Requires the PHP curl module to be enabled.
See for full requirements the PHP manual: http://php.net/curl
/**
* @param array $handlers Array of handlers
* @param string $path Resource path relative to base service endpoint
* @param string $method HTTP method - one of GET, POST, PUT, DELETE, PATCH etc
* @param string $data Request payload
* @param array $headers HTTP headers
* @return mixed
* @throws \PayPal\Exception\PayPalConnectionException
*/
public function execute($handlers = array(), $path, $method, $data = '', $headers = array())
{
$config = $this->apiContext->getConfig();
$httpConfig = new PayPalHttpConfig(null, $method, $config);
$headers = $headers ? $headers : array();
$httpConfig->setHeaders($headers + array('Content-Type' => 'application/json'));
/** @var \Paypal\Handler\IPayPalHandler $handler */
foreach ($handlers as $handler) {
if (!is_object($handler)) {
$fullHandler = "\\" . (string) $handler;
$handler = new $fullHandler($this->apiContext);
}
$handler->handle($httpConfig, $data, array('path' => $path, 'apiContext' => $this->apiContext));
}
$connection = new PayPalHttpConnection($httpConfig, $config);
$response = $connection->execute($data);
return $response;
}
/**
* Retrieves the token based on the input configuration
*
* @param array $config
* @param string $clientId
* @param string $clientSecret
* @param string $payload
* @return mixed
* @throws PayPalConfigurationException
* @throws \PayPal\Exception\PayPalConnectionException
*/
protected function getToken($config, $clientId, $clientSecret, $payload)
{
$httpConfig = new PayPalHttpConfig(null, 'POST', $config);
$handlers = array(self::$AUTH_HANDLER);
/** @var IPayPalHandler $handler */
foreach ($handlers as $handler) {
if (!is_object($handler)) {
$fullHandler = "\\" . (string) $handler;
$handler = new $fullHandler(new ApiContext($this));
}
$handler->handle($httpConfig, $payload, array('clientId' => $clientId, 'clientSecret' => $clientSecret));
}
$connection = new PayPalHttpConnection($httpConfig, $config);
$res = $connection->execute($payload);
$response = json_decode($res, true);
return $response;
}