Ojmar Nexo NLX1, Instruction Manual

Page: 175 / 188

7_API REFERENCE MANUAL
OJMAR 175
// Accept incoming requests and handle them as child
processes
$client = socket_accept($sock);
// Read the input from the client
$input = socket_read($client, 65535);
// Process request and write response to $output.
// Write response
socket_write($client, $output, strlen($output));
// Close the master sockets
socket_close($sock);
7.5.2 Java
public class TcpExample {
private Socket socket;
public static void main (String[] args) {
// Port is assumed to come as first argument
Socket socket = new Socket("127.0.0.1", args[1]);
// Pre-cook response
List<String> whitelist = new ArrayList<String>();
whitelist.add("A1B2C3D4");
whitelist.add("A1B2C3D4");
whitelist.add("A1B2C3D4");
whitelist.add("A1B2C3D4");
// Receive data
byte[] data = readBytes();
// Send response
Gson gson = new Gson();
String rawResponse = gson.toJson(whitelist);
sendBytes(rawResponse.getBytes());
}