#!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# |             ____ _               _        __  __ _  __           |
# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
# |                                                                  |
# | Copyright Mathias Kettner 2014             mk@mathias-kettner.de |
# +------------------------------------------------------------------+
#
# This file is part of Check_MK.
# The official homepage is at http://mathias-kettner.de/check_mk.
#
# check_mk is free software;  you can redistribute it and/or modify it
# under the  terms of the  GNU General Public License  as published by
# the Free Software Foundation in version 2.  check_mk is  distributed
# in the hope that it will be useful, but WITHOUT ANY WARRANTY;  with-
# out even the implied warranty of  MERCHANTABILITY  or  FITNESS FOR A
# PARTICULAR PURPOSE. See the  GNU General Public License for more de-
# tails. You should have  received  a copy of the  GNU  General Public
# License along with GNU Make; see the file  COPYING.  If  not,  write
# to the Free Software Foundation, Inc., 51 Franklin St,  Fifth Floor,
# Boston, MA 02110-1301 USA.


def hitachi_hnas_pnode_combine_item(id_, name):
    combined = str(id_)
    if name != "":
        combined += " " + name
    return combined


def inventory_hitachi_hnas_pnode(info):
    inventory = []
    for id_, name, _status in info:
        inventory.append((hitachi_hnas_pnode_combine_item(id_, name), None))
    return inventory


def check_hitachi_hnas_pnode(item, _no_params, info):
    statusmap = (
        ("", 3),
        ("unknown", 3),
        ("up", 0),
        ("notUp", 1),
        ("onLine", 0),
        ("dead", 2),
        ("dormant", 2),
    )

    for id_, name, status in info:
        if hitachi_hnas_pnode_combine_item(id_, name) == item:
            status = int(status)
            if status == 0 or status >= len(statusmap):
                return 3, "PNode reports unidentified status %s" % status
            return statusmap[status][1], "PNode reports status %s" % statusmap[status][0]

    return 3, "SNMP did not report a status of this PNode"


check_info["hitachi_hnas_pnode"] = {
    "check_function": check_hitachi_hnas_pnode,
    "inventory_function": inventory_hitachi_hnas_pnode,
    "service_description": "PNode %s",
    "snmp_info": (".1.3.6.1.4.1.11096.6.1.1.1.2.5.9.1", [1, 2, 4]),
    # ID, Name, Status
    "snmp_scan_function": hitachin_hnas_scan_function,
    "includes": ["hitachi_hnas.include"],
}
