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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; |
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use Exception; |
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use Mcustiel\Phiremock\Common\Utils\ArrayToExpectationConverterLocator; |
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use Mcustiel\Phiremock\Domain\Expectation; |
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use Psr\Http\Message\ServerRequestInterface; |
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use Psr\Log\LoggerInterface; |
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class RequestToExpectationMapper |
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{ |
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const CONTENT_ENCODING_HEADER = 'Content-Encoding'; |
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/** @var ArrayToExpectationConverterLocator */ |
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private $converterLocator; |
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/** @var LoggerInterface */ |
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private $logger; |
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public function __construct( |
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ArrayToExpectationConverterLocator $converterLocator, |
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LoggerInterface $logger |
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) { |
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$this->converterLocator = $converterLocator; |
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$this->logger = $logger; |
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} |
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/** @throws Exception */ |
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public function map(ServerRequestInterface $request): Expectation |
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{ |
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$parsedJson = $this->parseJsonBody($request); |
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$object = $this->converterLocator->locate($parsedJson)->convert($parsedJson); |
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$this->logger->debug('Parsed expectation: ' . var_export($object, true)); |
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return $object; |
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} |
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/** @throws Exception */ |
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private function parseJsonBody(ServerRequestInterface $request): array |
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{ |
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$this->logger->debug('Adding Expectation->parseJsonBody'); |
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$body = $request->getBody()->__toString(); |
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$this->logger->debug($body); |
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if ($this->hasBinaryBody($request)) { |
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$body = base64_decode($body, true); |
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} |
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$bodyJson = @json_decode($body, true); |
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if (\JSON_ERROR_NONE !== json_last_error()) { |
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throw new Exception(json_last_error_msg()); |
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} |
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$this->logger->debug('BODY JSON: ' . var_export($bodyJson, true)); |
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return $bodyJson; |
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} |
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private function hasBinaryBody(ServerRequestInterface $request): bool |
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{ |
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return $request->hasHeader(self::CONTENT_ENCODING_HEADER) |
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&& 'base64' === $request->getHeader(self::CONTENT_ENCODING_HEADER); |
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} |
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} |
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mcustiel /
phiremock-server
