else:

        accepted_ips = current_app.config.get('ENNSTATUS_ACCEPTED_IPS', [])

    json = request.get_json()

    if json is None:

        current_app.logger.info('No JSON data supplied!')

        return 'No JSON data supplied!\n', 400, {'Content-Type': 'text/plain'}

    try:

        check_json_format(json)

    except ValueError as e:

        current_app.logger.warning(' '.join([str(e), str(json)]))

        return str(e), 409, {'Content-Type': 'text/plain'}

    if 'ip' in json:

        ip = json['ip']

    else:

        ip = request.remote_addr

    if request.remote_addr not in accepted_ips:

        current_app.logger.warn("Unallowed IP %s tried to update data!"

                                % ip)

        return 'IP not allowed!\n', 403, {'Content-Type': 'text/plain'}

    server = update_server(server=json, ip=ip)

    if server:

        current_app.logger.info('Return result')

        current_app.logger.info(str(server))

        return (jsonify(server), 201,

                {'Location': '/api/export/json/single?server_name=%s'

                 % server['server_name']})

    else:

        current_app.logger.error("Unexpected error: %s" % server,

                                 exc_info=True)

        return abort(500)

@api_page.route('/export', defaults={'server_type': 'all',

                                     'export_format': 'json'})

@api_page.route('/export/<any("json", "xml"):export_format>',

                defaults={'server_type': 'all'})

@api_page.route(('/export/<any("json", "xml"):export_format>'

                 '/<any("all", "exit", "bridge", "relay", "single")'

                 ':server_type>'))

def export(export_format, server_type):