FM / Command

/var/www/flurhymez/vendor/psy/psysh/src/Command/

/var/www/flurhymez/vendor/psy/psysh/src/Command

Name	Size	Mode	Actions
ListCommand/	-	0755	rm
TimeitCommand/	-	0755	rm
BufferCommand.php	2218	0644	edit dl rm
ClearCommand.php	1059	0644	edit dl rm
Command.php	7943	0644	edit dl rm
DocCommand.php	9087	0644	edit dl rm
DumpCommand.php	2540	0644	edit dl rm
EditCommand.php	5782	0644	edit dl rm
ExitCommand.php	1084	0644	edit dl rm
HelpCommand.php	2944	0644	edit dl rm
HistoryCommand.php	7570	0644	edit dl rm
ListCommand.php	9992	0644	edit dl rm
ParseCommand.php	4999	0644	edit dl rm
PsyVersionCommand.php	953	0644	edit dl rm
ReflectingCommand.php	10452	0644	edit dl rm
ShowCommand.php	9764	0644	edit dl rm
SudoCommand.php	3768	0644	edit dl rm
ThrowUpCommand.php	4431	0644	edit dl rm
TimeitCommand.php	5345	0644	edit dl rm
TraceCommand.php	2593	0644	edit dl rm
WhereamiCommand.php	4291	0644	edit dl rm
WtfCommand.php	3783	0644	edit dl rm

Edit: /var/www/flurhymez/vendor/psy/psysh/src/Command/SudoCommand.php (3768B)

<?php

/*
 * This file is part of Psy Shell.
 *
 * (c) 2012-2020 Justin Hileman
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Psy\Command;

use PhpParser\NodeTraverser;
use PhpParser\PrettyPrinter\Standard as Printer;
use Psy\Input\CodeArgument;
use Psy\ParserFactory;
use Psy\Readline\Readline;
use Psy\Sudo\SudoVisitor;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * Evaluate PHP code, bypassing visibility restrictions.
 */
class SudoCommand extends Command
{
    private $readline;
    private $parser;
    private $traverser;
    private $printer;

/**
     * {@inheritdoc}
     */
    public function __construct($name = null)
    {
        $parserFactory = new ParserFactory();
        $this->parser = $parserFactory->createParser();

$this->traverser = new NodeTraverser();
        $this->traverser->addVisitor(new SudoVisitor());

$this->printer = new Printer();

parent::__construct($name);
    }

/**
     * Set the Shell's Readline service.
     *
     * @param Readline $readline
     */
    public function setReadline(Readline $readline)
    {
        $this->readline = $readline;
    }

/**
     * {@inheritdoc}
     */
    protected function configure()
    {
        $this
            ->setName('sudo')
            ->setDefinition([
                new CodeArgument('code', CodeArgument::REQUIRED, 'Code to execute.'),
            ])
            ->setDescription('Evaluate PHP code, bypassing visibility restrictions.')
            ->setHelp(
                <<<'HELP'
Evaluate PHP code, bypassing visibility restrictions.

e.g.
<return>>>> $sekret->whisper("hi")</return>
<return>PHP error:  Call to private method Sekret::whisper() from context '' on line 1</return>

<return>>>> sudo $sekret->whisper("hi")</return>
<return>=> "hi"</return>

<return>>>> $sekret->word</return>
<return>PHP error:  Cannot access private property Sekret::$word on line 1</return>

<return>>>> sudo $sekret->word</return>
<return>=> "hi"</return>

<return>>>> $sekret->word = "please"</return>
<return>PHP error:  Cannot access private property Sekret::$word on line 1</return>

<return>>>> sudo $sekret->word = "please"</return>
<return>=> "please"</return>
HELP
            );
    }

/**
     * {@inheritdoc}
     */
    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $code = $input->getArgument('code');

// special case for !!
        if ($code === '!!') {
            $history = $this->readline->listHistory();
            if (\count($history) < 2) {
                throw new \InvalidArgumentException('No previous command to replay');
            }
            $code = $history[\count($history) - 2];
        }

if (\strpos($code, '<?') === false) {
            $code = '<?php '.$code;
        }

$nodes = $this->traverser->traverse($this->parse($code));

$sudoCode = $this->printer->prettyPrint($nodes);
        $shell = $this->getApplication();
        $shell->addCode($sudoCode, !$shell->hasCode());

return 0;
    }

/**
     * Lex and parse a string of code into statements.
     *
     * @param string $code
     *
     * @return array Statements
     */
    private function parse($code)
    {
        try {
            return $this->parser->parse($code);
        } catch (\PhpParser\Error $e) {
            if (\strpos($e->getMessage(), 'unexpected EOF') === false) {
                throw $e;
            }

// If we got an unexpected EOF, let's try it again with a semicolon.
            return $this->parser->parse($code.';');
        }
    }
}

parser = $parserFactory->createParser(); $this->traverser = new NodeTraverser(); $this->traverser->addVisitor(new SudoVisitor()); $this->printer = new Printer(); parent::__construct($name); } /** * Set the Shell's Readline service. * * @param Readline $readline */ public function setReadline(Readline $readline) { $this->readline = $readline; } /** * {@inheritdoc} */ protected function configure() { $this ->setName('sudo') ->setDefinition([ new CodeArgument('code', CodeArgument::REQUIRED, 'Code to execute.'), ]) ->setDescription('Evaluate PHP code, bypassing visibility restrictions.') ->setHelp( <<<'HELP' Evaluate PHP code, bypassing visibility restrictions. e.g. >>> $sekret->whisper("hi") PHP error: Call to private method Sekret::whisper() from context '' on line 1 >>> sudo $sekret->whisper("hi") => "hi" >>> $sekret->word PHP error: Cannot access private property Sekret::$word on line 1 >>> sudo $sekret->word => "hi" >>> $sekret->word = "please" PHP error: Cannot access private property Sekret::$word on line 1 >>> sudo $sekret->word = "please" => "please" HELP ); } /** * {@inheritdoc} */ protected function execute(InputInterface $input, OutputInterface $output) { $code = $input->getArgument('code'); // special case for !! if ($code === '!!') { $history = $this->readline->listHistory(); if (\count($history) < 2) { throw new \InvalidArgumentException('No previous command to replay'); } $code = $history[\count($history) - 2]; } if (\strpos($code, 'traverser->traverse($this->parse($code)); $sudoCode = $this->printer->prettyPrint($nodes); $shell = $this->getApplication(); $shell->addCode($sudoCode, !$shell->hasCode()); return 0; } /** * Lex and parse a string of code into statements. * * @param string $code * * @return array Statements */ private function parse($code) { try { return $this->parser->parse($code); } catch (\PhpParser\Error $e) { if (\strpos($e->getMessage(), 'unexpected EOF') === false) { throw $e; } // If we got an unexpected EOF, let's try it again with a semicolon. return $this->parser->parse($code.';'); } } }