#!/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.cmctc import *  # pylint: disable=wildcard-import,unused-wildcard-import

# .1.3.6.1.4.1.2606.4.2.1.0 2
# .1.3.6.1.4.1.2606.4.2.2.0 1


def inventory_cmctc_state(info):
    return [(None, {})]


def check_cmctc_state(_no_item, _no_params, info):
    status_map = {"1": "failed", "2": "ok"}

    status_code, units = info[0]
    status = status_map.get(status_code, "unknown[%s]" % status_code)

    state = 0 if status == "ok" else 2
    infotext = "Status: %s, Units connected: %s" % (status, units)
    return state, infotext


check_info["cmctc_state"] = {
    "inventory_function": inventory_cmctc_state,
    "check_function": check_cmctc_state,
    "service_description": "TC unit state",
    "snmp_scan_function": cmctc_snmp_scan_function,
    "snmp_info": (
        ".1.3.6.1.4.1.2606.4.2",
        [  # RITTAL-CMC-TC-MIB
            "1",  # cmcTcStatusDeviceCMC
            "2",  # cmcTcUnitsConnected
        ],
    ),
}
