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<?php |
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/* |
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* This file is part of the puli/repository 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\Repository; |
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use Puli\Repository\Api\EditableRepository; |
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use Puli\Repository\Api\Resource\FilesystemResource; |
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use Webmozart\Glob\Glob; |
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use Webmozart\PathUtil\Path; |
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/** |
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* An optimized path mapping resource repository. |
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* When a resource is added, all its children are resolved |
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* and getting them is much faster. |
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* |
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* Resources can be added with the method {@link add()}: |
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* |
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* ```php |
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* use Puli\Repository\OptimizedJsonRepository; |
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* |
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* $repo = new OptimizedJsonRepository(); |
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* $repo->add('/css', new DirectoryResource('/path/to/project/res/css')); |
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* ``` |
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* |
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* This repository only supports instances of FilesystemResource. |
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* |
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* @since 1.0 |
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* |
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* @author Bernhard Schussek <[email protected]> |
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* @author Titouan Galopin <[email protected]> |
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*/ |
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class OptimizedJsonRepository extends AbstractJsonRepository implements EditableRepository |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function insertReference($path, $reference) |
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{ |
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$this->json[$path] = $reference; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function removeReferences($glob) |
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{ |
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$removed = 0; |
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foreach ($this->getReferencesForGlob($glob.'{,/**/*}') as $path => $reference) { |
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++$removed; |
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unset($this->json[$path]); |
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} |
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return $removed; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function getReferencesForPath($path) |
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{ |
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if (!array_key_exists($path, $this->json)) { |
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return array(); |
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} |
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$reference = $this->json[$path]; |
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// We're only interested in the first entry of eventual arrays |
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if (is_array($reference)) { |
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$reference = reset($reference); |
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} |
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View Code Duplication |
if ($this->isFilesystemReference($reference)) { |
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$reference = Path::makeAbsolute($reference, $this->baseDirectory); |
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// Ignore non-existing files. Not sure this is the right |
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// thing to do. |
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if (!file_exists($reference)) { |
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return array(); |
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} |
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} |
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return array($path => $reference); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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View Code Duplication |
protected function getReferencesForGlob($glob, $stopOnFirst = false) |
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{ |
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if (!Glob::isDynamic($glob)) { |
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return $this->getReferencesForPath($glob); |
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} |
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return $this->getReferencesForRegex( |
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Glob::getStaticPrefix($glob), |
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Glob::toRegEx($glob), |
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$stopOnFirst |
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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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protected function getReferencesForRegex($staticPrefix, $regex, $stopOnFirst = false) |
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{ |
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$result = array(); |
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$foundMappingsWithPrefix = false; |
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foreach ($this->json as $path => $reference) { |
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if (0 === strpos($path, $staticPrefix)) { |
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$foundMappingsWithPrefix = true; |
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if (preg_match($regex, $path)) { |
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// We're only interested in the first entry of eventual arrays |
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if (is_array($reference)) { |
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$reference = reset($reference); |
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} |
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View Code Duplication |
if ($this->isFilesystemReference($reference)) { |
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$reference = Path::makeAbsolute($reference, $this->baseDirectory); |
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// Ignore non-existing files. Not sure this is the right |
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// thing to do. |
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if (!file_exists($reference)) { |
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continue; |
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} |
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} |
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$result[$path] = $reference; |
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if ($stopOnFirst) { |
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return $result; |
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} |
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} |
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continue; |
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} |
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// We did not find anything but previously found mappings with the |
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// static prefix |
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// The mappings are sorted alphabetically, so we can safely abort |
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if ($foundMappingsWithPrefix) { |
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break; |
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} |
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} |
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return $result; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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View Code Duplication |
protected function getReferencesInDirectory($path, $stopOnFirst = false) |
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{ |
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$basePath = rtrim($path, '/'); |
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return $this->getReferencesForRegex( |
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$basePath.'/', |
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'~^'.preg_quote($basePath, '~').'/[^/]+$~', |
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$stopOnFirst |
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); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function addFilesystemResource($path, FilesystemResource $resource) |
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{ |
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// Read children before attaching the resource to this repository |
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$children = $resource->listChildren(); |
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parent::addFilesystemResource($path, $resource); |
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// Recursively add all child resources |
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$basePath = '/' === $path ? $path : $path.'/'; |
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foreach ($children as $name => $child) { |
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$this->addFilesystemResource($basePath.$name, $child); |
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} |
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} |
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} |
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puli /
repository
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.