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save current server options every 6 hours as they could have been changed by an external tool

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This commit is contained in:
Steffen Schröder 2014-07-25 16:51:47 +02:00
parent 249e533dac
commit 9029fe1ed0
1 changed files with 73 additions and 55 deletions
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128
application/core/Server/ServerOptionsMenu.php
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@ -13,6 +13,7 @@ use FML\Script\Script;
use ManiaControl\Admin\AuthenticationManager;
use ManiaControl\Callbacks\CallbackListener;
use ManiaControl\Callbacks\Callbacks;
use ManiaControl\Callbacks\TimerListener;
use ManiaControl\Configurator\ConfiguratorMenu;
use ManiaControl\ManiaControl;
use ManiaControl\Players\Player;
@ -26,7 +27,7 @@ use Maniaplanet\DedicatedServer\Xmlrpc\ServerOptionsException;
* @copyright 2014 ManiaControl Team
* @license http://www.gnu.org/licenses/ GNU General Public License, Version 3
*/
class ServerOptionsMenu implements ConfiguratorMenu, CallbackListener {
class ServerOptionsMenu implements CallbackListener, ConfiguratorMenu, TimerListener {
/*
* Constants
*/
@ -42,12 +43,12 @@ class ServerOptionsMenu implements ConfiguratorMenu, CallbackListener {
const CB_SERVERSETTINGS_CHANGED = self::CB_SERVER_OPTIONS_CHANGED;
/*
* Private Properties
* Private properties
*/
private $maniaControl = null;
/**
* Create a new Server Options Instance
* Construct a new server options menu instance
*
* @param ManiaControl $maniaControl
*/
@ -57,6 +58,7 @@ class ServerOptionsMenu implements ConfiguratorMenu, CallbackListener {
// Callbacks
$this->maniaControl->callbackManager->registerCallbackListener(Callbacks::ONINIT, $this, 'onInit');
$this->maniaControl->timerManager->registerTimerListening($this, 'saveCurrentServerOptions', 6 * 3600 * 1000);
// Permissions
$this->maniaControl->authenticationManager->definePermissionLevel(self::SETTING_PERMISSION_CHANGE_SERVER_OPTIONS, AuthenticationManager::AUTH_LEVEL_SUPERADMIN);
@ -74,6 +76,7 @@ class ServerOptionsMenu implements ConfiguratorMenu, CallbackListener {
`serverIndex` int(11) NOT NULL,
`optionName` varchar(100) NOT NULL,
`optionValue` varchar(500) NOT NULL,
`changed` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (`index`),
UNIQUE KEY `option` (`serverIndex`, `optionName`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci COMMENT='Server Options' AUTO_INCREMENT=1;";
@ -98,6 +101,65 @@ class ServerOptionsMenu implements ConfiguratorMenu, CallbackListener {
return 'Server Options';
}
/**
* Save the current server options in case they have been changed by an external tool
*
* @return bool
*/
public function saveCurrentServerOptions() {
$serverOptions = $this->maniaControl->client->getServerOptions();
return $this->saveServerOptions($serverOptions);
}
/**
* Save the given server options in the database
*
* @param ServerOptions $serverOptions
* @param bool $triggerCallbacks
* @return bool
*/
private function saveServerOptions(ServerOptions $serverOptions, $triggerCallbacks = false) {
$mysqli = $this->maniaControl->database->mysqli;
$query = "INSERT INTO `" . self::TABLE_SERVER_OPTIONS . "` (
`serverIndex`,
`optionName`,
`optionValue`
) VALUES (
?, ?, ?
) ON DUPLICATE KEY UPDATE
`optionValue` = VALUES(`optionValue`);";
$statement = $mysqli->prepare($query);
if ($mysqli->error) {
trigger_error($mysqli->error);
return false;
}
$optionName = null;
$optionValue = null;
$statement->bind_param('iss', $this->maniaControl->server->index, $optionName, $optionValue);
$serverOptionsArray = $serverOptions->toArray();
foreach ($serverOptionsArray as $optionName => $optionValue) {
if ($optionValue === null) {
continue;
}
$statement->execute();
if ($statement->error) {
trigger_error($statement->error);
$statement->close();
return false;
}
if ($triggerCallbacks) {
$this->maniaControl->callbackManager->triggerCallback(self::CB_SERVER_OPTION_CHANGED, array(self::CB_SERVER_OPTION_CHANGED, $optionName, $optionValue));
}
}
$statement->close();
return true;
}
/**
* Handle OnInit callback
*/
@ -113,7 +175,7 @@ class ServerOptionsMenu implements ConfiguratorMenu, CallbackListener {
public function loadOptionsFromDatabase() {
$mysqli = $this->maniaControl->database->mysqli;
$query = "SELECT * FROM `" . self::TABLE_SERVER_OPTIONS . "`
WHERE serverIndex = {$this->maniaControl->server->index};";
WHERE `serverIndex` = {$this->maniaControl->server->index};";
$result = $mysqli->query($query);
if ($mysqli->error) {
trigger_error($mysqli->error);
@ -141,8 +203,13 @@ class ServerOptionsMenu implements ConfiguratorMenu, CallbackListener {
} catch (ServerOptionsException $exception) {
$this->maniaControl->chat->sendExceptionToAdmins($exception);
}
$message = ($loaded ? 'Server Options successfully loaded!' : 'Error loading Server Options!');
$this->maniaControl->chat->sendSuccessToAdmins($message);
if ($loaded) {
$this->maniaControl->chat->sendSuccessToAdmins('Server Options successfully loaded!');
} else {
$this->maniaControl->chat->sendErrorToAdmins('Error loading Server Options!');
}
return $loaded;
}
@ -327,53 +394,4 @@ class ServerOptionsMenu implements ConfiguratorMenu, CallbackListener {
return true;
}
/**
* Save the given server options in the database
*
* @param ServerOptions $serverOptions
* @param bool $triggerCallbacks
* @return bool
*/
private function saveServerOptions(ServerOptions $serverOptions, $triggerCallbacks = false) {
$mysqli = $this->maniaControl->database->mysqli;
$query = "INSERT INTO `" . self::TABLE_SERVER_OPTIONS . "` (
`serverIndex`,
`optionName`,
`optionValue`
) VALUES (
?, ?, ?
) ON DUPLICATE KEY UPDATE
`optionValue` = VALUES(`optionValue`);";
$statement = $mysqli->prepare($query);
if ($mysqli->error) {
trigger_error($mysqli->error);
return false;
}
$optionName = null;
$optionValue = null;
$statement->bind_param('iss', $this->maniaControl->server->index, $optionName, $optionValue);
$serverOptionsArray = $serverOptions->toArray();
foreach ($serverOptionsArray as $optionName => $optionValue) {
if ($optionValue === null) {
continue;
}
$statement->execute();
if ($statement->error) {
trigger_error($statement->error);
$statement->close();
return false;
}
if ($triggerCallbacks) {
$this->maniaControl->callbackManager->triggerCallback(self::CB_SERVER_OPTION_CHANGED, array(self::CB_SERVER_OPTION_CHANGED, $optionName, $optionValue));
}
}
$statement->close();
return true;
}
}