testing tacker

src/server/TCPServer/src/Controller/ConnectionHandler.java

@@ -2,11 +2,18 @@ package Controller;
 
 
 import Model.Client;
+import java.io.BufferedReader;
+import java.io.DataOutputStream;
 import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.InetAddress;
 import java.net.ServerSocket;
+import java.net.Socket;
+import java.nio.charset.Charset;
 import java.util.Vector;
 import java.util.logging.Level;
 import java.util.logging.Logger;
+import org.json.simple.JSONObject;
 
 /*
  * To change this license header, choose License Headers in Project Properties.
@@ -43,6 +50,9 @@ public class ConnectionHandler implements Runnable {
     @Override
     public void run() {
         System.out.println("Running thread " + threadName);
+        System.out.println("Connecting to tracker server...");
+        connectTracker();
+        System.out.println("Connection to tracker server successfull... Ready to recieve connection!");
         while(active){
             try {
                 clients.add(new Client(globalID,welcomeSocket.accept()));
@@ -66,4 +76,27 @@ public class ConnectionHandler implements Runnable {
     {
         active = _active;
     }
+    
+    private void connectTracker()
+    {
+        try {
+            String sentence;
+            String modifiedSentence;
+            BufferedReader inFromUser = new BufferedReader(new InputStreamReader(System.in));
+            Socket newServer = new Socket("167.205.32.46", 8000);
+            DataOutputStream outToTracker = new DataOutputStream(newServer.getOutputStream());
+            BufferedReader inFromTracker = new BufferedReader(new InputStreamReader(newServer.getInputStream()));
+            JSONObject join = new JSONObject();
+            join.put("method", "join");
+            join.put("ip",InetAddress.getLocalHost().getHostAddress());
+            join.put("port",6789);
+            sentence = join.toJSONString();
+            outToTracker.write(sentence.getBytes(Charset.forName("UTF-8")));
+            modifiedSentence = inFromTracker.readLine();
+            System.out.println("FROM TRACKER: " + modifiedSentence);
+            newServer.close();
+        } catch (IOException ex) {
+            Logger.getLogger(ConnectionHandler.class.getName()).log(Level.SEVERE, null, ex);
+        }
+    }
 }

src/server/TCPServer/src/Model/Client.java

@@ -59,8 +59,12 @@ public class Client implements Runnable {
                     if (obj != null){
                         JSONObject data = (JSONObject) obj;
                     }
-                    capitalizedSentence = clientSentence.toUpperCase() + '\n';
+                    JSONObject correct = new JSONObject();
+                    correct.put("status", "ok");
+                    capitalizedSentence = correct.toJSONString();
                     outToClient.writeBytes(capitalizedSentence);
+                    connectionSocket.close();
+                    active = false;
                 }
                 else{
                     active = false;