maniaControl = $maniaControl; $this->initTables(); // Create map commands instance $this->mxManager = new ManiaExchangeManager($this->maniaControl); $this->mapList = new MapList($this->maniaControl); $this->mxList = new ManiaExchangeList($this->maniaControl); $this->mapCommands = new MapCommands($maniaControl); $this->mapQueue = new MapQueue($this->maniaControl); // Register for callbacks $this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_ONINIT, $this, 'handleOnInit'); $this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_BEGINMAP, $this, 'handleBeginMap'); $this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MP_MAPLISTMODIFIED, $this, 'mapsModified'); //Define Rights $this->maniaControl->authenticationManager->definePermissionLevel(self::SETTING_PERMISSION_ADD_MAP, AuthenticationManager::AUTH_LEVEL_ADMIN); $this->maniaControl->authenticationManager->definePermissionLevel(self::SETTING_PERMISSION_REMOVE_MAP, AuthenticationManager::AUTH_LEVEL_ADMIN); $this->maniaControl->authenticationManager->definePermissionLevel(self::SETTING_PERMISSION_SHUFFLE_MAPS, AuthenticationManager::AUTH_LEVEL_ADMIN); $this->maniaControl->authenticationManager->definePermissionLevel(self::SETTING_PERMISSION_CHECK_UPDATE, AuthenticationManager::AUTH_LEVEL_MODERATOR); $this->maniaControl->authenticationManager->definePermissionLevel(self::SETTING_PERMISSION_SKIP_MAP, AuthenticationManager::AUTH_LEVEL_MODERATOR); $this->maniaControl->authenticationManager->definePermissionLevel(self::SETTING_PERMISSION_RESTART_MAP, AuthenticationManager::AUTH_LEVEL_MODERATOR); } /** * Initialize necessary database tables * * @return bool */ private function initTables() { $mysqli = $this->maniaControl->database->mysqli; $query = "CREATE TABLE IF NOT EXISTS `" . self::TABLE_MAPS . "` ( `index` int(11) NOT NULL AUTO_INCREMENT, `mxid` int(11), `uid` varchar(50) COLLATE utf8_unicode_ci NOT NULL, `name` varchar(150) COLLATE utf8_unicode_ci NOT NULL, `authorLogin` varchar(100) COLLATE utf8_unicode_ci NOT NULL, `fileName` varchar(100) COLLATE utf8_unicode_ci NOT NULL, `environment` varchar(50) COLLATE utf8_unicode_ci NOT NULL, `mapType` varchar(50) COLLATE utf8_unicode_ci NOT NULL, `changed` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, PRIMARY KEY (`index`), UNIQUE KEY `uid` (`uid`) ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci COMMENT='Map data' AUTO_INCREMENT=1;"; $result = $mysqli->query($query); if ($mysqli->error) { trigger_error($mysqli->error, E_USER_ERROR); return false; } return $result; } /** * Save a Map in the Database * * @param \ManiaControl\Maps\Map $map * @return bool */ private function saveMap(Map &$map) { $mysqli = $this->maniaControl->database->mysqli; $mapQuery = "INSERT INTO `" . self::TABLE_MAPS . "` ( `uid`, `name`, `authorLogin`, `fileName`, `environment`, `mapType` ) VALUES ( ?, ?, ?, ?, ?, ? ) ON DUPLICATE KEY UPDATE `index` = LAST_INSERT_ID(`index`), `fileName` = VALUES(`fileName`), `environment` = VALUES(`environment`), `mapType` = VALUES(`mapType`);"; $mapStatement = $mysqli->prepare($mapQuery); if ($mysqli->error) { trigger_error($mysqli->error); return false; } $mapStatement->bind_param('ssssss', $map->uid, $map->name, $map->authorLogin, $map->fileName, $map->environment, $map->mapType); $mapStatement->execute(); if ($mapStatement->error) { trigger_error($mapStatement->error); $mapStatement->close(); return false; } $map->index = $mapStatement->insert_id; $mapStatement->close(); return true; } /** * Updates the Timestamp of a map * * @param $map * @return bool */ private function updateMapTimestamp($uid) { $mysqli = $this->maniaControl->database->mysqli; $mapQuery = "UPDATE `" . self::TABLE_MAPS . "` SET mxid = 0, changed = NOW() WHERE 'uid' = ?"; $mapStatement = $mysqli->prepare($mapQuery); if ($mysqli->error) { trigger_error($mysqli->error); return false; } $mapStatement->bind_param('s', $uid); $mapStatement->execute(); if ($mapStatement->error) { trigger_error($mapStatement->error); $mapStatement->close(); return false; } $mapStatement->close(); return true; } /** * Updates a Map from Mania Exchange * * @param Player $admin * @param $mxId * @param $uid */ public function updateMap(Player $admin, $uid) { $this->updateMapTimestamp($uid); if (!isset($uid)) { trigger_error("Error while updating Map, unkown UID: " . $uid); $this->maniaControl->chat->sendError("Error while updating Map.", $admin->login); return; } $map = $this->maps[$uid]; /** @var Map $map */ $mxId = $map->mx->id; $this->removeMap($admin, $uid, true, false); $this->addMapFromMx($mxId, $admin->login, true); } /** * Remove a Map * * @param \ManiaControl\Players\Player $admin * @param string $uid * @param bool $eraseFile * @param bool $message */ public function removeMap(Player $admin, $uid, $eraseFile = false, $message = true) { $map = $this->maps[$uid]; //Unset the Map everywhere $this->mapQueue->removeFromMapQueue($admin, $map->uid); if ($map->mx != null) { $this->mxManager->unsetMap($map->mx->id); } // Remove map $this->maniaControl->client->removeMap($map->fileName); if ($eraseFile) { // Check if ManiaControl can even write to the maps dir $mapDir = $this->maniaControl->client->getMapsDirectory(); // Delete map file if (!@unlink($mapDir . $map->fileName)) { trigger_error("Couldn't remove Map '{$mapDir}{$map->fileName}'."); $this->maniaControl->chat->sendError("ManiaControl couldn't remove the MapFile.", $admin->login); return; } } //Show Message if ($message) { $message = '$<' . $admin->nickname . '$> removed $<' . $map->name . '$>!'; $this->maniaControl->chat->sendSuccess($message); $this->maniaControl->log($message, true); } unset($this->maps[$uid]); } /** * Restructures the Maplist */ public function restructureMapList() { $currentIndex = $this->getMapIndex($this->currentMap); //No RestructureNeeded if ($currentIndex < 14) { return true; } $lowerMapArray = array(); $higherMapArray = array(); $i = 0; foreach($this->maps as $map) { /** @var Map $map */ if ($i < $currentIndex) { $lowerMapArray[] = $map->fileName; } else { $higherMapArray[] = $map->fileName; } $i++; } $mapArray = array_merge($higherMapArray, $lowerMapArray); try { $this->maniaControl->client->chooseNextMapList($mapArray); } catch(Exception $e) { trigger_error("Error while restructuring the Maplist. " . $e->getMessage()); return false; } return true; } /** * Shuffles the MapList * * @param Player $admin * @return bool */ public function shuffleMapList($admin = null) { $shuffledMaps = $this->maps; shuffle($shuffledMaps); $mapArray = array(); foreach($shuffledMaps as $map) { /** @var Map $map */ $mapArray[] = $map->fileName; } try { $this->maniaControl->client->chooseNextMapList($mapArray); } catch(Exception $e) { trigger_error("Couldn't shuffle mapList. " . $e->getMessage()); return false; } $this->fetchCurrentMap(); if ($admin != null) { $message = '$<' . $admin->nickname . '$> shuffled the Maplist!'; $this->maniaControl->chat->sendSuccess($message); $this->maniaControl->log($message, true); } //Restructure if needed $this->restructureMapList(); return true; } /** * Initializes a Map * * @param $rpcMap * @return Map */ public function initializeMap($rpcMap) { $map = new Map($rpcMap); $this->saveMap($map); $mapsDirectory = $this->maniaControl->server->getMapsDirectory(); if (is_readable($mapsDirectory . $map->fileName)) { $mapFetcher = new \GBXChallMapFetcher(true); try { $mapFetcher->processFile($mapsDirectory . $map->fileName); $map->authorNick = FORMATTER::stripDirtyCodes($mapFetcher->authorNick); $map->authorEInfo = $mapFetcher->authorEInfo; $map->authorZone = $mapFetcher->authorZone; $map->comment = $mapFetcher->comment; } catch(\Exception $e) { // TODO: replace \Exception with api exception class (?) trigger_error($e->getMessage()); } } return $map; } /** * Updates the full Map list, needed on Init, addMap and on ShuffleMaps */ private function updateFullMapList() { $maps = $this->maniaControl->client->getMapList(100, 0); $tempList = array(); foreach($maps as $rpcMap) { if (array_key_exists($rpcMap->uId, $this->maps)) { // Map already exists, only update index $tempList[$rpcMap->uId] = $this->maps[$rpcMap->uId]; } else { // Insert Map Object $map = $this->initializeMap($rpcMap); $tempList[$map->uid] = $map; } } // restore Sorted Maplist $this->maps = $tempList; // Trigger own callback $this->maniaControl->callbackManager->triggerCallback(self::CB_MAPS_UPDATED, array(self::CB_MAPS_UPDATED)); } /** * Fetch current Map * * @return bool */ private function fetchCurrentMap() { $rpcMap = $this->maniaControl->client->getCurrentMapInfo(); if (array_key_exists($rpcMap->uId, $this->maps)) { $this->currentMap = $this->maps[$rpcMap->uId]; return true; } $map = $this->initializeMap($rpcMap); $this->maps[$map->uid] = $map; $this->currentMap = $map; return true; } /** * Handle OnInit callback * * @param array $callback */ public function handleOnInit(array $callback) { $this->updateFullMapList(); $this->fetchCurrentMap(); //Fetch Mx Infos $this->mxManager->fetchManiaExchangeMapInformations(); //Restructure Maplist $this->restructureMapList(); } /** * Get Current Map * * @return Map currentMap */ public function getCurrentMap() { return $this->currentMap; } /** * Returns map By UID * * @param $uid * @return Map array */ public function getMapByUid($uid) { if (!isset($this->maps[$uid])) { return null; } return $this->maps[$uid]; } /** * Handle BeginMap callback * * @param array $callback */ public function handleBeginMap(array $callback) { if (!isset($callback[1][0]["UId"])) { //TODO why this can happen? return; } if (array_key_exists($callback[1][0]["UId"], $this->maps)) { // Map already exists, only update index $this->currentMap = $this->maps[$callback[1][0]["UId"]]; } else { // can this ever happen? $this->fetchCurrentMap(); } //Restructure MapList if id is over 15 $this->restructureMapList(); //Update the mx of the map (for update checks, etc.) $this->mxManager->fetchManiaExchangeMapInformations($this->currentMap); // Trigger own BeginMap callback $this->maniaControl->callbackManager->triggerCallback(self::CB_BEGINMAP, array(self::CB_BEGINMAP, $this->currentMap)); } /** * Handle Maps Modified Callback * * @param array $callback */ public function mapsModified(array $callback) { $this->updateFullMapList(); } /** * @return array */ public function getMaps() { return array_values($this->maps); } /** * Returns the MapIndex of a given map * * @param Map $map * @internal param $uid * @return mixed */ public function getMapIndex(Map $map) { $maps = $this->getMaps(); return array_search($map, $maps); } /** * Adds a Map from Mania Exchange * * @param $mapId * @param $login * @param bool $update */ public function addMapFromMx($mapId, $login, $update = false) { $mapDir = $this->maniaControl->client->getMapsDirectory(); if (is_numeric($mapId)) { // Check if map exists $this->maniaControl->mapManager->mxManager->getMapInfo($mapId, function (MXMapInfo $mapInfo) use ($login) { if (!$mapInfo || !isset($mapInfo->uploaded)) { // Invalid id $this->maniaControl->chat->sendError('Invalid MX-Id!', $login); return; } $serverInfo = $this->maniaControl->server->getSystemInfo(); $title = strtolower(substr($serverInfo->titleId, 0, 2)); $url = "http://{$title}.mania-exchange.com/tracks/download/{$mapInfo->id}"; //Download the file $function = function ($file, $error) use (&$login, &$mapInfo, &$mapDir, &$update) { if (!$file) { // Download error $this->maniaControl->chat->sendError('Download failed!', $login); return; } $this->processMapFile($file, $mapInfo, $mapDir, $login, $update); }; $this->maniaControl->fileReader->loadFile($url, $function); }); } } /** * Process the MapFile * * @param $file * @param MXMapInfo $mapInfo * @param $mapDir * @param $login * @param $update */ private function processMapFile($file, MXMapInfo $mapInfo, $mapDir, $login, $update) { //Check if map is already on the server if ($this->getMapByUid($mapInfo->uid) != null) { // Download error $this->maniaControl->chat->sendError('Map is already on the server!', $login); return; } // Save map $fileName = $mapInfo->id . '_' . $mapInfo->name . '.Map.Gbx'; $fileName = FileUtil::getClearedFileName($fileName); $downloadDirectory = $this->maniaControl->settingManager->getSetting($this, 'MapDownloadDirectory', 'MX'); $mapFileName = $downloadDirectory . '/' . $fileName; //Check if it can get locally Written if (is_dir($mapDir)) { // Create download directory if necessary if (!is_dir($mapDir . $downloadDirectory) && !mkdir($mapDir . $downloadDirectory)) { trigger_error("ManiaControl doesn't have to rights to save maps in '{$mapDir}{$downloadDirectory}'."); $this->maniaControl->chat->sendError("ManiaControl doesn't have the rights to save maps.", $login); return; } $mapDir .= $downloadDirectory . '/'; if (!file_put_contents($mapDir . $fileName, $file)) { // Save error $this->maniaControl->chat->sendError('Saving map failed!', $login); return; } //Write via Write File Method } else { try { $this->maniaControl->client->writeFileFromString($mapFileName, $file); } catch(Exception $e) { // TODO: add check for error message - throw other stuff like connection errors $this->maniaControl->chat->sendError("Map is too big for a remote save.", $login); return; } } // Check for valid map try { $this->maniaControl->client->checkMapForCurrentServerParams($mapFileName); } catch(Exception $e) { trigger_error("Couldn't check if map is valid ('{$mapFileName}'). " . $e->getMessage()); $this->maniaControl->chat->sendError('Wrong MapType or not validated!', $login); return; } // Add map to map list try { $this->maniaControl->client->insertMap($mapFileName); } catch(Exception $e) { // TODO: is it even possible that an exception other than connection errors will be thrown? - remove try-catch? $this->maniaControl->chat->sendError("Couldn't add map to match settings!", $login); return; } $this->updateFullMapList(); //Update Mx MapInfo $this->maniaControl->mapManager->mxManager->updateMapObjectsWithManiaExchangeIds(array($mapInfo)); //Update last updated time $map = $this->maps[$mapInfo->uid]; /** @var Map $map */ $map->lastUpdate = time(); $player = $this->maniaControl->playerManager->getPlayer($login); if (!$update) { //Message $message = '$<' . $player->nickname . '$> added $<' . $mapInfo->name . '$>!'; $this->maniaControl->chat->sendSuccess($message); $this->maniaControl->log($message, true); // Queue requested Map $this->maniaControl->mapManager->mapQueue->addMapToMapQueue($login, $mapInfo->uid); } else { $message = '$<' . $player->nickname . '$> updated $<' . $mapInfo->name . '$>!'; $this->maniaControl->chat->sendSuccess($message); $this->maniaControl->log($message, true); } } // TODO: add local map by filename }