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<?php |
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/** |
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* Copyright © Vaimo Group. All rights reserved. |
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* See LICENSE_VAIMO.txt for license details. |
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*/ |
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namespace Vaimo\ComposerPatches\Strategies; |
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class BootstrapStrategy |
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{ |
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/** |
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* @var \Vaimo\ComposerPatches\Composer\Context |
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*/ |
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private $composerContext; |
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/** |
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* @param \Vaimo\ComposerPatches\Composer\Context $composerContext |
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*/ |
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public function __construct( |
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\Vaimo\ComposerPatches\Composer\Context $composerContext |
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) { |
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$this->composerContext = $composerContext; |
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} |
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public function shouldAllow() |
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{ |
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if (getenv('COMPOSER_PATCHER_ALLOW_GLOBAL_USAGE')) { |
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return true; |
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} |
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if (!$this->isPluginAvailable()) { |
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return false; |
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} |
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$lockUpdateArgument = 'lock'; |
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try { |
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$input = new \Symfony\Component\Console\Input\ArgvInput(); |
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return !$input->hasParameterOption(sprintf('--%s', $lockUpdateArgument)); |
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} catch (\Exception $e) { |
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// There are situations where composer is accessed from non-CLI entry-points, |
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// which will cause $argv not to be available, resulting a crash. |
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} |
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return false; |
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} |
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private function isPluginAvailable() |
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{ |
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$composer = $this->composerContext->getLocalComposer(); |
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$packageResolver = new \Vaimo\ComposerPatches\Composer\Plugin\PackageResolver( |
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array($composer->getPackage()) |
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); |
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$repository = $composer->getRepositoryManager()->getLocalRepository(); |
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try { |
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$packageResolver->resolveForNamespace($repository->getCanonicalPackages(), __NAMESPACE__); |
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} catch (\Vaimo\ComposerPatches\Exceptions\PackageResolverException $exception) { |
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return false; |
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} |
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return true; |
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} |
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} |
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vaimo /
composer-patches
