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
|
/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 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.
* ============LICENSE_END=========================================================
*/
package org.openecomp.mso.bpmn.infrastructure.scripts
import groovy.json.JsonOutput
import groovy.json.JsonSlurper
import groovy.util.Node
import groovy.util.XmlParser;
import groovy.xml.QName
import java.beans.MetaData.java_lang_Class_PersistenceDelegate
import java.io.Serializable;
import java.util.UUID;
import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil
import org.camunda.bpm.engine.delegate.BpmnError
import org.camunda.bpm.engine.impl.cmd.AbstractSetVariableCmd
import org.camunda.bpm.engine.delegate.DelegateExecution
import org.openecomp.mso.rest.APIResponse
import org.openecomp.mso.rest.RESTClient
import org.openecomp.mso.rest.RESTConfig
import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor;
import org.openecomp.mso.bpmn.common.scripts.VidUtils;
import org.openecomp.mso.bpmn.core.RollbackData
import org.openecomp.mso.bpmn.core.WorkflowException
import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil
import org.openecomp.mso.bpmn.core.json.JsonUtils
import org.openecomp.mso.bpmn.core.domain.ModelInfo
import org.openecomp.mso.bpmn.core.domain.ServiceDecomposition
import org.openecomp.mso.bpmn.core.domain.VnfResource
import org.openecomp.mso.client.aai.*
import org.openecomp.mso.client.appc.ApplicationControllerClient;
import org.openecomp.mso.client.appc.ApplicationControllerSupport;
import org.openecomp.mso.client.aai.AAIResourcesClient
import org.openecomp.mso.client.aai.entities.AAIResultWrapper
import org.openecomp.mso.client.aai.entities.uri.AAIUri
import org.openecomp.mso.client.aai.entities.uri.AAIUriFactory
import org.onap.appc.client.lcm.model.Action;
import org.onap.appc.client.lcm.model.ActionIdentifiers;
import org.onap.appc.client.lcm.model.LockInput
import org.onap.appc.client.lcm.model.UnlockInput
import org.onap.appc.client.lcm.model.HealthCheckInput
import org.onap.appc.client.lcm.model.StartInput
import org.onap.appc.client.lcm.model.StopInput
import org.onap.appc.client.lcm.model.Flags
import org.onap.appc.client.lcm.model.Status
public class RollbackVnf extends VnfCmBase {
ExceptionUtil exceptionUtil = new ExceptionUtil()
JsonUtils jsonUtils = new JsonUtils()
def prefix = "VnfIPU_"
/**
* Initialize the flow's variables.
*
* @param execution The flow's execution instance.
*/
public void initProcessVariables(DelegateExecution execution) {
execution.setVariable('prefix', 'RVnf_')
execution.setVariable('rollbackSuccessful', false)
execution.setVariable('currentActivity', 'RVnf')
execution.setVariable('workStep', null)
execution.setVariable('failedActivity', null)
execution.setVariable('errorCode', "0")
execution.setVariable('actionUnlock', Action.Unlock)
execution.setVariable('actionStart', Action.Start)
execution.setVariable('actionResumeTraffic', Action.ResumeTraffic)
}
/**
* Check for missing elements in the received request.
*
* @param execution The flow's execution instance.
*/
public void preProcessRequest(DelegateExecution execution) {
def method = getClass().getSimpleName() + '.preProcessRequest(' +
'execution=' + execution.getId() +
')'
initProcessVariables(execution)
def isDebugLogEnabled = execution.getVariable('isDebugLogEnabled')
logDebug('Entered ' + method, isDebugLogEnabled)
initProcessVariables(execution)
try {
execution.setVariable("rollbackErrorCode", "0")
if (execution.getVariable("rollbackSetClosedLoopDisabledFlag") == true) {
logDebug("Will call setClosedLoopDisabledFlag", isDebugLogEnabled)
}
logDebug('Exited ' + method, isDebugLogEnabled)
}
catch(Exception e) {
String restFaultMessage = e.getMessage()
utils.log("ERROR", " Exception Encountered - " + "\n" + restFaultMessage, isDebugLogEnabled)
execution.setVariable("rollbackErrorCode", "1")
}
}
/**
* Determine success of rollback execution.
*
* @param execution The flow's execution instance.
*/
public void setRollbackResult(DelegateExecution execution) {
def method = getClass().getSimpleName() + '.setRollbackResult(' +
'execution=' + execution.getId() +
')'
initProcessVariables(execution)
def isDebugLogEnabled = execution.getVariable('isDebugLogEnabled')
logDebug('Entered ' + method, isDebugLogEnabled)
def rollbackErrorCode = execution.getVariable('rollbackErrorCode')
if (rollbackErrorCode == "0") {
execution.setVariable('rollbackSuccessful', true)
logDebug("rollback successful", isDebugLogEnabled)
}
else {
execution.setVariable('rollbackSuccessful', false)
logDebug("rollback unsuccessful", isDebugLogEnabled)
}
logDebug('Exited ' + method, isDebugLogEnabled)
}
}
|
