init project

2026-06-07 10:23:19 +03:30
parent b0d47862d2
commit 255f9886d1
5 changed files with 255 additions and 0 deletions
@@ -0,0 +1,72 @@
+package chat;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.PrintWriter;
+import java.net.Socket;
+
+public class ChatClient {
+
+    private final String host;
+    private final int port;
+    private Socket socket;
+    private PrintWriter out;
+    private BufferedReader in;
+    private BufferedReader consoleReader;
+
+    public ChatClient(String host, int port) {
+        this.host = host;
+        this.port = port;
+        this.consoleReader = new BufferedReader(new InputStreamReader(System.in));
+    }
+
+    public void start() {
+        try {
+            connectToServer();
+            MessageListener messageListener = new MessageListener(in);
+            Thread listenerThread = new Thread(messageListener);
+            listenerThread.setDaemon(true);
+            listenerThread.start();
+            readUserInputAndSend();
+        } catch (IOException e) {
+            System.err.println("Client error: " + e.getMessage());
+        } finally {
+            cleanup();
+        }
+    }
+
+    private void connectToServer() throws IOException {
+        // TODO: create socket connection to host:port
+        // TODO: initialize output stream (PrintWriter)
+        // TODO: initialize input stream (BufferedReader)
+    }
+
+    private void readUserInputAndSend() throws IOException {
+        // TODO: read continuously from console
+        // TODO: send each input line to server
+    }
+
+    private void cleanup() {
+        // TODO: close socket safely
+        // TODO: release resources
+    }
+
+    public static void main(String[] args) {
+        String host = "127.0.0.1";
+        int port = 12345;
+
+        if (args.length > 0) {
+            host = args[0];
+        }
+        if (args.length > 1) {
+            try {
+                port = Integer.parseInt(args[1]);
+            } catch (NumberFormatException e) {
+                System.err.println("Invalid port. Using default: " + port);
+            }
+        }
+
+        new ChatClient(host, port).start();
+    }
+}