diff options
Diffstat (limited to 'runtime-controlloop')
14 files changed, 724 insertions, 18 deletions
diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/main/parameters/ClRuntimeParameterGroup.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/main/parameters/ClRuntimeParameterGroup.java index d1fa31261..433eeeebb 100644 --- a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/main/parameters/ClRuntimeParameterGroup.java +++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/main/parameters/ClRuntimeParameterGroup.java @@ -45,6 +45,9 @@ public class ClRuntimeParameterGroup extends ParameterGroupImpl { private long participantStateChangeIntervalSec; private long participantClUpdateIntervalSec; private long participantClStateChangeIntervalSec; + private long participantRegisterAckIntervalSec; + private long participantDeregisterAckIntervalSec; + private long participantUpdateIntervalSec; /** * Create the Control Loop parameter group. diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/SupervisionHandler.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/SupervisionHandler.java index aba545750..5e94d293e 100644 --- a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/SupervisionHandler.java +++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/SupervisionHandler.java @@ -20,21 +20,46 @@ package org.onap.policy.clamp.controlloop.runtime.supervision; +import java.time.Instant; +import java.util.LinkedHashMap; import java.util.List; +import java.util.Map; +import java.util.UUID; import javax.ws.rs.core.Response; import lombok.AllArgsConstructor; import org.apache.commons.collections4.CollectionUtils; import org.onap.policy.clamp.controlloop.common.exception.ControlLoopException; import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoop; import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopElement; +import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopElementDefinition; import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopState; import org.onap.policy.clamp.controlloop.models.controlloop.concepts.Participant; import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ControlLoopProvider; import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ParticipantProvider; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantControlLoopStateChange; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantControlLoopUpdate; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregister; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregisterAck; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantMessageType; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegister; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegisterAck; import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantStatus; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdate; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdateAck; +import org.onap.policy.clamp.controlloop.runtime.commissioning.CommissioningProvider; +import org.onap.policy.clamp.controlloop.runtime.main.parameters.ClRuntimeParameterGroup; import org.onap.policy.clamp.controlloop.runtime.monitoring.MonitoringProvider; import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantControlLoopStateChangePublisher; import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantControlLoopUpdatePublisher; +import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantDeregisterAckPublisher; +import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantRegisterAckPublisher; +import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantStateChangePublisher; +import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantStatusListener; +import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantUpdatePublisher; +import org.onap.policy.common.endpoints.event.comm.TopicSink; +import org.onap.policy.common.endpoints.listeners.MessageTypeDispatcher; +import org.onap.policy.common.utils.services.ServiceManager; +import org.onap.policy.common.utils.services.ServiceManagerException; import org.onap.policy.models.base.PfModelException; import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier; import org.slf4j.Logger; @@ -60,10 +85,14 @@ public class SupervisionHandler { private final ControlLoopProvider controlLoopProvider; private final ParticipantProvider participantProvider; private final MonitoringProvider monitoringProvider; + private final CommissioningProvider commissioningProvider; // Publishers for participant communication private final ParticipantControlLoopUpdatePublisher controlLoopUpdatePublisher; private final ParticipantControlLoopStateChangePublisher controlLoopStateChangePublisher; + private final ParticipantRegisterAckPublisher participantRegisterAckPublisher; + private final ParticipantDeregisterAckPublisher participantDeregisterAckPublisher; + private final ParticipantUpdatePublisher participantUpdatePublisher; /** * Supervision trigger called when a command is issued on control loops. @@ -102,9 +131,8 @@ public class SupervisionHandler { * * @param participantStatusMessage the ParticipantStatus message received from a participant */ - public void handleParticipantStatusMessage(ParticipantStatus participantStatusMessage) { + public void handleParticipantMessage(ParticipantStatus participantStatusMessage) { LOGGER.debug("Participant Status received {}", participantStatusMessage); - try { superviseParticipant(participantStatusMessage); } catch (PfModelException | ControlLoopException svExc) { @@ -120,6 +148,36 @@ public class SupervisionHandler { } /** + * Handle a ParticipantRegister message from a participant. + * + * @param participantRegisterMessage the ParticipantRegister message received from a participant + */ + public void handleParticipantMessage(ParticipantRegister participantRegisterMessage) { + LOGGER.debug("Participant Register received {}", participantRegisterMessage); + sendParticipantAckMessage(participantRegisterMessage); + sendParticipantUpdate(participantRegisterMessage); + } + + /** + * Handle a ParticipantDeregister message from a participant. + * + * @param participantDeregisterMessage the ParticipantDeregister message received from a participant + */ + public void handleParticipantMessage(ParticipantDeregister participantDeregisterMessage) { + LOGGER.debug("Participant Deregister received {}", participantDeregisterMessage); + sendParticipantAckMessage(participantDeregisterMessage); + } + + /** + * Handle a ParticipantUpdateAck message from a participant. + * + * @param participantUpdateAckMessage the ParticipantUpdateAck message received from a participant + */ + public void handleParticipantMessage(ParticipantUpdateAck participantUpdateAckMessage) { + LOGGER.debug("Participant Update Ack received {}", participantUpdateAckMessage); + } + + /** * Supervise a control loop, performing whatever actions need to be performed on the control loop. * * @param controlLoop the control loop to supervises @@ -232,6 +290,70 @@ public class SupervisionHandler { } } + private void sendControlLoopUpdate(ControlLoop controlLoop) throws PfModelException { + var pclu = new ParticipantControlLoopUpdate(); + pclu.setControlLoopId(controlLoop.getKey().asIdentifier()); + pclu.setControlLoop(controlLoop); + // TODO: We should look up the correct TOSCA node template here for the control loop + // Tiny hack implemented to return the tosca service template entry from the database and be passed onto dmaap + pclu.setControlLoopDefinition(commissioningProvider.getToscaServiceTemplate(null, null)); + controlLoopUpdatePublisher.send(pclu); + } + + private void sendControlLoopStateChange(ControlLoop controlLoop) { + var clsc = new ParticipantControlLoopStateChange(); + clsc.setControlLoopId(controlLoop.getKey().asIdentifier()); + clsc.setMessageId(UUID.randomUUID()); + clsc.setOrderedState(controlLoop.getOrderedState()); + controlLoopStateChangePublisher.send(clsc); + } + + private void sendParticipantUpdate(ParticipantRegister participantRegisterMessage) { + var message = new ParticipantUpdate(); + message.setParticipantId(participantRegisterMessage.getParticipantId()); + message.setParticipantType(participantRegisterMessage.getParticipantType()); + message.setTimestamp(Instant.now()); + + ControlLoopElementDefinition clDefinition = new ControlLoopElementDefinition(); + clDefinition.setId(UUID.randomUUID()); + + try { + clDefinition.setControlLoopElementToscaServiceTemplate(commissioningProvider + .getToscaServiceTemplate(null, null)); + } catch (PfModelException pfme) { + LOGGER.warn("Get of tosca service template failed, cannot send participantupdate", pfme); + return; + } + + Map<UUID, ControlLoopElementDefinition> controlLoopElementDefinitionMap = new LinkedHashMap<>(); + controlLoopElementDefinitionMap.put(UUID.randomUUID(), clDefinition); + + Map<ToscaConceptIdentifier, Map<UUID, ControlLoopElementDefinition>> + participantDefinitionUpdateMap = new LinkedHashMap<>(); + participantDefinitionUpdateMap.put(participantRegisterMessage.getParticipantId(), + controlLoopElementDefinitionMap); + message.setParticipantDefinitionUpdateMap(participantDefinitionUpdateMap); + + LOGGER.debug("Participant Update sent", message); + participantUpdatePublisher.send(message); + } + + private void sendParticipantAckMessage(ParticipantRegister participantRegisterMessage) { + var message = new ParticipantRegisterAck(); + message.setResponseTo(participantRegisterMessage.getMessageId()); + message.setMessage("Participant Register Ack"); + message.setResult(true); + participantRegisterAckPublisher.send(message); + } + + private void sendParticipantAckMessage(ParticipantDeregister participantDeregisterMessage) { + var message = new ParticipantDeregisterAck(); + message.setResponseTo(participantDeregisterMessage.getMessageId()); + message.setMessage("Participant Deregister Ack"); + message.setResult(true); + participantDeregisterAckPublisher.send(message); + } + private void superviseParticipant(ParticipantStatus participantStatusMessage) throws PfModelException, ControlLoopException { if (participantStatusMessage.getParticipantId() == null) { diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/AbstractParticipantAckPublisher.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/AbstractParticipantAckPublisher.java new file mode 100644 index 000000000..4b4ca9915 --- /dev/null +++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/AbstractParticipantAckPublisher.java @@ -0,0 +1,62 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2021 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.policy.clamp.controlloop.runtime.supervision.comm; + +import java.util.List; +import javax.ws.rs.core.Response.Status; +import org.onap.policy.clamp.controlloop.common.exception.ControlLoopRuntimeException; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantAckMessage; +import org.onap.policy.clamp.controlloop.runtime.config.messaging.Publisher; +import org.onap.policy.common.endpoints.event.comm.TopicSink; +import org.onap.policy.common.endpoints.event.comm.client.TopicSinkClient; + +public abstract class AbstractParticipantAckPublisher<E extends ParticipantAckMessage> implements Publisher { + + private TopicSinkClient topicSinkClient; + private boolean active = false; + + /** + * Method to send Participant message to participants on demand. + * + * @param participantMessage the Participant message + */ + public void send(final E participantMessage) { + if (!active) { + throw new ControlLoopRuntimeException(Status.NOT_ACCEPTABLE, "Not Active!"); + } + topicSinkClient.send(participantMessage); + } + + + @Override + public void active(List<TopicSink> topicSinks) { + if (topicSinks.size() != 1) { + throw new IllegalArgumentException("Topic Sink must be one"); + } + this.topicSinkClient = new TopicSinkClient(topicSinks.get(0)); + active = true; + } + + @Override + public void stop() { + active = false; + } +} diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantDeregisterAckPublisher.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantDeregisterAckPublisher.java new file mode 100644 index 000000000..c0fcb3e7d --- /dev/null +++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantDeregisterAckPublisher.java @@ -0,0 +1,32 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2021 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.policy.clamp.controlloop.runtime.supervision.comm; + +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregisterAck; +import org.springframework.stereotype.Component; + +/** + * This class is used to send ParticipantDeregisterAck messages to participants on DMaaP. + */ +@Component +public class ParticipantDeregisterAckPublisher extends AbstractParticipantAckPublisher<ParticipantDeregisterAck> { + +} diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantDeregisterListener.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantDeregisterListener.java new file mode 100644 index 000000000..a03ff0a63 --- /dev/null +++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantDeregisterListener.java @@ -0,0 +1,67 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2021 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.policy.clamp.controlloop.runtime.supervision.comm; + +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregister; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantMessageType; +import org.onap.policy.clamp.controlloop.runtime.config.messaging.Listener; +import org.onap.policy.clamp.controlloop.runtime.supervision.SupervisionHandler; +import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure; +import org.onap.policy.common.endpoints.listeners.ScoListener; +import org.onap.policy.common.utils.coder.StandardCoderObject; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.stereotype.Component; + +/** + * Listener for ParticipantDeregister messages sent by participants. + */ +@Component +public class ParticipantDeregisterListener extends ScoListener<ParticipantDeregister> implements Listener { + private static final Logger LOGGER = LoggerFactory.getLogger(ParticipantDeregisterListener.class); + + private final SupervisionHandler supervisionHandler; + + /** + * Constructs the object. + */ + public ParticipantDeregisterListener(SupervisionHandler supervisionHandler) { + super(ParticipantDeregister.class); + this.supervisionHandler = supervisionHandler; + } + + @Override + public void onTopicEvent(final CommInfrastructure infra, final String topic, final StandardCoderObject sco, + final ParticipantDeregister participantDeregisterMessage) { + LOGGER.debug("ParticipantDeregister message received from participant - {}", participantDeregisterMessage); + supervisionHandler.handleParticipantMessage(participantDeregisterMessage); + } + + @Override + public String getType() { + return ParticipantMessageType.PARTICIPANT_DEREGISTER.name(); + } + + @Override + public ScoListener<ParticipantDeregister> getScoListener() { + return this; + } +} diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantRegisterAckPublisher.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantRegisterAckPublisher.java new file mode 100644 index 000000000..2c0c4b393 --- /dev/null +++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantRegisterAckPublisher.java @@ -0,0 +1,32 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2021 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.policy.clamp.controlloop.runtime.supervision.comm; + +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegisterAck; +import org.springframework.stereotype.Component; + +/** + * This class is used to send ParticipantRegisterAck messages to participants on DMaaP. + */ +@Component +public class ParticipantRegisterAckPublisher extends AbstractParticipantAckPublisher<ParticipantRegisterAck> { + +} diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantRegisterListener.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantRegisterListener.java new file mode 100644 index 000000000..a4d8c7697 --- /dev/null +++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantRegisterListener.java @@ -0,0 +1,67 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2021 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.policy.clamp.controlloop.runtime.supervision.comm; + +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantMessageType; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegister; +import org.onap.policy.clamp.controlloop.runtime.config.messaging.Listener; +import org.onap.policy.clamp.controlloop.runtime.supervision.SupervisionHandler; +import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure; +import org.onap.policy.common.endpoints.listeners.ScoListener; +import org.onap.policy.common.utils.coder.StandardCoderObject; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.stereotype.Component; + +/** + * Listener for ParticipantRegister messages sent by participants. + */ +@Component +public class ParticipantRegisterListener extends ScoListener<ParticipantRegister> implements Listener { + private static final Logger LOGGER = LoggerFactory.getLogger(ParticipantRegisterListener.class); + + private final SupervisionHandler supervisionHandler; + + /** + * Constructs the object. + */ + public ParticipantRegisterListener(SupervisionHandler supervisionHandler) { + super(ParticipantRegister.class); + this.supervisionHandler = supervisionHandler; + } + + @Override + public void onTopicEvent(final CommInfrastructure infra, final String topic, final StandardCoderObject sco, + final ParticipantRegister participantRegisterMessage) { + LOGGER.debug("ParticipantRegister message received from participant - {}", participantRegisterMessage); + supervisionHandler.handleParticipantMessage(participantRegisterMessage); + } + + @Override + public String getType() { + return ParticipantMessageType.PARTICIPANT_REGISTER.name(); + } + + @Override + public ScoListener<ParticipantRegister> getScoListener() { + return this; + } +} diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantStatusListener.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantStatusListener.java index 8fa076240..9da886026 100644 --- a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantStatusListener.java +++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantStatusListener.java @@ -52,7 +52,7 @@ public class ParticipantStatusListener extends ScoListener<ParticipantStatus> im public void onTopicEvent(final CommInfrastructure infra, final String topic, final StandardCoderObject sco, final ParticipantStatus participantStatusMessage) { LOGGER.debug("ParticipantStatus message received from participant - {}", participantStatusMessage); - supervisionHandler.handleParticipantStatusMessage(participantStatusMessage); + supervisionHandler.handleParticipantMessage(participantStatusMessage); } @Override diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantUpdateAckListener.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantUpdateAckListener.java new file mode 100644 index 000000000..b8538b1f7 --- /dev/null +++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantUpdateAckListener.java @@ -0,0 +1,68 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2021 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.policy.clamp.controlloop.runtime.supervision.comm; + +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantMessageType; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegister; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdateAck; +import org.onap.policy.clamp.controlloop.runtime.config.messaging.Listener; +import org.onap.policy.clamp.controlloop.runtime.supervision.SupervisionHandler; +import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure; +import org.onap.policy.common.endpoints.listeners.ScoListener; +import org.onap.policy.common.utils.coder.StandardCoderObject; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.stereotype.Component; + +/** + * Listener for ParticipantUpdateAck messages sent by participants. + */ +@Component +public class ParticipantUpdateAckListener extends ScoListener<ParticipantUpdateAck> implements Listener { + private static final Logger LOGGER = LoggerFactory.getLogger(ParticipantUpdateAckListener.class); + + private final SupervisionHandler supervisionHandler; + + /** + * Constructs the object. + */ + public ParticipantUpdateAckListener(SupervisionHandler supervisionHandler) { + super(ParticipantUpdateAck.class); + this.supervisionHandler = supervisionHandler; + } + + @Override + public void onTopicEvent(final CommInfrastructure infra, final String topic, final StandardCoderObject sco, + final ParticipantUpdateAck participantUpdateAckMessage) { + LOGGER.debug("ParticipantUpdateAck message received from participant - {}", participantUpdateAckMessage); + supervisionHandler.handleParticipantMessage(participantUpdateAckMessage); + } + + @Override + public String getType() { + return ParticipantMessageType.PARTICIPANT_UPDATE_ACK.name(); + } + + @Override + public ScoListener<ParticipantUpdateAck> getScoListener() { + return this; + } +} diff --git a/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantUpdatePublisher.java b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantUpdatePublisher.java new file mode 100644 index 000000000..5af5f1f54 --- /dev/null +++ b/runtime-controlloop/src/main/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/ParticipantUpdatePublisher.java @@ -0,0 +1,32 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2021 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.policy.clamp.controlloop.runtime.supervision.comm; + +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdate; +import org.springframework.stereotype.Component; + +/** + * This class is used to send ParticipantUpdate messages to participants on DMaaP. + */ +@Component +public class ParticipantUpdatePublisher extends AbstractParticipantPublisher<ParticipantUpdate> { + +} diff --git a/runtime-controlloop/src/test/java/org/onap/policy/clamp/controlloop/runtime/instantiation/ControlLoopInstantiationProviderTest.java b/runtime-controlloop/src/test/java/org/onap/policy/clamp/controlloop/runtime/instantiation/ControlLoopInstantiationProviderTest.java index 1d7a00b18..b92f341eb 100644 --- a/runtime-controlloop/src/test/java/org/onap/policy/clamp/controlloop/runtime/instantiation/ControlLoopInstantiationProviderTest.java +++ b/runtime-controlloop/src/test/java/org/onap/policy/clamp/controlloop/runtime/instantiation/ControlLoopInstantiationProviderTest.java @@ -45,6 +45,9 @@ import org.onap.policy.clamp.controlloop.runtime.monitoring.MonitoringProvider; import org.onap.policy.clamp.controlloop.runtime.supervision.SupervisionHandler; import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantControlLoopStateChangePublisher; import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantControlLoopUpdatePublisher; +import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantDeregisterAckPublisher; +import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantRegisterAckPublisher; +import org.onap.policy.clamp.controlloop.runtime.supervision.comm.ParticipantUpdatePublisher; import org.onap.policy.clamp.controlloop.runtime.util.CommonTestData; import org.onap.policy.models.base.PfModelException; import org.onap.policy.models.provider.PolicyModelsProvider; @@ -112,8 +115,12 @@ class ControlLoopInstantiationProviderTest { var participantProvider = new ParticipantProvider(controlLoopParameters.getDatabaseProviderParameters()); var controlLoopUpdatePublisher = Mockito.mock(ParticipantControlLoopUpdatePublisher.class); var controlLoopStateChangePublisher = Mockito.mock(ParticipantControlLoopStateChangePublisher.class); + var participantRegisterAckPublisher = Mockito.mock(ParticipantRegisterAckPublisher.class); + var participantDeregisterAckPublisher = Mockito.mock(ParticipantDeregisterAckPublisher.class); + var participantUpdatePublisher = Mockito.mock(ParticipantUpdatePublisher.class); supervisionHandler = new SupervisionHandler(clProvider, participantProvider, monitoringProvider, - controlLoopUpdatePublisher, controlLoopStateChangePublisher); + commissioningProvider, controlLoopUpdatePublisher, controlLoopStateChangePublisher, + participantRegisterAckPublisher, participantDeregisterAckPublisher, participantUpdatePublisher); } @AfterAll diff --git a/runtime-controlloop/src/test/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/SupervisionMessagesTest.java b/runtime-controlloop/src/test/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/SupervisionMessagesTest.java new file mode 100644 index 000000000..f08cda12b --- /dev/null +++ b/runtime-controlloop/src/test/java/org/onap/policy/clamp/controlloop/runtime/supervision/comm/SupervisionMessagesTest.java @@ -0,0 +1,228 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2021 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.policy.clamp.controlloop.runtime.supervision.comm; + +import static org.assertj.core.api.Assertions.assertThat; + +import java.time.Instant; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.UUID; +import org.junit.jupiter.api.AfterAll; +import org.junit.jupiter.api.BeforeAll; +import org.junit.jupiter.api.Test; +import org.mockito.Mockito; +import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopElementDefinition; +import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ClElementStatisticsProvider; +import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ControlLoopProvider; +import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ParticipantProvider; +import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ParticipantStatisticsProvider; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregister; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregisterAck; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegister; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegisterAck; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdate; +import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdateAck; +import org.onap.policy.clamp.controlloop.runtime.commissioning.CommissioningProvider; +import org.onap.policy.clamp.controlloop.runtime.main.parameters.ClRuntimeParameterGroup; +import org.onap.policy.clamp.controlloop.runtime.monitoring.MonitoringProvider; +import org.onap.policy.clamp.controlloop.runtime.supervision.SupervisionHandler; +import org.onap.policy.clamp.controlloop.runtime.util.CommonTestData; +import org.onap.policy.clamp.controlloop.runtime.util.rest.CommonRestController; +import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure; +import org.onap.policy.common.endpoints.event.comm.TopicSink; +import org.onap.policy.common.utils.coder.YamlJsonTranslator; +import org.onap.policy.common.utils.resources.ResourceUtils; +import org.onap.policy.models.base.PfModelException; +import org.onap.policy.models.provider.PolicyModelsProvider; +import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier; +import org.onap.policy.models.tosca.authorative.concepts.ToscaNodeTemplate; +import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate; + +class SupervisionMessagesTest extends CommonRestController { + + private static final String TOSCA_SERVICE_TEMPLATE_YAML = + "src/test/resources/rest/servicetemplates/pmsh_multiple_cl_tosca.yaml"; + private static final Object lockit = new Object(); + private static final CommInfrastructure INFRA = CommInfrastructure.NOOP; + private static final String TOPIC = "my-topic"; + private static final long interval = 1000; + private static SupervisionHandler supervisionHandler; + private static CommissioningProvider commissioningProvider; + private static ControlLoopProvider clProvider; + private static PolicyModelsProvider modelsProvider; + private static final YamlJsonTranslator yamlTranslator = new YamlJsonTranslator(); + + /** + * setup Db Provider Parameters. + * + * @throws PfModelException if an error occurs + */ + @BeforeAll + public static void setupDbProviderParameters() throws PfModelException { + ClRuntimeParameterGroup controlLoopParameters = CommonTestData.geParameterGroup(0, "instantproviderdb"); + + modelsProvider = + CommonTestData.getPolicyModelsProvider(controlLoopParameters.getDatabaseProviderParameters()); + clProvider = new ControlLoopProvider(controlLoopParameters.getDatabaseProviderParameters()); + var participantStatisticsProvider = + new ParticipantStatisticsProvider(controlLoopParameters.getDatabaseProviderParameters()); + var clElementStatisticsProvider = + new ClElementStatisticsProvider(controlLoopParameters.getDatabaseProviderParameters()); + commissioningProvider = new CommissioningProvider(modelsProvider, clProvider); + var monitoringProvider = + new MonitoringProvider(participantStatisticsProvider, clElementStatisticsProvider, clProvider); + var participantProvider = new ParticipantProvider(controlLoopParameters.getDatabaseProviderParameters()); + var controlLoopUpdatePublisher = Mockito.mock(ParticipantControlLoopUpdatePublisher.class); + var controlLoopStateChangePublisher = Mockito.mock(ParticipantControlLoopStateChangePublisher.class); + var participantRegisterAckPublisher = Mockito.mock(ParticipantRegisterAckPublisher.class); + var participantDeregisterAckPublisher = Mockito.mock(ParticipantDeregisterAckPublisher.class); + var participantUpdatePublisher = Mockito.mock(ParticipantUpdatePublisher.class); + supervisionHandler = new SupervisionHandler(clProvider, participantProvider, monitoringProvider, + commissioningProvider, controlLoopUpdatePublisher, controlLoopStateChangePublisher, + participantRegisterAckPublisher, participantDeregisterAckPublisher, participantUpdatePublisher); + } + + @AfterAll + public static void closeDbProvider() throws PfModelException { + clProvider.close(); + modelsProvider.close(); + } + + @Test + void testReceiveParticipantRegister() throws Exception { + final ParticipantRegister participantRegisterMsg = new ParticipantRegister(); + participantRegisterMsg.setParticipantId(getParticipantId()); + participantRegisterMsg.setTimestamp(Instant.now()); + participantRegisterMsg.setParticipantType(getParticipantType()); + + synchronized (lockit) { + ParticipantRegisterListener participantRegisterListener = + new ParticipantRegisterListener(supervisionHandler); + ToscaServiceTemplate serviceTemplate = yamlTranslator + .fromYaml(ResourceUtils.getResourceAsString(TOSCA_SERVICE_TEMPLATE_YAML), ToscaServiceTemplate.class); + + List<ToscaNodeTemplate> listOfTemplates = commissioningProvider.getControlLoopDefinitions(null, null); + commissioningProvider.createControlLoopDefinitions(serviceTemplate); + participantRegisterListener.onTopicEvent(INFRA, TOPIC, null, participantRegisterMsg); + } + } + + @Test + void testSendParticipantRegisterAck() throws Exception { + final ParticipantRegisterAck participantRegisterAckMsg = new ParticipantRegisterAck(); + participantRegisterAckMsg.setMessage("ParticipantRegisterAck message"); + participantRegisterAckMsg.setResponseTo(UUID.randomUUID()); + participantRegisterAckMsg.setResult(true); + + synchronized (lockit) { + ParticipantRegisterAckPublisher clRegisterAckPublisher = new ParticipantRegisterAckPublisher(); + clRegisterAckPublisher.active(Collections.singletonList(Mockito.mock(TopicSink.class))); + clRegisterAckPublisher.send(participantRegisterAckMsg); + } + } + + @Test + void testReceiveParticipantDeregister() throws Exception { + final ParticipantDeregister participantDeregisterMsg = new ParticipantDeregister(); + participantDeregisterMsg.setParticipantId(getParticipantId()); + participantDeregisterMsg.setTimestamp(Instant.now()); + participantDeregisterMsg.setParticipantType(getParticipantType()); + + synchronized (lockit) { + ParticipantDeregisterListener participantDeregisterListener = + new ParticipantDeregisterListener(supervisionHandler); + participantDeregisterListener.onTopicEvent(INFRA, TOPIC, null, participantDeregisterMsg); + } + } + + @Test + void testSendParticipantDeregisterAck() throws Exception { + final ParticipantDeregisterAck participantDeregisterAckMsg = new ParticipantDeregisterAck(); + participantDeregisterAckMsg.setMessage("ParticipantDeregisterAck message"); + participantDeregisterAckMsg.setResponseTo(UUID.randomUUID()); + participantDeregisterAckMsg.setResult(true); + + synchronized (lockit) { + ParticipantDeregisterAckPublisher clDeregisterAckPublisher = new ParticipantDeregisterAckPublisher(); + clDeregisterAckPublisher.active(Collections.singletonList(Mockito.mock(TopicSink.class))); + clDeregisterAckPublisher.send(participantDeregisterAckMsg); + } + } + + @Test + void testSendParticipantUpdate() throws Exception { + final ParticipantUpdate participantUpdateMsg = new ParticipantUpdate(); + participantUpdateMsg.setParticipantId(getParticipantId()); + participantUpdateMsg.setTimestamp(Instant.now()); + participantUpdateMsg.setParticipantType(getParticipantType()); + participantUpdateMsg.setTimestamp(Instant.ofEpochMilli(3000)); + participantUpdateMsg.setMessageId(UUID.randomUUID()); + + ToscaServiceTemplate toscaServiceTemplate = new ToscaServiceTemplate(); + toscaServiceTemplate.setName("serviceTemplate"); + toscaServiceTemplate.setDerivedFrom("parentServiceTemplate"); + toscaServiceTemplate.setDescription("Description of serviceTemplate"); + toscaServiceTemplate.setVersion("1.2.3"); + + ControlLoopElementDefinition clDefinition = new ControlLoopElementDefinition(); + clDefinition.setId(UUID.randomUUID()); + clDefinition.setControlLoopElementToscaServiceTemplate(toscaServiceTemplate); + Map<String, String> commonPropertiesMap = Map.of("Prop1", "PropValue"); + clDefinition.setCommonPropertiesMap(commonPropertiesMap); + + Map<UUID, ControlLoopElementDefinition> controlLoopElementDefinitionMap = + Map.of(UUID.randomUUID(), clDefinition); + + Map<ToscaConceptIdentifier, Map<UUID, ControlLoopElementDefinition>> + participantDefinitionUpdateMap = Map.of(getParticipantId(), controlLoopElementDefinitionMap); + participantUpdateMsg.setParticipantDefinitionUpdateMap(participantDefinitionUpdateMap); + + synchronized (lockit) { + ParticipantUpdatePublisher clUpdatePublisher = new ParticipantUpdatePublisher(); + clUpdatePublisher.active(Collections.singletonList(Mockito.mock(TopicSink.class))); + clUpdatePublisher.send(participantUpdateMsg); + } + } + + @Test + void testReceiveParticipantUpdateAckMessage() throws Exception { + final ParticipantUpdateAck participantUpdateAckMsg = new ParticipantUpdateAck(); + participantUpdateAckMsg.setMessage("ParticipantUpdateAck message"); + participantUpdateAckMsg.setResponseTo(UUID.randomUUID()); + participantUpdateAckMsg.setResult(true); + + synchronized (lockit) { + ParticipantUpdateAckListener participantUpdateAckListener = + new ParticipantUpdateAckListener(supervisionHandler); + participantUpdateAckListener.onTopicEvent(INFRA, TOPIC, null, participantUpdateAckMsg); + } + } + + private ToscaConceptIdentifier getParticipantId() { + return new ToscaConceptIdentifier("org.onap.PM_Policy", "1.0.0"); + } + + private ToscaConceptIdentifier getParticipantType() { + return new ToscaConceptIdentifier("org.onap.policy.controlloop.PolicyControlLoopParticipant", "2.3.1"); + } +} diff --git a/runtime-controlloop/src/test/resources/parameters/InstantiationConfigParametersStd.json b/runtime-controlloop/src/test/resources/parameters/InstantiationConfigParametersStd.json index 06f4370e8..71df254e2 100644 --- a/runtime-controlloop/src/test/resources/parameters/InstantiationConfigParametersStd.json +++ b/runtime-controlloop/src/test/resources/parameters/InstantiationConfigParametersStd.json @@ -50,13 +50,6 @@ "localhost" ], "topicCommInfrastructure": "dmaap" - }, - { - "topic": "POLICY-NOTIFICATION", - "servers": [ - "localhost" - ], - "topicCommInfrastructure": "dmaap" } ] } diff --git a/runtime-controlloop/src/test/resources/parameters/Unreadable.json b/runtime-controlloop/src/test/resources/parameters/Unreadable.json index 0ea56eb5d..ddd04edc7 100644 --- a/runtime-controlloop/src/test/resources/parameters/Unreadable.json +++ b/runtime-controlloop/src/test/resources/parameters/Unreadable.json @@ -50,13 +50,6 @@ "localhost" ], "topicCommInfrastructure": "dmaap" - }, - { - "topic": "POLICY-NOTIFICATION", - "servers": [ - "localhost" - ], - "topicCommInfrastructure": "dmaap" } ] } |