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handshaking

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Clément
2025-03-01 14:52:05 +01:00
committed by Persson-dev
parent 90f92281ef
commit a2c4319182
6 changed files with 110 additions and 15 deletions
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37
ChatApp/src/client/ClientConnexion.java
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@@ -12,6 +12,7 @@ import network.protocol.PacketVisitor;
import network.protocol.packets.ChatMessagePacket;
import network.protocol.packets.CreateRoomPacket;
import network.protocol.packets.DisconnectPacket;
import network.protocol.packets.HandshakePacket;
import network.protocol.packets.JoinRoomPacket;
import network.protocol.packets.LeaveRoomPacket;
import network.protocol.packets.LoginPacket;
@@ -20,18 +21,40 @@ import network.protocol.packets.RoomListPacket;
import network.protocol.packets.SendChatMessagePacket;
import network.protocol.packets.ServerResponsePacket;
public class ClientConnexion implements PacketVisitor, PacketHandler{
public class ClientConnexion implements PacketVisitor, PacketHandler {
private final InetSocketAddress serverAddress;
private final SocketWriter writer;
private final SocketReader reader;
private final ClientListener callback;
private volatile boolean connected = false;
public ClientConnexion(DatagramSocket socket, InetSocketAddress serverAddress, ClientListener callback) {
this.serverAddress = serverAddress;
this.writer = new SocketWriter(socket);
this.reader = new SocketReader(socket, this);
this.callback = callback;
spamHandshake();
}
private void spamHandshake() {
for (int i = 0; i < 5; i++) {
sendPacket(new HandshakePacket());
}
new Thread(() -> waitForHandshake()).start();
}
private void waitForHandshake() {
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
e.printStackTrace();
}
if(!connected) {
System.out.println("The server did not respond !");
this.close();
this.callback.handleConnexionError();
}
}
public void close() {
@@ -43,7 +66,7 @@ public class ClientConnexion implements PacketVisitor, PacketHandler{
this.writer.sendPacket(packet, serverAddress);
} catch (IOException e) {
this.close();
this.callback.handleDisconnect();
this.callback.handleConnexionError();
e.printStackTrace();
}
}
@@ -72,9 +95,17 @@ public class ClientConnexion implements PacketVisitor, PacketHandler{
@Override
public void visitPacket(DisconnectPacket packet) {
this.close();
this.connected = false;
this.callback.handleDisconnect();
}
@Override
public void visitPacket(HandshakePacket packet) {
if (!connected)
this.callback.handleConnect();
this.connected = true;
}
@Override
public void visitPacket(CreateRoomPacket packet) {
throw new UnsupportedOperationException("Unimplemented method 'visitPacket'");
@@ -104,5 +135,5 @@ public class ClientConnexion implements PacketVisitor, PacketHandler{
public void visitPacket(SendChatMessagePacket packet) {
throw new UnsupportedOperationException("Unimplemented method 'visitPacket'");
}
}