#!/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.

# <<<netapp_api_fan:sep(9)>>>
# cooling-element-list 20 cooling-element-number 1    rpm 3000    cooling-element-is-error false
# cooling-element-list 20 cooling-element-number 2    rpm 3000    cooling-element-is-error false
# cooling-element-list 20 cooling-element-number 3    rpm 3000    cooling-element-is-error false

def inventory_netapp_api_fan(parsed):
    for key, values in parsed.items():
        if values.get("cooling-element-is-not-installed") != "true":
            item_name = "%s/%s" % tuple(key.split("."))
            yield item_name, None

def check_netapp_api_fan(item, _no_params, parsed):
    fan = parsed.get("%s.%s" % tuple(item.split("/")))
    if not fan:
        return

    if fan["cooling-element-is-error"] == "true":
        yield 2, "Error in Fan %s" % fan["cooling-element-number"]
    else:
        yield 0, "Operational state OK"

check_info["netapp_api_fan"] = {
    'check_function'      : check_netapp_api_fan,
    'parse_function'      : lambda info: netapp_api_parse_lines(info,
                                custom_keys = ["cooling-element-list", "cooling-element-number"]),
    'inventory_function'  : inventory_netapp_api_fan,
    'service_description' : 'Fan Shelf %s',
    'includes'            : ["netapp_api.include"]
}


