diff options
Diffstat (limited to 'northbound/asdcApi/provider/src/main')
5 files changed, 588 insertions, 0 deletions
diff --git a/northbound/asdcApi/provider/src/main/java/org/onap/ccsdk/sli/northbound/asdcapi/AsdcApiProvider.java b/northbound/asdcApi/provider/src/main/java/org/onap/ccsdk/sli/northbound/asdcapi/AsdcApiProvider.java new file mode 100644 index 000000000..1a79f8c41 --- /dev/null +++ b/northbound/asdcApi/provider/src/main/java/org/onap/ccsdk/sli/northbound/asdcapi/AsdcApiProvider.java @@ -0,0 +1,379 @@ +/*- + * ============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.onap.ccsdk.sli.northbound.asdcapi; + +import java.util.Properties; +import java.util.concurrent.ExecutionException; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; + +import org.opendaylight.controller.md.sal.binding.api.DataBroker; +import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService; +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.RpcProviderRegistry; +import org.opendaylight.yang.gen.v1.http.xmlns.onap.org.asdc.license.model._1._0.rev160427.vf.license.model.grouping.VfLicenseModel; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.ASDCAPIService; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.Artifacts; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.ArtifactsBuilder; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.VfLicenseModelUpdateInput; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.VfLicenseModelUpdateInputBuilder; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.VfLicenseModelUpdateOutput; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.VfLicenseModelUpdateOutputBuilder; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.VfLicenseModelVersions; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.VfLicenseModelVersionsBuilder; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.artifacts.Artifact; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.artifacts.ArtifactBuilder; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.artifacts.ArtifactKey; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.vf.license.model.versions.VfLicenseModelVersion; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.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; + +import com.google.common.base.Optional; +import com.google.common.util.concurrent.CheckedFuture; +import com.google.common.util.concurrent.Futures; +import com.google.common.util.concurrent.ListenableFuture; + +/** + * 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 Logger LOG = LoggerFactory.getLogger(AsdcApiProvider.class); + + private static final String ACTIVE_VERSION = "active"; + + private static final String APPLICATION_NAME = "asdcApi"; + + private final ExecutorService executor; + protected DataBroker dataBroker; + protected NotificationPublishService notificationService; + protected RpcProviderRegistry rpcRegistry; + private final AsdcApiSliClient asdcApiSliClient; + + protected BindingAwareBroker.RpcRegistration<ASDCAPIService> rpcRegistration; + + public AsdcApiProvider(final DataBroker dataBroker, + final NotificationPublishService notificationPublishService, + final RpcProviderRegistry rpcProviderRegistry, + final AsdcApiSliClient asdcApiSliClient) { + + LOG.info("Creating provider for {}", APPLICATION_NAME); + executor = Executors.newFixedThreadPool(1); + this.dataBroker = dataBroker; + notificationService = notificationPublishService; + rpcRegistry = rpcProviderRegistry; + this.asdcApiSliClient= asdcApiSliClient; + initialize(); + } + + public void initialize(){ + LOG.info("Initializing {} for {}", this.getClass().getName(), APPLICATION_NAME); + + createContainers(); + + if (rpcRegistration == null) { + if (rpcRegistry != null) { + rpcRegistration = rpcRegistry.addRpcImplementation( + ASDCAPIService.class, this); + LOG.info("Initialization complete for {}", APPLICATION_NAME); + } else { + LOG.warn("Error initializing {} : rpcRegistry unset", APPLICATION_NAME); + } + } + } + + 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); + } + } 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 " + APPLICATION_NAME); + executor.shutdown(); + rpcRegistration.close(); + LOG.info( "Successfully closed provider for " + APPLICATION_NAME); + } + + protected boolean artifactVersionExists(String aName, String aVersion) { + InstanceIdentifier artifactInstanceId = + InstanceIdentifier.<Artifacts>builder(Artifacts.class) + .child(Artifact.class, new ArtifactKey(aName, aVersion)).build(); + Optional<Artifact> data = null; + try(ReadOnlyTransaction readTx = dataBroker.newReadOnlyTransaction()) { + 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; + } + + return data.isPresent(); + } + + 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.key()); + + InstanceIdentifier<Artifact> path = aIdBuilder.build(); + + 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.key()); + + InstanceIdentifier<VfLicenseModelVersion> path = versionIdBuilder.build(); + + 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.key()); + + InstanceIdentifier<VfLicenseModelVersion> path = versionIdBuilder.build(); + + 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 ListenableFuture<RpcResult<VfLicenseModelUpdateOutput>> vfLicenseModelUpdate(VfLicenseModelUpdateInput input) { + final String svcOperation = "vf-license-model-update"; + + Properties parms = new Properties(); + + LOG.info( svcOperation +" called." ); + + if(input == null ) { + LOG.debug("exiting " +svcOperation+ " because of invalid input"); + return null; + } + + VfLicenseModelUpdateInputBuilder inputBuilder = new VfLicenseModelUpdateInputBuilder(input); + + VfLicenseModelUpdateInput inputVfLic = inputBuilder.build(); + + String errorMessage = "Success"; + String errorCode = "200"; + + // If this artifact already exists, reject this update + if (artifactVersionExists(inputVfLic.getArtifactName(), inputVfLic.getArtifactVersion())) { + errorCode = "409"; + errorMessage = "Artifact version already exists"; + } else { + // Translate input object into SLI-consumable properties + LOG.info("Adding INPUT data for "+svcOperation+" input: " + inputVfLic); + AsdcApiUtil.toProperties(parms, inputVfLic); + + + // Call directed graph + Properties respProps = null; + try + { + if (asdcApiSliClient.hasGraph("ASDC-API", svcOperation , null, "sync")) + { + + try + { + respProps = asdcApiSliClient.execute("ASDC-API", svcOperation, null, "sync", parms); + } + catch (Exception e) + { + LOG.error("Caught exception executing service logic for "+ svcOperation, e); + } + } else { + errorMessage = "No service logic active for ASDC-API: '" + svcOperation + "'"; + 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(inputVfLic); + addArtifactVersion(inputVfLic.getArtifactName(), inputVfLic.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); +} + + +} diff --git a/northbound/asdcApi/provider/src/main/java/org/onap/ccsdk/sli/northbound/asdcapi/AsdcApiSliClient.java b/northbound/asdcApi/provider/src/main/java/org/onap/ccsdk/sli/northbound/asdcapi/AsdcApiSliClient.java new file mode 100644 index 000000000..880a2fb76 --- /dev/null +++ b/northbound/asdcApi/provider/src/main/java/org/onap/ccsdk/sli/northbound/asdcapi/AsdcApiSliClient.java @@ -0,0 +1,97 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : SDN-C + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights + * reserved. + * Modifications Copyright © 2018 IBM. + * ================================================================================ + * 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.onap.ccsdk.sli.northbound.asdcapi; + +import java.util.Properties; + +import org.onap.ccsdk.sli.core.sli.SvcLogicException; +import org.onap.ccsdk.sli.core.sli.provider.SvcLogicService; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class AsdcApiSliClient { + + private static final Logger LOG = LoggerFactory.getLogger(AsdcApiSliClient.class); + + private final SvcLogicService svcLogicService; + + private String ErrorCode = "error-code"; + + public AsdcApiSliClient(final SvcLogicService svcLogicService) { + this.svcLogicService = svcLogicService; + } + + public boolean hasGraph(String module, String rpc, String version, String mode) throws SvcLogicException + { + return svcLogicService.hasGraph(module, rpc, version, mode); + } + + + public Properties execute(String module, String rpc, String version, String mode, Properties parms) + throws SvcLogicException { + + + if (LOG.isDebugEnabled()) + { + LOG.debug("Parameters passed to SLI"); + + for (Object key : parms.keySet()) { + String parmName = (String) key; + String parmValue = parms.getProperty(parmName); + + LOG.debug(parmName+" = "+parmValue); + + } + } + + Properties respProps = svcLogicService.execute(module, rpc, version, mode, parms); + + if (LOG.isDebugEnabled()) + { + LOG.debug("Parameters returned by SLI"); + + for (Object key : respProps.keySet()) { + String parmName = (String) key; + String parmValue = respProps.getProperty(parmName); + + LOG.debug(parmName+" = "+parmValue); + + } + } + + if ("failure".equalsIgnoreCase(respProps.getProperty("SvcLogic.status"))) { + + if (!respProps.containsKey(ErrorCode)) { + respProps.setProperty(ErrorCode, "500"); + } + } else { + if (!respProps.containsKey(ErrorCode)) { + respProps.setProperty(ErrorCode, "200"); + } + } + + + return respProps; + } + +} diff --git a/northbound/asdcApi/provider/src/main/java/org/onap/ccsdk/sli/northbound/asdcapi/AsdcApiUtil.java b/northbound/asdcApi/provider/src/main/java/org/onap/ccsdk/sli/northbound/asdcapi/AsdcApiUtil.java new file mode 100644 index 000000000..602b389cb --- /dev/null +++ b/northbound/asdcApi/provider/src/main/java/org/onap/ccsdk/sli/northbound/asdcapi/AsdcApiUtil.java @@ -0,0 +1,48 @@ +/*- + * ============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.onap.ccsdk.sli.northbound.asdcapi; + +import org.onap.ccsdk.sli.core.sli.provider.MdsalHelper; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.ArtifactsBuilder; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.VfLicenseModelUpdateInput; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.VfLicenseModelUpdateInputBuilder; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.VfLicenseModelVersionsBuilder; +import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev170201.vf.license.model.versions.VfLicenseModelVersionBuilder; + +public class AsdcApiUtil extends MdsalHelper { + + static { + + // Input objects + + VfLicenseModelUpdateInput i13 = new VfLicenseModelUpdateInputBuilder().build(); + + + // Other builders + ArtifactsBuilder b1 = new ArtifactsBuilder(); + + VfLicenseModelVersionsBuilder b14a = new VfLicenseModelVersionsBuilder(); + VfLicenseModelVersionBuilder b26a = new VfLicenseModelVersionBuilder(); + + + } +} diff --git a/northbound/asdcApi/provider/src/main/resources/OSGI-INF/blueprint/asdc-blueprint.xml b/northbound/asdcApi/provider/src/main/resources/OSGI-INF/blueprint/asdc-blueprint.xml new file mode 100644 index 000000000..9ad08d3db --- /dev/null +++ b/northbound/asdcApi/provider/src/main/resources/OSGI-INF/blueprint/asdc-blueprint.xml @@ -0,0 +1,32 @@ +<?xml version="1.0" encoding="UTF-8"?> +<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0" + xmlns:odl="http://opendaylight.org/xmlns/blueprint/v1.0.0" + odl:use-default-for-reference-types="true"> + + <reference id="svcLogicService" + interface="org.onap.ccsdk.sli.core.sli.provider.SvcLogicService" /> + + <bean id="client" class="org.onap.ccsdk.sli.northbound.asdcapi.AsdcApiSliClient"> + <argument ref="svcLogicService" /> + </bean> + + <reference id="dataBroker" + interface="org.opendaylight.controller.md.sal.binding.api.DataBroker" + odl:type="default" /> + + <reference id="notificationService" + interface="org.opendaylight.controller.md.sal.binding.api.NotificationPublishService" + odl:type="default" /> + + <reference id="rpcRegistry" + interface="org.opendaylight.controller.sal.binding.api.RpcProviderRegistry" + odl:type="default" /> + + <bean id="provider" class="org.onap.ccsdk.sli.northbound.asdcapi.AsdcApiProvider"> + <argument ref="dataBroker" /> + <argument ref="notificationService" /> + <argument ref="rpcRegistry" /> + <argument ref="client" /> + </bean> + +</blueprint>
\ No newline at end of file diff --git a/northbound/asdcApi/provider/src/main/resources/org/opendaylight/blueprint/asdc-blueprint.xml b/northbound/asdcApi/provider/src/main/resources/org/opendaylight/blueprint/asdc-blueprint.xml new file mode 100644 index 000000000..9ad08d3db --- /dev/null +++ b/northbound/asdcApi/provider/src/main/resources/org/opendaylight/blueprint/asdc-blueprint.xml @@ -0,0 +1,32 @@ +<?xml version="1.0" encoding="UTF-8"?> +<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0" + xmlns:odl="http://opendaylight.org/xmlns/blueprint/v1.0.0" + odl:use-default-for-reference-types="true"> + + <reference id="svcLogicService" + interface="org.onap.ccsdk.sli.core.sli.provider.SvcLogicService" /> + + <bean id="client" class="org.onap.ccsdk.sli.northbound.asdcapi.AsdcApiSliClient"> + <argument ref="svcLogicService" /> + </bean> + + <reference id="dataBroker" + interface="org.opendaylight.controller.md.sal.binding.api.DataBroker" + odl:type="default" /> + + <reference id="notificationService" + interface="org.opendaylight.controller.md.sal.binding.api.NotificationPublishService" + odl:type="default" /> + + <reference id="rpcRegistry" + interface="org.opendaylight.controller.sal.binding.api.RpcProviderRegistry" + odl:type="default" /> + + <bean id="provider" class="org.onap.ccsdk.sli.northbound.asdcapi.AsdcApiProvider"> + <argument ref="dataBroker" /> + <argument ref="notificationService" /> + <argument ref="rpcRegistry" /> + <argument ref="client" /> + </bean> + +</blueprint>
\ No newline at end of file |