gerrit.onap Code Review - sdc.git/blob

   1 /*
   2  * Copyright © 2016-2017 European Support Limited
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.openecomp.sdc.vendorsoftwareproduct.impl;
  18
  19 import org.apache.commons.collections4.CollectionUtils;
  20 import org.openecomp.sdc.common.errors.CoreException;
  21 import org.openecomp.sdc.datatypes.error.ErrorLevel;
  22 import org.openecomp.sdc.logging.context.impl.MdcDataErrorMessage;
  23 import org.openecomp.sdc.logging.types.LoggerConstants;
  24 import org.openecomp.sdc.logging.types.LoggerErrorCode;
  25 import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
  26 import org.openecomp.sdc.vendorsoftwareproduct.NetworkManager;
  27 import org.openecomp.sdc.vendorsoftwareproduct.dao.NetworkDao;
  28 import org.openecomp.sdc.vendorsoftwareproduct.dao.VendorSoftwareProductInfoDao;
  29 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.NetworkEntity;
  30 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.VspDetails;
  31 import org.openecomp.sdc.vendorsoftwareproduct.errors.CompositionEditNotAllowedErrorBuilder;
  32 import org.openecomp.sdc.vendorsoftwareproduct.CompositionEntityDataManager;
  33 import org.openecomp.sdc.vendorsoftwareproduct.services.schemagenerator.SchemaGenerator;
  34 import org.openecomp.sdc.vendorsoftwareproduct.types.CompositionEntityResponse;
  35 import org.openecomp.sdc.vendorsoftwareproduct.types.composition.CompositionEntityType;
  36 import org.openecomp.sdc.vendorsoftwareproduct.types.composition.CompositionEntityValidationData;
  37 import org.openecomp.sdc.vendorsoftwareproduct.types.composition.Network;
  38 import org.openecomp.sdc.vendorsoftwareproduct.types.schemagenerator.NetworkCompositionSchemaInput;
  39 import org.openecomp.sdc.vendorsoftwareproduct.types.schemagenerator.SchemaTemplateContext;
  40 import org.openecomp.sdc.versioning.VersioningUtil;
  41 import org.openecomp.sdc.versioning.dao.types.Version;
  42
  43 import java.util.Collection;
  44
  45 public class NetworkManagerImpl implements NetworkManager {
  46   private final NetworkDao networkDao;
  47   private final CompositionEntityDataManager compositionEntityDataManager;
  48   private final VendorSoftwareProductInfoDao VSPInfoDao;
  49
  50   public NetworkManagerImpl(NetworkDao networkDao,
  51                             CompositionEntityDataManager compositionEntityDataManager,
  52                             VendorSoftwareProductInfoDao vendorSoftwareProductInfoDao) {
  53     this.networkDao = networkDao;
  54     this.compositionEntityDataManager = compositionEntityDataManager;
  55     this.VSPInfoDao = vendorSoftwareProductInfoDao;
  56   }
  57
  58   @Override
  59   public Collection<NetworkEntity> listNetworks(String vspId, Version version) {
  60     return networkDao.list(new NetworkEntity(vspId, version, null));
  61   }
  62
  63   @Override
  64   public NetworkEntity createNetwork(NetworkEntity network) {
  65     if (!VSPInfoDao.isManual(network.getVspId(), network.getVersion())) {
  66       MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
  67           LoggerTragetServiceName.CREATE_NETWORK, ErrorLevel.ERROR.name(),
  68           LoggerErrorCode.PERMISSION_ERROR.getErrorCode(), "Can't create network");
  69       throw new CoreException(
  70           new CompositionEditNotAllowedErrorBuilder(network.getVspId(), network.getVersion())
  71               .build());
  72     }
  73     return null;
  74   }
  75
  76   @Override
  77   public CompositionEntityValidationData updateNetwork(NetworkEntity network) {
  78     NetworkEntity retrieved = getValidatedNetwork(network.getVspId(), network.getVersion(), network.getId());
  79
  80     NetworkCompositionSchemaInput schemaInput = new NetworkCompositionSchemaInput();
  81     schemaInput.setManual(!VSPInfoDao.isManual(network.getVspId(), network.getVersion()));
  82     schemaInput.setNetwork(retrieved.getNetworkCompositionData());
  83
  84     CompositionEntityValidationData validationData = compositionEntityDataManager
  85         .validateEntity(network, SchemaTemplateContext.composition, schemaInput);
  86     if (CollectionUtils.isEmpty(validationData.getErrors())) {
  87       networkDao.update(network);
  88     }
  89     return validationData;
  90   }
  91
  92   @Override
  93   public CompositionEntityResponse<Network> getNetwork(String vspId, Version version,
  94                                                        String networkId) {
  95     NetworkEntity networkEntity = getValidatedNetwork(vspId, version, networkId);
  96     Network network = networkEntity.getNetworkCompositionData();
  97
  98     NetworkCompositionSchemaInput schemaInput = new NetworkCompositionSchemaInput();
  99     schemaInput.setManual(!VSPInfoDao.isManual(vspId, version));
 100     schemaInput.setNetwork(network);
 101
 102     CompositionEntityResponse<Network> response = new CompositionEntityResponse<>();
 103     response.setId(networkId);
 104     response.setData(network);
 105     response.setSchema(getCompositionSchema(schemaInput));
 106     return response;
 107   }
 108
 109
 110   private NetworkEntity getValidatedNetwork(String vspId, Version version, String networkId) {
 111     NetworkEntity retrieved = networkDao.get(new NetworkEntity(vspId, version, networkId));
 112     VersioningUtil.validateEntityExistence(retrieved, new NetworkEntity(vspId, version, networkId),
 113         VspDetails.ENTITY_TYPE);
 114     return retrieved;
 115   }
 116
 117   @Override
 118   public void deleteNetwork(String vspId, Version version, String networkId) {
 119     if (!VSPInfoDao.isManual(vspId, version)) {
 120       MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
 121           LoggerTragetServiceName.DELETE_NETWORK, ErrorLevel.ERROR.name(),
 122           LoggerErrorCode.PERMISSION_ERROR.getErrorCode(), "Can't delete network");
 123       throw new CoreException(
 124           new CompositionEditNotAllowedErrorBuilder(vspId, version).build());
 125     }
 126   }
 127
 128
 129   protected String getCompositionSchema(NetworkCompositionSchemaInput schemaInput) {
 130     return SchemaGenerator
 131         .generate(SchemaTemplateContext.composition, CompositionEntityType.network, schemaInput);
 132   }
 133 }