MCPLogoutClient.java•2.38 kB
import org.json.JSONObject;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.Socket;
import java.nio.charset.StandardCharsets;
public class MCPLogoutClient {
public static void main(String[] args) {
String serverIp = null;
int serverPort = 0;
String token = null;
// Argumente parsen
for (int i = 0; i < args.length; i++) {
switch (args[i]) {
case "--server-ip":
serverIp = args[++i];
break;
case "--server-port":
serverPort = Integer.parseInt(args[++i]);
break;
case "--token":
token = args[++i];
break;
}
}
// Überprüfen, ob alle Argumente angegeben wurden
if (serverIp == null || serverPort == 0 || token == null) {
System.out.println("❌ ERROR: Missing required parameters.");
return;
}
System.out.println("🔒 Sending logout request...");
String response = sendLogoutRequest(serverIp, serverPort, token);
System.out.println("Response from server:");
System.out.println(response);
}
private static String sendLogoutRequest(String serverIp, int serverPort, String token) {
// JSON-Payload erstellen
JSONObject payload = new JSONObject();
payload.put("command", "logout");
payload.put("token", token);
// In String umwandeln
String payloadJson = payload.toString();
try (Socket client = new Socket(serverIp, serverPort)) {
// OutputStream holen und Daten senden
OutputStream out = client.getOutputStream();
byte[] data = payloadJson.getBytes(StandardCharsets.UTF_8);
out.write(data);
out.flush();
// Antwort empfangen
InputStream in = client.getInputStream();
byte[] buffer = new byte[4096];
int bytesRead = in.read(buffer);
if (bytesRead == -1) {
return "❌ ERROR: No response from server.";
}
return new String(buffer, 0, bytesRead, StandardCharsets.UTF_8);
} catch (IOException ex) {
return "Error: " + ex.getMessage();
}
}
}