/usr/lib/python2.7/dist-packages/pycadf/event.py is in python-pycadf 0.4.1-0ubuntu1.1.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 | # -*- encoding: utf-8 -*-
#
# Copyright 2013 IBM Corp.
#
# Author: Matt Rutkowski <mrutkows@us.ibm.com>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import six
from pycadf import attachment
from pycadf import cadftaxonomy
from pycadf import cadftype
from pycadf import identifier
from pycadf import measurement
from pycadf import reason
from pycadf import reporterstep
from pycadf import resource
from pycadf import tag
from pycadf import timestamp
TYPE_URI_EVENT = cadftype.CADF_VERSION_1_0_0 + 'event'
# Event.eventType
EVENT_KEYNAME_TYPEURI = "typeURI"
EVENT_KEYNAME_EVENTTYPE = "eventType"
EVENT_KEYNAME_ID = "id"
EVENT_KEYNAME_EVENTTIME = "eventTime"
EVENT_KEYNAME_INITIATOR = "initiator"
EVENT_KEYNAME_INITIATORID = "initiatorId"
EVENT_KEYNAME_ACTION = "action"
EVENT_KEYNAME_TARGET = "target"
EVENT_KEYNAME_TARGETID = "targetId"
EVENT_KEYNAME_OUTCOME = "outcome"
EVENT_KEYNAME_REASON = "reason"
EVENT_KEYNAME_SEVERITY = "severity"
EVENT_KEYNAME_MEASUREMENTS = "measurements"
EVENT_KEYNAME_TAGS = "tags"
EVENT_KEYNAME_ATTACHMENTS = "attachments"
EVENT_KEYNAME_OBSERVER = "observer"
EVENT_KEYNAME_OBSERVERID = "observerId"
EVENT_KEYNAME_REPORTERCHAIN = "reporterchain"
EVENT_KEYNAMES = [EVENT_KEYNAME_TYPEURI,
EVENT_KEYNAME_EVENTTYPE,
EVENT_KEYNAME_ID,
EVENT_KEYNAME_EVENTTIME,
EVENT_KEYNAME_INITIATOR,
EVENT_KEYNAME_INITIATORID,
EVENT_KEYNAME_ACTION,
EVENT_KEYNAME_TARGET,
EVENT_KEYNAME_TARGETID,
EVENT_KEYNAME_OUTCOME,
EVENT_KEYNAME_REASON,
EVENT_KEYNAME_SEVERITY,
EVENT_KEYNAME_MEASUREMENTS,
EVENT_KEYNAME_TAGS,
EVENT_KEYNAME_ATTACHMENTS,
EVENT_KEYNAME_OBSERVER,
EVENT_KEYNAME_OBSERVERID,
EVENT_KEYNAME_REPORTERCHAIN]
class Event(cadftype.CADFAbstractType):
eventType = cadftype.ValidatorDescriptor(
EVENT_KEYNAME_EVENTTYPE, lambda x: cadftype.is_valid_eventType(x))
id = cadftype.ValidatorDescriptor(EVENT_KEYNAME_ID,
lambda x: identifier.is_valid(x))
eventTime = cadftype.ValidatorDescriptor(EVENT_KEYNAME_EVENTTIME,
lambda x: timestamp.is_valid(x))
initiator = cadftype.ValidatorDescriptor(
EVENT_KEYNAME_INITIATOR,
(lambda x: isinstance(x, resource.Resource) and x.is_valid()
and x.id != 'initiator'))
initiatorId = cadftype.ValidatorDescriptor(
EVENT_KEYNAME_INITIATORID, lambda x: identifier.is_valid(x))
action = cadftype.ValidatorDescriptor(
EVENT_KEYNAME_ACTION, lambda x: cadftaxonomy.is_valid_action(x))
target = cadftype.ValidatorDescriptor(
EVENT_KEYNAME_TARGET,
(lambda x: isinstance(x, resource.Resource) and x.is_valid()
and x.id != 'target'))
targetId = cadftype.ValidatorDescriptor(
EVENT_KEYNAME_TARGETID, lambda x: identifier.is_valid(x))
outcome = cadftype.ValidatorDescriptor(
EVENT_KEYNAME_OUTCOME, lambda x: cadftaxonomy.is_valid_outcome(x))
reason = cadftype.ValidatorDescriptor(
EVENT_KEYNAME_REASON,
lambda x: isinstance(x, reason.Reason) and x.is_valid())
severity = cadftype.ValidatorDescriptor(EVENT_KEYNAME_SEVERITY,
lambda x: isinstance(
x, six.string_types))
observer = cadftype.ValidatorDescriptor(
EVENT_KEYNAME_OBSERVER,
(lambda x: isinstance(x, resource.Resource) and x.is_valid()))
observerId = cadftype.ValidatorDescriptor(
EVENT_KEYNAME_OBSERVERID, lambda x: identifier.is_valid(x))
def __init__(self, eventType=cadftype.EVENTTYPE_ACTIVITY,
id=None, eventTime=None,
action=cadftaxonomy.UNKNOWN, outcome=cadftaxonomy.UNKNOWN,
initiator=None, initiatorId=None, target=None, targetId=None,
severity=None, reason=None, observer=None, observerId=None):
# Establish typeURI for the CADF Event data type
# TODO(mrutkows): support extended typeURIs for Event subtypes
setattr(self, EVENT_KEYNAME_TYPEURI, TYPE_URI_EVENT)
# Event.eventType (Mandatory)
setattr(self, EVENT_KEYNAME_EVENTTYPE, eventType)
# Event.id (Mandatory)
setattr(self, EVENT_KEYNAME_ID, id or identifier.generate_uuid())
# Event.eventTime (Mandatory)
setattr(self, EVENT_KEYNAME_EVENTTIME,
eventTime or timestamp.get_utc_now())
# Event.action (Mandatory)
setattr(self, EVENT_KEYNAME_ACTION, action)
# Event.outcome (Mandatory)
setattr(self, EVENT_KEYNAME_OUTCOME, outcome)
# Event.observer (Mandatory if no observerId)
if observer is not None:
setattr(self, EVENT_KEYNAME_OBSERVER, observer)
# Event.observerId (Dependent)
if observerId is not None:
setattr(self, EVENT_KEYNAME_OBSERVERID, observerId)
# Event.initiator (Mandatory if no initiatorId)
if initiator is not None:
setattr(self, EVENT_KEYNAME_INITIATOR, initiator)
# Event.initiatorId (Dependent)
if initiatorId is not None:
setattr(self, EVENT_KEYNAME_INITIATORID, initiatorId)
# Event.target (Mandatory if no targetId)
if target is not None:
setattr(self, EVENT_KEYNAME_TARGET, target)
# Event.targetId (Dependent)
if targetId is not None:
setattr(self, EVENT_KEYNAME_TARGETID, targetId)
# Event.severity (Optional)
if severity is not None:
setattr(self, EVENT_KEYNAME_SEVERITY, severity)
# Event.reason (Optional)
if reason is not None:
setattr(self, EVENT_KEYNAME_REASON, reason)
# Event.reporterchain
def add_reporterstep(self, step):
if step is not None and isinstance(step, reporterstep.Reporterstep):
if step.is_valid():
# Create the list of Reportersteps if needed
if not hasattr(self, EVENT_KEYNAME_REPORTERCHAIN):
setattr(self, EVENT_KEYNAME_REPORTERCHAIN, list())
reporterchain = getattr(self,
EVENT_KEYNAME_REPORTERCHAIN)
reporterchain.append(step)
else:
raise ValueError('Invalid reporterstep')
else:
raise ValueError('Invalid reporterstep. '
'Value must be a Reporterstep')
# Event.measurements
def add_measurement(self, measure_val):
if (measure_val is not None
and isinstance(measure_val, measurement.Measurement)):
if measure_val.is_valid():
# Create the list of event.Measurements if needed
if not hasattr(self, EVENT_KEYNAME_MEASUREMENTS):
setattr(self, EVENT_KEYNAME_MEASUREMENTS, list())
measurements = getattr(self, EVENT_KEYNAME_MEASUREMENTS)
measurements.append(measure_val)
else:
raise ValueError('Invalid measurement')
else:
raise ValueError('Invalid measurement. '
'Value must be a Measurement')
# Event.tags
def add_tag(self, tag_val):
if tag.is_valid(tag_val):
if not hasattr(self, EVENT_KEYNAME_TAGS):
setattr(self, EVENT_KEYNAME_TAGS, list())
getattr(self, EVENT_KEYNAME_TAGS).append(tag_val)
else:
raise ValueError('Invalid tag')
# Event.attachments
def add_attachment(self, attachment_val):
if (attachment_val is not None
and isinstance(attachment_val, attachment.Attachment)):
if attachment_val.is_valid():
# Create the list of Attachments if needed
if not hasattr(self, EVENT_KEYNAME_ATTACHMENTS):
setattr(self, EVENT_KEYNAME_ATTACHMENTS, list())
attachments = getattr(self, EVENT_KEYNAME_ATTACHMENTS)
attachments.append(attachment_val)
else:
raise ValueError('Invalid attachment')
else:
raise ValueError('Invalid attachment. '
'Value must be an Attachment')
# self validate cadf:Event record against schema
def is_valid(self):
# TODO(mrutkows): Eventually, make sure all attributes are
# from either the CADF spec. (or profiles thereof)
# TODO(mrutkows): validate all child attributes that are CADF types
return (
self._isset(EVENT_KEYNAME_TYPEURI) and
self._isset(EVENT_KEYNAME_EVENTTYPE) and
self._isset(EVENT_KEYNAME_ID) and
self._isset(EVENT_KEYNAME_EVENTTIME) and
self._isset(EVENT_KEYNAME_ACTION) and
self._isset(EVENT_KEYNAME_OUTCOME) and
(self._isset(EVENT_KEYNAME_INITIATOR) ^
self._isset(EVENT_KEYNAME_INITIATORID)) and
(self._isset(EVENT_KEYNAME_TARGET) ^
self._isset(EVENT_KEYNAME_TARGETID)) and
(self._isset(EVENT_KEYNAME_OBSERVER) ^
self._isset(EVENT_KEYNAME_OBSERVERID))
)
|