diff options
Diffstat (limited to 'components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap')
7 files changed, 107 insertions, 27 deletions
diff --git a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/DmaapClient.java b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/DmaapClient.java index 6e0ea401..08a89541 100644 --- a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/DmaapClient.java +++ b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/DmaapClient.java @@ -30,7 +30,7 @@ import java.util.concurrent.TimeUnit; import javax.annotation.PostConstruct; -import org.onap.slice.analysis.ms.beans.Configuration; +import org.onap.slice.analysis.ms.models.Configuration; import org.onap.slice.analysis.ms.utils.DmaapUtils; import org.slf4j.Logger; import org.slf4j.LoggerFactory; @@ -69,23 +69,29 @@ public class DmaapClient { @SuppressWarnings("unchecked") public synchronized void startClient() { - Map<String, Object> streamSubscribes = Configuration.getInstance().getStreamsSubscribes(); + Map<String, Object> streamSubscribes = configuration.getStreamsSubscribes(); String pmTopicUrl = ((Map<String, String>) ((Map<String, Object>) streamSubscribes .get("performance_management_topic")).get("dmaap_info")).get("topic_url"); String[] pmTopicSplit = pmTopicUrl.split("\\/"); String pmTopic = pmTopicSplit[pmTopicSplit.length - 1]; log.debug("pm topic : {}", pmTopic); + String policyResponseTopicUrl = ((Map<String, String>) ((Map<String, Object>) streamSubscribes .get("dcae_cl_response_topic")).get("dmaap_info")).get("topic_url"); String[] policyResponseTopicUrlSplit = policyResponseTopicUrl.split("\\/"); String policyResponseTopic = policyResponseTopicUrlSplit[policyResponseTopicUrlSplit.length - 1]; log.debug("policyResponse Topic : {}", policyResponseTopic); - CambriaConsumer pmNotifCambriaConsumer = null; - CambriaConsumer policyResponseCambriaConsumer = null; - - pmNotifCambriaConsumer = dmaapUtils.buildConsumer(configuration, pmTopic); - policyResponseCambriaConsumer = dmaapUtils.buildConsumer(configuration, policyResponseTopic); + + String intelligentSlicingTopicUrl = ((Map<String, String>) ((Map<String, Object>) streamSubscribes + .get("intelligent_slicing_topic")).get("dmaap_info")).get("topic_url"); + String[] intelligentSlicingTopicSplit = intelligentSlicingTopicUrl.split("\\/"); + String intelligentSlicingTopic = intelligentSlicingTopicSplit[intelligentSlicingTopicSplit.length - 1]; + log.debug("intelligent slicing topic : {}", pmTopic); + + CambriaConsumer pmNotifCambriaConsumer = dmaapUtils.buildConsumer(configuration, pmTopic); + CambriaConsumer policyResponseCambriaConsumer = dmaapUtils.buildConsumer(configuration, policyResponseTopic); + CambriaConsumer intelligentSlicingCambriaConsumer = dmaapUtils.buildConsumer(configuration, intelligentSlicingTopic); ScheduledExecutorService executorPool; @@ -97,16 +103,21 @@ public class DmaapClient { executorPool.scheduleAtFixedRate(pmNotificationConsumer, 0, configuration.getPollingInterval(), TimeUnit.SECONDS); - // create notification consumers for Policy - NotificationConsumer policyNotificationConsumer = new NotificationConsumer(policyResponseCambriaConsumer, - new PolicyNotificationCallback()); - // start policy notification consumer threads - executorPool = Executors.newScheduledThreadPool(10); - executorPool.scheduleAtFixedRate(policyNotificationConsumer, 0, configuration.getPollingInterval(), - TimeUnit.SECONDS); - - - + // create notification consumers for Policy + NotificationConsumer policyNotificationConsumer = new NotificationConsumer(policyResponseCambriaConsumer, + new PolicyNotificationCallback()); + // start policy notification consumer threads + executorPool = Executors.newScheduledThreadPool(10); + executorPool.scheduleAtFixedRate(policyNotificationConsumer, 0, configuration.getPollingInterval(), + TimeUnit.SECONDS); + + // create notification consumers for ML MS + NotificationConsumer intelligentSlicingConsumer = new NotificationConsumer(intelligentSlicingCambriaConsumer, + new IntelligentSlicingCallback()); + // start intelligent Slicing notification consumer threads + executorPool = Executors.newScheduledThreadPool(10); + executorPool.scheduleAtFixedRate(intelligentSlicingConsumer, 0, configuration.getPollingInterval(), + TimeUnit.SECONDS); } } diff --git a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/IntelligentSlicingCallback.java b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/IntelligentSlicingCallback.java new file mode 100644 index 00000000..dd6760ba --- /dev/null +++ b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/IntelligentSlicingCallback.java @@ -0,0 +1,69 @@ +/******************************************************************************* + * ============LICENSE_START======================================================= + * slice-analysis-ms + * ================================================================================ + * Copyright (C) 2020 Wipro Limited. + * ============================================================================== + * 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.slice.analysis.ms.dmaap; + +import java.io.IOException; + +import org.onap.slice.analysis.ms.models.MLOutputModel; +import org.onap.slice.analysis.ms.service.MLMessageProcessor; +import org.onap.slice.analysis.ms.utils.BeanUtil; +import org.slf4j.Logger; + +import com.fasterxml.jackson.core.type.TypeReference; +import com.fasterxml.jackson.databind.ObjectMapper; + +/** + * Handles Notification on dmaap for ML ms events + */ +public class IntelligentSlicingCallback implements NotificationCallback { + private static final Logger log = org.slf4j.LoggerFactory.getLogger(IntelligentSlicingCallback.class); + private MLMessageProcessor mlMsMessageProcessor; + + public IntelligentSlicingCallback() { + mlMsMessageProcessor = BeanUtil.getBean(MLMessageProcessor.class); + } + + /** + * Trigger on Notification from ML ms + */ + @Override + public void activateCallBack(String msg) { + handlePolicyNotification(msg); + } + + /** + * Parse and take actions on reception of Notification from ML ms + * @param msg + */ + private void handlePolicyNotification(String msg) { + log.info("Message received from ML ms: {}" ,msg); + ObjectMapper obj = new ObjectMapper(); + MLOutputModel output = null; + try { + output = obj.readValue(msg, new TypeReference<MLOutputModel>(){}); + mlMsMessageProcessor.processMLMsg(output); + } + catch (IOException e) { + log.error("Error converting ML msg to object, {}",e.getMessage()); + } + } +} diff --git a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/NewPmNotification.java b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/NewPmNotification.java index 5c1f496b..66c3f706 100644 --- a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/NewPmNotification.java +++ b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/NewPmNotification.java @@ -32,7 +32,7 @@ import org.springframework.stereotype.Component; @Component public class NewPmNotification { - private Boolean newNotif; + private boolean newNotif; /** * Initialize new pm Notification flag @@ -42,15 +42,15 @@ public class NewPmNotification { newNotif = false; } - public Boolean getNewNotif() { + public boolean getNewNotif() { return newNotif; } - public void setNewNotif(Boolean newNotif) { + public void setNewNotif(boolean newNotif) { this.newNotif = newNotif; } - public NewPmNotification(Boolean newNotif) { + public NewPmNotification(boolean newNotif) { super(); this.newNotif = newNotif; } diff --git a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/NotificationCallback.java b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/NotificationCallback.java index 427b4048..ce1ebd6f 100644 --- a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/NotificationCallback.java +++ b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/NotificationCallback.java @@ -21,7 +21,7 @@ package org.onap.slice.analysis.ms.dmaap; -public abstract class NotificationCallback { +public interface NotificationCallback { public abstract void activateCallBack(String msg); diff --git a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PmNotificationCallback.java b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PmNotificationCallback.java index 17e50aca..963165d2 100644 --- a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PmNotificationCallback.java +++ b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PmNotificationCallback.java @@ -30,7 +30,7 @@ import org.slf4j.LoggerFactory; /** * Handles Notification on dmaap for Performance events */ -public class PmNotificationCallback extends NotificationCallback { +public class PmNotificationCallback implements NotificationCallback { private static Logger log = LoggerFactory.getLogger(PmNotificationCallback.class); diff --git a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyDmaapClient.java b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyDmaapClient.java index 81ca9ef1..06604040 100644 --- a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyDmaapClient.java +++ b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyDmaapClient.java @@ -25,7 +25,7 @@ import com.att.nsa.cambria.client.CambriaBatchingPublisher; import java.io.IOException; import java.util.Map; -import org.onap.slice.analysis.ms.beans.Configuration; +import org.onap.slice.analysis.ms.models.Configuration; import org.onap.slice.analysis.ms.utils.DmaapUtils; /** diff --git a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyNotificationCallback.java b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyNotificationCallback.java index 57aadd18..146b60a9 100644 --- a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyNotificationCallback.java +++ b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyNotificationCallback.java @@ -26,7 +26,7 @@ import org.slf4j.Logger; /** * Handles Notification on dmaap for Policy events */ -public class PolicyNotificationCallback extends NotificationCallback { +public class PolicyNotificationCallback implements NotificationCallback { private static final Logger log = org.slf4j.LoggerFactory.getLogger(PolicyNotificationCallback.class); @@ -43,7 +43,7 @@ public class PolicyNotificationCallback extends NotificationCallback { * @param msg */ private void handlePolicyNotification(String msg) { - log.info("Message received from policy: " +msg); - //TBD - actions to perform on reception of notification from policy + log.info("Message received from policy: " +msg); + //TBD - actions to perform on reception of notification from policy } } |