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<?php |
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/** |
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* Spiral Framework. |
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* |
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* @license MIT |
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* @author Anton Titov (Wolfy-J) |
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*/ |
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namespace Spiral\Tokenizer; |
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use Spiral\Core\Component; |
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use Spiral\Core\Container\InjectorInterface; |
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use Spiral\Core\Container\SingletonInterface; |
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use Spiral\Core\Exceptions\Container\InjectionException; |
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use Spiral\Core\MemoryInterface; |
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use Spiral\Core\NullMemory; |
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use Spiral\Debug\Traits\BenchmarkTrait; |
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use Spiral\Debug\Traits\LoggerTrait; |
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use Spiral\Files\FileManager; |
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use Spiral\Files\FilesInterface; |
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use Spiral\Tokenizer\Configs\TokenizerConfig; |
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use Spiral\Tokenizer\Reflections\ReflectionFile; |
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use Spiral\Tokenizer\Traits\TokensTrait; |
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use Symfony\Component\Finder\Finder; |
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/** |
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* Default implementation of spiral tokenizer support while and blacklisted directories and etc. |
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* |
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* @todo this component have been written long time ago and require facelift |
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*/ |
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class Tokenizer extends Component implements SingletonInterface, TokenizerInterface, InjectorInterface |
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{ |
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use LoggerTrait, BenchmarkTrait, TokensTrait; |
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/** |
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* Memory section. |
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*/ |
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const MEMORY = 'tokenizer'; |
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/** |
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* @var TokenizerConfig |
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*/ |
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protected $config; |
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/** |
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* @invisible |
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* |
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* @var FilesInterface |
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*/ |
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protected $files; |
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/** |
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* @invisible |
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* |
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* @var MemoryInterface |
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*/ |
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protected $memory; |
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/** |
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* Tokenizer constructor. |
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* |
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* @param TokenizerConfig $config |
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* @param FilesInterface $files |
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* @param MemoryInterface $memory |
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*/ |
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public function __construct( |
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TokenizerConfig $config, |
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FilesInterface $files = null, |
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MemoryInterface $memory = null |
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) { |
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$this->config = $config; |
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$this->files = $files ?? new FileManager(); |
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$this->memory = $memory ?? new NullMemory(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function fileReflection(string $filename): ReflectionFile |
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{ |
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$fileMD5 = $this->files->md5($filename = $this->files->normalizePath($filename)); |
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$reflection = new ReflectionFile( |
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$filename, |
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$this->normalizeTokens(token_get_all($this->files->read($filename))), |
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(array)$this->memory->loadData(self::MEMORY . '.' . $fileMD5) |
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); |
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//Let's save to cache |
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$this->memory->saveData(self::MEMORY . '.' . $fileMD5, $reflection->exportSchema()); |
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return $reflection; |
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} |
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/** |
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* Get pre-configured class locator. |
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* |
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* @param array $directories |
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* @param array $exclude |
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* |
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* @return ClassesInterface |
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*/ |
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public function classLocator( |
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array $directories = [], |
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array $exclude = [] |
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): ClassesInterface { |
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return new ClassLocator($this, $this->makeFinder($directories, $exclude)); |
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} |
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/** |
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* Get pre-configured invocation locator. |
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* |
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* @param array $directories |
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* @param array $exclude |
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* |
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* @return InvocationsInterface |
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*/ |
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public function invocationLocator( |
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array $directories = [], |
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array $exclude = [] |
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): InvocationsInterface { |
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return new InvocationsLocator($this, $this->makeFinder($directories, $exclude)); |
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} |
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/** |
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* {@inheritdoc} |
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* |
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* @throws InjectionException |
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*/ |
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public function createInjection(\ReflectionClass $class, string $context = null) |
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{ |
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if ($class->isSubclassOf(ClassesInterface::class)) { |
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return $this->classLocator(); |
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} elseif ($class->isSubclassOf(InvocationsInterface::class)) { |
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return $this->invocationLocator(); |
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} |
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throw new InjectionException("Unable to create injection for {$class}"); |
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} |
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/** |
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* @param array $directories |
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* @param array $exclude |
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* |
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* @return Finder |
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*/ |
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private function makeFinder( |
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array $directories = [], |
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array $exclude = [] |
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): Finder { |
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$finder = new Finder(); |
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if (empty($directories)) { |
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$directories = $this->config->getDirectories(); |
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} |
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if (empty($exclude)) { |
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$exclude = $this->config->getExcludes(); |
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} |
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return $finder->files()->in($directories)->exclude($exclude)->name('*.php'); |
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} |
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} |
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spiral /
components
