/drush/composer/vendor/composer/composer/src/Composer/Repository/PathRepository.php
PHP | 170 lines | 70 code | 20 blank | 80 comment | 5 complexity | 6a68ec99c6142e1e6338f1bd37e9d184 MD5 | raw file
Possible License(s): MIT
- <?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\Repository;
- use Composer\Config;
- use Composer\IO\IOInterface;
- use Composer\Json\JsonFile;
- use Composer\Package\Loader\ArrayLoader;
- use Composer\Package\Version\VersionGuesser;
- use Composer\Package\Version\VersionParser;
- use Composer\Util\ProcessExecutor;
- /**
- * This repository allows installing local packages that are not necessarily under their own VCS.
- *
- * The local packages will be symlinked when possible, else they will be copied.
- *
- * @code
- * "require": {
- * "<vendor>/<local-package>": "*"
- * },
- * "repositories": [
- * {
- * "type": "path",
- * "url": "../../relative/path/to/package/"
- * },
- * {
- * "type": "path",
- * "url": "/absolute/path/to/package/"
- * },
- * {
- * "type": "path",
- * "url": "/absolute/path/to/several/packages/*"
- * },
- * {
- * "type": "path",
- * "url": "../../relative/path/to/package/",
- * "options": {
- * "symlink": false
- * }
- * },
- * ]
- * @endcode
- *
- * @author Samuel Roze <samuel.roze@gmail.com>
- * @author Johann Reinke <johann.reinke@gmail.com>
- */
- class PathRepository extends ArrayRepository implements ConfigurableRepositoryInterface
- {
- /**
- * @var ArrayLoader
- */
- private $loader;
- /**
- * @var VersionGuesser
- */
- private $versionGuesser;
- /**
- * @var string
- */
- private $url;
- /**
- * @var array
- */
- private $repoConfig;
- /**
- * @var ProcessExecutor
- */
- private $process;
- /**
- * @var array
- */
- private $options;
- /**
- * Initializes path repository.
- *
- * @param array $repoConfig
- * @param IOInterface $io
- * @param Config $config
- */
- public function __construct(array $repoConfig, IOInterface $io, Config $config)
- {
- if (!isset($repoConfig['url'])) {
- throw new \RuntimeException('You must specify the `url` configuration for the path repository');
- }
- $this->loader = new ArrayLoader(null, true);
- $this->url = $repoConfig['url'];
- $this->process = new ProcessExecutor($io);
- $this->versionGuesser = new VersionGuesser($config, $this->process, new VersionParser());
- $this->repoConfig = $repoConfig;
- $this->options = isset($repoConfig['options']) ? $repoConfig['options'] : array();
- parent::__construct();
- }
- public function getRepoConfig()
- {
- return $this->repoConfig;
- }
- /**
- * Initializes path repository.
- *
- * This method will basically read the folder and add the found package.
- */
- protected function initialize()
- {
- parent::initialize();
- foreach ($this->getUrlMatches() as $url) {
- $path = realpath($url) . DIRECTORY_SEPARATOR;
- $composerFilePath = $path.'composer.json';
- if (!file_exists($composerFilePath)) {
- continue;
- }
- $json = file_get_contents($composerFilePath);
- $package = JsonFile::parseJson($json, $composerFilePath);
- $package['dist'] = array(
- 'type' => 'path',
- 'url' => $url,
- 'reference' => sha1($json . serialize($this->options)),
- );
- $package['transport-options'] = $this->options;
- if (!isset($package['version'])) {
- $versionData = $this->versionGuesser->guessVersion($package, $path);
- $package['version'] = $versionData['version'] ?: 'dev-master';
- }
- $output = '';
- if (is_dir($path . DIRECTORY_SEPARATOR . '.git') && 0 === $this->process->execute('git log -n1 --pretty=%H', $output, $path)) {
- $package['dist']['reference'] = trim($output);
- }
- $package = $this->loader->load($package);
- $this->addPackage($package);
- }
- }
- /**
- * Get a list of all (possibly relative) path names matching given url (supports globbing).
- *
- * @return string[]
- */
- private function getUrlMatches()
- {
- // Ensure environment-specific path separators are normalized to URL separators
- return array_map(function ($val) {
- return str_replace(DIRECTORY_SEPARATOR, '/', $val);
- }, glob($this->url, GLOB_MARK | GLOB_ONLYDIR));
- }
- }