- removed unnecessary files
- cleaned up database class - plugin and plugin handler class - improved player and player handler classes - other cleanup and improvements
This commit is contained in:
Steffen Schröder
@@ -2,32 +2,163 @@
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namespace ManiaControl;
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require_once __DIR__ . '/plugin.php';
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/**
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* Class handles plugins
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* Class handling plugins
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*
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* @author Lukas Kremsmayr and steeffeen
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*/
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class PluginHandler {
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/**
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* Constants
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*/
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const TABLE_PLUGINS = 'mc_plugins';
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/**
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* Private properties
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*/
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private $maniaControl = null;
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private $activePlugins = array();
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private $pluginClasses = array();
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/**
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* Construct plugin handler
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*
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* @param ManiaControl $maniaControl
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*/
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public function __construct(ManiaControl $maniaControl) {
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$this->maniaControl = $maniaControl;
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$this->initTables();
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}
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class PluginHandler {
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/**
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* Initialize necessary database tables
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*
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* @return bool
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*/
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private function initTables() {
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$mysqli = $this->maniaControl->database->mysqli;
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$pluginsTableQuery = "CREATE TABLE IF NOT EXISTS `" . self::TABLE_PLUGINS . "` (
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`index` int(11) NOT NULL AUTO_INCREMENT,
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`className` varchar(100) COLLATE utf8_unicode_ci NOT NULL,
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`active` tinyint(1) NOT NULL DEFAULT '0',
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`changed` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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PRIMARY KEY (`index`)
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) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci COMMENT='ManiaControl plugin status' AUTO_INCREMENT=1;";
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$tableStatement = $mysqli->prepare($pluginsTableQuery);
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if ($mysqli->error) {
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trigger_error($mysqli->error, E_USER_ERROR);
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return false;
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}
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$tableStatement->execute();
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if ($tableStatement->error) {
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trigger_error($tableStatement->error, E_USER_ERROR);
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return false;
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}
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$tableStatement->close();
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return true;
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}
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/**
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* Private properties
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*/
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private $mc;
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private $plugins;
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/**
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* Save plugin status in database
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*
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* @param string $className
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* @param bool $active
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* @return bool
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*/
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private function savePluginStatus($className, $active) {
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$mysqli = $this->maniaControl->database->mysqli;
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$pluginStatusQuery = "INSERT INTO `" . self::TABLE_PLUGINS . "` (
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`className`,
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`active`
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) VALUES (
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?, ?
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) ON DUPLICATE KEY UPDATE
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`active` = VALUES(`active`);";
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$pluginStatement = $mysqli->prepare($pluginStatusQuery);
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if ($mysqli->error) {
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trigger_error($mysqli->error);
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return false;
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}
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$activeInt = ($active ? 1 : 0);
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$pluginStatement->bind_param('si', $className, $activeInt);
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$pluginStatement->execute();
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if ($pluginStatement->error) {
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trigger_error($pluginStatement->error);
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return false;
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}
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$pluginStatement->close();
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return true;
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}
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public function __construct($mc){
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$this->mc = $mc;
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$this->plugins = array();
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}
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/**
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* Get plugin status from database
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*
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* @param string $className
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* @return bool
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*/
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private function getPluginStatus($className) {
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$mysqli = $this->maniaControl->database->mysqli;
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$pluginStatusQuery = "SELECT `active` FROM `" . self::TABLE_PLUGINS . "`
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WHERE `className` = ?;";
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$pluginStatement = $mysqli->prepare($pluginStatusQuery);
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if ($mysqli->error) {
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trigger_error($mysqli->error);
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return false;
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}
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$pluginStatement->bind_param('s', $className);
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$pluginStatement->execute();
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if ($pluginStatement->error) {
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trigger_error($pluginStatement->error);
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$pluginStatement->close();
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return false;
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}
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$pluginStatement->store_result();
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if ($pluginStatement->num_rows <= 0) {
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$pluginStatement->free_result();
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$pluginStatement->close();
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return false;
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}
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$pluginStatement->bind_result($activeInt);
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$pluginStatement->fetch();
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$active = ($activeInt === 1);
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$pluginStatement->free_result();
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$pluginStatement->close();
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return $active;
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}
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public function registerPlugin($plugin){
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array_push($this->plugins, $plugin);
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}
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/**
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* Load complete plugins directory and start all configured plugins
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*/
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public function loadPlugins() {
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$pluginsDirectory = ManiaControlDir . '/plugins/';
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$pluginFiles = scandir($pluginsDirectory, 0);
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foreach ($pluginFiles as $pluginFile) {
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if (stripos($pluginFile, '.') === 0) {
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continue;
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}
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$classesBefore = get_declared_classes();
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$success = include_once $pluginsDirectory . $pluginFile;
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if (!$success) {
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continue;
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}
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$classesAfter = get_declared_classes();
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$newClasses = array_diff($classesAfter, $classesBefore);
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foreach ($newClasses as $className) {
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if (!is_subclass_of($className, 'ManiaControl\Plugin')) {
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continue;
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}
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array_push($this->pluginClasses, $className);
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$active = $this->getPluginStatus($className);
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if (!$active) {
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continue;
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}
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$plugin = new $className($this->maniaControl);
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array_push($this->activePlugins, $plugin);
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}
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}
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}
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}
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public function loadPlugins(){
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}
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}
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?>
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?>
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