<?php
  require_once "../includes/config_jabber.php";
  require_once "../includes/funktion_jabber.php";
  include "../includes/config_MessegeServer.php";

  // Set time limit to indefinite execution
  set_time_limit(0);

  if(DEBUG)
    echo "DEBUG mode is enable\n\tjabber is disable\n\n";

  if(!DEBUG) {
    echo "INIT jabber\n";
    $jabber = new Jabber($server, $port, $username, $password, $resource);

    if(!($jabber->Connect() && $jabber->SendAuth())) 
      die("Couldn't connect to Jabber Server.");
  }

  echo "INIT socked\n";

  // Create a UDP socket
  $sock = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP) or die('Could not create socked (' . socket_strerror(socket_last_error()) . ')');

  // Bind the socket to an address/port
  socket_bind($sock, SERVER_ADDRESS, SERVER_PORT) or die('Could not bind to address (' . socket_strerror(socket_last_error()) . ')');

  // Setzt Nonbock Mode
  socket_set_nonblock($sock);

  $RUNNING = true;

  while($RUNNING) {
    if(@socket_recvfrom($sock, $data, 65535, 0, $ip, $port)) {
      // daten empfangen
      $data = substr($data, 0, strlen($data)-1); //ENTER entfernen
      echo "\n". gmdate("Y-m-d H:i:s", time()). "\tresive from $ip:$port ". strlen($data). " byte data ($data)\n";
      PackedAnalyser( $data);
    }

    usleep(100000); // 100ms delay keeps the doctor away
  } // end while
  
  // disconnect jabber  
  if(!DEBUG)
    $jabber->Disconnect();

  // Close the master sockets
  socket_close($sock); 
  
  function PackedAnalyser($data) {
    global $jabber, $RUNNING;
    // init array
    $matches = array();

    //#message
    if(preg_match("/^#(message) ([^ ]+) (.+)/i", $data, $matches)) {
      if($matches[2]=="" || $matches[3]=="")
        echo "\t\t\t\t#messaage parameter fail\n";
      else {
        // Whisper
        if(!DEBUG)
          $jabber->SendMessage($value, "normal", NULL, array("body" => $message, "subject" => "Error in Pentabarf"), NULL);
        else  
          echo "\t\t\t\tmessage to:\"". $matches[2]. "\" Text: \"". $matches[3]. "\"\n";
      }
    } elseif(preg_match("/^#quit/i", $data, $matches)) {
      if(DEBUG) {
        echo "\t\t\t\tSystem Shutdown\n\n";
        $RUNNING = false;
      }
    } else
      echo "\t\t\t\tcommand not found\n\n";
  }
?>