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<?php |
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/** |
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* This file is part of the Mediapart LaPresseLibre Bundle. |
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* |
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* CC BY-NC-SA <https://github.com/mediapart/lapresselibre-bundle> |
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* |
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* For the full 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 Mediapart\Bundle\LaPresseLibreBundle; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Bridge\PsrHttpMessage\Factory\DiactorosFactory; |
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use Mediapart\Bundle\LaPresseLibreBundle\Factory\EndpointFactory; |
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use Mediapart\Bundle\LaPresseLibreBundle\Factory\TransactionFactory; |
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class Handler |
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{ |
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/** |
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* @var EndpointFactory |
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*/ |
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private $endpointFactory; |
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/** |
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* @var TransactionFactory |
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*/ |
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private $transactionFactory; |
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/** |
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* @var DiactorosFactory |
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*/ |
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private $psr7Factory; |
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/** |
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* @param EndpointFactory $endpointFactory |
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* @param TransactionFactory $transactionFactory |
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* @param DiactorosFactory $psr7Factory |
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*/ |
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public function __construct(EndpointFactory $endpointFactory, TransactionFactory $transactionFactory, DiactorosFactory $psr7Factory) |
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{ |
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$this->endpointFactory = $endpointFactory; |
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$this->transactionFactory = $transactionFactory; |
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$this->psr7Factory = $psr7Factory; |
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} |
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/** |
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* @param Request $request |
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* @return mixed Result of La Presse Libre transaction |
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*/ |
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public function process(Request $request) |
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{ |
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$psrRequest = $this |
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->psr7Factory |
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->createRequest($request) |
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; |
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$transaction = $this |
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->transactionFactory |
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->create($psrRequest) |
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; |
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$endpoint = $this |
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->endpointFactory |
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->create($request->get('_route')) |
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; |
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return $transaction->process($endpoint); |
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} |
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/** |
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* @return array Required HTTP Response headers |
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*/ |
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public function getHttpResponseHeaders() |
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{ |
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$publicKey = $this->transactionFactory->getPublicKey(); |
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$identity = $this->transactionFactory->getIdentity(); |
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return [ |
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'X-PART' => $publicKey, |
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'X-LPL' => $identity->sign($publicKey), |
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'X-TS' => $identity->getDatetime()->getTimestamp(), |
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]; |
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} |
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} |
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