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<?php |
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namespace Padawan\Framework\Domain\Project; |
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use Padawan\Domain\Project; |
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use __PHP_Incomplete_Class; |
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use React\EventLoop\LoopInterface; |
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use React\Filesystem\Filesystem; |
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use Padawan\Framework\Utils\PathResolver; |
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/** |
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* Class Persister |
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*/ |
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class Persister |
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{ |
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const PADAWAN_DIR = ".padawan"; |
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const INDEX_FILE = "project"; |
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public function __construct(PathResolver $path, LoopInterface $loop) |
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{ |
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$this->path = $path; |
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$this->fs = Filesystem::create($loop); |
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} |
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public function save(Project $project) |
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{ |
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$this->checkForPadawanDir($project->getRootFolder()); |
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return file_put_contents( |
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$this->getProjectIndexFilePath($project->getRootFolder()), |
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$this->serialize($project) |
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); |
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} |
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public function load($rootDir) |
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{ |
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try { |
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$project = $this->unserialize( |
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$this->readFromFile($this->getProjectIndexFilePath($rootDir)) |
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); |
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if ($project instanceof __PHP_Incomplete_Class |
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|| $project->getIndex() instanceof __PHP_Incomplete_Class |
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) { |
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return; |
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} |
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return $project; |
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} catch (\Exception $e) { |
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return; |
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} |
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} |
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private function unserialize($rawProject) |
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{ |
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if (function_exists('igbinary_serialize')) { |
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$project = @igbinary_unserialize($rawProject); |
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if (!empty($project)) { |
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return $project; |
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} |
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// fallback to native unserialize function |
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} |
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return unserialize($rawProject); |
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} |
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private function getProjectIndexFilePath($rootDir) |
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{ |
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return $this->path->join([ |
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$rootDir, |
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self::PADAWAN_DIR, |
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self::INDEX_FILE |
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]); |
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} |
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private function serialize(Project $project) |
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{ |
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if (function_exists('igbinary_serialize')) { |
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return igbinary_serialize($project); |
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} |
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return serialize($project); |
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} |
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private function readFromFile($filename) |
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{ |
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return $this->path->read($filename); |
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} |
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private function checkForPadawanDir($dir) |
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{ |
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$padawanDir = $this->path->join([$dir, self::PADAWAN_DIR]); |
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if ($this->path->isDir($padawanDir)) { |
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return; |
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} |
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if ($this->path->exists($padawanDir)) { |
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$this->path->remove($padawanDir); |
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} |
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$this->path->create($padawanDir, true); |
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} |
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/** |
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* |
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* @var PathResolver |
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*/ |
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private $path; |
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/** |
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* @var Filesystem |
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*/ |
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private $fs; |
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} |
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mkusher /
padawan.php
