diff options
2 files changed, 151 insertions, 0 deletions
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/mapper/CmNotificationSubscriptionNcmpOutEventMapper.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/mapper/CmNotificationSubscriptionNcmpOutEventMapper.java new file mode 100644 index 0000000000..668f4517e8 --- /dev/null +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/mapper/CmNotificationSubscriptionNcmpOutEventMapper.java @@ -0,0 +1,96 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2024 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.api.impl.events.cmsubscription.mapper; + +import java.util.ArrayList; +import java.util.List; +import java.util.Map; +import lombok.RequiredArgsConstructor; +import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.CmNotificationSubscriptionStatus; +import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.DmiCmNotificationSubscriptionDetails; +import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.DmiCmNotificationSubscriptionPredicate; +import org.onap.cps.ncmp.events.cmsubscription_merge1_0_0.ncmp_to_client.CmNotificationSubscriptionNcmpOutEvent; +import org.onap.cps.ncmp.events.cmsubscription_merge1_0_0.ncmp_to_client.Data; +import org.springframework.stereotype.Component; + +@Component +@RequiredArgsConstructor +public class CmNotificationSubscriptionNcmpOutEventMapper { + + /** + * Mapper to form a response for the client for the Cm Notification Subscription. + * + * @param subscriptionId Cm Notification Subscription Id + * @param dmiCmNotificationSubscriptionDetailsMap contains CmNotificationSubscriptionDetails per dmi plugin + * @return CmNotificationSubscriptionNcmpOutEvent to sent back to the client + */ + public CmNotificationSubscriptionNcmpOutEvent toCmNotificationSubscriptionNcmpOutEvent(final String subscriptionId, + final Map<String, DmiCmNotificationSubscriptionDetails> dmiCmNotificationSubscriptionDetailsMap) { + + final CmNotificationSubscriptionNcmpOutEvent cmNotificationSubscriptionNcmpOutEvent = + new CmNotificationSubscriptionNcmpOutEvent(); + final Data cmSubscriptionData = new Data(); + cmSubscriptionData.setSubscriptionId(subscriptionId); + populateCmNotificationSubscriptionNcmpOutEventWithCmHandleIds(dmiCmNotificationSubscriptionDetailsMap, + cmSubscriptionData); + cmNotificationSubscriptionNcmpOutEvent.setData(cmSubscriptionData); + + return cmNotificationSubscriptionNcmpOutEvent; + } + + private void populateCmNotificationSubscriptionNcmpOutEventWithCmHandleIds( + final Map<String, DmiCmNotificationSubscriptionDetails> dmiCmNotificationSubscriptionDetailsMap, + final Data cmSubscriptionData) { + + final List<String> acceptedCmHandleIds = new ArrayList<>(); + final List<String> pendingCmHandleIds = new ArrayList<>(); + final List<String> rejectedCmHandleIds = new ArrayList<>(); + + dmiCmNotificationSubscriptionDetailsMap.forEach((dmiPluginName, dmiCmNotificationSubscriptionDetails) -> { + final CmNotificationSubscriptionStatus cmNotificationSubscriptionStatus = + dmiCmNotificationSubscriptionDetails.getCmNotificationSubscriptionStatus(); + final List<DmiCmNotificationSubscriptionPredicate> dmiCmNotificationSubscriptionPredicates = + dmiCmNotificationSubscriptionDetails.getDmiCmNotificationSubscriptionPredicates(); + + switch (cmNotificationSubscriptionStatus) { + case ACCEPTED -> acceptedCmHandleIds.addAll( + extractCmHandleIds(dmiCmNotificationSubscriptionPredicates)); + case PENDING -> pendingCmHandleIds.addAll(extractCmHandleIds(dmiCmNotificationSubscriptionPredicates)); + default -> rejectedCmHandleIds.addAll(extractCmHandleIds(dmiCmNotificationSubscriptionPredicates)); + } + }); + + cmSubscriptionData.setAcceptedTargets(acceptedCmHandleIds); + cmSubscriptionData.setPendingTargets(pendingCmHandleIds); + cmSubscriptionData.setRejectedTargets(rejectedCmHandleIds); + + } + + private List<String> extractCmHandleIds( + final List<DmiCmNotificationSubscriptionPredicate> dmiCmNotificationSubscriptionPredicates) { + final List<String> cmHandleIds = new ArrayList<>(); + dmiCmNotificationSubscriptionPredicates.forEach(dmiCmNotificationSubscriptionPredicate -> cmHandleIds.addAll( + dmiCmNotificationSubscriptionPredicate.getTargetCmHandleIds())); + + return cmHandleIds; + } + +} diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/events/cmsubscription/mapper/CmNotificationSubscriptionNcmpOutEventMapperSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/events/cmsubscription/mapper/CmNotificationSubscriptionNcmpOutEventMapperSpec.groovy new file mode 100644 index 0000000000..93bb480b45 --- /dev/null +++ b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/events/cmsubscription/mapper/CmNotificationSubscriptionNcmpOutEventMapperSpec.groovy @@ -0,0 +1,55 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2024 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.api.impl.events.cmsubscription.mapper + +import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.CmNotificationSubscriptionStatus +import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.DmiCmNotificationSubscriptionDetails +import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.DmiCmNotificationSubscriptionPredicate +import org.onap.cps.ncmp.api.impl.operations.DatastoreType +import spock.lang.Specification + +class CmNotificationSubscriptionNcmpOutEventMapperSpec extends Specification { + + static Map<String, DmiCmNotificationSubscriptionDetails> dmiCmNotificationSubscriptionDetailsMap + + def objectUnderTest = new CmNotificationSubscriptionNcmpOutEventMapper() + + def setup() { + def dmiCmNotificationSubscriptionPredicateA = new DmiCmNotificationSubscriptionPredicate(['ch-A'] as Set, DatastoreType.PASSTHROUGH_RUNNING, ['/a'] as Set) + def dmiCmNotificationSubscriptionPredicateB = new DmiCmNotificationSubscriptionPredicate(['ch-B'] as Set, DatastoreType.PASSTHROUGH_OPERATIONAL, ['/b'] as Set) + def dmiCmNotificationSubscriptionPredicateC = new DmiCmNotificationSubscriptionPredicate(['ch-C'] as Set, DatastoreType.PASSTHROUGH_OPERATIONAL, ['/c'] as Set) + dmiCmNotificationSubscriptionDetailsMap = ['dmi-1': new DmiCmNotificationSubscriptionDetails([dmiCmNotificationSubscriptionPredicateA], CmNotificationSubscriptionStatus.PENDING), + 'dmi-2': new DmiCmNotificationSubscriptionDetails([dmiCmNotificationSubscriptionPredicateB], CmNotificationSubscriptionStatus.ACCEPTED), + 'dmi-3': new DmiCmNotificationSubscriptionDetails([dmiCmNotificationSubscriptionPredicateC], CmNotificationSubscriptionStatus.REJECTED) + ] + } + + def 'Check for Cm Notification Subscription Outgoing event mapping'() { + when: 'we try to map the event to send it to client' + def result = objectUnderTest.toCmNotificationSubscriptionNcmpOutEvent('test-subscription', dmiCmNotificationSubscriptionDetailsMap) + then: 'event is mapped correctly for the subscription' + result.data.subscriptionId == 'test-subscription' + and: 'the cm handle ids are part of correct list' + result.data.pendingTargets == ['ch-A'] + result.data.acceptedTargets == ['ch-B'] + result.data.rejectedTargets == ['ch-C'] + } +} |