root / drupal7 / misc / typo3 / phar-stream-wrapper / src / Manager.php @ fbb66ca6
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<?php
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namespace TYPO3\PharStreamWrapper; |
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/*
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* This file is part of the TYPO3 project.
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*
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* It is free software; you can redistribute it and/or modify it under the terms
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* of the MIT License (MIT). For the full copyright and license information,
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* please read the LICENSE file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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use TYPO3\PharStreamWrapper\Resolver\PharInvocation; |
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use TYPO3\PharStreamWrapper\Resolver\PharInvocationCollection; |
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use TYPO3\PharStreamWrapper\Resolver\PharInvocationResolver; |
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class Manager |
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{
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/**
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* @var self
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*/
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private static $instance; |
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/**
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* @var Behavior
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*/
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private $behavior; |
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/**
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* @var Resolvable
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*/
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private $resolver; |
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/**
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* @var Collectable
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*/
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private $collection; |
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/**
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* @param Behavior $behaviour
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* @param Resolvable $resolver
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* @param Collectable $collection
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* @return self
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*/
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public static function initialize( |
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Behavior $behaviour, |
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Resolvable $resolver = null, |
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Collectable $collection = null |
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) {
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if (self::$instance === null) { |
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self::$instance = new self($behaviour, $resolver, $collection); |
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return self::$instance; |
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} |
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throw new \LogicException( |
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'Manager can only be initialized once',
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1535189871
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); |
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} |
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/**
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* @return self
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*/
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public static function instance() |
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{
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if (self::$instance !== null) { |
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return self::$instance; |
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} |
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throw new \LogicException( |
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'Manager needs to be initialized first',
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1535189872
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); |
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} |
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/**
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* @return bool
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*/
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public static function destroy() |
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{
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if (self::$instance === null) { |
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return false; |
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} |
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self::$instance = null; |
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return true; |
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} |
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/**
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* @param Behavior $behaviour
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* @param Resolvable $resolver
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* @param Collectable $collection
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*/
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private function __construct( |
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Behavior $behaviour, |
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Resolvable $resolver = null, |
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Collectable $collection = null |
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) {
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if ($collection === null) { |
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$collection = new PharInvocationCollection(); |
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} |
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if ($resolver === null) { |
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$resolver = new PharInvocationResolver(); |
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} |
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$this->collection = $collection; |
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$this->resolver = $resolver; |
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$this->behavior = $behaviour; |
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} |
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/**
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* @param string $path
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* @param string $command
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* @return bool
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*/
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public function assert($path, $command) |
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{
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return $this->behavior->assert($path, $command); |
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} |
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/**
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* @param string $path
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* @param null|int $flags
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* @return null|PharInvocation
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*/
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public function resolve($path, $flags = null) |
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{
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return $this->resolver->resolve($path, $flags); |
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} |
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/**
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* @return Collectable
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*/
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public function getCollection() |
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{
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return $this->collection; |
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} |
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} |