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<?php |
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namespace Composer; |
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use Composer\Autoload\ClassLoader; |
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use Composer\Semver\VersionParser; |
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class InstalledVersions |
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{ |
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private static $installed = array ( |
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'root' => |
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array ( |
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'pretty_version' => 'dev-master', |
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'version' => 'dev-master', |
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'aliases' => |
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array ( |
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), |
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'reference' => '3e93943f9a7108a410461596e5d081299cde235c', |
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'name' => 'yoast/wordpress-seo', |
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), |
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'versions' => |
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array ( |
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'composer/installers' => |
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array ( |
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'pretty_version' => 'v1.12.0', |
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'version' => '1.12.0.0', |
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'aliases' => |
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array ( |
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), |
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'reference' => 'd20a64ed3c94748397ff5973488761b22f6d3f19', |
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), |
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'roundcube/plugin-installer' => |
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array ( |
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'replaced' => |
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array ( |
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0 => '*', |
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), |
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), |
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'shama/baton' => |
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array ( |
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'replaced' => |
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array ( |
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0 => '*', |
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), |
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), |
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'yoast/i18n-module' => |
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array ( |
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'pretty_version' => '3.1.1', |
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'version' => '3.1.1.0', |
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'aliases' => |
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array ( |
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), |
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'reference' => '9d0a2f6daea6fb42376b023e7778294d19edd85d', |
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), |
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'yoast/wordpress-seo' => |
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array ( |
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'pretty_version' => 'dev-master', |
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'version' => 'dev-master', |
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'aliases' => |
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array ( |
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), |
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'reference' => '3e93943f9a7108a410461596e5d081299cde235c', |
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), |
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), |
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); |
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private static $canGetVendors; |
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private static $installedByVendor = array(); |
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public static function getInstalledPackages() |
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{ |
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$packages = array(); |
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foreach (self::getInstalled() as $installed) { |
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$packages[] = array_keys($installed['versions']); |
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} |
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if (1 === \count($packages)) { |
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return $packages[0]; |
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} |
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return array_keys(array_flip(\call_user_func_array('array_merge', $packages))); |
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} |
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public static function isInstalled($packageName) |
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{ |
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foreach (self::getInstalled() as $installed) { |
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if (isset($installed['versions'][$packageName])) { |
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return true; |
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} |
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} |
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return false; |
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} |
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public static function satisfies(VersionParser $parser, $packageName, $constraint) |
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{ |
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$constraint = $parser->parseConstraints($constraint); |
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$provided = $parser->parseConstraints(self::getVersionRanges($packageName)); |
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return $provided->matches($constraint); |
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} |
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public static function getVersionRanges($packageName) |
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{ |
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foreach (self::getInstalled() as $installed) { |
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if (!isset($installed['versions'][$packageName])) { |
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continue; |
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} |
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$ranges = array(); |
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if (isset($installed['versions'][$packageName]['pretty_version'])) { |
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$ranges[] = $installed['versions'][$packageName]['pretty_version']; |
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} |
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if (array_key_exists('aliases', $installed['versions'][$packageName])) { |
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$ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']); |
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} |
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if (array_key_exists('replaced', $installed['versions'][$packageName])) { |
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$ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']); |
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} |
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if (array_key_exists('provided', $installed['versions'][$packageName])) { |
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$ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']); |
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} |
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return implode(' || ', $ranges); |
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} |
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throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
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} |
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public static function getVersion($packageName) |
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{ |
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foreach (self::getInstalled() as $installed) { |
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if (!isset($installed['versions'][$packageName])) { |
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continue; |
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} |
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if (!isset($installed['versions'][$packageName]['version'])) { |
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return null; |
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} |
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return $installed['versions'][$packageName]['version']; |
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} |
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throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
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} |
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public static function getPrettyVersion($packageName) |
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{ |
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foreach (self::getInstalled() as $installed) { |
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if (!isset($installed['versions'][$packageName])) { |
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continue; |
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} |
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if (!isset($installed['versions'][$packageName]['pretty_version'])) { |
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return null; |
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} |
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return $installed['versions'][$packageName]['pretty_version']; |
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} |
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throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
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} |
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public static function getReference($packageName) |
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{ |
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foreach (self::getInstalled() as $installed) { |
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if (!isset($installed['versions'][$packageName])) { |
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continue; |
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} |
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if (!isset($installed['versions'][$packageName]['reference'])) { |
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return null; |
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} |
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return $installed['versions'][$packageName]['reference']; |
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} |
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throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
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} |
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public static function getRootPackage() |
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{ |
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$installed = self::getInstalled(); |
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return $installed[0]['root']; |
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} |
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public static function getRawData() |
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{ |
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@trigger_error('getRawData only returns the first dataset loaded, which may not be what you expect. Use getAllRawData() instead which returns all datasets for all autoloaders present in the process.', E_USER_DEPRECATED); |
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return self::$installed; |
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} |
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public static function getAllRawData() |
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{ |
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return self::getInstalled(); |
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} |
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public static function reload($data) |
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{ |
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self::$installed = $data; |
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self::$installedByVendor = array(); |
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} |
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private static function getInstalled() |
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{ |
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if (null === self::$canGetVendors) { |
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self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders'); |
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} |
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$installed = array(); |
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if (self::$canGetVendors) { |
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foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) { |
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if (isset(self::$installedByVendor[$vendorDir])) { |
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$installed[] = self::$installedByVendor[$vendorDir]; |
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} elseif (is_file($vendorDir.'/composer/installed.php')) { |
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$installed[] = self::$installedByVendor[$vendorDir] = require $vendorDir.'/composer/installed.php'; |
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} |
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} |
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} |
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$installed[] = self::$installed; |
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return $installed; |
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} |
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} |
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