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<?php |
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/* |
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* This file is part of the Kickbox Bundle. |
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* |
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* (c) Abdoul Ndiaye <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Andi\KickBoxBundle\Http; |
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use Andi\KickBoxBundle\Exception\EmptyContentException; |
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use Andi\KickBoxBundle\Exception\KickBoxApiException; |
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use Andi\KickBoxBundle\Factory\ResponseFactory; |
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use GuzzleHttp\Client as HttpClient; |
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use GuzzleHttp\Exception\RequestException; |
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use Psr\Http\Message\ResponseInterface; |
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/** |
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* The Kickbox http client that verify email addresses. |
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* |
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* @author Abdoul Ndiaye <[email protected]> |
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*/ |
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class Client |
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{ |
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/** |
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* @var HttpClient |
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*/ |
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protected $client; |
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/** |
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* @var ResponseFactory |
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*/ |
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protected $responseFactory; |
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/** |
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* @var string |
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*/ |
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protected $endPoint; |
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/** |
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* @var string |
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*/ |
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protected $key; |
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/** |
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* Construct. |
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* |
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* @param HttpClient $client A Guzzle client instance. |
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* @param ResponseFactory $responseFactory A Response Factory instance. |
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* @param string $endPoint A KickBox API endpoint. |
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* @param string $key An Api key generated in kickbox.io. |
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*/ |
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public function __construct(HttpClient $client, ResponseFactory $responseFactory, $endPoint, $key) |
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{ |
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$this->client = $client; |
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$this->responseFactory = $responseFactory; |
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$this->endPoint = $endPoint; |
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$this->key = $key; |
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} |
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/** |
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* Call the Api to validate one specific email address. |
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* |
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* @param string $email The email address to be verified |
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* @param int $timeout Maximum time, in milliseconds, for the API to complete a verification request. |
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* |
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* @return Response A Kickbox response instance. |
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*/ |
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public function verify($email, $timeout = 6000) |
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{ |
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try { |
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$httpResponse = $this->client->get($this->endPoint, $this->getQueryParameters($email, $timeout)); |
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} catch (RequestException $exception) { |
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/* @var ResponseInterface $exceptionResponse */ |
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$exceptionResponse = $exception->getResponse(); |
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$errorContent = json_decode($exceptionResponse->getBody(), true); |
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throw new KickBoxApiException( |
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$errorContent['message'], |
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$exception->getRequest(), |
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$exception->getResponse(), |
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$exception |
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); |
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} |
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$parameters = json_decode($httpResponse->getBody(), true); |
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if (empty($parameters)) { |
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throw new EmptyContentException(); |
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} |
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return $this->responseFactory->createResponse($httpResponse->getHeaders(), $parameters); |
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} |
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/** |
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* Return the query parameters for a kickbox api call. |
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* |
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* @param string $email The email address. |
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* @param int $timeout Time in milliseconds. |
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* |
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* @return array The query parameters. |
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*/ |
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protected function getQueryParameters($email, $timeout = 6000) |
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{ |
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return [ |
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'query' => [ |
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'email' => $email, |
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'apikey' => $this->key, |
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'timeout' => $timeout, |
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] |
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]; |
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} |
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} |
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