<?php

/**
 * ManiaLive - Freezone Plugin
 *
 * @copyright   Copyright (c) 2009-2011 NADEO (http://www.nadeo.com)
 * @version     $Revision: 3705 $:
 * @author      $Author: philippe $:
 * @date        $Date: 2011-05-09 13:04:04 +0200 (lun., 09 mai 2011) $:
 */

require_once('freezone/fz-rest-client.php');

Aseco::registerEvent('onSync',                    'freezone_sync');
Aseco::registerEvent('onChat',			            	'freezone_chat');
Aseco::registerEvent('onPlayerConnect',           'freezone_playerConnect');
Aseco::registerEvent('onPlayerDisconnect',           'freezone_playerDisconnect');
Aseco::registerEvent('onPlayerInfoChanged',       'freezone_playerInfoChanged');
Aseco::registerEvent('onPlayerManialinkPageAnswer', 'freezone_actionHandler');
Aseco::registerEvent('onEverySecond',             'freezone_tick');
Aseco::registerEvent('onNewChallenge',            'freezone_newChallenge');
Aseco::registerEvent('onEndRace1',                 'freezone_endRace');

define('FREEZONE_VERSION', '1.4');

class Freezone {
  
  public $searchupdates;
  private $wsUser, $wsPassword, $testmode, $button, $messages, $translation, $Aseco, $interval, $MLVersion, $debuginfo, $debugmode, $notify, $gamestate;
  protected $wsInstance, $players, $spectators, $retired, $banned, $slangWords, $tick = 0, $slangUsers = array(), $usersWatched = array(), $store = array();

  protected static $MLHash = '6f116833b419fe7cb9c912fdaefb774845f60e79';
  protected static $chatPrefix = '$<$0f0$oFreeZone:$> ';
  protected static $maxPlayerGame = 5;
  protected static $maxSpectatorGame = 1;
  
  
  function __construct($aseco, $config) {
    $this->Aseco = $aseco;
    $this->xml = simplexml_load_file($config);
    $this->loadSettings();
    $this->translation = file_get_contents('http://files.manialive.com/freezonerules.xml');
    if(!$this->testmode) {
      $this->wsInstance = new Client($this->wsUser, $this->wsPassword, $this->debuginfo);
      if($this->debugmode) {
        $this->wsInstance->setAPIURL('http://ws.localhost/');
      }
      try {
        $response = $this->wsInstance->execute('GET', '/manialive/version/check/239/index.json');
      } catch(FreezoneException $ex) {
        if($ex->getCode() == 401) {
          trigger_error('[plugin.freezone.php] API Password wrong or server not registered for freezone! Check the freezone:servers manialink.', E_USER_ERROR);
        }
      }
      $this->MLVersion = $response->version->revision;
    }
    $this->interval['ban_slang'] = 0; // every 6 hours
    $this->interval['stats'] = 0; // every hour
    $this->interval['rules'] = 0; // every 13 minutes
    $this->interval['free'] = 0; // every 13 minutes
    $this->interval['rules'] = 0; // every minute
    
    $this->players = array();
    $this->spectators = array();
    $this->retired = array();
    $this->banned = array();
    $this->store['forcedspectators'] = array();
    
    $this->slangWords = $this->getSlangList();
    $this->gamestate = 0;
  }
  
  function loadSettings() {
    global $re_config;
    $this->wsUser = strval(($this->xml->webservices->user!="" ? $this->xml->webservices->user : $this->Aseco->server->serverlogin));
    $this->wsPassword = strval($this->xml->webservices->password);
    $this->testmode = (strtoupper($this->xml->webservices->testmode) == 'TRUE' ? true : false);
    $this->debuginfo = (strtoupper($this->xml->webservices->debuginfo) == 'TRUE' ? true : false);
    $this->debugmode = (strtoupper($this->xml->webservices->debugmode) == 'TRUE' ? true : false);
    if($this->wsPassword == "") {
      trigger_error('[plugin.freezone.php] Please set freezone.webservices.password in freezone.xml!', E_USER_ERROR);
    }
    $this->button['background_style'] = strval($this->xml->button->background_style);
    $this->button['background_substyle'] = strval($this->xml->button->background_substyle);
    $this->button['pos_x'] = strval($this->xml->button->pos_x);
    $this->button['pos_y'] = strval($this->xml->button->pos_y);
    $this->button['score_pos_x'] = strval($this->xml->button->score->pos_x);
    $this->button['score_pos_y'] = strval($this->xml->button->score->pos_y);
    
    $this->searchupdates = (strtoupper($this->xml->searchupdates) == 'TRUE' ? true : false);
    
    // Messages
    $frText = 'Pour profiter d\'un accès illimité à tous les serveurs en ligne, vous devez convertir votre compte à TrackMania United Forever. Clicker ici $hfreezone$h pour plus d\'informations';
    $deText = 'Für einen unbegrenzten Zugang zu allen Onlinepartien musst Du auf einen Trackmania United Forever Account upgraden. Klicke hier $hfreezone$h für mehr Informationen.';
    $enText = 'To enjoy unlimited access to all online games, you must upgrade to a TrackMania United Forever account. Click here $hfreezone$h for more information';
    $this->messages['freeaccount'][] = array('Lang'=>'fr','Text'=>$frText);
		$this->messages['freeaccount'][] = array('Lang'=>'de','Text'=>$deText);
		$this->messages['freeaccount'][] = array('Lang'=>'en','Text'=>$enText);
  
    $frText = 'Nous expérimentons de nouvelles règles sur la FreeZone: les joueurs possédant un compte gratuit peuvent jouer sur 5 circuits d\'affilé avant d\'effectuer une partie en spectateur';
    $deText = 'Wir experimentieren mit neuen Regeln für die FreeZone: Spieler mit einem kostenlosen Account können 5 Strecken am Stück spielen bevor sie eine Runde als Zuschauer verbringen.';
    $enText = 'We are experimenting new rules on the FreeZone: players with a free account can play up to 5 tracks in a row before doing 1 match as spectator.';
    $this->messages['rules'][] = array('Lang'=>'fr','Text'=>$frText);
		$this->messages['rules'][] = array('Lang'=>'de','Text'=>$deText);
		$this->messages['rules'][] = array('Lang'=>'en','Text'=>$enText);
    
    $this->messages['notify'] = array('mute' => strval($this->xml->notify->messages->mute), 'unmute' => strval($this->xml->notify->messages->unmute));
    $this->notify = intval($this->xml->notify->enable);
  }
  
  function showFreezoneButton($player = false) {
    $xml = '<?xml version="1.0" encoding="UTF-8"?>
  <manialinks>
    <manialink id="1073741824">
    '.$this->translation.'
    <frame posn="'.($this->gamestate==1 ? $this->button['score_pos_x'] : $this->button['pos_x']).' '.($this->gamestate==1 ? $this->button['score_pos_y'] : $this->button['pos_y']).' -32">
      <quad sizen="27 4" style="'.$this->button['background_style'].'" substyle="'.$this->button['background_substyle'].'" manialink="freezone"/>
      <label posn="13.5 -1 0.1" sizen="27 3" halign="center" style="TextStaticSmall" textid="button"/>
    </frame>
  </manialink>
  <manialink id="2684354561">
    <frame posn="0 0 -32">
      <quad posn="100 -100 0" sizen="20 20" substyle="BgWindow2" action="268435457" actionkey="1"/>
      <quad posn="100 -100 0.1" sizen="20 20" substyle="BgWindow2" action="268435458" actionkey="2"/>
      <quad posn="100 -100 0.2" sizen="20 20" substyle="BgWindow2" action="268435459" actionkey="3"/>
    </frame>
  </manialink>
</manialinks>';

    if(!$player) {
      $players = array();
      foreach ($this->Aseco->server->players->player_list as $player) {
        if($player->rights) {
          continue;
        }
        $players[] = $player->login;
      }
      if(!empty($players)) {
        $this->Aseco->client->query('SendDisplayManialinkPageToLogin', implode(',', $players), $xml, 0, false);
      }
    } else {
      if(!$this->Aseco->server->players->player_list[$player]->rights) {
        $this->Aseco->client->query('SendDisplayManialinkPageToLogin', $player, $xml, 0, false);
      }
    }
  }
  
  function showSpectator($player) {
    if (!isset($this->Aseco->server->players->player_list[$player])) {
      return;
    }

    $xml = '<?xml version="1.0" encoding="UTF-8"?>
<manialinks>
  <manialink id="1073741824">
    <frame posn="0 0 -32">
      <quad posn="100 -100 0" sizen="20 20" substyle="BgWindow2" action="1073741825" actionkey="1"/>
      <quad posn="100 -100 0.1" sizen="20 20" substyle="BgWindow2" action="1073741826" actionkey="2"/>
      <quad posn="100 -100 0.2" sizen="20 20" substyle="BgWindow2" action="1073741827" actionkey="3"/>
    </frame>
  </manialink>
  '.$this->getCustomUi(true).'
  <manialink id="536870912">
    <frame posn="0 0 -32">
      <quad posn="100 -100 0" sizen="20 20" substyle="BgWindow2" action="536870913" actionkey="1"/>
      <quad posn="100 -100 0.1" sizen="20 20" substyle="BgWindow2" action="536870914" actionkey="2"/>
      <quad posn="100 -100 0.2" sizen="20 20" substyle="BgWindow2" action="536870915" actionkey="3"/>
    </frame>
  </manialink>
  <manialink id="1610612736">
    '.$this->translation.'
    <frame posn="-25 23.5 -32">
      <frame>
        <quad sizen="50 35" style="Bgs1" substyle="BgWindow2"/>
        <frame posn="25 -1 0.1">
          <quad sizen="48 4" halign="center" style="Bgs1" substyle="BgTitle3_1"/>
          <quad posn="-24.5 -0.3 0.1" sizen="49 3.5" style="BgsPlayerCard" substyle="BgRacePlayerLine"/>
          <label posn="0 -1 0.2" sizen="46 3" halign="center" textsize="2.5" textcolor="fff" textid="description_title"/>
        </frame>
        <quad posn="2 -1.6 0.4" sizen="3 3" style="Icons64x64_1" substyle="Close" action="1610612737"/>
      </frame>
      <label posn="2 -6 0.5" sizen="46 3" textsize="2" textcolor="fff" textid="description" autonewline="1"/>
      <label posn="25 -33 0.6" sizen="26 4" halign="center" valign="bottom" style="CardButtonMedium" manialink="freezone" textid="description_button"/>
    </frame>
  </manialink>
  <manialink id="268435456">
    '.$this->translation.'
    <frame posn="-63 -37 -32">
      <label sizen="55 3" style="TextStaticSmall" textid="message" autonewline="1"/>
    </frame>
  </manialink>
</manialinks>';
    
    $this->Aseco->client->query('SendDisplayManialinkPageToLogin', $player, $xml, 0, false);
    $message = formatText($this->messages['notify']['mute'], $this->Aseco->server->players->player_list[$player]->nickname);
    if($this->notify==2 && function_exists('send_window_message')) {
      send_window_message($this->Aseco, $message, false);
    } else if($this->notify==1){
      $this->Aseco->client->query('ChatSendServerMessage', $this->Aseco->formatColors($message));
    }
  }
  
  function showPlayer($player) {
    if (!isset($this->Aseco->server->players->player_list[$player])) {
      return;
    }
    
    $xml = '<?xml version="1.0" encoding="UTF-8"?>
<manialinks>
  <manialink id="1073741824">
  </manialink>
  '.$this->getCustomUi(false).'
  <manialink id="536870912">
  </manialink>
  <manialink id="1610612736">
  </manialink>
  <manialink id="268435456">
  </manialink>
</manialinks>';

    $this->Aseco->client->query('SendDisplayManialinkPageToLogin', $player, $xml, 0, false);
    
    $message = formatText($this->messages['notify']['unmute'], $this->Aseco->server->players->player_list[$player]->nickname);
    if($this->notify==2 && function_exists('send_window_message')) {
      send_window_message($this->Aseco, $message, false);
    } else if($this->notify==1){
      $this->Aseco->client->query('ChatSendServerMessage', $this->Aseco->formatColors($message));
    }
  }
  
  protected function getFreePlayers() {
    $players = array();
    foreach ($this->Aseco->server->players->player_list as $player) {
      if(!$player->rights) {
        $players[] = $player->login;
      }
    }
    return $players;
  }
  
  protected function getSlangList() {
    if(!$this->testmode) {
      try {
        return $this->wsInstance->execute('GET', '/freezone/slang/');
      } catch(FreezoneException $ex) {
        if($ex->getCode() == 401) {
          $this->badPasswordMessage();
        }
      }
    }
    return array();
  }

  protected function checkLanguage($playerUid, $login, $text, $isRegistredCmd) {
    $pattern = '/.*(?:^|\\s)('.implode('|', $this->slangWords).')(?:$|\\s).*/i';
    $matches = array();
    
    if(preg_match($pattern, $text, $matches)) {
      $slangWord = $matches[1];
      if(array_key_exists($login, $this->slangUsers)) {
        $slangs = $this->slangUsers[$login]->matches;
        $totalMatch = 0;
        $find = false;
        $this->slangUsers[$login]->lastMatchTime = time();
        
        foreach ($slangs as $key => $matchCount) {
          if($matchCount[0] == $slangWord) {
            $this->slangUsers[$login]->matches[$key][1]++;
            $find = true;
          }
          $totalMatch += $matchCount[1];
        }

        if(!$find) {
          $this->slangUsers[$login]->matches[] = array($slangWord, 1);
          $totalMatch += 1;
        }

        $slangDuration = $this->slangUsers[$login]->lastMatchTime - $this->slangUsers[$login]->firstMatchTime;
        if($totalMatch >= 10 && $slangDuration <= 3600) {
          $this->usersWatched[$login] = $this->slangUsers[$login];
        }
      } else {
        $player = $this->Aseco->server->players->player_list[$login];
        $slangUser = new SlangUser();
        $slangUser->language = $player->language;
        $slangUser->matches[] = array($slangWord, 1);
        $this->slangUsers[$login] = $slangUser;
      }
    }
  }

  protected function cleanSlangUsersList() {
    foreach($this->slangUsers as $key => $slangUser) {
      if(time() - $slangUser->firstMatchTime >= 3600) {
        unset($this->slangUsers[$key]);
      }
    }
  }
  
  protected function sendUsersWatched() {
    if(count($this->usersWatched)) {
      $datas = array();
      foreach ($this->usersWatched as $slangUser) {
        $user = array();
        $user['language'] = $slangUser->language;
        $user['matches'] = $slangUser->matches;
        $datas[] = (object)$user;
      }
      $this->usersWatched = array();
      
      try {
        $this->wsInstance->execute('PUT', '/freezone/abuses/reports/%s/',array($this->wsUser, $datas));
      } catch (FreezoneException $ex) {
        if($ex->getCode() == 401) {
          $this->badPasswordMessage();
        }
      }
    }
  }

  function badPasswordMessage() {
    foreach ($this->Aseco->server->players->player_list as $player) {
      if($this->Aseco->isMasterAdmin($player)) {
        $this->sendChat('Bad API Password, please check your configuration file and the manialink $hfreezone:servers$h', $player->login);
      }
    }
  }
  
  function sendChat($message, $player = false) {
    if(!$player) {
      $this->Aseco->client->query('ChatSendServerMessage', self::$chatPrefix.$message);
    } else {
      $this->Aseco->client->query('ChatSendServerMessageToLogin', self::$chatPrefix.$message, $player);
    }
  }
  
  function getCustomUi($dis = false) {
    // From manialinks.inc.php
    global $ml_custom_ui;
    return '<custom_ui>' .
     '<notice visible="' . (!$dis ? bool2text($ml_custom_ui['notice']) : bool2text(false)) . '"/>' .
     '<challenge_info visible="' . bool2text($ml_custom_ui['challenge_info']) . '"/>' .
     '<net_infos visible="' . bool2text($ml_custom_ui['net_infos']) . '"/>' .
     '<chat visible="' . (!$dis ? bool2text($ml_custom_ui['chat']) : bool2text(false)) . '"/>' .
     '<checkpoint_list visible="' . bool2text($ml_custom_ui['checkpoint_list']) . '"/>' .
     '<round_scores visible="' . bool2text($ml_custom_ui['round_scores']) . '"/>' .
     '<scoretable visible="' . bool2text($ml_custom_ui['scoretable']) . '"/>' .
     '<global visible="' . bool2text($ml_custom_ui['global']) . '"/>' .
     '</custom_ui>';
  }
  
  /***** Events *****/
  function onPlayerConnect($player) {
    $this->Aseco->client->query('GetPlayerInfo', $player->login, 2);
    $info = $this->Aseco->client->getResponse();
    
    if(in_array($login, $this->banned)) {
      $this->Aseco->client->query('Kick', $player->login);
    } else {
        if(!$this->testmode) {
        try {
          $result = $this->wsInstance->execute('GET', '/freezone/ban/status/'.$player->login.'/index.json');
        } catch(FreezoneException $ex) {
          if($ex->getCode() == 401) {
            $this->badPasswordMessage();
          }
          $result = 0;
        }
      } else {
        $result = 0;
      }
      
      if($result == 2) {
        $this->Aseco->client->query('Kick', $player->login);
        $this->banned[] = $login;
      } else {
        if(!$player->rights) {
          if(key_exists($player->login, $this->retired)) {
            if(key_exists($player->login, $this->players)) {
              if($this->Aseco->isSpectator($player)) {
                $this->spectators[$player->login] = $this->players[$player->login];
              } else {
                $this->Aseco->client->query('ForceSpectator', $player->login, 2);
                $this->store['forcedspectators'][$player->login] = 2;
              }
            } else if(key_exists($player->login, $this->spectators)) {
              if(isset($this->retired[$player->login])) {
                $this->showSpectator($player->login);
                $this->spectators[$player->login] = self::$maxPlayerGame;
                $this->Aseco->client->query('ForceSpectator', $player->login, 1);
                $this->store['forcedspectators'][$player->login] = 1;
              } else {
                if(!$this->Aseco->isSpectator($player)) {
                  if($this->spectators[$login] > self::$maxPlayerGame) {
                    $this->showSpectator($player->login);
                    $this->Aseco->client->query('ForceSpectator', $player->login, 1);
                    $this->store['forcedspectators'][$player->login] = 1;
                  } else {
                    $this->players[$login] = $this->spectators[$player->login];
                  }
                }
              }
            }
            return;
          }
          if(!$this->testmode) {
            try {
              $count = $this->wsInstance->execute('GET', '/freezone/rules/'.$player->login.'/index.json');
            } catch(FreezoneException $ex) {
              if($ex->getCode() == 401) {
                $this->badPasswordMessage();
              }
            }
            
          } else {
            $count = 0;
          }

          if($count >= self::$maxPlayerGame) {
            $this->showSpectator($player->login);
            $this->spectators[$player->login] = $count;
            $this->Aseco->client->query('ForceSpectator', $player->login, 1);
            $this->store['forcedspectators'][$player->login] = 1;
            return;
          }
          
          if(!$this->Aseco->isSpectator($player)) {
            $this->players[$player->login] = $count;
            $this->Aseco->client->query('ForceSpectator', $player->login, 2);
            $this->store['forcedspectators'][$player->login] = 2;
          } else {
            $this->spectators[$player->login] = $count;
          }
          $this->showFreezoneButton($player->login);
        }
      }
    }
  }
  
  function onPlayerChangeSide($login) {
    $player = $this->Aseco->server->players->player_list[$login];
  
    if (!$this->Aseco->isSpectator($player)) {
      $this->Aseco->client->query('GetPlayerInfo', $player->login, 2);
      $this->store['forcedspectators'][$player->login] = 2;
      $info = $this->Aseco->client->getResponse();
      if (!$player->rights && ($info['Flags'] % 10 == 0)) {
        $this->Aseco->client->query('ForceSpectator', $login, 2);
        $this->store['forcedspectators'][$player->login] = 2;
      }

      if (isset($this->spectators[$login])) {
        $this->players[$login] = $this->spectators[$login];
        unset($this->spectators[$login]);
      }
      
      $player->isSpectator = false;
      $this->showFreezoneButton($player->login);
    } elseif ($this->Aseco->isSpectator($player)) {
      if (isset($this->players[$login])) {
        $this->spectators[$login] = $this->players[$login];
        unset($this->players[$login]);
      }
      
      $player->isSpectator = true;
      $this->showFreezoneButton($player->login);
    }
  }
  
  function actionHandler($answer) {
    if ($answer[2] == 0) {
      return;
    }
    
    if ($answer[2] == 1610612737) {
      // Close SpectatorWindow
      $xml = '<?xml version="1.0" encoding="UTF-8"?>
            <manialinks>
              <manialink id="1610612736">
              </manialink>
            </manialinks>';
    $this->Aseco->client->query('SendDisplayManialinkPageToLogin', $answer[1], $xml, 0, false);
    }
  }
  
  function onBeginRace($challenge) {
    
    foreach($this->spectators as $login => $value) {
      if(!array_key_exists($login, $this->Aseco->server->players->player_list)) {
         Client::writedebug("$login is in plugin-intern spectatorlist but is offline!");
         unset($this->spectators[$login]);
      }
      $player = $this->Aseco->server->players->player_list[$login];
      $this->Aseco->client->query('GetPlayerInfo', $player->login, 2);
      $info = $this->Aseco->client->getResponse();
      if($player && (($info['Flags'] % 10) == 1)) {
        if (!$this->Aseco->startup_phase) {
          $this->spectators[$login]++;
        }
        if($value >= self::$maxPlayerGame + self::$maxSpectatorGame) {
          $this->Aseco->client->query('ForceSpectator', $login, 2);
          $this->store['forcedspectators'][$login] = 2;
          $this->showPlayer($player->login);
          $this->spectators[$login] = 0;
          if($this->debuginfo) {
            Client::writedebug("Forcing $login into player!");
          }
        }
      }
    }
  
    foreach($this->players as $login => $value) {
      $this->players[$login]++;
      if($value >= self::$maxPlayerGame) {
        $player = $this->Aseco->server->players->player_list[$login];
        $this->showSpectator($login);
        $this->Aseco->client->query('ForceSpectator', $login, 1);
        $this->store['forcedspectators'][$login] = 1;
        if($this->debuginfo) {
          Client::writedebug("Forcing $login into spectator!");
        }
      }
    }
    $this->gamestate = 0;
    $this->showFreezoneButton();
  }
  
  function onEndChallenge($rankings, $challenge, $wasWarmUp, $matchContinuesOnNextChallenge, $restartChallenge) {
    if(!$wasWarmUp) {
      foreach ($this->retired as $login => $value) {
        if ($value) {
          $count = self::$maxPlayerGame;
          if(array_key_exists($login, $this->players)) {
            $count = $this->players[$login];
          } elseif(array_key_exists($login, $this->spectators)) {
            $count = $this->spectators[$login];
          }
          $count++;
          if(!$this->testmode) {
            try {
              $this->wsInstance->execute('PUT', '/freezone/rules/'.$login.'/index.json', array($count));
            } catch (FreezoneException $ex) {
              if($ex->getCode() == 401) {
                $this->badPasswordMessage();
              }
            }
          }
          unset($this->players[$login]);
          unset($this->spectators[$login]);
        }
      }
      $this->retired = array();
      $this->gamestate = 1;
      $this->showFreezoneButton();
    }
    $this->printDebug();
  }
  
  function onRestartChallenge() {
    $this->gamestate = 0;
  }
  
  function onPlayerDisconnect($player) {
    $count = self::$maxPlayerGame;
    if(array_key_exists($player->login, $this->players)) {
      $count = $this->players[$player->login];
    } elseif(array_key_exists($player->login, $this->spectators)) {
      $count = $this->spectators[$player->login];
    }

    if(!$this->testmode){
      try {
        $this->wsInstance->execute('PUT', '/freezone/rules/'.$player->login.'/index.json', array($count));
      } catch (FreezoneException $ex) {
        if($ex->getCode() == 401) {
          $this->badPasswordMessage();
        }
      }
    }
    
    if(isset($this->store['forcedspectators'][$player->login])) {
      if($this->store['forcedspectators'][$player->login] != 0) {
        $this->retired[$player->login] = true;
      }
      unset($this->store['forcedspectators'][$player->login]);
    }
  }
  
  function onPlayerChat($playerUid, $login, $text, $isRegistredCmd) {
    $this->checkLanguage($playerUid, $login, $text, $isRegistredCmd);
  }
  
  function onTick() {
    $time = time();

    // every 6 hours - refresh ban- and clean slanglist
    if($this->interval['ban_slang']+21600 <= $time) {
      $this->slangWords = $this->getSlangList();
      $this->banned = array();
      $this->interval['ban_slang'] = $time;
      
    }
    
    // every hour - send statistics to ManiaStudio
    if($this->interval['stats']+3600 <= $time) {
      if(!$this->testmode) {
        $this->Aseco->client->query('GetHideServer');
        $hidestatus = $this->Aseco->client->getResponse();
        $data = array();
        $data['serverLogin'] = $this->wsUser;
        $data['serverName'] = $this->Aseco->server->name;
        $data['serverVersion'] = $this->Aseco->server->game.','.$this->Aseco->server->version.','.$this->Aseco->server->build;
        $data['manialiveVersion'] = $this->MLVersion;
        $data['maxPlayers'] = $this->Aseco->server->maxplay;
        $data['visibility'] = $hidestatus;
        $data['classHash'] = self::$MLHash;
        try {
          $this->wsInstance->execute('POST', '/freezone/live/', array($data));
        } catch (FreezoneException $ex) {
          if($ex->getCode() == 401) {
            $this->badPasswordMessage();
          }
        }
  
        $this->sendUsersWatched();
      }
      $this->cleanSlangUsersList();
      $this->interval['stats'] = $time;
    }
    
    // every minute - testmode message
    if($this->interval['rules']+60 <= $time) {
      if($this->testmode) {
        foreach ($this->Aseco->server->players->player_list as $player) {
          if($this->Aseco->isMasterAdmin($player)) {
            $this->sendChat('This server is in test Mode. This mode should be disable to respect the FreeZone Rules', $player->login);
          }
        }
      }
      $this->interval['rules'] = $time;
    }

    // every 13 minutes - send rule message
    if($this->interval['rules']+780 <= $time) {
      $players = $this->getFreePlayers();
      if(count($players)) {
        $this->Aseco->client->query('ChatSendServerMessageToLanguage', $this->messages['rules'], $players);
      }
      $this->interval['rules'] = $time;
    }
    
    // every 13 minutes - send free-account message
    if($this->interval['free']+780 <= $time) {
      $players = $this->getFreePlayers();
      if(count($players)) {
        $this->Aseco->client->query('ChatSendServerMessageToLanguage', $this->messages['freeaccount'], $players);
      }
      $this->interval['free'] = $time;
    }
  }
  
  function printDebug() {
    echo '$this->players:'."\n";
    print_r($this->players);
    echo '$this->spectators:'."\n";
    print_r($this->spectators);
  }
  
}

function freezone_sync($aseco) {
  global $freezone;
  $freezone = new Freezone($aseco, 'freezone.xml');
  // Register this to the global version pool (for up-to-date checks)
  $aseco->plugin_versions[] = array(
      'plugin'   => 'plugin.freezone.php',
      'author'   => 'ManiacTwister',
      'version'   => FREEZONE_VERSION
  );
}
function freezone_chat($aseco, $chat) {
  global $freezone;
  if ($chat[0] == $aseco->server->id) return;
  $freezone->onPlayerChat($chat[0], $chat[1], $chat[2], $chat[3]);
}
function freezone_playerConnect($aseco, $player) {
  global $freezone;
  $freezone->onPlayerConnect($player);
  if($aseco->isMasterAdmin($player) && $message=search_update()) {
    $aseco->client->query('ChatSendServerMessageToLogin', $aseco->formatColors($message), $player->login);
  }
}
function freezone_playerDisconnect($aseco, $player) {
  global $freezone;
  $freezone->onPlayerDisconnect($player);
}
function freezone_playerInfoChanged($aseco, $changes) {
  global $freezone;
  $freezone->onPlayerChangeSide($changes['Login']);
}
function freezone_actionHandler($aseco, $answer) {
  global $freezone;
  $freezone->actionHandler($answer);
}
function freezone_tick($aseco) {
  global $freezone;
  $freezone->onTick();
}
function freezone_newChallenge($aseco, $challenge) {
  global $freezone;
  $freezone->onBeginRace($challenge);
}
function freezone_endRace($aseco, $race) {
  global $freezone;
  $freezone->onEndChallenge($race[0], $race[1], $race[2], $race[3], $race[4]);
}
function freezone_restartChallenge($aseco) {
  global $freezone;
  $freezone->onRestartChallenge();
}
function search_update() {
  global $freezone;
  $current = trim(http_get_file('http://xaseco.maniactwister.de/freezone/version'));
  if (!empty($current) && $freezone->searchupdates && $current != -1 && $current > FREEZONE_VERSION) {
    return formatText('{#server}>> {#message}New Freezone plugin version {#highlite}{1}{#message} available from {#highlite}{2}', $current, '$L[http://www.tm-forum.com/viewtopic.php?f=127&t=29748]TM-Forum');
  }
  return false;
}

$freezone = '';

class SlangUser {
  public $language;
  public $firstMatchTime;
  public $lastMatchTime;
  public $matches = array();
  
  function __construct() {
    $this->firstMatchTime = time();
    $this->lastMatchTime = time();
  }
}
?>