diff options
Diffstat (limited to 'ransim/ransimctrlr/RANSIM-CTRLR/src/main/java/org/onap/ransim/rest/api/services/RANSliceConfigService.java')
| -rw-r--r-- | ransim/ransimctrlr/RANSIM-CTRLR/src/main/java/org/onap/ransim/rest/api/services/RANSliceConfigService.java | 660 |
1 files changed, 660 insertions, 0 deletions
diff --git a/ransim/ransimctrlr/RANSIM-CTRLR/src/main/java/org/onap/ransim/rest/api/services/RANSliceConfigService.java b/ransim/ransimctrlr/RANSIM-CTRLR/src/main/java/org/onap/ransim/rest/api/services/RANSliceConfigService.java new file mode 100644 index 0000000..7e2172b --- /dev/null +++ b/ransim/ransimctrlr/RANSIM-CTRLR/src/main/java/org/onap/ransim/rest/api/services/RANSliceConfigService.java @@ -0,0 +1,660 @@ +/* + * ============LICENSE_START======================================================= + * Ran Simulator Controller + * ================================================================================ + * Copyright (C) 2020-2021 Wipro Limited. + * ================================================================================ + * 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. + * ============LICENSE_END========================================================= + */ + +package org.onap.ransim.rest.api.services; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.HashMap; +import java.util.HashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.stream.Collectors; + +import org.apache.log4j.Logger; +import org.modelmapper.ModelMapper; +import org.modelmapper.convention.MatchingStrategies; +import org.onap.ransim.rest.api.models.GNBCUCPFunction; +import org.onap.ransim.rest.api.models.GNBCUUPFunction; +import org.onap.ransim.rest.api.models.GNBDUFunction; +import org.onap.ransim.rest.api.models.NRCellCU; +import org.onap.ransim.rest.api.models.NRCellDU; +import org.onap.ransim.rest.api.models.NSSAIConfig; +import org.onap.ransim.rest.api.models.NearRTRIC; +import org.onap.ransim.rest.api.models.PLMNInfo; +import org.onap.ransim.rest.api.models.RANSliceInfo; +import org.onap.ransim.rest.api.models.RRMPolicyRatio; +import org.onap.ransim.rest.api.models.SliceProfile; +import org.onap.ransim.rest.api.models.TACells; +import org.onap.ransim.rest.api.repository.GNBCUCPRepository; +import org.onap.ransim.rest.api.repository.GNBCUUPRepository; +import org.onap.ransim.rest.api.repository.GNBDURepository; +import org.onap.ransim.rest.api.repository.NRCellCURepository; +import org.onap.ransim.rest.api.repository.NearRTRICRepository; +import org.onap.ransim.rest.api.repository.RANInventoryRepository; +import org.onap.ransim.rest.api.repository.RRMPolicyRepository; +import org.onap.ransim.rest.api.repository.TACellRepository; +import org.onap.ransim.rest.web.mapper.GNBCUCPModel; +import org.onap.ransim.rest.web.mapper.GNBCUUPModel; +import org.onap.ransim.rest.web.mapper.GNBDUModel; +import org.onap.ransim.rest.web.mapper.NRCellCUModel; +import org.onap.ransim.rest.web.mapper.NRCellDUModel; +import org.onap.ransim.rest.web.mapper.NearRTRICModel; +import org.onap.ransim.rest.web.mapper.RANSliceInfoModel; +import org.onap.ransim.rest.web.mapper.RRMPolicyRatioModel; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +@Service +public class RANSliceConfigService { + private static Logger logger = Logger.getLogger(RANSliceConfigService.class.getName()); + @Autowired + private NRCellCURepository nRCellCURepository; + + @Autowired + private GNBCUCPRepository gNBCUCPRepository; + + @Autowired + private GNBCUUPRepository gNBCUUPRepository; + + @Autowired + private GNBDURepository gNBDURepository; + + @Autowired + private NearRTRICRepository nearRTRICRepository; + + @Autowired + private RRMPolicyRepository rRMPolicyRepository; + + @Autowired + private RANInventoryRepository ranInventoryRepo; + + @Autowired + private TACellRepository tACellRepository; + + private ModelMapper modelMapper = new ModelMapper(); + + /** + * To store/update the NRCEllCU details + * + * @param nRCellCUModel + * @return NRCellCUModel + */ + public NRCellCUModel saveNRcellCU(NRCellCUModel nRCellCUModel) { + logger.debug("Request received to save NRcellCU: id::" + nRCellCUModel.getCellLocalId()); + NRCellCU cellCUEntity = new NRCellCU(); + modelMapper.map(nRCellCUModel, cellCUEntity); + if (!cellCUEntity.getpLMNInfoList().isEmpty()) { + for (PLMNInfo plmn : cellCUEntity.getpLMNInfoList()) { + // plmn.setnRCellCU(cellCUEntity); + } + } + NRCellCU cellCUEntityResponse = nRCellCURepository.save(cellCUEntity); + modelMapper.map(cellCUEntityResponse, nRCellCUModel); + return nRCellCUModel; + } + + /** + * To fetch the NRCellCU details + * + * @param cellLocalId + * @return NRCellCUModel + */ + public NRCellCUModel fetchNRCellCUDetails(Integer cellLocalId) { + logger.debug("Request received to fetchNRCellCUDetails: id::" + cellLocalId); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + NRCellCU cellCUEntity = + nRCellCURepository.findById(cellLocalId).isPresent() ? nRCellCURepository.findById(cellLocalId).get() + : null; + NRCellCUModel nRCellCUModel = new NRCellCUModel(); + modelMapper.map(cellCUEntity, nRCellCUModel); + return nRCellCUModel; + } + + /** + * To store the slice / config details of GNBCUCPFunction + * + * @param gNBCUCPModel + * @return + */ + public GNBCUCPModel saveGNBCUCP(GNBCUCPModel gNBCUCPModel) { + logger.debug("Request received to save GNBCUCPModel: id::" + gNBCUCPModel.getgNBCUName()); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + GNBCUCPFunction gNBCUCPFunction = new GNBCUCPFunction(); + NearRTRIC nearRTRICRef = new NearRTRIC(); + try { + modelMapper.map(gNBCUCPModel, gNBCUCPFunction); + if (gNBCUCPModel.getNearRTRICId() != null + && nearRTRICRepository.findById(gNBCUCPModel.getNearRTRICId()).isPresent()) { + gNBCUCPFunction.setNearRTRIC(nearRTRICRepository.findById(gNBCUCPModel.getNearRTRICId()).get()); + } + if (gNBCUCPFunction != null && !gNBCUCPFunction.getCellCUList().isEmpty()) { + gNBCUCPFunction.getCellCUList().forEach(cellCU -> { + cellCU.setgNBCUCPFunction(gNBCUCPFunction); + }); + } + GNBCUCPFunction gNBCUCPEntity = gNBCUCPRepository.save(gNBCUCPFunction); + modelMapper.map(gNBCUCPEntity, gNBCUCPModel); + } catch (Exception e) { + logger.debug("Error occured during saveGNBCUCP" + e.getMessage()); + return null; + } + return gNBCUCPModel; + } + + /** + * To fetch the gNBCUCP details + * + * @param cucpName + * @return GNBCUCPModel + */ + public GNBCUCPModel fetchGNBCUCPData(String cucpName) { + logger.debug("Request received to fetch GNBCUCPFunction: name::" + cucpName); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + GNBCUCPFunction gNBCUCPEntity = + gNBCUCPRepository.findById(cucpName).isPresent() ? gNBCUCPRepository.findById(cucpName).get() : null; + GNBCUCPModel gNBCUCPModel = new GNBCUCPModel(); + modelMapper.map(gNBCUCPEntity, gNBCUCPModel); + return gNBCUCPModel; + } + + /** + * To store the slice / config details of GNBCUCPFunction + * + * @param gNBCUCPModel + * @return + */ + public GNBCUUPModel saveGNBCUUP(GNBCUUPModel gNBCUUPModel) { + logger.debug("Request received to save GNBCUUPModel: id::" + gNBCUUPModel.getgNBCUUPId()); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + GNBCUUPFunction gNBCUUPFunction = new GNBCUUPFunction(); + modelMapper.map(gNBCUUPModel, gNBCUUPFunction); + if (gNBCUUPModel.getNearRTRICId() != null + && nearRTRICRepository.findById(gNBCUUPModel.getNearRTRICId()).isPresent()) { + gNBCUUPFunction.setNearRTRIC(nearRTRICRepository.findById(gNBCUUPModel.getNearRTRICId()).get()); + } + if (gNBCUUPFunction != null && !gNBCUUPFunction.getpLMNInfoList().isEmpty()) { + gNBCUUPFunction.getpLMNInfoList().forEach(plmn -> { + // plmn.setgNBCUUPFunction(gNBCUUPFunction); + }); + } + GNBCUUPFunction gNBCUUPEntity = gNBCUUPRepository.save(gNBCUUPFunction); + modelMapper.map(gNBCUUPEntity, gNBCUUPModel); + return gNBCUUPModel; + } + + /** + * To fetch the gNBCUUP details + * + * @param cucpName + * @return GNBCUUPModel + */ + public GNBCUUPModel fetchGNBCUUPData(Integer gNBCUUPId) { + logger.debug("Request received to fetch GNBCUUPFunction: id::" + gNBCUUPId); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + GNBCUUPFunction gNBCUUPEntity = + gNBCUUPRepository.findById(gNBCUUPId).isPresent() ? gNBCUUPRepository.findById(gNBCUUPId).get() : null; + GNBCUUPModel gNBCUUPModel = new GNBCUUPModel(); + modelMapper.map(gNBCUUPEntity, gNBCUUPModel); + return gNBCUUPModel; + } + + /** + * To store the slice / config details of GNBDUFunction + * + * @param GNBDUModel + * @return + */ + public GNBDUModel saveGNBDU(GNBDUModel gNBDUModel) { + logger.debug("Request received to save GNBDUModel: id::" + gNBDUModel.getgNBDUId()); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + GNBDUFunction gNBDUFunction = new GNBDUFunction(); + NearRTRIC nearRTRICRef = new NearRTRIC(); + modelMapper.map(gNBDUModel, gNBDUFunction); + if (gNBDUModel.getNearRTRICId() != null + && nearRTRICRepository.findById(gNBDUModel.getNearRTRICId()).isPresent()) { + nearRTRICRef = nearRTRICRepository.findById(gNBDUModel.getNearRTRICId()).get(); + gNBDUFunction.setNearRTRIC(nearRTRICRef); + } + NearRTRIC nearRTRICRefNew = nearRTRICRef; + nearRTRICRefNew.setNearRTRICId(gNBDUModel.getNearRTRICId()); + if (gNBDUFunction != null && !gNBDUFunction.getCellDUList().isEmpty()) { + gNBDUFunction.getCellDUList().forEach(cellDU -> { + cellDU.setgNBDUFunction(gNBDUFunction); + }); + } + GNBDUFunction gNBDUEntity = gNBDURepository.save(gNBDUFunction); + modelMapper.map(gNBDUEntity, gNBDUModel); + return gNBDUModel; + } + + /** + * To fetch the gNBDU details + * + * @param gNBDUId + * @return GNBDUModel + */ + public GNBDUModel fetchGNBDUData(Integer gNBDUId) { + logger.debug("Request received to fetch GNBDUFunction: id::" + gNBDUId); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + GNBDUFunction gNBDUEntity = + gNBDURepository.findById(gNBDUId).isPresent() ? gNBDURepository.findById(gNBDUId).get() : null; + GNBDUModel gNBDUModel = new GNBDUModel(); + modelMapper.map(gNBDUEntity, gNBDUModel); + return gNBDUModel; + } + + /** + * Stored NearRTRIC + * + * @param nearRTRIC + * @return + */ + public NearRTRICModel saveNearRTRIC(NearRTRICModel nearRTRIC) { + logger.debug("Request received to store NearRTRIC: id::" + nearRTRIC.getNearRTRICId()); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + NearRTRIC nearRTRICEntity = new NearRTRIC(); + modelMapper.map(nearRTRIC, nearRTRICEntity); + NearRTRIC nearRTRICEntityEResponse = nearRTRICRepository.save(nearRTRICEntity); + modelMapper.map(nearRTRICEntityEResponse, nearRTRIC); + return nearRTRIC; + } + + /** + * To fetch the nearRTRIC details + * + * @param nearRTRICId + * @return NearRTRICModel + */ + public NearRTRICModel fetchNearRTRICData(Integer nearRTRICId) { + logger.debug("Request received to fetch GNBDUFunction: id::" + nearRTRICId); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + NearRTRIC nearRTRICEntity = + nearRTRICRepository.findById(nearRTRICId).isPresent() ? nearRTRICRepository.findById(nearRTRICId).get() + : null; + NearRTRICModel nearRTRICModel = new NearRTRICModel(); + modelMapper.map(nearRTRICEntity, nearRTRICModel); + return nearRTRICModel; + } + + /** + * To retrieve the RRMPolicy of a network function + * + * @param resourceType + * @param resourceID + * @return + */ + public RRMPolicyRatioModel fetchRRMPolicyOfNE(String resourceType, String resourceID) { + logger.debug("Request received to fetch RRMPolicy:" + resourceType + "--" + resourceID); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + RRMPolicyRatioModel rrmPolicyResponse = new RRMPolicyRatioModel(); + RRMPolicyRatio rrmPolicyEntity = rRMPolicyRepository.findByResourceTypeAndId(resourceType, resourceID); + modelMapper.map(rrmPolicyEntity, rrmPolicyResponse); + return rrmPolicyResponse; + } + + /** + * To update RRM policy of NF + * + * @param rrmPolicy + * @return + */ + public RRMPolicyRatioModel updateRRMPolicy(RRMPolicyRatioModel rrmPolicy) { + logger.debug("Request received to update RRMPolicy:" + rrmPolicy.getRrmPolicyID()); + RRMPolicyRatio rrmPolicyEntity = new RRMPolicyRatio(); + modelMapper.map(rrmPolicy, rrmPolicyEntity); + rrmPolicyEntity = rRMPolicyRepository.save(rrmPolicyEntity); + modelMapper.map(rrmPolicyEntity, rrmPolicy); + return rrmPolicy; + } + + /** + * @param trackingArea + * @return List<NearRTRICModel> + */ + public List<NearRTRICModel> findRICsInTA(String trackingArea) { + logger.debug("Request received to find the NearRTRICs in Tracking Area::" + trackingArea); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + List<NearRTRIC> nearRTRICsList = nearRTRICRepository.getListOfRICsInTrackingArea(trackingArea); + List<NearRTRICModel> ricModelList = nearRTRICsList.stream() + .map(ricEntity -> modelMapper.map(ricEntity, NearRTRICModel.class)).collect(Collectors.toList()); + return ricModelList; + } + + /** + * @param cellsList + * @return + */ + public List<NearRTRICModel> findNearRTRICofCells(List<Integer> cellsList) { + List<NearRTRIC> ricEntitiesList = new ArrayList<>(); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + List<String> cucpNames = gNBCUCPRepository.findCUCPByCellIds(cellsList); + cucpNames.forEach(cucpName -> { + List<NearRTRIC> ricEntities = new ArrayList<>(); + ricEntities = nearRTRICRepository.findNearRTRICByCUCPName(cucpName); + ricEntitiesList.addAll(ricEntities); + }); + List<NearRTRICModel> ricModelList = ricEntitiesList.stream() + .map(ricEntity -> modelMapper.map(ricEntity, NearRTRICModel.class)).collect(Collectors.toList()); + return ricModelList; + } + + /** + * To update the RAN Slice details + * + * @param rANSliceInfoModel + * @return RANSliceInfoModel + */ + public RANSliceInfoModel updateRANInventory(RANSliceInfoModel rANSliceInfoModel) { + logger.debug("Request received to update inventory for id::" + rANSliceInfoModel.getRanNFNSSIId()); + RANSliceInfo rANSliceInfoEntity = new RANSliceInfo(); + modelMapper.map(rANSliceInfoModel, rANSliceInfoEntity); + if (ranInventoryRepo.findById(rANSliceInfoModel.getRanNFNSSIId()).isPresent()) { + RANSliceInfo ranInfo = ranInventoryRepo.findById(rANSliceInfoModel.getRanNFNSSIId()).get(); + List<String> ranNSSIList = ranInfo.getRanNSSIList(); + ranNSSIList.addAll(rANSliceInfoEntity.getRanNSSIList()); + rANSliceInfoEntity.setRanNSSIList(ranNSSIList); + + List<String> nSSAIList = ranInfo.getnSSAIList(); + nSSAIList.addAll(rANSliceInfoEntity.getnSSAIList()); + rANSliceInfoEntity.setnSSAIList(nSSAIList); + + List<SliceProfile> sliceProfilesList = ranInfo.getSliceProfilesList(); + sliceProfilesList.addAll(rANSliceInfoEntity.getSliceProfilesList()); + rANSliceInfoEntity.setSliceProfilesList(sliceProfilesList); + } else { + if (!rANSliceInfoEntity.getSliceProfilesList().isEmpty()) { + for (SliceProfile profile : rANSliceInfoEntity.getSliceProfilesList()) { + profile.setrANSliceInventory(rANSliceInfoEntity); + } + } + } + rANSliceInfoEntity = ranInventoryRepo.save(rANSliceInfoEntity); + modelMapper.map(rANSliceInfoEntity, rANSliceInfoModel); + return rANSliceInfoModel; + } + + /** + * @param ranNFNSSIId + * @return RANSliceInfoModel + */ + public RANSliceInfoModel fetchRANSlice(String ranNFNSSIId) { + logger.debug("Request received to read inventory details for id::" + ranNFNSSIId); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + RANSliceInfo ranSliceInfo = + ranInventoryRepo.findById(ranNFNSSIId).isPresent() ? ranInventoryRepo.findById(ranNFNSSIId).get() + : null; + RANSliceInfoModel rANSliceInfoModel = new RANSliceInfoModel(); + modelMapper.map(ranSliceInfo, rANSliceInfoModel); + return rANSliceInfoModel; + } + + /** + * @param trackingArea + * @return List<String> + */ + public List<String> fetchCellsofTA(String trackingArea) { + logger.debug("Request recieved to fetch the cell details of TA:" + trackingArea); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + String cells = tACellRepository.findById(trackingArea).isPresent() + ? tACellRepository.findById(trackingArea).get().getCellsList() + : null; + return cells != null ? Arrays.asList(cells.split(",")) : null; + + } + + public Iterable<TACells> fetchAllTA() { + logger.info("Request recieved to fetch all TA:"); + return tACellRepository.findAll(); + } + + /** + * @param nearRTRICId + * @return List<NRCellCUModel> + */ + public List<NRCellCUModel> fetchCUCellsofRIC(Integer nearRTRICId) { + logger.debug("Request recieved to fetch the cell (CU) details of nearRTRICId:" + nearRTRICId); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + List<NRCellCU> cellCUEntities = new ArrayList<NRCellCU>(); + NearRTRIC nearRTRIC = + nearRTRICRepository.findById(nearRTRICId).isPresent() ? nearRTRICRepository.findById(nearRTRICId).get() + : null; + if (nearRTRIC != null) { + List<GNBCUCPFunction> cucpFunctions = nearRTRIC.getgNBCUCPList(); + cucpFunctions.forEach(cucpFunction -> { + List<NRCellCU> cellCUList = new ArrayList<NRCellCU>(); + cellCUList.addAll(cucpFunction.getCellCUList()); + cellCUEntities.addAll(cellCUList); + }); + List<NRCellCUModel> cuCellModels = + cellCUEntities.stream().map(cellCUEntity -> modelMapper.map(cellCUEntity, NRCellCUModel.class)) + .collect(Collectors.toList()); + return cuCellModels; + } + return new ArrayList<NRCellCUModel>(); + } + + /** + * @param trackingArea + * @return List<NRCellDUModel> + */ + public Map<Integer, List<NRCellDUModel>> fetchDUCellsofRIC(String sNSSAI) { + logger.debug("Request recieved to fetch the cell (DU) details of sNSSAI:" + sNSSAI); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + Set<NRCellDU> cellDUEntities = new HashSet<NRCellDU>(); + Set<NRCellDU> cellDUs = new HashSet<NRCellDU>(); + List<NearRTRICModel> ricModels = findRICsByNSSAI(sNSSAI); + Map<Integer, List<NRCellDUModel>> cellsMap = new HashMap<Integer, List<NRCellDUModel>>(); + List<NearRTRIC> ricEntities = + ricModels.stream().map(ric -> modelMapper.map(ric, NearRTRIC.class)).collect(Collectors.toList()); + ricEntities.forEach(ricEntity -> { + List<GNBDUFunction> duFunctions = ricEntity.getgNBDUList(); + duFunctions.forEach(duFunction -> { + List<NRCellDU> cellDUList = duFunction.getCellDUList(); + cellDUList.forEach(cellDU -> { + List<PLMNInfo> plmnList = cellDU.getpLMNInfoList(); + plmnList.forEach(plmn -> { + if (sNSSAI.equalsIgnoreCase(plmn.getsNSSAI().getsNSSAI())) { + cellDUs.add(cellDU); + } + }); + }); + // cellDUList.addAll(duFunction.getCellDUList()); + cellDUEntities.addAll(cellDUs); + }); + List<NRCellDUModel> duCellModels = + cellDUEntities.stream().map(cellDUEntity -> modelMapper.map(cellDUEntity, NRCellDUModel.class)) + .collect(Collectors.toList()); + cellsMap.put(ricEntity.getNearRTRICId(), duCellModels); + }); + + return cellsMap; + } + + /** + * @param ranNFNSSIID + * @return List<NearRTRICModel> + */ + public List<NearRTRICModel> findNearRTRICByNSSI(String ranNFNSSIID) { + logger.debug("Request recieved to fetch nearRTRIC of NSSI:" + ranNFNSSIID); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + List<NearRTRIC> nearRTRICEntities = nearRTRICRepository.findNearRTRICByNSSI(ranNFNSSIID); + List<NearRTRICModel> nearRTRICModels = nearRTRICEntities.stream() + .map(nearRTRICEntity -> modelMapper.map(nearRTRICEntity, NearRTRICModel.class)) + .collect(Collectors.toList()); + return nearRTRICModels; + } + + /** + * @param sNSSAI + * @return List<NearRTRICModel> + */ + public List<NearRTRICModel> findRICsByNSSAI(String sNSSAI) { + logger.debug("Request recieved to fetch nearRTRIC of NSSAI:" + sNSSAI); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + Set<NearRTRIC> nearRTRICEntities = nearRTRICRepository.findNearRTRICByNSSAI(sNSSAI); + List<NearRTRICModel> nearRTRICModels = nearRTRICEntities.stream() + .map(nearRTRICEntity -> modelMapper.map(nearRTRICEntity, NearRTRICModel.class)) + .collect(Collectors.toList()); + return nearRTRICModels; + } + + /** + * @param sNSSAI + * @return config Details + */ + public Map<String, Integer> findSliceProfileconfig(String sNSSAI) { + logger.debug("Request recieved to fetch Config requested for a slice:" + sNSSAI); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + Map<String, Integer> configDetails = new HashMap<String, Integer>(); + String ranNFNSSIId = ranInventoryRepo.findRANNFNSSIofNSSAI(sNSSAI); + RANSliceInfo rANSliceInfo = + ranInventoryRepo.findById(ranNFNSSIId).isPresent() ? ranInventoryRepo.findById(ranNFNSSIId).get() + : null; + if (rANSliceInfo.getSliceProfilesList().size() > 0) { + rANSliceInfo.getSliceProfilesList().forEach(sliceProfile -> { + if (sNSSAI.equalsIgnoreCase(sliceProfile.getsNSSAI())) { + // configDetails.put("maxNoOfConns",sliceProfile.getMaxNumberofConns()); + configDetails.put("dLThptPerSlice", sliceProfile.getdLThptPerSlice()); + configDetails.put("uLThptPerSlice", sliceProfile.getuLThptPerSlice()); + } + }); + } + return configDetails; + } + + /** + * @param sNSSAI + * @return RIC Config for a slice + */ + public Map<Integer, NSSAIConfig> findSliceConfig(String sNSSAI) { + logger.debug("Request recieved to fetch Slice config Details at RICs:" + sNSSAI); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + List<NearRTRICModel> nearRTRICModels = findRICsByNSSAI(sNSSAI); + Map<Integer, NSSAIConfig> configMap = new HashMap<Integer, NSSAIConfig>(); + nearRTRICModels.forEach(nearRTRIC -> { + nearRTRIC.getpLMNInfoList().forEach(plmn -> { + if (sNSSAI.equalsIgnoreCase(plmn.getsNSSAI().getsNSSAI())) { + configMap.put(nearRTRIC.getNearRTRICId(), plmn.getsNSSAI().getConfigData()); + } + }); + }); + return configMap; + } + + /** + * @param sNSSAI + * @return List<GNBDUModel> + */ + public List<GNBDUModel> findDUsofSNssai(String sNSSAI) { + logger.debug("Request recieved to fetch all DUs of NSSAI"); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + List<GNBDUFunction> duList = (List<GNBDUFunction>) gNBDURepository.findDUsByNSSAI(sNSSAI); + List<GNBDUModel> duModels = duList.stream().map(duEntity -> modelMapper.map(duEntity, GNBDUModel.class)) + .collect(Collectors.toList()); + return duModels; + } + + /** + * @param sNSSAI + * @return List<GNBCUCPModel> + */ + public List<GNBCUCPModel> findCUsofSNssai(String sNSSAI) { + logger.debug("Request recieved to fetch all CUs of NSSAI"); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + List<GNBCUCPFunction> cuList = (List<GNBCUCPFunction>) gNBCUCPRepository.findCUCPsByNSSAI(sNSSAI); + List<GNBCUCPModel> cuModels = cuList.stream().map(cuEntity -> modelMapper.map(cuEntity, GNBCUCPModel.class)) + .collect(Collectors.toList()); + return cuModels; + } + + /** + * @param sNSSAI + * @return Map<String, String> + */ + public Map<String, String> getSubscriberDetails(String sNSSAI) { + logger.debug("Request recieved to fetch SubscriberDetails"); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + Map<String, String> details = new HashMap<String, String>(); + String ranNFNSSIId = ranInventoryRepo.findRANNFNSSIofNSSAI(sNSSAI); + details.put("ranNFNSSIId", ranNFNSSIId); + details.put("sNSSAI", sNSSAI); + RANSliceInfo rANSliceInfo = + ranInventoryRepo.findById(ranNFNSSIId).isPresent() ? ranInventoryRepo.findById(ranNFNSSIId).get() + : null; + if (rANSliceInfo.getSliceProfilesList().size() > 0) { + rANSliceInfo.getSliceProfilesList().forEach(sliceProfile -> { + if (sNSSAI.equalsIgnoreCase(sliceProfile.getsNSSAI())) { + details.put("sliceProfileId", sliceProfile.getSliceProfileId()); + } + }); + } + List<NearRTRICModel> nearRTRICModels = findRICsByNSSAI(sNSSAI); + nearRTRICModels.forEach(nearRTRIC -> { + nearRTRIC.getpLMNInfoList().forEach(plmn -> { + if (sNSSAI.equalsIgnoreCase(plmn.getsNSSAI().getsNSSAI())) { + details.put("subscriptionServiceType", plmn.getsNSSAI().getSubscriptionServiceType()); + details.put("globalSubscriberId", plmn.getsNSSAI().getGlobalSubscriberId()); + } + }); + }); + + return details; + } + + // Data required for PM data Simulation + /** + * @return List<GNBCUCPModel> + */ + public List<GNBCUCPModel> findAllCUCPFunctions() { + logger.debug("Request recieved to fetch all CUCPs"); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + List<GNBCUCPFunction> cucpsList = (List<GNBCUCPFunction>) gNBCUCPRepository.findAll(); + List<GNBCUCPModel> cucpModels = cucpsList.stream() + .map(cucpEntity -> modelMapper.map(cucpEntity, GNBCUCPModel.class)).collect(Collectors.toList()); + return cucpModels; + } + + /** + * @return List<GNBDUModel> + */ + public List<GNBDUModel> findAllDUFunctions() { + logger.debug("Request recieved to fetch all DUs"); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + List<GNBDUFunction> duList = (List<GNBDUFunction>) gNBDURepository.findAll(); + List<GNBDUModel> duModels = duList.stream().map(duEntity -> { + GNBDUModel gnbDuModel = modelMapper.map(duEntity, GNBDUModel.class); + gnbDuModel.setNearRTRICId(duEntity.getNearRTRIC().getNearRTRICId()); + return gnbDuModel; + }).collect(Collectors.toList()); + return duModels; + } + + public List<NearRTRICModel> findAllNearRTRIC() { + logger.debug("Request received to fetch all NearRTRICModel"); + modelMapper.getConfiguration().setMatchingStrategy(MatchingStrategies.STRICT); + List<NearRTRIC> rtricList = (List<NearRTRIC>) nearRTRICRepository.findAll(); + List<NearRTRICModel> rtricmodels = rtricList.stream() + .map(rtricEntity -> modelMapper.map(rtricEntity, NearRTRICModel.class)).collect(Collectors.toList()); + return rtricmodels; + } + +} |