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<?php |
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namespace Locastic\Loggastic\Bridge\Elasticsearch; |
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use Locastic\Loggastic\Bridge\Elasticsearch\Context\Traits\ElasticNormalizationContextTrait; |
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use Symfony\Component\Serializer\Normalizer\AbstractNormalizer; |
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use Symfony\Component\Serializer\Normalizer\DenormalizerInterface; |
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use Symfony\Component\Serializer\Normalizer\NormalizerInterface; |
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final class ElasticsearchService |
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{ |
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use ElasticNormalizationContextTrait; |
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public function __construct(private readonly ElasticsearchClient $elasticsearchClient, private readonly NormalizerInterface $normalizer, private readonly DenormalizerInterface $denormalizer) |
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{ |
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} |
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public function createItem($item, string $index, array $groups = []): void |
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{ |
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$body = $this->normalizer->normalize($item, 'array', $this->getNormalizationContext($groups)); |
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$request = [ |
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'index' => $index, |
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'body' => $body, |
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'refresh' => true, |
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]; |
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$this->elasticsearchClient->getClient()->index($request); |
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} |
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public function bulkCreate(array $items, string $index, array $groups = []): void |
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{ |
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$params = []; |
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foreach ($items as $i => $item) { |
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if (0 === $i % 100) { |
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echo '.'; |
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} |
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$normalizedItem = $this->normalizer->normalize($item, 'array', $this->getNormalizationContext($groups)); |
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$params[] = [ |
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'index' => [ |
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'_index' => $index, |
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'_id' => method_exists($item, 'getId')? $item->getId() : null, |
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], |
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]; |
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$params[] = $normalizedItem; |
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} |
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$request = [ |
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'index' => $index, |
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'body' => $params, |
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]; |
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$this->elasticsearchClient->getClient()->bulk($request); |
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} |
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public function getItemById($id, string $index, string $denormalizeToClass): mixed |
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{ |
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$documents = $this->elasticsearchClient->getClient()->search([ |
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'index' => $index, |
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'body' => ['query' => ['term' => ['id' => $id]]], |
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]); |
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if (1 !== $documents['hits']['total']) { |
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return null; |
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} |
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$data = $documents['hits']['hits'][0]['_source']; |
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$data['id'] = $documents['hits']['hits'][0]['_id']; |
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return $this->denormalizer->denormalize($data, $denormalizeToClass); |
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} |
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public function getItemByQuery(string $index, string $denormalizeToClass, array $body = []): mixed |
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{ |
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$documents = $this->elasticsearchClient->getClient()->search([ |
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'index' => $index, |
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'body' => $body, |
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]); |
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if (1 !== $documents['hits']['total']['value']) { |
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return null; |
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} |
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$data = $documents['hits']['hits'][0]['_source']; |
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$data['id'] = $documents['hits']['hits'][0]['_id']; |
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return $this->denormalizer->denormalize($data, $denormalizeToClass, 'array'); |
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} |
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public function updateItem($id, $item, string $index, array $groups = []): void |
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{ |
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$body = $this->normalizer->normalize($item, 'array', $this->getNormalizationContext($groups)); |
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$request = [ |
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'index' => $index, |
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'id' => (string) $id, |
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'body' => ['doc' => $body], |
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'refresh' => true, |
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'retry_on_conflict' => 1, |
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]; |
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$this->elasticsearchClient->getClient()->update($request); |
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} |
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public function getCollection(string $index, string $denormalizeToClass, array $body = [], $limit = 20, $offset = 0): array |
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{ |
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$documents = $this->elasticsearchClient->getClient()->search([ |
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'index' => $index, |
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'from' => $offset, |
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'size' => $limit, |
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'body' => $body, |
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]); |
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$results = []; |
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foreach ($documents['hits']['hits'] as $document) { |
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$document['_source']['id'] = $document['_id']; |
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$results[] = $this->denormalizer->denormalize($document['_source'], $denormalizeToClass, 'elasticsearch', [AbstractNormalizer::ALLOW_EXTRA_ATTRIBUTES => true]); |
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} |
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return $results; |
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} |
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} |
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Locastic /
Loggastic
