FaceId::deleteUser

static function deleteUser($userFace)
{
	if (!is_array($userFace))
	{
		$userFace = UsersTable::getById($userFace)->fetch();
	}

	if (empty($userFace))
	{
		return false;
	}

	$handler = new Http;

	$response = $handler->query('delete_user', array(
		'cloud_face_id' => $userFace['CLOUD_FACE_ID']
	));

	// update balance
	if (isset($response['status']['balance']))
	{
		$currentBalance = (int)$response['status']['balance'];
		BitrixMainConfigOption::set('faceid', 'balance', $currentBalance);
	}

	return $response;
}