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<?php |
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/* |
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* This file is part of the Backup package, an RunOpenCode project. |
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* |
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* (c) 2015 RunOpenCode |
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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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* This project is fork of "kbond/php-backup", for full credits info, please |
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* view CREDITS file that was distributed with this source code. |
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*/ |
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namespace RunOpenCode\Backup\Source; |
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use Psr\Log\LoggerInterface; |
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use RunOpenCode\Backup\Backup\File; |
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use RunOpenCode\Backup\Contract\LoggerAwareInterface; |
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use RunOpenCode\Backup\Contract\SourceInterface; |
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use RunOpenCode\Backup\Exception\SourceException; |
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use RunOpenCode\Backup\Log\LoggerAwareTrait; |
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/** |
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* Class GlobSource |
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* |
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* GlobSource source uses glob expressions to determine which files should be backed up. |
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* |
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* @package RunOpenCode\Backup\Source |
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*/ |
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class GlobSource implements SourceInterface, LoggerAwareInterface |
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{ |
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use LoggerAwareTrait; |
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private $globs; |
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public function __construct($glob) |
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{ |
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if (is_array($glob)) { |
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$this->globs = $glob; |
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} else { |
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$this->globs = array($glob => str_replace('*', '', $glob)); |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function fetch() |
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{ |
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$backupFiles = array(); |
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foreach ($this->globs as $glob => $rootPath) { |
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$files = @glob($glob, GLOB_ERR); |
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if ($files === false) { |
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$this->getLogger()->error(sprintf('GlobSource expression "%s" is not correct and it fails getting list of files.', $glob), array( |
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'glob' => $glob |
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)); |
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throw new SourceException(); |
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} elseif (count($files)) { |
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foreach ($files as $file) { |
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$backupFiles[] = File::fromLocal($file, $rootPath); |
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} |
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} |
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} |
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return $backupFiles; |
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} |
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} |
RunOpenCode /
backup
