ClientListener + ClientConsole

2025-03-01 12:41:40 +01:00
parent a041193ce2
commit 07ad2ba05e
7 changed files with 203 additions and 133 deletions
--- a/ChatApp/src/client/ClientConsole.java
+++ b/ChatApp/src/client/ClientConsole.java
@@ -0,0 +1,128 @@
+package client;
+
+import java.net.InetSocketAddress;
+import java.net.SocketException;
+import java.time.Instant;
+import java.util.List;
+import java.util.Scanner;
+
+import network.protocol.ANSIColor;
+import network.protocol.packets.ServerResponsePacket;
+import network.protocol.packets.ServerResponsePacket.Response;
+
+public class ClientConsole implements ClientListener {
+
+	private Client client;
+	private final Thread inputThread;
+	private final Scanner scanner;
+
+	public static void main(String[] args) {
+		new ClientConsole(new InetSocketAddress("localhost", 6665));
+	}
+
+	public ClientConsole(InetSocketAddress address) {
+		this.inputThread = new Thread(this::inputLoop);
+		this.scanner = new Scanner(System.in);
+		String pseudo = inputPseudo();
+		try {
+			this.client = new Client(address, this, pseudo);
+			this.inputThread.start();
+		} catch (SocketException e) {
+			e.printStackTrace();
+		}
+	}
+
+	private String inputPseudo() {
+		System.out.println("Enter your pseudo:");
+		String pseudo = this.scanner.nextLine();
+		return pseudo;
+	}
+
+	public Client getClientInterface() {
+		return this.client;
+	}
+
+	private void inputLoop() {
+		while (!Thread.interrupted()) {
+			String message = scanner.nextLine();
+			visitMessage(message);
+		}
+		this.scanner.close();
+	}
+
+	public void joinThread() throws InterruptedException {
+		this.inputThread.join();
+	}
+
+	private void visitMessage(String message) {
+		try {
+			if (message.startsWith("/")) {
+				if (message.startsWith("/createRoom")) {
+					String roomName = message.substring(12).trim();
+					this.client.SendCreateRoom(roomName);
+				} else if (message.startsWith("/listRooms")) {
+					this.client.RequestRoomList();
+				} else if (message.startsWith("/joinRoom")) {
+					String roomName = message.substring(10).trim();
+					this.client.SendJoinRoom(roomName);
+				} else if (message.startsWith("/leaveRoom")) {
+					this.client.SendLeaveRoom();
+				} else if (message.startsWith("/bye")) {
+					this.client.close();
+				} else if (message.startsWith("/help")) {
+					System.out.println("Available commands:");
+					System.out.println("\t/bye");
+					System.out.println("\t/createRoom <roomName>");
+					System.out.println("\t/listRooms");
+					System.out.println("\t/joinRoom <roomName>");
+					System.out.println("\t/leaveRoom");
+					System.out.println("\t/help");
+				} else {
+					System.out.println("Unknown command");
+				}
+			} else {
+				this.client.SendChatMessage(message);
+			}
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+	}
+
+	@Override
+	public void handleDisconnect() {
+		System.out.println("Disconnected !");
+		this.inputThread.interrupt();
+	}
+
+	@Override
+	public void handleChatMessage(Instant time, String chatter, String content) {
+		StringBuilder sb = new StringBuilder();
+		String strTime = time.toString();
+		sb.append("&y[");
+		sb.append(strTime, 11, 19); // We only take the HH:MM:SS part
+		sb.append("]&n");
+		sb.append(" ");
+		sb.append(chatter);
+		sb.append(" : ");
+		sb.append(content).append("&n"); // make the color back to normal at the end of every message
+		System.out.println(ANSIColor.formatString(sb.toString()));
+	}
+
+	@Override
+	public void handleRoomList(List<String> roomNames) {
+		System.out.println("Rooms :");
+		for (String room : roomNames) {
+			System.out.println("\t" + room);
+		}
+	}
+
+	@Override
+	public void handleServerResponse(Response response) {
+		if (response == ServerResponsePacket.Response.MessageSent
+				|| response == ServerResponsePacket.Response.MessageNotSent) {
+			return;
+		}
+		System.out.println(response);
+	}
+
+}