openecomp-be/api/openecomp-sdc-rest-webapp/vendor-software-products-rest/vendor-software-products-rest-services/src/main/java/org/openecomp/sdcrests/vsp/rest/services/NetworksImpl.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.sdcrests.vsp.rest.services;
  22
  23 import org.apache.commons.collections4.CollectionUtils;
  24 import org.openecomp.sdc.vendorsoftwareproduct.NetworkManager;
  25 import org.openecomp.sdc.vendorsoftwareproduct.NetworkManagerFactory;
  26 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.NetworkEntity;
  27 import org.openecomp.sdc.vendorsoftwareproduct.types.CompositionEntityResponse;
  28 import org.openecomp.sdc.vendorsoftwareproduct.types.composition.CompositionEntityValidationData;
  29 import org.openecomp.sdc.vendorsoftwareproduct.types.composition.Network;
  30 import org.openecomp.sdc.versioning.dao.types.Version;
  31 import org.openecomp.sdcrests.vendorsoftwareproducts.types.CompositionEntityResponseDto;
  32 import org.openecomp.sdcrests.vendorsoftwareproducts.types.CompositionEntityValidationDataDto;
  33 import org.openecomp.sdcrests.vendorsoftwareproducts.types.NetworkDto;
  34 import org.openecomp.sdcrests.vendorsoftwareproducts.types.NetworkRequestDto;
  35 import org.openecomp.sdcrests.vsp.rest.Networks;
  36 import org.openecomp.sdcrests.vsp.rest.mapping.MapCompositionEntityResponseToDto;
  37 import org.openecomp.sdcrests.vsp.rest.mapping.MapCompositionEntityValidationDataToDto;
  38 import org.openecomp.sdcrests.vsp.rest.mapping.MapNetworkEntityToNetworkDto;
  39 import org.openecomp.sdcrests.vsp.rest.mapping.MapNetworkRequestDtoToNetworkEntity;
  40 import org.openecomp.sdcrests.vsp.rest.mapping.MapNetworkToNetworkDto;
  41 import org.openecomp.sdcrests.wrappers.GenericCollectionWrapper;
  42 import org.openecomp.sdcrests.wrappers.StringWrapperResponse;
  43 import org.springframework.context.annotation.Scope;
  44 import org.springframework.stereotype.Service;
  45
  46 import javax.inject.Named;
  47 import javax.ws.rs.core.Response;
  48 import java.util.Collection;
  49
  50 @Named
  51 @Service("networks")
  52 @Scope(value = "prototype")
  53 public class NetworksImpl implements Networks {
  54
  55   private NetworkManager networkManager =
  56       NetworkManagerFactory.getInstance().createInterface();
  57
  58   @Override
  59   public Response list(String vspId, String versionId, String user) {
  60     Collection<NetworkEntity> networks =
  61         networkManager.listNetworks(vspId, new Version(versionId));
  62
  63     MapNetworkEntityToNetworkDto mapper = new MapNetworkEntityToNetworkDto();
  64     GenericCollectionWrapper<NetworkDto> results = new GenericCollectionWrapper<>();
  65     for (NetworkEntity network : networks) {
  66       results.add(mapper.applyMapping(network, NetworkDto.class));
  67     }
  68
  69     return Response.ok(results).build();
  70   }
  71
  72   @Override
  73   public Response create(NetworkRequestDto request, String vspId, String versionId, String user) {
  74     NetworkEntity network =
  75         new MapNetworkRequestDtoToNetworkEntity().applyMapping(request, NetworkEntity.class);
  76     network.setVspId(vspId);
  77     network.setVersion(new Version(versionId));
  78     NetworkEntity createdNetwork = networkManager.createNetwork(network);
  79     return Response
  80         .ok(createdNetwork != null ? new StringWrapperResponse(createdNetwork.getId()) : null)
  81         .build();
  82   }
  83
  84   @Override
  85   public Response get(String vspId, String versionId, String networkId, String user) {
  86     CompositionEntityResponse<Network> response =
  87         networkManager.getNetwork(vspId,
  88             new Version(versionId), networkId
  89         );
  90
  91     CompositionEntityResponseDto<NetworkDto> responseDto = new CompositionEntityResponseDto<>();
  92     new MapCompositionEntityResponseToDto<>(new MapNetworkToNetworkDto(), NetworkDto.class)
  93         .doMapping(response, responseDto);
  94     return Response.ok(responseDto).build();
  95   }
  96
  97   @Override
  98   public Response delete(String vspId, String versionId, String networkId, String user) {
  99     networkManager
 100         .deleteNetwork(vspId, new Version(versionId),
 101             networkId);
 102     return Response.ok().build();
 103   }
 104
 105   @Override
 106   public Response update(NetworkRequestDto request, String vspId, String versionId,
 107                          String networkId, String user) {
 108     NetworkEntity networkEntity =
 109         new MapNetworkRequestDtoToNetworkEntity().applyMapping(request, NetworkEntity.class);
 110     networkEntity.setVspId(vspId);
 111     networkEntity.setVersion(new Version(versionId));
 112     networkEntity.setId(networkId);
 113
 114     CompositionEntityValidationData validationData =
 115         networkManager.updateNetwork(networkEntity);
 116     return validationData != null && CollectionUtils.isNotEmpty(validationData.getErrors())
 117         ? Response.status(Response.Status.EXPECTATION_FAILED).entity(
 118         new MapCompositionEntityValidationDataToDto()
 119             .applyMapping(validationData, CompositionEntityValidationDataDto.class)).build() :
 120         Response.ok().build();
 121   }
 122 }