+++ /dev/null
-/*-
- * ============LICENSE_START=======================================================
- * openECOMP : SDN-C
- * ================================================================================
- * 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 org.openecomp.sdnc.asdcapi;
-
-import com.google.common.base.Optional;
-import com.google.common.util.concurrent.CheckedFuture;
-import com.google.common.util.concurrent.Futures;
-import java.util.Properties;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-import java.util.concurrent.Future;
-import org.opendaylight.controller.md.sal.binding.api.DataBroker;
-import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
-import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
-import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
-import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
-import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
-import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
-import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
-import org.opendaylight.yang.gen.v1.http.xmlns.openecomp.org.asdc.license.model._1._0.rev160427.vf.license.model.grouping.VfLicenseModel;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.ASDCAPIService;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.Artifacts;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.ArtifactsBuilder;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.VfLicenseModelUpdateInput;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.VfLicenseModelUpdateInputBuilder;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.VfLicenseModelUpdateOutput;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.VfLicenseModelUpdateOutputBuilder;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.VfLicenseModelVersions;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.VfLicenseModelVersionsBuilder;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.artifacts.Artifact;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.artifacts.ArtifactBuilder;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.artifacts.ArtifactKey;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.vf.license.model.versions.VfLicenseModelVersion;
-import org.opendaylight.yang.gen.v1.org.openecomp.sdnc.rev170201.vf.license.model.versions.VfLicenseModelVersionBuilder;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.common.RpcResult;
-import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Defines a base implementation for your provider. This class extends from a helper class
- * which provides storage for the most commonly used components of the MD-SAL. Additionally the
- * base class provides some basic logging and initialization / clean up methods.
- *
- * To use this, copy and paste (overwrite) the following method into the TestApplicationProviderModule
- * class which is auto generated under src/main/java in this project
- * (created only once during first compilation):
- *
- * <pre>
-
- @Override
- public java.lang.AutoCloseable createInstance() {
-
- final asdcApiProvider provider = new asdcApiProvider();
- provider.setDataBroker( getDataBrokerDependency() );
- provider.setNotificationService( getNotificationServiceDependency() );
- provider.setRpcRegistry( getRpcRegistryDependency() );
- provider.initialize();
- return new AutoCloseable() {
-
- @Override
- public void close() throws Exception {
- //TODO: CLOSE ANY REGISTRATION OBJECTS CREATED USING ABOVE BROKER/NOTIFICATION
- //SERVIE/RPC REGISTRY
- provider.close();
- }
- };
- }
-
-
- </pre>
- */
-public class AsdcApiProvider implements AutoCloseable, ASDCAPIService {
-
- private static final String ACTIVE_VERSION = "active";
-
- private final Logger log = LoggerFactory.getLogger( AsdcApiProvider.class );
- private final String appName = "asdcApi";
-
- private final ExecutorService executor;
- protected DataBroker dataBroker;
- protected NotificationProviderService notificationService;
- protected RpcProviderRegistry rpcRegistry;
-
- protected BindingAwareBroker.RpcRegistration<ASDCAPIService> rpcRegistration;
-
- public AsdcApiProvider(DataBroker dataBroker2,
- NotificationProviderService notificationProviderService,
- RpcProviderRegistry rpcProviderRegistry) {
- this.log.info( "Creating provider for " + appName );
- executor = Executors.newFixedThreadPool(1);
- dataBroker = dataBroker2;
- notificationService = notificationProviderService;
- rpcRegistry = rpcProviderRegistry;
- initialize();
- }
-
- public void initialize(){
- log.info( "Initializing provider for " + appName );
-
-
- createContainers();
-
- if (rpcRegistration == null) {
- if (rpcRegistry != null) {
- rpcRegistration = rpcRegistry.addRpcImplementation(
- ASDCAPIService.class, this);
- log.info("Initialization complete for " + appName);
- } else {
- log.warn("Error initializing " + appName
- + " : rpcRegistry unset");
- }
- }
- }
-
- private void createContainers() {
-
- if (dataBroker != null) {
- final WriteTransaction t = dataBroker.newReadWriteTransaction();
-
- // Create the vf-model-license-versions and artifacts containers
- t.merge(LogicalDatastoreType.CONFIGURATION, InstanceIdentifier.create(VfLicenseModelVersions.class),
- new VfLicenseModelVersionsBuilder().build());
-
- t.merge(LogicalDatastoreType.CONFIGURATION, InstanceIdentifier.create(Artifacts.class), new ArtifactsBuilder().build());
-
-
- try {
- CheckedFuture<Void, TransactionCommitFailedException> checkedFuture = t.submit();
- checkedFuture.get();
- log.info("Create Containers succeeded!: ");
-
- } catch (InterruptedException | ExecutionException e) {
- log.error("Create Containers Failed: " + e);
- e.printStackTrace();
- }
- } else {
- log.warn("createContainers : cannot find dataBroker to create containers");
- }
- }
- protected void initializeChild() {
- //Override if you have custom initialization intelligence
- }
-
- @Override
- public void close() throws Exception {
- log.info( "Closing provider for " + appName );
- executor.shutdown();
- rpcRegistration.close();
- log.info( "Successfully closed provider for " + appName );
- }
-
- public void setDataBroker(DataBroker dataBroker) {
- this.dataBroker = dataBroker;
- if( log.isDebugEnabled() ){
- log.debug( "DataBroker set to " + (dataBroker==null?"null":"non-null") + "." );
- }
- }
-
- public void setNotificationService(
- NotificationProviderService notificationService) {
- this.notificationService = notificationService;
- if( log.isDebugEnabled() ){
- log.debug( "Notification Service set to " + (notificationService==null?"null":"non-null") + "." );
- }
- }
-
- public void setRpcRegistry(RpcProviderRegistry rpcRegistry) {
- this.rpcRegistry = rpcRegistry;
-
- rpcRegistration = rpcRegistry.addRpcImplementation(ASDCAPIService.class, this);
-
- if( log.isDebugEnabled() ){
- log.debug( "RpcRegistry set to " + (rpcRegistry==null?"null":"non-null") + "." );
- }
- }
-
-
- protected boolean artifactVersionExists(String aName, String aVersion) {
- InstanceIdentifier artifactInstanceId =
- InstanceIdentifier.<Artifacts>builder(Artifacts.class)
- .child(Artifact.class, new ArtifactKey(aName, aVersion)).toInstance();
- ReadOnlyTransaction readTx = dataBroker.newReadOnlyTransaction();
- Optional<Artifact> data = null;
- try {
- data = (Optional<Artifact>) readTx.read(LogicalDatastoreType.CONFIGURATION, artifactInstanceId).get();
- } catch (InterruptedException | ExecutionException e) {
- log.error("Caught Exception reading MD-SAL for ["+aName+","+ aVersion+"] " ,e);
- return false;
-
- }
-
- if (data.isPresent()) {
- return true;
- } else {
- return false;
- }
- }
-
- protected void addArtifactVersion(String aName, String aVersion) {
-
-
- try {
- ArtifactBuilder aBuilder = new ArtifactBuilder();
-
- aBuilder.setArtifactName(aName);
- aBuilder.setArtifactVersion(aVersion);
-
- Artifact artifact = aBuilder.build();
-
- InstanceIdentifier.InstanceIdentifierBuilder<Artifact> aIdBuilder = InstanceIdentifier
- .<Artifacts> builder(Artifacts.class)
- .child(Artifact.class, artifact.getKey());
-
- InstanceIdentifier<Artifact> path = aIdBuilder
- .toInstance();
-
- WriteTransaction tx = dataBroker.newWriteOnlyTransaction();
-
- tx.merge(LogicalDatastoreType.CONFIGURATION, path,
- artifact);
- tx.submit().checkedGet();
- } catch (Exception e) {
- log.error("Caught exception trying to add artifact entry", e);
- }
-
- }
-
-
- private void applyVfLicenseModelUpdate(VfLicenseModelUpdateInput input) {
-
- String aName = input.getArtifactName();
- String aVersion = input.getArtifactVersion();
- VfLicenseModel vfLicenseModel = input.getVfLicenseModel();
-
-
- // Add new version (version = artifact-version)
- try {
-
- VfLicenseModelVersionBuilder vBuilder = new VfLicenseModelVersionBuilder();
- vBuilder.setArtifactName(aName);
- vBuilder.setArtifactVersion(aVersion);
- vBuilder.setVfLicenseModel(vfLicenseModel);
-
- VfLicenseModelVersion version = vBuilder.build();
-
- InstanceIdentifier.InstanceIdentifierBuilder<VfLicenseModelVersion> versionIdBuilder = InstanceIdentifier
- .<VfLicenseModelVersions> builder(VfLicenseModelVersions.class)
- .child(VfLicenseModelVersion.class, version.getKey());
-
- InstanceIdentifier<VfLicenseModelVersion> path = versionIdBuilder
- .toInstance();
-
- WriteTransaction tx = dataBroker.newWriteOnlyTransaction();
- tx.merge(LogicalDatastoreType.CONFIGURATION, path,
- version);
- tx.submit().checkedGet();
- } catch (Exception e) {
- log.error(
- "Caught exception trying to save entry to MD-SAL",
- e);
- }
-
-
- // Add "active" version (version = "active")
- try {
-
- VfLicenseModelVersionBuilder vBuilder = new VfLicenseModelVersionBuilder();
- vBuilder.setArtifactName(aName);
- vBuilder.setArtifactVersion(ACTIVE_VERSION);
- vBuilder.setVfLicenseModel(vfLicenseModel);
-
- VfLicenseModelVersion version = vBuilder.build();
- InstanceIdentifier.InstanceIdentifierBuilder<VfLicenseModelVersion> versionIdBuilder = InstanceIdentifier
- .<VfLicenseModelVersions> builder(VfLicenseModelVersions.class)
- .child(VfLicenseModelVersion.class, version.getKey());
-
- InstanceIdentifier<VfLicenseModelVersion> path = versionIdBuilder
- .toInstance();
-
- WriteTransaction tx = dataBroker.newWriteOnlyTransaction();
-
- tx.merge(LogicalDatastoreType.CONFIGURATION, path,
- version);
- tx.submit().checkedGet();
- } catch (Exception e) {
- log.error(
- "Caught exception trying to save entry to MD-SAL",
- e);
- }
-
-}
-
-@Override
-public Future<RpcResult<VfLicenseModelUpdateOutput>> vfLicenseModelUpdate(VfLicenseModelUpdateInput input) {
- final String SVC_OPERATION = "vf-license-model-update";
-
- Properties parms = new Properties();
-
- log.info( SVC_OPERATION +" called." );
-
- if(input == null ) {
- log.debug("exiting " +SVC_OPERATION+ " because of invalid input");
- return null;
- }
-
- VfLicenseModelUpdateInputBuilder inputBuilder = new VfLicenseModelUpdateInputBuilder(input);
- input = inputBuilder.build();
-
- String errorMessage = "Success";
- String errorCode = "200";
-
- // If this artifact already exists, reject this update
- if (artifactVersionExists(input.getArtifactName(), input.getArtifactVersion())) {
- errorCode = "409";
- errorMessage = "Artifact version already exists";
- } else {
- // Translate input object into SLI-consumable properties
- log.info("Adding INPUT data for "+SVC_OPERATION+" input: " + input);
- AsdcApiUtil.toProperties(parms, input);
-
-
- // Call directed graph
-
- Properties respProps = null;
-
-
- AsdcApiSliClient sliClient = new AsdcApiSliClient();
- try
- {
- if (sliClient.hasGraph("ASDC-API", SVC_OPERATION , null, "sync"))
- {
-
- try
- {
- respProps = sliClient.execute("ASDC-API", SVC_OPERATION, null, "sync", parms);
- }
- catch (Exception e)
- {
- log.error("Caught exception executing service logic for "+ SVC_OPERATION, e);
- }
- } else {
- errorMessage = "No service logic active for ASDC-API: '" + SVC_OPERATION + "'";
- errorCode = "503";
- }
- }
- catch (Exception e)
- {
- errorCode = "500";
- errorMessage = e.getMessage();
- log.error("Caught exception looking for service logic", e);
- }
-
-
- if (respProps != null)
- {
- errorCode = respProps.getProperty("error-code");
- errorMessage = respProps.getProperty("error-message", "");
- }
- }
-
-
- if ("200".equals(errorCode)) {
- log.info("ASDC update succeeded");
-
- // Update config tree
- applyVfLicenseModelUpdate(input);
- addArtifactVersion(input.getArtifactName(), input.getArtifactVersion());
-
- } else {
- log.info("ASDC update failed ("+errorCode+" : "+errorMessage);
- }
-
- // Send response
- VfLicenseModelUpdateOutputBuilder respBuilder = new VfLicenseModelUpdateOutputBuilder();
- respBuilder.setAsdcApiResponseCode(errorCode);
- if (errorMessage != null && errorMessage.length() > 0) {
- respBuilder.setAsdcApiResponseText(errorMessage);
- }
-
- RpcResult<VfLicenseModelUpdateOutput> rpcResult;
-
-
- rpcResult = RpcResultBuilder.<VfLicenseModelUpdateOutput> status(true).withResult(respBuilder.build()).build();
-
-
-
- return Futures.immediateFuture(rpcResult);
-}
-
-
-}
Code Review / sdnc / northbound.git / blobdiff