#!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# |             ____ _               _        __  __ _  __           |
# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
# |                                                                  |
# | Copyright Mathias Kettner 2015             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.


# .1.3.6.1.4.1.3652.3.2.3.1.2.1 3 --> SPEEDCARRIER-MIB::nmFanGroupStatus.1
# .1.3.6.1.4.1.3652.3.2.3.1.2.2 3 --> SPEEDCARRIER-MIB::nmFanGroupStatus.2
# .1.3.6.1.4.1.3652.3.2.3.1.2.3 3 --> SPEEDCARRIER-MIB::nmFanGroupStatus.3
# .1.3.6.1.4.1.3652.3.2.3.1.2.4 3 --> SPEEDCARRIER-MIB::nmFanGroupStatus.4
# .1.3.6.1.4.1.3652.3.2.3.1.2.5 3 --> SPEEDCARRIER-MIB::nmFanGroupStatus.5
# .1.3.6.1.4.1.3652.3.2.3.1.2.6 3 --> SPEEDCARRIER-MIB::nmFanGroupStatus.6
# .1.3.6.1.4.1.3652.3.2.3.1.2.7 3 --> SPEEDCARRIER-MIB::nmFanGroupStatus.7
# .1.3.6.1.4.1.3652.3.2.3.1.2.8 3 --> SPEEDCARRIER-MIB::nmFanGroupStatus.8
# .1.3.6.1.4.1.3652.3.2.3.1.2.9 3 --> SPEEDCARRIER-MIB::nmFanGroupStatus.9
# .1.3.6.1.4.1.3652.3.2.3.1.2.10 3 --> SPEEDCARRIER-MIB::nmFanGroupStatus.10


def inventory_pandacom_fan(info):
    return [ (fan_nr, None) \
             for fan_nr, fan_state in info \
             if fan_state not in [ "0", "5" ]
    ]


def check_pandacom_fan(item, params, info):
    map_fan_state = {
        "0" : (3, "not available"),
        "1" : (0, "on"),
        "2" : (2, "off"),
        "3" : (0, "pass"),
        "4" : (2, "fail"),
        "5" : (3, "not installed"),
        "6" : (0, "auto"),
    }
    for fan_nr, fan_state in info:
        if fan_nr == item:
            state, state_readable = map_fan_state[fan_state]
            return state, "Operational status: %s" % state_readable


check_info['pandacom_fan'] = {
    'inventory_function'        : inventory_pandacom_fan,
    'check_function'            : check_pandacom_fan,
    'service_description'       : 'Fan %s',
    'snmp_info'                 : (".1.3.6.1.4.1.3652.3.2.3.1", [
                                        "1",    # fanGroupNumber
                                        "2",    # fanGroupStatus
                                  ]),
    'snmp_scan_function'        : lambda oid: oid(".1.3.6.1.2.1.1.2.0") == ".1.3.6.1.4.1.3652.3",
}
