1 files changed, 0 insertions, 110 deletions
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;
-    }
-}