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<?php declare(strict_types=1); |
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namespace TheHorhe\ApiClient; |
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use GuzzleHttp\Client; |
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use GuzzleHttp\Psr7\Request; |
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use Psr\Http\Message\RequestInterface; |
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use Psr\Http\Message\ResponseInterface; |
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class ApiClient implements ApiClientInterface |
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{ |
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/** |
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* @param MethodInterface $method |
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* @return mixed |
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*/ |
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public function executeMethod(MethodInterface $method) |
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{ |
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$this->preprocessMethod($method); |
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$client = $this->createClient(); |
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$request = $this->buildRequest($method); |
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try { |
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$response = $client->send($request, $method->getOptions()); |
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$this->preprocessResponse($response); |
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return $method->processResponse($response); |
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} catch (\Throwable $exception) { |
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return $method->handleException($exception); |
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} |
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} |
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/** |
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* @param MethodInterface $method |
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* @return RequestInterface |
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*/ |
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protected function buildRequest(MethodInterface $method) |
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{ |
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$request = new Request( |
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$method->getHttpMethod(), |
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sprintf('%s://%s%s?%s', $method->getScheme(), $method->getHost(), $method->getMethodUrl(), $this->buildQueryString($method->getQueryParameters()), |
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$method->getHeaders(), |
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$method->getBody() |
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); |
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return $request; |
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} |
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/** |
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* @param array $parametersArray |
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* @return string |
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*/ |
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protected function buildQueryString($parametersArray) |
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{ |
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$query = http_build_query($parametersArray, '', '&'); |
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return preg_replace('/%5B(?:[0-9]|[1-9][0-9]+)%5D=/', '=', $query); |
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} |
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/** |
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* @return Client |
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*/ |
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protected function createClient() |
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{ |
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return new Client(); |
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} |
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/** |
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* Methods allows add some common operations, e.g. add body parameter to the body of all methods executed by this client. |
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* |
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* @param MethodInterface $method |
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* @return void |
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*/ |
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protected function preprocessMethod(MethodInterface $method) |
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{ |
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} |
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/** |
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* Use this to modify response before processing |
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* |
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* @param ResponseInterface $response |
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* @return void |
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*/ |
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protected function preprocessResponse(ResponseInterface $response) |
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{ |
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} |
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} |
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