How does the PayPal module request the PayPal NVP API

dmitry_fedyuk · January 7, 2016, 5:07am

It uses \Magento\Framework\HTTP\Adapter\Curl:

magento/magento2/blob/c58d2d/app/code/Magento/Paypal/Model/Api/Nvp.php#L1179-L1195


$http = $this->_curlFactory->create();
$config = ['timeout' => 60, 'verifypeer' => $this->_config->getValue('verifyPeer')];
if ($this->getUseProxy()) {
    $config['proxy'] = $this->getProxyHost() . ':' . $this->getProxyPort();
}
if ($this->getUseCertAuthentication()) {
    $config['ssl_cert'] = $this->getApiCertificate();
}
$http->setConfig($config);
$http->write(
    \Zend_Http_Client::POST,
    $this->getApiEndpoint(),
    '1.1',
    $this->_headers,
    $this->_buildQuery($request)
);
$response = $http->read();

dmitry_fedyuk · January 7, 2016, 6:17am