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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of DivineNii opensource projects. |
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* |
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* PHP version 7.4 and above required |
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* |
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* @author Divine Niiquaye Ibok <[email protected]> |
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* @copyright 2021 DivineNii (https://divinenii.com/) |
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* @license https://opensource.org/licenses/BSD-3-Clause License |
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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 Rade\DI; |
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use Rade\DI\Exceptions\{FrozenServiceException, NotFoundServiceException}; |
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/** |
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* Dependency injection container. |
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* |
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* @author Divine Niiquaye Ibok <[email protected]> |
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*/ |
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class Container extends AbstractContainer implements \ArrayAccess |
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{ |
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public function __construct() |
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{ |
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if (!isset($this->types[$cl = static::class])) { |
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$this->type(self::SERVICE_CONTAINER, \array_keys(\class_implements($c = $this) + \class_parents($c) + [$cl => $cl])); |
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} |
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$this->resolver = new Resolver($this->services[self::SERVICE_CONTAINER] = $c ?? $this); |
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} |
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/** |
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* Sets a new service to a unique identifier. |
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* |
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* @param string $offset The unique identifier for the parameter or object |
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* @param mixed $value The value of the service assign to the $offset |
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* |
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* @throws FrozenServiceException Prevent override of a frozen service |
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*/ |
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public function offsetSet($offset, $value): void |
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{ |
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$this->autowire($offset, $value); |
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} |
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/** |
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* Gets a registered service definition. |
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* |
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* @param string $offset The unique identifier for the service |
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* |
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* @throws NotFoundServiceException If the identifier is not defined |
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* |
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* @return mixed The value of the service |
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*/ |
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#[\ReturnTypeWillChange] |
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public function offsetGet($offset) |
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106 |
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{ |
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return $this->get($offset); |
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} |
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/** |
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* Checks if a service is set. |
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* |
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* @param string $offset The unique identifier for the service |
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*/ |
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public function offsetExists($offset): bool |
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{ |
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return $this->has($offset); |
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} |
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/** |
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* Unset a service by given offset. |
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* |
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* @param string $offset The unique identifier for service definition |
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*/ |
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public function offsetUnset($offset): void |
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{ |
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$this->removeDefinition($offset); |
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} |
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/** |
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* {@inheritdoc} |
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* |
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* @throws \ReflectionException |
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*/ |
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protected function doCreate(string $id, $definition, int $invalidBehavior) |
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{ |
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if ($definition instanceof Definitions\DefinitionInterface) { |
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$service = $definition->build($id, $this->resolver); |
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7 |
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if ($definition instanceof Definitions\ShareableDefinitionInterface) { |
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if (!$definition->isPublic()) { |
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$this->removeDefinition($id); |
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} |
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if (!$definition->isShared()) { |
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return $service; |
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} |
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} |
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} |
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6 |
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return $this->services[$id] = $service ?? $definition; |
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} |
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} |
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divineniiquaye /
rade-di
