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
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
|
/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2018 Huawei Technologies Co., Ltd. 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.JsonSlurper
import org.apache.commons.lang3.StringUtils
import org.apache.http.HttpResponse
import org.camunda.bpm.engine.delegate.BpmnError
import org.camunda.bpm.engine.delegate.DelegateExecution
import org.json.JSONObject
import org.openecomp.mso.bpmn.common.recipe.BpmnRestClient
import org.openecomp.mso.bpmn.common.recipe.ResourceInput
import org.openecomp.mso.bpmn.common.resource.ResourceRequestBuilder
import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor
import org.openecomp.mso.bpmn.common.scripts.CatalogDbUtils
import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil
import org.openecomp.mso.bpmn.core.domain.AllottedResource
import org.openecomp.mso.bpmn.core.domain.ModelInfo
import org.openecomp.mso.bpmn.core.domain.NetworkResource
import org.openecomp.mso.bpmn.core.domain.Resource
import org.openecomp.mso.bpmn.core.domain.ServiceDecomposition
import org.openecomp.mso.bpmn.core.domain.ServiceInstance
import org.openecomp.mso.bpmn.core.domain.VnfResource
import org.openecomp.mso.bpmn.core.json.JsonUtils
import org.openecomp.mso.bpmn.infrastructure.properties.BPMNProperties
import static org.apache.commons.lang3.StringUtils.isBlank
/**
* input for script :
* msoRequestId
* isDebugLogEnabled
* globalSubscriberId
* serviceType
* serviceInstanceId
* URN_mso_workflow_sdncadapter_callback
* serviceInputParams
* deleteResourceList
* resourceInstanceIDs
*
* output from script:
*
*/
public class DoDeleteResourcesV1 extends AbstractServiceTaskProcessor {
String Prefix="DDR_"
ExceptionUtil exceptionUtil = new ExceptionUtil()
JsonUtils jsonUtil = new JsonUtils()
CatalogDbUtils cutils = new CatalogDbUtils()
public void preProcessRequest (DelegateExecution execution) {
def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
utils.log("INFO"," ***** preProcessRequest *****", isDebugEnabled)
String msg = ""
try {
String requestId = execution.getVariable("msoRequestId")
execution.setVariable("prefix",Prefix)
//Inputs
//requestDetails.subscriberInfo. for AAI GET & PUT & SDNC assignToplology
String globalSubscriberId = execution.getVariable("globalSubscriberId") //globalCustomerId
if (globalSubscriberId == null)
{
execution.setVariable("globalSubscriberId", "")
}
//requestDetails.requestParameters. for AAI PUT & SDNC assignTopology
String serviceType = execution.getVariable("serviceType")
if (serviceType == null)
{
execution.setVariable("serviceType", "")
}
//Generated in parent for AAI PUT
String serviceInstanceId = execution.getVariable("serviceInstanceId")
if (isBlank(serviceInstanceId)){
msg = "Input serviceInstanceId is null"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
String sdncCallbackUrl = execution.getVariable('URN_mso_workflow_sdncadapter_callback')
if (isBlank(sdncCallbackUrl)) {
msg = "URN_mso_workflow_sdncadapter_callback is null"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
execution.setVariable("sdncCallbackUrl", sdncCallbackUrl)
utils.log("INFO","SDNC Callback URL: " + sdncCallbackUrl, isDebugEnabled)
StringBuilder sbParams = new StringBuilder()
Map<String, String> paramsMap = execution.getVariable("serviceInputParams")
if (paramsMap != null)
{
sbParams.append("<service-input-parameters>")
for (Map.Entry<String, String> entry : paramsMap.entrySet()) {
String paramsXml
String paramName = entry.getKey()
String paramValue = entry.getValue()
paramsXml =
""" <param>
<name>${paramName}</name>
<value>${paramValue}</value>
</param>
"""
sbParams.append(paramsXml)
}
sbParams.append("</service-input-parameters>")
}
String siParamsXml = sbParams.toString()
if (siParamsXml == null)
siParamsXml = ""
execution.setVariable("siParamsXml", siParamsXml)
} catch (BpmnError e) {
throw e;
} catch (Exception ex){
msg = "Exception in preProcessRequest " + ex.getMessage()
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
utils.log("INFO"," ***** Exit preProcessRequest *****", isDebugEnabled)
}
public void sequenceResource(DelegateExecution execution){
def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
utils.log("INFO", " ======== STARTED sequenceResource Process ======== ", isDebugEnabled)
List<Resource> sequencedResourceList = new ArrayList<Resource>()
List<String> wanResources = new ArrayList<String>()
// get delete resource list and order list
List<Resource> delResourceList = execution.getVariable("deleteResourceList")
// existing resource list
List<ServiceInstance> existResourceList = execution.getVariable("realNSRessources")
def resourceSequence = BPMNProperties.getResourceSequenceProp()
if(resourceSequence != null) {
for (resourceType in resourceSequence.reverse()) {
for (resource in delResourceList) {
if (StringUtils.containsIgnoreCase(resource.getModelInfo().getModelName(), resourceType)) {
sequencedResourceList.add(resource)
if (resource instanceof NetworkResource) {
wanResources.add(resource)
}
}
}
}
}else {
//define sequenced resource list, we deploy vf first and then network and then ar
//this is defaule sequence
List<VnfResource> vnfResourceList = new ArrayList<VnfResource>()
List<AllottedResource> arResourceList = new ArrayList<AllottedResource>()
List<NetworkResource> networkResourceList = new ArrayList<NetworkResource>()
for (Resource rc : delResourceList) {
if (rc instanceof VnfResource) {
vnfResourceList.add(rc)
} else if (rc instanceof NetworkResource) {
networkResourceList.add(rc)
} else if (rc instanceof AllottedResource) {
arResourceList.add(rc)
}
}
sequencedResourceList.addAll(arResourceList)
sequencedResourceList.addAll(networkResourceList)
sequencedResourceList.addAll(vnfResourceList)
}
String isContainsWanResource = wanResources.isEmpty() ? "false" : "true"
execution.setVariable("isContainsWanResource", isContainsWanResource)
execution.setVariable("currentResourceIndex", 0)
execution.setVariable("resourceSequence", sequencedResourceList)
utils.log("INFO", "resourceSequence: " + resourceSequence, isDebugEnabled)
execution.setVariable("wanResources", wanResources)
utils.log("INFO", " ======== END sequenceResource Process ======== ", isDebugEnabled)
}
/**
* prepare delete parameters
*/
public void preResourceDelete(DelegateExecution execution){
def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
utils.log("INFO", " ======== STARTED preResourceDelete Process ======== ", isDebugEnabled)
List<Resource> existResourceList = execution.getVariable("resourceSequence")
int currentIndex = execution.getVariable("currentResourceIndex")
Resource curResource = existResourceList.get(currentIndex);
String resourceInstanceUUID = curResource.getResourceId()
String resourceTemplateUUID = curResource.getModelInfo().getModelUuid()
execution.setVariable("resourceInstanceId", resourceInstanceUUID)
execution.setVariable("resourceUuid", resourceTemplateUUID)
execution.setVariable("resourceType", curResource.getModelInfo().getModelName())
execution.setVariable("currentResource", curResource)
utils.log("INFO", "Delete Resource Info resourceTemplate Id :" + resourceTemplateUUID + " resourceInstanceId: "
+ resourceInstanceUUID, isDebugEnabled)
utils.log("INFO", " ======== END preResourceDelete Process ======== ", isDebugEnabled)
}
/**
* Execute delete workflow for resource
*/
public void executeResourceDelete(DelegateExecution execution, String resourceName) {
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
utils.log("INFO", "======== Start executeResourceDelete Process ======== ", isDebugEnabled)
String requestId = execution.getVariable("msoRequestId")
String serviceInstanceId = execution.getVariable("serviceInstanceId")
String serviceType = execution.getVariable("serviceType")
String resourceInstanceId = execution.getVariable("resourceInstanceId")
String resourceUuid = execution.getVariable("resourceUuid")
String action = "deleteInstance"
JSONObject resourceRecipe = cutils.getResourceRecipe(execution, resourceUuid, action)
String recipeUri = resourceRecipe.getString("orchestrationUri")
int recipeTimeout = resourceRecipe.getInt("recipeTimeout")
String recipeParamXsd = resourceRecipe.isNull("paramXSD") ? "" : resourceRecipe.get("paramXSD")
ResourceInput resourceInput = new ResourceInput();
ModelInfo serviceModelInfo = execution.getVariable("serviceModelInfo")
resourceInput.setServiceModelInfo(serviceModelInfo)
Resource currentResource = execution.getVariable("currentResource")
resourceInput.setServiceInstanceId(serviceInstanceId)
resourceInput.setResourceInstanceName(currentResource.getResourceInstanceName())
resourceInput.setGlobalSubscriberId(execution.getVariable("globalSubscriberId"))
ModelInfo modelInfo = new ModelInfo()
modelInfo.setModelCustomizationUuid(currentResource.getModelInfo().getModelCustomizationUuid())
modelInfo.setModelUuid(currentResource.getModelInfo().getModelCustomizationUuid())
modelInfo.setModelInvariantUuid(currentResource.getModelInfo().getModelInvariantUuid())
modelInfo.setModelName(currentResource.getModelInfo().getModelName())
modelInfo.setModelVersion(currentResource.getModelInfo().getModelVersion())
modelInfo.setModelType(currentResource.getModelInfo().getModelType())
modelInfo.setModelInstanceName(currentResource.getModelInfo().getModelInstanceName())
resourceInput.setResourceModelInfo(modelInfo)
resourceInput.setServiceType(serviceType)
String recipeURL = BPMNProperties.getProperty("bpelURL", "http://mso:8080") + recipeUri
HttpResponse resp = BpmnRestClient.post(recipeURL, requestId, recipeTimeout, action, serviceInstanceId, serviceType, resourceInput.toString(), recipeParamXsd)
utils.log("INFO", " ======== END executeResourceDelete Process ======== ", isDebugEnabled)
}
public void parseNextResource(DelegateExecution execution){
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
utils.log("INFO", "======== Start parseNextResource Process ======== ", isDebugEnabled)
def currentIndex = execution.getVariable("currentResourceIndex")
def nextIndex = currentIndex + 1
execution.setVariable("currentResourceIndex", nextIndex)
List<String> resourceSequence = execution.getVariable("resourceSequence")
if(nextIndex >= resourceSequence.size()){
execution.setVariable("allResourceFinished", "true")
}else{
execution.setVariable("allResourceFinished", "false")
}
utils.log("INFO", "======== COMPLETED parseNextResource Process ======== ", isDebugEnabled)
}
}
|