function onLoad()
{
parent::onLoad();
$config = ManagerConfig::getInstance();
$this->db = \ManiaLive\Database\Connection::getConnection($config->host, $config->username, $config->password, $config->database, $config->type, $config->port);
$status = $this->connection->getStatus();
$quotedHost = $this->db->quote(Config::getInstance()->host);
$quotedLogin = $this->db->quote($this->storage->serverLogin);
$quotedPassword = $this->db->quote(Config::getInstance()->password);
$quotedStatus = $this->db->quote($status->name);
$this->db->execute('INSERT INTO Servers (hostname, port, login, superAdminPassword, status) ' . 'VALUES (%s,%d,%s,%s,%s) ' . 'ON DUPLICATE KEY UPDATE login = VALUES(login), ' . 'superAdminPassword = VALUES(superAdminPassword), ' . 'status = VALUES(status)', $quotedHost, Config::getInstance()->port, $quotedLogin, $quotedPassword, $quotedStatus);
$this->enableDedicatedEvents();
$this->enableApplicationEvents();
$this->enableTickerEvent();
}
private function setUpDatabase()
{
$dbConfig = \ManiaLive\Database\Config::getInstance();
$this->database = Connection::getConnection($dbConfig->host, $dbConfig->username, $dbConfig->password, $dbConfig->database, 'MySQL', $dbConfig->port);
$this->database->execute('CREATE TABLE IF NOT EXISTS `ThreadingProcesses` (' . '`parentId` INT(10) UNSIGNED NOT NULL,' . '`lastLive` DATETIME NOT NULL,' . 'PRIMARY KEY (`parentId`)' . ')' . 'COLLATE=\'utf8_general_ci\'');
$this->database->execute('CREATE TABLE IF NOT EXISTS `ThreadingData` (' . '`parentId` INT(10) UNSIGNED NOT NULL,' . '`name` VARCHAR(255) NOT NULL,' . '`value` TEXT NOT NULL,' . 'PRIMARY KEY (`parentId`, `name`)' . ')' . 'COLLATE=\'utf8_general_ci\'');
$this->database->execute('CREATE TABLE IF NOT EXISTS `ThreadingCommands` (' . '`parentId` INT(10) UNSIGNED NOT NULL,' . '`commandId` INT(10) UNSIGNED NOT NULL,' . '`threadId` INT(10) UNSIGNED NOT NULL,' . '`task` TEXT NOT NULL,' . '`result` TEXT NULL DEFAULT NULL,' . '`timeTaken` FLOAT UNSIGNED NULL DEFAULT NULL,' . 'PRIMARY KEY (`parentId`, `commandId`),' . 'INDEX `threadId` (`threadId`)' . ')' . 'COLLATE=\'utf8_general_ci\'');
$deadPids = $this->database->execute('SELECT parentId FROM ThreadingProcesses WHERE parentId=%d OR DATE_ADD(lastLive, INTERVAL 2 MINUTE) < NOW()', getmypid())->fetchArrayOfSingleValues();
if ($deadPids) {
$deadPids = implode(',', array_map('intval', $deadPids));
$this->database->execute('DELETE FROM ThreadingProcesses WHERE parentId IN (%s)', $deadPids);
$this->database->execute('DELETE FROM ThreadingData WHERE parentId IN (%s)', $deadPids);
$this->database->execute('DELETE FROM ThreadingCommands WHERE parentId IN (%s)', $deadPids);
}
$this->database->execute('INSERT INTO ThreadingProcesses(parentId, lastLive) VALUES(%s, NOW())', getmypid());
}
private function initDatabase()
{
$options = getopt(null, array('dbHost::', 'dbPort::', 'dbUsername::', 'dbPassword::', 'dbDatabase::'));
$dbConfig = \ManiaLive\Database\Config::getInstance();
foreach ($options as $key => $value) {
$dbConfig->{lcfirst(substr($key, 2))} = $value;
}
$this->database = Connection::getConnection($dbConfig->host, $dbConfig->username, $dbConfig->password, $dbConfig->database, 'MySQL', $dbConfig->port);
// load configs from DB
$configs = array('config' => \ManiaLive\Config\Config::getInstance(), 'wsapi' => \ManiaLive\Features\WebServices\Config::getInstance(), 'manialive' => \ManiaLive\Application\Config::getInstance(), 'server' => \ManiaLive\DedicatedApi\Config::getInstance(), 'threading' => Config::getInstance());
foreach ($configs as $dbName => $instance) {
$data = $this->getData($dbName, array());
foreach ((array) $data as $key => $value) {
$instance->{$key} = $value;
}
}
}
function onDraw()
{
// statistics for memory usage
$memory = memory_get_usage();
$text = '$oPHP Memory$z' . "\n" . 'Current Memory Usage: ' . round($memory / 1024) . " kb\n" . 'Total Peak Memory: ' . round(memory_get_peak_usage() / 1024) . " kb\n" . 'PHP Memory Limit: ' . round($this->memoryLimit / 1024) . " kb\n" . 'Amount Used: ' . round(100 * $memory / $this->memoryLimit, 2) . "%\n" . '$oPHP Speed$z' . "\n";
if (empty($this->cpuStats)) {
$text .= '$iRetrieving information...$z' . "\n";
} else {
$text .= 'Current Cycles per Second: ' . end($this->cpuStats) . "\n" . 'Avg Reaction Time: ' . round(1000 * count($this->cpuStats) / (array_sum($this->cpuStats) ?: 1)) . " msecs\n";
}
// manialive specific stats
$text .= '$oManiaLive$z' . "\n";
// runtime
$diff = time() - \ManiaLive\Application\AbstractApplication::$startTime;
$seconds = $diff % 60;
$minutes = floor($diff % 3600 / 60);
$hours = floor($diff % 86400 / 3600);
$days = floor($diff / 86400);
$text .= "ManiaLive Uptime:\n{$days} days and {$hours} hours\n{$minutes} min and {$seconds} seconds\n";
// threading
$text .= '$oThreading$z' . "\n";
$processHandler = ThreadHandler::getInstance();
if ($processHandler->isEnabled()) {
$text .= 'Enabled; Running:' . $processHandler->countThreads() . '; Restarted:' . $processHandler->countRestartedThreads() . "\n" . $processHandler->countFinishedCommands() . ' commands finished at avg ' . round($processHandler->getAverageResponseTime(), 3) . ' ms';
} else {
$text .= "Disabled\n";
}
// update left side of the page
$this->leftLabel->setText($text);
// database
$text = '$oDatabase$z' . "\n";
$times = Connection::getMeasuredAverageTimes();
if (count($times)) {
$i = 0;
foreach ($times as $time) {
$text .= 'Connection #' . ++$i . ":\n" . 'Avg Query Time: ' . round($time, 3) . ' sec' . "\n";
}
} else {
$text .= "No Database connections running.\n";
}
// network
$text .= '$oNetwork$z' . "\n" . 'Total Bytes Sent: ' . round(Client::$sent / 1024) . "kb\n" . 'Total Bytes Received: ' . round(Client::$received / 1024) . "kb\n" . '$oInterface Drawing$z' . "\n" . 'Avg Drawing Time: ' . round(GuiHandler::getInstance()->getAverageSendingTimes() * 1000) . " msec\n" . '$oPlugins$z' . "\n" . 'Currently loaded: ' . count(PluginHandler::getInstance()->getLoadedPluginsList());
// update right side of the page
$this->rightLabel->setText($text);
}
protected final function enableDatabase()
{
$config = \ManiaLive\Database\Config::getInstance();
$this->db = DbConnection::getConnection($config->host, $config->username, $config->password, $config->database, $config->type, $config->port);
}