/**
* Signs request - adds Authorization header with generated value
*
* @param Paysera_WalletApi_Http_Request $request
* @param array $parameters
*/
public function signRequest(Paysera_WalletApi_Http_Request $request, array $parameters = array())
{
$request->setClientCertificate(clone $this->clientCertificate);
foreach ($parameters as $name => $value) {
$name = implode('-', array_map('ucfirst', explode('-', str_replace('_', '-', $name))));
$request->setHeader(self::HEADER_PREFIX . $name, $value);
}
}