#!/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_emc_datadomain_power(info):
    inventory = []
    for line in info:
        item = line[0] + "-" + line[1]
        inventory.append((item, None))
    return inventory


def check_emc_datadomain_power(item, _no_params, info):
    state_table = {
        "0": ("Absent", 0),
        "1": ("OK", 0),
        "2": ("Failed", 2),
        "3": ("Faulty", 2),
        "4": ("Acnone", 1),
        "99": ("Unknown", 3),
    }
    for line in info:
        if item == line[0] + "-" + line[1]:
            dev_descr = line[2]
            dev_state = line[3]
            dev_state_str = state_table.get(dev_state, ("Unknown", 3))[0]
            dev_state_rc = state_table.get(dev_state, ("Unknown", 3))[1]
            infotext = "%s Status %s" % (dev_descr, dev_state_str)
            return dev_state_rc, infotext


check_info["emc_datadomain_power"] = {
    "check_function": check_emc_datadomain_power,
    "inventory_function": inventory_emc_datadomain_power,
    "service_description": "Power Module %s",
    "snmp_info": (
        ".1.3.6.1.4.1.19746.1.1.1.1.1.1",
        [
            1,  # powerEnclosureID
            2,  # powerModuleIndex
            3,  # powerModuleDescription
            4,  # powerModuleStatus
        ],
    ),
    "snmp_scan_function": lambda oid: oid(".1.3.6.1.2.1.1.1.0").startswith("Data Domain OS"),
}
