checks/win_printers

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2014             mk@mathias-kettner.de |
  11 # +------------------------------------------------------------------+
  12 #
  13 # This file is part of Check_MK.
  14 # The official homepage is at http://mathias-kettner.de/check_mk.
  15 #
  16 # check_mk is free software;  you can redistribute it and/or modify it
  17 # under the  terms of the  GNU General Public License  as published by
  18 # the Free Software Foundation in version 2.  check_mk is  distributed
  19 # in the hope that it will be useful, but WITHOUT ANY WARRANTY;  with-
  20 # out even the implied warranty of  MERCHANTABILITY  or  FITNESS FOR A
  21 # PARTICULAR PURPOSE. See the  GNU General Public License for more de-
  22 # tails. You should have  received  a copy of the  GNU  General Public
  23 # License along with GNU Make; see the file  COPYING.  If  not,  write
  24 # to the Free Software Foundation, Inc., 51 Franklin St,  Fifth Floor,
  25 # Boston, MA 02110-1301 USA.
  26
  27 # Example output from agent:
  28 # Put here the example output from your TCP-Based agent. If the
  29 # <<<win_printers>>>
  30 # PrinterStockholm                      0                   3                   0
  31 # WH1_BC_O3_UPS                         0                   3                   0
  32
  33 factory_settings['win_printer_default_levels'] = {
  34     "warn_states": [8, 11],
  35     "crit_states": [9, 10],
  36 }
  37
  38
  39 def inventory_win_printers(info):
  40     for line in info:
  41         if line[-1] != '9':  # Do not discovery offline printers
  42             yield " ".join(line[:-3]), {}
  43
  44
  45 def check_win_printers(item, params, info):
  46     status_map = {
  47         1: "Other",
  48         2: "Unkown",
  49         3: "Idle",
  50         4: "Printing",
  51         5: "Warming Up",
  52         6: "Stopped Printing",
  53         7: "Offline",
  54     }
  55     error_map = {
  56         0: "Unkown",
  57         1: "Other",
  58         2: "No Error",
  59         3: "Low Paper",
  60         4: "No Paper",
  61         5: "Low Toner",
  62         6: "No Toner",
  63         7: "Door Open",
  64         8: "Jammed",
  65         9: "Offline",
  66         10: "Service Requested",
  67         11: "Output Bin Full"
  68     }
  69
  70     if not isinstance(params, dict):
  71         # Legacy params:
  72         if params is None:
  73             warn, crit = None, None
  74         else:
  75             warn, crit = params
  76         params = {}
  77         params['crit_states'] = [9, 10]
  78         params['warn_states'] = [8, 11]
  79     else:
  80         warn, crit = params.get('levels', (None, None))
  81
  82     for line in info:
  83         name = " ".join(line[:-3])
  84         if name == item:
  85             state = 0
  86             current_jobs, status, error = map(int, line[-3:])
  87
  88             error_text = ""
  89             if error in params['crit_states']:
  90                 state = 2
  91                 error_text = "Error State: %s(!!)" % error_map[error]
  92             elif error in params['warn_states']:
  93                 state = 1
  94                 error_text = "Error State: %s(!)" % error_map[error]
  95
  96             queue_label = ""
  97             if crit is not None and current_jobs >= crit:
  98                 state = 2
  99                 queue_label = "(!!)"
 100             elif warn is not None and current_jobs >= warn:
 101                 state = max(1, state)
 102                 queue_label = "(!)"
 103
 104             return state, "%s jobs current%s, State: %s, %s" %\
 105                     ( current_jobs, queue_label, status_map[status], error_text )
 106
 107     return 3, "Printer not found in agent output"
 108
 109
 110 check_info["win_printers"] = {
 111     "check_function": check_win_printers,
 112     "group": "windows_printer_queues",
 113     "inventory_function": inventory_win_printers,
 114     "service_description": "Printer %s",
 115     "default_levels_variable": "win_printer_default_levels",
 116 }