gallois/Clavardage
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Этот коммит содержится в:
LMAGallois 2021-02-13 13:57:48 +01:00
родитель 9a3f74e8c0
коммит 71f151be8d
33 изменённых файлов: 0 добавлений и 2226 удалений
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14
Application/Clavardage/.classpath
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<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="lib" path="C:/Program Files (x86)/MySQL/Connector J 8.0/mysql-connector-java-8.0.22.jar"/>
<classpathentry kind="lib" path="C:/Program Files/tyrus-standalone-client-1.9.jar"/>
<classpathentry kind="lib" path="C:/Program Files/javax.websocket-client-api-1.1.jar"/>
<classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/5"/>
<classpathentry kind="output" path="bin"/>
</classpath>

17
Application/Clavardage/.project
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Clavardage</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

11
Application/Clavardage/.settings/org.eclipse.jdt.core.prefs
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eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=1.8
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.source=1.8

2
Application/Clavardage/bin/.gitignore предоставленный
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/websocket/
/controller/

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Application/Clavardage/bin/model/Chat.class
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Application/Clavardage/bin/model/LocalUser.class
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Application/Clavardage/bin/model/Message.class
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Application/Clavardage/bin/model/Msg_Text.class
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Application/Clavardage/bin/model/RemoteUser.class
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Application/Clavardage/bin/model/User.class
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Application/Clavardage/bin/view/Interface$1.class
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Application/Clavardage/bin/view/Interface$2.class
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Application/Clavardage/bin/view/Interface$3.class
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547
Application/Clavardage/src/controller/Controller.java
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package controller;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.Socket;
import java.net.URISyntaxException;
import java.net.UnknownHostException;
import java.sql.SQLException;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import javax.swing.JOptionPane;
import javax.websocket.DeploymentException;
import model.Chat;
import model.LocalUser;
import model.Message;
import model.Msg_Text;
import model.RemoteUser;
import view.Interface;
import websocket.Appel;
public class Controller {
/*** CONSTANTES ***/
final int NB_SECOND_WAITING_RESPONSE_BROADCAST = 1;
// TO REMOVE when we use broadcast
final static int portUDPlistening_remoteUsr1 = 31001;
final static int portUDPlistening_remoteUsr2 = 31002;
final static int portUDPlistening_remoteUsr3 = 31003;
final static int portUDPlistening_local = 31004;
final static int [] tabBroadcast = {portUDPlistening_remoteUsr1,portUDPlistening_remoteUsr2,portUDPlistening_remoteUsr3,portUDPlistening_local};
public Boolean interfaceRunning = false;
/*** ATTRIBUTS ***/
protected LocalUser myUser;
protected Interface view;
private TListeningUDP udp_connect_thread;
private TListeningTCPConnection tcp_connect_thread;
private Historique histoire;
protected Chat activeChat;
/**
* Constructor of Controller
* @parametres
* @param portUDPsend : int => le numéro de port pour envoyer ces informations lors d'un changements ou d'une nouvelle connexion
* @param portUDPlistening : int => le numéro de port pour recevoir les informations des nouveaux utilisateurs ou les changements
* @param portTCP : int => le numéro de port pour commencer une nouvelle conversation
* @throws IOException
* @descrition
* <p>
* On récupère l'adresse de la machine, on demande un pseudo à l'utilisateur que l'on vérifie
* Une fois validé l'utilisateur devient actif :
* - écoute UDP pour les pseudos
* - écoute TCP pour de nouvelles conversation
* - notification aux autres utilisateurs actifs
* </p>
*/
private Controller(int portUDPsend,int portUDPlistening,int portTCP,Historique histoire) throws IOException {
this.histoire= histoire;
// Récupération de l'adresse IP local
InetAddress addIP = null;
try
{
addIP = InetAddress.getLocalHost();
}
catch(UnknownHostException e) {
JOptionPane.showMessageDialog(null ,"Could not find local address!");
}
// Création de l'utilisateur
this.myUser = new LocalUser("Unknown",addIP,portUDPsend,portUDPlistening,portTCP);
try {
this.myUser.setPseudo(this.initPseudo()); // Initialisation du pseudo manuel
} catch (IOException e) {
e.printStackTrace();
}
// Création des threads d'écoutes
this.udp_connect_thread = new TListeningUDP("UDP Listening thread",this);
this.udp_connect_thread.start();
this.tcp_connect_thread = new TListeningTCPConnection("TCP main Listening thread",this);
this.tcp_connect_thread.start();
// Notification des utilisateurs distants
notify_remote_users();
// Création de l'interface
interfaceRunning =true;
view=Interface.createAndShowGUI(this);
}
/**
* Constructor of Controller
* @parametres
* @param portUDPsend : int => le numéro de port pour envoyé ces informations lors d'un changements ou d'une nouvelle connexion
* @param portUDPlistening : int => le numéro de port pour recevoir les informations des nouveaux utilisateurs ou les changements
* @param portTCP : int => le numéro de port pour commencer une nouvelle conversation
* @descrition
* <p>
* On récupère l'adresse de la machine, on demande un pseudo à l'utilisateur que l'on vérifie
* Une fois validé l'utilisateur devient actif :
* - écoute UDP pour les pseudos
* - écoute TCP pour de nouvelles conversation
* - notification aux autres utilisateurs actifs
* </p>
*/
private Controller(int portUDPsend,int portUDPlistening,int portTCP,String pseudo,Historique histoire) throws IOException{
this.histoire=histoire;
// Récupération de l'adresse IP local
InetAddress addIP = null;
try
{
addIP = InetAddress.getLocalHost();
}
catch(UnknownHostException e) {
JOptionPane.showMessageDialog(null ,"Could not find local address!");
}
// Création de l'utilisateur
this.myUser = new LocalUser(pseudo,addIP,portUDPsend,portUDPlistening,portTCP);
try {
if(this.validatePseudo(pseudo)) {
this.udp_connect_thread = new TListeningUDP("UDP Listening thread",this);
this.udp_connect_thread.start();
this.tcp_connect_thread = new TListeningTCPConnection("TCP main Listening thread",this);
this.tcp_connect_thread.start();
// Notification des utilisateurs distants
notify_remote_users();
// Création de l'interface
interfaceRunning =true;
view=Interface.createAndShowGUI(this);
}
else {
System.out.println("Unavailable "+pseudo);
}
} catch (IOException e) {
e.printStackTrace();
}
}
/*** GETTERS ***/
public LocalUser getMyUser() {
return myUser;
}
public Interface getview() {
return view;
}
public TListeningUDP getUdp_connect_thread() {
return udp_connect_thread;
}
public TListeningTCPConnection getTcp_connect_thread() {
return tcp_connect_thread;
}
public Historique getHistory() {
return histoire;
}
/*** SETTERS ***/
public void setMyUser(LocalUser myUser) {
this.myUser = myUser;
}
public void setview(Interface view) {
this.view = view;
}
public void setUdp_connect_thread(TListeningUDP udp_connect_thread) {
this.udp_connect_thread = udp_connect_thread;
}
public void setTcp_connect_thread(TListeningTCPConnection tcp_connect_thread) {
this.tcp_connect_thread = tcp_connect_thread;
}
public void setHistory(Historique histoire) {
this.histoire=histoire;
}
/**************************** Initialisation pseudo et découverte utilisateur distant (+notification utilisateurs distants) **********************************/
/** initPseudo
* <p>
* Demande à l'utilisateur de rentrer un pseudo et valide de ce dernier en demandant aux
* utilisateurs distants leurs informations
* </p>
*/
public String initPseudo() throws IOException {
String tmpPseudo = JOptionPane.showInputDialog(null, "Enter nickname:"); // Read user input
while(!(this.validatePseudo(tmpPseudo))) { // On demande aux autres utilisateurs de nous envoyer leurs informations et on test si le pseudo est déjà utilisé
tmpPseudo = JOptionPane.showInputDialog(null, "Enter another nickname:"); // Read user input
}
//sc1.close();
JOptionPane.showMessageDialog(null ,"Your nickname : " + tmpPseudo + " is valid !");
return tmpPseudo;
}
/** changePseudo
* <p>
* Demande à l'utilisateur de rentrer un pseudo et valide de ce dernier en demandant aux
* utilisateurs distants leurs informations.
* On regarde si le pseudo est bien différent de l'ancien
* </p>
*/
public void changePseudo() throws IOException {
String oldPseudo = this.myUser.getPseudo(); //Saves the old one for comparison
String tmpPseudo = view.ChangePseudotextField.getText(); // Read user input
if(!(this.validatePseudo(tmpPseudo)) || tmpPseudo.equals(oldPseudo)) {
view.Pseudolabel.setText("Already exists, enter another nickname. Your current username is: " + oldPseudo); // Read user input
tmpPseudo = view.ChangePseudotextField.getText(); // Read user input
}
else {
this.myUser.setPseudo(tmpPseudo);
JOptionPane.showMessageDialog(null ,"Your new nickname : " + tmpPseudo + " is valid !");
this.notify_remote_users();
}
}
/** validatePseudo
* <p>
* *tmpPseudo : String => Le pseudo à valider
*</p><p>
* Envoi en broadcast (pour l'instant envoi sur les ports de notre ordinateur) d'une demande d'information
*</p><p>
* On attend les réponses pendant 5 secondes
*</p><p>
* On valide le pseudo en fonction des pseudos reçu
*</p><p>
* On en profite pour ajouter les utilisateurs répondant à notre liste d'utilisateur distant (RemoteUser)
* </p>
*/
public Boolean validatePseudo(String tmpPseudo) throws IOException {
Boolean valid = true;
DatagramSocket dgramSocket = new DatagramSocket(this.myUser.getPortUDPsend(),this.myUser.getAddIP());
// Création du message à envoyer
String toSend = this.myUser.getAddIP().getHostAddress()+":"+this.myUser.getPortUDPsend()+":info";
// Broadcast du message
broadcast(dgramSocket,toSend);
/*** For 5 seconds wait for answer : validate pseudo & add to userlist ***/
byte[] buffer = new byte[256];
DatagramPacket inPacket;
String response = null;
String[] tabresponse= new String [4];
dgramSocket.setSoTimeout(1000);
Boolean arecu;
int nbReponse =0;
System.out.println("("+myUser.getPseudo()+") Waiting for pseudo validation ...");
Date oldDate = new Date();
Date newDate = new Date();
while( (newDate.getTime()-oldDate.getTime()) < NB_SECOND_WAITING_RESPONSE_BROADCAST*1000 && valid) {
nbReponse++;
inPacket= new DatagramPacket(buffer, buffer.length);
arecu=true;
try{
dgramSocket.receive(inPacket);
}catch (Exception e) {
arecu=false;
}
buffer = inPacket.getData();
response = new String(buffer);
if(arecu) {
// On découpe la réponse en tableau de string ([adresseIP,tcpPort,nickname])
tabresponse = response.split(":");
// Si reception on ajoute l'utilisateur à notre liste d'utilisateur distant
this.myUser.addRemoteUser(InetAddress.getByName(tabresponse[0]),Integer.parseInt(tabresponse[1]),tabresponse[2]);
valid= (tmpPseudo.compareTo(tabresponse[2])!=0); // On regarde la différence entre notre pseudo et le pseudo reçu
}
newDate = new Date();
}
dgramSocket.close();
if(!valid) {
JOptionPane.showMessageDialog(null ,"Nickname : "+tmpPseudo +" is taken !");
}
return valid;
}
/***broadcast
*
* @param dgramSocket
* @param toSend
* @param broadcastIP
* @throws IOException
* <p>
* Simulation of broadcast with port given (tabBroadcast)
* <p>
*/
public void broadcast(DatagramSocket dgramSocket,String toSend) throws IOException {
InetAddress broadcastIP = InetAddress.getLocalHost();
DatagramPacket outPacket = null;
int tabBroadcastSize = tabBroadcast.length;
for(int i=0;i<tabBroadcastSize;i++) {
if(tabBroadcast[i]!=myUser.getPortUDPlistening()) {
outPacket= new DatagramPacket(toSend.getBytes(), toSend.length(),broadcastIP, tabBroadcast[i]);
dgramSocket.send(outPacket);
}
}
}
/** notify_remote_users
* <p>
* En utilisant le port UDP d'envoi, on envoie en broadcast les informations nous concernant
* </p>
* @throws IOException
*/
public void notify_remote_users() throws IOException {
DatagramSocket dgramSocket= null;
try {
dgramSocket= new DatagramSocket(this.myUser.getPortUDPsend(),this.myUser.getAddIP());
} catch (IOException e) {
e.printStackTrace();
}
// Send to other active user (simulation of broadcast)
String toSend = this.myUser.getAddIP().getHostAddress()+":"+this.myUser.getPortTCP()+":"+this.myUser.getPseudo()+":notify";
broadcast(dgramSocket,toSend);
dgramSocket.close();
}
/**************************** Gestion des sessions **********************************/
public Chat openSession(RemoteUser rm) {
Chat c = myUser.addChats(rm); // Create chat and add it to myUser
/*** Create socket send => ask connection to server of rm ***/
Socket link=null;
try {
// Connection => server tcp rm
System.out.println("("+this.myUser.getPseudo()+") Connecting to "+c.getRemoteUser().getPortTCP()+" of " + c.getRemoteUser().getPseudo());
link=new Socket(c.getRemoteUser().getAddIP(),c.getRemoteUser().getPortTCP()/*, InetAddress.getLocalHost() ,myUser.getPortTCP()*/);
c.setSocket(link);
// Sending data for identification (TO REMOVE IF != IP)
sendInfoProcess(Integer.toString(myUser.getPortTCP()), c); // tell rm session STOP
}catch(IOException e) {
System.out.println("Error linking to TCP server of "+ c.getRemoteUser().getPortTCP());
}
/*** recup history and put it in model ***/
try {
try {
c.addListMessage(this.getHistory().retrieveMessage(getMyUser(), c.getRemoteUser()));
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
} catch (SQLException e) {
System.out.println("souci avec le retrieveMsgSQL");
e.printStackTrace();
}
return c;
}
public String askOpenSession(int index) {
String history="";
RemoteUser rm = myUser.getRemoteUsersList().get(index);
Chat c;
/*** Recup or create chat ***/
if(myUser.getChatIndexOf(rm)!=-1) { // if already a chat open
c = myUser.getChats().get(myUser.getChatIndexOf(rm));
JOptionPane.showMessageDialog(null ,"Active session with "+c.getRemoteUser().getPseudo()+" loading history");
}
else { // else create it
c=openSession(rm);
JOptionPane.showMessageDialog(null ,"New session with "+rm.getPseudo());
}
// Look for history
int nbMessage = c.getMessages().size();
for(int i=0;i<nbMessage;i++) {
history+="\n("+c.getMessages().get(i).getDate()+")\n"+c.getMessages().get(i).getAutor().getPseudo()+" : "+c.getMessages().get(i).getMessage();
}
this.activeChat = c;
return history;
}
public void askCloseSession() {
closeSession(this.activeChat);
this.activeChat = null;
}
public void closeSession(Chat c) {
sendInfoProcess("end", c); // tell rm session STOP
JOptionPane.showMessageDialog(null ,"Close session with "+c.getRemoteUser().getPseudo());
this.myUser.closeChat(c);
}
/**************************** Gestion des messages **********************************/
public void askToSend(String textMessage){
sendMessage(new Msg_Text(myUser,textMessage), this.activeChat);
}
public void sendMessage(Message msg,Chat c) {
/*** Init send process ***/
PrintWriter out=null;
try {
out = new PrintWriter(c.getUserSocket().getOutputStream(),true);
} catch (IOException e) {
e.printStackTrace();
}
c.addMessage(msg);
// TODO check if instance of Msg_Text or anything else and threat it given a type
String message = (String) msg.getMessage();
// Sauvegarde dans la base de données
DateFormat dateFormat = new SimpleDateFormat("yyyy MM dd HH mm ss");
Date date=new Date();
this.getHistory().saveMessage(getMyUser(), c.getRemoteUser(),message ,dateFormat.format(date));
// Send message
out.println(message);
}
public void sendInfoProcess(String msg,Chat c) {
PrintWriter out=null;
try {
out = new PrintWriter(c.getUserSocket().getOutputStream(),true);
} catch (IOException e) {
e.printStackTrace();
}
out.println(msg);
}
/*
public String askNewMessage() {
String message = "";
return message;
}*/
public String [] askUpdateActiveUsers() {
String[] pseudotab = new String[myUser.getRemoteUsersList().size()];
int size = myUser.getRemoteUsersList().size();
for(int i=0; i < size; i++) {
pseudotab[i] = myUser.getRemoteUsersList().get(i).getPseudo();
}
return pseudotab;
}
public void askForClose() {
interfaceRunning = false;
close();
}
public void close() {
if(interfaceRunning) {
myUser.closeAllChat();
tcp_connect_thread.close();
udp_connect_thread.close();
}
}
public static void main(String[] args) throws IOException, InterruptedException {
System.out.println("start program");
Historique histoire=new Historique();
/** Création des utilisateurs **/
ArrayList<Controller> lstCtr = new ArrayList<Controller>();
// REMOTE USERS
Controller ctr1 = new Controller(31011,portUDPlistening_remoteUsr1,31021,"Theau",histoire);
lstCtr.add(ctr1);
Controller ctr2 = new Controller(31012,portUDPlistening_remoteUsr2,31022,"Leonie",histoire);
lstCtr.add(ctr2);
Controller ctr3 = new Controller(31013,portUDPlistening_remoteUsr3,31023,"Alexandre",histoire);
lstCtr.add(ctr3);
// LOCAL USER
Controller ctr = new Controller(31014,portUDPlistening_local,31024,histoire);
lstCtr.add(ctr);
Appel app=new Appel();
app.test();
/** Loop **/
Boolean running = isRunning(lstCtr);
while(running) {
running = isRunning(lstCtr);
}
System.out.println("Fin de la boucle");//TOREMOVE
/** End - Close thread and socket for every controller**/
closeThreads(lstCtr);
System.out.println("end program");
JOptionPane.showMessageDialog(null ,"END");
}
static boolean isRunning(ArrayList<Controller> lstCtr){
boolean isRunning=false;
for(Controller ctr : lstCtr) {
isRunning|=ctr.interfaceRunning;
}
return isRunning;
}
static void closeThreads(ArrayList<Controller> lstCtr) {
for(Controller ctr : lstCtr) {
ctr.close();
}
}
}

133
Application/Clavardage/src/controller/Historique.java
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package controller;
import java.sql.Connection;
import java.sql.Date;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.ArrayList;
import java.util.Calendar;
import javax.sql.rowset.JdbcRowSet;
import model.Message;
import model.Msg_Text;
public class Historique {
public void saveMessage(model.User author, model.RemoteUser receiver, String input, String date) {
try {
Class.forName("java.sql.Driver");
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Connection con = null;
try {
con = DriverManager.getConnection("jdbc:mysql://srv-bdens.insa-toulouse.fr:3306","tp_servlet_003","povu3Ma2");
} catch (SQLException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
Statement stat = null;
try {
stat = con.createStatement();
} catch (SQLException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
int nb_changed_rows = 0;
try {
nb_changed_rows = stat.executeUpdate("USE tp_servlet_003");
} catch (SQLException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
/*
try {
nb_changed_rows = stat.executeUpdate("CREATE TABLE chat ( user_IPcode1 INTEGER, user_IPcode2 INTEGER ,Message VARCHAR(450) ,temps VARCHAR(450) )");
}catch (Exception e) {
e.printStackTrace();
}
System.out.println("coucou");
*/
try {
nb_changed_rows = stat.executeUpdate("INSERT INTO chat VALUES ('"+author.getIPcode()+"','"+receiver.getIPcode()+"','"+input+"','"+date+"')");
} catch (SQLException e) {
System.out.println("insertion pas établie");
e.printStackTrace();
}
// try {
// nb_changed_rows = stat.executeUpdate("DELETE FROM chat WHERE data(VARCHAR(255))="valeur"");
// } catch (SQLException e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// }
try {
stat.close();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
con.close();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
public ArrayList<Message> retrieveMessage(model.LocalUser usr, model.RemoteUser rmusr) throws SQLException, ClassNotFoundException {
ArrayList<Message> messages=new ArrayList<Message>();
Class.forName("java.sql.Driver");
Connection con=DriverManager.getConnection("jdbc:mysql://srv-bdens.insa-toulouse.fr:3306","tp_servlet_003","povu3Ma2");
Statement stat = null;
stat = con.createStatement();
stat.executeUpdate("USE tp_servlet_003");
/*
Statement stat2 = null;
stat2 = con.createStatement();
stat.executeUpdate("USE tp_servlet_003");
*/
//int nb_changed_rows;
String query = "SELECT user_IPcode1 ,Message, temps"
+" FROM chat WHERE (user_IPcode1="+usr.getIPcode()
+" AND user_IPcode2="+rmusr.getIPcode()+") "
+"OR (user_IPcode1="+rmusr.getIPcode()+" "
+ "AND user_IPcode2="+usr.getIPcode()+") "
+ "ORDER BY temps;";
ResultSet resultQueryRS=(stat.executeQuery(query));
int autorIPcode;
String message;
String strDate;
boolean encore = resultQueryRS.next();
while(encore) {
autorIPcode=resultQueryRS.getInt(1);
message=resultQueryRS.getString(2);;
strDate=resultQueryRS.getString(3);
if(usr.getIPcode()==autorIPcode) {
messages.add(new Msg_Text(usr,strDate,message));
}
else {
messages.add(new Msg_Text(rmusr,strDate,message));
}
encore=resultQueryRS.next();
}
return messages;
}
}

16
Application/Clavardage/src/controller/ListeningThread.java
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@ -1,16 +0,0 @@
package controller;
public abstract class ListeningThread extends Thread{
protected Controller controller;
public ListeningThread(String s,Controller controller) {
super(s);
this.controller = controller;
}
public abstract void run();
public abstract void close();
}

141
Application/Clavardage/src/controller/ListeningThreadTCPChat.java
Просмотреть файл

@ -1,141 +0,0 @@
package controller;
import model.Chat;
import model.Msg_Text;
import model.RemoteUser;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.Socket;
import java.util.Calendar;
import java.util.Date;
public class ListeningThreadTCPChat extends ListeningThread{
private Socket socket;
/* CONSTRUCTOR OF ListeningThreadTCPConnection
* @parametres
* @param s : String => nom du thread
* @param myUser : User => utilisateur utilisant ce thread
* @description
* <p>
* </p>
*/
public ListeningThreadTCPChat(String s,Controller controller,Socket socket) {
super(s,controller);
this.socket=socket;
// TODO OpenSession si ouverture exterieur
}
/* run
* @description
* <p>
*
* </p>
*/
public void run() {
/**** function variables ****/
BufferedReader in = null;
String msg = null;
String input;
String dateString;
Date date;
Calendar date1=Calendar.getInstance();
Chat c = null;
try {
in =new BufferedReader(new InputStreamReader(this.socket.getInputStream()));
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
/************ Check rm user information **********/
// check data identification from rm user | TO REMOVE IF !=IP
int rmPortTCP = -1;
try {
rmPortTCP = Integer.parseInt(in.readLine());
} catch (NumberFormatException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
RemoteUser rm = new RemoteUser("Unknown",this.socket.getInetAddress(),rmPortTCP);
int indexRM = controller.myUser.getActiveUserIndexOf(rm);
// Check if rm is identifiable
/*System.out.println(rm);
for(int i=0;i<controller.myUser.getRemoteUsersList().size();i++) {
System.out.println(controller.myUser.getRemoteUsersList().get(i));
}
System.out.println(indexRM);*/
if(indexRM!=-1) {
rm = controller.myUser.getRemoteUsersList().get(indexRM);
// Check if chat already created
int indexChat = controller.myUser.getChatIndexOf(rm);
if(indexChat!=-1) {
System.out.println("("+this.controller.myUser.getPseudo()+") Session déjà créer, on recupère le chat associé");
c = controller.myUser.getChats().get(indexChat);
}
else {
c=this.controller.openSession(rm);
}
/*** listening tcp message from rm until session is close ***/
try {
String msgToprint;
while (!(input=in.readLine()).equals("end")/* && c.getActive()*/) {
System.out.println("("+this.controller.myUser.getPseudo()+") recoit => "+rm.getPseudo()+" : "+input);
Msg_Text message = new Msg_Text(rm,input);
c.addMessage(message);
if(controller.activeChat==c) {
controller.view.notifyNewMessage("("+message.getDate()+")\n"+c.getRemoteUser().getPseudo()+" : "+input);
}
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
else {
System.out.println("("+this.controller.myUser.getPseudo()+") Remote User unidentifiable => CLOSING CONNECTION");
}
}
/* close
* @description
* <p>
* ferme le socket d'écoute TCP pour le chat
* interrupt TCP listening thread pour le chat
* </p>
*/
public void close() {
try {
this.socket.close();
} catch (IOException e1) {
e1.printStackTrace();
}
System.out.println("End of listing thread UDP ("+this.controller.myUser.getPseudo()+")");
try {
this.interrupt();
}catch (Exception e){
e.printStackTrace();
}
}
}

91
Application/Clavardage/src/controller/ListeningThreadTCPConnection.java
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@ -1,91 +0,0 @@
package controller;
import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;
public class ListeningThreadTCPConnection extends ListeningThread{
private Socket socket_tcp=null;
private int nbChat = 0;
/* CONSTRUCTOR OF ListeningThreadTCPConnection
* @parametres
* @param s : String => nom du thread
* @param myUser : User => utilisateur utilisant ce thread
* @description
* <p>
* </p>
*/
public ListeningThreadTCPConnection(String s,Controller controller) {
super(s,controller);
}
public void accept(ServerSocket servSocket) throws IOException {
Socket socket_tcp= servSocket.accept();
this.nbChat++;
ListeningThreadTCPChat threadtcpchat = new ListeningThreadTCPChat("Chat_of_"+controller.myUser.getPseudo()+"_"+nbChat,controller,socket_tcp);
threadtcpchat.start();
threadtcpchat.interrupt();
}
/* run
* @description
* <p>
* écoutes les messages TCP tant que l'utilisateur est actif
* Traitement
* Si réception d'une demande, créer un thread pour la conversation
* </p>
*/
public void run(){
// Tant que l'utilisateur est actif on attends la demande de nouvelle conversation
ServerSocket servSocket=null;
try {
servSocket = new ServerSocket(controller.myUser.getPortTCP());
System.out.println("("+this.controller.myUser.getPseudo()+") Server is listening on port "+this.controller.myUser.getPortTCP());
} catch (IOException e) {
System.out.println("("+this.controller.myUser.getPseudo()+") Server is not listening on port "+this.controller.myUser.getPortTCP());
e.printStackTrace();
}
while(true) {
System.out.println("("+this.controller.myUser.getPseudo()+") TCP Server waiting for new connection ...");
try {
this.accept(servSocket);
System.out.println("("+this.controller.myUser.getPseudo()+") NEW CONNECTION");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
/* close
* @description
* <p>
* ferme le socket d'écoute TCO
* interrupt UDP listening threadS
* </p>
*/
public void close() {
try {
this.socket_tcp.close();
} catch (IOException e1) {
e1.printStackTrace();
}
System.out.println("End of listing thread TCP ("+this.controller.myUser.getPseudo()+")");
try {
this.interrupt();
}catch (Exception e){
e.printStackTrace();
}
}
}

124
Application/Clavardage/src/controller/ListeningThreadUDP.java
Просмотреть файл

@ -1,124 +0,0 @@
package controller;
import model.LocalUser;
import java.io.IOException;
import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.UnknownHostException;
public class ListeningThreadUDP extends ListeningThread{
private DatagramSocket dgramSocket = null;
/* CONSTRUCTOR OF UserListeningThreadUDP
* @parametres
* @param s : String => nom du thread
* @param user : User => utilisateur utilisant ce thread
* @description
* <p>
* Appel du constructeur de la classe hérité
* Création d'un socket d'écoute UDP
* </p>
*/
public ListeningThreadUDP(String s,Controller controller) {
super(s,controller);
try {
this.dgramSocket = new DatagramSocket(this.controller.myUser.getPortUDPlistening(),this.controller.myUser.getAddIP());
} catch (IOException e) {
e.printStackTrace();
}
}
/* run
* @description
* <p>
* écoutes les messages UDP tant que l'utilisateur est actif
* Traitement
* 1) Si demande d'information => envoi ses informations
* 2) Si réception d'information => ajoute les informations
* </p>
*/
public void run(){
// Tant que l'utilisateur est actif on attends les messages des nouveaux utilisateurs et changements des utilisateurs actifs
while(true) {
// Réception du message
byte[] buffer = new byte[256];
DatagramPacket inPacket= new DatagramPacket(buffer, buffer.length);
try {
dgramSocket.receive(inPacket);
} catch (Exception e) {
e.printStackTrace();
}
buffer = inPacket.getData();
// Traitement en fonction du message reçu
String receiveMsg = new String(buffer);
String [] tabMsg = receiveMsg.split(":");
// si demande d'information d'un nouvel utilisateur
if(tabMsg.length==3) {
InetAddress itsIP = null;
try {
itsIP = InetAddress.getByName(tabMsg[0].split("/")[1]); // On récupère l'adresse IP de l'utilisateur distant
} catch (UnknownHostException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
int senderUDPport = Integer.parseInt(tabMsg[1]); // On récupère le port UDP de l'utilisateur distant
String toSend = controller.myUser.getAddIP().toString()+":"+controller.myUser.getPortTCP()+":"+controller.myUser.getPseudo()+":test";
DatagramPacket outPacket= new DatagramPacket(toSend.getBytes(), toSend.length(),itsIP, senderUDPport);
try {
dgramSocket.send(outPacket);
} catch (IOException e) {
e.printStackTrace();
}
}
// Si un nouvel utilisateur passe en mode actif ou changement d'information
else {
try {
// On récupère l'adresse IP et le port TCP de l'utilisateur distant et ajout à la liste de l'utilisateur utilisant ce thread
controller.myUser.addRemoteUser(InetAddress.getByName(tabMsg[0].split("/")[1]),Integer.parseInt(tabMsg[1]),tabMsg[2]);
} catch (NumberFormatException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (UnknownHostException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if(controller.interfaceRunning) {
controller.view.updateActiveUsers();
}
}
}
}
/* close
* @description
* <p>
* Ferme le socket d'écoute UDP
* Interrompt le thread d'écoute UDP
* </p>
*/
public void close() {
this.dgramSocket.close();
System.out.println("End of listing thread UDP ("+this.controller.myUser.getPseudo()+")");
try {
this.interrupt();
}catch (Exception e){
e.printStackTrace();
}
}
}

141
Application/Clavardage/src/controller/TListeningTCPChat.java
Просмотреть файл

@ -1,141 +0,0 @@
package controller;
import model.Chat;
import model.Msg_Text;
import model.RemoteUser;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.Socket;
import java.util.Calendar;
import java.util.Date;
public class TListeningTCPChat extends Thread{
protected Controller controller;
private Socket socket;
/* CONSTRUCTOR OF ListeningThreadTCPConnection
* @parametres
* @param s : String => nom du thread
* @param myUser : User => utilisateur utilisant ce thread
* @description
* <p>
* </p>
*/
public TListeningTCPChat(String s,Controller controller,Socket socket) {
this.controller = controller;
this.socket=socket;
}
/* run
* @description
* <p>
*
* </p>
*/
public void run() {
/**** function variables ****/
BufferedReader in = null;
String msg = null;
String input;
String dateString;
Date date;
Calendar date1=Calendar.getInstance();
Chat c = null;
try {
in =new BufferedReader(new InputStreamReader(this.socket.getInputStream()));
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
/************ Check rm user information **********/
// check data identification from rm user | TO REMOVE IF !=IP
int rmPortTCP = -1;
try {
rmPortTCP = Integer.parseInt(in.readLine());
} catch (NumberFormatException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
RemoteUser rm = new RemoteUser("Unknown",this.socket.getInetAddress(),rmPortTCP);
int indexRM = controller.myUser.getActiveUserIndexOf(rm);
// Check if rm is identifiable
/*System.out.println(rm);
for(int i=0;i<controller.myUser.getRemoteUsersList().size();i++) {
System.out.println(controller.myUser.getRemoteUsersList().get(i));
}
System.out.println(indexRM);*/
if(indexRM!=-1) {
rm = controller.myUser.getRemoteUsersList().get(indexRM);
// Check if chat already created
int indexChat = controller.myUser.getChatIndexOf(rm);
if(indexChat!=-1) {
System.out.println("("+this.controller.myUser.getPseudo()+") Session déjà créer, on recupère le chat associé");
c = controller.myUser.getChats().get(indexChat);
}
else {
c=this.controller.openSession(rm);
}
/*** listening tcp message from rm until session is close ***/
try {
String msgToprint;
while (!(input=in.readLine()).equals("end")/* && c.getActive()*/) {
System.out.println("("+this.controller.myUser.getPseudo()+") recoit => "+rm.getPseudo()+" : "+input);
Msg_Text message = new Msg_Text(rm,input);
c.addMessage(message);
if(controller.activeChat==c) {
controller.view.notifyNewMessage("("+message.getDate()+")\n"+c.getRemoteUser().getPseudo()+" : "+input);
}
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
else {
System.out.println("("+this.controller.myUser.getPseudo()+") Remote User unidentifiable => CLOSING CONNECTION");
}
}
/* close
* @description
* <p>
* ferme le socket d'écoute TCP pour le chat
* interrupt TCP listening thread pour le chat
* </p>
*/
public void close() {
try {
this.socket.close();
} catch (IOException e1) {
e1.printStackTrace();
}
System.out.println("End of listing thread UDP ("+this.controller.myUser.getPseudo()+")");
try {
this.interrupt();
}catch (Exception e){
e.printStackTrace();
}
}
}

92
Application/Clavardage/src/controller/TListeningTCPConnection.java
Просмотреть файл

@ -1,92 +0,0 @@
package controller;
import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;
public class TListeningTCPConnection extends Thread{
protected Controller controller;
private Socket socket_tcp=null;
private int nbChat = 0;
/* CONSTRUCTOR OF ListeningThreadTCPConnection
* @parametres
* @param s : String => nom du thread
* @param myUser : User => utilisateur utilisant ce thread
* @description
* <p>
* </p>
*/
public TListeningTCPConnection(String s,Controller controller) {
this.controller = controller;
}
public void accept(ServerSocket servSocket) throws IOException {
Socket socket_tcp= servSocket.accept();
this.nbChat++;
TListeningTCPChat threadtcpchat = new TListeningTCPChat("Chat_of_"+controller.myUser.getPseudo()+"_"+nbChat,controller,socket_tcp);
threadtcpchat.start();
threadtcpchat.interrupt();
}
/* run
* @description
* <p>
* écoutes les messages TCP tant que l'utilisateur est actif
* Traitement
* Si réception d'une demande, créer un thread pour la conversation
* </p>
*/
public void run(){
// Tant que l'utilisateur est actif on attends la demande de nouvelle conversation
ServerSocket servSocket=null;
try {
servSocket = new ServerSocket(controller.myUser.getPortTCP());
System.out.println("("+this.controller.myUser.getPseudo()+") Server is listening on port "+this.controller.myUser.getPortTCP());
} catch (IOException e) {
System.out.println("("+this.controller.myUser.getPseudo()+") Server is not listening on port "+this.controller.myUser.getPortTCP());
e.printStackTrace();
}
while(true) {
System.out.println("("+this.controller.myUser.getPseudo()+") TCP Server waiting for new connection ...");
try {
this.accept(servSocket);
System.out.println("("+this.controller.myUser.getPseudo()+") NEW CONNECTION");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
/* close
* @description
* <p>
* ferme le socket d'écoute TCO
* interrupt UDP listening threadS
* </p>
*/
public void close() {
try {
this.socket_tcp.close();
} catch (IOException e1) {
e1.printStackTrace();
}
System.out.println("End of listing thread TCP ("+this.controller.myUser.getPseudo()+")");
try {
this.interrupt();
}catch (Exception e){
e.printStackTrace();
}
}
}

125
Application/Clavardage/src/controller/TListeningUDP.java
Просмотреть файл

@ -1,125 +0,0 @@
package controller;
import model.LocalUser;
import java.io.IOException;
import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.UnknownHostException;
public class TListeningUDP extends Thread{
protected Controller controller;
private DatagramSocket dgramSocket = null;
/* CONSTRUCTOR OF UserListeningThreadUDP
* @parametres
* @param s : String => nom du thread
* @param user : User => utilisateur utilisant ce thread
* @description
* <p>
* Appel du constructeur de la classe hérité
* Création d'un socket d'écoute UDP
* </p>
*/
public TListeningUDP(String s,Controller controller) {
this.controller = controller;
try {
this.dgramSocket = new DatagramSocket(this.controller.myUser.getPortUDPlistening(),this.controller.myUser.getAddIP());
} catch (IOException e) {
e.printStackTrace();
}
}
/* run
* @description
* <p>
* écoutes les messages UDP tant que l'utilisateur est actif
* Traitement
* 1) Si demande d'information => envoi ses informations
* 2) Si réception d'information => ajoute les informations
* </p>
*/
public void run(){
// Tant que l'utilisateur est actif on attends les messages des nouveaux utilisateurs et changements des utilisateurs actifs
while(true) {
// Réception du message
byte[] buffer = new byte[256];
DatagramPacket inPacket= new DatagramPacket(buffer, buffer.length);
try {
dgramSocket.receive(inPacket);
} catch (Exception e) {
e.printStackTrace();
}
buffer = inPacket.getData();
// Traitement en fonction du message reçu
String receiveMsg = new String(buffer);
String [] tabMsg = receiveMsg.split(":");
// si demande d'information d'un nouvel utilisateur
if(tabMsg.length==3) {
InetAddress itsIP = null;
try {
itsIP = InetAddress.getByName(tabMsg[0]); // On récupère l'adresse IP de l'utilisateur distant
} catch (UnknownHostException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
int senderUDPport = Integer.parseInt(tabMsg[1]); // On récupère le port UDP de l'utilisateur distant
String toSend = controller.myUser.getAddIP().getHostAddress()+":"+controller.myUser.getPortTCP()+":"+controller.myUser.getPseudo()+":test";
DatagramPacket outPacket= new DatagramPacket(toSend.getBytes(), toSend.length(),itsIP, senderUDPport);
try {
dgramSocket.send(outPacket);
} catch (IOException e) {
e.printStackTrace();
}
}
// Si un nouvel utilisateur passe en mode actif ou changement d'information
else {
try {
// On récupère l'adresse IP et le port TCP de l'utilisateur distant et ajout à la liste de l'utilisateur utilisant ce thread
controller.myUser.addRemoteUser(InetAddress.getByName(tabMsg[0]),Integer.parseInt(tabMsg[1]),tabMsg[2]);
} catch (NumberFormatException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (UnknownHostException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if(controller.interfaceRunning) {
controller.view.updateActiveUsers();
}
}
}
}
/* close
* @description
* <p>
* Ferme le socket d'écoute UDP
* Interrompt le thread d'écoute UDP
* </p>
*/
public void close() {
this.dgramSocket.close();
System.out.println("End of listing thread UDP ("+this.controller.myUser.getPseudo()+")");
try {
this.interrupt();
}catch (Exception e){
e.printStackTrace();
}
}
}

69
Application/Clavardage/src/model/Chat.java
Просмотреть файл

@ -1,69 +0,0 @@
package model;
import java.io.IOException;
import java.net.Socket;
import java.util.ArrayList;
public class Chat {
/*** ATTRIBUTS ***/
private RemoteUser remoteUser;
private ArrayList<Message> messages = new ArrayList<Message>();
private Socket userSocket;
private Boolean active = false;
/**
* Constructor of Chat (local)
* @parametres
* @param remoteUser : remoteUser => référence de l'utilisateur distant
* @description
* <p>
*
* </p>
*/
public Chat(RemoteUser rm) {
this.remoteUser=rm;
}
/*** GETTERS ***/
public RemoteUser getRemoteUser() {
return remoteUser;
}
public ArrayList<Message> getMessages() {
return messages;
}
public Socket getUserSocket() {
return userSocket;
}
public Boolean getActive() {
return active;
}
/*** SETTERS ***/
public void setRemoteUser(RemoteUser rm) {
this.remoteUser = rm;
}
public void setSocket(Socket link) {
this.userSocket = link;
}
public void addMessage(Message msg) {
this.messages.add(msg);
}
public void addListMessage( ArrayList<Message> msg) {
this.messages=msg;
}
public void activate() {
this.active = true;
}
public void close() {
this.active = false;
try {
this.userSocket.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}

149
Application/Clavardage/src/model/LocalUser.java
Просмотреть файл

@ -1,149 +0,0 @@
package model;
import java.net.InetAddress;
import java.util.ArrayList;
public class LocalUser extends User{
/*** ATTRIBUTS ***/
private int portUDPsend;
private int portUDPlistening;
private ArrayList<RemoteUser> remoteUsersList = new ArrayList<RemoteUser>(); // listes des utilisateurs actifs
private ArrayList<Chat> chats = new ArrayList<Chat>();
/**
* Constructor of LocalUser
* @parametres
* @param pseudo : String
* @param addIP : InetAddress
* @param portUDPsend : int => le numéro de port pour envoyé ces informations lors d'un changements ou d'une nouvelle connexion
* @param portUDPlistening : int => le numéro de port pour recevoir les informations des nouveaux utilisateurs ou les changements
* @param portTCP : int => le numéro de port pour commencer une nouvelle conversation
* @description
* <p>
*
* </p>
*/
public LocalUser(String pseudo,InetAddress addIP,int portUDPsend,int portUDPlistening,int portTCP){
super(pseudo,addIP,portTCP);
this.portUDPsend = portUDPsend;
this.portUDPlistening = portUDPlistening;
}
/*** GETTERS ***/
public int getPortUDPsend() {
return portUDPsend;
}
public int getPortUDPlistening() {
return portUDPlistening;
}
public ArrayList<RemoteUser> getRemoteUsersList() {
return remoteUsersList;
}
public ArrayList<Chat> getChats() {
return chats;
}
/*** SETTERS ***/
public void setPortUDPsend(int portUDPsend) {
this.portUDPsend = portUDPsend;
}
public void setPortUDPlistening(int portUDPlistening) {
this.portUDPlistening = portUDPlistening;
}
/**
* @parameters
* @param remoteUserIP : InetAddress => l'adresse IP de l'utilisateur distant
* @param remoteUserPortTCP : int => le numéro de port TCP d'écoute de l'utilisateur distant
* @param remoteUserPseudo : String => le pseudo de l'utilisateur distant
* <p>
* Ajout ou mise à jour l'utilisateur distant dans notre liste d'utilisateur distant
* </p>
*/
public void addRemoteUser(InetAddress remoteUserIP, int remoteUserPortTCP,String remoteUserPseudo) {
RemoteUser tmpRemoteUser = new RemoteUser(remoteUserPseudo,remoteUserIP,remoteUserPortTCP);
int index = this.remoteUsersList.indexOf(tmpRemoteUser);
if(index!=-1) {
System.out.println("("+this.pseudo+") "+"MAJ, IP(port) : "+remoteUserPseudo+" => "+remoteUserIP+"("+remoteUserPortTCP+")");
this.remoteUsersList.get(index).setAddIP(remoteUserIP);
this.remoteUsersList.get(index).setPortTCP(remoteUserPortTCP);
this.remoteUsersList.get(index).setPseudo(remoteUserPseudo);
}
else {
System.out.println("("+this.pseudo+") "+"Add new user IP(port) : "+remoteUserPseudo+" => "+remoteUserIP+"("+remoteUserPortTCP+")");
this.remoteUsersList.add(tmpRemoteUser);
}
/*
int i = getChatIndexOf(tmpRemoteUser);
if(i!=-1) {
chats.get(i).setRemoteUser(tmpRemoteUser);
}*/
}
public Chat addChats(RemoteUser rm) {
Chat newChat= new Chat(rm);
if(getChatIndexOf(rm)==-1) {
this.getChats().add(newChat);
}
return newChat;
}
public int getChatIndexOf(RemoteUser rm) {
int index=0;
Boolean found = false;
while(index<this.chats.size() && !found) {
found = (this.chats.get(index).getRemoteUser() == rm);
index++;
}
if(found) {
return index-1;
}
else {
return -1;
}
}
public int getActiveUserIndexOf(RemoteUser rm) {
int index = 0;
Boolean found = false;
//System.out.println(rm);
while(index<this.remoteUsersList.size() && !found) {
found = (this.remoteUsersList.get(index).equals(rm));
/*
System.out.println(found);
System.out.println(this.remoteUsersList.get(index));
System.out.println(this.remoteUsersList.get(index).getPortTCP()==rm.getPortTCP());
System.out.println(this.remoteUsersList.get(index).getAddIP()==rm.getAddIP());
*/
index++;
}
if(found) {
return index-1;
}
else {
return -1;
}
}
public void closeChat(Chat c) {
this.chats.get(getChatIndexOf(c.getRemoteUser())).close();
this.chats.remove(c);
}
public void closeAllChat() {
int length =this.chats.size();
for(int i=0;i<length;i++) {
this.closeChat(this.chats.get(0));
}
}
}

49
Application/Clavardage/src/model/Message.java
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@ -1,49 +0,0 @@
package model;
import java.net.InetAddress;
import java.util.Date;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
public abstract class Message {
/*** ATTRIBUTS ***/
private String date;
private User autor;
/**
* Constructor of Message
* @parametres
* @param authorIP : InetAddress
* @description
* <p>
*
* </p>
*/
public Message(User autor) {
this.autor = autor;
DateFormat dateFormat = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
this.date = dateFormat.format(new Date());
}
public Message(User autor, String date) {
this.autor = autor;
this.date = date;
}
/*** GETTERS ***/
public String getDate() {
return date;
}
public User getAutor() {
return autor;
}
/*** SETTERS ***/
public void setAutorIP(User autor) {
this.autor = autor;
}
public void setDate(String date) {
this.date=date;
}
public abstract Object getMessage();
}

26
Application/Clavardage/src/model/Msg_Text.java
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@ -1,26 +0,0 @@
package model;
import java.net.InetAddress;
public class Msg_Text extends Message{
/*** ATTRIBUT ***/
private String text;
public Msg_Text(User autor,String text) {
super(autor);
this.text = text;
}
public Msg_Text(User autor,String date, String text) {
super(autor,date);
this.text = text;
}
@Override
public String getMessage() {
return this.text;
}
}

18
Application/Clavardage/src/model/RemoteUser.java
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@ -1,18 +0,0 @@
package model;
import java.net.InetAddress;
public class RemoteUser extends User{
public RemoteUser(String pseudo, InetAddress addIP, int portTCP) {
super(pseudo, addIP, portTCP);
}
@Override
public String toString() {
return "RemoteUser [pseudo=" + pseudo + ", addIP=" + addIP + ", portTCP=" + portTCP + ", IPcode=" + IPcode
+ "]";
}
}

106
Application/Clavardage/src/model/User.java
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@ -1,106 +0,0 @@
package model;
import java.net.*;
public abstract class User {
/*** ATTRIBUTS ***/
protected String pseudo;
protected InetAddress addIP;
protected int portTCP;
protected int IPcode;
/**
* Constructor of User (local)
* @parametres
* @param pseudo : String
* @param addIP : InetAddress
* @param portTCP : int => le numéro de port pour commencer une nouvelle conversation
* @description
* <p>
*
* </p>
*/
public User(String pseudo,InetAddress addIP,int portTCP){
this.pseudo = pseudo;
this.addIP=addIP;
this.portTCP=portTCP;
this.IPcode=hashCode();
}
/*** GETTERS ***/
public int getIPcode() {
return IPcode;
}
public String getPseudo() {
return pseudo;
}
public InetAddress getAddIP() {
return addIP;
}
public int getPortTCP() {
return portTCP;
}
/*** SETTERS ***/
public void setPseudo(String pseudo) {
this.pseudo = pseudo;
}
public void setAddIP(InetAddress addIP) {
this.addIP = addIP;
}
public void setPortTCP(int portTCP) {
this.portTCP = portTCP;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
String ip=addIP.getHostAddress();
result = prime * result + ((ip == null) ? 0 : ip.hashCode());
result = prime * result + portTCP;
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
User other = (User) obj;
if (addIP == null) {
if (other.addIP != null)
return false;
} else if (!addIP.equals(other.addIP))
return false;
if (portTCP != other.portTCP)
return false;
return true;
}
@Override
public String toString() {
return "User [pseudo=" + pseudo + ", addIP=" + addIP.getHostAddress() + ", portTCP=" + portTCP + ", IPcode=" + IPcode + "]";
}
}

285
Application/Clavardage/src/view/Interface.java
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@ -1,285 +0,0 @@
package view;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.io.IOException;
import controller.Controller;
public class Interface extends JFrame implements ActionListener, WindowListener {
/**
*
*/
private static final long serialVersionUID = 1L; //JFrame stuff
public Controller controller;
public JLabel Pseudolabel;
public JLabel ChangePseudolabel;
public JTextField ChangePseudotextField;
public JTextArea MessagetextArea;
public JTextField MessagetextField;
public JScrollPane scrollpane;
public JButton RemoteUserButton;
public JComboBox<String> RemoteUserbox;
public JButton CloseConversationButton;
//Specifies the look and feel to use. Valid values:
//null (use the default), "Metal", "System", "Motif", "GTK+"
final static String LOOKANDFEEL = "System";
public Interface(Controller controller) {
this.controller = controller;
this.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
this.addWindowListener(new java.awt.event.WindowAdapter() {
@Override
public void windowClosing(java.awt.event.WindowEvent e) {
System.out.println("Window closing");
}
});
}
public Component createComponents() {
//Pseudo setup
JPanel changePseudoPanel = new JPanel(new GridLayout(1, 0));
ChangePseudolabel = new JLabel("Change nickname : ");
changePseudoPanel.add(ChangePseudolabel);
ChangePseudotextField = new JTextField();
ChangePseudotextField.setColumns(10);
ChangePseudotextField.addActionListener(this);
changePseudoPanel.add(ChangePseudotextField);
Pseudolabel = new JLabel("Nickname : "+controller.getMyUser().getPseudo());
Pseudolabel.setLabelFor(ChangePseudotextField);
//Remote user list setup
RemoteUserButton = new JButton("Start session");
RemoteUserButton.addActionListener(this);
// Remote user list
//Converts the Userlist to a Pseudotab for treatment in actionPerformed
String[] pseudotab = controller.askUpdateActiveUsers();
RemoteUserbox = new JComboBox<String>(pseudotab);
RemoteUserbox.setEditable(true);
RemoteUserbox.addActionListener(this);
RemoteUserbox.setVisible(false);
// Close session
CloseConversationButton = new JButton("Close session");
CloseConversationButton.addActionListener(this);
CloseConversationButton.setVisible(false);
JPanel userListsPanel = new JPanel(new GridLayout(1, 0));
userListsPanel.add(RemoteUserButton);
userListsPanel.add(RemoteUserbox);
userListsPanel.add(CloseConversationButton);
//Messages setup
MessagetextField = new JTextField();
MessagetextField.setColumns(10);
MessagetextField.addActionListener(this);
MessagetextArea = new JTextArea("Chat");
scrollpane = new JScrollPane();
scrollpane.getViewport().add(MessagetextArea);
scrollpane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
scrollpane.setPreferredSize(new Dimension(600,60));
MessagetextField.setVisible(false);
MessagetextArea.setVisible(false);
scrollpane.setVisible(false);
// Create a placeholder on JTextField
MessagetextField.addFocusListener(new FocusListener() {
@Override
public void focusGained(FocusEvent e) {
if (MessagetextField.getText().equals("Your message")) {
MessagetextField.setText("");
MessagetextField.setForeground(Color.BLACK);
}
}
@Override
public void focusLost(FocusEvent e) {
if (MessagetextField.getText().isEmpty()) {
MessagetextField.setForeground(Color.GRAY);
MessagetextField.setText("Your message");
}
}
});
/*
* An easy way to put space between a top-level container
* and its contents is to put the contents in a JPanel
* that has an "empty" border.
*/
JPanel header = new JPanel(new GridLayout(0, 1));
header.add(Pseudolabel);
header.add(changePseudoPanel);
header.add(userListsPanel);
JPanel pane = new JPanel(new BorderLayout());
pane.add(header,BorderLayout.NORTH);
pane.add(scrollpane,BorderLayout.CENTER);
pane.add(MessagetextField,BorderLayout.SOUTH);
pane.setBorder(BorderFactory.createEmptyBorder(
30, //top
30, //left
10, //bottom
30) //right
);
return pane;
}
public void actionPerformed(ActionEvent e) {
if(e.getSource() == ChangePseudotextField) { //Changing pseudo
String Textinput = ChangePseudotextField.getText();
Pseudolabel.setText("Your current username is: " + Textinput);
try {
controller.changePseudo();
} catch (IOException e1) {
System.out.println("Error in change pseudo\n");
e1.printStackTrace();
}
}else if(e.getSource() == MessagetextField){ //Messages
String Textinput = MessagetextField.getText();
MessagetextArea.setText(MessagetextArea.getText() + "\n" + controller.getMyUser().getPseudo() + " : " + Textinput );
MessagetextField.setText("");
controller.askToSend(Textinput); // ask to send to controller
}else if(e.getSource() == RemoteUserButton) { //Shows remote user list
RemoteUserbox.setVisible(true);
}else if(e.getSource() == CloseConversationButton) {
controller.askCloseSession();
MessagetextArea.setVisible(false);
scrollpane.setVisible(false);
MessagetextField.setVisible(false);
CloseConversationButton.setVisible(false);
}else if(e.getSource() == RemoteUserbox){ // Choice in remote user list
//JComboBox cb = (JComboBox)e.getSource(); //Casts obscurs pour récupérer le numéro du user dans la liste
int selectedUsernb = RemoteUserbox.getSelectedIndex();
//String.valueOf(((String) cb.getSelectedItem()).charAt(1)));
// start or switch chat => get history
String history = controller.askOpenSession(selectedUsernb);
// display it
MessagetextArea.setText(history);
MessagetextField.setVisible(true);
scrollpane.setVisible(true);
MessagetextArea.setVisible(true);
CloseConversationButton.setVisible(true);
}
}
private static void initLookAndFeel() {
// Swing allows you to specify which look and feel your program uses-
// -Java,
// GTK+, Windows, and so on as shown below.
String lookAndFeel = null;
if (LOOKANDFEEL != null) {
if (LOOKANDFEEL.equals("Metal")) {
lookAndFeel = UIManager.getCrossPlatformLookAndFeelClassName();
} else if (LOOKANDFEEL.equals("System")) {
lookAndFeel = UIManager.getSystemLookAndFeelClassName();
} else if (LOOKANDFEEL.equals("Motif")) {
lookAndFeel = "com.sun.java.swing.plaf.motif.MotifLookAndFeel";
} else if (LOOKANDFEEL.equals("GTK+")) { //new in 1.4.2
lookAndFeel = "com.sun.java.swing.plaf.gtk.GTKLookAndFeel";
} else {
System.err.println("Unexpected value of LOOKANDFEEL specified: " + LOOKANDFEEL);
lookAndFeel = UIManager.getCrossPlatformLookAndFeelClassName();
}
try {UIManager.setLookAndFeel(lookAndFeel);
} catch (ClassNotFoundException e) {
System.err.println("Couldn't find class for specified look and feel:" + lookAndFeel);
System.err.println("Did you include the L&F library in the class path?");
System.err.println("Using the default look and feel.");
} catch (UnsupportedLookAndFeelException e) {
System.err.println("Can't use the specified look and feel (" + lookAndFeel+ ") on this platform.");
System.err.println("Using the default look and feel.");
} catch (Exception e) {
System.err.println("Couldn't get specified look and feel (" + lookAndFeel + "), for some reason.");
System.err.println("Using the default look and feel.");
e.printStackTrace();
}
}
}
/**
* Create the GUI and show it. For thread safety,
* this method should be invoked from the
* event-dispatching thread.
*/
public static Interface createAndShowGUI(Controller controller) {
//Set the look and feel.
initLookAndFeel();
//Make sure we have nice window decorations.
JFrame.setDefaultLookAndFeelDecorated(true);
//Create and set up the window.
JFrame frame = new JFrame("Clavardage App");
frame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
Interface app = new Interface(controller);
Component contents = app.createComponents();
frame.getContentPane().add(contents, BorderLayout.CENTER);
frame.setPreferredSize(new Dimension(400,300));
//Ends all running background tasks upon closing the window
frame.addWindowListener(new java.awt.event.WindowAdapter() {
@Override
public void windowClosing(java.awt.event.WindowEvent windowEvent) {
System.out.println("("+controller.getMyUser().getPseudo()+") Window has been closed");
controller.askForClose();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
});
//Display the window.
frame.pack();
frame.setVisible(true);
return app;
}
public void windowOpened(WindowEvent e) {} //Had to implement it for WindowListener
public void windowActivated(WindowEvent e) {}
public void windowIconified(WindowEvent e) {}
public void windowDeiconified(WindowEvent e) {}
public void windowDeactivated(WindowEvent e) {}
public void windowClosed(WindowEvent e) {}
public void windowClosing(WindowEvent e) {}
public void notifyNewMessage(String msg) {
MessagetextArea.setText(MessagetextArea.getText() + "\n" + msg);
}
public void updateActiveUsers() {
DefaultComboBoxModel<String> model = new DefaultComboBoxModel<>( controller.askUpdateActiveUsers() );
RemoteUserbox.setModel( model );
}
/*
public static void main(String[] args) throws IOException {
//Schedule a job for the event-dispatching thread:
//creating and showing this application’s GUI.
javax.swing.SwingUtilities.invokeLater(new Runnable() {
public void run() {
createAndShowGUI();
}
});
}*/
}

39
Application/Clavardage/src/websocket/Appel.java
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@ -1,39 +0,0 @@
package websocket;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import javax.websocket.ContainerProvider;
import javax.websocket.DeploymentException;
import javax.websocket.Session;
import javax.websocket.WebSocketContainer;
public class Appel {
private WebSocketContainer container;
private Client client;
public void test() {
this.container= ContainerProvider.getWebSocketContainer();
this.client=new Client();
Session session=null;
try {
session=this.container.connectToServer(this.client, new URI ("ws://localhost:8082/WebSocket2/hello"));
} catch (DeploymentException | IOException | URISyntaxException e) {
e.printStackTrace();
System.out.println("pb avec le connect");
}
try {
this.client.onOpen(session, null);
this.client.sendMessage("hello from client");
} catch (IOException e) {
System.out.println("pb avec le sendMessage");
e.printStackTrace();
}
}
}

5
Application/Clavardage/src/websocket/Centralized.java
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@ -1,5 +0,0 @@
package websocket;
public class Centralized {
}

26
Application/Clavardage/src/websocket/Client.java
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@ -1,26 +0,0 @@
package websocket;
import java.io.IOException;
import javax.websocket.*;
public class Client extends Endpoint{
private Session session;
@Override
public void onOpen (Session session, EndpointConfig config) {
this.session=session;
this.session.addMessageHandler(new MessageHandler.Whole<String>() {
@Override
public void onMessage (String msg) {
System.out.println("msg recu:"+msg);
};}
);
}
public void sendMessage(String msg) throws IOException {
this.session.getBasicRemote().sendText(msg);
}
}