#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright (C) 2019 tribe29 GmbH - License: GNU General Public License v2
# This file is part of Checkmk (https://checkmk.com). It is subject to the terms and
# conditions defined in the file COPYING, which is part of this source code package.

# NOTE: Careful when replacing the *-import below with a more specific import. This can cause
# problems because it might remove variables from the check-context which are necessary for
# resolving legacy discovery results such as [("SUMMARY", "diskstat_default_levels")]. Furthermore,
# it might also remove variables needed for accessing discovery rulesets.
from cmk.base.check_legacy_includes.blade_scan import *  # pylint: disable=wildcard-import,unused-wildcard-import


def inventory_blade_mediatray(info):
    if len(info) == 1 and info[0][0] == "1":
        return [(None, None, None)]


def check_blade_mediatray(_no_item, _no_params, info):
    if len(info) < 1:
        return (3, "no information about media tray in SNMP output")
    present = info[0][0]
    communicating = info[0][1]
    if present != "1":
        return (2, "media tray not present")
    elif communicating != "1":
        return (2, "media tray not communicating")
    return (0, "media tray present and communicating")


check_info["blade_mediatray"] = {
    "check_function": check_blade_mediatray,
    "inventory_function": inventory_blade_mediatray,
    "service_description": "Media tray",
    "snmp_info": (".1.3.6.1.4.1.2.3.51.2.2.5.2", [74, 75]),
    "snmp_scan_function": scan_blade_modules,
}
