move actors code in drools-applications to policy/models
remove white-space in policy/models
Issue-ID: POLICY-1264
Change-Id: I8856fc7cd2c2a57af0031637870ca33c684bacf5
Signed-off-by: ning.xi <ning.xi@est.tech>
diff --git a/models-interactions/model-actors/actor.vfc/pom.xml b/models-interactions/model-actors/actor.vfc/pom.xml
new file mode 100644
index 0000000..5f0b8ea
--- /dev/null
+++ b/models-interactions/model-actors/actor.vfc/pom.xml
@@ -0,0 +1,81 @@
+<?xml version="1.0"?>
+<!--
+ ============LICENSE_START=======================================================
+ Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
+ Modifications Copyright (C) 2019 Nordix Foundation.
+ ================================================================================
+ 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=========================================================
+ -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onap.policy.models.policy-models-interactions.model-actors</groupId>
+ <artifactId>model-actors</artifactId>
+ <version>2.0.0-SNAPSHOT</version>
+ </parent>
+
+ <artifactId>actor.vfc</artifactId>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.onap.policy.models.policy-models-interactions.model-actors</groupId>
+ <artifactId>actorServiceProvider</artifactId>
+ <version>${project.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.policy.models.policy-models-interactions.model-impl</groupId>
+ <artifactId>vfc</artifactId>
+ <version>${project.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.policy.models.policy-models-interactions.model-impl</groupId>
+ <artifactId>events</artifactId>
+ <version>${project.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.policy.models.policy-models-interactions.model-impl</groupId>
+ <artifactId>aai</artifactId>
+ <version>${project.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.policy.common</groupId>
+ <artifactId>policy-endpoints</artifactId>
+ <version>${policy.common.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.policy.drools-pdp</groupId>
+ <artifactId>policy-management</artifactId>
+ <version>${policy.drools-pdp.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.policy.drools-applications.controlloop.common</groupId>
+ <artifactId>simulators</artifactId>
+ <version>${policy.drools-applications.version}</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+</project>
diff --git a/models-interactions/model-actors/actor.vfc/src/main/java/org/onap/policy/controlloop/actor/vfc/VfcActorServiceProvider.java b/models-interactions/model-actors/actor.vfc/src/main/java/org/onap/policy/controlloop/actor/vfc/VfcActorServiceProvider.java
new file mode 100644
index 0000000..52902cb
--- /dev/null
+++ b/models-interactions/model-actors/actor.vfc/src/main/java/org/onap/policy/controlloop/actor/vfc/VfcActorServiceProvider.java
@@ -0,0 +1,152 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2017-2018 Intel Corp. All rights reserved.
+ * Modifications Copyright (C) 2018-2019 AT&T Intellectual Property. All rights reserved.
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * 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.policy.controlloop.actor.vfc;
+
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.ImmutableMap;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.UUID;
+
+import org.onap.policy.aai.AaiGetVnfResponse;
+import org.onap.policy.aai.AaiManager;
+import org.onap.policy.controlloop.ControlLoopOperation;
+import org.onap.policy.controlloop.VirtualControlLoopEvent;
+import org.onap.policy.controlloop.actorserviceprovider.spi.Actor;
+import org.onap.policy.controlloop.policy.Policy;
+import org.onap.policy.drools.system.PolicyEngine;
+import org.onap.policy.rest.RestManager;
+import org.onap.policy.vfc.VfcHealActionVmInfo;
+import org.onap.policy.vfc.VfcHealAdditionalParams;
+import org.onap.policy.vfc.VfcHealRequest;
+import org.onap.policy.vfc.VfcRequest;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class VfcActorServiceProvider implements Actor {
+ private static final Logger logger = LoggerFactory.getLogger(VfcActorServiceProvider.class);
+
+ // Strings for VFC Actor
+ private static final String VFC_ACTOR = "VFC";
+
+ // Strings for targets
+ private static final String TARGET_VM = "VM";
+
+ // Strings for recipes
+ private static final String RECIPE_RESTART = "Restart";
+
+ private static final ImmutableList<String> recipes = ImmutableList.of(RECIPE_RESTART);
+ private static final ImmutableMap<String, List<String>> targets =
+ new ImmutableMap.Builder<String, List<String>>().put(RECIPE_RESTART, ImmutableList.of(TARGET_VM)).build();
+
+ @Override
+ public String actor() {
+ return VFC_ACTOR;
+ }
+
+ @Override
+ public List<String> recipes() {
+ return ImmutableList.copyOf(recipes);
+ }
+
+ @Override
+ public List<String> recipeTargets(String recipe) {
+ return ImmutableList.copyOf(targets.getOrDefault(recipe, Collections.emptyList()));
+ }
+
+ @Override
+ public List<String> recipePayloads(String recipe) {
+ return Collections.emptyList();
+ }
+
+ /**
+ * Construct a request.
+ *
+ * @param onset the onset event
+ * @param operation the control loop operation
+ * @param policy the policy
+ * @param vnfResponse the VNF response
+ * @return the constructed request
+ */
+ public static VfcRequest constructRequest(VirtualControlLoopEvent onset, ControlLoopOperation operation,
+ Policy policy, AaiGetVnfResponse vnfResponse) {
+
+ // Construct an VFC request
+ VfcRequest request = new VfcRequest();
+ String serviceInstance = onset.getAai().get("service-instance.service-instance-id");
+ if (serviceInstance == null || "".equals(serviceInstance)) {
+ AaiGetVnfResponse tempVnfResp = vnfResponse;
+ if (tempVnfResp == null) { // if the response is null, we haven't queried
+ // This does the AAI query since we haven't already
+ tempVnfResp = getAaiServiceInstance(onset);
+ if (tempVnfResp == null) {
+ return null;
+ }
+ }
+ serviceInstance = tempVnfResp.getServiceId();
+ }
+ request.setNsInstanceId(serviceInstance);
+ request.setRequestId(onset.getRequestId());
+ request.setHealRequest(new VfcHealRequest());
+ request.getHealRequest().setVnfInstanceId(onset.getAai().get("generic-vnf.vnf-id"));
+ request.getHealRequest().setCause(operation.getMessage());
+ request.getHealRequest().setAdditionalParams(new VfcHealAdditionalParams());
+
+ if (policy.getRecipe().toLowerCase().equalsIgnoreCase(RECIPE_RESTART)) {
+ request.getHealRequest().getAdditionalParams().setAction("restartvm");
+ request.getHealRequest().getAdditionalParams().setActionInfo(new VfcHealActionVmInfo());
+ request.getHealRequest().getAdditionalParams().getActionInfo()
+ .setVmid(onset.getAai().get("vserver.vserver-id"));
+ request.getHealRequest().getAdditionalParams().getActionInfo()
+ .setVmname(onset.getAai().get("vserver.vserver-name"));
+ } else {
+ return null;
+ }
+ return request;
+ }
+
+ private static AaiGetVnfResponse getAaiServiceInstance(VirtualControlLoopEvent event) {
+ AaiGetVnfResponse response = null;
+ UUID requestId = event.getRequestId();
+ String vnfName = event.getAai().get("generic-vnf.vnf-name");
+ String vnfId = event.getAai().get("generic-vnf.vnf-id");
+ String aaiUrl = PolicyEngine.manager.getEnvironmentProperty("aai.url");
+ String aaiUsername = PolicyEngine.manager.getEnvironmentProperty("aai.username");
+ String aaiPassword = PolicyEngine.manager.getEnvironmentProperty("aai.password");
+ try {
+ if (vnfName != null) {
+ String url = aaiUrl + "/aai/v11/network/generic-vnfs/generic-vnf?vnf-name=";
+ response = new AaiManager(new RestManager()).getQueryByVnfName(url, aaiUsername, aaiPassword, requestId,
+ vnfName);
+ } else if (vnfId != null) {
+ String url = aaiUrl + "/aai/v11/network/generic-vnfs/generic-vnf/";
+ response = new AaiManager(new RestManager()).getQueryByVnfId(url, aaiUsername, aaiPassword, requestId,
+ vnfId);
+ } else {
+ logger.error("getAAIServiceInstance failed");
+ }
+ } catch (Exception e) {
+ logger.error("getAAIServiceInstance exception: ", e);
+ }
+ return response;
+ }
+}
diff --git a/models-interactions/model-actors/actor.vfc/src/main/resources/META-INF/services/org.onap.policy.controlloop.actorServiceProvider.spi.Actor b/models-interactions/model-actors/actor.vfc/src/main/resources/META-INF/services/org.onap.policy.controlloop.actorServiceProvider.spi.Actor
new file mode 100644
index 0000000..e43c726
--- /dev/null
+++ b/models-interactions/model-actors/actor.vfc/src/main/resources/META-INF/services/org.onap.policy.controlloop.actorServiceProvider.spi.Actor
@@ -0,0 +1 @@
+org.onap.policy.controlloop.actor.vfc.VfcActorServiceProvider
diff --git a/models-interactions/model-actors/actor.vfc/src/test/java/org/onap/policy/controlloop/actor/vfc/VfcActorServiceProviderTest.java b/models-interactions/model-actors/actor.vfc/src/test/java/org/onap/policy/controlloop/actor/vfc/VfcActorServiceProviderTest.java
new file mode 100644
index 0000000..5d4447b
--- /dev/null
+++ b/models-interactions/model-actors/actor.vfc/src/test/java/org/onap/policy/controlloop/actor/vfc/VfcActorServiceProviderTest.java
@@ -0,0 +1,119 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - Policy Drools Applications
+ * ================================================================================
+ * Copyright (C) 2018 Ericsson. All rights reserved.
+ * Modifications Copyright (C) 2018-2019 AT&T Corp. All rights reserved.
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * 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.policy.controlloop.actor.vfc;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.fail;
+
+import java.util.Objects;
+import java.util.UUID;
+
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.onap.policy.aai.AaiGetVnfResponse;
+import org.onap.policy.common.endpoints.http.server.HttpServletServer;
+import org.onap.policy.controlloop.ControlLoopOperation;
+import org.onap.policy.controlloop.VirtualControlLoopEvent;
+import org.onap.policy.controlloop.policy.Policy;
+import org.onap.policy.drools.system.PolicyEngine;
+import org.onap.policy.simulators.Util;
+import org.onap.policy.vfc.VfcRequest;
+
+public class VfcActorServiceProviderTest {
+
+ /**
+ * Set up for test class.
+ */
+ @BeforeClass
+ public static void setUpSimulator() {
+ try {
+ Util.buildAaiSim();
+ } catch (Exception e) {
+ fail(e.getMessage());
+ }
+ }
+
+ @AfterClass
+ public static void tearDownSimulator() {
+ HttpServletServer.factory.destroy();
+ }
+
+ @Test
+ public void testConstructRequest() {
+ VirtualControlLoopEvent onset = new VirtualControlLoopEvent();
+ ControlLoopOperation operation = new ControlLoopOperation();
+
+ Policy policy = new Policy();
+ policy.setRecipe("GoToOz");
+
+ assertNull(VfcActorServiceProvider.constructRequest(onset, operation, policy, null));
+
+ onset.getAai().put("generic-vnf.vnf-id", "dorothy.gale.1939");
+ assertNull(VfcActorServiceProvider.constructRequest(onset, operation, policy, null));
+
+ PolicyEngine.manager.setEnvironmentProperty("aai.url", "http://localhost:6666");
+ PolicyEngine.manager.setEnvironmentProperty("aai.username", "AAI");
+ PolicyEngine.manager.setEnvironmentProperty("aai.password", "AAI");
+ assertNull(VfcActorServiceProvider.constructRequest(onset, operation, policy, null));
+
+ UUID requestId = UUID.randomUUID();
+ onset.setRequestId(requestId);
+ assertNull(VfcActorServiceProvider.constructRequest(onset, operation, policy, null));
+
+ onset.getAai().put("generic-vnf.vnf-name", "Dorothy");
+ PolicyEngine.manager.getEnvironment().remove("aai.password");
+ assertNull(VfcActorServiceProvider.constructRequest(onset, operation, policy, null));
+
+ PolicyEngine.manager.setEnvironmentProperty("aai.password", "AAI");
+ assertNull(VfcActorServiceProvider.constructRequest(onset, operation, policy, null));
+
+ onset.getAai().put("service-instance.service-instance-id", "");
+ assertNull(VfcActorServiceProvider.constructRequest(onset, operation, policy, null));
+
+ assertNull(VfcActorServiceProvider.constructRequest(onset, operation, policy, new AaiGetVnfResponse()));
+
+ policy.setRecipe("Restart");
+ assertNotNull(VfcActorServiceProvider.constructRequest(onset, operation, policy, new AaiGetVnfResponse()));
+
+ VfcRequest request =
+ VfcActorServiceProvider.constructRequest(onset, operation, policy, new AaiGetVnfResponse());
+
+ assertEquals(requestId, Objects.requireNonNull(request).getRequestId());
+ assertEquals("dorothy.gale.1939", request.getHealRequest().getVnfInstanceId());
+ assertEquals("restartvm", request.getHealRequest().getAdditionalParams().getAction());
+ }
+
+ @Test
+ public void testMethods() {
+ VfcActorServiceProvider sp = new VfcActorServiceProvider();
+
+ assertEquals("VFC", sp.actor());
+ assertEquals(1, sp.recipes().size());
+ assertEquals("Restart", sp.recipes().get(0));
+ assertEquals("VM", sp.recipeTargets("Restart").get(0));
+ assertEquals(0, sp.recipePayloads("Restart").size());
+ }
+}