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

factory_settings["dell_chassis_temp_default_levels"] = {"levels": (60, 80)}


def inventory_dell_chassis_temp(info):
    if info and len(info[0]) == 3:
        yield "Front Panel", {}
        yield "CMC Ambient", {}
        yield "CMC Processor", {}


def check_dell_chassis_temp(item, params, info):

    items = {
        "Front Panel": 0,
        "CMC Ambient": 1,
        "CMC Processor": 2,
    }

    if item in items:
        item_id = items[item]

        temp = float(info[0][item_id])
        return check_temperature(temp, params, "dell_chassis_temp_%s" % item)

    return 3, "Sensor not found in SNMP data"


check_info["dell_chassis_temp"] = {
    "check_function": check_dell_chassis_temp,
    "inventory_function": inventory_dell_chassis_temp,
    "service_description": "Temperature %s",
    "has_perfdata": True,
    "group": "temperature",
    "snmp_info": (
        ".1.3.6.1.4.1.674.10892.2.3.1",
        [
            "10",  # drsChassisFrontPanelAmbientTemperature
            "11",  # drsCMCAmbientTemperature
            "12",  # drsCMCProcessorTemperature
        ],
    ),
    "snmp_scan_function": lambda oid: oid(".1.3.6.1.2.1.1.2.0") == ".1.3.6.1.4.1.674.10892.2",
    "default_levels_variable": "dell_chassis_temp_default_levels",
}
