Démarrage codage chat

chat/.classpath

@@ -0,0 +1,10 @@
+<?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-13">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

chat/.project

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>chat</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>

chat/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,14 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=13
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=13
+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.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
+org.eclipse.jdt.core.compiler.release=enabled
+org.eclipse.jdt.core.compiler.source=13

chat/src/model/Contact.java

@@ -0,0 +1,44 @@
+package model;
+
+import java.io.*;
+import java.net.InetAddress;
+
+public class Contact {
+	
+	private String pseudo;
+	private String status;
+	
+	private InetAddress address;
+	
+	
+	public Contact(String pseudo, InetAddress address) {
+		this.pseudo = pseudo;
+		this.address = address;
+		this.status = "En ligne";
+	}
+	
+	public String getPseudo() {
+		return this.pseudo;
+	}
+	
+	public void setPseudo(String pseudo) {
+		this.pseudo = pseudo;
+	}
+	
+	public InetAddress getAddress() {
+		return this.address;
+	}
+	
+	public void setAddress(InetAddress address) {
+		this.address = address;
+	}
+	
+	public String getStatut() {
+		return this.status;
+	}
+	
+	public void setStatut(String status) {
+		this.status = status;
+	}
+
+}

chat/src/model/ListeContacts.java

@@ -0,0 +1,50 @@
+package model;
+
+import network.*;
+import java.net.InetAddress;
+import java.util.ArrayList;
+
+public class ListeContacts {
+	private static Contact user;
+	private ArrayList<Contact> listeContact;
+	
+	
+	//la liste doit être un singleton
+	
+	private static final ListeContacts instance = new ListeContacts();
+	
+	private ListeContacts() {
+		this.listeContact = new ArrayList<Contact>();
+	}
+	
+	public static final ListeContacts getInstance() {
+		return instance;
+	}
+	
+	public static void createUser(String pseudo) {
+		user = new Contact(pseudo, Tools.getLocalIp());
+	}
+	
+	public boolean contactExist(Contact contact) {
+		for(Contact c : listeContact) {
+			if(c.getPseudo().equals(contact.getPseudo())){
+				return true;
+			}
+		}
+		return false;
+	}
+	
+	public void addContact(Contact contact) {
+		if(!contactExist(contact)){
+			System.out.println("Pseudo : "+user.getPseudo()+"ajouté\n");
+			listeContact.add(contact);
+		}
+	}
+	
+	public void deleteContact(Contact contact) {
+		if(contactExist(contact)){
+			System.out.println("Pseudo : "+user.getPseudo()+"supprimé\n");
+			listeContact.remove(contact);
+		}
+	}
+}

chat/src/module-info.java

@@ -0,0 +1,2 @@
+module chat {
+}

chat/src/network/Tools.java

@@ -0,0 +1,17 @@
+package network;
+import java.net.*;
+
+public class Tools {
+	
+	public static InetAddress getLocalIp(){
+		try{
+			InetAddress address = InetAddress.getLocalHost();
+			return address;
+		}
+		catch (UnknownHostException e){
+			System.out.println ("Could not find local address!");
+		}
+		return null;
+	}
+}
+