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<?php |
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/** |
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* This file is part of Phiremock. |
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* |
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* Phiremock is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Lesser General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* Phiremock is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with Phiremock. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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namespace Mcustiel\Phiremock\Server\Utils\Strategies; |
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use Mcustiel\Phiremock\Common\StringStream; |
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use Mcustiel\Phiremock\Domain\Expectation; |
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use Mcustiel\Phiremock\Domain\Http\BinaryBody; |
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use Mcustiel\Phiremock\Domain\HttpResponse; |
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use Mcustiel\Phiremock\Server\Model\ScenarioStorage; |
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use Mcustiel\Phiremock\Server\Utils\Strategies\Utils\RegexReplacer; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\ServerRequestInterface; |
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use Psr\Log\LoggerInterface; |
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class RegexResponseStrategy extends AbstractResponse implements ResponseStrategyInterface |
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{ |
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/** @var RegexReplacer */ |
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private $regexReplacer; |
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public function __construct( |
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ScenarioStorage $scenarioStorage, |
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LoggerInterface $logger, |
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RegexReplacer $regexReplacer |
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) { |
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parent::__construct($scenarioStorage, $logger); |
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$this->regexReplacer = $regexReplacer; |
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} |
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public function createResponse(Expectation $expectation, ResponseInterface $httpResponse, ServerRequestInterface $request): ResponseInterface |
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{ |
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$httpResponse = $this->getResponseWithReplacedBody( |
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$expectation, |
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$httpResponse, |
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$request |
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); |
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$httpResponse = $this->getResponseWithReplacedHeaders( |
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$expectation, |
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$httpResponse, |
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$request |
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); |
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/** @var HttpResponse $responseConfig */ |
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$responseConfig = $expectation->getResponse(); |
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$httpResponse = $this->getResponseWithStatusCode($responseConfig, $httpResponse); |
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$this->processScenario($expectation); |
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$this->processDelay($responseConfig); |
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return $httpResponse; |
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} |
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private function getResponseWithReplacedBody( |
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Expectation $expectation, |
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ResponseInterface $httpResponse, |
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ServerRequestInterface $httpRequest |
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): ResponseInterface { |
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/** @var HttpResponse $responseConfig */ |
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$responseConfig = $expectation->getResponse(); |
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if ($responseConfig->hasBody()) { |
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if ($responseConfig->getBody() instanceof BinaryBody) { |
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$httpResponse = $httpResponse->withBody($responseConfig->getBody()->asStream()); |
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} else { |
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$bodyString = $responseConfig->getBody()->asString(); |
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$bodyString = $this->regexReplacer->fillWithUrlMatches($expectation, $httpRequest, $bodyString); |
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$bodyString = $this->regexReplacer->fillWithBodyMatches($expectation, $httpRequest, $bodyString); |
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$httpResponse = $httpResponse->withBody(new StringStream($bodyString)); |
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} |
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} |
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return $httpResponse; |
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} |
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private function getResponseWithReplacedHeaders( |
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Expectation $expectation, |
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ResponseInterface $httpResponse, |
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ServerRequestInterface $httpRequest |
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): ResponseInterface { |
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/** @var HttpResponse $responseConfig */ |
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$responseConfig = $expectation->getResponse(); |
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$headers = $responseConfig->getHeaders(); |
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if ($headers === null || $headers->isEmpty()) { |
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return $httpResponse; |
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} |
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foreach ($headers as $header) { |
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$headerValue = $header->getValue()->asString(); |
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$headerValue = $this->regexReplacer->fillWithUrlMatches($expectation, $httpRequest, $headerValue); |
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$headerValue = $this->regexReplacer->fillWithBodyMatches($expectation, $httpRequest, $headerValue); |
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$httpResponse = $httpResponse->withHeader($header->getName()->asString(), $headerValue); |
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} |
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return $httpResponse; |
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} |
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} |
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mcustiel /
phiremock-server
