protected function initOAuthProvider(OAuthProvider $provider)
{
$this->oauthVersion = $provider->getOAuthVersion();
$this->consumerKey = $provider->getConsumerKey();
$this->consumerSecret = $provider->getConsumerSecret();
$this->token = $provider->getToken();
$this->tokenSecret = $provider->getTokenSecret();
$this->signatureMethod = $provider->getSignatureMethod();
$this->cert = $provider->getCert();
}