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<?php |
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namespace Arthem\GoogleApi\Infrastructure\Client; |
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use Arthem\GoogleApi\Infrastructure\Client\Decoder\DecoderInterface; |
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use Arthem\GoogleApi\Infrastructure\Client\Exception\ClientErrorException; |
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use GuzzleHttp\ClientInterface; |
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use Psr\Log\LoggerAwareInterface; |
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use Psr\Log\LoggerInterface; |
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abstract class Client implements LoggerAwareInterface |
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{ |
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/** |
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* @var string |
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*/ |
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protected $apiUrl; |
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/** |
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* The client API key. |
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* |
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* @var string |
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*/ |
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private $apiKey; |
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/** |
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* @var ClientInterface |
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*/ |
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private $httpClient; |
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/** |
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* @var DecoderInterface |
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*/ |
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private $decoder; |
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/** |
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* @var LoggerInterface |
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*/ |
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private $logger; |
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/** |
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* @param ClientInterface $httpClient |
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* @param DecoderInterface $decoder |
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* @param string $apiKey |
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*/ |
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public function __construct(ClientInterface $httpClient, DecoderInterface $decoder, $apiKey) |
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{ |
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$this->apiKey = $apiKey; |
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$this->decoder = $decoder; |
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$this->httpClient = $httpClient; |
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} |
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/** |
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* @param string $method |
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* @param string $uri |
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* @param array $parameters |
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* @param array $options |
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* |
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* @return array |
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* |
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* @throws ClientErrorException |
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*/ |
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public function request($method, $uri, array $parameters = [], array $options = []) |
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{ |
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$parameters['key'] = $this->apiKey; |
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$options['query'] = $parameters; |
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$uri = $this->apiUrl.$uri.'/json'; |
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$this->log($method, $uri, $options); |
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$response = $this->httpClient->request($method, $uri, $options); |
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$result = $this->decoder->decode($response); |
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if (!isset($result['status'])) { |
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throw new ClientErrorException('Missing return status'); |
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} |
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if (!in_array($result['status'], [ |
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'OK', |
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'ZERO_RESULTS', |
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], true)) { |
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throw new ClientErrorException(sprintf('Invalid return status "%s"', $result['status'])); |
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} |
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return $result; |
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} |
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/** |
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* @param string $method |
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* @param string $uri |
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* @param array $options |
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*/ |
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private function log($method, $uri, array $options = []) |
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{ |
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if (null === $this->logger) { |
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return; |
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} |
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$this->logger->info( |
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sprintf( |
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'google-api request: %s %s', |
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$method, |
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$uri |
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), |
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[ |
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'params' => http_build_query( |
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$options['query'] |
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), |
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] |
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); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setLogger(LoggerInterface $logger) |
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{ |
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$this->logger = $logger; |
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return $this; |
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} |
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} |
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