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<?php |
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namespace Drupal\graphql\Cache; |
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use Drupal\Core\Cache\CacheableJsonResponse; |
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use Drupal\Core\Cache\CacheableMetadata; |
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use Drupal\graphql\GraphQL\Execution\QueryResult; |
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class CacheableQueryResponse extends CacheableJsonResponse { |
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/** |
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* Cache metadata collected during query execution. |
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* |
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* @var \Drupal\Core\Cache\CacheableDependencyInterface |
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*/ |
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protected $responseMetadata; |
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/** |
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* Static response cache metadata from the schema. |
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* |
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* @var \Drupal\Core\Cache\CacheableDependencyInterface |
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*/ |
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protected $schemaResponseMetadata; |
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/** |
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* CacheableQueryResponse constructor. |
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* |
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* @param \Drupal\graphql\GraphQL\Execution\QueryResult $data |
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* The graphql query result object. |
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* @param int $status |
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* The http status code of the response. |
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* @param array $headers |
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* The http headers of the response. |
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*/ |
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public function __construct(QueryResult $data, $status = 200, array $headers = []) { |
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parent::__construct($data->getData(), $status, $headers); |
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$this->responseMetadata = $data->getResponseMetadata(); |
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$this->schemaResponseMetadata = $data->getSchemaResponseMetadata(); |
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// Extract the cacheability metadata from the query result object. |
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$this->cacheabilityMetadata = new CacheableMetadata(); |
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$this->cacheabilityMetadata->addCacheableDependency($data); |
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} |
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/** |
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* Gets the response cache metadata. |
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* |
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* @return \Drupal\Core\Cache\CacheableDependencyInterface |
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* The response cache metadata. |
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*/ |
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public function getResponseMetadata() { |
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return $this->responseMetadata; |
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} |
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/** |
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* Gets the schema's response cache metadata. |
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* |
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* @return \Drupal\Core\Cache\CacheableDependencyInterface |
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* The schema's response cache metadata. |
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*/ |
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public function getSchemaResponseMetadata() { |
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return $this->schemaResponseMetadata; |
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} |
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} |
drupal-graphql /
graphql
