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<?php |
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namespace GoetasWebservices\SoapServices\SoapClient; |
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use GoetasWebservices\SoapServices\SoapClient\Arguments\ArgumentsReader; |
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use GoetasWebservices\SoapServices\SoapClient\Arguments\ArgumentsReaderInterface; |
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use GoetasWebservices\SoapServices\SoapClient\Arguments\Headers\Handler\HeaderHandler; |
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use GoetasWebservices\SoapServices\SoapClient\Envelope\SoapEnvelope\Messages\Fault as Fault11; |
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use GoetasWebservices\SoapServices\SoapClient\Envelope\SoapEnvelope12\Messages\Fault as Fault12; |
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use GoetasWebservices\SoapServices\SoapClient\Exception\ClientException; |
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use GoetasWebservices\SoapServices\SoapClient\Exception\ServerException; |
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use GoetasWebservices\SoapServices\SoapClient\Exception\SoapException; |
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use GoetasWebservices\SoapServices\SoapClient\Exception\UnexpectedFormatException; |
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use GoetasWebservices\SoapServices\SoapClient\Result\ResultCreator; |
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use GoetasWebservices\SoapServices\SoapClient\Result\ResultCreatorInterface; |
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use GoetasWebservices\SoapServices\SoapEnvelope; |
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use Http\Client\Exception\HttpException; |
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use Http\Client\HttpClient; |
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use Http\Message\MessageFactory; |
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use JMS\Serializer\Serializer; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\RequestInterface; |
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class Client |
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{ |
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/** |
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* @var Serializer |
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*/ |
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protected $serializer; |
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/** |
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* @var array |
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*/ |
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protected $serviceDefinition; |
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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 MessageFactory |
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*/ |
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protected $messageFactory; |
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/** |
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* @var ResultCreatorInterface |
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*/ |
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private $resultCreator; |
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/** |
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* @var ArgumentsReaderInterface |
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*/ |
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private $argumentsReader; |
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/** |
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* @var RequestInterface |
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*/ |
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private $requestMessage; |
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/** |
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* @var ResponseInterface |
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*/ |
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private $responseMessage; |
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public function __construct(array $serviceDefinition, Serializer $serializer, MessageFactory $messageFactory, HttpClient $client, HeaderHandler $headerHandler) |
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{ |
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$this->serviceDefinition = $serviceDefinition; |
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$this->serializer = $serializer; |
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$this->client = $client; |
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$this->messageFactory = $messageFactory; |
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$this->argumentsReader = new ArgumentsReader($this->serializer, $headerHandler); |
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$this->resultCreator = new ResultCreator($this->serializer, !empty($serviceDefinition['unwrap'])); |
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} |
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public function __call($functionName, array $args) |
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{ |
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$soapOperation = $this->findOperation($functionName, $this->serviceDefinition); |
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$message = $this->argumentsReader->readArguments($args, $soapOperation['input']); |
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$xmlMessage = $this->serializer->serialize($message, 'xml'); |
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$headers = $this->buildHeaders($soapOperation); |
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$this->requestMessage = $request = $this->messageFactory->createRequest('POST', $this->serviceDefinition['endpoint'], $headers, $xmlMessage); |
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try { |
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$this->responseMessage = $response = $this->client->sendRequest($request); |
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if (strpos($response->getHeaderLine('Content-Type'), 'xml') === false) { |
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throw new UnexpectedFormatException( |
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$response, |
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$request, |
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"Unexpected content type '" . $response->getHeaderLine('Content-Type') . "'" |
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); |
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} |
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// fast return if no return is expected |
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if (!count($soapOperation['output']['parts'])) { |
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return null; |
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} |
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$body = (string)$response->getBody(); |
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$faultClass = $this->findFaultClass($response); |
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if (strpos($body, ':Fault>') !== false) { // some server returns a fault with 200 OK HTTP |
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$fault = $this->serializer->deserialize($body, $faultClass, 'xml'); |
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throw $fault->createException($response, $request); |
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} |
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$response = $this->serializer->deserialize($body, $soapOperation['output']['message_fqcn'], 'xml'); |
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} catch (HttpException $e) { |
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if (strpos($e->getResponse()->getHeaderLine('Content-Type'), 'xml') !== false) { |
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$faultClass = $this->findFaultClass($e->getResponse()); |
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$fault = $this->serializer->deserialize((string)$e->getResponse()->getBody(), $faultClass, 'xml'); |
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throw $fault->createException($e->getResponse(), $e->getRequest(), $e); |
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} else { |
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throw new ServerException( |
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$e->getResponse(), |
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$e->getRequest(), |
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$e |
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); |
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} |
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} |
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return $this->resultCreator->prepareResult($response, $soapOperation['output']); |
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} |
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/** |
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* @return RequestInterface|null |
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*/ |
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public function __getLastRequestMessage() |
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{ |
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return $this->requestMessage; |
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} |
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/** |
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* @return ResponseInterface|null |
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*/ |
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public function __getLastResponseMessage() |
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{ |
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return $this->responseMessage; |
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} |
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protected function findFaultClass(ResponseInterface $response) |
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{ |
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if (strpos($response->getHeaderLine('Content-Type'), 'application/soap+xml') === 0) { |
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return Fault12::class; |
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} else { |
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return Fault11::class; |
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} |
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} |
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protected function buildHeaders(array $operation) |
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{ |
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return [ |
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'Content-Type' => isset($operation['version']) && $operation['version'] === '1.2' |
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? 'application/soap+xml; charset=utf-8' |
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: 'text/xml; charset=utf-8', |
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'SoapAction' => '"' . $operation['action'] . '"', |
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]; |
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} |
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protected function findOperation($functionName, array $serviceDefinition) |
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{ |
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if (isset($serviceDefinition['operations'][$functionName])) { |
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return $serviceDefinition['operations'][$functionName]; |
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} |
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1 |
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foreach ($serviceDefinition['operations'] as $operation) { |
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1 |
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if (strtolower($functionName) == strtolower($operation['method'])) { |
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return $operation; |
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} |
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} |
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throw new ClientException("Can not find an operation to run $functionName service call"); |
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} |
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} |
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goetas-webservices /
soap-client
