diff options
Diffstat (limited to 'bpmn/MSOCommonBPMN/src/main')
| -rw-r--r-- | bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/common/resource/ResourceRequestBuilder.java | 227 |
1 files changed, 88 insertions, 139 deletions
diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/common/resource/ResourceRequestBuilder.java b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/common/resource/ResourceRequestBuilder.java index 5e05637bca..7259c56b6c 100644 --- a/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/common/resource/ResourceRequestBuilder.java +++ b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/common/resource/ResourceRequestBuilder.java @@ -22,12 +22,16 @@ package org.onap.so.bpmn.common.resource; import java.io.File; import java.io.IOException; +import java.lang.reflect.Type; +import java.net.MalformedURLException; import java.util.ArrayList; +import java.util.Arrays; import java.util.HashMap; import java.util.LinkedHashMap; import java.util.List; import java.util.Map; import java.util.Optional; +import java.util.logging.Logger; import javax.ws.rs.core.Response; import javax.ws.rs.core.UriBuilder; @@ -60,86 +64,35 @@ import com.google.gson.reflect.TypeToken; public class ResourceRequestBuilder { - private static String CUSTOMIZATION_UUID = "customizationUUID"; + private static String CUSTOMIZATION_UUID = "cuserviceResourcesstomizationUUID"; private static String SERVICE_URL_TOSCA_CSAR = "/v3/serviceToscaCsar"; + private static String SERVICE_URL_SERVICE_INSTANCE = "/v3/serviceResources"; private static MsoLogger LOGGER = MsoLogger.getMsoLogger(MsoLogger.Catalog.RA, ResourceRequestBuilder.class); static JsonUtils jsonUtil = new JsonUtils(); - public static List<String> getResourceSequence(Execution execution, String serviceUuid) { - List<String> resouceSequence = new ArrayList<String>(); - List<NodeTemplate> resultList = new ArrayList<NodeTemplate>(); - String csarpath = null; - try { - csarpath = getCsarFromUuid(serviceUuid); - - SdcToscaParserFactory toscaParser = SdcToscaParserFactory.getInstance(); - ISdcCsarHelper iSdcCsarHelper = toscaParser.getSdcCsarHelper(csarpath, false); - List<NodeTemplate> nodeTemplates = iSdcCsarHelper.getServiceNodeTemplates(); - List<NodeTemplate> nodes = new ArrayList<NodeTemplate>(); - nodes.addAll(nodeTemplates); - - for (NodeTemplate nodeTemplate : nodeTemplates) { - RequirementAssignments requirement = iSdcCsarHelper.getRequirementsOf(nodeTemplate); - - if (requirement == null || requirement.getAll() == null || requirement.getAll().isEmpty()) { - resultList.add(nodeTemplate); - nodes.remove(nodeTemplate); - } - } - - resultList = getRequirementList(resultList, nodes, iSdcCsarHelper); - - for (NodeTemplate node : resultList) { - String templateName = node.getMetaData().getValue("name"); - if (!resouceSequence.contains(templateName)) { - resouceSequence.add(templateName); - } - } - - } catch (SdcToscaParserException toscarParserE) { - LOGGER.debug("sdc tosca parser failed for csar: " + csarpath, toscarParserE); - return resouceSequence; - } catch (Exception e) { - LOGGER.debug("csar file is not available for service uuid:" + serviceUuid, e); - return resouceSequence; - } - - return resouceSequence; - } + public static List<String> getResourceSequence(String serviceUuid) { + + List<String> resourceSequence = new ArrayList(); + try { + Map<String, Object> serviceResponse = getServiceInstnace(serviceUuid); + + if (serviceResponse.containsKey("serviceResources")) { + Map<String, Object> serviceResources = (Map<String, Object>) serviceResponse.get("serviceResources"); - private static List<NodeTemplate> getRequirementList(List<NodeTemplate> resultList, List<NodeTemplate> nodeTemplates, - ISdcCsarHelper iSdcCsarHelper) { - - List<NodeTemplate> nodes = new ArrayList<NodeTemplate>(); - nodes.addAll(nodeTemplates); - - for (NodeTemplate nodeTemplate : nodeTemplates) { - RequirementAssignments requirement = iSdcCsarHelper.getRequirementsOf(nodeTemplate); - List<RequirementAssignment> reqAs = requirement.getAll(); - for (RequirementAssignment ra : reqAs) { - String reqNode = ra.getNodeTemplateName(); - for (NodeTemplate rNode : resultList) { - if (rNode.getName().equals(reqNode)) { - if(!resultList.contains(nodeTemplate)) { - resultList.add(nodeTemplate); - } - if(nodes.contains(nodeTemplate)) { - nodes.remove(nodeTemplate); - } - break; - } - } - } - } - - if (!nodes.isEmpty()) { - getRequirementList(resultList, nodes, iSdcCsarHelper); - } - - return resultList; + if (serviceResources.containsKey("resourceOrder")) { + String resourceOrder = (String) serviceResources.get("resourceOrder"); + if (resourceOrder!= null) { + resourceSequence.addAll(Arrays.asList(resourceOrder.split(","))); + } + } + } + } catch (Exception e) { + LOGGER.error("not able to retrieve service order."); + } + return resourceSequence; } /* build the resource Parameters detail. @@ -186,12 +139,8 @@ public class ResourceRequestBuilder { resourceInputsFromUuiMap = new HashMap(); } - try { - Map<String, Object> resourceInputsFromServiceDeclaredLevel = buildResouceRequest(serviceUuid, resourceCustomizationUuid, serviceInput); - resourceInputsFromUuiMap.putAll(resourceInputsFromServiceDeclaredLevel); - } catch(SdcToscaParserException e) { - LOGGER.error("SdcToscaParserException", e); - } + Map<String, Object> resourceInputsFromServiceDeclaredLevel = buildResouceRequest(serviceUuid, resourceCustomizationUuid, serviceInput); + resourceInputsFromUuiMap.putAll(resourceInputsFromServiceDeclaredLevel); String resourceInputsStr = getJsonString(resourceInputsFromUuiMap); String result = "{\n" + "\"locationConstraints\":" + locationConstraints +",\n" @@ -200,74 +149,82 @@ public class ResourceRequestBuilder { return result; } - public static Map<String, Object> buildResouceRequest(String serviceUuid, String resourceCustomizationUuid, Map<String, Object> serviceInputs) - throws SdcToscaParserException { + @SuppressWarnings("unchecked") + public static Map<String, Object> buildResouceRequest(String serviceUuid, String resourceCustomizationUuid, Map<String, Object> serviceInputs) { + try { + Map<String, Object> serviceInstnace = getServiceInstnace(serviceUuid); - Map<String, Object> resouceRequest = new HashMap<>(); + // find match of customization uuid in vnf + Map<String, Map<String, Object>> serviceResources = (Map<String, Map<String, Object>>) serviceInstnace.get("serviceResources"); - String csarpath = null; - try { - csarpath = getCsarFromUuid(serviceUuid); - } catch(Exception e) { - LOGGER.debug("csar file is not available for service uuid:" + serviceUuid, e); - return resouceRequest; - } + List<Map<String, Object>> serviceVnfCust = (List<Map<String, Object>>) serviceResources.get("serviceVnfs"); + String resourceInputStr = getResourceInputStr(serviceVnfCust, resourceCustomizationUuid); - SdcToscaParserFactory toscaParser = SdcToscaParserFactory.getInstance(); - ISdcCsarHelper iSdcCsarHelper = toscaParser.getSdcCsarHelper(csarpath, false); + // find match in network resource + if (resourceInputStr == null) { + List<Map<String, Object>> serviceNetworkCust = (List<Map<String, Object>>) serviceResources.get("serviceNetworks"); + resourceInputStr = getResourceInputStr(serviceNetworkCust, resourceCustomizationUuid); - List<Input> serInput = iSdcCsarHelper.getServiceInputs(); - Optional<NodeTemplate> nodeTemplateOpt = iSdcCsarHelper.getServiceNodeTemplates().stream() - .filter(e -> e.getMetaData().getValue(CUSTOMIZATION_UUID).equals(resourceCustomizationUuid)).findFirst(); + // find match in AR resource + if (resourceInputStr == null) { + List<Map<String, Object>> serviceArCust = (List<Map<String, Object>>) serviceResources.get("serviceAllottedResources"); + resourceInputStr = getResourceInputStr(serviceArCust, resourceCustomizationUuid); + } + } - if(nodeTemplateOpt.isPresent()) { - NodeTemplate nodeTemplate = nodeTemplateOpt.get(); - LinkedHashMap<String, Property> resourceProperties = nodeTemplate.getProperties(); + if (resourceInputStr != null || !resourceInputStr.equals("")) { + return getResourceInput(resourceInputStr, serviceInputs); + } - for(String key : resourceProperties.keySet()) { - Property property = resourceProperties.get(key); + } catch (Exception e) { + LOGGER.error("not able to retrieve service instance"); + } + return new HashMap(); + } - Object value = getValue(property.getValue(), serviceInputs, serInput); - resouceRequest.put(key, value); + private static String getResourceInputStr(List<Map<String, Object>> resources, String resCustomizationUuid) { + + for (Map<String, Object> resource : resources) { + Map<String, String> modelInfo = (Map<String, String>) resource.get("modelInfo"); + + if (modelInfo.get("modelCustomizationUuid").equalsIgnoreCase(resCustomizationUuid)) { + return (String) resource.get("resourceInput"); } } - return resouceRequest; + return null; } - private static Object getValue(Object value, Map<String, Object> serviceInputs, List<Input> servInputs) { - if(value instanceof Map) { - // currently this logic handles only one level of nesting. -// Map<String, Object> valueMap = new HashMap<>(); -// -// Map<String, Object> propertyMap = (Map<String, Object>)value; -// -// for(String key : propertyMap.keySet()) { -// valueMap.put(key, getValue(propertyMap.get(key), serviceInputs, servInputs)); -// } -// return valueMap; // return if the value is nested hashmap - return ((LinkedHashMap) value).values().toArray()[0]; - } else if(value instanceof GetInput) { - String inputName = ((GetInput)value).getInputName(); - - if(serviceInputs.get(inputName) != null) { - value = serviceInputs.get(inputName); - } else { - for(Input input : servInputs) { - if(input.getName().equals(inputName)) { - return input.getDefault(); // return default value - } + // this method combines resource input with service input + private static Map<String, Object> getResourceInput(String resourceInputStr, Map<String, Object> serviceInputs) { + Gson gson = new Gson(); + Type type = new TypeToken<Map<String, String>>(){}.getType(); + Map<String, Object> resourceInput = gson.fromJson(resourceInputStr, type); + + // replace value if key is available in service input + for (String key: resourceInput.keySet()) { + String value = (String) resourceInput.get(key); + + if (value.contains("|")) { + // node it type of getinput + String[] split = value.split("\\|"); + String tmpKey = split[0]; + if (serviceInputs.containsKey(tmpKey)) { + value = (String) serviceInputs.get(tmpKey); + } else { + value = split[1]; } } + resourceInput.put(key,value); } - return value; // return property value + return resourceInput; } - private static String getCsarFromUuid(String uuid) throws Exception { - String catalogEndPoint = UrnPropertiesReader.getVariable("mso.catalog.db.endpoint"); + public static Map<String, Object> getServiceInstnace(String uuid) throws Exception { + String catalogEndPoint = UrnPropertiesReader.getVariable("mso.catalog.db.endpoint"); RESTClient restClient = new RESTClient(new RESTConfig( UriBuilder.fromUri(catalogEndPoint) - .path(SERVICE_URL_TOSCA_CSAR) + .path(SERVICE_URL_SERVICE_INSTANCE) .queryParam("serviceModelUuid", uuid) .build().toURL().toString() )); @@ -279,19 +236,11 @@ public class ResourceRequestBuilder { String value = apiResponse.getResponseBodyAsString(); - HashMap<String, String> map = new Gson().fromJson(value, new TypeToken<HashMap<String, String>>() {}.getType()); - - String filePath = System.getProperty("mso.config.path") + "/ASDC/" + map.get("version") + "/" + map.get("name"); - - File csarFile = new File(filePath); - - if(!csarFile.exists()) { - throw new Exception("csar file does not exist."); - } - - return csarFile.getAbsolutePath(); + ObjectMapper objectMapper = new ObjectMapper(); + HashMap<String, Object> map = objectMapper.readValue(value, HashMap.class); + return map; } - + public static <T> T getJsonObject(String jsonstr, Class<T> type) { ObjectMapper mapper = new ObjectMapper(); mapper.configure(SerializationFeature.WRAP_ROOT_VALUE, true); |