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<?php declare(strict_types=1); |
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/* |
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* This file is part of the pinepain/js-sandbox PHP library. |
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* |
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* Copyright (c) 2016-2017 Bogdan Padalko <[email protected]> |
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* |
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* Licensed under the MIT license: http://opensource.org/licenses/MIT |
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* |
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* For the full copyright and license information, please view the |
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* LICENSE file that was distributed with this source or visit |
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* http://opensource.org/licenses/MIT |
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*/ |
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namespace Pinepain\JsSandbox\NativeWrappers; |
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use Pinepain\JsSandbox\Wrappers\WrapperInterface; |
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use V8\Context; |
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use V8\FunctionObject; |
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use V8\Isolate; |
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use V8\ObjectValue; |
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use V8\StringValue; |
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use V8\Value; |
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class NativeObjectWrapper implements NativeObjectWrapperInterface |
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{ |
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/** |
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* @var Isolate |
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*/ |
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protected $isolate; |
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/** |
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* @var Context |
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*/ |
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protected $context; |
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/** |
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* @var ObjectValue|FunctionObject |
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*/ |
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protected $target; |
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/** |
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* @var WrapperInterface |
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*/ |
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protected $wrapper; |
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/** |
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* @inheritDoc |
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*/ |
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public function __construct(Isolate $isolate, Context $context, ObjectValue $target, WrapperInterface $wrapper) |
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{ |
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$this->isolate = $isolate; |
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$this->context = $context; |
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$this->target = $target; |
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$this->wrapper = $wrapper; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function set(string $key, $value): void |
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{ |
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$wrapped_key = $this->wrapKey($key); |
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$wrapped_value = $this->wrapper->wrap($this->isolate, $this->context, $value); |
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$this->target->set($this->context, $wrapped_key, $wrapped_value); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function get(string $key): Value |
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{ |
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$wrapped_key = $this->wrapKey($key); |
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$value = $this->target->get($this->context, $wrapped_key); |
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// TODO: could we extract PHP value from the native v8 value? |
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return $value; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function has(string $key): bool |
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{ |
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$wrapped_key = $this->wrapKey($key); |
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return $this->target->has($this->context, $wrapped_key); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function delete(string $key): bool |
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{ |
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$wrapped_key = $this->wrapKey($key); |
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return $this->target->delete($this->context, $wrapped_key); |
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} |
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protected function wrapKey(string $key): StringValue |
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{ |
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return new StringValue($this->isolate, $key); |
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} |
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} |
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pinepain /
js-sandbox
