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<?php |
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/* |
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* This file is part of the puli/manager package. |
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* |
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* (c) Bernhard Schussek <[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 Puli\Manager\Cache; |
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use Puli\Manager\Api\InvalidConfigException; |
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use Puli\Manager\Api\Package\InstallInfo; |
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use Puli\Manager\Api\Package\PackageFile; |
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use stdClass; |
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use Puli\Manager\Api\Cache\CacheFile; |
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use Puli\Manager\Api\Cache\CacheFileSerializer; |
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use Puli\Manager\Package\PackageJsonSerializer; |
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use Webmozart\Json\DecodingFailedException; |
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use Webmozart\Json\JsonDecoder; |
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use Webmozart\Json\JsonEncoder; |
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/** |
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* Serializes and unserializes cache files to/from JSON. |
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* |
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* @since 1.0 |
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* |
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* @author Mateusz Sojda <[email protected]> |
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*/ |
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class CacheJsonSerializer implements CacheFileSerializer |
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{ |
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/** |
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* @var PackageJsonSerializer |
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*/ |
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private $packageFileSerializer; |
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/** |
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* Creates new serializer. |
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* |
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* @param PackageJsonSerializer $packageFileSerializer The package files serializer. |
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*/ |
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public function __construct(PackageJsonSerializer $packageFileSerializer) |
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{ |
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$this->packageFileSerializer = $packageFileSerializer; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function serializeCacheFile(CacheFile $cacheFile) |
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{ |
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$jsonData = new stdClass(); |
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$jsonData->packages = array(); |
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$jsonData->installInfo = array(); |
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foreach ($cacheFile->getPackageFiles() as $packageFile) { |
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$packageJsonData = new stdClass(); |
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$this->packageFileSerializer->packageFileToJson($packageFile, $packageJsonData); |
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$jsonData->packages[] = $packageJsonData; |
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} |
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foreach ($cacheFile->getAllInstallInfo() as $installInfo) { |
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$jsonData->installInfo[$installInfo->getPackageName()] = $installInfo->getInstallPath(); |
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} |
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return $this->encode($jsonData); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function unserializeCacheFile($serialized, $path = null) |
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{ |
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$cacheFile = new CacheFile($path); |
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$jsonData = $this->decode($serialized, $path); |
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foreach ($jsonData->packages as $package) { |
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$packageFile = new PackageFile(); |
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$this->packageFileSerializer->jsonToPackageFile($package, $packageFile); |
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$cacheFile->addPackageFile($packageFile); |
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} |
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foreach ($jsonData->installInfo as $packageName => $installPath) { |
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$cacheFile->addInstallInfo(new InstallInfo($packageName, $installPath)); |
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} |
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return $cacheFile; |
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} |
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View Code Duplication |
private function encode(stdClass $jsonData) |
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{ |
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$encoder = new JsonEncoder(); |
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$encoder->setPrettyPrinting(true); |
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$encoder->setEscapeSlash(false); |
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$encoder->setTerminateWithLineFeed(true); |
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return $encoder->encode($jsonData); |
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} |
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View Code Duplication |
private function decode($json, $path = null) |
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{ |
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$decoder = new JsonDecoder(); |
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try { |
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$jsonData = $decoder->decode($json); |
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} catch (DecodingFailedException $e) { |
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throw new InvalidConfigException(sprintf( |
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"The configuration%s could not be decoded:\n%s", |
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$path ? ' in '.$path : '', |
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$e->getMessage() |
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), $e->getCode(), $e); |
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} |
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return $jsonData; |
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} |
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} |
This check marks calls to methods that do not seem to exist on an object.
This is most likely the result of a method being renamed without all references to it being renamed likewise.