TrackManiaControl/application/core/ManiaControl.php

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<?php
namespace ManiaControl;
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use ManiaControl\Admin\ActionsMenu;
use ManiaControl\Admin\AuthenticationManager;
use ManiaControl\Callbacks\CallbackManager;
use ManiaControl\Commands\CommandListener;
use ManiaControl\Commands\CommandManager;
use ManiaControl\Configurators\Configurator;
use ManiaControl\Manialinks\ManialinkManager;
use ManiaControl\Maps\MapManager;
use ManiaControl\Players\Player;
use ManiaControl\Players\PlayerManager;
use ManiaControl\Plugins\PluginManager;
use ManiaControl\Server\Server;
use ManiaControl\Statistics\StatisticManager;
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require_once __DIR__ . '/Callbacks/CallbackListener.php';
require_once __DIR__ . '/Commands/CommandListener.php';
require_once __DIR__ . '/Manialinks/ManialinkPageAnswerListener.php';
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require_once __DIR__ . '/Admin/ActionsMenu.php';
require_once __DIR__ . '/Admin/AuthenticationManager.php';
require_once __DIR__ . '/Callbacks/CallbackManager.php';
require_once __DIR__ . '/Chat.php';
require_once __DIR__ . '/ColorUtil.php';
require_once __DIR__ . '/Commands/CommandManager.php';
require_once __DIR__ . '/Configurators/Configurator.php';
require_once __DIR__ . '/Database.php';
require_once __DIR__ . '/FileUtil.php';
require_once __DIR__ . '/Formatter.php';
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require_once __DIR__ . '/GbxDataFetcher/gbxdatafetcher.inc.php';
require_once __DIR__ . '/ManiaExchange/mxinfofetcher.inc.php';
require_once __DIR__ . '/ManiaExchange/mxinfosearcher.inc.php';
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require_once __DIR__ . '/ManiaExchange/ManiaExchangeInfoSearcher.php';
require_once __DIR__ . '/Manialinks/ManialinkManager.php';
require_once __DIR__ . '/Statistics/StatisticManager.php';
require_once __DIR__ . '/Maps/MapManager.php';
require_once __DIR__ . '/Players/PlayerManager.php';
require_once __DIR__ . '/Plugins/PluginManager.php';
require_once __DIR__ . '/Server/Server.php';
require_once __DIR__ . '/Settings/SettingManager.php';
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require_once __DIR__ . '/UpdateManager.php';
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list($endiantest) = array_values(unpack('L1L', pack('V', 1)));
if($endiantest == 1) {
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require_once __DIR__ . '/PhpRemote/GbxRemote.inc.php';
} else {
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require_once __DIR__ . '/PhpRemote/GbxRemote.bem.php';
}
/**
* ManiaControl Server Controller for ManiaPlanet Server
*
* @author steeffeen & kremsy
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*/
class ManiaControl implements CommandListener {
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/**
* Constants
*/
const VERSION = '0.01';
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const API_VERSION = '2013-04-16';
const OS_UNIX = 'Unix';
const OS_WIN = 'Windows';
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/**
* Public properties
*/
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public $actionsMenu = null;
public $authenticationManager = null;
public $callbackManager = null;
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public $chat = null;
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public $config = null;
public $configurator = null;
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/**
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*
* @var \IXR_ClientMulticall_Gbx
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*/
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public $client = null;
public $commandManager = null;
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public $database = null;
public $manialinkManager = null;
public $mapManager = null;
public $playerManager = null;
public $pluginManager = null;
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public $server = null;
public $settingManager = null;
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public $statisticManager = null;
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public $updateManager = null;
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/**
* Private properties
*/
private $shutdownRequested = false;
/**
* Construct ManiaControl
*/
public function __construct() {
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$this->log('Loading ManiaControl v' . self::VERSION . '...');
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// Load config
$this->config = FileUtil::loadConfig('server.xml');
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// Load ManiaControl Modules
$this->database = new Database($this);
$this->callbackManager = new CallbackManager($this);
$this->settingManager = new SettingManager($this);
$this->statisticManager = new StatisticManager($this);
$this->manialinkManager = new ManialinkManager($this);
$this->actionsMenu = new ActionsMenu($this);
$this->chat = new Chat($this);
$this->commandManager = new CommandManager($this);
$this->server = new Server($this);
$this->authenticationManager = new AuthenticationManager($this);
$this->playerManager = new PlayerManager($this);
$this->mapManager = new MapManager($this);
$this->configurator = new Configurator($this);
$this->pluginManager = new PluginManager($this);
$this->updateManager = new UpdateManager($this);
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// Register for commands
$this->commandManager->registerCommandListener('version', $this, 'command_Version');
$this->commandManager->registerCommandListener('restart', $this, 'command_Restart', true);
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$this->commandManager->registerCommandListener('shutdown', $this, 'command_Shutdown', true);
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}
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/**
* Print a message to console and log
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*
* @param string $message
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*/
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public function log($message, $stripCodes = false) {
if($stripCodes) {
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$message = Formatter::stripCodes($message);
}
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logMessage($message);
}
/**
* Get the Operating System on which ManiaControl is running
*
* @param string $compareOS
* @return string
*/
public function getOS($compareOS = null) {
$windows = defined('PHP_WINDOWS_VERSION_MAJOR');
if($compareOS) {
// Return bool whether OS equals $compareOS
if($compareOS == self::OS_WIN) {
return $windows;
}
return !$windows;
}
// Return OS
if($windows) {
return self::OS_WIN;
}
return self::OS_UNIX;
}
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/**
* Return message composed of client error message and error code
*
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* @param object $client
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* @return string
*/
public function getClientErrorText($client = null) {
if(is_object($client)) {
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return $client->getErrorMessage() . ' (' . $client->getErrorCode() . ')';
}
return $this->client->getErrorMessage() . ' (' . $this->client->getErrorCode() . ')';
}
/**
* Handle Version Command
*
* @param array $chatCallback
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* @param Player $player
*/
public function command_Version(array $chatCallback, Player $player) {
$message = 'This server is using ManiaControl v' . ManiaControl::VERSION . '!';
$this->chat->sendInformation($message, $player->login);
}
/**
* Handle Restart AdminCommand
*
* @param array $chatCallback
* @param Player $player
*/
public function command_Restart(array $chatCallback, Player $player) {
if(!AuthenticationManager::checkRight($player, AuthenticationManager::AUTH_LEVEL_SUPERADMIN)) {
$this->authenticationManager->sendNotAllowed($player);
return;
}
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$this->restart("ManiaControl Restart requested by '{$player->login}'!");
}
/**
* Handle //shutdown command
*
* @param array $chat
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* @param Player $player
*/
public function command_Shutdown(array $chat, Player $player) {
if(!$this->authenticationManager->checkRight($player, AuthenticationManager::AUTH_LEVEL_SUPERADMIN)) {
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$this->authenticationManager->sendNotAllowed($player);
return;
}
$this->quit("ManiaControl Shutdown requested by '{$player->login}'!");
}
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/**
* Quit ManiaControl and log the given message
*
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* @param string $message
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*/
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public function quit($message = null) {
if($message) {
$this->log($message);
}
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exit();
}
/**
* Handle PHP Process Shutdown
*/
public function handleShutdown() {
// OnShutdown callback
$this->callbackManager->triggerCallback(CallbackManager::CB_MC_ONSHUTDOWN, array(CallbackManager::CB_MC_ONSHUTDOWN));
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// Announce quit
$this->chat->sendInformation('ManiaControl shutting down.');
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// Hide manialinks
$this->client->query('SendHideManialinkPage');
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// Close connection
$this->client->Terminate();
$this->log('Quitting ManiaControl!');
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exit();
}
/**
* Restart ManiaControl
*
* @param string $message
*/
public function restart($message = null) {
// Shutdown callback
$this->callbackManager->triggerCallback(CallbackManager::CB_MC_ONSHUTDOWN, array(CallbackManager::CB_MC_ONSHUTDOWN));
// Announce restart
$this->chat->sendInformation('Restarting ManiaControl...');
if($message) {
$this->log($message);
}
// Hide widgets
$this->client->query('SendHideManialinkPage');
// Close connection
$this->client->Terminate();
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$this->log('Restarting ManiaControl!');
// Execute start script in background
if($this->getOS(self::OS_UNIX)) {
$command = 'sh ' . escapeshellarg(ManiaControlDir . '/ManiaControl.sh') . ' > /dev/null &';
exec($command);
} else {
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// TODO: validate restart on windows
$command = 'start /B ' . escapeshellarg(ManiaControlDir . '/ManiaControl.bat');
pclose(popen($command, 'r'));
}
exit();
}
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/**
* Run ManiaControl
*/
public function run() {
$this->log('Starting ManiaControl v' . self::VERSION . '!');
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// Load plugins
$this->pluginManager->loadPlugins();
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// Connect to server
$this->connect();
// Register shutdown handler
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register_shutdown_function(array($this, 'handleShutdown'));
// OnInit callback
$this->callbackManager->triggerCallback(CallbackManager::CB_MC_ONINIT, array(CallbackManager::CB_MC_ONINIT));
// Announce ManiaControl
$this->chat->sendInformation('ManiaControl v' . self::VERSION . ' successfully started!');
// Loading finished
$this->log('Loading completed!');
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// Main loop
while(!$this->shutdownRequested) {
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$loopStart = microtime(true);
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// Disable script timeout
set_time_limit(30);
// Manager callbacks
$this->callbackManager->manageCallbacks();
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// Yield for next tick
$loopEnd = microtime(true);
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$sleepTime = 300000 - $loopEnd + $loopStart;
if($sleepTime > 0) {
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usleep($sleepTime);
}
}
//Close the client connection
$this->client->Terminate();
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// Shutdown
$this->quit();
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}
/**
* Connect to ManiaPlanet server
*/
private function connect() {
// Load remote client
$this->client = new \IXR_ClientMulticall_Gbx();
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$host = $this->config->server->xpath('host');
if(!$host) {
trigger_error("Invalid server configuration (host).", E_USER_ERROR);
}
$host = (string)$host[0];
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$port = $this->config->server->xpath('port');
if(!$host) {
trigger_error("Invalid server configuration (port).", E_USER_ERROR);
}
$port = (string)$port[0];
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$this->log("Connecting to server at {$host}:{$port}...");
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// Connect
if(!$this->client->InitWithIp($host, $port, 20)) {
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trigger_error("Couldn't connect to server! " . $this->getClientErrorText(), E_USER_ERROR);
}
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$login = $this->config->server->xpath('login');
if(!$login) {
trigger_error("Invalid server configuration (login).", E_USER_ERROR);
}
$login = (string)$login[0];
$pass = $this->config->server->xpath('pass');
if(!$pass) {
trigger_error("Invalid server configuration (password).", E_USER_ERROR);
}
$pass = (string)$pass[0];
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// Authenticate
if(!$this->client->query('Authenticate', $login, $pass)) {
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trigger_error("Couldn't authenticate on server with user '{$login}'! " . $this->getClientErrorText(), E_USER_ERROR);
}
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// Enable callback system
if(!$this->client->query('EnableCallbacks', true)) {
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trigger_error("Couldn't enable callbacks! " . $this->getClientErrorText(), E_USER_ERROR);
}
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// Wait for server to be ready
if(!$this->server->waitForStatus(4)) {
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trigger_error("Server couldn't get ready!", E_USER_ERROR);
}
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// Set api version
if(!$this->client->query('SetApiVersion', self::API_VERSION)) {
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trigger_error("Couldn't set API version '" . self::API_VERSION . "'! This might cause problems. " . $this->getClientErrorText());
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}
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// Connect finished
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$this->log("Server Connection successfully established!");
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// Hide old widgets
$this->client->query('SendHideManialinkPage');
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// Enable script callbacks if needed
if($this->server->getGameMode() != 0) {
return;
}
if(!$this->client->query('GetModeScriptSettings')) {
trigger_error("Couldn't get mode script settings. " . $this->getClientErrorText());
return;
}
$scriptSettings = $this->client->getResponse();
if(!array_key_exists('S_UseScriptCallbacks', $scriptSettings)) {
return;
}
$scriptSettings['S_UseScriptCallbacks'] = true;
if(!$this->client->query('SetModeScriptSettings', $scriptSettings)) {
trigger_error("Couldn't set mode script settings to enable script callbacks. " . $this->getClientErrorText());
return;
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}
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$this->log('Script Callbacks successfully enabled!');
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}
}