/** * Creates and attaches parsers given client based on the protocol of the * description. * * @param SdkClientInterface $client SDK client to update * * @throws \UnexpectedValueException if the protocol doesn't exist */ protected function applyParser(SdkClientInterface $client) { $api = $client->getApi(); $parser = Service::createParser($api); $errorParser = Service::createErrorParser($api->getProtocol()); $client->getEmitter()->on('process', function (ProcessEvent $e) use($errorParser) { // Ensure a response exists in order to parse. $response = $e->getResponse(); if (!$response) { throw new \RuntimeException('No response was received.'); } /* @var \SellerCenter\SDK\Common\Api\ErrorParser\XmlErrorParser $errorParser */ $result = $errorParser($response, $e); if ($result instanceof Api\Response\Error\ErrorResponse) { $e->setResult($result); $e->stopPropagation(); } }); $client->getEmitter()->on('process', function (ProcessEvent $e) use($parser, $api) { // Guard against exceptions and injected results. if ($e->getException() || $e->getResult()) { return; } // Ensure a response exists in order to parse. $response = $e->getResponse(); if (!$response) { throw new \RuntimeException('No response was received.'); } $operation = $api->getOperation($e->getCommand()->getName()); $result = $parser($response, $operation['deserialize']); $e->setResult($result); }); }
/** * Queues up mock HTTP Response objects for a client * * @param SdkClientInterface $client * @param Response[] $responses * @param bool $readBodies * * @return SdkClientInterface * @throws \InvalidArgumentException */ private function addMockResponses($client, array $responses, $readBodies = true) { $mock = new Mock($responses, $readBodies); $client->getHttpClient()->getEmitter()->attach($mock); return $client; }