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Client.java
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Client.java
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/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package ACCOV2019;
/**
*
* @author Rabih
* @date $(date)
*/
import java.net.*;
import java.io.*;
import java.util.Scanner;
public class Client {
private String hostname;
private int port;
private String userName;
public Client(String hostname, int port) {
this.hostname = hostname;
this.port = port;
}
public void execute() {
try {
Socket socket = new Socket(hostname, port);
System.out.println("Connecté au serveur");
ReadThread rt = new ReadThread(socket, this);
WriteThread wt = new WriteThread(socket, this);
rt.setName(userName); wt.setName(userName);
rt.start(); wt.start();
} catch (UnknownHostException ex) {
System.out.println("Serveur inexistant: " + ex.getMessage());
} catch (IOException ex) {
System.out.println("Erreur E/S: " + ex.getMessage());
}
}
void setUserName(String userName) {
this.userName = userName;
}
String getUserName() {
return this.userName;
}
public void kick(){
System.exit(0);
}
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
System.out.println("Bienvenue. Pour commencer, veuillez vous connecter en utilisant la commande ci-dessous\n _connect <surnom> <machine> <port>");
String init = in.nextLine();
while(!init.startsWith("_connect")){
System.out.println("Commande invalide. Usage: _connect <surnom> <machine> <port>");
init = in.nextLine();
}
String[] connection = init.split(" ");
while(connection.length < 4){
System.out.println("Commande invalide. Usage: _connect <surnom> <machine> <port>");
connection = in.nextLine().split(" ");
}
while (Integer.parseInt(connection[3]) <= 1023){
System.out.println("Veuillez ne pas utiliser un port reservé. Pour cela, utiliser un numero de port supérieur à 1024");
connection[3] = Integer.toString(in.nextInt());
}
int port = Integer.parseInt(connection[3]);
String hostname = connection[2];
Client client = new Client(hostname, port);
client.setUserName(connection[1]);
client.execute();
}
}