diff options
Diffstat (limited to 'cps-ncmp-service/src/main')
11 files changed, 192 insertions, 87 deletions
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java index 64942e4bb..717cae565 100755 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java @@ -48,8 +48,8 @@ import org.onap.cps.api.CpsModuleService; import org.onap.cps.ncmp.api.NetworkCmProxyDataService; import org.onap.cps.ncmp.api.impl.operations.DmiDataOperations; import org.onap.cps.ncmp.api.impl.operations.DmiOperations; -import org.onap.cps.ncmp.api.impl.operations.YangModelCmHandleRetriever; import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle; +import org.onap.cps.ncmp.api.inventory.InventoryPersistence; import org.onap.cps.ncmp.api.inventory.sync.ModuleSyncService; import org.onap.cps.ncmp.api.models.CmHandleQueryApiParameters; import org.onap.cps.ncmp.api.models.CmHandleRegistrationResponse; @@ -84,7 +84,7 @@ public class NetworkCmProxyDataServiceImpl implements NetworkCmProxyDataService private final NetworkCmProxyDataServicePropertyHandler networkCmProxyDataServicePropertyHandler; - private final YangModelCmHandleRetriever yangModelCmHandleRetriever; + private final InventoryPersistence inventoryPersistence; private final ModuleSyncService moduleSyncService; @@ -92,7 +92,7 @@ public class NetworkCmProxyDataServiceImpl implements NetworkCmProxyDataService public DmiPluginRegistrationResponse updateDmiRegistrationAndSyncModule( final DmiPluginRegistration dmiPluginRegistration) { dmiPluginRegistration.validateDmiPluginRegistration(); - final var dmiPluginRegistrationResponse = new DmiPluginRegistrationResponse(); + final DmiPluginRegistrationResponse dmiPluginRegistrationResponse = new DmiPluginRegistrationResponse(); dmiPluginRegistrationResponse.setRemovedCmHandles( parseAndRemoveCmHandlesInDmiRegistration(dmiPluginRegistration.getRemovedCmHandles())); if (!dmiPluginRegistration.getCreatedCmHandles().isEmpty()) { @@ -189,7 +189,7 @@ public class NetworkCmProxyDataServiceImpl implements NetworkCmProxyDataService CpsValidator.validateNameCharacters(cmHandleId); final NcmpServiceCmHandle ncmpServiceCmHandle = new NcmpServiceCmHandle(); final YangModelCmHandle yangModelCmHandle = - yangModelCmHandleRetriever.getYangModelCmHandle(cmHandleId); + inventoryPersistence.getYangModelCmHandle(cmHandleId); final List<YangModelCmHandle.Property> dmiProperties = yangModelCmHandle.getDmiProperties(); final List<YangModelCmHandle.Property> publicProperties = yangModelCmHandle.getPublicProperties(); ncmpServiceCmHandle.setCmHandleId(yangModelCmHandle.getId()); @@ -209,7 +209,7 @@ public class NetworkCmProxyDataServiceImpl implements NetworkCmProxyDataService public Map<String, String> getCmHandlePublicProperties(final String cmHandleId) { CpsValidator.validateNameCharacters(cmHandleId); final YangModelCmHandle yangModelCmHandle = - yangModelCmHandleRetriever.getYangModelCmHandle(cmHandleId); + inventoryPersistence.getYangModelCmHandle(cmHandleId); final List<YangModelCmHandle.Property> yangModelPublicProperties = yangModelCmHandle.getPublicProperties(); final Map<String, String> cmHandlePublicProperties = new HashMap<>(); asPropertiesMap(yangModelPublicProperties, cmHandlePublicProperties); diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java index 8e2c0946a..d409a80e5 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java @@ -29,6 +29,7 @@ import org.onap.cps.ncmp.api.impl.client.DmiRestClient; import org.onap.cps.ncmp.api.impl.config.NcmpConfiguration; import org.onap.cps.ncmp.api.impl.utils.DmiServiceUrlBuilder; import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle; +import org.onap.cps.ncmp.api.inventory.InventoryPersistence; import org.onap.cps.utils.CpsValidator; import org.onap.cps.utils.JsonObjectMapper; import org.springframework.http.ResponseEntity; @@ -45,11 +46,11 @@ public class DmiDataOperations extends DmiOperations { * * @param dmiRestClient {@code DmiRestClient} */ - public DmiDataOperations(final YangModelCmHandleRetriever cmHandlePropertiesRetriever, + public DmiDataOperations(final InventoryPersistence inventoryPersistence, final JsonObjectMapper jsonObjectMapper, final NcmpConfiguration.DmiProperties dmiProperties, final DmiRestClient dmiRestClient, final DmiServiceUrlBuilder dmiServiceUrlBuilder) { - super(cmHandlePropertiesRetriever, jsonObjectMapper, dmiProperties, dmiRestClient, dmiServiceUrlBuilder); + super(inventoryPersistence, jsonObjectMapper, dmiProperties, dmiRestClient, dmiServiceUrlBuilder); } /** @@ -72,7 +73,7 @@ public class DmiDataOperations extends DmiOperations { final String topicParamInQuery) { CpsValidator.validateNameCharacters(cmHandleId); final YangModelCmHandle yangModelCmHandle = - yangModelCmHandleRetriever.getYangModelCmHandle(cmHandleId); + inventoryPersistence.getYangModelCmHandle(cmHandleId); final DmiRequestBody dmiRequestBody = DmiRequestBody.builder() .operation(READ) .requestId(requestId) @@ -104,7 +105,7 @@ public class DmiDataOperations extends DmiOperations { final String dataType) { CpsValidator.validateNameCharacters(cmHandleId); final YangModelCmHandle yangModelCmHandle = - yangModelCmHandleRetriever.getYangModelCmHandle(cmHandleId); + inventoryPersistence.getYangModelCmHandle(cmHandleId); final DmiRequestBody dmiRequestBody = DmiRequestBody.builder() .operation(operation) .data(requestData) diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiModelOperations.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiModelOperations.java index 7ab579869..d8d03041f 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiModelOperations.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiModelOperations.java @@ -34,6 +34,7 @@ import org.onap.cps.ncmp.api.impl.client.DmiRestClient; import org.onap.cps.ncmp.api.impl.config.NcmpConfiguration; import org.onap.cps.ncmp.api.impl.utils.DmiServiceUrlBuilder; import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle; +import org.onap.cps.ncmp.api.inventory.InventoryPersistence; import org.onap.cps.ncmp.api.models.YangResource; import org.onap.cps.spi.model.ModuleReference; import org.onap.cps.utils.JsonObjectMapper; @@ -51,11 +52,11 @@ public class DmiModelOperations extends DmiOperations { * * @param dmiRestClient {@code DmiRestClient} */ - public DmiModelOperations(final YangModelCmHandleRetriever dmiPropertiesRetriever, + public DmiModelOperations(final InventoryPersistence inventoryPersistence, final JsonObjectMapper jsonObjectMapper, final NcmpConfiguration.DmiProperties dmiProperties, final DmiRestClient dmiRestClient, final DmiServiceUrlBuilder dmiServiceUrlBuilder) { - super(dmiPropertiesRetriever, jsonObjectMapper, dmiProperties, dmiRestClient, dmiServiceUrlBuilder); + super(inventoryPersistence, jsonObjectMapper, dmiProperties, dmiRestClient, dmiServiceUrlBuilder); } /** diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiOperations.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiOperations.java index 745007bd4..e26ffef87 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiOperations.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiOperations.java @@ -26,6 +26,7 @@ import lombok.RequiredArgsConstructor; import org.onap.cps.ncmp.api.impl.client.DmiRestClient; import org.onap.cps.ncmp.api.impl.config.NcmpConfiguration; import org.onap.cps.ncmp.api.impl.utils.DmiServiceUrlBuilder; +import org.onap.cps.ncmp.api.inventory.InventoryPersistence; import org.onap.cps.utils.JsonObjectMapper; import org.springframework.stereotype.Service; @@ -44,7 +45,7 @@ public class DmiOperations { } } - protected final YangModelCmHandleRetriever yangModelCmHandleRetriever; + protected final InventoryPersistence inventoryPersistence; protected final JsonObjectMapper jsonObjectMapper; protected final NcmpConfiguration.DmiProperties dmiProperties; protected final DmiRestClient dmiRestClient; diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CmHandleState.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CmHandleState.java index 24fab32a5..0c16adca9 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CmHandleState.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CmHandleState.java @@ -21,5 +21,5 @@ package org.onap.cps.ncmp.api.inventory; public enum CmHandleState { - ADVISED, READY; + ADVISED, READY, LOCKED } diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CompositeState.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CompositeState.java index 9ac49a6ce..eeaa4cd0b 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CompositeState.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CompositeState.java @@ -22,6 +22,8 @@ package org.onap.cps.ncmp.api.inventory; import com.fasterxml.jackson.annotation.JsonInclude; import com.fasterxml.jackson.annotation.JsonProperty; +import java.time.OffsetDateTime; +import java.time.format.DateTimeFormatter; import lombok.Builder; import lombok.Data; import lombok.Getter; @@ -38,7 +40,7 @@ import lombok.Setter; public class CompositeState { @JsonProperty("cm-handle-state") - private CmHandleState cmhandleState; + private CmHandleState cmHandleState; @JsonProperty("lock-reason") private LockReason lockReason; @@ -52,13 +54,24 @@ public class CompositeState { @JsonProperty("datastores") private DataStores dataStores; + /** + * Date and Time in the format of yyyy-MM-dd'T'HH:mm:ss.SSSZ + */ + public static final DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mm:ss.SSSZ"); + + + /** + * This will specify the latest lock reason for a specific cm handle. If a cm handle is in a state other than LOCKED + * it specifies the last lock reason. + * This can be used to track retry attempts as part of the lock details. + */ @Data @Builder @JsonInclude(JsonInclude.Include.NON_NULL) public static class LockReason { @JsonProperty("reason") - private String reason; + private LockReasonCategory lockReasonCategory; @JsonProperty("details") private String details; @@ -72,9 +85,6 @@ public class CompositeState { @JsonProperty("operational") private Operational operationalDataStore; - - @JsonProperty("running") - private Running runningDataStore; } @Data @@ -101,4 +111,20 @@ public class CompositeState { private String lastSyncTime; } + /** + * The date and time format used for the cm handle sync state. + * + * @return the date and time in the format of yyyy-MM-dd'T'HH:mm:ss.SSSZ + */ + public static String nowInSyncTimeFormat() { + return dateTimeFormatter.format(OffsetDateTime.now()); + } + + /** + * Sets the last updated date and time for the cm handle sync state. + */ + public void setLastUpdateTimeNow() { + lastUpdateTime = CompositeState.nowInSyncTimeFormat(); + } + } diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CompositeStateBuilder.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CompositeStateBuilder.java index d8f708031..4ab0cecbf 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CompositeStateBuilder.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/CompositeStateBuilder.java @@ -1,6 +1,7 @@ /* * ============LICENSE_START======================================================= * Copyright (C) 2022 Bell Canada + * Copyright (C) 2022 Nordix Foundation. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -23,7 +24,6 @@ package org.onap.cps.ncmp.api.inventory; import org.onap.cps.ncmp.api.inventory.CompositeState.DataStores; import org.onap.cps.ncmp.api.inventory.CompositeState.LockReason; import org.onap.cps.ncmp.api.inventory.CompositeState.Operational; -import org.onap.cps.ncmp.api.inventory.CompositeState.Running; import org.onap.cps.spi.model.DataNode; public class CompositeStateBuilder { @@ -40,7 +40,7 @@ public class CompositeStateBuilder { */ public CompositeState build() { final CompositeState compositeState = new CompositeState(); - compositeState.setCmhandleState(cmHandleState); + compositeState.setCmHandleState(cmHandleState); compositeState.setLockReason(lockReason); compositeState.setDataStores(datastores); compositeState.setLastUpdateTime(lastUpdatedTime); @@ -65,8 +65,8 @@ public class CompositeStateBuilder { * @param details for the locked state * @return CompositeStateBuilder */ - public CompositeStateBuilder withLockReason(final String reason, final String details) { - this.lockReason = LockReason.builder().reason(reason).details(details).build(); + public CompositeStateBuilder withLockReason(final LockReasonCategory reason, final String details) { + this.lockReason = LockReason.builder().lockReasonCategory(reason).details(details).build(); return this; } @@ -84,13 +84,10 @@ public class CompositeStateBuilder { /** * To use attributes for creating {@link CompositeState}. * - * @param syncState for the locked state - * @param lastSyncTime for the locked state - * @return CompositeStateBuilder + * @return composite state builder */ - public CompositeStateBuilder withOperationalDataStores(final String syncState, final String lastSyncTime) { - this.datastores = DataStores.builder().operationalDataStore( - Operational.builder().syncState(syncState).lastSyncTime(lastSyncTime).build()).build(); + public CompositeStateBuilder withLastUpdatedTimeNow() { + this.lastUpdatedTime = CompositeState.nowInSyncTimeFormat(); return this; } @@ -101,9 +98,9 @@ public class CompositeStateBuilder { * @param lastSyncTime for the locked state * @return CompositeStateBuilder */ - public CompositeStateBuilder withRunningDataStores(final String syncState, final String lastSyncTime) { - this.datastores = DataStores.builder().runningDataStore( - Running.builder().syncState(syncState).lastSyncTime(lastSyncTime).build()).build(); + public CompositeStateBuilder withOperationalDataStores(final String syncState, final String lastSyncTime) { + this.datastores = DataStores.builder().operationalDataStore( + Operational.builder().syncState(syncState).lastSyncTime(lastSyncTime).build()).build(); return this; } @@ -118,26 +115,20 @@ public class CompositeStateBuilder { .get("cm-handle-state")); for (final DataNode stateChildNode : dataNode.getChildDataNodes()) { if (stateChildNode.getXpath().endsWith("/lock-reason")) { - this.lockReason = new LockReason((String) stateChildNode.getLeaves().get("reason"), + this.lockReason = new LockReason(LockReasonCategory.valueOf( + (String) stateChildNode.getLeaves().get("reason")), (String) stateChildNode.getLeaves().get("details")); } if (stateChildNode.getXpath().endsWith("/datastores")) { for (final DataNode dataStoreNodes : stateChildNode.getChildDataNodes()) { Operational operationalDataStore = null; - Running runningDataStore = null; if (dataStoreNodes.getXpath().contains("/operational")) { operationalDataStore = Operational.builder() .syncState((String) dataStoreNodes.getLeaves().get("sync-state")) .lastSyncTime((String) dataStoreNodes.getLeaves().get("last-sync-time")) .build(); - } else { - runningDataStore = Running.builder() - .syncState((String) dataStoreNodes.getLeaves().get("sync-state")) - .lastSyncTime((String) dataStoreNodes.getLeaves().get("last-sync-time")) - .build(); } - this.datastores = DataStores.builder().operationalDataStore(operationalDataStore) - .runningDataStore(runningDataStore).build(); + this.datastores = DataStores.builder().operationalDataStore(operationalDataStore).build(); } } } diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/YangModelCmHandleRetriever.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java index 0edd68c3d..873a44913 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/YangModelCmHandleRetriever.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java @@ -1,7 +1,6 @@ /* * ============LICENSE_START======================================================= - * Copyright (C) 2021-2022 Nordix Foundation - * Modifications Copyright (C) 2021 Bell Canada + * Copyright (C) 2022 Nordix Foundation * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -19,32 +18,78 @@ * ============LICENSE_END========================================================= */ -package org.onap.cps.ncmp.api.impl.operations; +package org.onap.cps.ncmp.api.inventory; +import java.time.OffsetDateTime; import java.util.LinkedHashMap; +import java.util.List; import java.util.Map; -import lombok.AllArgsConstructor; +import lombok.RequiredArgsConstructor; import org.onap.cps.api.CpsDataService; import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle; -import org.onap.cps.ncmp.api.inventory.CompositeState; -import org.onap.cps.ncmp.api.inventory.CompositeStateBuilder; import org.onap.cps.ncmp.api.models.NcmpServiceCmHandle; +import org.onap.cps.spi.CpsDataPersistenceService; import org.onap.cps.spi.FetchDescendantsOption; import org.onap.cps.spi.model.DataNode; import org.onap.cps.utils.CpsValidator; +import org.onap.cps.utils.JsonObjectMapper; import org.springframework.stereotype.Component; -/** - * Retrieves YangModelCmHandles & properties. - */ +@RequiredArgsConstructor @Component -@AllArgsConstructor -public class YangModelCmHandleRetriever { +public class InventoryPersistence { private static final String NCMP_DATASPACE_NAME = "NCMP-Admin"; + private static final String NCMP_DMI_REGISTRY_ANCHOR = "ncmp-dmi-registry"; - private CpsDataService cpsDataService; + private final JsonObjectMapper jsonObjectMapper; + + private final CpsDataService cpsDataService; + + private final CpsDataPersistenceService cpsDataPersistenceService; + + private static final CompositeStateBuilder compositeStateBuilder = new CompositeStateBuilder(); + + /** + * Get the Cm Handle Composite State from the data node. + * + * @param cmHandleId cm handle id + * @return the cm handle composite state + */ + public CompositeState getCmHandleState(final String cmHandleId) { + final DataNode stateAsDataNode = cpsDataService.getDataNode(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR, + "/dmi-registry/cm-handles[@id='" + cmHandleId + "']/state", + FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS); + return compositeStateBuilder.fromDataNode(stateAsDataNode).build(); + } + + /** + * Save the cm handles state. + * + * @param cmHandleId cm handle id + * @param compositeState composite state + */ + public void saveCmHandleState(final String cmHandleId, final CompositeState compositeState) { + final String cmHandleJsonData = String.format("{\"state\":%s}", + jsonObjectMapper.asJsonString(compositeState)); + cpsDataService.replaceNodeTree(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR, + "/dmi-registry/cm-handles[@id='" + cmHandleId + "']", + cmHandleJsonData, OffsetDateTime.now()); + } + + /** + * Method which returns cm handles by the cm handles state. + * + * @param cmHandleState cm handle state + * @return a list of cm handles + */ + public List<DataNode> getCmHandlesByState(final CmHandleState cmHandleState) { + return cpsDataPersistenceService.queryDataNodes(NCMP_DATASPACE_NAME, + NCMP_DMI_REGISTRY_ANCHOR, "//state[@cm-handle-state=\"" + + cmHandleState + "\"]/ancestor::cm-handles", + FetchDescendantsOption.OMIT_DESCENDANTS); + } /** * This method retrieves DMI service name and DMI properties for a given cm handle. @@ -74,7 +119,7 @@ public class YangModelCmHandleRetriever { } private static void populateCmHandleDetails(final DataNode cmHandleDataNode, - final NcmpServiceCmHandle ncmpServiceCmHandle) { + final NcmpServiceCmHandle ncmpServiceCmHandle) { final Map<String, String> dmiProperties = new LinkedHashMap<>(); final Map<String, String> publicProperties = new LinkedHashMap<>(); final CompositeStateBuilder compositeStateBuilder = new CompositeStateBuilder(); diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/LockReasonCategory.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/LockReasonCategory.java new file mode 100644 index 000000000..596fcb7f9 --- /dev/null +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/LockReasonCategory.java @@ -0,0 +1,25 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2022 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.inventory; + +public enum LockReasonCategory { + LOCKED_MISBEHAVING +} diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/ModuleSyncWatchdog.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/ModuleSyncWatchdog.java index 353db9d68..2187ec61c 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/ModuleSyncWatchdog.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/ModuleSyncWatchdog.java @@ -1,5 +1,5 @@ /* - * ============LICENSE_START======================================================= + * ============LICENSE_START======================================================= * Copyright (C) 2022 Nordix Foundation * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); @@ -24,6 +24,9 @@ import lombok.RequiredArgsConstructor; import lombok.extern.slf4j.Slf4j; import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle; import org.onap.cps.ncmp.api.inventory.CmHandleState; +import org.onap.cps.ncmp.api.inventory.CompositeState; +import org.onap.cps.ncmp.api.inventory.InventoryPersistence; +import org.onap.cps.ncmp.api.inventory.LockReasonCategory; import org.springframework.scheduling.annotation.Scheduled; import org.springframework.stereotype.Component; @@ -32,6 +35,8 @@ import org.springframework.stereotype.Component; @Component public class ModuleSyncWatchdog { + private final InventoryPersistence inventoryPersistence; + private final SyncUtils syncUtils; private final ModuleSyncService moduleSyncService; @@ -43,11 +48,21 @@ public class ModuleSyncWatchdog { public void executeAdvisedCmHandlePoll() { YangModelCmHandle advisedCmHandle = syncUtils.getAnAdvisedCmHandle(); while (advisedCmHandle != null) { - moduleSyncService.syncAndCreateSchemaSet(advisedCmHandle); - // ToDo Lock Cm Handle if module sync fails - syncUtils.updateCmHandleState(advisedCmHandle, CmHandleState.READY); - log.info("{} is now in {} state", advisedCmHandle.getId(), - advisedCmHandle.getCompositeState().getCmhandleState()); + final String cmHandleId = advisedCmHandle.getId(); + final CompositeState compositeState = inventoryPersistence.getCmHandleState(cmHandleId); + try { + moduleSyncService.syncAndCreateSchemaSet(advisedCmHandle); + compositeState.setCmHandleState(CmHandleState.READY); + } catch (final Exception e) { + compositeState.setCmHandleState(CmHandleState.LOCKED); + syncUtils.updateLockReasonDetailsAndAttempts(compositeState, + LockReasonCategory.LOCKED_MISBEHAVING, + e.getMessage()); + } + compositeState.setLastUpdateTimeNow(); + inventoryPersistence.saveCmHandleState(cmHandleId, compositeState); + log.info("{} is now in {} state", cmHandleId, + advisedCmHandle.getCompositeState().getCmHandleState()); advisedCmHandle = syncUtils.getAnAdvisedCmHandle(); } log.debug("No Cm-Handles currently found in an ADVISED state"); diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/SyncUtils.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/SyncUtils.java index 3bc43c566..a4f29de3e 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/SyncUtils.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/SyncUtils.java @@ -1,5 +1,5 @@ /* - * ============LICENSE_START======================================================= + * ============LICENSE_START======================================================= * Copyright (C) 2022 Nordix Foundation * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20,23 +20,18 @@ package org.onap.cps.ncmp.api.inventory.sync; -import static org.onap.cps.ncmp.api.impl.constants.DmiRegistryConstants.NCMP_DATASPACE_NAME; -import static org.onap.cps.ncmp.api.impl.constants.DmiRegistryConstants.NCMP_DMI_REGISTRY_ANCHOR; -import static org.onap.cps.ncmp.api.impl.constants.DmiRegistryConstants.NCMP_DMI_REGISTRY_PARENT; - import java.security.SecureRandom; -import java.time.OffsetDateTime; import java.util.List; +import java.util.regex.Matcher; +import java.util.regex.Pattern; import lombok.RequiredArgsConstructor; import lombok.extern.slf4j.Slf4j; -import org.onap.cps.api.CpsDataService; -import org.onap.cps.ncmp.api.impl.operations.YangModelCmHandleRetriever; import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle; import org.onap.cps.ncmp.api.inventory.CmHandleState; -import org.onap.cps.spi.CpsDataPersistenceService; -import org.onap.cps.spi.FetchDescendantsOption; +import org.onap.cps.ncmp.api.inventory.CompositeState; +import org.onap.cps.ncmp.api.inventory.InventoryPersistence; +import org.onap.cps.ncmp.api.inventory.LockReasonCategory; import org.onap.cps.spi.model.DataNode; -import org.onap.cps.utils.JsonObjectMapper; import org.springframework.stereotype.Component; @Slf4j @@ -45,13 +40,11 @@ import org.springframework.stereotype.Component; public class SyncUtils { private static final SecureRandom secureRandom = new SecureRandom(); - private final CpsDataService cpsDataService; - private final CpsDataPersistenceService cpsDataPersistenceService; - private final JsonObjectMapper jsonObjectMapper; + private final InventoryPersistence inventoryPersistence; - private final YangModelCmHandleRetriever yangModelCmHandleRetriever; + private static final Pattern retryAttemptPattern = Pattern.compile("^Attempt #(\\d+) failed:"); /** * Query data nodes for cm handles with an "ADVISED" cm handle state, and select a random entry for processing. @@ -59,30 +52,37 @@ public class SyncUtils { * @return a random yang model cm handle with an ADVISED state, return null if not found */ public YangModelCmHandle getAnAdvisedCmHandle() { - final List<DataNode> advisedCmHandles = cpsDataPersistenceService.queryDataNodes("NCMP-Admin", - "ncmp-dmi-registry", "//cm-handles[@state=\"ADVISED\"]", - FetchDescendantsOption.OMIT_DESCENDANTS); + final List<DataNode> advisedCmHandles = inventoryPersistence.getCmHandlesByState(CmHandleState.ADVISED); if (advisedCmHandles.isEmpty()) { return null; } final int randomElementIndex = secureRandom.nextInt(advisedCmHandles.size()); final String cmHandleId = advisedCmHandles.get(randomElementIndex).getLeaves() .get("id").toString(); - return yangModelCmHandleRetriever.getYangModelCmHandle(cmHandleId); + return inventoryPersistence.getYangModelCmHandle(cmHandleId); } + /** - * Update the Cm Handle state to "READY". + * Update Composite State attempts counter and set new lock reason and details. * - * @param yangModelCmHandle yang model cm handle - * @param cmHandleState cm handle state + * @param lockReasonCategory lock reason category + * @param errorMessage error message */ - public void updateCmHandleState(final YangModelCmHandle yangModelCmHandle, final CmHandleState cmHandleState) { - yangModelCmHandle.getCompositeState().setCmhandleState(cmHandleState); - final String cmHandleJsonData = String.format("{\"cm-handles\":[%s]}", - jsonObjectMapper.asJsonString(yangModelCmHandle)); - cpsDataService.updateNodeLeaves(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR, NCMP_DMI_REGISTRY_PARENT, - cmHandleJsonData, OffsetDateTime.now()); + public void updateLockReasonDetailsAndAttempts(final CompositeState compositeState, + final LockReasonCategory lockReasonCategory, + final String errorMessage) { + int attempt = 1; + if (compositeState.getLockReason() != null) { + final Matcher matcher = retryAttemptPattern.matcher(compositeState.getLockReason().getDetails()); + if (matcher.find()) { + attempt = 1 + Integer.parseInt(matcher.group(1)); + } + } + compositeState.setLockReason(CompositeState.LockReason.builder() + .details(String.format("Attempt #%d failed: %s", attempt, errorMessage)) + .lockReasonCategory(lockReasonCategory).build()); } + } |