#!/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.


# .1.3.6.1.4.1.14823.2.2.1.5.2.1.8.1.2.0 0 --> WLSX-WLAN-MIB::wlanESSIDNumStations.""
# .1.3.6.1.4.1.14823.2.2.1.5.2.1.8.1.2.4.86.111.73.80 0 --> WLSX-WLAN-MIB::wlanESSIDNumStations."VoIP"
# .1.3.6.1.4.1.14823.2.2.1.5.2.1.8.1.2.5.87.105.76.65.78 37 --> WLSX-WLAN-MIB::wlanESSIDNumStations."WiLAN"
# .1.3.6.1.4.1.14823.2.2.1.5.2.1.8.1.2.7.77.45.87.105.76.65.78 44 --> WLSX-WLAN-MIB::wlanESSIDNumStations."M-WiLAN"
# .1.3.6.1.4.1.14823.2.2.1.5.2.1.8.1.2.11.78.101.109.97.107.32.71.117.101.115.116 25 --> WLSX-WLAN-MIB::wlanESSIDNumStations."Nemak Guest"
# .1.3.6.1.4.1.14823.2.2.1.5.2.1.8.1.2.12.77.45.87.105.76.65.78.45.66.89.79.68 1 --> WLSX-WLAN-MIB::wlanESSIDNumStations."M-WiLAN-BYOD"


def parse_aruba_wlc_clients(info):
    parsed = {}
    sum_clients = 0
    for index, clients_str in info:
        ascii_table = map(int, index.split(".")[1:])
        name = "".join(map(chr, ascii_table))
        if name:
            sum_clients += int(clients_str)
            parsed[name] = (int(clients_str), "")

    parsed["Summary"] = (sum_clients, "")
    return parsed


check_info["aruba_wlc_clients"] = {
    "parse_function"        : parse_aruba_wlc_clients,
    "check_function"        : check_wlc_clients,
    "inventory_function"    : inventory_wlc_clients,
    "service_description"   : "Clients %s",
    "group"                 : "wlc_clients",
    "has_perfdata"          : True,
    "snmp_scan_function"    : lambda oid: oid('.1.3.6.1.2.1.1.2.0').startswith(".1.3.6.1.4.1.14823.1.1"),
    "snmp_info"             : ( ".1.3.6.1.4.1.14823.2.2.1.5.2.1.8.1",[
                                    OID_END,
                                    "2",    # wlanESSIDNumStations
                              ]),
    "includes"              : [ "wlc_clients.include" ],
}
