/usr/lib/python2.7/dist-packages/shinken/objects/notificationway.py is in shinken-common 1.4-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 | #!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright (C) 2009-2012:
# Gabes Jean, naparuba@gmail.com
# Gerhard Lausser, Gerhard.Lausser@consol.de
# Gregory Starck, g.starck@gmail.com
# Hartmut Goebel, h.goebel@goebel-consult.de
#
# This file is part of Shinken.
#
# Shinken is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Shinken is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with Shinken. If not, see <http://www.gnu.org/licenses/>.
from item import Item, Items
from shinken.property import BoolProp, IntegerProp, StringProp, ListProp
from shinken.log import logger
_special_properties = ('service_notification_commands', 'host_notification_commands',
'service_notification_period', 'host_notification_period')
class NotificationWay(Item):
id = 1 # zero is always special in database, so we do not take risk here
my_type = 'notificationway'
properties = Item.properties.copy()
properties.update({
'notificationway_name': StringProp(fill_brok=['full_status']),
'host_notifications_enabled': BoolProp(default='1', fill_brok=['full_status']),
'service_notifications_enabled': BoolProp(default='1', fill_brok=['full_status']),
'host_notification_period': StringProp(fill_brok=['full_status']),
'service_notification_period': StringProp(fill_brok=['full_status']),
'host_notification_options': ListProp(fill_brok=['full_status']),
'service_notification_options': ListProp(fill_brok=['full_status']),
'host_notification_commands': StringProp(fill_brok=['full_status']),
'service_notification_commands': StringProp(fill_brok=['full_status']),
'min_business_impact': IntegerProp(default='0', fill_brok=['full_status']),
})
running_properties = Item.running_properties.copy()
# This tab is used to transform old parameters name into new ones
# so from Nagios2 format, to Nagios3 ones.
# Or Shinken deprecated names like criticity
old_properties = {
'min_criticity': 'min_business_impact',
}
macros = {}
# For debugging purpose only (nice name)
def get_name(self):
return self.notificationway_name
# Search for notification_options with state and if t is
# in service_notification_period
def want_service_notification(self, t, state, type, business_impact, cmd=None):
if not self.service_notifications_enabled:
return False
# Maybe the command we ask for are not for us, but for another notification ways
# on the same contact. If so, bail out
if cmd and not cmd in self.service_notification_commands:
return False
# If the business_impact is not high enough, we bail out
if business_impact < self.min_business_impact:
return False
b = self.service_notification_period.is_time_valid(t)
if 'n' in self.service_notification_options:
return False
t = {'WARNING': 'w', 'UNKNOWN': 'u', 'CRITICAL': 'c',
'RECOVERY': 'r', 'FLAPPING': 'f', 'DOWNTIME': 's'}
if type == 'PROBLEM':
if state in t:
return b and t[state] in self.service_notification_options
elif type == 'RECOVERY':
if type in t:
return b and t[type] in self.service_notification_options
elif type == 'ACKNOWLEDGEMENT':
return b
elif type in ('FLAPPINGSTART', 'FLAPPINGSTOP', 'FLAPPINGDISABLED'):
return b and 'f' in self.service_notification_options
elif type in ('DOWNTIMESTART', 'DOWNTIMEEND', 'DOWNTIMECANCELLED'):
# No notification when a downtime was cancelled. Is that true??
# According to the documentation we need to look at _host_ options
return b and 's' in self.host_notification_options
return False
# Search for notification_options with state and if t is in
# host_notification_period
def want_host_notification(self, t, state, type, business_impact, cmd=None):
if not self.host_notifications_enabled:
return False
# If the business_impact is not high enough, we bail out
if business_impact < self.min_business_impact:
return False
# Maybe the command we ask for are not for us, but for another notification ways
# on the same contact. If so, bail out
if cmd and not cmd in self.host_notification_commands:
return False
b = self.host_notification_period.is_time_valid(t)
if 'n' in self.host_notification_options:
return False
t = {'DOWN': 'd', 'UNREACHABLE': 'u', 'RECOVERY': 'r',
'FLAPPING': 'f', 'DOWNTIME': 's'}
if type == 'PROBLEM':
if state in t:
return b and t[state] in self.host_notification_options
elif type == 'RECOVERY':
if type in t:
return b and t[type] in self.host_notification_options
elif type == 'ACKNOWLEDGEMENT':
return b
elif type in ('FLAPPINGSTART', 'FLAPPINGSTOP', 'FLAPPINGDISABLED'):
return b and 'f' in self.host_notification_options
elif type in ('DOWNTIMESTART', 'DOWNTIMEEND', 'DOWNTIMECANCELLED'):
return b and 's' in self.host_notification_options
return False
# Call to get our commands to launch a Notification
def get_notification_commands(self, type):
# service_notification_commands for service
notif_commands_prop = type + '_notification_commands'
notif_commands = getattr(self, notif_commands_prop)
return notif_commands
# Check is required prop are set:
# contacts OR contactgroups is need
def is_correct(self):
state = True
cls = self.__class__
# Raised all previously saw errors like unknown commands or timeperiods
if self.configuration_errors != []:
state = False
for err in self.configuration_errors:
logger.error("[item::%s] %s" % (self.get_name(), err))
# A null notif way is a notif way that will do nothing (service = n, hot =n)
is_null_notifway = False
if hasattr(self, 'service_notification_options') and self.service_notification_options == ['n']:
if hasattr(self, 'host_notification_options') and self.host_notification_options == ['n']:
is_null_notifway = True
return True
for prop, entry in cls.properties.items():
if prop not in _special_properties:
if not hasattr(self, prop) and entry.required:
logger.warning("[notificationway::%s] %s property not set" % (self.get_name(), prop))
state = False # Bad boy...
# Ok now we manage special cases...
# Service part
if not hasattr(self, 'service_notification_commands'):
logger.warning("[notificationway::%s] do not have any service_notification_commands defined" % self.get_name())
state = False
else:
for cmd in self.service_notification_commands:
if cmd is None:
logger.warning("[notificationway::%s] a service_notification_command is missing" % self.get_name())
state = False
if not cmd.is_valid():
logger.warning("[notificationway::%s] a service_notification_command is invalid" % self.get_name())
state = False
if getattr(self, 'service_notification_period', None) is None:
logger.warning("[notificationway::%s] the service_notification_period is invalid" % self.get_name())
state = False
# Now host part
if not hasattr(self, 'host_notification_commands'):
logger.warning("[notificationway::%s] do not have any host_notification_commands defined" % self.get_name())
state = False
else:
for cmd in self.host_notification_commands:
if cmd is None:
logger.warning("[notificationway::%s] a host_notification_command is missing" % self.get_name())
state = False
if not cmd.is_valid():
logger.warning("[notificationway::%s] a host_notification_command is invalid (%s)" % (cmd.get_name(), str(cmd.__dict__)))
state = False
if getattr(self, 'host_notification_period', None) is None:
logger.warning("[notificationway::%s] the host_notification_period is invalid" % self.get_name())
state = False
return state
# In the scheduler we need to relink the commandCall with
# the real commands
def late_linkify_nw_by_commands(self, commands):
props = ['service_notification_commands', 'host_notification_commands']
for prop in props:
for cc in getattr(self, prop, []):
cc.late_linkify_with_command(commands)
class NotificationWays(Items):
name_property = "notificationway_name"
inner_class = NotificationWay
def linkify(self, timeperiods, commands):
self.linkify_with_timeperiods(timeperiods, 'service_notification_period')
self.linkify_with_timeperiods(timeperiods, 'host_notification_period')
self.linkify_command_list_with_commands(commands, 'service_notification_commands')
self.linkify_command_list_with_commands(commands, 'host_notification_commands')
def new_inner_member(self, name=None, params={}):
if name is None:
name = NotificationWay.id
params['notificationway_name'] = name
#print "Asking a new inner notificationway from name %s with params %s" % (name, params)
nw = NotificationWay(params)
self.items[nw.id] = nw
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