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<?php |
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namespace PhpUnitGen\Validator; |
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use League\Flysystem\FilesystemInterface; |
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use PhpUnitGen\Configuration\ConfigurationInterface\ConsoleConfigInterface; |
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use PhpUnitGen\Exception\FileNotFoundException; |
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use PhpUnitGen\Validator\ValidatorInterface\FileValidatorInterface; |
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use Respect\Validation\Validator; |
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/** |
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* Class FileValidator. |
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* |
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* @author Paul Thébaud <[email protected]>. |
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* @copyright 2017-2018 Paul Thébaud <[email protected]>. |
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* @license https://opensource.org/licenses/MIT The MIT license. |
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* @link https://github.com/paul-thebaud/phpunit-generator |
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* @since Class available since Release 2.0.0. |
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*/ |
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class FileValidator implements FileValidatorInterface |
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{ |
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/** |
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* @var ConsoleConfigInterface $config The configuration to use. |
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*/ |
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private $config; |
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/** |
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* @var FilesystemInterface $fileSystem The file system to use. |
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*/ |
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private $fileSystem; |
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/** |
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* FileValidator constructor. |
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* |
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* @param ConsoleConfigInterface $config The config to use. |
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* @param FilesystemInterface $filesystem The file system to use. |
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*/ |
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public function __construct(ConsoleConfigInterface $config, FilesystemInterface $filesystem) |
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{ |
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$this->config = $config; |
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$this->fileSystem = $filesystem; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function validate(string $path): bool |
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{ |
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if (! $this->validatePath($path)) { |
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return false; |
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} |
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if (! $this->validateIncludeRegex($path) |
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|| ! $this->validateExcludeRegex($path) |
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) { |
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return false; |
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} |
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return true; |
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} |
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/** |
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* Validate file has a valid path. |
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* |
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* @param string $path The file path. |
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* |
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* @return bool True if the path exists and is a file. |
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* |
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* @throws FileNotFoundException If the path corresponds to a dir. |
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*/ |
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private function validatePath(string $path): bool |
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{ |
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if (! $this->fileSystem->has($path)) { |
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throw new FileNotFoundException(sprintf('The source file "%s" does not exist.', $path)); |
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} |
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if ($this->fileSystem->get($path)->getType() === 'dir') { |
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return false; |
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} |
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return true; |
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} |
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/** |
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* Validate file has the include regex if this regex is set. |
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* |
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* @param string $path The file path. |
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* |
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* @return bool True if it pass this validation. |
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*/ |
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private function validateIncludeRegex(string $path): bool |
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{ |
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$includeRegex = $this->config->getIncludeRegex(); |
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return $includeRegex === null || Validator::regex($includeRegex)->validate($path) === true; |
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} |
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/** |
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* Validate file has not the exclude regex if this regex is set. |
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* |
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* @param string $path The file path. |
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* |
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* @return bool True if it pass this validation. |
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*/ |
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private function validateExcludeRegex(string $path): bool |
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{ |
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$excludeRegex = $this->config->getExcludeRegex(); |
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return $excludeRegex === null || Validator::regex($excludeRegex)->validate($path) !== true; |
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} |
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} |
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paul-thebaud /
phpunit-generator
