diff options
Diffstat (limited to 'bpmn/MSOGammaBPMN/src/main/groovy/com/att/bpm/scripts/DeleteAAIVfModule.groovy')
| -rw-r--r-- | bpmn/MSOGammaBPMN/src/main/groovy/com/att/bpm/scripts/DeleteAAIVfModule.groovy | 360 |
1 files changed, 0 insertions, 360 deletions
diff --git a/bpmn/MSOGammaBPMN/src/main/groovy/com/att/bpm/scripts/DeleteAAIVfModule.groovy b/bpmn/MSOGammaBPMN/src/main/groovy/com/att/bpm/scripts/DeleteAAIVfModule.groovy deleted file mode 100644 index 0e5360de7f..0000000000 --- a/bpmn/MSOGammaBPMN/src/main/groovy/com/att/bpm/scripts/DeleteAAIVfModule.groovy +++ /dev/null @@ -1,360 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * OPENECOMP - MSO - * ================================================================================ - * 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 com.att.bpm.scripts -import java.io.Serializable; - -import org.camunda.bpm.engine.runtime.Execution - -import org.openecomp.mso.rest.APIResponse -import org.openecomp.mso.rest.RESTClient -import org.openecomp.mso.rest.RESTConfig -import org.openecomp.mso.bpmn.core.RollbackData -import org.openecomp.mso.bpmn.core.WorkflowException - - -public class DeleteAAIVfModule extends AbstractServiceTaskProcessor{ - - def Prefix="DAAIVfMod_" - - public void initProcessVariables(Execution execution) { - execution.setVariable("prefix",Prefix) - execution.setVariable("DAAIVfMod_vnfId",null) - execution.setVariable("DAAIVfMod_vnfName",null) - execution.setVariable("DAAIVfMod_genVnfRsrcVer",null) - execution.setVariable("DAAIVfMod_vfModuleId",null) - execution.setVariable("DAAIVfMod_vfModRsrcVer",null) - execution.setVariable("DAAIVfMod_genericVnfEndpoint",null) - execution.setVariable("DAAIVfMod_vfModuleEndpoint",null) - execution.setVariable("DAAIVfMod_moduleExists",false) - execution.setVariable("DAAIVfMod_isBaseModule", false) - execution.setVariable("DAAIVfMod_isLastModule", false) - - // DeleteAAIVfModule workflow response variable placeholders - execution.setVariable("DAAIVfMod_queryGenericVnfResponseCode",null) - execution.setVariable("DAAIVfMod_queryGenericVnfResponse","") - execution.setVariable("DAAIVfMod_parseModuleResponse","") - execution.setVariable("DAAIVfMod_deleteGenericVnfResponseCode",null) - execution.setVariable("DAAIVfMod_deleteGenericVnfResponse","") - execution.setVariable("DAAIVfMod_deleteVfModuleResponseCode",null) - execution.setVariable("DAAIVfMod_deleteVfModuleResponse","") - - } - - // parse the incoming DELETE_VF_MODULE request and store the Generic Vnf - // and Vf Module Ids in the flow Execution - public void preProcessRequest(Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - def xml = execution.getVariable("DeleteAAIVfModuleRequest") - utils.logAudit("DeleteAAIVfModule Request: " + xml) - utils.log("DEBUG", "input request xml:" + xml, isDebugEnabled) - initProcessVariables(execution) - def vnfId = utils.getNodeText(xml,"vnf-id") - def vfModuleId = utils.getNodeText(xml,"vf-module-id") - execution.setVariable("DAAIVfMod_vnfId", vnfId) - execution.setVariable("DAAIVfMod_vfModuleId", vfModuleId) - - AaiUtil aaiUriUtil = new AaiUtil(this) - def aai_uri = aaiUriUtil.getNetworkGenericVnfUri(execution) - logDebug('AAI URI is: ' + aai_uri, isDebugEnabled) - - execution.setVariable("DAAIVfMod_genericVnfEndpoint", "${aai_uri}/" + vnfId) - execution.setVariable("DAAIVfMod_vfModuleEndpoint", "${aai_uri}/" + vnfId + - "/vf-modules/vf-module/" + vfModuleId) - } - - // send a GET request to AA&I to retrieve the Generic Vnf/Vf Module information based on a Vnf Id - // expect a 200 response with the information in the response body or a 404 if the Generic Vnf does not exist - public void queryAAIForGenericVnf(Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - def delModuleId = execution.getVariable("DAAIVfMod_vfModuleId") - def endPoint = execution.getVariable("URN_aai_endpoint") + execution.getVariable("DAAIVfMod_genericVnfEndpoint") - utils.logAudit("DeleteAAIVfModule endPoint: " + endPoint) - def aaiRequestId = UUID.randomUUID().toString() - - String basicAuthCred = utils.getBasicAuth(execution.getVariable("URN_aai_auth"),execution.getVariable("URN_mso_msoKey")) - - RESTConfig config = new RESTConfig(endPoint); - utils.log("DEBUG","queryAAIForGenericVnf() endpoint-" + endPoint, isDebugEnabled) - def responseData = "" - try { - RESTClient client = new RESTClient(config).addHeader("X-TransactionId", aaiRequestId).addHeader("X-FromAppId", "MSO"). - addHeader("Accept","application/xml"); - if (basicAuthCred != null && !"".equals(basicAuthCred)) { - client.addAuthorizationHeader(basicAuthCred) - } - utils.log("DEBUG", "invoking GET call to AAI endpoint :"+System.lineSeparator()+endPoint,isDebugEnabled) - APIResponse response = client.httpGet() - utils.logAudit("DeleteAAIVfModule - invoking httpGet to AAI") - - responseData = response.getResponseBodyAsString() - execution.setVariable("DAAIVfMod_queryGenericVnfResponseCode", response.getStatusCode()) - execution.setVariable("DAAIVfMod_queryGenericVnfResponse", responseData) - utils.logAudit("AAI Response: " + responseData) - utils.log("DEBUG", "Response code:" + response.getStatusCode(), isDebugEnabled) - utils.log("DEBUG", "Response:" + System.lineSeparator()+responseData,isDebugEnabled) - } catch (Exception ex) { - ex.printStackTrace() - utils.log("DEBUG", "Exception occurred while executing AAI GET:" + ex.getMessage(),isDebugEnabled) - execution.setVariable("DAAIVfMod_queryGenericVnfResponseCode", 500) - execution.setVariable("DAAIVfMod_queryGenericVnfResponse", "AAI GET Failed:" + ex.getMessage()) - } - } - - // construct and send a DELETE request to A&AI to delete a Generic Vnf - // note: to get here, all the modules associated with the Generic Vnf must already be deleted - public void deleteGenericVnf(Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - def aaiRequestId = UUID.randomUUID().toString() - def endPoint = execution.getVariable("URN_aai_endpoint") + execution.getVariable("DAAIVfMod_genericVnfEndpoint") + - "/?resource-version=" + execution.getVariable("DAAIVfMod_genVnfRsrcVer") - utils.logAudit("AAI endPoint: " + endPoint) - - String basicAuthCred = utils.getBasicAuth(execution.getVariable("URN_aai_auth"),execution.getVariable("URN_mso_msoKey")) - - RESTConfig config = new RESTConfig(endPoint); - utils.log("DEBUG","deleteGenericVnf() endpoint-" + endPoint, isDebugEnabled) - def responseData = "" - try { - RESTClient client = new RESTClient(config).addHeader("X-TransactionId", aaiRequestId).addHeader("X-FromAppId", "MSO"). - addHeader("Accept","application/xml"); - if (basicAuthCred != null && !"".equals(basicAuthCred)) { - client.addAuthorizationHeader(basicAuthCred) - } - APIResponse response = client.httpDelete() - - responseData = response.getResponseBodyAsString() - execution.setVariable("DAAIVfMod_deleteGenericVnfResponseCode", response.getStatusCode()) - execution.setVariable("DAAIVfMod_deleteGenericVnfResponse", responseData) - utils.log("DEBUG", "Response code:" + response.getStatusCode(), isDebugEnabled) - utils.log("DEBUG", "Response:" + System.lineSeparator()+responseData,isDebugEnabled) - } catch (Exception ex) { - ex.printStackTrace() - utils.log("DEBUG", "Exception occurred while executing AAI DELETE:" + ex.getMessage(),isDebugEnabled) - execution.setVariable("DAAIVfMod_deleteGenericVnfResponseCode", 500) - execution.setVariable("DAAIVfMod_deleteGenericVnfResponse", "AAI DELETE Failed:" + ex.getMessage()) - } - } - - // construct and send a DELETE request to A&AI to delete the Base or Add-on Vf Module - public void deleteVfModule(Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - def endPoint = execution.getVariable("URN_aai_endpoint") + execution.getVariable("DAAIVfMod_vfModuleEndpoint") + - "/?resource-version=" + execution.getVariable("DAAIVfMod_vfModRsrcVer") - def aaiRequestId = UUID.randomUUID().toString() - - String basicAuthCred = utils.getBasicAuth(execution.getVariable("URN_aai_auth"),execution.getVariable("URN_mso_msoKey")) - - RESTConfig config = new RESTConfig(endPoint); - utils.log("DEBUG","deleteVfModule() endpoint-" + endPoint, isDebugEnabled) - def responseData = "" - try { - RESTClient client = new RESTClient(config).addHeader("X-TransactionId", aaiRequestId).addHeader("X-FromAppId", "MSO"). - addHeader("Accept","application/xml"); - if (basicAuthCred != null && !"".equals(basicAuthCred)) { - client.addAuthorizationHeader(basicAuthCred) - } - APIResponse response = client.httpDelete() - utils.logAudit("DeleteAAIVfModule - invoking httpDelete to AAI") - - responseData = response.getResponseBodyAsString() - execution.setVariable("DAAIVfMod_deleteVfModuleResponseCode", response.getStatusCode()) - execution.setVariable("DAAIVfMod_deleteVfModuleResponse", responseData) - utils.logAudit("DeleteAAIVfModule - AAI Response" + responseData) - utils.log("DEBUG", "Response code:" + response.getStatusCode(), isDebugEnabled) - utils.log("DEBUG", "Response:" + System.lineSeparator()+responseData,isDebugEnabled) - - } catch (Exception ex) { - ex.printStackTrace() - utils.log("DEBUG", "Exception occurred while executing AAI PUT:" + ex.getMessage(),isDebugEnabled) - execution.setVariable("DAAIVfMod_deleteVfModuleResponseCode", 500) - execution.setVariable("DAAIVfMod_deleteVfModuleResponse", "AAI PUT Failed:" + ex.getMessage()) - } - } - - // parses the output from the result from queryAAIForGenericVnf() to determine if the Vf Module - // to be deleted exists for the specified Generic Vnf and if it is the Base Module, - // there are no Add-on Modules present - public void parseForVfModule(Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - def xml = execution.getVariable("DAAIVfMod_queryGenericVnfResponse") - utils.logAudit("DeleteAAIVfModule - queryGenericVnfResponse" + xml) - - def delModuleId = execution.getVariable("DAAIVfMod_vfModuleId") - utils.log("DEBUG", "Vf Module to be deleted: " + delModuleId, isDebugEnabled) - List <String> qryModuleIdList = utils.getMultNodes(xml, "vf-module-id") - List <String> qryBaseModuleList = utils.getMultNodes(xml, "is-base-vf-module") - List <String> qryResourceVerList = utils.getMultNodes(xml, "resource-version") - execution.setVariable("DAAIVfMod_moduleExists", false) - execution.setVariable("DAAIVfMod_isBaseModule", false) - execution.setVariable("DAAIVfMod_isLastModule", false) - // - def isBaseVfModule = "false" - // loop through the Vf Module Ids looking for a match - if (qryModuleIdList != null && !qryModuleIdList.empty) { - utils.log("DEBUG", "Existing Vf Module Id List: " + qryModuleIdList, isDebugEnabled) - utils.log("DEBUG", "Existing Vf Module Resource Version List: " + qryResourceVerList, isDebugEnabled) - def moduleCntr = 0 - // the Generic Vnf resource-version in the 1st entry in the query response - execution.setVariable("DAAIVfMod_genVnfRsrcVer", qryResourceVerList[moduleCntr]) - for (String qryModuleId : qryModuleIdList) { - if (delModuleId.equals(qryModuleId)) { - // a Vf Module with the requested Id exists - execution.setVariable("DAAIVfMod_moduleExists", true) - // find the corresponding value for the is-base-vf-module field - isBaseVfModule = qryBaseModuleList[moduleCntr] - // find the corresponding value for the resource-version field - // note: the Generic Vnf entry also has a resource-version field, so - // add 1 to the index to get the corresponding Vf Module value - execution.setVariable("DAAIVfMod_vfModRsrcVer", qryResourceVerList[moduleCntr+1]) - utils.log("DEBUG", "Match found for Vf Module Id " + qryModuleId + " for Generic Vnf Id " + - execution.getVariable("DAAIVfMod_vnfId") + ", Base Module is " + isBaseVfModule + - ", Resource Version is " + execution.getVariable("vfModRsrcVer"), isDebugEnabled) - break - } - moduleCntr++ - } - } - - // determine if the module to be deleted is a Base Module and/or the Last Module - if (execution.getVariable("DAAIVfMod_moduleExists") == true) { - if (isBaseVfModule.equals("true") && qryModuleIdList.size() != 1) { - execution.setVariable("DAAIVfMod_parseModuleResponse", - "Found Vf Module Id " + delModuleId + " for Generic Vnf Id " + - execution.getVariable("DAAIVfMod_vnfId") + ": is Base Module, not Last Module") - execution.setVariable("DAAIVfMod_isBaseModule", true) - } else { - if (isBaseVfModule.equals("true") && qryModuleIdList.size() == 1) { - execution.setVariable("DAAIVfMod_parseModuleResponse", - "Found Vf Module Id " + delModuleId + " for Generic Vnf Id " + - execution.getVariable("DAAIVfMod_vnfId") + ": is Base Module and Last Module") - execution.setVariable("DAAIVfMod_isBaseModule", true) - execution.setVariable("DAAIVfMod_isLastModule", true) - } else { - if (qryModuleIdList.size() == 1) { - execution.setVariable("DAAIVfMod_parseModuleResponse", - "Found Vf Module Id " + delModuleId + " for Generic Vnf Id " + - execution.getVariable("DAAIVfMod_vnfId") + ": is Not Base Module, is Last Module") - execution.setVariable("DAAIVfMod_isLastModule", true) - } else { - execution.setVariable("DAAIVfMod_parseModuleResponse", - "Found Vf Module Id " + delModuleId + " for Generic Vnf Id " + - execution.getVariable("DAAIVfMod_vnfId") + ": is Not Base Module and Not Last Module") - } - } - } - utils.log("DEBUG", execution.getVariable("DAAIVfMod_parseModuleResponse"), isDebugEnabled) - } else { // (execution.getVariable("DAAIVfMod_moduleExists") == false) - utils.log("DEBUG", "Vf Module Id " + delModuleId + " does not exist for Generic Vnf Id " + - execution.getVariable("DAAIVfMod_vnfId"), isDebugEnabled) - execution.setVariable("DAAIVfMod_parseModuleResponse", - "Vf Module Id " + delModuleId + " does not exist for Generic Vnf Id " + - execution.getVariable("DAAIVfMod_vnfName")) - } - } - - // parses the output from the result from queryAAIForGenericVnf() to determine if the Vf Module - // to be deleted exists for the specified Generic Vnf and if it is the Base Module, - // there are no Add-on Modules present - public void parseForResourceVersion(Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - def xml = execution.getVariable("DAAIVfMod_queryGenericVnfResponse") - utils.logAudit("DeleteAAIVfModule - queryGenericVnfResponse" + xml) - String resourceVer = utils.getNodeText1(xml, "resource-version") - execution.setVariable("DAAIVfMod_genVnfRsrcVer", resourceVer) - utils.log("DEBUG", "Latest Generic VNF Resource Version: " + resourceVer) - } - - - // generates a WorkflowException if the A&AI query returns a response code other than 200 - public void handleAAIQueryFailure(Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - - utils.log("ERROR", "Error occurred attempting to query AAI, Response Code " + - execution.getVariable("DAAIVfMod_queryGenericVnfResponseCode") + ", Error Response " + - execution.getVariable("DAAIVfMod_queryGenericVnfResponse"), isDebugEnabled) - def errorCode = 5000 - // set the errorCode to distinguish between a A&AI failure - // and the Generic Vnf Id not found - if (execution.getVariable("DAAIVfMod_queryGenericVnfResponseCode") == 404) { - errorCode = 1002 - } - String processKey = getProcessKey(execution); - WorkflowException exception = new WorkflowException(processKey, errorCode, - execution.getVariable("DAAIVfMod_queryGenericVnfResponse")) - execution.setVariable("WorkflowException", exception) - } - - // generates a WorkflowException if - // - the A&AI Vf Module DELETE returns a response code other than 200 - // - the Vf Module is a Base Module that is not the last Vf Module - // - the Vf Module does not exist for the Generic Vnf - public void handleDeleteVfModuleFailure(Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - - def errorCode = 2000 - def errorResponse = "" - if (execution.getVariable("DAAIVfMod_deleteVfModuleResponseCode") != null && - execution.getVariable("DAAIVfMod_deleteVfModuleResponseCode") != 200) { - utils.log("DEBUG", "AAI failure deleting a Vf Module: " + - execution.getVariable("DAAIVfMod_deleteVfModuleResponse"), isDebugEnabled) - errorResponse = execution.getVariable("DAAIVfMod_deleteVfModuleResponse") - utils.logAudit("DeleteAAIVfModule - deleteVfModuleResponse" + errorResponse) - errorCode = 5000 - } else { - if (execution.getVariable("DAAIVfMod_isBaseModule", true) == true && - execution.getVariable("DAAIVfMod_isLastModule") == false) { - // attempt to delete a Base Module that is not the last Vf Module - utils.log("DEBUG", execution.getVariable("DAAIVfMod_parseModuleResponse"), isDebugEnabled) - errorResponse = execution.getVariable("DAAIVfMod_parseModuleResponse") - utils.logAudit("DeleteAAIVfModule - parseModuleResponse" + errorResponse) - errorCode = 1002 - } else { - // attempt to delete a non-existant Vf Module - if (execution.getVariable("DAAIVfMod_moduleExists") == false) { - utils.log("DEBUG", execution.getVariable("DAAIVfMod_parseModuleResponse"), isDebugEnabled) - errorResponse = execution.getVariable("DAAIVfMod_parseModuleResponse") - utils.logAudit("DeleteAAIVfModule - parseModuleResponse" + errorResponse) - errorCode = 1002 - } else { - // if the responses get populated corerctly, we should never get here - errorResponse = "Unknown error occurred during DeleteAAIVfModule flow" - } - } - } - - utils.log("ERROR", "Error occurred during DeleteAAIVfModule flow: " + errorResponse, isDebugEnabled) - String processKey = getProcessKey(execution); - WorkflowException exception = new WorkflowException(processKey, errorCode, errorResponse) - execution.setVariable("WorkflowException", exception) - } - - // generates a WorkflowException if - // - the A&AI Generic Vnf DELETE returns a response code other than 200 - public void handleDeleteGenericVnfFailure(Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - utils.log("ERROR", "AAI error occurred deleting the Generic Vnf: " - + execution.getVariable("DAAIVfMod_deleteGenericVnfResponse"), isDebugEnabled) - String processKey = getProcessKey(execution); - WorkflowException exception = new WorkflowException(processKey, 5000, - execution.getVariable("DAAIVfMod_deleteGenericVnfResponse")) - execution.setVariable("WorkflowException", exception) - } -} |