private function buildAuthenticationUriQueryString($callbackUriString)
{
$uriHash = D2LSigner::GetBase64HashString($this->_appKey, $callbackUriString);
$result = D2LAppContext::APP_ID_PARAMETER . '=' . $this->_appId;
$result .= '&' . D2LAppContext::APP_KEY_PARAMETER . '=' . $uriHash;
$result .= '&' . D2LAppContext::CALLBACK_URL_PARAMETER . '=' . urlencode($callbackUriString);
return $result;
}
private function buildAuthenticatedUriQueryString($signature, $timestamp)
{
$queryString = '?' . D2LUserContext::APP_ID_PARAMETER . '=' . $this->_appId;
$queryString .= '&' . D2LUserContext::USER_ID_PARAMETER . '=' . $this->_userId;
$queryString .= '&' . D2LUserContext::SIGNATURE_BY_APP_KEY_PARAMETER;
$queryString .= '=' . D2LSigner::getBase64HashString($this->_appKey, $signature);
$queryString .= '&' . D2LUserContext::SIGNATURE_BY_USER_KEY_PARAMETER;
$queryString .= '=' . D2LSigner::getBase64HashString($this->_userKey, $signature);
$queryString .= '&' . D2LUserContext::TIMESTAMP_PARAMETER . '=' . $timestamp;
return $queryString;
}
