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/*-
* ============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 static org.apache.commons.lang3.StringUtils.*;
import groovy.xml.XmlUtil
import groovy.json.*
import org.openecomp.mso.bpmn.core.domain.ServiceDecomposition
import org.openecomp.mso.bpmn.core.domain.ServiceInstance
import org.openecomp.mso.bpmn.core.domain.ModelInfo
import org.openecomp.mso.bpmn.core.domain.Resource
import org.openecomp.mso.bpmn.core.domain.AllottedResource
import org.openecomp.mso.bpmn.core.domain.NetworkResource
import org.openecomp.mso.bpmn.core.domain.VnfResource
import org.openecomp.mso.bpmn.common.recipe.ResourceInput
import org.openecomp.mso.bpmn.common.recipe.BpmnRestClient
import org.openecomp.mso.bpmn.core.json.JsonUtils
import org.openecomp.mso.bpmn.common.scripts.AaiUtil
import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor
import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil
import org.openecomp.mso.bpmn.common.scripts.SDNCAdapterUtils
import org.openecomp.mso.bpmn.common.scripts.CatalogDbUtils;
import org.openecomp.mso.bpmn.core.RollbackData
import org.openecomp.mso.bpmn.core.WorkflowException
import org.openecomp.mso.rest.APIResponse;
import org.openecomp.mso.rest.RESTClient
import org.openecomp.mso.rest.RESTConfig
import java.util.List;
import java.util.UUID;
import org.camunda.bpm.engine.delegate.BpmnError
import org.camunda.bpm.engine.runtime.Execution
import org.camunda.bpm.engine.delegate.DelegateExecution
import org.json.JSONObject;
import org.json.JSONArray;
import org.apache.commons.lang3.*
import org.apache.commons.codec.binary.Base64;
import org.springframework.web.util.UriUtils;
/**
* This groovy class supports the <class>DoCompareModelVersions.bpmn</class> process.
*
* Inputs:
* @param - model-invariant-id-target
* @param - model-version-id-target
* @param - model-invariant-id-original
* @param - model-version-id-original
*
* Outputs:
* @param - addResourceList
* @param - delResourceList
*
*/
public class DoCompareModelVersions extends AbstractServiceTaskProcessor {
String Prefix="DCMPMDV_"
ExceptionUtil exceptionUtil = new ExceptionUtil()
JsonUtils jsonUtil = new JsonUtils()
CatalogDbUtils cutils = new CatalogDbUtils()
public void preProcessRequest (DelegateExecution execution) {
def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
String msg = ""
utils.log("INFO"," ***** preProcessRequest *****", isDebugEnabled)
try {
execution.setVariable("prefix", Prefix)
//Inputs
String modelInvariantUuid_target = execution.getVariable("model-invariant-id-target")
if (isBlank(modelInvariantUuid_target)) {
msg = "Input model-invariant-id-target is null"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
String modelUuid_target = execution.getVariable("model-version-id-target")
if (isBlank(modelUuid_target)) {
msg = "Input model-version-id-target is null"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
String modelInvariantUuid_original = execution.getVariable("model-invariant-id-original")
if (isBlank(modelInvariantUuid_original)) {
msg = "Input model-invariant-id-original is null"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
String modelUuid_original = execution.getVariable("model-version-id-original")
if (isBlank(modelUuid_original)) {
msg = "Input model-version-id-original is null"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
// Target and original modelInvariantUuid must to be the same
if(modelInvariantUuid_target != modelInvariantUuid_original){
msg = "Input model-invariant-id-target and model-invariant-id-original must to be the same"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
// Target and original modelUuid must not to be the same
if(modelUuid_target == modelUuid_original){
msg = "Input model-version-id-target and model-version-id-original must not to be the same"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
} 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 prepareDecomposeService_Target(DelegateExecution execution) {
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
try {
utils.log("DEBUG", " ***** Inside prepareDecomposeService_Target of update generic e2e service ***** ", isDebugEnabled)
String modelInvariantUuid = execution.getVariable("model-invariant-id-target")
String modelUuid = execution.getVariable("model-version-id-target")
//here modelVersion is not set, we use modelUuid to decompose the service.
String serviceModelInfo = """{
"modelInvariantUuid":"${modelInvariantUuid}",
"modelUuid":"${modelUuid}",
"modelVersion":""
}"""
execution.setVariable("serviceModelInfo_Target", serviceModelInfo)
utils.log("DEBUG", " ***** Completed prepareDecomposeService_Target of update generic e2e service ***** ", isDebugEnabled)
} catch (Exception ex) {
// try error in method block
String exceptionMessage = "Bpmn error encountered in update generic e2e service flow. Unexpected Error from method prepareDecomposeService_Target() - " + ex.getMessage()
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
}
}
public void processDecomposition_Target(DelegateExecution execution) {
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
utils.log("DEBUG", " ***** Inside processDecomposition_Target() of update generic e2e service flow ***** ", isDebugEnabled)
try {
ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
execution.setVariable("serviceDecomposition_Target", serviceDecomposition)
} catch (Exception ex) {
String exceptionMessage = "Bpmn error encountered in update generic e2e service flow. Unexpected Error from method processDecomposition_Target() - " + ex.getMessage()
utils.log("DEBUG", exceptionMessage, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
}
}
public void prepareDecomposeService_Original(DelegateExecution execution) {
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
try {
utils.log("DEBUG", " ***** Inside prepareDecomposeService_Original of update generic e2e service ***** ", isDebugEnabled)
String modelInvariantUuid = execution.getVariable("model-invariant-id-original")
String modelUuid = execution.getVariable("model-version-id-original")
//here modelVersion is not set, we use modelUuid to decompose the service.
String serviceModelInfo = """{
"modelInvariantUuid":"${modelInvariantUuid}",
"modelUuid":"${modelUuid}",
"modelVersion":""
}"""
execution.setVariable("serviceModelInfo_Original", serviceModelInfo)
utils.log("DEBUG", " ***** Completed prepareDecomposeService_Original of update generic e2e service ***** ", isDebugEnabled)
} catch (Exception ex) {
// try error in method block
String exceptionMessage = "Bpmn error encountered in update generic e2e service flow. Unexpected Error from method prepareDecomposeService_Original() - " + ex.getMessage()
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
}
}
public void processDecomposition_Original(DelegateExecution execution) {
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
utils.log("DEBUG", " ***** Inside processDecomposition_Original() of update generic e2e service flow ***** ", isDebugEnabled)
try {
ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
execution.setVariable("serviceDecomposition_Original", serviceDecomposition)
} catch (Exception ex) {
String exceptionMessage = "Bpmn error encountered in update generic e2e service flow. processDecomposition_Original() - " + ex.getMessage()
utils.log("DEBUG", exceptionMessage, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
}
}
public void doCompareModelVersions(DelegateExecution execution){
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
utils.log("INFO", "======== Start doCompareModelVersions Process ======== ", isDebugEnabled)
ServiceDecomposition serviceDecomposition_Target = execution.getVariable("serviceDecomposition_Target")
ServiceDecomposition serviceDecomposition_Original = execution.getVariable("serviceDecomposition_Original")
List<Resource> allSR_target = serviceDecomposition_Target.getServiceResources();
List<Resource> allSR_original = serviceDecomposition_Original.getServiceResources();
List<Resource> addResourceList = new ArrayList<String>()
List<Resource> delResourceList = new ArrayList<String>()
addResourceList.addAll(allSR_target)
delResourceList.addAll(allSR_original)
//Compare
for (Resource rc_t : allSR_target){
String muuid = rc_t.getModelInfo().getModelUuid()
String mIuuid = rc_t.getModelInfo().getModelInvariantUuid()
String mCuuid = rc_t.getModelInfo().getModelCustomizationUuid()
for (Resource rc_o : allSR_original){
if(rc_o.getModelInfo().getModelUuid() == muuid
&& rc_o.getModelInfo().getModelInvariantUuid() == mIuuid
&& rc_o.getModelInfo().getModelCustomizationUuid() == mCuuid) {
addResourceList.remove(rc_t);
delResourceList.remove(rc_o);
}
}
}
execution.setVariable("addResourceList", addResourceList)
execution.setVariable("delResourceList", delResourceList)
utils.log("INFO", "addResourceList: " + addResourceList, isDebugEnabled)
utils.log("INFO", "delResourceList: " + delResourceList, isDebugEnabled)
utils.log("INFO", "======== COMPLETED doCompareModelVersions Process ======== ", isDebugEnabled)
}
}
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