97 lines
4.2 KiB
PHP
97 lines
4.2 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Mcp\Page;
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use Mcp\FormValidator;
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use Mcp\OpenSim;
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use Mcp\Util\Util;
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use Mcp\Middleware\LoginRequiredMiddleware;
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use Mcp\Middleware\AdminMiddleware;
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class Regions extends \Mcp\RequestHandler
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{
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private bool $showAll;
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public function __construct(\Mcp\Mcp $app)
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{
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$this->showAll = isset($_GET['SHOWALL']) && $_GET['SHOWALL'] == "1";
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parent::__construct($app, $this->showAll ? new AdminMiddleware($app, $app->config('domain')) : new LoginRequiredMiddleware($app, $app->config('domain')));
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}
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public function get(): void
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{
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$table = '<table class="table"><thead><tr><th scope="col">Region Name</th><th scope="col">Eigentümer</th><th scope="col">Position</th><th scope="col">Aktionen</th></thead><tbody>';
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$statement = $this->app->db()->prepare("SELECT uuid,regionName,owner_uuid,locX,locY FROM regions ".($this->showAll ? "ORDER BY owner_uuid ASC" : "WHERE owner_uuid = ? ORDER BY uuid ASC"));
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$statement->execute($this->showAll ? array() : array($_SESSION['UUID']));
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$opensim = new OpenSim($this->app->db());
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$csrf = $this->app->csrfField();
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$urlShowall = $this->showAll ? '&SHOWALL=1' : '';
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while ($row = $statement->fetch()) {
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$stats = $this->getRegionStatsData($row['uuid']);
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$table = $table.'<tr><td>'.htmlspecialchars($row['regionName']).'<div class="blockquote-footer">'.(!empty($stats) ? 'Prims: '.$stats['Prims'].'; RAM-Nutzung: '.$stats['ProcMem'].'; SIM/PHYS FPS: '.$stats['SimFPS'].'/'.$stats['PhyFPS'].' ('.$stats['RegionVersion'].')' : 'Keine Statistik verfügbar').'</div></td><td>'.htmlspecialchars($opensim->getUserName($row['owner_uuid'])).'</td><td>'.Util::fillString(($row['locX'] / 256), 4).' / '.Util::fillString(($row['locY'] / 256), 4).'</td><td><form action="index.php?page=regions'.$urlShowall.'" method="post">'.$csrf.'<input type="hidden" name="region" value="'.$row['uuid'].'"><button type="submit" name="remove" class="btn btn-link btn-sm">LÖSCHEN</button></form></td></tr>';
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}
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$this->app->template('__dashboard.php')->vars([
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'title' => $this->showAll ? 'Regionen verwalten' : 'Deine Regionen',
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'username' => $_SESSION['DISPLAYNAME']
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])->unsafeVar('child-content', $table.'</tbody></table>')->render();
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}
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public function post(): void
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{
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$validator = new FormValidator(array(
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'region' => array('required' => true, 'regex' => '/^[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}$/')
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));
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if (isset($_POST['remove']) && $validator->isValid($_POST)) {
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if (isset($_GET['SHOWALL'])) {
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$statementMembership = $this->app->db()->prepare("DELETE FROM regions WHERE uuid = ?");
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$statementMembership->execute(array($_POST['region']));
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} else {
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$statementMembership = $this->app->db()->prepare("DELETE FROM regions WHERE uuid = ? AND owner_uuid = ?");
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$statementMembership->execute(array($_POST['region'], $_SESSION['UUID']));
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}
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}
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header('Location: index.php?page=regions'.($this->showAll ? '&SHOWALL=1' : ''));
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}
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private function cleanSize($bytes)
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{
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if ($bytes > 0) {
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$unit = intval(log($bytes, 1024));
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$units = array('B', 'KB', 'MB', 'GB');
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if (array_key_exists($unit, $units) === true) {
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return sprintf('%d %s', $bytes / pow(1024, $unit), $units[$unit]);
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}
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}
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return $bytes;
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}
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private function getRegionStatsData($regionID)
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{
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$statement = $this->app->db()->prepare("SELECT Prims,SimFPS,PhyFPS,ProcMem,RegionVersion FROM mcp_regions_info WHERE regionID = ?");
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$statement->execute([$regionID]);
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if ($row = $statement->fetch()) {
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$return = array();
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$return['Prims'] = strval($row['Prims']);
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$return['SimFPS'] = strval($row['SimFPS']);
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$return['PhyFPS'] = strval($row['PhyFPS']);
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$return['ProcMem'] = $this->cleanSize($row['ProcMem']);
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$return['RegionVersion'] = trim($row['RegionVersion']);
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return $return;
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}
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return array();
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}
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}
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