<commit_before><?php

/*
 * This file is part of the Symfony package.
 *
 * (c) <NAME> <<EMAIL>>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Console\Helper;

use Symfony\Component\Console\Output\OutputInterface;

/**
 * The Dialog class provides helpers to interact with the user.
 *
 * @author <NAME> <<EMAIL>>
 */
class DialogHelper extends Helper
{
    private $inputStream;
    private static $shell;
    private static $stty;

    /**
     * Asks a question to the user.
     *
     * @param OutputInterface $output   An Output instance
     * @param string|array    $question The question to ask
     * @param string          $default  The default answer if none is given by the user
     *
     * @return string The user answer
     *
     * @throws \RuntimeException If there is no data to read in the input stream
     */
    public function ask(OutputInterface $output, $question, $default = null)
    {
        $output->write($question);

        $ret = fgets($this->inputStream ?: STDIN, 4096);
        if (false === $ret) {
            throw new \RuntimeException('Aborted');
        }
        $ret = trim($ret);

        return strlen($ret) > 0 ? $ret : $default;
    }

    /**
     * Asks a confirmation to the user.
     *
     * The question will be asked until the user answers by nothing, yes, or no.
     *
     * @param OutputInterface $output   An Output instance
     * @param string|array    $question The question to ask
     * @param Boolean         $default  The default answer if the user enters nothing
     *
     * @return Boolean true if the user has confirmed, false otherwise
     */
    public function askConfirmation(OutputInterface $output, $question, $default = true)
    {
        $answer = 'z';
        while ($answer && !in_array(strtolower($answer[0]), array('y', 'n'))) {
            $answer = $this->ask($output, $question);
        }

        if (false === $default) {
            return $answer && 'y' == strtolower($answer[0]);
        }

        return !$answer || 'y' == strtolower($answer[0]);
    }

    /**
     * Asks a question to the user, the response is hidden
     *
     * @param OutputInterface $output   An Output instance
     * @param string|array    $question The question
     * @param Boolean         $fallback In case the response can not be hidden, whether to fallback on non-hidden question or not
     *
     * @return string         The answer
     *
     * @throws \RuntimeException In case the fallback is deactivated and the response can not be hidden
     */
    public function askHiddenResponse(OutputInterface $output, $question, $fallback = true)
    {
        if (defined('PHP_WINDOWS_VERSION_BUILD')) {
            $exe = __DIR__ . '/../../Resources/bin/hiddeninput.exe';

            // handle code running from a phar
            if ('phar:' === substr(__FILE__, 0, 5)) {
                $tmpExe = sys_get_temp_dir() . '/../../Resources/bin/hiddeninput.exe';
                copy($exe, $tmpExe);
                $exe = $tmpExe;
            }

            $output->write($question);
            $value = rtrim(shell_exec($exe));
            $output->writeln('');

            if (isset($tmpExe)) {
                unlink($tmpExe);
            }

            return $value;
        }

        if ($this->hasSttyAvailable()) {
            $output->write($question);

            $sttyMode = shell_exec('/usr/bin/env stty -g');

            shell_exec('/usr/bin/env stty -echo');
            $value = fgets($this->inputStream ?: STDIN, 4096);
            shell_exec(sprintf('/usr/bin/env stty %s', $sttyMode));

            if (false === $value) {
                throw new \RuntimeException('Aborted');
            }

            $value = trim($value);
            $output->writeln('');

            return $value;
        }

        if (false !== $shell = $this->getShell()) {
            $output->write($question);
            $readCmd = $shell === 'csh' ? 'set mypassword = $<' : 'read mypassword';
            $command = sprintf("/usr/bin/env %s -c 'stty -echo; %s; stty echo; echo \$mypassword'", $shell, $readCmd);
            $value = rtrim(shell_exec($command));
            $output->writeln('');

            return $value;
        }

        if ($fallback) {
            return $this->ask($output, $question);
        }

        throw new \RuntimeException('Unable to hide the response');
    }

    /**
     * Asks for a value and validates the response.
     *
     * The validator receives the data to validate. It must return the<commit_msg>[Console] Read input in raw mode to avoid processing escape sequences<commit_after><?php

/*
 * This file is part of the Symfony package.
 *
 * (c) <NAME> <<EMAIL>>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Console\Helper;

use Symfony\Component\Console\Output\OutputInterface;

/**
 * The Dialog class provides helpers to interact with the user.
 *
 * @author <NAME> <<EMAIL>>
 */
class DialogHelper extends Helper
{
    private $inputStream;
    private static $shell;
    private static $stty;

    /**
     * Asks a question to the user.
     *
     * @param OutputInterface $output   An Output instance
     * @param string|array    $question The question to ask
     * @param string          $default  The default answer if none is given by the user
     *
     * @return string The user answer
     *
     * @throws \RuntimeException If there is no data to read in the input stream
     */
    public function ask(OutputInterface $output, $question, $default = null)
    {
        $output->write($question);

        $ret = fgets($this->inputStream ?: STDIN, 4096);
        if (false === $ret) {
            throw new \RuntimeException('Aborted');
        }
        $ret = trim($ret);

        return strlen($ret) > 0 ? $ret : $default;
    }

    /**
     * Asks a confirmation to the user.
     *
     * The question will be asked until the user answers by nothing, yes, or no.
     *
     * @param OutputInterface $output   An Output instance
     * @param string|array    $question The question to ask
     * @param Boolean         $default  The default answer if the user enters nothing
     *
     * @return Boolean true if the user has confirmed, false otherwise
     */
    public function askConfirmation(OutputInterface $output, $question, $default = true)
    {
        $answer = 'z';
        while ($answer && !in_array(strtolower($answer[0]), array('y', 'n'))) {
            $answer = $this->ask($output, $question);
        }

        if (false === $default) {
            return $answer && 'y' == strtolower($answer[0]);
        }

        return !$answer || 'y' == strtolower($answer[0]);
    }

    /**
     * Asks a question to the user, the response is hidden
     *
     * @param OutputInterface $output   An Output instance
     * @param string|array    $question The question
     * @param Boolean         $fallback In case the response can not be hidden, whether to fallback on non-hidden question or not
     *
     * @return string         The answer
     *
     * @throws \RuntimeException In case the fallback is deactivated and the response can not be hidden
     */
    public function askHiddenResponse(OutputInterface $output, $question, $fallback = true)
    {
        if (defined('PHP_WINDOWS_VERSION_BUILD')) {
            $exe = __DIR__ . '/../../Resources/bin/hiddeninput.exe';

            // handle code running from a phar
            if ('phar:' === substr(__FILE__, 0, 5)) {
                $tmpExe = sys_get_temp_dir() . '/../../Resources/bin/hiddeninput.exe';
                copy($exe, $tmpExe);
                $exe = $tmpExe;
            }

            $output->write($question);
            $value = rtrim(shell_exec($exe));
            $output->writeln('');

            if (isset($tmpExe)) {
                unlink($tmpExe);
            }

            return $value;
        }

        if ($this->hasSttyAvailable()) {
            $output->write($question);

            $sttyMode = shell_exec('/usr/bin/env stty -g');

            shell_exec('/usr/bin/env stty -echo');
            $value = fgets($this->inputStream ?: STDIN, 4096);
            shell_exec(sprintf('/usr/bin/env stty %s', $sttyMode));

            if (false === $value) {
                throw new \RuntimeException('Aborted');
            }

            $value = trim($value);
            $output->writeln('');

            return $value;
        }

        if (false !== $shell = $this->getShell()) {
            $output->write($question);
            $readCmd = $shell === 'csh' ? 'set mypassword = $<' : 'read -r mypassword';
            $command = sprintf("/usr/bin/env %s -c 'stty -echo; %s; stty echo; echo \$mypassword'", $shell, $readCmd);
            $value = rtrim(shell_exec($command));
            $output->writeln('');

            return $value;
        }

        if ($fallback) {
            return $this->ask($output, $question);
        }

        throw new \RuntimeException('Unable to hide the response');
    }

    /**
     * Asks for a value and validates the response.
     *
     * The validator receives the data to validate. It must return the
{'fraction_non_alphanumeric': 0.1266673780813147, 'fraction_numerical': 0.002987941521715932, 'mean_word_length': 2.04582385440364, 'pattern_counts': {'":': 0, '<': 19, '<?xml version=': 0, '>': 43, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3517281', 'n_tokens_mistral': 2661, 'n_tokens_neox': 2575, 'n_words': 820}