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<?php |
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declare(strict_types=1); |
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namespace Neo4j\Neo4jBundle\EventSubscriber; |
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use GraphAware\Neo4j\Client\Event\FailureEvent; |
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use GraphAware\Neo4j\Client\Event\PostRunEvent; |
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use GraphAware\Neo4j\Client\Event\PreRunEvent; |
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use GraphAware\Neo4j\Client\Neo4jClientEvents; |
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use Neo4j\Neo4jBundle\Collector\QueryLogger; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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class LoggerSubscriber implements EventSubscriberInterface |
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{ |
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/** |
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* @var QueryLogger |
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*/ |
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private $queryLogger; |
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/** |
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* @param QueryLogger $queryLogger |
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*/ |
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public function __construct(QueryLogger $queryLogger) |
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{ |
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$this->queryLogger = $queryLogger; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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Neo4jClientEvents::NEO4J_PRE_RUN => 'onPreRun', |
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Neo4jClientEvents::NEO4J_POST_RUN => 'onPostRun', |
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Neo4jClientEvents::NEO4J_ON_FAILURE => 'onFailure', |
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]; |
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} |
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/** |
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* @param PreRunEvent $event |
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*/ |
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public function onPreRun(PreRunEvent $event) |
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{ |
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foreach ($event->getStatements() as $statement) { |
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$this->queryLogger->record($statement); |
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} |
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} |
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/** |
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* @param PostRunEvent $event |
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*/ |
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public function onPostRun(PostRunEvent $event) |
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{ |
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foreach ($event->getResults() as $result) { |
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$this->queryLogger->finish($result); |
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} |
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} |
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/** |
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* @param FailureEvent $event |
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*/ |
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public function onFailure(FailureEvent $event) |
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{ |
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$this->queryLogger->logException($event->getException()); |
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} |
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} |
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neo4j-contrib /
neo4j-symfony
