protected function getUserByName(string $username)
    {
        $found_user = null;
        $users      = $this->getWordpressParameter('users');

        foreach ($users as $user) {
            if ($username === $user['username']) {
                $found_user = $user;
                break;
            }
        }

        if ($found_user === null) {
            throw new RuntimeException("[W801] User not found for name \"{$username}\"");
        }

        return $found_user;
    }