phpmyadmin/libraries/classes/Controllers/Table/SqlController.php
Maurício Meneghini Fauth 63e6410728
Refactor the DbTableExists class
- Changes static methods to instance methods
- Extract response handling to the controllers
- Add unit tests for the DbTableExists class
- Remove the AbstractController::hasDatabase() method

Signed-off-by: Maurício Meneghini Fauth <mauricio@fauth.dev>
2023-08-06 01:42:06 -03:00

101 lines
3.2 KiB
PHP

<?php
declare(strict_types=1);
namespace PhpMyAdmin\Controllers\Table;
use PhpMyAdmin\Config\PageSettings;
use PhpMyAdmin\Controllers\AbstractController;
use PhpMyAdmin\DbTableExists;
use PhpMyAdmin\Http\ServerRequest;
use PhpMyAdmin\Identifiers\DatabaseName;
use PhpMyAdmin\Identifiers\TableName;
use PhpMyAdmin\Message;
use PhpMyAdmin\ResponseRenderer;
use PhpMyAdmin\SqlQueryForm;
use PhpMyAdmin\Template;
use PhpMyAdmin\Url;
use PhpMyAdmin\Util;
use function __;
use function htmlspecialchars;
/**
* Table SQL executor
*/
final class SqlController extends AbstractController
{
public function __construct(
ResponseRenderer $response,
Template $template,
private SqlQueryForm $sqlQueryForm,
private PageSettings $pageSettings,
private readonly DbTableExists $dbTableExists,
) {
parent::__construct($response, $template);
}
public function __invoke(ServerRequest $request): void
{
$GLOBALS['errorUrl'] ??= null;
$GLOBALS['goto'] ??= null;
$GLOBALS['back'] ??= null;
$this->addScriptFiles(['makegrid.js', 'vendor/jquery/jquery.uitablefilter.js', 'sql.js']);
$this->pageSettings->init('Sql');
$this->response->addHTML($this->pageSettings->getErrorHTML());
$this->response->addHTML($this->pageSettings->getHTML());
$this->checkParameters(['db', 'table']);
$urlParams = ['db' => $GLOBALS['db'], 'table' => $GLOBALS['table']];
$GLOBALS['errorUrl'] = Util::getScriptNameForOption($GLOBALS['cfg']['DefaultTabTable'], 'table');
$GLOBALS['errorUrl'] .= Url::getCommon($urlParams, '&');
$databaseName = DatabaseName::tryFrom($request->getParam('db'));
if ($databaseName === null || ! $this->dbTableExists->hasDatabase($databaseName)) {
if ($request->isAjax()) {
$this->response->setRequestStatus(false);
$this->response->addJSON('message', Message::error(__('No databases selected.')));
return;
}
$this->redirect('/', ['reload' => true, 'message' => __('No databases selected.')]);
return;
}
$tableName = TableName::tryFrom($request->getParam('table'));
if ($tableName === null || ! $this->dbTableExists->hasTable($databaseName, $tableName)) {
if ($request->isAjax()) {
$this->response->setRequestStatus(false);
$this->response->addJSON('message', Message::error(__('No table selected.')));
return;
}
$this->redirect('/', ['reload' => true, 'message' => __('No table selected.')]);
return;
}
/**
* After a syntax error, we return to this script
* with the typed query in the textarea.
*/
$GLOBALS['goto'] = Url::getFromRoute('/table/sql');
$GLOBALS['back'] = Url::getFromRoute('/table/sql');
$delimiter = $request->getParsedBodyParam('delimiter', ';');
$this->response->addHTML($this->sqlQueryForm->getHtml(
$GLOBALS['db'],
$GLOBALS['table'],
$request->getQueryParam('sql_query', true),
false,
htmlspecialchars($delimiter),
));
}
}