diff options
Diffstat (limited to 'bpmn/MSOGammaBPMN/src/main/groovy/com/att/bpm/scripts/GenericDeleteService.groovy')
-rw-r--r-- | bpmn/MSOGammaBPMN/src/main/groovy/com/att/bpm/scripts/GenericDeleteService.groovy | 303 |
1 files changed, 0 insertions, 303 deletions
diff --git a/bpmn/MSOGammaBPMN/src/main/groovy/com/att/bpm/scripts/GenericDeleteService.groovy b/bpmn/MSOGammaBPMN/src/main/groovy/com/att/bpm/scripts/GenericDeleteService.groovy deleted file mode 100644 index 53cd254b73..0000000000 --- a/bpmn/MSOGammaBPMN/src/main/groovy/com/att/bpm/scripts/GenericDeleteService.groovy +++ /dev/null @@ -1,303 +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 static org.apache.commons.lang3.StringUtils.*; - -import org.camunda.bpm.engine.delegate.BpmnError -import org.camunda.bpm.engine.runtime.Execution; -import org.apache.commons.codec.binary.Base64 -import org.apache.commons.lang3.* - -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 org.springframework.web.util.UriUtils - - -/** - * This class supports the GenericDeleteService Sub Flow. - * This Generic sub flow can be used by any flow for the - * goal of deleting a Service-Instance or Service-Subscription. - * The calling flow must set the GENDS_type variable as "service-instance" - * or "service-subscription". - * - * If the resource-version is not provided by the calling flow - * then this sub flow will query the service-instance or - * service-subscription, prior to deleting it, in order to - * obtain this resource version. Upon successful completion of - * this sub flow the GENDS_SuccessIndicator will be true. A - * MSOWorkflowException will be thrown if an error occurs within this flow. - * - * Please map variables to the corresponding variable names - * below. - * - * Note - if this sub flow receives a Not Found (404) response - * from AAI at any time this will be considered an acceptable - * response. - * - * Incoming Variables (Service-Instance): - * @param - GENDS_serviceInstanceId - * @param - GENDS_serviceType - * @param - GENDS_globalCustomerId - * @param - GENDS_type - * @param (Optional) - GENDS_resourceVersion - * - * Incoming Variables (Service-Subscription): - * @param - GENDS_serviceType - * @param - GENDS_globalCustomerId - * @param - GENDS_type - * @param (Optional) - GENDS_resourceVersion - * - * - * Outgoing Variables: - * @param - GENDS_SuccessIndicator - * @param - GENDS_FoundIndicator - * @param - WorkflowException - */ -class GenericDeleteService extends AbstractServiceTaskProcessor{ - - String Prefix = "GENDS_" - ExceptionUtil exceptionUtil = new ExceptionUtil() - - /** - * This method validates the incoming variables and - * determines if the resource version was provided - * - * @param - execution - */ - public void preProcessRequest(Execution execution) { - def isDebugEnabled = execution.getVariable("isDebugLogEnabled") - execution.setVariable("prefix",Prefix) - utils.log("DEBUG", " *** STARTED GenericDeleteService PreProcessRequest Process*** ", isDebugEnabled) - - execution.setVariable("GENDS_resourceVersionProvidedFlag", true) - execution.setVariable("GENDS_SuccessIndicator", false) - execution.setVariable("GENDS_FoundIndicator", false) - - try{ - // Get Variables - String globalCustomerId = execution.getVariable("GENDS_globalCustomerId") - String serviceInstanceId = execution.getVariable("GENDS_serviceInstanceId") - String serviceType = execution.getVariable("GENDS_serviceType") - String type = execution.getVariable("GENDS_type") - - if(type != null){ - utils.log("DEBUG", "Incoming GENDS_type is: " + type, isDebugEnabled) - if(isBlank(globalCustomerId) || isBlank(serviceType)){ - utils.log("DEBUG", "Incoming Required Variable is null!", isDebugEnabled) - exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Incoming Required Variable is Missing or Null!") - }else{ - utils.log("DEBUG", "Incoming Global Customer Id is: " + globalCustomerId, isDebugEnabled) - utils.log("DEBUG", "Incoming Service Type is: " + serviceType, isDebugEnabled) - if(type.equalsIgnoreCase("service-instance")){ - if(isBlank(serviceInstanceId)){ - utils.log("DEBUG", "Incoming Required Variable is null!", isDebugEnabled) - exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Incoming Required Variable is Missing or Null!") - }else{ - utils.log("DEBUG", "Incoming Service Instance Id is: " + serviceInstanceId, isDebugEnabled) - utils.log("DEBUG", "Preparing Delete Service-Instance Process", isDebugEnabled) - } - }else if(type.equalsIgnoreCase("service-subscription")){ - utils.log("DEBUG", "Preparing Delete Service-Subscription Process", isDebugEnabled) - }else{ - exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Incoming Type is Invalid. Please Specify Type as service-instance or service-subscription") - } - } - - String resourceVersion = execution.getVariable('GENDS_resourceVersion') - if(isBlank(resourceVersion)){ - utils.log("DEBUG", "Service Instance Resource Version is NOT Provided", isDebugEnabled) - execution.setVariable("GENDS_resourceVersionProvidedFlag", false) - }else{ - utils.log("DEBUG", "Incoming SI Resource Version is: " + resourceVersion, isDebugEnabled) - } - - }else{ - exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Incoming GENDS_type is null. Variable is Required.") - } - }catch(BpmnError b){ - utils.log("DEBUG", "Rethrowing MSOWorkflowException", isDebugEnabled) - throw b - }catch(Exception e){ - utils.log("ERROR", " Error encountered within GenericDeleteService PreProcessRequest method!" + e, isDebugEnabled) - exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in GenericDeleteService PreProcessRequest") - - } - utils.log("DEBUG", "*** COMPLETED GenericDeleteService PreProcessRequest Process ***", isDebugEnabled) - } - - /** - * This method executes a GET call to AAI for the service instance - * or service-subscription so that the objects's resource-version - * can be obtained. - * - * @param - execution - */ - public void getServiceResourceVersion(Execution execution){ - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - execution.setVariable("prefix",Prefix) - utils.log("DEBUG", " *** STARTED GenericDeleteService GetServiceResourceVersion Process*** ", isDebugEnabled) - try { - String serviceType = execution.getVariable("GENDS_serviceType") - utils.log("DEBUG", " Incoming GENDS_serviceType is: " + serviceType, isDebugEnabled) - String globalCustomerId = execution.getVariable("GENDS_globalCustomerId") - utils.log("DEBUG", "Incoming Global Customer Id is: " + globalCustomerId, isDebugEnabled) - String type = execution.getVariable("GENDS_type") - String serviceEndpoint = "" - - if(type.equalsIgnoreCase("service-instance")){ - String serviceInstanceId = execution.getVariable("GENDS_serviceInstanceId") - utils.log("DEBUG", " Incoming GENDS_serviceInstanceId is: " + serviceInstanceId, isDebugEnabled) - serviceEndpoint = UriUtils.encode(globalCustomerId,"UTF-8") + "/service-subscriptions/service-subscription/" + UriUtils.encode(serviceType,"UTF-8") + "/service-instances/service-instance/" + UriUtils.encode(serviceInstanceId,"UTF-8") - - }else if(type.equalsIgnoreCase("service-subscription")){ - serviceEndpoint = UriUtils.encode(globalCustomerId,"UTF-8") + "/service-subscriptions/service-subscription/" + UriUtils.encode(serviceType,"UTF-8") - } - - String aai_endpoint = execution.getVariable("URN_aai_endpoint") - AaiUtil aaiUriUtil = new AaiUtil(this) - String aai_uri = aaiUriUtil.getBusinessCustomerUri(execution) - logDebug('AAI URI is: ' + aai_uri, isDebugEnabled) - - String serviceAaiPath = "${aai_endpoint}${aai_uri}/" + serviceEndpoint - - execution.setVariable("GENDS_serviceAaiPath", serviceAaiPath) - utils.log("DEBUG", "GET Service Instance AAI Path is: " + "\n" + serviceAaiPath, isDebugEnabled) - - APIResponse response = aaiUriUtil.executeAAIGetCall(execution, serviceAaiPath) - int responseCode = response.getStatusCode() - execution.setVariable("GENDS_getServiceResponseCode", responseCode) - utils.log("DEBUG", " GET Service Instance response code is: " + responseCode, isDebugEnabled) - - String aaiResponse = response.getResponseBodyAsString() - aaiResponse = StringEscapeUtils.unescapeXml(aaiResponse) - execution.setVariable("GENDS_getServiceResponse", aaiResponse) - - //Process Response - if(responseCode == 200 || responseCode == 202){ - utils.log("DEBUG", "GET Service Received a Good Response: \n" + aaiResponse, isDebugEnabled) - execution.setVariable("GENDS_SuccessIndicator", true) - execution.setVariable("GENDS_FoundIndicator", true) - String resourceVersion = utils.getNodeText1(aaiResponse, "resource-version") - execution.setVariable("GENDS_resourceVersion", resourceVersion) - utils.log("DEBUG", type + " Resource Version is: " + resourceVersion, isDebugEnabled) - - }else if(responseCode == 404){ - utils.log("DEBUG", "GET Service Received a Not Found (404) Response", isDebugEnabled) - execution.setVariable("GENDS_SuccessIndicator", true) - execution.setVariable("WorkflowResponse", " ") // for junits - } - else{ - utils.log("DEBUG", " GET Service Received a Bad Response: \n" + aaiResponse, isDebugEnabled) - exceptionUtil.MapAAIExceptionToWorkflowExceptionGeneric(execution, aaiResponse, responseCode) - throw new BpmnError("MSOWorkflowException") - } - }catch(BpmnError b){ - utils.log("DEBUG", "Rethrowing MSOWorkflowException", isDebugEnabled) - throw b - }catch(Exception e){ - utils.log("DEBUG", " Error encountered within GenericDeleteService GetServiceResourceVersion method!" + e, isDebugEnabled) - exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured During GetServiceResourceVersion") - } - utils.log("DEBUG", " *** COMPLETED GenericDeleteService GetServiceResourceVersion Process*** ", isDebugEnabled) - } - - /** - * This method executes a DELETE call to AAI for the provided - * service-instance or service-subscription. - * - * @param - execution - */ - public void deleteServiceObject(Execution execution){ - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - execution.setVariable("prefix",Prefix) - utils.log("DEBUG", " *** STARTED GenericDeleteService DeleteServiceObject Process*** ", isDebugEnabled) - try { - AaiUtil aaiUriUtil = new AaiUtil(this) - String type = execution.getVariable("GENDS_type") - String serviceAaiPath = execution.getVariable("GENDS_serviceAaiPath") - String serviceEndpoint = "" - - if(isEmpty(serviceAaiPath)){ - String serviceType = execution.getVariable("GENDS_serviceType") - utils.log("DEBUG", " Incoming GENDS_serviceType is: " + serviceType, isDebugEnabled) - String globalCustomerId = execution.getVariable("GENDS_globalCustomerId") - utils.log("DEBUG", "Incoming Global Customer Id is: " + globalCustomerId, isDebugEnabled) - if(type.equalsIgnoreCase("service-instance")){ - String serviceInstanceId = execution.getVariable("GENDS_serviceInstanceId") - utils.log("DEBUG", " Incoming GENDS_serviceInstanceId is: " + serviceInstanceId, isDebugEnabled) - serviceEndpoint = UriUtils.encode(globalCustomerId,"UTF-8") + "/service-subscriptions/service-subscription/" + UriUtils.encode(serviceType,"UTF-8") + "/service-instances/service-instance/" + UriUtils.encode(serviceInstanceId,"UTF-8") - - }else if(type.equalsIgnoreCase("service-subscription")){ - serviceEndpoint = UriUtils.encode(globalCustomerId,"UTF-8") + "/service-subscriptions/service-subscription/" + UriUtils.encode(serviceType,"UTF-8") - } - - String aai_endpoint = execution.getVariable("URN_aai_endpoint") - String aai_uri = aaiUriUtil.getBusinessCustomerUri(execution) - logDebug('AAI URI is: ' + aai_uri, isDebugEnabled) - - serviceAaiPath = "${aai_endpoint}${aai_uri}/" + serviceEndpoint - } - - String resourceVersion = execution.getVariable("GENDS_resourceVersion") - utils.log("DEBUG", "Incoming Resource Version is: " + resourceVersion, isDebugEnabled) - if(resourceVersion !=null){ - serviceAaiPath = serviceAaiPath +'?resource-version=' + UriUtils.encode(resourceVersion,"UTF-8") - } - - execution.setVariable("GENDS_deleteServiceAaiPath", serviceAaiPath) - utils.log("DEBUG", "DELETE Service AAI Path is: " + "\n" + serviceAaiPath, isDebugEnabled) - - APIResponse response = aaiUriUtil.executeAAIDeleteCall(execution, serviceAaiPath) - int responseCode = response.getStatusCode() - execution.setVariable("GENDS_deleteServiceResponseCode", responseCode) - utils.log("DEBUG", " DELETE Service response code is: " + responseCode, isDebugEnabled) - - String aaiResponse = response.getResponseBodyAsString() - aaiResponse = StringEscapeUtils.unescapeXml(aaiResponse) - execution.setVariable("GENDS_deleteServiceResponse", aaiResponse) - - //Process Response - if(responseCode == 200 || responseCode == 204){ - utils.log("DEBUG", " DELETE Service Received a Good Response", isDebugEnabled) - execution.setVariable("GENDS_FoundIndicator", true) - }else if(responseCode == 404){ - utils.log("DEBUG", " DELETE Service Received a Not Found (404) Response", isDebugEnabled) - execution.setVariable("GENDS_FoundIndicator", false) - }else{ - utils.log("DEBUG", "DELETE Service Received a BAD REST Response: \n" + aaiResponse, isDebugEnabled) - exceptionUtil.MapAAIExceptionToWorkflowExceptionGeneric(execution, aaiResponse, responseCode) - throw new BpmnError("MSOWorkflowException") - } - }catch(BpmnError b){ - utils.log("DEBUG", "Rethrowing MSOWorkflowException", isDebugEnabled) - throw b - }catch(Exception e){ - utils.log("DEBUG", " Error encountered within GenericDeleteService DeleteServiceObject method!" + e, isDebugEnabled) - exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured During Delete Service Object") - } - utils.log("DEBUG", " *** COMPLETED GenericDeleteService DeleteServiceObject Process*** ", isDebugEnabled) - } - -} |