#!/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.

# .1.3.6.1.4.1.211.1.21.1.150.2.22.2.1.2.0 1996492800
# .1.3.6.1.4.1.211.1.21.1.150.2.22.2.1.2.1 1996492801
# .1.3.6.1.4.1.211.1.21.1.150.2.22.2.1.3.0 1
# .1.3.6.1.4.1.211.1.21.1.150.2.22.2.1.3.1 4
# .1.3.6.1.4.1.211.1.21.1.150.2.22.2.1.5.0 49
# .1.3.6.1.4.1.211.1.21.1.150.2.22.2.1.5.1 -1

factory_settings["fjdarye500_pfm_default_levels"] = {"health_lifetime_perc": (20.0, 15.0)}


def inventory_fjdarye500_pfm(info):
    return [(pfm_id, {}) for pfm_id, status, _health_lifetime_str in info if status != "4"]


def check_fjdarye500_pfm(item, params, info):
    map_states = {
        "1": (0, "normal"),
        "2": (2, "alarm"),
        "3": (1, "warning"),
        "4": (2, "invalid"),
        "5": (0, "maintenance"),
        "6": (3, "undefined"),
    }

    for pfm_id, status, health_lifetime_str in info:
        if item == pfm_id:
            state, state_readable = map_states[status]
            yield state, "Status: %s" % state_readable

            health_lifetime = int(health_lifetime_str)
            state = 0
            if health_lifetime < 0:
                health_info = "cannot be obtained"

            else:
                health_info = get_percent_human_readable(health_lifetime)
                warn, crit = params["health_lifetime_perc"]

                if health_lifetime < crit:
                    state = 2
                elif health_lifetime < warn:
                    state = 1

                if state:
                    health_info += " (warn/crit below %s/%s)" % (
                        get_percent_human_readable(warn),
                        get_percent_human_readable(crit),
                    )

            yield state, "Health lifetime: %s" % health_info


check_info["fjdarye500_pfm"] = {
    "inventory_function": inventory_fjdarye500_pfm,
    "check_function": check_fjdarye500_pfm,
    "service_description": "PCIe flash module %s",
    "snmp_info": (
        ".1.3.6.1.4.1.211.1.21.1.150.2.22.2.1",
        [
            "2",  # FJDARY-E150::fjdaryPfmItemId
            "3",  # FJDARY-E150::fjdaryPfmStatus
            "5",  # FJDARY-E150::fjdaryPfmHealth
        ],
    ),
    "snmp_scan_function": lambda oid: oid(".1.3.6.1.2.1.1.2.0") == ".1.3.6.1.4.1.211.1.21.1.150",
    "default_levels_variable": "fjdarye500_pfm_default_levels",
    "group": "pfm_health",
}
