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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.so.adapters.catalogdb.rest;
import java.util.List;
import java.util.stream.Collectors;
import javax.ws.rs.GET;
import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.onap.so.db.catalog.beans.VnfResourceCustomization;
import org.onap.so.db.catalog.data.repository.ServiceRepository;
import org.onap.so.db.catalog.data.repository.VnfCustomizationRepository;
import org.onap.so.rest.catalog.beans.Vnf;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;
import io.swagger.v3.oas.annotations.OpenAPIDefinition;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.info.Info;
import io.swagger.v3.oas.annotations.media.ArraySchema;
import io.swagger.v3.oas.annotations.media.Content;
import io.swagger.v3.oas.annotations.media.Schema;
import io.swagger.v3.oas.annotations.responses.ApiResponse;
@OpenAPIDefinition(info = @Info(title = "/v1/services/{modelUUID}/vnfs", description = "model"))
@Path("/v1/services/{modelUUID}/vnfs")
@Component
public class VnfRestImpl {
@Autowired
private ServiceRepository serviceRepo;
@Autowired
private ServiceMapper serviceMapper;
@Autowired
private VnfMapper vnfMapper;
@Autowired
private VnfCustomizationRepository vnfCustRepo;
@GET
@Operation(description = "Find a VNF model contained within a service", responses = @ApiResponse(
content = @Content(array = @ArraySchema(schema = @Schema(implementation = Vnf.class)))))
@Path("/{modelCustomizationUUID}")
@Produces({MediaType.APPLICATION_JSON})
@Transactional(readOnly = true)
public Vnf findService(@PathParam("modelUUID") String serviceModelUUID,
@PathParam("modelCustomizationUUID") String modelCustomizationUUID, @QueryParam("depth") int depth) {
org.onap.so.db.catalog.beans.Service service = serviceRepo.findOneByModelUUID(serviceModelUUID);
if (service.getVnfCustomizations() == null || service.getVnfCustomizations().isEmpty()) {
throw new WebApplicationException("Vnf Not Found", 404);
}
List<VnfResourceCustomization> vnfCustom = service.getVnfCustomizations().stream()
.filter(vnfCust -> vnfCust.getModelCustomizationUUID().equals(modelCustomizationUUID))
.collect(Collectors.toList());
if (vnfCustom.isEmpty()) {
return null;
} else if (vnfCustom.size() > 1) {
throw new RuntimeException(
"More than one Vnf model returned with model Customization UUID: " + modelCustomizationUUID);
}
return serviceMapper.mapVnf(vnfCustom.get(0), depth);
}
@PUT
@Operation(description = "Update a VNF model contained within a service", responses = @ApiResponse(
content = @Content(array = @ArraySchema(schema = @Schema(implementation = Vnf.class)))))
@Path("/{modelCustomizationUUID}")
@Produces({MediaType.APPLICATION_JSON})
@Transactional
public Response findService(@PathParam("modelUUID") String serviceModelUUID,
@PathParam("modelCustomizationUUID") String modelCustomizationUUID, Vnf vnf) {
org.onap.so.db.catalog.beans.Service service = serviceRepo.findOneByModelUUID(serviceModelUUID);
List<VnfResourceCustomization> vnfCustom = service.getVnfCustomizations().stream()
.filter(vnfCust -> vnfCust.getModelCustomizationUUID().equals(modelCustomizationUUID))
.collect(Collectors.toList());
if (vnfCustom.isEmpty()) {
throw new RuntimeException("No Vnf Found");
} else if (vnfCustom.size() > 1) {
throw new RuntimeException(
"More than one Vnf model returned with model Customization UUID: " + modelCustomizationUUID);
}
VnfResourceCustomization vnfCust = vnfMapper.mapVnf(vnfCustom.get(0), vnf);
vnfCustRepo.save(vnfCust);
return Response.ok().build();
}
}
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