9.5/_command_request_handler_8php_source.html

<?php

declare(strict_types = 1);

namespace ‪TYPO3\CMS\Core\Console;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use Symfony\Component\Console\Application;

use Symfony\Component\Console\Command\Command;

use Symfony\Component\Console\Input\InputInterface;

use Symfony\Component\Console\Output\ConsoleOutput;

use ‪TYPO3\CMS\Core\Authentication\CommandLineUserAuthentication;

use ‪TYPO3\CMS\Core\Core\Bootstrap;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;


class ‪CommandRequestHandler implements ‪RequestHandlerInterface

{

    protected ‪$application;


    public function ‪__construct()

    {

        $this->application = new Application('TYPO3 CMS', TYPO3_version);

    }


    public function ‪handleRequest(InputInterface $input)

    {

        ‪$output = new ConsoleOutput();


        ‪Bootstrap::loadExtTables();

        // create the BE_USER object (not logged in yet)

        ‪Bootstrap::initializeBackendUser(CommandLineUserAuthentication::class);

        ‪Bootstrap::initializeLanguageObject();

        // Make sure output is not buffered, so command-line output and interaction can take place

        ob_clean();


        $this->‪populateAvailableCommands();


        $exitCode = $this->application->run($input, ‪$output);

        exit($exitCode);

    }


    public function ‪canHandleRequest(InputInterface $input): bool

    {

        return true;

    }


    public function ‪getPriority(): int

    {

        return 50;

    }


    protected function ‪populateAvailableCommands()

    {

        $commands = GeneralUtility::makeInstance(CommandRegistry::class);


        foreach ($commands as $commandName => $command) {

            $this->application->add($command);

        }

    }

}