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<?php |
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declare(strict_types=1); |
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namespace ArangoClient; |
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use ArangoClient\Exceptions\ArangoDbException; |
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use GuzzleHttp\Client; |
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use GuzzleHttp\Exception\GuzzleException; |
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use GuzzleHttp\Exception\RequestException; |
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use GuzzleHttp\Psr7\StreamWrapper; |
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use JsonMachine\JsonMachine; |
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use Psr\Http\Message\ResponseInterface; |
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/* |
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* The connector handles connections to ArangoDB's HTTP REST API. |
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* @see https://www.arangodb.com/docs/stable/http/ |
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*/ |
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class Connector implements ConnectorInterface |
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{ |
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/** |
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* @var array<string|numeric|null> |
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*/ |
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protected array $config = [ |
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'host' => 'http://localhost', |
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'port' => '8529', |
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'AuthUser' => 'root', |
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'AuthPassword' => null, |
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'AuthType' => 'basic' |
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]; |
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protected Client $httpClient; |
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/** |
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* Connector constructor. |
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* |
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* @param array<string|numeric|null>|null $config |
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* @param Client|null $httpClient |
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*/ |
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public function __construct(array $config = null, Client $httpClient = null) |
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{ |
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if ($config !== null) { |
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$this->config = $config; |
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} |
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$this->config = $this->mapHttpClientConfig(); |
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$this->httpClient = isset($httpClient) ? $httpClient : new Client($this->config); |
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} |
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/** |
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* @psalm-suppress MixedReturnStatement |
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* |
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* @param string $method |
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* @param string $uri |
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* @param array<mixed> $options |
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* @return mixed |
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* @throws ArangoDbException|GuzzleException |
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* @throws \Exception |
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*/ |
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public function request(string $method, string $uri, array $options = []) |
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{ |
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$response = null; |
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try { |
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$response = $this->httpClient->request($method, $uri, $options); |
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} catch (RequestException $e) { |
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$response = $e->getResponse(); |
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if (isset($response)) { |
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$decodeResponse = $this->decodeResponse($response); |
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throw( |
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new ArangoDbException( |
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(string) $decodeResponse['errorMessage'], |
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(int) $decodeResponse['code'], |
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$e |
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) |
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); |
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} |
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throw($e); |
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} |
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$decodeResponse = $this->decodeResponse($response); |
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if (isset($decodeResponse['result'])) { |
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return $decodeResponse['result']; |
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} |
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return $decodeResponse; |
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} |
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/** |
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* @return array<string|numeric|null> |
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*/ |
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protected function mapHttpClientConfig(): array |
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{ |
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$this->config['base_uri'] = (string) $this->config['host'] . ':' . (string) $this->config['port']; |
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return $this->config; |
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} |
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/** |
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* @return array<string|numeric|null> |
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*/ |
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public function getConfig(): array |
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{ |
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return $this->config; |
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} |
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/** |
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* @psalm-suppress MixedAssignment, MixedArrayOffset |
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* @SuppressWarnings(PHPMD.StaticAccess) |
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* |
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* @param ResponseInterface $response |
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* @return array<array-key, mixed> |
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*/ |
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protected function decodeResponse(ResponseInterface $response): array |
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{ |
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$decodedResponse = []; |
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$phpStream = StreamWrapper::getResource($response->getBody()); |
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$decodedStream = JsonMachine::fromStream($phpStream); |
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foreach ($decodedStream as $key => $value) { |
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$decodedResponse[$key] = $value; |
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} |
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return $decodedResponse; |
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} |
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} |
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LaravelFreelancerNL /
arangodb-php-client
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