#!/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 inventory_apc_inputs(info):
    if len(info) > 0:
        inventory = []
        for line in info:
            if line[2] not in [ "3", "4" ]:
                inventory.append(( line[0], {"state" : line[2]} ))
        return inventory

def check_apc_inputs(item, params, info):
    states = {
        '1' : "closed",
        '2' : "open",
        '3' : "disabled",
        '4' : "not applicable",
    }
    alarm_states = {
        '1' : "normal",
        '2' : "warning",
        '3' : "critical",
        '4' : "not applicable",
    }
    for name, location, state, alarm_status in info:
        if name == item:
            if alarm_status in [ "2", "4"]:
                check_state = 1
            elif alarm_status == "3":
                check_state = 2
            elif alarm_status == "1":
                check_state = 0

            messages = [ "State is %s" % alarm_states[alarm_status]  ]

            if params['state'] != state:
                check_state = max( check_state, 1 )
                messages.append("Port state Change from %s to %s" % \
                    ( states[params['state']], states[state] ))

            return check_state, ", ".join(messages)


check_info['apc_inputs'] = {
  "inventory_function"      : inventory_apc_inputs,
  "check_function"          : check_apc_inputs,
  "service_description"     : "Input %s",
  "snmp_scan_function"      : lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.318.1.3"),
  "snmp_info"               : ( ".1.3.6.1.4.1.318.1.1.25.2.2.1",
                                    [
                                      3, # Port Name
                                      4, # Location
                                      5, # CurrentState
                                      6, # AlarmStatus
                                    ] )
}

