#!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# |             ____ _               _        __  __ _  __           |
# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
# |                                                                  |
# | Copyright Mathias Kettner 2010             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-
# ails.  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.


# SNMPv2-SMI::mib-2.33.1.1.1.0 = STRING: "GE"
# SNMPv2-SMI::mib-2.33.1.1.2.0 = STRING: "SitePro"
# SNMPv2-SMI::mib-2.33.1.1.3.0 = STRING: "2.12"
# SNMPv2-SMI::mib-2.33.1.1.4.0 = STRING: "GEDE CP5 SNMP/Web Interface Ver.1.0 (2008/05/09)"
# SNMPv2-SMI::mib-2.33.1.1.5.0 = STRING: "GEDE_SNMP_UPS_Interface"
# SNMPv2-SMI::mib-2.33.1.1.6.0 = STRING: "UPS attached device"
# SNMPv2-SMI::mib-2.33.1.2.1.0 = INTEGER: 2
# SNMPv2-SMI::mib-2.33.1.2.2.0 = INTEGER: 0
# SNMPv2-SMI::mib-2.33.1.2.3.0 = INTEGER: 150
# SNMPv2-SMI::mib-2.33.1.2.4.0 = INTEGER: 100
# SNMPv2-SMI::mib-2.33.1.2.5.0 = INTEGER: 4080
# SNMPv2-SMI::mib-2.33.1.2.6.0 = INTEGER: 0
# SNMPv2-SMI::mib-2.33.1.2.7.0 = INTEGER: 23
# SNMPv2-SMI::mib-2.33.1.3.1.0 = Counter32: 13
# SNMPv2-SMI::mib-2.33.1.3.2.0 = INTEGER: 3
# SNMPv2-SMI::mib-2.33.1.3.3.1.2.1 = INTEGER: 499
# SNMPv2-SMI::mib-2.33.1.3.3.1.3.1 = INTEGER: 377
# SNMPv2-SMI::mib-2.33.1.3.3.1.3.2 = INTEGER: 378
# SNMPv2-SMI::mib-2.33.1.3.3.1.3.3 = INTEGER: 378
# SNMPv2-SMI::mib-2.33.1.4.1.0 = INTEGER: 3
# SNMPv2-SMI::mib-2.33.1.4.2.0 = INTEGER: 500
# SNMPv2-SMI::mib-2.33.1.4.3.0 = INTEGER: 3
# SNMPv2-SMI::mib-2.33.1.4.4.1.2.1 = INTEGER: 232
# SNMPv2-SMI::mib-2.33.1.4.4.1.2.2 = INTEGER: 232
# SNMPv2-SMI::mib-2.33.1.4.4.1.2.3 = INTEGER: 232
# SNMPv2-SMI::mib-2.33.1.4.4.1.3.1 = INTEGER: 440
# SNMPv2-SMI::mib-2.33.1.4.4.1.3.2 = INTEGER: 420
# SNMPv2-SMI::mib-2.33.1.4.4.1.3.3 = INTEGER: 360

# ==> Here is the current power of the phases
# SNMPv2-SMI::mib-2.33.1.4.4.1.4.1 = INTEGER: 9508
# SNMPv2-SMI::mib-2.33.1.4.4.1.4.2 = INTEGER: 9040
# SNMPv2-SMI::mib-2.33.1.4.4.1.4.3 = INTEGER: 8128

# SNMPv2-SMI::mib-2.33.1.4.4.1.5.1 = INTEGER: 34
# SNMPv2-SMI::mib-2.33.1.4.4.1.5.2 = INTEGER: 32
# SNMPv2-SMI::mib-2.33.1.4.4.1.5.3 = INTEGER: 27
# SNMPv2-SMI::mib-2.33.1.5.1.0 = INTEGER: 500
# SNMPv2-SMI::mib-2.33.1.5.2.0 = INTEGER: 3
# SNMPv2-SMI::mib-2.33.1.5.3.1.2.1 = INTEGER: 220
# SNMPv2-SMI::mib-2.33.1.5.3.1.2.2 = INTEGER: 221
# SNMPv2-SMI::mib-2.33.1.5.3.1.2.3 = INTEGER: 221
# SNMPv2-SMI::mib-2.33.1.6.1.0 = Gauge32: 0
# SNMPv2-SMI::mib-2.33.1.9.2.0 = INTEGER: 500
# SNMPv2-SMI::mib-2.33.1.9.3.0 = INTEGER: 230
# SNMPv2-SMI::mib-2.33.1.9.4.0 = INTEGER: 500
# SNMPv2-SMI::mib-2.33.1.9.5.0 = INTEGER: 90000
# SNMPv2-SMI::mib-2.33.1.9.7.0 = INTEGER: 3
# SNMPv2-SMI::mib-2.33.1.9.8.0 = INTEGER: 2

ups_power_default_levels = (20, 1) # warning / critical *below* those levels (Watt)

def inventory_ups_power(checkname, info):
    return [ (line[0], "", "ups_power_default_levels") for line in info ]

def check_ups_power(item, params, info):
    warn, crit = params
    for line in info:
        if line[0] == item:
            power = saveint(line[1])
            # Some "RPS SpA" systems are not RFC conform in this value.
            # The values can get negative but should never be.
            if power < 0:
                power *= -1
            perfdata = [ ( "power", power, warn, crit, 0 ) ]
            infotext = " - current power: %d W, warn/crit at and below %d/%d W" % \
                (power, warn, crit)

            if power <= crit:
                return (2, "CRIT" + infotext, perfdata)
            elif power <= warn:
                return (1, "WARN" + infotext, perfdata)
            else:
                return (0, "OK" + infotext, perfdata)

    return (3, "UNKNOWN - Phase %s not found in SNMP output" % item)

check_info['ups_power'] = ( check_ups_power, "Power phase %s", 1, inventory_ups_power )
snmp_info['ups_power'] = ( ".1.3.6.1.2.1.33.1.4.4.1", [ 0, 4 ] )
# also on some devices on: enterprises.818.1.1.10.4.4.1
# .1.3.6.1.2.1.33.1.1.1.0 "RPS SpA": Some usvs only support the UPS-MIB
snmp_scan_functions['ups_power'] = \
   lambda oid: oid(".1.3.6.1.2.1.1.2.0") in \
    [ ".1.3.6.1.4.1.818.1.100.1.1", ".1.3.6.1.2.1.33.2" ] \
    or oid('.1.3.6.1.2.1.33.1.1.1.0').startswith('RPS')
