diff options
11 files changed, 545 insertions, 283 deletions
diff --git a/src/main/java/org/onap/cps/ncmp/dmi/config/kafka/KafkaConfig.java b/src/main/java/org/onap/cps/ncmp/dmi/config/kafka/KafkaConfig.java index cb617f9e..25ee92ae 100644 --- a/src/main/java/org/onap/cps/ncmp/dmi/config/kafka/KafkaConfig.java +++ b/src/main/java/org/onap/cps/ncmp/dmi/config/kafka/KafkaConfig.java @@ -29,6 +29,7 @@ import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.Primary; import org.springframework.kafka.annotation.EnableKafka; +import org.springframework.kafka.config.ConcurrentKafkaListenerContainerFactory; import org.springframework.kafka.core.ConsumerFactory; import org.springframework.kafka.core.DefaultKafkaConsumerFactory; import org.springframework.kafka.core.DefaultKafkaProducerFactory; @@ -124,4 +125,18 @@ public class KafkaConfig<T> { return kafkaTemplate; } + /** + * A cloud Kafka event template for executing high-level operations. The cloud producer factory ensure this. + * + * @return an instance of cloud Kafka template. + */ + @Bean + public ConcurrentKafkaListenerContainerFactory<String, CloudEvent> + cloudEventConcurrentKafkaListenerContainerFactory() { + final ConcurrentKafkaListenerContainerFactory<String, CloudEvent> containerFactory = + new ConcurrentKafkaListenerContainerFactory<>(); + containerFactory.setConsumerFactory(cloudEventConsumerFactory()); + return containerFactory; + } + } diff --git a/src/main/java/org/onap/cps/ncmp/dmi/service/model/SubscriptionEventResponse.java b/src/main/java/org/onap/cps/ncmp/dmi/exception/CloudEventConstructionException.java index 7666e540..0069aabc 100644 --- a/src/main/java/org/onap/cps/ncmp/dmi/service/model/SubscriptionEventResponse.java +++ b/src/main/java/org/onap/cps/ncmp/dmi/exception/CloudEventConstructionException.java @@ -18,19 +18,20 @@ * ============LICENSE_END========================================================= */ -package org.onap.cps.ncmp.dmi.service.model; +package org.onap.cps.ncmp.dmi.exception; -import com.fasterxml.jackson.annotation.JsonInclude; -import java.util.Map; -import lombok.Getter; -import lombok.Setter; +public class CloudEventConstructionException extends DmiException { -@JsonInclude(JsonInclude.Include.NON_NULL) -@Getter -@Setter -public class SubscriptionEventResponse { - private String clientId; - private String subscriptionName; - private String dmiName; - private Map<String, SubscriptionEventResponseStatus> cmHandleIdToStatus; + private static final long serialVersionUID = 7747941311132087621L; + + /** + * Constructor. + * + * @param message the error message + * @param details the error details + * @param cause the error cause + */ + public CloudEventConstructionException(final String message, final String details, final Throwable cause) { + super(message, details, cause); + } } diff --git a/src/main/java/org/onap/cps/ncmp/dmi/notifications/avc/SubscriptionEventConsumer.java b/src/main/java/org/onap/cps/ncmp/dmi/notifications/avc/SubscriptionEventConsumer.java deleted file mode 100644 index 20949797..00000000 --- a/src/main/java/org/onap/cps/ncmp/dmi/notifications/avc/SubscriptionEventConsumer.java +++ /dev/null @@ -1,110 +0,0 @@ -/* - * ============LICENSE_START======================================================= - * Copyright (C) 2023 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. - * - * SPDX-License-Identifier: Apache-2.0 - * ============LICENSE_END========================================================= - */ - -package org.onap.cps.ncmp.dmi.notifications.avc; - -import java.util.Date; -import java.util.HashMap; -import java.util.HashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; -import lombok.RequiredArgsConstructor; -import lombok.extern.slf4j.Slf4j; -import org.onap.cps.ncmp.dmi.service.model.SubscriptionEventResponse; -import org.onap.cps.ncmp.dmi.service.model.SubscriptionEventResponseStatus; -import org.onap.cps.ncmp.event.model.SubscriptionEvent; -import org.springframework.beans.factory.annotation.Value; -import org.springframework.kafka.annotation.KafkaListener; -import org.springframework.kafka.core.KafkaTemplate; -import org.springframework.kafka.support.KafkaHeaders; -import org.springframework.messaging.handler.annotation.Header; -import org.springframework.messaging.handler.annotation.Payload; -import org.springframework.stereotype.Component; - -@Component -@Slf4j -@RequiredArgsConstructor -public class SubscriptionEventConsumer { - - @Value("${app.dmi.avc.subscription-response-topic}") - private String cmAvcSubscriptionResponseTopic; - @Value("${dmi.service.name}") - private String dmiName; - private final KafkaTemplate<String, SubscriptionEventResponse> kafkaTemplate; - - /** - * Consume the specified event. - * - * @param subscriptionEvent the event to be consumed - */ - @KafkaListener(topics = "${app.dmi.avc.subscription-topic}", - properties = {"spring.json.value.default.type=org.onap.cps.ncmp.event.model.SubscriptionEvent"}) - public void consumeSubscriptionEvent(@Payload final SubscriptionEvent subscriptionEvent, - @Header(KafkaHeaders.RECEIVED_MESSAGE_KEY) final String eventKey, - @Header(KafkaHeaders.RECEIVED_TIMESTAMP) final String timeStampReceived) { - final Date dateAndTimeReceived = new Date(Long.parseLong(timeStampReceived)); - final String subscriptionName = subscriptionEvent.getEvent().getSubscription().getName(); - log.info("Subscription for SubscriptionName {} is received at {} by dmi plugin.", subscriptionName, - dateAndTimeReceived); - sendSubscriptionResponseMessage(eventKey, formSubscriptionEventResponse(subscriptionEvent)); - } - - /** - * Sends message to the configured topic. - * - * @param eventKey is the kafka message key - * @param subscriptionEventResponse is the payload of the kafka message - */ - public void sendSubscriptionResponseMessage(final String eventKey, - final SubscriptionEventResponse subscriptionEventResponse) { - kafkaTemplate.send(cmAvcSubscriptionResponseTopic, eventKey, subscriptionEventResponse); - } - - private SubscriptionEventResponse formSubscriptionEventResponse(final SubscriptionEvent subscriptionEvent) { - final SubscriptionEventResponse subscriptionEventResponse = new SubscriptionEventResponse(); - subscriptionEventResponse.setClientId(subscriptionEvent.getEvent().getSubscription().getClientID()); - subscriptionEventResponse.setSubscriptionName(subscriptionEvent.getEvent().getSubscription().getName()); - subscriptionEventResponse.setDmiName(dmiName); - final List<Object> cmHandleIdToCmHandlePropertyMap = subscriptionEvent.getEvent() - .getPredicates() - .getTargets(); - subscriptionEventResponse - .setCmHandleIdToStatus(populateCmHandleIdToStatus(extractCmHandleIds(cmHandleIdToCmHandlePropertyMap))); - return subscriptionEventResponse; - } - - private Set<String> extractCmHandleIds(final List<Object> cmHandleIdTocmHandlePropertyMap) { - final Set<String> cmHandleIds = new HashSet<>(); - for (final Object obj: cmHandleIdTocmHandlePropertyMap) { - final Map<String, Object> cmHandleIdToPropertiesMap = (Map<String, Object>) obj; - cmHandleIds.addAll(cmHandleIdToPropertiesMap.keySet()); - } - return cmHandleIds; - } - - private Map<String, SubscriptionEventResponseStatus> populateCmHandleIdToStatus(final Set<String> cmHandleIds) { - final Map<String, SubscriptionEventResponseStatus> result = new HashMap<>(); - for (final String cmHandleId : cmHandleIds) { - result.put(cmHandleId, SubscriptionEventResponseStatus.ACCEPTED); - } - return result; - } -} diff --git a/src/main/java/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventConsumer.java b/src/main/java/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventConsumer.java new file mode 100644 index 00000000..d7622fae --- /dev/null +++ b/src/main/java/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventConsumer.java @@ -0,0 +1,123 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2023 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.cps.ncmp.dmi.notifications.avcsubscription; + +import io.cloudevents.CloudEvent; +import java.util.ArrayList; +import java.util.HashSet; +import java.util.List; +import java.util.Set; +import lombok.RequiredArgsConstructor; +import lombok.extern.slf4j.Slf4j; +import org.apache.kafka.clients.consumer.ConsumerRecord; +import org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.Data; +import org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.SubscriptionEventResponse; +import org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.SubscriptionStatus; +import org.onap.cps.ncmp.events.avcsubscription1_0_0.ncmp_to_dmi.CmHandle; +import org.onap.cps.ncmp.events.avcsubscription1_0_0.ncmp_to_dmi.SubscriptionEvent; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.kafka.annotation.KafkaListener; +import org.springframework.kafka.core.KafkaTemplate; +import org.springframework.stereotype.Component; + +@Component +@Slf4j +@RequiredArgsConstructor +public class SubscriptionEventConsumer { + + @Value("${app.dmi.avc.subscription-response-topic}") + private String cmAvcSubscriptionResponseTopic; + @Value("${dmi.service.name}") + private String dmiName; + private final KafkaTemplate<String, CloudEvent> cloudEventKafkaTemplate; + + /** + * Consume the specified event. + * + * @param subscriptionCloudEvent the event to be consumed + */ + @KafkaListener(topics = "${app.dmi.avc.subscription-topic}", + containerFactory = "cloudEventConcurrentKafkaListenerContainerFactory") + public void consumeSubscriptionEvent(final ConsumerRecord<String, CloudEvent> subscriptionCloudEvent) { + final SubscriptionEvent subscriptionEvent = + SubscriptionEventResponseMapper.toSubscriptionEvent(subscriptionCloudEvent.value()); + if (subscriptionEvent != null) { + final String eventKey = subscriptionCloudEvent.value().getId(); + final String subscriptionType = subscriptionCloudEvent.value().getType(); + if ("subscriptionCreated".equals(subscriptionType)) { + sendSubscriptionResponseMessage(eventKey, "subscriptionCreatedStatus", + formSubscriptionEventResponse(subscriptionEvent)); + } + } + } + + /** + * Sends message to the configured topic. + * + * @param eventKey is the kafka message key + * @param subscriptionType is the type of subscription action + * @param subscriptionEventResponse is the payload of the kafka message + */ + public void sendSubscriptionResponseMessage(final String eventKey, + final String subscriptionType, + final SubscriptionEventResponse subscriptionEventResponse) { + cloudEventKafkaTemplate.send(cmAvcSubscriptionResponseTopic, eventKey, + SubscriptionEventResponseMapper.toCloudEvent(subscriptionEventResponse, subscriptionType, dmiName)); + } + + private SubscriptionEventResponse formSubscriptionEventResponse(final SubscriptionEvent subscriptionEvent) { + final SubscriptionEventResponse subscriptionEventResponse = new SubscriptionEventResponse(); + final Data subscriptionResponseData = new Data(); + subscriptionResponseData.setClientId(subscriptionEvent.getData().getSubscription().getClientID()); + subscriptionResponseData.setSubscriptionName(subscriptionEvent.getData().getSubscription().getName()); + subscriptionResponseData.setDmiName(dmiName); + + final List<CmHandle> cmHandles = subscriptionEvent.getData() + .getPredicates().getTargets(); + subscriptionResponseData + .setSubscriptionStatus( + populateSubscriptionStatus( + extractCmHandleIds(cmHandles))); + subscriptionEventResponse.setData(subscriptionResponseData); + return subscriptionEventResponse; + } + + private Set<String> extractCmHandleIds(final List<CmHandle> cmHandles) { + final Set<String> cmHandleIds = new HashSet<>(); + + for (final CmHandle cmHandle : cmHandles) { + cmHandleIds.add(cmHandle.getId()); + } + return cmHandleIds; + } + + private List<SubscriptionStatus> populateSubscriptionStatus(final Set<String> cmHandleIds) { + final List<SubscriptionStatus> subscriptionStatuses = new ArrayList<>(); + for (final String cmHandleId : cmHandleIds) { + final SubscriptionStatus status = new SubscriptionStatus(); + status.setId(cmHandleId); + status.setStatus(SubscriptionStatus.Status.ACCEPTED); + subscriptionStatuses.add(status); + } + return subscriptionStatuses; + } + +} diff --git a/src/main/java/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventResponseMapper.java b/src/main/java/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventResponseMapper.java new file mode 100644 index 00000000..d7609932 --- /dev/null +++ b/src/main/java/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventResponseMapper.java @@ -0,0 +1,93 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2023 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.cps.ncmp.dmi.notifications.avcsubscription; + +import com.fasterxml.jackson.databind.ObjectMapper; +import io.cloudevents.CloudEvent; +import io.cloudevents.core.CloudEventUtils; +import io.cloudevents.core.builder.CloudEventBuilder; +import io.cloudevents.core.data.PojoCloudEventData; +import io.cloudevents.jackson.PojoCloudEventDataMapper; +import java.net.URI; +import java.util.UUID; +import lombok.AccessLevel; +import lombok.NoArgsConstructor; +import lombok.extern.slf4j.Slf4j; +import org.onap.cps.ncmp.dmi.exception.CloudEventConstructionException; +import org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.SubscriptionEventResponse; +import org.onap.cps.ncmp.events.avcsubscription1_0_0.ncmp_to_dmi.SubscriptionEvent; + +@NoArgsConstructor(access = AccessLevel.PRIVATE) +@Slf4j +public class SubscriptionEventResponseMapper { + + private static final ObjectMapper objectMapper = new ObjectMapper(); + + /** + * Maps CloudEvent object to SubscriptionEvent object. + * + * @param cloudEvent object + * @return SubscriptionEvent deserialized + */ + public static SubscriptionEvent toSubscriptionEvent(final CloudEvent cloudEvent) { + final PojoCloudEventData<SubscriptionEvent> deserializedCloudEvent = + CloudEventUtils.mapData(cloudEvent, + PojoCloudEventDataMapper.from(objectMapper, SubscriptionEvent.class)); + if (deserializedCloudEvent == null) { + log.debug("No data found in the consumed subscription response event"); + return null; + } else { + final SubscriptionEvent subscriptionEvent = deserializedCloudEvent.getValue(); + log.debug("Consuming subscription response event {}", subscriptionEvent); + return subscriptionEvent; + } + } + + /** + * Maps SubscriptionEventResponse to a CloudEvent. + * + * @param subscriptionEventResponse object. + * @param subscriptionType String of subscription type. + * @param dmiName String of dmiName. + * @return CloudEvent built. + */ + public static CloudEvent toCloudEvent( + final org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.SubscriptionEventResponse + subscriptionEventResponse, + final String subscriptionType, + final String dmiName) { + try { + return CloudEventBuilder.v1().withId(UUID.randomUUID().toString()) + .withSource(URI.create(dmiName)) + .withType(subscriptionType) + .withDataSchema(URI.create("urn:cps:" + SubscriptionEventResponse.class.getName() + ":1.0.0")) + .withExtension("correlationid", subscriptionEventResponse.getData().getClientId() + ":" + + subscriptionEventResponse.getData().getSubscriptionName()) + .withData(objectMapper.writeValueAsBytes(subscriptionEventResponse)) + .build(); + } catch (final Exception ex) { + throw new CloudEventConstructionException("The Cloud Event could not be constructed", "Invalid object to " + + "serialize or required headers is missing", ex); + } + } + + +} diff --git a/src/main/java/org/onap/cps/ncmp/dmi/service/model/SubscriptionEventResponseStatus.java b/src/main/java/org/onap/cps/ncmp/dmi/service/model/SubscriptionEventResponseStatus.java deleted file mode 100644 index 8987ddae..00000000 --- a/src/main/java/org/onap/cps/ncmp/dmi/service/model/SubscriptionEventResponseStatus.java +++ /dev/null @@ -1,27 +0,0 @@ -/* - * ============LICENSE_START======================================================= - * Copyright (C) 2023 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. - * - * SPDX-License-Identifier: Apache-2.0 - * ============LICENSE_END========================================================= - */ - -package org.onap.cps.ncmp.dmi.service.model; - -public enum SubscriptionEventResponseStatus { - ACCEPTED, - REJECTED, - PENDING -} diff --git a/src/test/groovy/org/onap/cps/ncmp/dmi/config/kafka/KafkaConfigSpec.groovy b/src/test/groovy/org/onap/cps/ncmp/dmi/config/kafka/KafkaConfigSpec.groovy index f09434be..a3bf52b3 100644 --- a/src/test/groovy/org/onap/cps/ncmp/dmi/config/kafka/KafkaConfigSpec.groovy +++ b/src/test/groovy/org/onap/cps/ncmp/dmi/config/kafka/KafkaConfigSpec.groovy @@ -1,3 +1,23 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2023 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + package org.onap.cps.ncmp.dmi.config.kafka import io.cloudevents.CloudEvent diff --git a/src/test/groovy/org/onap/cps/ncmp/dmi/notifications/avc/SubscriptionEventConsumerSpec.groovy b/src/test/groovy/org/onap/cps/ncmp/dmi/notifications/avc/SubscriptionEventConsumerSpec.groovy deleted file mode 100644 index 59873ecf..00000000 --- a/src/test/groovy/org/onap/cps/ncmp/dmi/notifications/avc/SubscriptionEventConsumerSpec.groovy +++ /dev/null @@ -1,108 +0,0 @@ -/* - * ============LICENSE_START======================================================= - * Copyright (C) 2023 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. - * - * SPDX-License-Identifier: Apache-2.0 - * ============LICENSE_END========================================================= - */ - -package org.onap.cps.ncmp.dmi.notifications.avc - -import com.fasterxml.jackson.databind.ObjectMapper -import org.apache.kafka.clients.consumer.KafkaConsumer -import org.apache.kafka.common.serialization.StringDeserializer -import org.onap.cps.ncmp.dmi.TestUtils -import org.onap.cps.ncmp.dmi.api.kafka.MessagingBaseSpec -import org.onap.cps.ncmp.dmi.service.model.SubscriptionEventResponse -import org.onap.cps.ncmp.dmi.service.model.SubscriptionEventResponseStatus -import org.onap.cps.ncmp.event.model.SubscriptionEvent -import org.spockframework.spring.SpringBean -import org.springframework.boot.test.context.SpringBootTest -import org.springframework.test.annotation.DirtiesContext -import org.testcontainers.spock.Testcontainers - -import java.time.Duration - -@SpringBootTest(classes = [SubscriptionEventConsumer]) -@Testcontainers -@DirtiesContext -class SubscriptionEventConsumerSpec extends MessagingBaseSpec { - - def objectMapper = new ObjectMapper() - def testTopic = 'dmi-ncmp-cm-avc-subscription' - - @SpringBean - SubscriptionEventConsumer objectUnderTest = new SubscriptionEventConsumer(kafkaTemplate) - - def 'Sends subscription event response successfully.'() { - given: 'an subscription event response' - def responseStatus = SubscriptionEventResponseStatus.ACCEPTED - def cmHandleIdToStatusMap = ['CmHandle1':responseStatus, 'CmHandle2':responseStatus] - def subscriptionEventResponse = new SubscriptionEventResponse(subscriptionName: 'cm-subscription-001', - clientId: 'SCO-9989752', dmiName: 'ncmp-dmi-plugin', cmHandleIdToStatus: cmHandleIdToStatusMap) - objectUnderTest.cmAvcSubscriptionResponseTopic = testTopic - and: 'consumer has a subscription' - kafkaConsumer.subscribe([testTopic] as List<String>) - when: 'an event is published' - def eventKey = UUID.randomUUID().toString() - objectUnderTest.sendSubscriptionResponseMessage(eventKey, subscriptionEventResponse) - and: 'topic is polled' - def records = kafkaConsumer.poll(Duration.ofMillis(1500)) - then: 'poll returns one record' - assert records.size() == 1 - def record = records.iterator().next() - and: 'the record value matches the expected event value' - def expectedValue = objectMapper.writeValueAsString(subscriptionEventResponse) - assert expectedValue == record.value - assert eventKey == record.key - } - - def 'Consume valid message.'() { - given: 'an event' - def jsonData = TestUtils.getResourceFileContent('avcSubscriptionCreationEvent.json') - def testEventSent = objectMapper.readValue(jsonData, SubscriptionEvent.class) - objectUnderTest.cmAvcSubscriptionResponseTopic = testTopic - when: 'the valid event is consumed' - def eventKey = UUID.randomUUID().toString() - def timeStampReceived = '1679521929511' - objectUnderTest.consumeSubscriptionEvent(testEventSent, eventKey, timeStampReceived) - then: 'no exception is thrown' - noExceptionThrown() - } - - def 'Extract cm handle ids from cm handle id to cm handle property map successfully.'() { - given: 'a list of cm handle id to cm handle property map' - def cmHandleIdToPropertyMap = - ['CmHandle1':['prop-x':'prop-valuex'], 'CmHandle2':['prop-y':'prop-valuey']] - def listOfCmHandleIdToPropertyMap = - [cmHandleIdToPropertyMap] - when: 'extract the cm handle ids' - def result = objectUnderTest.extractCmHandleIds(listOfCmHandleIdToPropertyMap) - then: 'cm handle ids are extracted as expected' - def expectedCmHandleIds = ['CmHandle1', 'CmHandle2'] as Set - assert expectedCmHandleIds == result - } - - def 'Populate cm handle id to status map successfully.'() { - given: 'a set of cm handle id' - def cmHandleIds = ['CmHandle1', 'CmHandle2'] as Set - def responseStatus = SubscriptionEventResponseStatus.ACCEPTED - when: 'populate cm handle id to status map' - def result = objectUnderTest.populateCmHandleIdToStatus(cmHandleIds) - then: 'cm handle id to status map populated as expected' - def expectedMap = ['CmHandle1':responseStatus,'CmHandle2':responseStatus] - expectedMap == result - } -}
\ No newline at end of file diff --git a/src/test/groovy/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventConsumerSpec.groovy b/src/test/groovy/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventConsumerSpec.groovy new file mode 100644 index 00000000..ba02f535 --- /dev/null +++ b/src/test/groovy/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventConsumerSpec.groovy @@ -0,0 +1,154 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2023 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.cps.ncmp.dmi.notifications.avcsubscription + +import com.fasterxml.jackson.databind.ObjectMapper +import io.cloudevents.CloudEvent +import io.cloudevents.core.builder.CloudEventBuilder +import org.apache.kafka.clients.consumer.ConsumerRecord +import org.onap.cps.ncmp.dmi.TestUtils +import org.onap.cps.ncmp.dmi.api.kafka.MessagingBaseSpec +import org.onap.cps.ncmp.events.avcsubscription1_0_0.ncmp_to_dmi.CmHandle +import org.onap.cps.ncmp.events.avcsubscription1_0_0.ncmp_to_dmi.SubscriptionEvent +import org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.Data +import org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.SubscriptionEventResponse +import org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.SubscriptionStatus +import org.spockframework.spring.SpringBean +import org.springframework.boot.test.context.SpringBootTest +import org.springframework.test.annotation.DirtiesContext +import org.testcontainers.spock.Testcontainers + +import java.sql.Timestamp +import java.time.Duration +import java.time.OffsetDateTime +import java.time.ZoneId + +@SpringBootTest(classes = [SubscriptionEventConsumer]) +@Testcontainers +@DirtiesContext +class SubscriptionEventConsumerSpec extends MessagingBaseSpec { + + def objectMapper = new ObjectMapper() + def testTopic = 'dmi-ncmp-cm-avc-subscription' + + @SpringBean + SubscriptionEventConsumer objectUnderTest = new SubscriptionEventConsumer(cloudEventKafkaTemplate) + + def 'Sends subscription cloud event response successfully.'() { + given: 'an subscription event response' + objectUnderTest.dmiName = 'test-ncmp-dmi' + objectUnderTest.cmAvcSubscriptionResponseTopic = testTopic + def responseStatus = SubscriptionStatus.Status.ACCEPTED + def subscriptionStatuses = [new SubscriptionStatus(id: 'CmHandle1', status: responseStatus), + new SubscriptionStatus(id: 'CmHandle2', status: responseStatus)] + def subscriptionEventResponseData = new Data(subscriptionName: 'cm-subscription-001', + clientId: 'SCO-9989752', dmiName: 'ncmp-dmi-plugin', subscriptionStatus: subscriptionStatuses) + def subscriptionEventResponse = + new SubscriptionEventResponse().withData(subscriptionEventResponseData) + and: 'consumer has a subscription' + kafkaConsumer.subscribe([testTopic] as List<String>) + when: 'an event is published' + def eventKey = UUID.randomUUID().toString() + objectUnderTest.sendSubscriptionResponseMessage(eventKey, "subscriptionCreatedStatus", subscriptionEventResponse) + and: 'topic is polled' + def records = kafkaConsumer.poll(Duration.ofMillis(1500)) + then: 'poll returns one record' + assert records.size() == 1 + def record = records.iterator().next() + and: 'the record value matches the expected event value' + def expectedValue = objectMapper.writeValueAsString(subscriptionEventResponse) + assert expectedValue == record.value + assert eventKey == record.key + } + + def 'Consume valid message.'() { + given: 'an event' + objectUnderTest.dmiName = 'test-ncmp-dmi' + def eventKey = UUID.randomUUID().toString() + def timestamp = new Timestamp(1679521929511) + def jsonData = TestUtils.getResourceFileContent('avcSubscriptionCreationEvent.json') + def subscriptionEvent = objectMapper.readValue(jsonData, SubscriptionEvent.class) + objectUnderTest.cmAvcSubscriptionResponseTopic = testTopic + def cloudEvent = CloudEventBuilder.v1().withId(UUID.randomUUID().toString()).withSource(URI.create('test-ncmp-dmi')) + .withType("subscriptionCreated") + .withDataSchema(URI.create("urn:cps:" + SubscriptionEvent.class.getName() + ":1.0.0")) + .withExtension("correlationid", eventKey) + .withTime(OffsetDateTime.ofInstant(timestamp.toInstant(), ZoneId.of("UTC"))) + .withData(objectMapper.writeValueAsBytes(subscriptionEvent)).build() + def testEventSent = new ConsumerRecord<String, CloudEvent>('topic-name', 0, 0, eventKey, cloudEvent) + when: 'the valid event is consumed' + objectUnderTest.consumeSubscriptionEvent(testEventSent) + then: 'no exception is thrown' + noExceptionThrown() + } + + def 'Consume invalid message.'() { + given: 'an invalid event type' + objectUnderTest.dmiName = 'test-ncmp-dmi' + def eventKey = UUID.randomUUID().toString() + def timestamp = new Timestamp(1679521929511) + objectUnderTest.cmAvcSubscriptionResponseTopic = testTopic + def cloudEvent = CloudEventBuilder.v1().withId(UUID.randomUUID().toString()).withSource(URI.create('test-ncmp-dmi')) + .withType("subscriptionCreated") + .withDataSchema(URI.create("urn:cps:" + SubscriptionEventResponse.class.getName() + ":1.0.0")) + .withTime(OffsetDateTime.ofInstant(timestamp.toInstant(), ZoneId.of("UTC"))) + .withExtension("correlationid", eventKey).build() + def testEventSent = new ConsumerRecord<String, CloudEvent>('topic-name', 0, 0, eventKey, cloudEvent) + when: 'the invalid event is consumed' + objectUnderTest.consumeSubscriptionEvent(testEventSent) + then: 'no exception is thrown and event is logged' + noExceptionThrown() + } + + def 'Form a SubscriptionEventResponse from a SubscriptionEvent.'() { + given: 'a SubscriptionEvent' + def jsonData = TestUtils.getResourceFileContent('avcSubscriptionCreationEvent.json') + def subscriptionEvent = objectMapper.readValue(jsonData, SubscriptionEvent.class) + when: 'a SubscriptionResponseEvent is formed' + def result = objectUnderTest.formSubscriptionEventResponse(subscriptionEvent) + then: 'Confirm SubscriptionEventResponse was formed as expected' + assert result.data.clientId == "SCO-9989752" + assert result.data.subscriptionName == "cm-subscription-001" + } + + def 'Extract cm handle ids from cm handle successfully.'() { + given: 'a list of cm handles' + def cmHandleIds = + [new CmHandle(id:'CmHandle1', additionalProperties: ['prop-x':'prop-valuex']), + new CmHandle(id:'CmHandle2', additionalProperties: ['prop-y':'prop-valuey'])] + when: 'extract the cm handle ids' + def result = objectUnderTest.extractCmHandleIds(cmHandleIds) + then: 'cm handle ids are extracted as expected' + def expectedCmHandleIds = ['CmHandle1', 'CmHandle2'] as Set + assert expectedCmHandleIds == result + } + + def 'Populate cm handle id to subscriptionStatus successfully.'() { + given: 'a set of cm handle id' + def cmHandleIds = ['CmHandle1', 'CmHandle2'] as Set + def responseStatus = SubscriptionStatus.Status.ACCEPTED + when: 'populate cm handle id to subscriptionStatus' + def result = objectUnderTest.populateSubscriptionStatus(cmHandleIds).status + then: 'cm handle id to subscriptionStatus populated as expected' + def expectedStatus = [responseStatus,responseStatus] + expectedStatus == result + } +}
\ No newline at end of file diff --git a/src/test/groovy/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventResponseMapperSpec.groovy b/src/test/groovy/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventResponseMapperSpec.groovy new file mode 100644 index 00000000..d7b43aac --- /dev/null +++ b/src/test/groovy/org/onap/cps/ncmp/dmi/notifications/avcsubscription/SubscriptionEventResponseMapperSpec.groovy @@ -0,0 +1,107 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2023 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.cps.ncmp.dmi.notifications.avcsubscription + +import com.fasterxml.jackson.databind.ObjectMapper +import io.cloudevents.core.builder.CloudEventBuilder +import org.onap.cps.ncmp.dmi.TestUtils +import org.onap.cps.ncmp.dmi.exception.CloudEventConstructionException +import org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.Data +import org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.SubscriptionEventResponse +import org.onap.cps.ncmp.events.avcsubscription1_0_0.dmi_to_ncmp.SubscriptionStatus +import org.onap.cps.ncmp.events.avcsubscription1_0_0.ncmp_to_dmi.CmHandle +import org.onap.cps.ncmp.events.avcsubscription1_0_0.ncmp_to_dmi.SubscriptionEvent +import org.spockframework.spring.SpringBean +import org.springframework.beans.factory.annotation.Autowired +import org.springframework.boot.test.context.SpringBootTest +import spock.lang.Specification + +@SpringBootTest(classes = [ObjectMapper]) +class SubscriptionEventResponseMapperSpec extends Specification { + + @Autowired + def objectMapper = new ObjectMapper() + + @SpringBean + SubscriptionEventResponseMapper objectUnderTest = new SubscriptionEventResponseMapper() + + def 'Convert a SubscriptionResponseEvent to CloudEvent successfully.'() { + given: 'a SubscriptionResponseEvent and an event key' + def dmiName = 'test-ncmp-dmi' + def responseStatus = SubscriptionStatus.Status.ACCEPTED + def subscriptionStatuses = [new SubscriptionStatus(id: 'CmHandle1', status: responseStatus), + new SubscriptionStatus(id: 'CmHandle2', status: responseStatus)] + def subscriptionEventResponseData = new Data(subscriptionName: 'cm-subscription-001', + clientId: 'SCO-9989752', dmiName: 'ncmp-dmi-plugin', subscriptionStatus: subscriptionStatuses) + def subscriptionEventResponse = + new SubscriptionEventResponse().withData(subscriptionEventResponseData) + when: 'a SubscriptionResponseEvent is converted' + def result = objectUnderTest.toCloudEvent(subscriptionEventResponse,"subscriptionCreatedStatus", dmiName) + then: 'SubscriptionResponseEvent is converted as expected' + def expectedCloudEvent = CloudEventBuilder.v1().withId(UUID.randomUUID().toString()).withSource(URI.create('test-ncmp-dmi')) + .withType("subscriptionCreated") + .withDataSchema(URI.create("urn:cps:" + SubscriptionEventResponse.class.getName() + ":1.0.0")) + .withExtension("correlationid", subscriptionEventResponse.getData().getClientId() + ":" + + subscriptionEventResponse.getData().getSubscriptionName()) + .withData(objectMapper.writeValueAsBytes(subscriptionEventResponse)).build() + assert expectedCloudEvent.data == result.data + } + + def 'Map the Cloud Event to data of the subscription event with incorrect content causes an exception'() { + given: 'an empty subscription response event and event key' + def dmiName = 'test-ncmp-dmi' + def testSubscriptionEventResponse = new SubscriptionEventResponse() + when: 'the subscription response event map to data of cloud event' + objectUnderTest.toCloudEvent(testSubscriptionEventResponse, "subscriptionCreatedStatus", dmiName) + then: 'a run time exception is thrown' + thrown(CloudEventConstructionException) + } + + def 'Convert a CloudEvent to SubscriptionEvent.'() { + given: 'a CloudEvent' + def eventKey = UUID.randomUUID().toString() + def jsonData = TestUtils.getResourceFileContent('avcSubscriptionCreationEvent.json') + def subscriptionEvent = objectMapper.readValue(jsonData, SubscriptionEvent.class) + def cloudEvent = CloudEventBuilder.v1().withId(UUID.randomUUID().toString()).withSource(URI.create('test-ncmp-dmi')) + .withType("subscriptionCreated") + .withDataSchema(URI.create("urn:cps:" + SubscriptionEvent.class.getName() + ":1.0.0")) + .withExtension("correlationid", eventKey) + .withData(objectMapper.writeValueAsBytes(subscriptionEvent)).build() + when: 'a SubscriptionEvent is formed' + def result = objectUnderTest.toSubscriptionEvent(cloudEvent) + then: 'Confirm SubscriptionEvent was formed as expected' + assert result == subscriptionEvent + } + + def 'Convert a CloudEvent with Null data to SubscriptionEvent.'() { + given: 'a CloudEvent with null data' + def eventKey = UUID.randomUUID().toString() + def cloudEvent = CloudEventBuilder.v1().withId(UUID.randomUUID().toString()).withSource(URI.create('test-ncmp-dmi')) + .withType("subscriptionCreated") + .withDataSchema(URI.create("urn:cps:" + SubscriptionEvent.class.getName() + ":1.0.0")) + .withExtension("correlationid", eventKey) + .withData(null).build() + when: 'a SubscriptionEvent is formed' + def result = objectUnderTest.toSubscriptionEvent(cloudEvent) + then: 'Confirm SubscriptionEventResponse was formed as expected' + assert result == null + } +}
\ No newline at end of file diff --git a/src/test/resources/avcSubscriptionCreationEvent.json b/src/test/resources/avcSubscriptionCreationEvent.json index d52a91ec..8fa10045 100644 --- a/src/test/resources/avcSubscriptionCreationEvent.json +++ b/src/test/resources/avcSubscriptionCreationEvent.json @@ -1,45 +1,39 @@ { - "version": "1.0", - "eventType": "CREATE", - "event": { - "subscription": { - "clientID": "SCO-9989752", - "name": "cm-subscription-001" - }, + "data": { "dataType": { - "dataspace": "ALL", "dataCategory": "CM", "dataProvider": "CM-SERVICE", - "schemaName": "org.onap.ncmp:cm-network-avc-event.rfc8641", - "schemaVersion": "1.0" + "dataspace": "ALL" }, "predicates": { + "datastore": "passthrough-running", "targets": [ { - "CMHandle1": { - "cmhandle-properties": { - "prop1": "prop-value" - } + "id": "CMHandle1", + "additional-properties": { + "prop1": "prop-value" } }, { - "CMHandle2": { - "cmhandle-properties": { - "prop-x": "prop-valuex", - "prop-p": "prop-valuep" - } + "id": "CMHandle2", + "additional-properties": { + "prop-x": "prop-valuex", + "prop-p": "prop-valuep" } }, { - "CMHandle3": { - "cmhandle-properties": { - "prop-y": "prop-valuey" - } + "id": "CMHandle3", + "additional-properties": { + "prop-y": "prop-valuey" } } ], - "datastore": "passthrough-running", - "xpath-filter": "//_3gpp-nr-nrm-gnbdufunction:GNBDUFunction/_3gpp-nr-nrm-nrcelldu:NRCellDU/ | //_3gpp-nr-nrm-gnbcuupfunction:GNBCUUPFunction// | //_3gpp-nr-nrm-gnbcucpfunction:GNBCUCPFunction/_3gpp-nr-nrm-nrcelldu:NRCellCU// | //_3gpp-nr-nrm-nrsectorcarrier:NRSectorCarrier//" + "datastore-xpath-filter": "//_3gpp-nr-nrm-gnbdufunction:GNBDUFunction/_3gpp-nr-nrm-nrcelldu:NRCellDU/ | //_3gpp-nr-nrm-gnbcuupfunction:GNBCUUPFunction// | //_3gpp-nr-nrm-gnbcucpfunction:GNBCUCPFunction/_3gpp-nr-nrm-nrcelldu:NRCellCU// | //_3gpp-nr-nrm-nrsectorcarrier:NRSectorCarrier//" + }, + "subscription": { + "clientID": "SCO-9989752", + "name": "cm-subscription-001", + "isTagged": false } } }
\ No newline at end of file |