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<?php |
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/** |
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* This file is part of the BEAR.AppMeta package. |
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* |
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* @license http://opensource.org/licenses/MIT MIT |
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*/ |
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namespace BEAR\AppMeta; |
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use BEAR\AppMeta\Exception\AppNameException; |
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use BEAR\AppMeta\Exception\NotWritableException; |
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class AppMeta extends AbstractAppMeta |
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{ |
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/** |
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* @param string $name application name (Vendor\Project) |
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* @param string $context application context (prod-hal-app) |
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* @param string $appDir application directory |
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*/ |
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public function __construct($name, $context = 'app', $appDir = null) |
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{ |
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$appModule = $name . '\Module\AppModule'; |
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if (! class_exists($appModule)) { |
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throw new AppNameException($name); |
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} |
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$this->name = $name; |
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$this->appDir = $appDir ? $appDir : dirname(dirname(dirname((new \ReflectionClass($appModule))->getFileName()))); |
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$this->tmpDir = $this->appDir . '/var/tmp/' . $context; |
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if (! file_exists($this->tmpDir) && mkdir($this->tmpDir) && ! is_writable($this->tmpDir)) { |
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throw new NotWritableException($this->tmpDir); |
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} |
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$this->logDir = $this->appDir . '/var/log/' . $context; |
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if (! file_exists($this->logDir) && mkdir($this->logDir) && ! is_writable($this->logDir)) { |
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throw new NotWritableException($this->logDir); |
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} |
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$isCacheable = is_int(strpos($context, 'prod-')) || is_int(strpos($context, 'stage-')); |
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if (! $isCacheable) { |
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$this->clearTmpDirectory($this->tmpDir); |
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} |
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} |
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/** |
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* @param string $dir |
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*/ |
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private function clearTmpDirectory($dir) |
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{ |
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/** |
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* A flag for not deleting tmp directories many times with single request |
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*/ |
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static $cleanUpFlg = []; |
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if (in_array($dir, $cleanUpFlg, true) || file_exists($dir . '/.do_not_clear')) { |
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return; |
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} |
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$unlink = function ($path) use (&$unlink) { |
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foreach (glob(rtrim($path, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . '*') as $file) { |
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is_dir($file) ? $unlink($file) : unlink($file); |
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@rmdir($file); |
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} |
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}; |
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$unlink($dir); |
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$cleanUpFlg[] = $dir; |
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} |
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} |
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bearsunday /
BEAR.AppMeta
