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( app.getActifUsers() ).supprimerList(app.getMe());
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app.getMe().setPseudo(received.split("\n")[1]);
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app.getMe().setPseudo(received.split("\n")[1]);
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( app.getActifUsers() ).addList(app.getMe());
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( app.getActifUsers() ).addList(app.getMe());
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System.out.println("Changement pseudo accepte, nouvelle liste des utilisateurs actifs:");
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app.getActifUsers().afficherListeUtilisateurs();
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}
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}
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//****************************************
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//************************************************************************************************************************
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//*****************************************
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//*************************************************************************************************************************
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//Demande d'une deconnexion
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//****************************************Demande d'une deconnexion****************************************
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//****************************************
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//************************************************************************************************************************
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//****************************************
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//************************************************************************************************************************
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if (Type.equals("Deconnexion")) {
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if (Type.equals("Deconnexion")) {
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( app.getActifUsers() ).supprimerList(Utilisateur.stringToUtilisateur(received.split("\n")[1]));
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( app.getActifUsers() ).supprimerList(Utilisateur.stringToUtilisateur(received.split("\n")[1]));
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Reference in a new issue