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authorPriyank Maheshwari <priyank.maheshwari@est.tech>2024-05-02 08:58:44 +0000
committerGerrit Code Review <gerrit@onap.org>2024-05-02 08:58:44 +0000
commitfa5eab66ca5dce1d202e7d58b203d527fd13213b (patch)
treeb6af4b977bbe21bbd3e6eecb8b2e3ed274675055
parent26a03f8ad2ad402c6c445fb28d8f67699f6d89c2 (diff)
parenteb3a808eaad99ccccacd1b852034ec3bf02ed061 (diff)
Merge "Add Notification support in cps core"
-rw-r--r--cps-application/src/main/resources/application.yml7
-rw-r--r--cps-events/src/main/resources/schemas/updatenode/cps-data-updated-event-schema-1.0.0.json2
-rw-r--r--cps-service/pom.xml16
-rw-r--r--cps-service/src/main/java/org/onap/cps/api/impl/CpsDataServiceImpl.java37
-rw-r--r--cps-service/src/main/java/org/onap/cps/events/CpsDataUpdateEventsService.java107
-rw-r--r--cps-service/src/main/java/org/onap/cps/events/CpsEvent.java66
-rw-r--r--cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy38
-rwxr-xr-xcps-service/src/test/groovy/org/onap/cps/api/impl/E2ENetworkSliceSpec.groovy6
-rw-r--r--cps-service/src/test/groovy/org/onap/cps/events/CpsDataUpdateEventsServiceSpec.groovy95
9 files changed, 365 insertions, 9 deletions
diff --git a/cps-application/src/main/resources/application.yml b/cps-application/src/main/resources/application.yml
index 7873cc459c..68dd31b53b 100644
--- a/cps-application/src/main/resources/application.yml
+++ b/cps-application/src/main/resources/application.yml
@@ -2,6 +2,7 @@
# Copyright (C) 2021 Pantheon.tech
# Modifications Copyright (C) 2021-2022 Bell Canada
# Modifications Copyright (C) 2021-2024 Nordix Foundation
+# Modifications Copyright (C) 2024 TechMahindra Ltd
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -113,7 +114,9 @@ app:
topic: ${DMI_CM_EVENTS_TOPIC:dmi-cm-events}
device-heartbeat:
topic: ${DMI_DEVICE_HEARTBEAT_TOPIC:dmi-device-heartbeat}
-
+ cps:
+ data-updated:
+ topic: ${CPS_CHANGE_EVENT_TOPIC:cps-data-updated-events}
notification:
enabled: true
@@ -138,8 +141,6 @@ springdoc:
- name: cps-ncmp-inventory
url: /api-docs/cps-ncmp/openapi-inventory.yaml
-
-
security:
# comma-separated uri patterns which do not require authorization
permit-uri: /actuator/**,/swagger-ui.html,/swagger-ui/**,/swagger-resources/**,/api-docs/**,/v3/api-docs/**
diff --git a/cps-events/src/main/resources/schemas/updatenode/cps-data-updated-event-schema-1.0.0.json b/cps-events/src/main/resources/schemas/updatenode/cps-data-updated-event-schema-1.0.0.json
index 18f83ccf86..a3eaf63fa4 100644
--- a/cps-events/src/main/resources/schemas/updatenode/cps-data-updated-event-schema-1.0.0.json
+++ b/cps-events/src/main/resources/schemas/updatenode/cps-data-updated-event-schema-1.0.0.json
@@ -12,7 +12,7 @@
"type": "object",
"properties": {
"observedTimestamp": {
- "description": "The timestamp when the data has been observed. The expected format is 'yyyy-MM-dd'T'HH:mm:ss.SSSZ'. Ex: '2020-12-01T00:00:00.000+0000' ",
+ "description": "The timestamp when the data has been observed. The expected format is 'yyyy-MM-dd'T'HH:mm:ss.SSSZ'. Ex: '2024-02-12T09:35:46.143+0530' ",
"type": "string"
},
"dataspaceName": {
diff --git a/cps-service/pom.xml b/cps-service/pom.xml
index cd7e209e8c..647b2e4e16 100644
--- a/cps-service/pom.xml
+++ b/cps-service/pom.xml
@@ -37,6 +37,10 @@
<dependencies>
<dependency>
+ <groupId>org.apache.commons</groupId>
+ <artifactId>commons-lang3</artifactId>
+ </dependency>
+ <dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-messaging</artifactId>
</dependency>
@@ -75,6 +79,18 @@
<artifactId>micrometer-core</artifactId>
</dependency>
<dependency>
+ <groupId>io.cloudevents</groupId>
+ <artifactId>cloudevents-json-jackson</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>io.cloudevents</groupId>
+ <artifactId>cloudevents-kafka</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>io.cloudevents</groupId>
+ <artifactId>cloudevents-spring</artifactId>
+ </dependency>
+ <dependency>
<groupId>jakarta.validation</groupId>
<artifactId>jakarta.validation-api</artifactId>
</dependency>
diff --git a/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataServiceImpl.java b/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataServiceImpl.java
index b3f42279df..f556f40647 100644
--- a/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataServiceImpl.java
+++ b/cps-service/src/main/java/org/onap/cps/api/impl/CpsDataServiceImpl.java
@@ -3,7 +3,7 @@
* Copyright (C) 2021-2024 Nordix Foundation
* Modifications Copyright (C) 2020-2022 Bell Canada.
* Modifications Copyright (C) 2021 Pantheon.tech
- * Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
+ * Modifications Copyright (C) 2022-2024 TechMahindra Ltd.
* Modifications Copyright (C) 2022 Deutsche Telekom AG
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -39,6 +39,8 @@ import org.onap.cps.api.CpsAnchorService;
import org.onap.cps.api.CpsDataService;
import org.onap.cps.api.CpsDeltaService;
import org.onap.cps.cpspath.parser.CpsPathUtil;
+import org.onap.cps.events.CpsDataUpdateEventsService;
+import org.onap.cps.events.model.Data.Operation;
import org.onap.cps.spi.CpsDataPersistenceService;
import org.onap.cps.spi.FetchDescendantsOption;
import org.onap.cps.spi.exceptions.DataValidationException;
@@ -61,7 +63,9 @@ public class CpsDataServiceImpl implements CpsDataService {
private static final long DEFAULT_LOCK_TIMEOUT_IN_MILLISECONDS = 300L;
private final CpsDataPersistenceService cpsDataPersistenceService;
+ private final CpsDataUpdateEventsService cpsDataUpdateEventsService;
private final CpsAnchorService cpsAnchorService;
+
private final CpsValidator cpsValidator;
private final YangParser yangParser;
private final CpsDeltaService cpsDeltaService;
@@ -81,6 +85,7 @@ public class CpsDataServiceImpl implements CpsDataService {
final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
final Collection<DataNode> dataNodes = buildDataNodes(anchor, ROOT_NODE_XPATH, nodeData, contentType);
cpsDataPersistenceService.storeDataNodes(dataspaceName, anchorName, dataNodes);
+ sendDataUpdatedEvent(anchor, ROOT_NODE_XPATH, Operation.CREATE, observedTimestamp);
}
@Override
@@ -99,6 +104,7 @@ public class CpsDataServiceImpl implements CpsDataService {
final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
final Collection<DataNode> dataNodes = buildDataNodes(anchor, parentNodeXpath, nodeData, contentType);
cpsDataPersistenceService.addChildDataNodes(dataspaceName, anchorName, parentNodeXpath, dataNodes);
+ sendDataUpdatedEvent(anchor, parentNodeXpath, Operation.CREATE, observedTimestamp);
}
@Override
@@ -116,6 +122,7 @@ public class CpsDataServiceImpl implements CpsDataService {
cpsDataPersistenceService.addListElements(dataspaceName, anchorName, parentNodeXpath,
listElementDataNodeCollection);
}
+ sendDataUpdatedEvent(anchor, parentNodeXpath, Operation.UPDATE, observedTimestamp);
}
@Override
@@ -151,6 +158,7 @@ public class CpsDataServiceImpl implements CpsDataService {
final Map<String, Map<String, Serializable>> xpathToUpdatedLeaves = dataNodesInPatch.stream()
.collect(Collectors.toMap(DataNode::getXpath, DataNode::getLeaves));
cpsDataPersistenceService.batchUpdateDataLeaves(dataspaceName, anchorName, xpathToUpdatedLeaves);
+ sendDataUpdatedEvent(anchor, parentNodeXpath, Operation.UPDATE, observedTimestamp);
}
@Override
@@ -167,6 +175,7 @@ public class CpsDataServiceImpl implements CpsDataService {
for (final DataNode dataNodeUpdate : dataNodeUpdates) {
processDataNodeUpdate(anchor, dataNodeUpdate);
}
+ sendDataUpdatedEvent(anchor, parentNodeXpath, Operation.UPDATE, observedTimestamp);
}
@Override
@@ -216,6 +225,7 @@ public class CpsDataServiceImpl implements CpsDataService {
final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
final Collection<DataNode> dataNodes = buildDataNodes(anchor, parentNodeXpath, jsonData, ContentType.JSON);
cpsDataPersistenceService.updateDataNodesAndDescendants(dataspaceName, anchorName, dataNodes);
+ sendDataUpdatedEvent(anchor, parentNodeXpath, Operation.UPDATE, observedTimestamp);
}
@Override
@@ -228,6 +238,8 @@ public class CpsDataServiceImpl implements CpsDataService {
final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
final Collection<DataNode> dataNodes = buildDataNodes(anchor, nodesJsonData);
cpsDataPersistenceService.updateDataNodesAndDescendants(dataspaceName, anchorName, dataNodes);
+ nodesJsonData.keySet().forEach(nodeXpath ->
+ sendDataUpdatedEvent(anchor, nodeXpath, Operation.UPDATE, observedTimestamp));
}
@Override
@@ -248,7 +260,9 @@ public class CpsDataServiceImpl implements CpsDataService {
public void replaceListContent(final String dataspaceName, final String anchorName, final String parentNodeXpath,
final Collection<DataNode> dataNodes, final OffsetDateTime observedTimestamp) {
cpsValidator.validateNameCharacters(dataspaceName, anchorName);
+ final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
cpsDataPersistenceService.replaceListContent(dataspaceName, anchorName, parentNodeXpath, dataNodes);
+ sendDataUpdatedEvent(anchor, parentNodeXpath, Operation.UPDATE, observedTimestamp);
}
@Override
@@ -258,6 +272,8 @@ public class CpsDataServiceImpl implements CpsDataService {
final OffsetDateTime observedTimestamp) {
cpsValidator.validateNameCharacters(dataspaceName, anchorName);
cpsDataPersistenceService.deleteDataNode(dataspaceName, anchorName, dataNodeXpath);
+ final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
+ sendDataUpdatedEvent(anchor, dataNodeXpath, Operation.DELETE, observedTimestamp);
}
@Override
@@ -267,8 +283,12 @@ public class CpsDataServiceImpl implements CpsDataService {
final Collection<String> dataNodeXpaths, final OffsetDateTime observedTimestamp) {
cpsValidator.validateNameCharacters(dataspaceName, anchorName);
cpsDataPersistenceService.deleteDataNodes(dataspaceName, anchorName, dataNodeXpaths);
+ final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
+ dataNodeXpaths.forEach(dataNodeXpath ->
+ sendDataUpdatedEvent(anchor, dataNodeXpath, Operation.DELETE, observedTimestamp));
}
+
@Override
@Timed(value = "cps.data.service.datanode.delete.anchor",
description = "Time taken to delete all datanodes for an anchor")
@@ -276,6 +296,8 @@ public class CpsDataServiceImpl implements CpsDataService {
final OffsetDateTime observedTimestamp) {
cpsValidator.validateNameCharacters(dataspaceName, anchorName);
cpsDataPersistenceService.deleteDataNodes(dataspaceName, anchorName);
+ final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
+ sendDataUpdatedEvent(anchor, ROOT_NODE_XPATH, Operation.DELETE, observedTimestamp);
}
@Override
@@ -286,6 +308,9 @@ public class CpsDataServiceImpl implements CpsDataService {
cpsValidator.validateNameCharacters(dataspaceName);
cpsValidator.validateNameCharacters(anchorNames);
cpsDataPersistenceService.deleteDataNodes(dataspaceName, anchorNames);
+ for (final Anchor anchor : cpsAnchorService.getAnchors(dataspaceName, anchorNames)) {
+ sendDataUpdatedEvent(anchor, ROOT_NODE_XPATH, Operation.DELETE, observedTimestamp);
+ }
}
@Override
@@ -295,6 +320,8 @@ public class CpsDataServiceImpl implements CpsDataService {
final OffsetDateTime observedTimestamp) {
cpsValidator.validateNameCharacters(dataspaceName, anchorName);
cpsDataPersistenceService.deleteListDataNode(dataspaceName, anchorName, listNodeXpath);
+ final Anchor anchor = cpsAnchorService.getAnchor(dataspaceName, anchorName);
+ sendDataUpdatedEvent(anchor, listNodeXpath, Operation.DELETE, observedTimestamp);
}
private Collection<DataNode> buildDataNodes(final Anchor anchor, final Map<String, String> nodesJsonData) {
@@ -345,4 +372,12 @@ public class CpsDataServiceImpl implements CpsDataService {
}
}
+ private void sendDataUpdatedEvent(final Anchor anchor, final String xpath,
+ final Operation operation, final OffsetDateTime observedTimestamp) {
+ try {
+ cpsDataUpdateEventsService.publishCpsDataUpdateEvent(anchor, xpath, operation, observedTimestamp);
+ } catch (final Exception exception) {
+ log.error("Failed to send message to notification service", exception);
+ }
+ }
}
diff --git a/cps-service/src/main/java/org/onap/cps/events/CpsDataUpdateEventsService.java b/cps-service/src/main/java/org/onap/cps/events/CpsDataUpdateEventsService.java
new file mode 100644
index 0000000000..e3315c9aba
--- /dev/null
+++ b/cps-service/src/main/java/org/onap/cps/events/CpsDataUpdateEventsService.java
@@ -0,0 +1,107 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2024 TechMahindra Ltd.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.events;
+
+import io.cloudevents.CloudEvent;
+import io.micrometer.core.annotation.Timed;
+import java.time.OffsetDateTime;
+import java.util.HashMap;
+import java.util.Map;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.onap.cps.events.model.CpsDataUpdatedEvent;
+import org.onap.cps.events.model.Data;
+import org.onap.cps.events.model.Data.Operation;
+import org.onap.cps.spi.model.Anchor;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class CpsDataUpdateEventsService {
+
+ private final EventsPublisher<CpsDataUpdatedEvent> eventsPublisher;
+
+ @Value("${app.cps.data-updated.topic:cps-data-updated-events}")
+ private String topicName;
+
+ @Value("${notification.enabled:false}")
+ private boolean notificationsEnabled;
+
+ /**
+ * Publish the cps data update event with header to the public topic.
+ *
+ * @param anchor Anchor of the updated data
+ * @param xpath xpath of the updated data
+ * @param operation operation performed on the data
+ * @param observedTimestamp timestamp when data was updated.
+ */
+ @Timed(value = "cps.dataupdate.events.publish", description = "Time taken to publish Data Update event")
+ public void publishCpsDataUpdateEvent(final Anchor anchor, final String xpath,
+ final Operation operation, final OffsetDateTime observedTimestamp) {
+ if (notificationsEnabled) {
+ final CpsDataUpdatedEvent cpsDataUpdatedEvent = createCpsDataUpdatedEvent(anchor,
+ observedTimestamp, xpath, operation);
+ final String updateEventId = anchor.getDataspaceName() + ":" + anchor.getName();
+ final Map<String, String> extensions = createUpdateEventExtensions(updateEventId);
+ final CloudEvent cpsDataUpdatedEventAsCloudEvent =
+ CpsEvent.builder().type(CpsDataUpdatedEvent.class.getTypeName()).data(cpsDataUpdatedEvent)
+ .extensions(extensions).build().asCloudEvent();
+ eventsPublisher.publishCloudEvent(topicName, updateEventId, cpsDataUpdatedEventAsCloudEvent);
+ } else {
+ log.debug("Notifications disabled.");
+ }
+ }
+
+ private CpsDataUpdatedEvent createCpsDataUpdatedEvent(final Anchor anchor, final OffsetDateTime observedTimestamp,
+ final String xpath,
+ final Operation rootNodeOperation) {
+ final CpsDataUpdatedEvent cpsDataUpdatedEvent = new CpsDataUpdatedEvent();
+ final Data updateEventData = new Data();
+ updateEventData.setObservedTimestamp(observedTimestamp.toString());
+ updateEventData.setDataspaceName(anchor.getDataspaceName());
+ updateEventData.setAnchorName(anchor.getName());
+ updateEventData.setSchemaSetName(anchor.getSchemaSetName());
+ updateEventData.setOperation(getRootNodeOperation(xpath, rootNodeOperation));
+ updateEventData.setXpath(xpath);
+ cpsDataUpdatedEvent.setData(updateEventData);
+ return cpsDataUpdatedEvent;
+ }
+
+ private Map<String, String> createUpdateEventExtensions(final String eventKey) {
+ final Map<String, String> extensions = new HashMap<>();
+ extensions.put("correlationid", eventKey);
+ return extensions;
+ }
+
+ private Operation getRootNodeOperation(final String xpath, final Operation operation) {
+ return isRootXpath(xpath) || isRootContainerNodeXpath(xpath) ? operation : Operation.UPDATE;
+ }
+
+ private static boolean isRootXpath(final String xpath) {
+ return "/".equals(xpath) || "".equals(xpath);
+ }
+
+ private static boolean isRootContainerNodeXpath(final String xpath) {
+ return 0 == xpath.lastIndexOf('/');
+ }
+}
diff --git a/cps-service/src/main/java/org/onap/cps/events/CpsEvent.java b/cps-service/src/main/java/org/onap/cps/events/CpsEvent.java
new file mode 100644
index 0000000000..c19abc1764
--- /dev/null
+++ b/cps-service/src/main/java/org/onap/cps/events/CpsEvent.java
@@ -0,0 +1,66 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2024 TechMahindra Ltd.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.events;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import io.cloudevents.CloudEvent;
+import io.cloudevents.core.builder.CloudEventBuilder;
+import java.net.URI;
+import java.util.Map;
+import java.util.UUID;
+import lombok.Builder;
+import org.apache.commons.lang3.StringUtils;
+import org.onap.cps.utils.JsonObjectMapper;
+
+@Builder
+public class CpsEvent {
+
+ private Object data;
+ private Map<String, String> extensions;
+ private String type;
+ @Builder.Default
+ private static final String CLOUD_EVENT_SPEC_VERSION_V1 = "1.0.0";
+ @Builder.Default
+ private static final String CLOUD_EVENT_SOURCE = "CPS";
+
+ private final JsonObjectMapper jsonObjectMapper = new JsonObjectMapper(new ObjectMapper());
+
+ /**
+ * Creates ncmp cloud event with provided attributes.
+ *
+ * @return Cloud Event
+ */
+
+ public CloudEvent asCloudEvent() {
+ final CloudEventBuilder cloudEventBuilder = io.cloudevents.core.builder
+ .CloudEventBuilder.v1()
+ .withId(UUID.randomUUID().toString())
+ .withSource(URI.create(CLOUD_EVENT_SOURCE))
+ .withType(type)
+ .withDataSchema(URI.create("urn:cps:" + type + ":" + CLOUD_EVENT_SPEC_VERSION_V1))
+ .withData(jsonObjectMapper.asJsonBytes(data));
+ extensions.entrySet().stream()
+ .filter(extensionEntry -> StringUtils.isNotBlank(extensionEntry.getValue()))
+ .forEach(extensionEntry ->
+ cloudEventBuilder.withExtension(extensionEntry.getKey(), extensionEntry.getValue()));
+ return cloudEventBuilder.build();
+ }
+}
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy
index b2b2d7d44c..fcbfd0561a 100644
--- a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy
@@ -3,7 +3,7 @@
* Copyright (C) 2021-2024 Nordix Foundation
* Modifications Copyright (C) 2021 Pantheon.tech
* Modifications Copyright (C) 2021-2022 Bell Canada.
- * Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
+ * Modifications Copyright (C) 2022-2024 TechMahindra Ltd.
* Modifications Copyright (C) 2022 Deutsche Telekom AG
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -23,9 +23,13 @@
package org.onap.cps.api.impl
+import ch.qos.logback.classic.Level
+import ch.qos.logback.classic.Logger
+import ch.qos.logback.core.read.ListAppender
import org.onap.cps.TestUtils
import org.onap.cps.api.CpsAnchorService
import org.onap.cps.api.CpsDeltaService
+import org.onap.cps.events.CpsDataUpdateEventsService
import org.onap.cps.spi.CpsDataPersistenceService
import org.onap.cps.spi.FetchDescendantsOption
import org.onap.cps.spi.exceptions.ConcurrencyException
@@ -41,6 +45,8 @@ import org.onap.cps.utils.YangParser
import org.onap.cps.utils.YangParserHelper
import org.onap.cps.yang.YangTextSchemaSourceSet
import org.onap.cps.yang.YangTextSchemaSourceSetBuilder
+import org.slf4j.LoggerFactory
+import org.springframework.context.annotation.AnnotationConfigApplicationContext
import spock.lang.Shared
import spock.lang.Specification
import java.time.OffsetDateTime
@@ -52,13 +58,28 @@ class CpsDataServiceImplSpec extends Specification {
def mockCpsValidator = Mock(CpsValidator)
def yangParser = new YangParser(new YangParserHelper(), mockYangTextSchemaSourceSetCache)
def mockCpsDeltaService = Mock(CpsDeltaService);
+ def mockDataUpdateEventsService = Mock(CpsDataUpdateEventsService)
- def objectUnderTest = new CpsDataServiceImpl(mockCpsDataPersistenceService, mockCpsAnchorService, mockCpsValidator, yangParser, mockCpsDeltaService)
+ def objectUnderTest = new CpsDataServiceImpl(mockCpsDataPersistenceService, mockDataUpdateEventsService, mockCpsAnchorService, mockCpsValidator, yangParser, mockCpsDeltaService)
+
+ def logger = (Logger) LoggerFactory.getLogger(objectUnderTest.class)
+ def loggingListAppender
+ def applicationContext = new AnnotationConfigApplicationContext()
def setup() {
mockCpsAnchorService.getAnchor(dataspaceName, anchorName) >> anchor
mockCpsAnchorService.getAnchor(dataspaceName, ANCHOR_NAME_1) >> anchor1
mockCpsAnchorService.getAnchor(dataspaceName, ANCHOR_NAME_2) >> anchor2
+ logger.setLevel(Level.DEBUG)
+ loggingListAppender = new ListAppender()
+ logger.addAppender(loggingListAppender)
+ loggingListAppender.start()
+ applicationContext.refresh()
+ }
+
+ void cleanup() {
+ ((Logger) LoggerFactory.getLogger(CpsDataServiceImpl.class)).detachAndStopAllAppenders()
+ applicationContext.close()
}
@Shared
@@ -459,6 +480,19 @@ class CpsDataServiceImplSpec extends Specification {
1 * mockCpsDataPersistenceService.lockAnchor('some-sessionId', 'some-dataspaceName', 'some-anchorName', 250L)
}
+ def 'Exception is thrown while publishing the notification.'(){
+ given: 'schema set for given anchor and dataspace references test-tree model'
+ setupSchemaSetMocks('test-tree.yang')
+ when: 'publisher set to throw an exception'
+ mockDataUpdateEventsService.publishCpsDataUpdateEvent(_, _, _, _) >> { throw new Exception("publishing failed")}
+ and: 'an update event is performed'
+ objectUnderTest.updateNodeLeaves(dataspaceName, anchorName, '/', '{"test-tree": {"branch": []}}', observedTimestamp)
+ then: 'the exception is not bubbled up'
+ noExceptionThrown()
+ and: "the exception message is logged"
+ def logs = loggingListAppender.list.toString()
+ assert logs.contains('Failed to send message to notification service')
+ }
def setupSchemaSetMocks(String... yangResources) {
def mockYangTextSchemaSourceSet = Mock(YangTextSchemaSourceSet)
mockYangTextSchemaSourceSetCache.get(dataspaceName, schemaSetName) >> mockYangTextSchemaSourceSet
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/E2ENetworkSliceSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/E2ENetworkSliceSpec.groovy
index 140dfaac96..57f2f8ea7c 100755
--- a/cps-service/src/test/groovy/org/onap/cps/api/impl/E2ENetworkSliceSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/E2ENetworkSliceSpec.groovy
@@ -3,7 +3,7 @@
* Copyright (C) 2021-2024 Nordix Foundation.
* Modifications Copyright (C) 2021-2022 Bell Canada.
* Modifications Copyright (C) 2021 Pantheon.tech
- * Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
+ * Modifications Copyright (C) 2022-2024 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -26,6 +26,7 @@ package org.onap.cps.api.impl
import org.onap.cps.TestUtils
import org.onap.cps.api.CpsAnchorService
import org.onap.cps.api.CpsDeltaService
+import org.onap.cps.events.CpsDataUpdateEventsService
import org.onap.cps.spi.CpsDataPersistenceService
import org.onap.cps.spi.CpsModulePersistenceService
import org.onap.cps.spi.model.Anchor
@@ -50,7 +51,8 @@ class E2ENetworkSliceSpec extends Specification {
def cpsModuleServiceImpl = new CpsModuleServiceImpl(mockModuleStoreService,
mockYangTextSchemaSourceSetCache, mockCpsAnchorService, mockCpsValidator,timedYangTextSchemaSourceSetBuilder)
- def cpsDataServiceImpl = new CpsDataServiceImpl(mockDataStoreService, mockCpsAnchorService, mockCpsValidator, yangParser, mockCpsDeltaService)
+ def mockDataUpdateEventsService = Mock(CpsDataUpdateEventsService)
+ def cpsDataServiceImpl = new CpsDataServiceImpl(mockDataStoreService, mockDataUpdateEventsService, mockCpsAnchorService, mockCpsValidator, yangParser, mockCpsDeltaService)
def dataspaceName = 'someDataspace'
def anchorName = 'someAnchor'
diff --git a/cps-service/src/test/groovy/org/onap/cps/events/CpsDataUpdateEventsServiceSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/events/CpsDataUpdateEventsServiceSpec.groovy
new file mode 100644
index 0000000000..81b2bf2c95
--- /dev/null
+++ b/cps-service/src/test/groovy/org/onap/cps/events/CpsDataUpdateEventsServiceSpec.groovy
@@ -0,0 +1,95 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2024 TechMahindra Ltd.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.events
+
+import static org.onap.cps.events.model.Data.Operation.CREATE
+import static org.onap.cps.events.model.Data.Operation.DELETE
+import static org.onap.cps.events.model.Data.Operation.UPDATE
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import io.cloudevents.CloudEvent
+import io.cloudevents.core.CloudEventUtils
+import io.cloudevents.jackson.PojoCloudEventDataMapper
+import org.onap.cps.events.model.CpsDataUpdatedEvent
+import org.onap.cps.events.model.Data
+import org.onap.cps.spi.model.Anchor
+import org.onap.cps.utils.JsonObjectMapper
+import org.springframework.test.context.ContextConfiguration
+import spock.lang.Specification
+
+import java.time.OffsetDateTime
+
+@ContextConfiguration(classes = [ObjectMapper, JsonObjectMapper])
+class CpsDataUpdateEventsServiceSpec extends Specification {
+ def mockEventsPublisher = Mock(EventsPublisher)
+ def notificationsEnabled = true
+ def objectMapper = new ObjectMapper();
+
+ def objectUnderTest = new CpsDataUpdateEventsService(mockEventsPublisher)
+
+ def 'Create and Publish cps update event where events are #scenario'() {
+ given: 'an anchor, operation and observed timestamp'
+ def anchor = new Anchor('anchor01', 'dataspace01', 'schema01');
+ def operation = operationInRequest
+ def observedTimestamp = OffsetDateTime.now()
+ and: 'notificationsEnabled is #notificationsEnabled and it will be true as default'
+ objectUnderTest.notificationsEnabled = true
+ when: 'service is called to publish data update event'
+ objectUnderTest.topicName = "cps-core-event"
+ objectUnderTest.publishCpsDataUpdateEvent(anchor, xpath, operation, observedTimestamp)
+ then: 'the event contains the required attributes'
+ 1 * mockEventsPublisher.publishCloudEvent('cps-core-event', 'dataspace01:anchor01', _) >> {
+ args ->
+ {
+ def cpsDataUpdatedEvent = (args[2] as CloudEvent)
+ assert cpsDataUpdatedEvent.getExtension('correlationid') == 'dataspace01:anchor01'
+ assert cpsDataUpdatedEvent.type == 'org.onap.cps.events.model.CpsDataUpdatedEvent'
+ assert cpsDataUpdatedEvent.source.toString() == 'CPS'
+ def actualEventOperation = CloudEventUtils.mapData(cpsDataUpdatedEvent, PojoCloudEventDataMapper.from(objectMapper, CpsDataUpdatedEvent.class)).getValue().data.operation
+ assert actualEventOperation == expectedOperation
+ }
+ }
+ where: 'the following values are used'
+ scenario | xpath | operationInRequest || expectedOperation
+ 'empty xpath' | '' | CREATE || CREATE
+ 'root xpath and create operation' | '/' | CREATE || CREATE
+ 'root xpath and update operation' | '/' | UPDATE || UPDATE
+ 'root xpath and delete operation' | '/' | DELETE || DELETE
+ 'not root xpath and update operation' | 'test' | UPDATE || UPDATE
+ 'root node xpath and create operation' | '/test' | CREATE || CREATE
+ 'non root node xpath and update operation' | '/test/path' | CREATE || UPDATE
+ 'non root node xpath and delete operation' | '/test/path' | DELETE || UPDATE
+ }
+
+ def 'publish cps update event when notification service is disabled'() {
+ given: 'an anchor, operation and observed timestamp'
+ def anchor = new Anchor('anchor01', 'dataspace01', 'schema01');
+ def operation = CREATE
+ def observedTimestamp = OffsetDateTime.now()
+ and: 'notificationsEnabled is flase'
+ objectUnderTest.notificationsEnabled = false
+ when: 'service is called to publish data update event'
+ objectUnderTest.topicName = "cps-core-event"
+ objectUnderTest.publishCpsDataUpdateEvent(anchor, '/', operation, observedTimestamp)
+ then: 'the event contains the required attributes'
+ 0 * mockEventsPublisher.publishCloudEvent('cps-core-event', 'dataspace01:anchor01', _)
+ }
+}