feat: better readme

.settings/org.eclipse.buildship.core.prefs

@@ -1,4 +1,4 @@
-arguments=--init-script /home/xeon0x/.var/app/dev.zed.Zed/data/zed/extensions/work/java/jdtls/jdt-language-server-1.46.0-202503271314/configuration/org.eclipse.osgi/58/0/.cp/gradle/init/init.gradle
+arguments=--init-script /home/xeon0x/.var/app/dev.zed.Zed/data/zed/extensions/work/java/jdtls/jdt-language-server-1.46.1-202504011455/configuration/org.eclipse.osgi/58/0/.cp/gradle/init/init.gradle
 auto.sync=false
 build.scans.enabled=false
 connection.gradle.distribution=GRADLE_DISTRIBUTION(WRAPPER)

README.md

@@ -1,5 +1,24 @@
 # ClientServer
 
+A Java-based ☕️↔️ UDP client-server chat 💬 system with automatic 🔄 text-to-emoji 😊 conversion using Mistral API.
+
+## Features
+
+### Available Commands
+
+- `/list` : Display connected clients list
+- `/msg <nickname> <message>` : Send private message to specific client
+- `/help` : Display help with all available commands
+- `/disconnect` : Clean server disconnection
+- `<message>` : Broadcast message translated to emojis to all connected clients
+
+### Technical Features
+
+- UDP Communication
+- Multi-threading for client handling
+- Mistral API for text-to-emoji conversion
+- Disconnection handling
+
 ## Build
 
 ```bash
@@ -11,33 +30,76 @@
 ### Client
 
 ```bash
-./gradlew run --args='client'
+./gradlew runClient
 ```
 
-or
-
-```bash
-./gradlew runServer
-```
+The client will ask for a pseudo, an IP (type `localhost` if server and clients are on the same machine), and a port (type `6666` by default).
 
 ### Server
 
-```bash
-./gradlew run --args='server'
-```
-
-or
-
 ```bash
 ./gradlew runServer
 ```
 
+## Configuration
+
+Create a `config.properties` file at project root (`ClientServer/app/config.properties`) with:
+
+```properties
+mistral.api.key=your_api_key
+```
+
+Replace `your_api_key` with your actual Mistral API key. Create one for free at https://console.mistral.ai/api-keys. If no API key is provided, the server will not be able to convert broadcasted messages to emojis and empty broadcasted messages will be sent.
+
 ## Documentation
 
+### Sequence Diagram
+
 ```mermaid
 sequenceDiagram
-    Note over Client, Serveur: DatagramSocket("localhost", 66666)
-    Client->>+Serveur: DatagramPacket("Salve !", 7, "localhost", 6666)
-    Note over Serveur, Client: DatagramSocket("localhost", 66666)
-    Serveur->>+Client: DatagramPacket("Accusé de réception", 19, "localhost", 6666)
+    participant MainServer
+
+    participant Alice
+    Note over Alice: Creates DatagramSocket
+    Alice->>+MainServer: Sends username "Alice"
+    Note over MainServer: Creates new socket<br/>for AliceHandler
+    create participant AliceHandler
+    MainServer->>AliceHandler: Create new handler thread
+    MainServer->>-Alice: PORT:{AlicePort}
+
+    participant Bob
+    Bob->>+MainServer: Sends username "Bob"
+    Note over MainServer: Creates new socket<br/>for BobHandler
+    create participant BobHandler
+    MainServer->>BobHandler: Create new handler thread
+    MainServer->>-Bob: PORT:{BobPort}
+
+    rect rgb(200, 200, 255)
+        Note over Alice,Bob: Chat loop
+        Alice->>+AliceHandler: "Hi everyone!"
+        Note over AliceHandler: Converts to emojis
+        AliceHandler->>+BobHandler: Broadcast message
+        BobHandler->>-Bob: "Alice: 👋👩‍👩🌍🎉"
+        AliceHandler->>-Alice: Message sent
+
+        Bob->>+BobHandler: "Hello Alice, how are you?"
+        Note over BobHandler: Converts to emojis
+        BobHandler->>+AliceHandler: Broadcast message
+        AliceHandler->>-Alice: "Bob: 👋🏻👩🏼‍🦰🐰🤔👩🏼‍🦰🐇💬👩🏼‍🦰🐰👍🏻😊👩🏼‍🦰🐇👋🏻"
+        BobHandler->>-Bob: Message sent
+    end
+
+    Alice->>+AliceHandler: /disconnect
+    Note over AliceHandler: Removes Alice<br/>from map
+    AliceHandler->>-Alice: Disconnection confirmation
+    AliceHandler->>MainServer: Thread terminated
+    MainServer-->>AliceHandler: destroy
+
+    Bob->>+BobHandler: /disconnect
+    Note over BobHandler: Removes Bob<br/>from map
+    BobHandler->>-Bob: Disconnection confirmation
+    BobHandler->>MainServer: Thread terminated
+    MainServer-->>BobHandler: destroy
+
+    Note over Alice,Bob: Close sockets
 ```

app/src/main/java/clientserver/client/Client.java

@@ -1,5 +1,6 @@
 package clientserver.client;
 
+import clientserver.server.Server;
 import java.io.IOException;
 import java.net.DatagramPacket;
 import java.net.DatagramSocket;
@@ -8,8 +9,6 @@ import java.net.SocketTimeoutException;
 import java.net.UnknownHostException;
 import java.util.Scanner;
 
-import clientserver.server.Server;
-
 public class Client {
 
     InetAddress clientAddress;
@@ -27,6 +26,7 @@ public class Client {
     }
 
     private static class MessageReceiver implements Runnable {
+
         private final DatagramSocket socket;
         private volatile boolean running = true;
 
@@ -43,21 +43,27 @@ public class Client {
                 while (running && !socket.isClosed()) {
                     try {
                         byte[] buffer = new byte[1024];
-                        DatagramPacket packet = new DatagramPacket(buffer, buffer.length);
+                        DatagramPacket packet = new DatagramPacket(
+                            buffer,
+                            buffer.length
+                        );
 
                         socket.receive(packet);
-                        String message = new String(packet.getData(), 0, packet.getLength());
+                        String message = new String(
+                            packet.getData(),
+                            0,
+                            packet.getLength()
+                        );
 
                         // Afficher le message reçu avec une mise en forme claire
-                        System.out.println("\n>>> Message from server: \n" + message);
-                        System.out.print("Enter your message (or 'exit' to quit): ");
-                    } catch (SocketTimeoutException e) {
+                        System.out.println(message);
+                    } catch (SocketTimeoutException e) {}
                 }
-                }
-
             } catch (IOException e) {
                 if (!socket.isClosed()) {
-                    System.err.println("Error in the reception of messages: " + e.getMessage());
+                    System.err.println(
+                        "Error in the reception of messages: " + e.getMessage()
+                    );
                 }
             }
             System.out.println("Message receiver stopped");
@@ -128,16 +134,23 @@ public class Client {
         System.out.println("Enter your Pseudo :");
 
         // Créer le client avec l'adresse locale et le port du socket
-        Client client = new Client(socketClient.getLocalAddress(), socketClient.getLocalPort());
+        Client client = new Client(
+            socketClient.getLocalAddress(),
+            socketClient.getLocalPort()
+        );
         client.setScanner(new Scanner(System.in));
         String userPseudo = client.getScanner().next();
         client.setPseudo(userPseudo);
 
         System.out.println("Enter the IP address of the server :");
         try {
-            client.serverAddress = InetAddress.getByName(client.getScanner().next());
+            client.serverAddress = InetAddress.getByName(
+                client.getScanner().next()
+            );
         } catch (UnknownHostException e) {
-            System.err.println("The address you choose create an UnknownHostException: " + e);
+            System.err.println(
+                "The address you choose create an UnknownHostException: " + e
+            );
         }
 
         System.out.println("Enter the port of the server:");
@@ -146,26 +159,40 @@ public class Client {
         // (morph (/127.0.0.1:39056) : ...)
 
         if (socketClient != null && client.serverAddress != null) {
-            Server.sendMessage(socketClient, client.getPseudo(), client.serverAddress, client.getServerPort());
+            Server.sendMessage(
+                socketClient,
+                client.getPseudo(),
+                client.serverAddress,
+                client.getServerPort()
+            );
             System.out.println("New connection request sent");
         }
 
         return client;
     }
 
-    private static void deconnexionClient(DatagramSocket socketClient, Client client, int handlerPort) {
+    private static void deconnexionClient(
+        DatagramSocket socketClient,
+        Client client,
+        int handlerPort
+    ) {
         try {
-            String disconnectMsg = "DISCONNECT";
+            String disconnectMsg = "/disconnect";
             byte[] disconnectData = disconnectMsg.getBytes();
             DatagramPacket disconnectPacket = new DatagramPacket(
                 disconnectData,
                 disconnectData.length,
                 client.getServerAddress(),
-                    handlerPort);
+                handlerPort
+            );
             socketClient.send(disconnectPacket);
-            System.out.println("Deconnection sended on the server port: " + handlerPort);
+            System.out.println(
+                "Deconnection sended on the server port: " + handlerPort
+            );
         } catch (Exception e) {
-            System.err.println("Error during sending the deconnection message: " + e);
+            System.err.println(
+                "Error during sending the deconnection message: " + e
+            );
         }
     }
 
@@ -174,18 +201,28 @@ public class Client {
         boolean running = true;
 
         System.out.println("\n=== Chat client ready ===");
-        System.out.println("Type your messages then press 'Enter' to send them to the server.");
+        // System.out.println(
+        //     "Type your messages then press 'Enter' to send them to the server."
+        // );
         System.out.println("Type /list to see all the clients connected.");
-        System.out.println("Type 'exit' to quit.");
+        System.out.println(
+            "Type '/msg <target> <message>' to send a private message."
+        );
+        System.out.println("Type '/help' to see all the commands.");
+        System.out.println("Type '/disconnect' to quit.\n");
 
         while (running) {
-            System.out.print("Enter your message: ");
             String message = this.getScanner().nextLine();
 
-            if ("exit".equalsIgnoreCase(message)) {
+            if ("/disconnect".equalsIgnoreCase(message)) {
                 running = false;
             } else {
-                Server.sendMessage(this.clientSocket, message, this.getServerAddress(), this.getHandlerPort());
+                Server.sendMessage(
+                    this.clientSocket,
+                    message,
+                    this.getServerAddress(),
+                    this.getHandlerPort()
+                );
             }
         }
 
@@ -231,7 +268,9 @@ public class Client {
                     Thread.currentThread().interrupt();
                 }
             } else {
-                System.err.println("Unexpected response from the server: " + reponse);
+                System.err.println(
+                    "Unexpected response from the server: " + reponse
+                );
             }
 
             // 8 - Libérer le canal

app/src/main/java/clientserver/common/MistralDirectAPI.java

@@ -10,10 +10,9 @@ import java.util.Properties;
 
 public class MistralDirectAPI {
 
-    public static void main(String[] args) {
-        String apiKey;
+    private static String apiKey;
 
-        // Load API key from properties file
+    static {
         try {
             Properties props = new Properties();
             FileInputStream input = new FileInputStream("config.properties");
@@ -22,18 +21,22 @@ public class MistralDirectAPI {
             input.close();
         } catch (IOException e) {
             System.err.println("Could not load API key: " + e.getMessage());
-            return;
+        }
     }
 
-        String payload =
+    public static String translateToEmojis(String message) {
+        String payload = String.format(
             """
             {
                 "model": "mistral-medium",
                 "messages": [
-                    { "role": "user", "content": "Reverse turing test." }
+                    { "role": "system", "content": "Please translate the following message to emojis only. Do not include any comments. End the emoji message with ;" },
+                    { "role": "user", "content": "%s" }
                 ]
             }
-            """;
+            """,
+            message
+        );
 
         HttpRequest request = HttpRequest.newBuilder()
             .uri(URI.create("https://api.mistral.ai/v1/chat/completions"))
@@ -49,10 +52,26 @@ public class MistralDirectAPI {
                 request,
                 HttpResponse.BodyHandlers.ofString()
             );
-            System.out.println("Response Code: " + response.statusCode());
-            System.out.println("Response Body: " + response.body());
+            String responseBody = response.body();
+            return extractContent(responseBody);
         } catch (IOException | InterruptedException e) {
             System.err.println("Error occurred: " + e.getMessage());
+            return message;
         }
     }
+
+    private static String extractContent(String jsonResponse) {
+        // Find the content field in the response
+        int contentIndex = jsonResponse.indexOf("\"content\":\"");
+        if (contentIndex != -1) {
+            int startIndex = contentIndex + "\"content\":\"".length();
+
+            int endIndex = jsonResponse.indexOf(";", startIndex);
+
+            if (endIndex != -1) {
+                return jsonResponse.substring(startIndex, endIndex);
+            }
+        }
+        return "";
+    }
 }

app/src/main/java/clientserver/server/ClientHandler.java

@@ -9,24 +9,20 @@ public class ClientHandler implements Runnable {
     private final DatagramSocket clientHandlerSocket;
     private final Client client;
     private boolean running = true;
+    private final MessageProcessor messageProcessor;
 
     public ClientHandler(DatagramSocket socket, Client client) {
         this.clientHandlerSocket = socket;
         this.client = client;
+        this.messageProcessor = new MessageProcessor(
+            client,
+            clientHandlerSocket,
+            this
+        );
     }
 
-    private void sendConnectedClients(String message) {
-        if (message.equals("/list")) {
-            Server.sendMessage(clientHandlerSocket, Server.getPseudos(), client.getAddress(), client.getPort());
-        }
-    }
-
-    private void handleDeconnexion(String message) {
-        if (message.equals("DISCONNECT")) {
-            System.out.println("Client deconnection : " + prettyPrint(client));
-            Server.removeClientHandler(client.getPseudo());
-            stop();
-        }
+    public Client getClient() {
+        return client;
     }
 
     public void stop() {
@@ -36,43 +32,39 @@ public class ClientHandler implements Runnable {
         }
     }
 
-    public String prettyPrint(Client client) {
+    public static String prettyPrint(Client client) {
         StringBuilder str = new StringBuilder();
-        str.append(client.getPseudo() +
+        str.append(
+            client.getPseudo() +
             " (" +
             client.getAddress() +
             ":" +
             client.getPort() +
-                ")");
+            ")"
+        );
         return str.toString();
     }
 
     @Override
     public void run() {
-        System.out.println(
-                "Started handler for client " +
-                        prettyPrint(client));
+        System.out.println("Started handler for client " + prettyPrint(client));
 
         while (running && !clientHandlerSocket.isClosed()) {
             DatagramPacket packet = Server.receivedPacket(clientHandlerSocket);
-            if (packet == null)
-                continue;
+            if (packet == null) continue;
 
             String message = new String(
                 packet.getData(),
                 0,
-                    packet.getLength());
-            System.out.println(
-                    prettyPrint(client) + " : " +
-                            message);
+                packet.getLength()
+            );
+            System.out.println(prettyPrint(client) + " : " + message);
 
-            // Possibilies
-            sendConnectedClients(message); // /list command
-            handleDeconnexion(message); // exit command or DISCONNECT
+            messageProcessor.processMessage(message);
         }
 
         System.out.println(
-                "Client handler terminated for " +
-                        prettyPrint(client));
+            "Client handler terminated for " + prettyPrint(client)
+        );
     }
 }

app/src/main/java/clientserver/server/MessageProcessor.java

@@ -0,0 +1,170 @@
+package clientserver.server;
+
+import clientserver.client.Client;
+import clientserver.common.MistralDirectAPI;
+import java.net.DatagramSocket;
+
+public class MessageProcessor {
+
+    private final Client client;
+    private final DatagramSocket clientHandlerSocket;
+    private final ClientHandler clientHandler;
+
+    public MessageProcessor(
+        Client client,
+        DatagramSocket clientHandlerSocket,
+        ClientHandler clientHandler
+    ) {
+        this.client = client;
+        this.clientHandlerSocket = clientHandlerSocket;
+        this.clientHandler = clientHandler;
+    }
+
+    public void processMessage(String message) {
+        if (message == null) {
+            return;
+        }
+
+        if (message.startsWith("/msg ")) {
+            handlePrivateMessage(message);
+            return;
+        }
+
+        switch (message) {
+            case "/list":
+                handleListCommand();
+                break;
+            case "/help":
+                handleHelpCommand();
+                break;
+            case "/msg":
+                handleMsgCommand();
+                break;
+            case "/disconnect":
+                handleDisconnect();
+                break;
+            default:
+                // Broadcast message to all clients
+                broadcastMessageEmoji(message);
+                break;
+        }
+    }
+
+    private void handlePrivateMessage(String message) {
+        String[] parts = message.split(" ", 3);
+        if (parts.length < 3) {
+            handleMsgCommand();
+            return;
+        }
+
+        String targetPseudo = parts[1];
+        String messageContent = parts[2];
+
+        ClientHandler targetHandler = Server.getClientHandler(targetPseudo);
+
+        if (targetHandler == null) {
+            Server.sendMessage(
+                clientHandlerSocket,
+                "> User " + targetPseudo + " not found",
+                client.getAddress(),
+                client.getPort()
+            );
+            return;
+        }
+
+        // Send private message to target
+        Client targetClient = targetHandler.getClient();
+        Server.sendMessage(
+            clientHandlerSocket,
+            "> " +
+            client.getPseudo() +
+            " -> " +
+            targetClient.getPseudo() +
+            ": " +
+            messageContent,
+            targetClient.getAddress(),
+            targetClient.getPort()
+        );
+
+        // Send confirmation to sender
+        Server.sendMessage(
+            clientHandlerSocket,
+            "> " +
+            client.getPseudo() +
+            " -> " +
+            targetClient.getPseudo() +
+            ": " +
+            messageContent,
+            client.getAddress(),
+            client.getPort()
+        );
+    }
+
+    private void broadcastMessage(String message) {
+        String formattedMessage = "> " + client.getPseudo() + ": " + message;
+
+        for (ClientHandler handler : Server.getAllClientHandlers()) {
+            Client targetClient = handler.getClient();
+            Server.sendMessage(
+                clientHandlerSocket,
+                formattedMessage,
+                targetClient.getAddress(),
+                targetClient.getPort()
+            );
+        }
+    }
+
+    private void broadcastMessageEmoji(String message) {
+        // Translate message to emojis
+        String emojiMessage = MistralDirectAPI.translateToEmojis(message);
+        String formattedMessage =
+            "> " + client.getPseudo() + ": " + emojiMessage;
+
+        for (ClientHandler handler : Server.getAllClientHandlers()) {
+            Client targetClient = handler.getClient();
+            Server.sendMessage(
+                clientHandlerSocket,
+                formattedMessage,
+                targetClient.getAddress(),
+                targetClient.getPort()
+            );
+        }
+    }
+
+    private void handleMsgCommand() {
+        Server.sendMessage(
+            clientHandlerSocket,
+            "> /msg <target> <message> : send a message to a client",
+            client.getAddress(),
+            client.getPort()
+        );
+    }
+
+    private void handleListCommand() {
+        Server.sendMessage(
+            clientHandlerSocket,
+            Server.getPseudos(),
+            client.getAddress(),
+            client.getPort()
+        );
+    }
+
+    private void handleHelpCommand() {
+        Server.sendMessage(
+            clientHandlerSocket,
+            "> /list : list all connected clients" +
+            "\n> /msg <target> <message> : send a message to a client" +
+            "\n> /disconnect : disconnect from the server",
+            client.getAddress(),
+            client.getPort()
+        );
+    }
+
+    private void handleDisconnect() {
+        System.out.println(
+            "Client deconnection : " + ClientHandler.prettyPrint(client)
+        );
+        Server.removeClientHandler(client.getPseudo());
+        clientHandler.stop();
+    }
+}

app/src/main/java/clientserver/server/Server.java

@@ -5,6 +5,7 @@ import java.io.IOException;
 import java.net.DatagramPacket;
 import java.net.DatagramSocket;
 import java.net.InetAddress;
+import java.util.Collection;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
@@ -13,7 +14,10 @@ public class Server {
     private int mainServerPort;
     private DatagramSocket mainServerSocket;
     private boolean isRunning;
-    private static Map<String, ClientHandler> mapPseudosConnectedClientsHandlers = new ConcurrentHashMap<>();
+    private static Map<
+        String,
+        ClientHandler
+    > mapPseudosConnectedClientsHandlers = new ConcurrentHashMap<>();
 
     public Server(int port) {
         this.mainServerPort = port;
@@ -45,7 +49,8 @@ public class Server {
         byte[] receivedData = new byte[1024];
         DatagramPacket receivedPacket = new DatagramPacket(
             receivedData,
-                receivedData.length);
+            receivedData.length
+        );
 
         try {
             socket.receive(receivedPacket); // Blocking call
@@ -57,81 +62,84 @@ public class Server {
     }
 
     public static String packetToMessage(DatagramPacket packet) {
-        return new String(
-                packet.getData(),
-                0,
-                packet.getLength());
+        return new String(packet.getData(), 0, packet.getLength());
     }
 
     public static void sendMessage(
         DatagramSocket socket,
         String message,
         java.net.InetAddress address,
-            int port) {
+        int port
+    ) {
         try {
             byte[] sendData = message.getBytes();
             DatagramPacket packetToSend = new DatagramPacket(
                 sendData,
                 sendData.length,
                 address,
-                    port);
+                port
+            );
             socket.send(packetToSend);
         } catch (IOException e) {
             System.err.println(
-                    "Failed to send message to " + address + ":" + port);
+                "Failed to send message to " + address + ":" + port
+            );
             e.printStackTrace();
         }
     }
 
     private void handleNewConnection() {
         DatagramPacket packet = receivedPacket(mainServerSocket);
-        if (packet == null)
-            return;
+        if (packet == null) return;
 
         int originalClientPort = packet.getPort();
         InetAddress clientAddress = packet.getAddress();
-        ;
-
         // Log the initial connection request
         System.out.println(
             "New connection request from " +
             clientAddress +
             ":" +
-                        originalClientPort);
+            originalClientPort
+        );
 
         // Process the received message
-        String pseudoMessage = new String(packet.getData(), 0, packet.getLength());
+        String pseudoMessage = new String(
+            packet.getData(),
+            0,
+            packet.getLength()
+        );
+
         System.out.println(
             "Received message from " +
             clientAddress +
             ":" +
             originalClientPort +
             ": " +
-                        pseudoMessage);
-
+            pseudoMessage
+        );
         // Create a new socket for this client
         DatagramSocket clientHandlerSocket = createNewSocket();
-        if (clientHandlerSocket == null)
-            return;
 
+        if (clientHandlerSocket == null) return;
         int clientHandlerLocalPort = clientHandlerSocket.getLocalPort();
 
         Client client = new Client(clientAddress, originalClientPort);
-        client.setPseudo(pseudoMessage);
 
+        client.setPseudo(pseudoMessage);
         // Send new port information to client
         String response = "PORT:" + clientHandlerLocalPort;
+
         sendMessage(
             mainServerSocket,
             response,
             clientAddress,
-                packet.getPort());
-
+            packet.getPort()
+        );
         // Create and start a ClientHandler for this connection
         ClientHandler handler = new ClientHandler(clientHandlerSocket, client);
+
         Thread thread = new Thread(handler);
         thread.start();
-
         // Add client handler to mapPseudosConnectedClients
         addConnectedClientHandler(pseudoMessage, handler);
     }
@@ -143,7 +151,8 @@ public class Server {
                 handleNewConnection();
             } catch (Exception e) {
                 System.err.println(
-                        "Error handling connection: " + e.getMessage());
+                    "Error handling connection: " + e.getMessage()
+                );
                 e.printStackTrace();
             }
         }
@@ -151,12 +160,34 @@ public class Server {
     }
 
     public static String getPseudos() {
-        StringBuilder pseudos = new StringBuilder("All connected clients:\n");
-        mapPseudosConnectedClientsHandlers.forEach((k, v) -> pseudos.append("Pseudo: ").append(k).append("\n"));
+        StringBuilder pseudos = new StringBuilder();
+        int size = mapPseudosConnectedClientsHandlers.size();
+        int count = 0;
+        for (Map.Entry<
+            String,
+            ClientHandler
+        > entry : mapPseudosConnectedClientsHandlers.entrySet()) {
+            count++;
+            pseudos.append("> ").append(entry.getKey());
+            if (count < size) {
+                pseudos.append("\n");
+            }
+        }
         return pseudos.toString();
     }
 
-    public void addConnectedClientHandler(String pseudo, ClientHandler clientHandler) {
+    public static ClientHandler getClientHandler(String pseudo) {
+        return mapPseudosConnectedClientsHandlers.get(pseudo);
+    }
+
+    public static Collection<ClientHandler> getAllClientHandlers() {
+        return mapPseudosConnectedClientsHandlers.values();
+    }
+
+    public void addConnectedClientHandler(
+        String pseudo,
+        ClientHandler clientHandler
+    ) {
         mapPseudosConnectedClientsHandlers.putIfAbsent(pseudo, clientHandler);
     }
 

gradle.properties

@@ -0,0 +1 @@
+org.gradle.console=plain