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<?php |
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/* |
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* This file is part of the phpdish/plugin-installer package. |
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* |
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* (c) Slince <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace PHPDish\PluginInstaller; |
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use Composer\Config; |
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use Composer\IO\IOInterface; |
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use Composer\Package\Loader\ArrayLoader; |
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use Composer\Repository\ArrayRepository; |
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use Composer\Repository\PathRepository; |
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use Symfony\Component\Finder\Finder; |
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class ProxyRepository extends ArrayRepository |
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{ |
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/** |
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* @var ArrayLoader |
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*/ |
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protected $loader; |
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protected $dir; |
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protected $depth; |
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protected $io; |
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protected $config; |
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public function __construct($dir, $depth, IOInterface $io, Config $config) |
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{ |
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$this->dir = $dir; |
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$this->depth = $depth; |
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$this->io = $io; |
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$this->config = $config; |
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parent::__construct(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function initialize() |
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{ |
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parent::initialize(); |
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$foundFiles = (new Finder())->in($this->dir)->depth("<={$this->depth}")->name('composer.json') |
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->contains('/"type"\s*:\s*"phpdish-plugin"/'); |
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foreach ($foundFiles as $file) { |
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$pathRepository = new PathRepository([ |
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'type' => 'path', |
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'url' => $file->getPath(), |
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], $this->io, $this->config); |
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foreach ($pathRepository->getPackages() as $package) { |
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$reflection = new \ReflectionObject($package); |
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$property = $reflection->getProperty('repository'); |
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$property->setAccessible(true); |
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$property->setValue($package, $this); |
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$this->addPackage($package); |
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} |
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unset($pathRepository); |
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$pathRepository = null; |
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} |
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} |
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} |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.