def save_cover_from_url(url, book_path):
    try:
        if not cli.allow_localhost:
            # 127.0.x.x, localhost, [::1], [::ffff:7f00:1]
            ip = socket.getaddrinfo(urlparse(url).hostname, 0)[0][4][0]
            if ip.startswith("127.") or ip.startswith('::ffff:7f') or ip == "::1":
                log.error("Localhost was accessed for cover upload")
                return False, _("You are not allowed to access localhost for cover uploads")
        img = requests.get(url, timeout=(10, 200))      # ToDo: Error Handling
        img.raise_for_status()
        return save_cover(img, book_path)
    except (socket.gaierror,
            requests.exceptions.HTTPError,
            requests.exceptions.ConnectionError,
            requests.exceptions.Timeout) as ex:
        log.info(u'Cover Download Error %s', ex)
        return False, _("Error Downloading Cover")
    except MissingDelegateError as ex:
        log.info(u'File Format Error %s', ex)
        return False, _("Cover Format Error")