/*-
* ============LICENSE_START=======================================================
- * Copyright (C) 2019 Nordix Foundation.
- * Modifications Copyright (C) 2019-2020 AT&T Intellectual Property.
+ * Copyright (C) 2019-2021 Nordix Foundation.
+ * Modifications Copyright (C) 2019-2021 AT&T Intellectual Property.
+ * Modifications Copyright (C) 2021-2022 Bell Canada. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
import org.onap.policy.models.pap.concepts.PdpGroupStateChangeResponse;
import org.onap.policy.models.pdp.concepts.Pdp;
import org.onap.policy.models.pdp.concepts.PdpGroup;
-import org.onap.policy.models.pdp.concepts.PdpStateChange;
import org.onap.policy.models.pdp.concepts.PdpSubGroup;
-import org.onap.policy.models.pdp.concepts.PdpUpdate;
import org.onap.policy.models.pdp.enums.PdpState;
-import org.onap.policy.models.provider.PolicyModelsProvider;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
import org.onap.policy.pap.main.comm.PdpMessageGenerator;
+import org.onap.policy.pap.main.service.PdpGroupService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.stereotype.Service;
/**
* Provider for PAP component to change state of PDP group.
*
* @author Ram Krishna Verma (ram.krishna.verma@est.tech)
*/
+@Service
public class PdpGroupStateChangeProvider extends PdpMessageGenerator {
private static final Logger LOGGER = LoggerFactory.getLogger(PdpGroupStateChangeProvider.class);
+ @Autowired
+ private PdpGroupService pdpGroupService;
+
/**
* Constructs the object.
*/
* @return a pair containing the status and the response
* @throws PfModelException in case of errors
*/
- public Pair<Response.Status, PdpGroupStateChangeResponse> changeGroupState(final String groupName,
+ public Pair<HttpStatus, PdpGroupStateChangeResponse> changeGroupState(final String groupName,
final PdpState pdpGroupState) throws PfModelException {
synchronized (updateLock) {
switch (pdpGroupState) {
throw new PfModelException(Response.Status.BAD_REQUEST,
"Only ACTIVE or PASSIVE state changes are allowed");
}
- return Pair.of(Response.Status.OK, new PdpGroupStateChangeResponse());
+ return Pair.of(HttpStatus.OK, new PdpGroupStateChangeResponse());
}
}
private void handleActiveState(final String groupName) throws PfModelException {
- try (PolicyModelsProvider databaseProvider = modelProviderWrapper.create()) {
- final List<PdpGroup> pdpGroups = databaseProvider.getPdpGroups(groupName);
- if (!pdpGroups.isEmpty() && !PdpState.ACTIVE.equals(pdpGroups.get(0).getPdpGroupState())) {
- updatePdpGroupAndPdp(databaseProvider, pdpGroups, PdpState.ACTIVE);
- sendPdpMessage(pdpGroups.get(0), PdpState.ACTIVE, databaseProvider);
- }
+ final List<PdpGroup> pdpGroups = pdpGroupService.getPdpGroups(groupName);
+ if (!pdpGroups.isEmpty() && !PdpState.ACTIVE.equals(pdpGroups.get(0).getPdpGroupState())) {
+ updatePdpGroupAndPdp(pdpGroups, PdpState.ACTIVE);
+ sendPdpMessage(pdpGroups.get(0), PdpState.ACTIVE);
}
}
private void handlePassiveState(final String groupName) throws PfModelException {
- try (PolicyModelsProvider databaseProvider = modelProviderWrapper.create()) {
- final List<PdpGroup> pdpGroups = databaseProvider.getPdpGroups(groupName);
- if (!pdpGroups.isEmpty() && !PdpState.PASSIVE.equals(pdpGroups.get(0).getPdpGroupState())) {
- updatePdpGroupAndPdp(databaseProvider, pdpGroups, PdpState.PASSIVE);
- sendPdpMessage(pdpGroups.get(0), PdpState.PASSIVE, databaseProvider);
- }
+ final List<PdpGroup> pdpGroups = pdpGroupService.getPdpGroups(groupName);
+ if (!pdpGroups.isEmpty() && !PdpState.PASSIVE.equals(pdpGroups.get(0).getPdpGroupState())) {
+ updatePdpGroupAndPdp(pdpGroups, PdpState.PASSIVE);
+ sendPdpMessage(pdpGroups.get(0), PdpState.PASSIVE);
}
}
- private void updatePdpGroupAndPdp(final PolicyModelsProvider databaseProvider, final List<PdpGroup> pdpGroups,
- final PdpState pdpState) throws PfModelException {
+ private void updatePdpGroupAndPdp(final List<PdpGroup> pdpGroups, final PdpState pdpState) {
pdpGroups.get(0).setPdpGroupState(pdpState);
for (final PdpSubGroup subGroup : pdpGroups.get(0).getPdpSubgroups()) {
for (final Pdp pdp : subGroup.getPdpInstances()) {
pdp.setPdpState(pdpState);
}
}
- databaseProvider.updatePdpGroups(pdpGroups);
+ pdpGroupService.updatePdpGroups(pdpGroups);
LOGGER.debug("Updated PdpGroup and Pdp in DB - {} ", pdpGroups);
}
- private void sendPdpMessage(final PdpGroup pdpGroup, final PdpState pdpState,
- final PolicyModelsProvider databaseProvider) throws PfModelException {
-
+ private void sendPdpMessage(final PdpGroup pdpGroup, final PdpState pdpState) throws PfModelException {
+ String pdpGroupName = pdpGroup.getName();
for (final PdpSubGroup subGroup : pdpGroup.getPdpSubgroups()) {
+ List<ToscaPolicy> policies = getToscaPolicies(subGroup);
for (final Pdp pdp : subGroup.getPdpInstances()) {
- final PdpUpdate pdpUpdatemessage =
- createPdpUpdateMessage(pdpGroup.getName(), subGroup, pdp.getInstanceId(), databaseProvider);
- final PdpStateChange pdpStateChangeMessage =
- createPdpStateChangeMessage(pdpGroup.getName(), subGroup, pdp.getInstanceId(), pdpState);
+ String pdpInstanceId = pdp.getInstanceId();
+ final var pdpUpdatemessage =
+ createPdpUpdateMessage(pdpGroup.getName(), subGroup, pdp.getInstanceId(),
+ policies, null);
+ final var pdpStateChangeMessage =
+ createPdpStateChangeMessage(pdpGroupName, subGroup, pdpInstanceId, pdpState);
+ updateDeploymentStatus(pdpGroupName, subGroup.getPdpType(), pdpInstanceId,
+ pdpStateChangeMessage.getState(), pdpUpdatemessage.getPoliciesToBeDeployed());
requestMap.addRequest(pdpUpdatemessage, pdpStateChangeMessage);
LOGGER.debug("Sent PdpUpdate message - {}", pdpUpdatemessage);
LOGGER.debug("Sent PdpStateChange message - {}", pdpStateChangeMessage);