<commit_before><?php declare(strict_types=1);

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

namespace Composer\Command;

use Composer\DependencyResolver\Request;
use Composer\Package\CompletePackageInterface;
use Composer\Util\Filesystem;
use Composer\Util\PackageSorter;
use Seld\Signal\SignalHandler;
use Symfony\Component\Console\Input\InputInterface;
use Composer\Console\Input\InputArgument;
use Composer\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Composer\Factory;
use Composer\Installer;
use Composer\Installer\InstallerEvents;
use Composer\Json\JsonFile;
use Composer\Json\JsonManipulator;
use Composer\Package\Version\VersionParser;
use Composer\Package\Loader\ArrayLoader;
use Composer\Package\BasePackage;
use Composer\Plugin\CommandEvent;
use Composer\Plugin\PluginEvents;
use Composer\Repository\CompositeRepository;
use Composer\Repository\PlatformRepository;
use Composer\IO\IOInterface;
use Composer\Advisory\Auditor;
use Composer\Util\Silencer;

/**
 * @author <NAME> <<EMAIL>>
 * @author <NAME> <<EMAIL>>
 */
class RequireCommand extends BaseCommand
{
    use CompletionTrait;
    use PackageDiscoveryTrait;

    /** @var bool */
    private $newlyCreated;
    /** @var bool */
    private $firstRequire;
    /** @var JsonFile */
    private $json;
    /** @var string */
    private $file;
    /** @var string */
    private $composerBackup;
    /** @var string file name */
    private $lock;
    /** @var ?string contents before modification if the lock file exists */
    private $lockBackup;
    /** @var bool */
    private $dependencyResolutionCompleted = false;

    /**
     * @return void
     */
    protected function configure()
    {
        $this
            ->setName('require')
            ->setAliases(['r'])
            ->setDescription('Adds required packages to your composer.json and installs them')
            ->setDefinition([
                new InputArgument('packages', InputArgument::IS_ARRAY | InputArgument::OPTIONAL, 'Optional package name can also include a version constraint, e.g. foo/bar or foo/bar:1.0.0 or foo/bar=1.0.0 or "foo/bar 1.0.0"', null, $this->suggestAvailablePackageInclPlatform()),
                new InputOption('dev', null, InputOption::VALUE_NONE, 'Add requirement to require-dev.'),
                new InputOption('dry-run', null, InputOption::VALUE_NONE, 'Outputs the operations but will not execute anything (implicitly enables --verbose).'),
                new InputOption('prefer-source', null, InputOption::VALUE_NONE, 'Forces installation from package sources when possible, including VCS information.'),
                new InputOption('prefer-dist', null, InputOption::VALUE_NONE, 'Forces installation from package dist (default behavior).'),
                new InputOption('prefer-install', null, InputOption::VALUE_REQUIRED, 'Forces installation from package dist|source|auto (auto chooses source for dev versions, dist for the rest).', null, $this->suggestPreferInstall()),
                new InputOption('fixed', null, InputOption::VALUE_NONE, 'Write fixed version to the composer.json.'),
                new InputOption('no-suggest', null, InputOption::VALUE_NONE, 'DEPRECATED: This flag does not exist anymore.'),
                new InputOption('no-progress', null, InputOption::VALUE_NONE, 'Do not output download progress.'),
                new InputOption('no-update', null, InputOption::VALUE_NONE, 'Disables the automatic update of the dependencies (implies --no-install).'),
                new InputOption('no-install', null, InputOption::VALUE_NONE, 'Skip the install step after updating the composer.lock file.'),
                new InputOption('no-audit', null, InputOption::VALUE_NONE, 'Skip the audit step after updating the composer.lock file (can also be set via the COMPOSER_NO_AUDIT=1 env var).'),
                new InputOption('audit-format', null, InputOption::VALUE_REQUIRED, 'Audit output format. Must be "table", "plain", "json", or "summary".', Auditor::FORMAT_SUMMARY, Auditor::FORMATS),
                new InputOption('update-no-dev', null, InputOption::VALUE_NONE, 'Run the dependency update with the --no-dev option.'),
                new InputOption('update-with-dependencies', 'w', InputOption::VALUE_NONE, 'Allows inherited dependencies to be updated, except those that are root requirements.'),
                new InputOption('update-with-all-dependencies', 'W', InputOption::VALUE_NONE, 'Allows all inherited dependencies to be updated, including those that are root requirements.'),
                new InputOption('with-dependencies', null, InputOption::VALUE_NONE, 'Alias for --update-with-dependencies'),
                new InputOption('with-all-dependencies', null, InputOption::VALUE_NONE, 'Alias for --update-with-all-dependencies'),
                new InputOption('ignore-platform-req', null, InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'Ignore a specific platform requirement (php & ext- packages).'),
                new InputOption('ignore-platform-reqs', null, InputOption::VALUE_NONE, 'Ignore all platform requirements (php & ext- packages).'),
                new InputOption('prefer-stable', null, InputOption::VALUE_NONE, 'Prefer stable versions of dependencies (can also be set via the COMPOSER_PREFER_STABLE=1 env var).'),
                new InputOption('prefer-lowest', null, InputOption::VALUE_NONE, 'Prefer lowest versions of dependencies (can also be set via the COMPOSER_PREFER_LOWEST=1 env var).'),
                new InputOption('sort-packages', null, InputOption::VALUE_NONE, 'Sorts packages when adding/updating a new dependency'),
                new InputOption('optimize-autoloader', 'o', InputOption::VALUE_NONE, 'Optimize autoloader during autoloader dump'),
                new InputOption('classmap-authoritative', 'a', InputOption::VALUE_NONE, 'Autoload classes from the classmap only. Implicitly enables `--optimize-autoloader`.'),
                new InputOption('apcu-autoloader', null, InputOption::VALUE_NONE, 'Use APCu to cache found/not-found classes.'),
                new InputOption('apcu-autoloader-prefix', null, InputOption::VALUE_REQUIRED, 'Use a custom prefix for the APCu autoloader cache. Implicitly enables --apcu-autoloader'),
            ])
            ->setHelp(
                <<<EOT
The require command adds required packages to your composer.json and installs them.

If you do not specify a package, composer will prompt you to search for a package, and given results, provide a list of
matches to require.

If you do not specify a version constraint, composer will choose a suitable one based on the available package versions.

If you do not want to install the new dependencies immediately you can call it with --no-update

Read more at https://getcomposer.org/doc/03-cli.md#require
EOT
            )
        ;
    }

    /**
     * @throws \Seld\JsonLint\ParsingException
     */
    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $this->file = Factory::getComposerFile();
        $io = $this->getIO();

        if ($input->getOption('no-suggest')) {
            $io->writeError('<warning>You are using the deprecated option "--no-suggest". It has no effect and will break in Composer 3.</warning>');
        }

        $this->newlyCreated = !file_exists($this->file);
        if ($this->newlyCreated && !file_put_contents($this->file, "{\n}\n")) {
            $io->writeError('<error>'.$this->file.' could not be created.</error>');

            return 1;
        }
        if (!Filesystem::isReadable($this->file)) {
            $io->writeError('<error>'.$this->file.' is not readable.</error>');

            return 1;
        }

        if (filesize($this->file) === 0) {
            file_put_contents($this->file, "{\n}\n");
        }

        $this->json = new JsonFile($this->file);
        $this->lock = Factory::getLockFile($this->file);
        $this->composerBackup = file_get_contents($this->json->getPath());
        $this->lockBackup = file_exists($this->lock) ? file_get_contents($this->lock) : null;

        $signalHandler = SignalHandler::create([SignalHandler::SIGINT, SignalHandler::SIGTERM, SignalHandler::SIGHUP], function (string $signal, SignalHandler $handler) {
            $this->getIO()->writeError('Received '.$signal.', aborting', true, IOInterface::DEBUG);
            $this->revertComposerFile();
            $handler->exitWithLastSignal();
        });

        // check for writability by writing to the file as is_writable can not be trusted on network-mounts
        // see https://github.com/composer/composer/issues/8231 and https://bugs.php.net/bug.php?id=68926
        if (!is_writable($this->file) && false === Silencer::call('file_put_contents', $this->file, $this->composerBackup)) {
            $io->writeError('<error>'.$this->file.' is not writable.</error>');

            return 1;
        }

        if ($input->getOption('fixed') === true) {
            $config = $this->json->read();

            $packageType = empty($config['type']) ? 'library' : $config['type'];

            /**
             * @see https://github.com/composer/composer/pull/8313#issuecomment-532637955
             */
            if ($packageType !== 'project') {
                $io->writeError('<error>The "--fixed" option is only allowed for packages with a "project" type to prevent possible misuses.</error>');

                if (!isset($config['type'])) {
                    $io->writeError('<error>If your package is not a library, you can explicitly specify the "type" by using "composer config type project".</error>');
                }

                return 1;
            }
        }

        $composer = $this->requireComposer();
        $repos = $composer->getRepositoryManager()->getRepositories();

        $platformOverrides = $composer->getConfig()->get('platform');
        // initialize $this->repos as it is used by the PackageDiscoveryTrait
        $this->repos = new CompositeRepository(array_merge(
            [$platformRepo = new PlatformRepository([], $platformOverrides)],
            $repos
        ));

        if ($composer->getPackage()->getPreferStable()) {
            $preferredStability = 'stable';
        } else {
            $preferredStability = $composer->getPackage()->getMinimumStability();
        }
<commit_msg>`require` command: allow `—fixed` option for library dev dependencies<commit_after><?php declare(strict_types=1);

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

namespace Composer\Command;

use Composer\DependencyResolver\Request;
use Composer\Package\CompletePackageInterface;
use Composer\Util\Filesystem;
use Composer\Util\PackageSorter;
use Seld\Signal\SignalHandler;
use Symfony\Component\Console\Input\InputInterface;
use Composer\Console\Input\InputArgument;
use Composer\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Composer\Factory;
use Composer\Installer;
use Composer\Installer\InstallerEvents;
use Composer\Json\JsonFile;
use Composer\Json\JsonManipulator;
use Composer\Package\Version\VersionParser;
use Composer\Package\Loader\ArrayLoader;
use Composer\Package\BasePackage;
use Composer\Plugin\CommandEvent;
use Composer\Plugin\PluginEvents;
use Composer\Repository\CompositeRepository;
use Composer\Repository\PlatformRepository;
use Composer\IO\IOInterface;
use Composer\Advisory\Auditor;
use Composer\Util\Silencer;

/**
 * @author <NAME> <<EMAIL>>
 * @author <NAME> <<EMAIL>>
 */
class RequireCommand extends BaseCommand
{
    use CompletionTrait;
    use PackageDiscoveryTrait;

    /** @var bool */
    private $newlyCreated;
    /** @var bool */
    private $firstRequire;
    /** @var JsonFile */
    private $json;
    /** @var string */
    private $file;
    /** @var string */
    private $composerBackup;
    /** @var string file name */
    private $lock;
    /** @var ?string contents before modification if the lock file exists */
    private $lockBackup;
    /** @var bool */
    private $dependencyResolutionCompleted = false;

    /**
     * @return void
     */
    protected function configure()
    {
        $this
            ->setName('require')
            ->setAliases(['r'])
            ->setDescription('Adds required packages to your composer.json and installs them')
            ->setDefinition([
                new InputArgument('packages', InputArgument::IS_ARRAY | InputArgument::OPTIONAL, 'Optional package name can also include a version constraint, e.g. foo/bar or foo/bar:1.0.0 or foo/bar=1.0.0 or "foo/bar 1.0.0"', null, $this->suggestAvailablePackageInclPlatform()),
                new InputOption('dev', null, InputOption::VALUE_NONE, 'Add requirement to require-dev.'),
                new InputOption('dry-run', null, InputOption::VALUE_NONE, 'Outputs the operations but will not execute anything (implicitly enables --verbose).'),
                new InputOption('prefer-source', null, InputOption::VALUE_NONE, 'Forces installation from package sources when possible, including VCS information.'),
                new InputOption('prefer-dist', null, InputOption::VALUE_NONE, 'Forces installation from package dist (default behavior).'),
                new InputOption('prefer-install', null, InputOption::VALUE_REQUIRED, 'Forces installation from package dist|source|auto (auto chooses source for dev versions, dist for the rest).', null, $this->suggestPreferInstall()),
                new InputOption('fixed', null, InputOption::VALUE_NONE, 'Write fixed version to the composer.json.'),
                new InputOption('no-suggest', null, InputOption::VALUE_NONE, 'DEPRECATED: This flag does not exist anymore.'),
                new InputOption('no-progress', null, InputOption::VALUE_NONE, 'Do not output download progress.'),
                new InputOption('no-update', null, InputOption::VALUE_NONE, 'Disables the automatic update of the dependencies (implies --no-install).'),
                new InputOption('no-install', null, InputOption::VALUE_NONE, 'Skip the install step after updating the composer.lock file.'),
                new InputOption('no-audit', null, InputOption::VALUE_NONE, 'Skip the audit step after updating the composer.lock file (can also be set via the COMPOSER_NO_AUDIT=1 env var).'),
                new InputOption('audit-format', null, InputOption::VALUE_REQUIRED, 'Audit output format. Must be "table", "plain", "json", or "summary".', Auditor::FORMAT_SUMMARY, Auditor::FORMATS),
                new InputOption('update-no-dev', null, InputOption::VALUE_NONE, 'Run the dependency update with the --no-dev option.'),
                new InputOption('update-with-dependencies', 'w', InputOption::VALUE_NONE, 'Allows inherited dependencies to be updated, except those that are root requirements.'),
                new InputOption('update-with-all-dependencies', 'W', InputOption::VALUE_NONE, 'Allows all inherited dependencies to be updated, including those that are root requirements.'),
                new InputOption('with-dependencies', null, InputOption::VALUE_NONE, 'Alias for --update-with-dependencies'),
                new InputOption('with-all-dependencies', null, InputOption::VALUE_NONE, 'Alias for --update-with-all-dependencies'),
                new InputOption('ignore-platform-req', null, InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'Ignore a specific platform requirement (php & ext- packages).'),
                new InputOption('ignore-platform-reqs', null, InputOption::VALUE_NONE, 'Ignore all platform requirements (php & ext- packages).'),
                new InputOption('prefer-stable', null, InputOption::VALUE_NONE, 'Prefer stable versions of dependencies (can also be set via the COMPOSER_PREFER_STABLE=1 env var).'),
                new InputOption('prefer-lowest', null, InputOption::VALUE_NONE, 'Prefer lowest versions of dependencies (can also be set via the COMPOSER_PREFER_LOWEST=1 env var).'),
                new InputOption('sort-packages', null, InputOption::VALUE_NONE, 'Sorts packages when adding/updating a new dependency'),
                new InputOption('optimize-autoloader', 'o', InputOption::VALUE_NONE, 'Optimize autoloader during autoloader dump'),
                new InputOption('classmap-authoritative', 'a', InputOption::VALUE_NONE, 'Autoload classes from the classmap only. Implicitly enables `--optimize-autoloader`.'),
                new InputOption('apcu-autoloader', null, InputOption::VALUE_NONE, 'Use APCu to cache found/not-found classes.'),
                new InputOption('apcu-autoloader-prefix', null, InputOption::VALUE_REQUIRED, 'Use a custom prefix for the APCu autoloader cache. Implicitly enables --apcu-autoloader'),
            ])
            ->setHelp(
                <<<EOT
The require command adds required packages to your composer.json and installs them.

If you do not specify a package, composer will prompt you to search for a package, and given results, provide a list of
matches to require.

If you do not specify a version constraint, composer will choose a suitable one based on the available package versions.

If you do not want to install the new dependencies immediately you can call it with --no-update

Read more at https://getcomposer.org/doc/03-cli.md#require
EOT
            )
        ;
    }

    /**
     * @throws \Seld\JsonLint\ParsingException
     */
    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $this->file = Factory::getComposerFile();
        $io = $this->getIO();

        if ($input->getOption('no-suggest')) {
            $io->writeError('<warning>You are using the deprecated option "--no-suggest". It has no effect and will break in Composer 3.</warning>');
        }

        $this->newlyCreated = !file_exists($this->file);
        if ($this->newlyCreated && !file_put_contents($this->file, "{\n}\n")) {
            $io->writeError('<error>'.$this->file.' could not be created.</error>');

            return 1;
        }
        if (!Filesystem::isReadable($this->file)) {
            $io->writeError('<error>'.$this->file.' is not readable.</error>');

            return 1;
        }

        if (filesize($this->file) === 0) {
            file_put_contents($this->file, "{\n}\n");
        }

        $this->json = new JsonFile($this->file);
        $this->lock = Factory::getLockFile($this->file);
        $this->composerBackup = file_get_contents($this->json->getPath());
        $this->lockBackup = file_exists($this->lock) ? file_get_contents($this->lock) : null;

        $signalHandler = SignalHandler::create([SignalHandler::SIGINT, SignalHandler::SIGTERM, SignalHandler::SIGHUP], function (string $signal, SignalHandler $handler) {
            $this->getIO()->writeError('Received '.$signal.', aborting', true, IOInterface::DEBUG);
            $this->revertComposerFile();
            $handler->exitWithLastSignal();
        });

        // check for writability by writing to the file as is_writable can not be trusted on network-mounts
        // see https://github.com/composer/composer/issues/8231 and https://bugs.php.net/bug.php?id=68926
        if (!is_writable($this->file) && false === Silencer::call('file_put_contents', $this->file, $this->composerBackup)) {
            $io->writeError('<error>'.$this->file.' is not writable.</error>');

            return 1;
        }

        if ($input->getOption('fixed') === true) {
            $config = $this->json->read();

            $packageType = empty($config['type']) ? 'library' : $config['type'];

            /**
             * @see https://github.com/composer/composer/pull/8313#issuecomment-532637955
             */
            if ($packageType !== 'project' && !$input->getOption('dev')) {
                $io->writeError('<error>The "--fixed" option is only allowed for packages with a "project" type or for dev dependencies to prevent possible misuses.</error>');

                if (!isset($config['type'])) {
                    $io->writeError('<error>If your package is not a library, you can explicitly specify the "type" by using "composer config type project".</error>');
                }

                return 1;
            }
        }

        $composer = $this->requireComposer();
        $repos = $composer->getRepositoryManager()->getRepositories();

        $platformOverrides = $composer->getConfig()->get('platform');
        // initialize $this->repos as it is used by the PackageDiscoveryTrait
        $this->repos = new CompositeRepository(array_merge(
            [$platformRepo = new PlatformRepository([], $platformOverrides)],
            $repos
        ));

        if ($composer->getPackage()->getPreferStable()) {
            $preferredStability = 'stable';
        } else {
            $preferredStability = $composer->getPackage()->getMinimumStability();
        }

{'fraction_non_alphanumeric': 0.128609789419136, 'fraction_numerical': 0.0040514439157676545, 'mean_word_length': 3.1656200941915227, 'pattern_counts': {'":': 0, '<': 59, '<?xml version=': 0, '>': 166, 'https://': 8, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 2, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1545971', 'n_tokens_mistral': 5843, 'n_tokens_neox': 5655, 'n_words': 1619}