<?php
declare(strict_types=1);
namespace PhpMyAdmin\Controllers\Server;
use PhpMyAdmin\Controllers\AbstractController;
use PhpMyAdmin\DatabaseInterface;
use PhpMyAdmin\Http\ServerRequest;
use PhpMyAdmin\ResponseRenderer;
use PhpMyAdmin\StorageEngine;
use PhpMyAdmin\Template;
use PhpMyAdmin\Url;
/**
* Displays details about a given Storage Engine.
*/
final class ShowEngineController extends AbstractController
{
/** @var DatabaseInterface */
private $dbi;
public function __construct(ResponseRenderer $response, Template $template, DatabaseInterface $dbi)
{
parent::__construct($response, $template);
$this->dbi = $dbi;
}
/**
* @param array $params
* @psalm-param array{engine: string, page?: string} $params
*/
public function __invoke(ServerRequest $request, array $params): void
{
global $errorUrl;
$errorUrl = Url::getFromRoute('/');
if ($this->dbi->isSuperUser()) {
$this->dbi->selectDb('mysql');
}
$page = $params['page'] ?? '';
$engine = [];
if (StorageEngine::isValid($params['engine'])) {
$storageEngine = StorageEngine::getEngine($params['engine']);
$engine = [
'engine' => $params['engine'],
'title' => $storageEngine->getTitle(),
'help_page' => $storageEngine->getMysqlHelpPage(),
'comment' => $storageEngine->getComment(),
'info_pages' => $storageEngine->getInfoPages(),
'support' => $storageEngine->getSupportInformationMessage(),
'variables' => $storageEngine->getHtmlVariables(),
'page' => ! empty($page) ? $storageEngine->getPage($page) : '',
];
}
$this->render('server/engines/show', [
'engine' => $engine,
'page' => $page,
]);
}
}