Viewing file:  ArtifactRepository.php (4.06 KB) -rw-r--r--
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<?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\IO\IOInterface;
use Composer\Json\JsonFile;
use Composer\Package\Loader\ArrayLoader;
use Composer\Package\Loader\LoaderInterface;
use Composer\Util\Tar;
use Composer\Util\Zip;
/**
* @author Serge Smertin <serg.smertin@gmail.com>
*/
class ArtifactRepository extends ArrayRepository implements ConfigurableRepositoryInterface
{
/** @var LoaderInterface */
protected $loader;
protected $lookup;
protected $repoConfig;
private $io;
public function __construct(array $repoConfig, IOInterface $io)
{
parent::__construct();
if (!extension_loaded('zip')) {
throw new \RuntimeException('The artifact repository requires PHP\'s zip extension');
}
$this->loader = new ArrayLoader();
$this->lookup = $repoConfig['url'];
$this->io = $io;
$this->repoConfig = $repoConfig;
}
public function getRepoName()
{
return 'artifact repo ('.$this->lookup.')';
}
public function getRepoConfig()
{
return $this->repoConfig;
}
protected function initialize()
{
parent::initialize();
$this->scanDirectory($this->lookup);
}
private function scanDirectory($path)
{
$io = $this->io;
$directory = new \RecursiveDirectoryIterator($path, \RecursiveDirectoryIterator::FOLLOW_SYMLINKS);
$iterator = new \RecursiveIteratorIterator($directory);
$regex = new \RegexIterator($iterator, '/^.+\.(zip|phar|tar|gz|tgz)$/i');
foreach ($regex as $file) {
/* @var $file \SplFileInfo */
if (!$file->isFile()) {
continue;
}
$package = $this->getComposerInformation($file);
if (!$package) {
$io->writeError("File <comment>{$file->getBasename()}</comment> doesn't seem to hold a package", true, IOInterface::VERBOSE);
continue;
}
$template = 'Found package <info>%s</info> (<comment>%s</comment>) in file <info>%s</info>';
$io->writeError(sprintf($template, $package->getName(), $package->getPrettyVersion(), $file->getBasename()), true, IOInterface::VERBOSE);
$this->addPackage($package);
}
}
private function getComposerInformation(\SplFileInfo $file)
{
$json = null;
$fileType = null;
$fileExtension = pathinfo($file->getPathname(), PATHINFO_EXTENSION);
if (in_array($fileExtension, array('gz', 'tar', 'tgz'), true)) {
$fileType = 'tar';
} elseif ($fileExtension === 'zip') {
$fileType = 'zip';
} else {
throw new \RuntimeException('Files with "'.$fileExtension.'" extensions aren\'t supported. Only ZIP and TAR/TAR.GZ/TGZ archives are supported.');
}
try {
if ($fileType === 'tar') {
$json = Tar::getComposerJson($file->getPathname());
} else {
$json = Zip::getComposerJson($file->getPathname());
}
} catch (\Exception $exception) {
$this->io->write('Failed loading package '.$file->getPathname().': '.$exception->getMessage(), false, IOInterface::VERBOSE);
}
if (null === $json) {
return false;
}
$package = JsonFile::parseJson($json, $file->getPathname().'#composer.json');
$package['dist'] = array(
'type' => $fileType,
'url' => strtr($file->getPathname(), '\\', '/'),
'shasum' => sha1_file($file->getRealPath()),
);
try {
$package = $this->loader->load($package);
} catch (\UnexpectedValueException $e) {
throw new \UnexpectedValueException('Failed loading package in '.$file.': '.$e->getMessage(), 0, $e);
}
return $package;
}
}
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