public function sendData($data)
{
// don't throw exceptions for 4xx errors
$this->httpClient->getEventDispatcher()->addListener('request.error', function ($event) {
if ($event['response']->isClientError()) {
$event->stopPropagation();
}
});
// Guzzle HTTP Client createRequest does funny things when a GET request
// has attached data, so don't send the data if the method is GET.
if ($this->getHttpMethod() == 'GET') {
$httpRequest = $this->httpClient->createRequest($this->getHttpMethod(), $this->getEndpoint() . '?' . http_build_query($data), array('Accept' => 'application/json', 'Authorization' => 'Bearer ' . $this->getToken(), 'Content-type' => 'application/json'));
} else {
$httpRequest = $this->httpClient->createRequest($this->getHttpMethod(), $this->getEndpoint(), array('Accept' => 'application/json', 'Authorization' => 'Bearer ' . $this->getToken(), 'Content-type' => 'application/json'), $this->toJSON($data));
}
// Might be useful to have some debug code here, PayPal especially can be
// a bit fussy about data formats and ordering. Perhaps hook to whatever
// logging engine is being used.
// echo "Data == " . json_encode($data) . "\n";
try {
$httpRequest->getCurlOptions()->set(CURLOPT_SSLVERSION, 6);
// CURL_SSLVERSION_TLSv1_2 for libcurl < 7.35
$httpResponse = $httpRequest->send();
// Empty response body should be parsed also as and empty array
$body = $httpResponse->getBody(true);
$jsonToArrayResponse = !empty($body) ? $httpResponse->json() : array();
return $this->response = $this->createResponse($jsonToArrayResponse, $httpResponse->getStatusCode());
} catch (\Exception $e) {
throw new InvalidResponseException('Error communicating with payment gateway: ' . $e->getMessage(), $e->getCode());
}
}
