aboutsummaryrefslogtreecommitdiffstats
path: root/vnfs/VES5.0/evel/evel-test-collector/code/collector/test_control.py
blob: 8783d30eaee2420741403083805750e52315aa2f (plain)
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
#!/usr/bin/env python
'''
Example script to inject a throttling command list to the test_collector.

Only intended for test purposes.

License
-------

 * ===================================================================
 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
 * ===================================================================
 * 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 optparse
import requests
import json

###############################################################################
# Functions to build up commandList contents
###############################################################################
def command_state():
    "return a provideThrottlingState command"
    return {'command':
            {'commandType': 'provideThrottlingState'}}

def command_interval(interval):
    "return a measurementIntervalChange command"
    return {'command':
            {'commandType': 'measurementIntervalChange',
             'measurementInterval': interval}}

def command_throttle(domain, fields, pairs):
    "return a throttlingSpecification"
    throttle_spec = {'eventDomain' : domain}
    if len(fields):
        throttle_spec['suppressedFieldNames'] = fields
    if len(pairs):
        throttle_spec['suppressedNvPairsList'] = pairs
    return {'command':
            {'commandType': 'throttlingSpecification',
             'eventDomainThrottleSpecification': throttle_spec}}

def command_nvpairs(field_name, pair_names):
    "return a suppressedNvPairs"
    return {'nvPairFieldName' : field_name,
            'suppressedNvPairNames' : pair_names}

###############################################################################
# Example functions to build up commandLists for various domains.
###############################################################################
def command_list_empty():
    return {'commandList' : []}

def command_list_provide():
    return {'commandList' : [command_state()]}

def command_list_interval(interval):
    return {'commandList' : [command_interval(interval)]}

def command_list_fault_suppress_fields():
    "Throttling Specification - two suppressedFieldNames"
    fields = ['alarmInterfaceA', 'alarmAdditionalInformation']
    pairs = []
    command_list = [command_throttle('fault', fields, pairs)]
    return {'commandList' : command_list}

def command_list_fault_suppress_nothing():
    "Throttling Specification - no suppression"
    fields = []
    pairs = []
    command_list = [command_throttle('fault', fields, pairs)]
    return {'commandList' : command_list}

def command_list_fault_suppress_pairs():
    "Throttling Specification - two suppressedNvPairNames"
    fields = []
    pairs = [command_nvpairs('alarmAdditionalInformation',
                                   ['name1', 'name2'])]
    command_list = [command_throttle('fault', fields, pairs)]
    return {'commandList' : command_list}

def command_list_fault_suppress_fields_and_pairs():
    "Throttling Specification - a mixture of fields and pairs"
    fields = ['alarmInterfaceA']
    pairs = [command_nvpairs('alarmAdditionalInformation',
                                   ['name1', 'name2'])]
    command_list = [command_throttle('fault', fields, pairs)]
    return {'commandList' : command_list}

def command_list_measurements_suppress_example():
    "Throttling Specification - measurements"
    fields = ['numberOfMediaPortsInUse', 'aggregateCpuUsage']
    pairs = [command_nvpairs('cpuUsageArray',
                             ['cpu1', 'cpu3'])]
    command_list = [command_throttle('measurementsForVfScaling',
                                     fields, pairs)]
    return {'commandList' : command_list}

def command_list_mobile_flow_suppress_example():
    "Throttling Specification - mobile flow"
    fields = ['radioAccessTechnology', 'samplingAlgorithm']
    pairs = []
    command_list = [command_throttle('mobileFlow', fields, pairs)]
    return {'commandList' : command_list}

def command_list_state_change_suppress_example():
    "Throttling Specification - state change"
    fields = ['reportingEntityId', 'eventType', 'sourceId']
    pairs = [command_nvpairs('additionalFields', ['Name1'])]
    command_list = [command_throttle('stateChange', fields, pairs)]
    return {'commandList' : command_list}

def command_list_syslog_suppress_example():
    "Throttling Specification - syslog"
    fields = ['syslogFacility', 'syslogProc', 'syslogProcId']
    pairs = [command_nvpairs('additionalFields', ['Name1', 'Name4'])]
    command_list = [command_throttle('syslog', fields, pairs)]
    return {'commandList' : command_list}

def command_list_reset_all_domains():
    "Throttling Specification - reset all domains"
    command_list = [command_throttle('fault', [], []),
                    command_throttle('measurementsForVfScaling', [], []),
                    command_throttle('mobileFlow', [], []),
                    command_throttle('stateChange', [], []),
                    command_throttle('syslog', [], [])]
    return {'commandList' : command_list}

def mixed_example():
    fields = ['alarmInterfaceA']
    pairs = [command_nvpairs('alarmAdditionalInformation',
                             ['name1', 'name2'])]
    command_list = [command_throttle('fault', fields, pairs),
                    command_interval(10),
                    command_state()]
    return {'commandList' : command_list}

###############################################################################
# Default command line values
###############################################################################
DEFAULT_FQDN = "127.0.0.1"
DEFAULT_PORT = 30000

###############################################################################
# Command Line Parsing
###############################################################################
parser = optparse.OptionParser()
parser.add_option('--fqdn',
                  action="store",
                  dest="fqdn",
                  default=DEFAULT_FQDN)
parser.add_option('--port',
                  action="store",
                  dest="port",
                  default=DEFAULT_PORT,
                  type="int")
options, remainder = parser.parse_args()

###############################################################################
# Derive the Test Control URL
###############################################################################
url = 'http://%s:%d/testControl/v1.1/commandList'%(options.fqdn, options.port)

###############################################################################
# Create JSON and POST it to the Test Control URL.
###############################################################################
command_list = command_list_fault_suppress_fields_and_pairs()
requests.post(url, json = command_list)