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<?php |
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/* |
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* This file is a part of Sculpin. |
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* |
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* (c) Dragonfly Development Inc. |
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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 Symplify\PHP7_Sculpin\Source; |
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use Dflydev\Canal\Analyzer\Analyzer; |
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use dflydev\util\antPathMatcher\AntPathMatcher; |
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use Symplify\PHP7_Sculpin\Util\PathNormalizer; |
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use Symfony\Component\Finder\Finder; |
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final class FilesystemDataSource implements DataSourceInterface |
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{ |
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/** |
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* @var string |
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*/ |
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private $sourceDir; |
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/** |
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* @var array |
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*/ |
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private $rawPaths; |
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/** |
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* @var AntPathMatcher |
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*/ |
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private $matcher; |
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/** |
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* @var Analyzer |
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*/ |
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private $analyzer; |
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/** |
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* @var string |
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*/ |
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private $sinceTime; |
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public function __construct( |
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string $sourceDir, |
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array $raws, |
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AntPathMatcher $matcher = null, |
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Analyzer $analyzer = null |
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) { |
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$this->sourceDir = $sourceDir; |
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$this->rawPaths = $raws; |
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$this->matcher = $matcher ?: new AntPathMatcher(); |
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$this->analyzer = $analyzer; |
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$this->sinceTime = '1970-01-01T00:00:00Z'; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function dataSourceId() |
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{ |
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return 'FilesystemDataSource:'.$this->sourceDir; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function refresh(SourceSet $sourceSet) |
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{ |
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$sinceTimeLast = $this->sinceTime; |
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$this->sinceTime = date('c'); |
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$files = (new Finder()) |
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->files() |
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->ignoreVCS(true) |
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->ignoreDotFiles(false) |
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->date('>='.$sinceTimeLast) |
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->followLinks() |
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->in($this->sourceDir); |
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$sinceTimeLastSeconds = strtotime($sinceTimeLast); |
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foreach ($files as $file) { |
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if ($sinceTimeLastSeconds > $file->getMTime()) { |
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// This is a hack because Finder is actually incapable |
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// of resolution down to seconds. |
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// Sometimes this may result in the file looking like it |
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// has been modified twice in a row when it has not. |
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continue; |
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} |
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$isRaw = false; |
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foreach ($this->rawPaths as $pattern) { |
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if (!$this->matcher->isPattern($pattern)) { |
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continue; |
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} |
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if ($this->matcher->match( |
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$pattern, |
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PathNormalizer::normalize($file->getRelativePathname()) |
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) |
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) { |
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$isRaw = true; |
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break; |
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} |
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} |
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$source = new FileSource($this->analyzer, $this, $file, $isRaw, true); |
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$sourceSet->mergeSource($source); |
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} |
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} |
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} |
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