371 lines
12 KiB
PHP
371 lines
12 KiB
PHP
<?php
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namespace ManiaControl\Server;
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use FML\Controls\Quads\Quad_Icons128x32_1;
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use FML\Controls\Quads\Quad_Icons64x64_1;
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use ManiaControl\Admin\AuthenticationManager;
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use ManiaControl\Callbacks\CallbackListener;
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use ManiaControl\Callbacks\CallbackManager;
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use ManiaControl\Commands\CommandListener;
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use ManiaControl\ManiaControl;
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use ManiaControl\Manialinks\ManialinkPageAnswerListener;
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use ManiaControl\Players\Player;
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use Maniaplanet\DedicatedServer\Xmlrpc\Exception;
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/**
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* Class offering various commands related to the dedicated server
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*
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* @author steeffeen & kremsy
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*/
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class ServerCommands implements CallbackListener, CommandListener, ManialinkPageAnswerListener {
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/**
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* Constants
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*/
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const ACTION_SET_PAUSE = 'ServerCommands.SetPause';
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const ACTION_CANCEL_VOTE = 'ServerCommands.CancelVote';
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const CB_VOTE_CANCELED = 'ServerCommands.VoteCanceled';
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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 $serverShutdownTime = -1;
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private $serverShutdownEmpty = false;
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/**
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* Create a new server commands instance
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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 = $maniaControl;
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// Register for callbacks
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$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_5_SECOND, $this, 'each5Seconds');
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$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_ONINIT, $this, 'handleOnInit');
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// Register for commands
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$this->maniaControl->commandManager->registerCommandListener('setpwd', $this, 'command_SetPwd', true);
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$this->maniaControl->commandManager->registerCommandListener('setservername', $this, 'command_SetServerName', true);
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$this->maniaControl->commandManager->registerCommandListener('setmaxplayers', $this, 'command_SetMaxPlayers', true);
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$this->maniaControl->commandManager->registerCommandListener('setmaxspectators', $this, 'command_SetMaxSpectators', true);
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$this->maniaControl->commandManager->registerCommandListener('setspecpwd', $this, 'command_SetSpecPwd', true);
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$this->maniaControl->commandManager->registerCommandListener('shutdownserver', $this, 'command_ShutdownServer', true);
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$this->maniaControl->commandManager->registerCommandListener('systeminfo', $this, 'command_SystemInfo', true);
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$this->maniaControl->commandManager->registerCommandListener('cancel', $this, 'command_CancelVote', true);
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$this->maniaControl->manialinkManager->registerManialinkPageAnswerListener(self::ACTION_SET_PAUSE, $this, 'setPause');
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}
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/**
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* Set Menu items on init
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*
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* @param array $callback
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*/
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public function handleOnInit(array $callback) {
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//Check if Pause exists in current gamemode
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$scriptInfos = $this->maniaControl->client->getModeScriptInfo();
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$pauseExists = false;
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foreach($scriptInfos->commandDescs as $param) {
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if($param->name == "Command_ForceWarmUp") {
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$pauseExists = true;
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break;
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}
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}
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// Set Pause
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if($pauseExists) {
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$itemQuad = new Quad_Icons128x32_1();
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$itemQuad->setSubStyle($itemQuad::SUBSTYLE_ManiaLinkSwitch);
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$itemQuad->setAction(self::ACTION_SET_PAUSE);
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$this->maniaControl->actionsMenu->addAdminMenuItem($itemQuad, 1, 'Pauses the current game');
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}
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// Action cancel Vote
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$this->maniaControl->manialinkManager->registerManialinkPageAnswerListener(self::ACTION_CANCEL_VOTE, $this, 'command_cancelVote');
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$itemQuad = new Quad_Icons64x64_1();
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$itemQuad->setSubStyle($itemQuad::SUBSTYLE_ArrowRed);
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$itemQuad->setAction(self::ACTION_CANCEL_VOTE);
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$this->maniaControl->actionsMenu->addMenuItem($itemQuad, false, 6, 'Cancel Vote');
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}
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/**
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* Handle //cancelvote command
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*
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* @param array $chatCallback
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* @param Player $player
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*/
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public function command_CancelVote(array $chatCallback, Player $player) {
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if(!$this->maniaControl->authenticationManager->checkRight($player, AuthenticationManager::AUTH_LEVEL_MODERATOR)) {
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$this->maniaControl->authenticationManager->sendNotAllowed($player);
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return;
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}
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$this->maniaControl->client->cancelVote();
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$this->maniaControl->chat->sendInformation('$<' . $player->nickname . '$> canceled the Vote!');
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// Trigger callback
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$this->maniaControl->callbackManager->triggerCallback(self::CB_VOTE_CANCELED, array(self::CB_VOTE_CANCELED, $player));
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}
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/**
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* Breaks the current game
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*
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* @param array $callback
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*/
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public function setPause(array $callback) {
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$success = $this->maniaControl->client->sendModeScriptCommands(array('Command_ForceWarmUp' => True));
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if(!$success) {
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$this->maniaControl->chat->sendError("Error while setting the pause");
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}
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}
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/**
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* Check stuff each 5 seconds
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*
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* @param array $callback
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* @return bool
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*/
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public function each5Seconds(array $callback) {
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// Empty shutdown
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if($this->serverShutdownEmpty) {
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$players = $this->maniaControl->playerManager->getPlayers();
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if(count($players) <= 0) {
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$this->shutdownServer('empty');
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}
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}
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// Delayed shutdown
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if($this->serverShutdownTime > 0) {
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if(time() >= $this->serverShutdownTime) {
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$this->shutdownServer('delayed');
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}
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}
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}
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/**
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* Handle //systeminfo command
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*
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* @param array $chat
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* @param Player $player
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*/
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public function command_SystemInfo(array $chat, Player $player) {
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if(!$this->maniaControl->authenticationManager->checkRight($player, AuthenticationManager::AUTH_LEVEL_SUPERADMIN)) {
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$this->maniaControl->authenticationManager->sendNotAllowed($player);
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return;
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}
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$systemInfo = $this->maniaControl->server->getSystemInfo();
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$message = 'SystemInfo: ip=' . $systemInfo->publishedIp . ', port=' . $systemInfo->port . ', p2pPort=' . $systemInfo->p2PPort . ', title=' . $systemInfo->titleId . ', login=' . $systemInfo->serverLogin . '.';
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$this->maniaControl->chat->sendInformation($message, $player->login);
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}
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/**
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* Handle //shutdownserver command
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*
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* @param array $chat
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* @param Player $player
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*/
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public function command_ShutdownServer(array $chat, Player $player) {
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if(!$this->maniaControl->authenticationManager->checkRight($player, AuthenticationManager::AUTH_LEVEL_SUPERADMIN)) {
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$this->maniaControl->authenticationManager->sendNotAllowed($player);
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return;
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}
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// Check for delayed shutdown
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$params = explode(' ', $chat[1][2]);
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if(count($params) >= 2) {
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$param = $params[1];
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if($param == 'empty') {
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$this->serverShutdownEmpty = !$this->serverShutdownEmpty;
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if($this->serverShutdownEmpty) {
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$this->maniaControl->chat->sendInformation("The server will shutdown as soon as it's empty!", $player->login);
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return;
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}
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$this->maniaControl->chat->sendInformation("Empty-shutdown cancelled!", $player->login);
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return;
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}
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$delay = (int)$param;
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if($delay <= 0) {
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// Cancel shutdown
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$this->serverShutdownTime = -1;
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$this->maniaControl->chat->sendInformation("Delayed shutdown cancelled!", $player->login);
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return;
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}
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// Trigger delayed shutdown
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$this->serverShutdownTime = time() + $delay * 60.;
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$this->maniaControl->chat->sendInformation("The server will shut down in {$delay} minutes!", $player->login);
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return;
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}
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$this->shutdownServer($player->login);
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}
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/**
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* Handle //setservername command
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*
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* @param array $chat
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* @param Player $player
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*/
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public function command_SetServerName(array $chat, Player $player) {
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if(!$this->maniaControl->authenticationManager->checkRight($player, AuthenticationManager::AUTH_LEVEL_ADMIN)) {
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$this->maniaControl->authenticationManager->sendNotAllowed($player);
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return;
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}
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$params = explode(' ', $chat[1][2], 2);
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if(count($params) < 2) {
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$this->maniaControl->chat->sendUsageInfo('Usage example: //setservername ManiaPlanet Server', $player->login);
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return;
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}
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$serverName = $params[1];
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try {
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$this->maniaControl->client->setServerName($serverName);
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} catch(Exception $e) {
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$this->maniaControl->chat->sendError('Error occurred: ' . $e->getMessage(), $player->login);
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return;
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}
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$this->maniaControl->chat->sendSuccess("Server name changed to: '{$serverName}'!", $player->login);
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}
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/**
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* Handle //setpwd command
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*
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* @param array $chatCallback
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* @param Player $player
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*/
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public function command_SetPwd(array $chatCallback, Player $player) {
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if(!$this->maniaControl->authenticationManager->checkRight($player, AuthenticationManager::AUTH_LEVEL_ADMIN)) {
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$this->maniaControl->authenticationManager->sendNotAllowed($player);
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return;
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}
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$messageParts = explode(' ', $chatCallback[1][2], 2);
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$password = '';
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$successMessage = 'Password removed!';
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if(isset($messageParts[1])) {
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$password = $messageParts[1];
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$successMessage = "Password changed to: '{$password}'!";
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}
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try {
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$this->maniaControl->client->setServerPassword($password);
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} catch(Exception $e) {
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$this->maniaControl->chat->sendError('Error occurred: ' . $e->getMessage(), $player->login);
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return;
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}
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$this->maniaControl->chat->sendSuccess($successMessage, $player->login);
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}
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/**
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* Handle //setspecpwd command
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*
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* @param array $chatCallback
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* @param Player $player
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*/
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public function command_SetSpecPwd(array $chatCallback, Player $player) {
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if(!$this->maniaControl->authenticationManager->checkRight($player, AuthenticationManager::AUTH_LEVEL_ADMIN)) {
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$this->maniaControl->authenticationManager->sendNotAllowed($player);
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return;
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}
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$messageParts = explode(' ', $chatCallback[1][2], 2);
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$password = '';
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$successMessage = 'Spectator password removed!';
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if(isset($messageParts[1])) {
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$password = $messageParts[1];
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$successMessage = "Spectator password changed to: '{$password}'!";
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}
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try {
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$this->maniaControl->client->setServerPasswordForSpectator($password);
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} catch(Exception $e) {
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$this->maniaControl->chat->sendError('Error occurred: ' . $e->getMessage(), $player->login);
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return;
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}
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$this->maniaControl->chat->sendSuccess($successMessage, $player->login);
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}
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/**
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* Handle //setmaxplayers command
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*
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* @param array $chatCallback
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* @param Player $player
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*/
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public function command_SetMaxPlayers(array $chatCallback, Player $player) {
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if(!$this->maniaControl->authenticationManager->checkRight($player, AuthenticationManager::AUTH_LEVEL_ADMIN)) {
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$this->maniaControl->authenticationManager->sendNotAllowed($player);
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return;
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}
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$messageParts = explode(' ', $chatCallback[1][2], 2);
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if(!isset($messageParts[1])) {
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$this->maniaControl->chat->sendUsageInfo('Usage example: //setmaxplayers 16', $player->login);
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return;
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}
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$amount = $messageParts[1];
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if(!is_numeric($amount)) {
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$this->maniaControl->chat->sendUsageInfo('Usage example: //setmaxplayers 16', $player->login);
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return;
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}
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$amount = (int)$amount;
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if($amount < 0) {
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$amount = 0;
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}
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try {
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$this->maniaControl->client->setMaxPlayers($amount);
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} catch(Exception $e) {
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$this->maniaControl->chat->sendError('Error occurred: ' . $e->getMessage(), $player->login);
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return;
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}
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$this->maniaControl->chat->sendSuccess("Changed max players to: {$amount}", $player->login);
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}
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/**
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* Handle //setmaxspectators command
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*
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* @param array $chatCallback
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* @param Player $player
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*/
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public function command_SetMaxSpectators(array $chatCallback, Player $player) {
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if(!$this->maniaControl->authenticationManager->checkRight($player, AuthenticationManager::AUTH_LEVEL_ADMIN)) {
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$this->maniaControl->authenticationManager->sendNotAllowed($player);
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return;
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}
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$messageParts = explode(' ', $chatCallback[1][2], 2);
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if(!isset($messageParts[1])) {
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$this->maniaControl->chat->sendUsageInfo('Usage example: //setmaxspectators 16', $player->login);
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return;
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}
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$amount = $messageParts[1];
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if(!is_numeric($amount)) {
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$this->maniaControl->chat->sendUsageInfo('Usage example: //setmaxspectators 16', $player->login);
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return;
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}
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$amount = (int)$amount;
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if($amount < 0) {
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$amount = 0;
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}
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try {
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$this->maniaControl->client->setMaxSpectators($amount);
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} catch(Exception $e) {
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$this->maniaControl->chat->sendError('Error occurred: ' . $e->getMessage(), $player->login);
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return;
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}
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$this->maniaControl->chat->sendSuccess("Changed max spectators to: {$amount}", $player->login);
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}
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/**
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* Perform server shutdown
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*
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* @param string $login
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* @return bool
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*/
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private function shutdownServer($login = '#') {
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try {
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$this->maniaControl->client->stopServer();
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} catch(Exception $e) {
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trigger_error("Server shutdown command from '{login}' failed. " . $e->getMessage());
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return false;
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}
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$this->maniaControl->quit("Server shutdown requested by '{$login}'");
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return true;
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}
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}
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