Gecko [ gandhischool.edu.np ]

Name	Size	Permission
AboutCommand.php	1.28 KB	-rw-r--r--
ArchiveCommand.php	7.61 KB	-rw-r--r--
BaseCommand.php	9.54 KB	-rw-r--r--
BaseDependencyCommand.php	8.88 KB	-rw-r--r--
CheckPlatformReqsCommand.php	7.82 KB	-rw-r--r--
ClearCacheCommand.php	2.24 KB	-rw-r--r--
ConfigCommand.php	34.37 KB	-rw-r--r--
CreateProjectCommand.php	23.64 KB	-rw-r--r--
DependsCommand.php	1.78 KB	-rw-r--r--
DiagnoseCommand.php	27.21 KB	-rw-r--r--
DumpAutoloadCommand.php	5.16 KB	-rw-r--r--
ExecCommand.php	3.46 KB	-rw-r--r--
FundCommand.php	5.29 KB	-rw-r--r--
GlobalCommand.php	3.91 KB	-rw-r--r--
HomeCommand.php	5.51 KB	-rw-r--r--
InitCommand.php	43.4 KB	-rw-r--r--
InstallCommand.php	7.55 KB	-rw-r--r--
LicensesCommand.php	7.08 KB	-rw-r--r--
OutdatedCommand.php	4.96 KB	-rw-r--r--
ProhibitsCommand.php	1.96 KB	-rw-r--r--
ReinstallCommand.php	8.35 KB	-rw-r--r--
RemoveCommand.php	14.04 KB	-rw-r--r--
RequireCommand.php	22.24 KB	-rw-r--r--
RunScriptCommand.php	5.1 KB	-rw-r--r--
ScriptAliasCommand.php	2.15 KB	-rw-r--r--
SearchCommand.php	4.69 KB	-rw-r--r--
SelfUpdateCommand.php	25.17 KB	-rw-r--r--
ShowCommand.php	54.07 KB	-rw-r--r--
StatusCommand.php	8.3 KB	-rw-r--r--
SuggestsCommand.php	3.99 KB	-rw-r--r--
UpdateCommand.php	16.38 KB	-rw-r--r--
ValidateCommand.php	10.96 KB	-rw-r--r--

Code Editor : CreateProjectCommand.php

<?php

/*
 * This file is part of Composer.
 *
 * (c) Nils Adermann <naderman@naderman.de>
 *     Jordi Boggiano <j.boggiano@seld.be>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Composer\Command;

use Composer\Config;
use Composer\Factory;
use Composer\Filter\PlatformRequirementFilter\IgnoreAllPlatformRequirementFilter;
use Composer\Filter\PlatformRequirementFilter\PlatformRequirementFilterFactory;
use Composer\Filter\PlatformRequirementFilter\PlatformRequirementFilterInterface;
use Composer\Installer;
use Composer\Installer\ProjectInstaller;
use Composer\Installer\SuggestedPackagesReporter;
use Composer\IO\IOInterface;
use Composer\Package\BasePackage;
use Composer\DependencyResolver\Operation\InstallOperation;
use Composer\Package\Version\VersionSelector;
use Composer\Package\AliasPackage;
use Composer\Pcre\Preg;
use Composer\Repository\RepositoryFactory;
use Composer\Repository\CompositeRepository;
use Composer\Repository\PlatformRepository;
use Composer\Repository\InstalledArrayRepository;
use Composer\Repository\RepositorySet;
use Composer\Script\ScriptEvents;
use Composer\Util\Silencer;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Finder\Finder;
use Composer\Json\JsonFile;
use Composer\Config\JsonConfigSource;
use Composer\Util\Filesystem;
use Composer\Util\Platform;
use Composer\Util\ProcessExecutor;
use Composer\Package\Version\VersionParser;

/**
 * Install a package as new project into new directory.
 *
 * @author Benjamin Eberlei <kontakt@beberlei.de>
 * @author Jordi Boggiano <j.boggiano@seld.be>
 * @author Tobias Munk <schmunk@usrbin.de>
 * @author Nils Adermann <naderman@naderman.de>
 */
class CreateProjectCommand extends BaseCommand
{
    /**
     * @var SuggestedPackagesReporter
     */
    protected $suggestedPackagesReporter;

/**
     * @return void
     */
    protected function configure()
    {
        $this
            ->setName('create-project')
            ->setDescription('Creates new project from a package into given directory.')
            ->setDefinition(array(
                new InputArgument('package', InputArgument::OPTIONAL, 'Package name to be installed'),
                new InputArgument('directory', InputArgument::OPTIONAL, 'Directory where the files should be created'),
                new InputArgument('version', InputArgument::OPTIONAL, 'Version, will default to latest'),
                new InputOption('stability', 's', InputOption::VALUE_REQUIRED, 'Minimum-stability allowed (unless a version is specified).'),
                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).'),
                new InputOption('repository', null, InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'Add custom repositories to look the package up, either by URL or using JSON arrays'),
                new InputOption('repository-url', null, InputOption::VALUE_REQUIRED, 'DEPRECATED: Use --repository instead.'),
                new InputOption('add-repository', null, InputOption::VALUE_NONE, 'Add the custom repository in the composer.json. If a lock file is present it will be deleted and an update will be run instead of install.'),
                new InputOption('dev', null, InputOption::VALUE_NONE, 'Enables installation of require-dev packages (enabled by default, only present for BC).'),
                new InputOption('no-dev', null, InputOption::VALUE_NONE, 'Disables installation of require-dev packages.'),
                new InputOption('no-custom-installers', null, InputOption::VALUE_NONE, 'DEPRECATED: Use no-plugins instead.'),
                new InputOption('no-scripts', null, InputOption::VALUE_NONE, 'Whether to prevent execution of all defined scripts in the root package.'),
                new InputOption('no-progress', null, InputOption::VALUE_NONE, 'Do not output download progress.'),
                new InputOption('no-secure-http', null, InputOption::VALUE_NONE, 'Disable the secure-http config option temporarily while installing the root package. Use at your own risk. Using this flag is a bad idea.'),
                new InputOption('keep-vcs', null, InputOption::VALUE_NONE, 'Whether to prevent deleting the vcs folder.'),
                new InputOption('remove-vcs', null, InputOption::VALUE_NONE, 'Whether to force deletion of the vcs folder without prompting.'),
                new InputOption('no-install', null, InputOption::VALUE_NONE, 'Whether to skip installation of the package 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('ask', null, InputOption::VALUE_NONE, 'Whether to ask for project directory.'),
            ))
            ->setHelp(
                <<<EOT
The <info>create-project</info> command creates a new project from a given
package into a new directory. If executed without params and in a directory
with a composer.json file it installs the packages for the current project.

You can use this command to bootstrap new projects or setup a clean
version-controlled installation for developers of your project.

<info>php composer.phar create-project vendor/project target-directory [version]</info>

You can also specify the version with the package name using = or : as separator.

<info>php composer.phar create-project vendor/project:version target-directory</info>

To install unstable packages, either specify the version you want, or use the
--stability=dev (where dev can be one of RC, beta, alpha or dev).

To setup a developer workable version you should create the project using the source
controlled code by appending the <info>'--prefer-source'</info> flag.

To install a package from another repository than the default one you
can pass the <info>'--repository=https://myrepository.org'</info> flag.

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

/**
     * @return int
     */
    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $config = Factory::createConfig();
        $io = $this->getIO();

list($preferSource, $preferDist) = $this->getPreferredInstallOptions($config, $input, true);

if ($input->getOption('dev')) {
            $io->writeError('<warning>You are using the deprecated option "dev". Dev packages are installed by default now.</warning>');
        }
        if ($input->getOption('no-custom-installers')) {
            $io->writeError('<warning>You are using the deprecated option "no-custom-installers". Use "no-plugins" instead.</warning>');
            $input->setOption('no-plugins', true);
        }

if ($input->isInteractive() && $input->getOption('ask')) {
            $parts = explode("/", strtolower($input->getArgument('package')), 2);
            $input->setArgument('directory', $io->ask('New project directory [<comment>'.array_pop($parts).'</comment>]: '));
        }

$ignorePlatformReqs = $input->getOption('ignore-platform-reqs') ?: ($input->getOption('ignore-platform-req') ?: false);

return $this->installProject(
            $io,
            $config,
            $input,
            $input->getArgument('package'),
            $input->getArgument('directory'),
            $input->getArgument('version'),
            $input->getOption('stability'),
            $preferSource,
            $preferDist,
            !$input->getOption('no-dev'),
            $input->getOption('repository') ?: $input->getOption('repository-url'),
            $input->getOption('no-plugins'),
            $input->getOption('no-scripts'),
            $input->getOption('no-progress'),
            $input->getOption('no-install'),
            PlatformRequirementFilterFactory::fromBoolOrList($ignorePlatformReqs),
            !$input->getOption('no-secure-http'),
            $input->getOption('add-repository')
        );
    }

/**
     * @param string|null               $packageName
     * @param string|null               $directory
     * @param string|null               $packageVersion
     * @param string                    $stability
     * @param bool                      $preferSource
     * @param bool                      $preferDist
     * @param bool                      $installDevPackages
     * @param string|array<string>|null $repositories
     * @param bool                      $disablePlugins
     * @param bool                      $disableScripts
     * @param bool                      $noProgress
     * @param bool                      $noInstall
     * @param bool                      $secureHttp
     * @param bool                      $addRepository
     *
     * @return int
     * @throws \Exception
     */
    public function installProject(IOInterface $io, Config $config, InputInterface $input, $packageName = null, $directory = null, $packageVersion = null, $stability = 'stable', $preferSource = false, $preferDist = false, $installDevPackages = false, $repositories = null, $disablePlugins = false, $disableScripts = false, $noProgress = false, $noInstall = false, PlatformRequirementFilterInterface $platformRequirementFilter = null, $secureHttp = true, $addRepository = false)
    {
        $oldCwd = getcwd();

if ($repositories !== null && !is_array($repositories)) {
            $repositories = (array) $repositories;
        }

$platformRequirementFilter = $platformRequirementFilter ?: PlatformRequirementFilterFactory::ignoreNothing();

// we need to manually load the configuration to pass the auth credentials to the io interface!
        $io->loadConfiguration($config);

$this->suggestedPackagesReporter = new SuggestedPackagesReporter($io);

if ($packageName !== null) {
            $installedFromVcs = $this->installRootPackage($io, $config, $packageName, $platformRequirementFilter, $directory, $packageVersion, $stability, $preferSource, $preferDist, $installDevPackages, $repositories, $disablePlugins, $disableScripts, $noProgress, $secureHttp);
        } else {
            $installedFromVcs = false;
        }

if ($repositories !== null && $addRepository && is_file('composer.lock')) {
            unlink('composer.lock');
        }

$composer = Factory::create($io, null, $disablePlugins, $disableScripts);

// add the repository to the composer.json and use it for the install run later
        if ($repositories !== null && $addRepository) {
            foreach ($repositories as $index => $repo) {
                $repoConfig = RepositoryFactory::configFromString($io, $composer->getConfig(), $repo, true);
                $composerJsonRepositoriesConfig = $composer->getConfig()->getRepositories();
                $name = RepositoryFactory::generateRepositoryName($index, $repoConfig, $composerJsonRepositoriesConfig);
                $configSource = new JsonConfigSource(new JsonFile('composer.json'));

if (
                    (isset($repoConfig['packagist']) && $repoConfig === array('packagist' => false))
                    || (isset($repoConfig['packagist.org']) && $repoConfig === array('packagist.org' => false))
                ) {
                    $configSource->addRepository('packagist.org', false);
                } else {
                    $configSource->addRepository($name, $repoConfig, false);
                }

$composer = Factory::create($io, null, $disablePlugins);
            }
        }

$process = new ProcessExecutor($io);
        $fs = new Filesystem($process);

// dispatch event
        $composer->getEventDispatcher()->dispatchScript(ScriptEvents::POST_ROOT_PACKAGE_INSTALL, $installDevPackages);

// use the new config including the newly installed project
        $config = $composer->getConfig();
        list($preferSource, $preferDist) = $this->getPreferredInstallOptions($config, $input);

// install dependencies of the created project
        if ($noInstall === false) {
            $composer->getInstallationManager()->setOutputProgress(!$noProgress);

$installer = Installer::create($io, $composer);
            $installer->setPreferSource($preferSource)
                ->setPreferDist($preferDist)
                ->setDevMode($installDevPackages)
                ->setPlatformRequirementFilter($platformRequirementFilter)
                ->setSuggestedPackagesReporter($this->suggestedPackagesReporter)
                ->setOptimizeAutoloader($config->get('optimize-autoloader'))
                ->setClassMapAuthoritative($config->get('classmap-authoritative'))
                ->setApcuAutoloader($config->get('apcu-autoloader'));

if (!$composer->getLocker()->isLocked()) {
                $installer->setUpdate(true);
            }

if ($disablePlugins) {
                $installer->disablePlugins();
            }

$status = $installer->run();
            if (0 !== $status) {
                return $status;
            }
        }

$hasVcs = $installedFromVcs;
        if (
            !$input->getOption('keep-vcs')
            && $installedFromVcs
            && (
                $input->getOption('remove-vcs')
                || !$io->isInteractive()
                || $io->askConfirmation('<info>Do you want to remove the existing VCS (.git, .svn..) history?</info> [<comment>Y,n</comment>]? ')
            )
        ) {
            $finder = new Finder();
            $finder->depth(0)->directories()->in(getcwd())->ignoreVCS(false)->ignoreDotFiles(false);
            foreach (array('.svn', '_svn', 'CVS', '_darcs', '.arch-params', '.monotone', '.bzr', '.git', '.hg', '.fslckout', '_FOSSIL_') as $vcsName) {
                $finder->name($vcsName);
            }

try {
                $dirs = iterator_to_array($finder);
                unset($finder);
                foreach ($dirs as $dir) {
                    if (!$fs->removeDirectory($dir)) {
                        throw new \RuntimeException('Could not remove '.$dir);
                    }
                }
            } catch (\Exception $e) {
                $io->writeError('<error>An error occurred while removing the VCS metadata: '.$e->getMessage().'</error>');
            }

$hasVcs = false;
        }

// rewriting self.version dependencies with explicit version numbers if the package's vcs metadata is gone
        if (!$hasVcs) {
            $package = $composer->getPackage();
            $configSource = new JsonConfigSource(new JsonFile('composer.json'));
            foreach (BasePackage::$supportedLinkTypes as $type => $meta) {
                foreach ($package->{'get'.$meta['method']}() as $link) {
                    if ($link->getPrettyConstraint() === 'self.version') {
                        $configSource->addLink($type, $link->getTarget(), $package->getPrettyVersion());
                    }
                }
            }
        }

// dispatch event
        $composer->getEventDispatcher()->dispatchScript(ScriptEvents::POST_CREATE_PROJECT_CMD, $installDevPackages);

chdir($oldCwd);
        $vendorComposerDir = $config->get('vendor-dir').'/composer';
        if (is_dir($vendorComposerDir) && $fs->isDirEmpty($vendorComposerDir)) {
            Silencer::call('rmdir', $vendorComposerDir);
            $vendorDir = $config->get('vendor-dir');
            if (is_dir($vendorDir) && $fs->isDirEmpty($vendorDir)) {
                Silencer::call('rmdir', $vendorDir);
            }
        }

return 0;
    }

/**
     * @param string             $packageName
     * @param string|null        $directory
     * @param string|null        $packageVersion
     * @param string|null        $stability
     * @param bool               $preferSource
     * @param bool               $preferDist
     * @param bool               $installDevPackages
     * @param array<string>|null $repositories
     * @param bool               $disablePlugins
     * @param bool               $disableScripts
     * @param bool               $noProgress
     * @param bool               $secureHttp
     *
     * @return bool
     * @throws \Exception
     */
    protected function installRootPackage(IOInterface $io, Config $config, $packageName, PlatformRequirementFilterInterface $platformRequirementFilter, $directory = null, $packageVersion = null, $stability = 'stable', $preferSource = false, $preferDist = false, $installDevPackages = false, array $repositories = null, $disablePlugins = false, $disableScripts = false, $noProgress = false, $secureHttp = true)
    {
        if (!$secureHttp) {
            $config->merge(array('config' => array('secure-http' => false)), Config::SOURCE_COMMAND);
        }

$parser = new VersionParser();
        $requirements = $parser->parseNameVersionPairs(array($packageName));
        $name = strtolower($requirements[0]['name']);
        if (!$packageVersion && isset($requirements[0]['version'])) {
            $packageVersion = $requirements[0]['version'];
        }

// if no directory was specified, use the 2nd part of the package name
        if (null === $directory) {
            $parts = explode("/", $name, 2);
            $directory = getcwd() . DIRECTORY_SEPARATOR . array_pop($parts);
        }

$process = new ProcessExecutor($io);
        $fs = new Filesystem($process);
        if (!$fs->isAbsolutePath($directory)) {
            $directory = getcwd() . DIRECTORY_SEPARATOR . $directory;
        }

$io->writeError('<info>Creating a "' . $packageName . '" project at "' . $fs->findShortestPath(getcwd(), $directory, true) . '"</info>');

if (file_exists($directory)) {
            if (!is_dir($directory)) {
                throw new \InvalidArgumentException('Cannot create project directory at "'.$directory.'", it exists as a file.');
            }
            if (!$fs->isDirEmpty($directory)) {
                throw new \InvalidArgumentException('Project directory "'.$directory.'" is not empty.');
            }
        }

if (null === $stability) {
            if (null === $packageVersion) {
                $stability = 'stable';
            } elseif (Preg::isMatch('{^[^,\s]*?@('.implode('|', array_keys(BasePackage::$stabilities)).')$}i', $packageVersion, $match)) {
                $stability = $match[1];
            } else {
                $stability = VersionParser::parseStability($packageVersion);
            }
        }

$stability = VersionParser::normalizeStability($stability);

if (!isset(BasePackage::$stabilities[$stability])) {
            throw new \InvalidArgumentException('Invalid stability provided ('.$stability.'), must be one of: '.implode(', ', array_keys(BasePackage::$stabilities)));
        }

$composer = Factory::create($io, $config->all(), $disablePlugins);
        $config = $composer->getConfig();
        $rm = $composer->getRepositoryManager();

$repositorySet = new RepositorySet($stability);
        if (null === $repositories) {
            $repositorySet->addRepository(new CompositeRepository(RepositoryFactory::defaultRepos($io, $config, $rm)));
        } else {
            foreach ($repositories as $repo) {
                $repoConfig = RepositoryFactory::configFromString($io, $config, $repo, true);
                if (
                    (isset($repoConfig['packagist']) && $repoConfig === array('packagist' => false))
                    || (isset($repoConfig['packagist.org']) && $repoConfig === array('packagist.org' => false))
                ) {
                    continue;
                }
                $repositorySet->addRepository(RepositoryFactory::createRepo($io, $config, $repoConfig, $rm));
            }
        }

$platformOverrides = $config->get('platform') ?: array();
        $platformRepo = new PlatformRepository(array(), $platformOverrides);

// find the latest version if there are multiple
        $versionSelector = new VersionSelector($repositorySet, $platformRepo);
        $package = $versionSelector->findBestCandidate($name, $packageVersion, $stability, $platformRequirementFilter);

if (!$package) {
            $errorMessage = "Could not find package $name with " . ($packageVersion ? "version $packageVersion" : "stability $stability");
            if (!($platformRequirementFilter instanceof IgnoreAllPlatformRequirementFilter) && $versionSelector->findBestCandidate($name, $packageVersion, $stability, PlatformRequirementFilterFactory::ignoreAll())) {
                throw new \InvalidArgumentException($errorMessage .' in a version installable using your PHP version, PHP extensions and Composer version.');
            }

throw new \InvalidArgumentException($errorMessage .'.');
        }

// handler Ctrl+C for unix-like systems
        if (function_exists('pcntl_async_signals') && function_exists('pcntl_signal')) {
            @mkdir($directory, 0777, true);
            if ($realDir = realpath($directory)) {
                pcntl_async_signals(true);
                pcntl_signal(SIGINT, function () use ($realDir) {
                    $fs = new Filesystem();
                    $fs->removeDirectory($realDir);
                    exit(130);
                });
            }
        }
        // handler Ctrl+C for Windows on PHP 7.4+
        if (function_exists('sapi_windows_set_ctrl_handler') && PHP_SAPI === 'cli') {
            @mkdir($directory, 0777, true);
            if ($realDir = realpath($directory)) {
                sapi_windows_set_ctrl_handler(function () use ($realDir) {
                    $fs = new Filesystem();
                    $fs->removeDirectory($realDir);
                    exit(130);
                });
            }
        }

// avoid displaying 9999999-dev as version if default-branch was selected
        if ($package instanceof AliasPackage && $package->getPrettyVersion() === VersionParser::DEFAULT_BRANCH_ALIAS) {
            $package = $package->getAliasOf();
        }

$io->writeError('<info>Installing ' . $package->getName() . ' (' . $package->getFullPrettyVersion(false) . ')</info>');

if ($disablePlugins) {
            $io->writeError('<info>Plugins have been disabled.</info>');
        }

if ($package instanceof AliasPackage) {
            $package = $package->getAliasOf();
        }

$dm = $composer->getDownloadManager();
        $dm->setPreferSource($preferSource)
            ->setPreferDist($preferDist);

$projectInstaller = new ProjectInstaller($directory, $dm, $fs);
        $im = $composer->getInstallationManager();
        $im->setOutputProgress(!$noProgress);
        $im->addInstaller($projectInstaller);
        $im->execute(new InstalledArrayRepository(), array(new InstallOperation($package)));
        $im->notifyInstalls($io);

// collect suggestions
        $this->suggestedPackagesReporter->addSuggestionsFromPackage($package);

$installedFromVcs = 'source' === $package->getInstallationSource();

$io->writeError('<info>Created project in ' . $directory . '</info>');
        chdir($directory);

Platform::putEnv('COMPOSER_ROOT_VERSION', $package->getPrettyVersion());

return $installedFromVcs;
    }
}

${this.title}

Code Editor : CreateProjectCommand.php