#!/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.


def inventory_dell_chassis_power(info):
    if info:
        return [(None, None)]


def check_dell_chassis_power(item, _no_params, info):
    status, PotentialPower, MaxPowerSpec, power, current = info[0]
    state_table = {
        "1": ("other, ", 1),
        "2": ("unknown, ", 1),
        "3": ("", 0),
        "4": ("nonCritical, ", 1),
        "5": ("Critical, ", 2),
        "6": ("NonRecoverable, ", 2),
    }
    infotext, state = state_table.get(status, ("unknown state, ", 3))

    infotext += "Power: %.1f W, PotentialPower: %.1f W, MaxPower: %.1f W, Current: %.1f A" % (
        savefloat(power),
        savefloat(PotentialPower),
        savefloat(MaxPowerSpec),
        savefloat(current),
    )

    perfdata = [("power", power + "Watt", 0, PotentialPower, "", MaxPowerSpec)]

    return state, infotext, perfdata


check_info["dell_chassis_power"] = {
    "check_function": check_dell_chassis_power,
    "inventory_function": inventory_dell_chassis_power,
    "service_description": "Chassis Power",
    "has_perfdata": True,
    "snmp_info": (
        ".1.3.6.1.4.1.674.10892.2",
        [
            "3.1.5.0",  # drsPowerCurrStatus         0
            "4.1.1.2.1",  # drsPotentialPower        1
            "4.1.1.4.1",  # drsMaxPowerSpecification 2
            "4.1.1.13.1",  # drsWattsReading         3
            "4.1.1.14.1",  # drsAmpsReading          4
        ],
    ),
    "snmp_scan_function": lambda oid: oid(".1.3.6.1.2.1.1.2.0") == ".1.3.6.1.4.1.674.10892.2",
}
