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/*-
* ============LICENSE_START=======================================================
* dcae-inventory
* ================================================================================
* Copyright (C) 2017 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 io.swagger.api.impl;
import org.onap.dcae.inventory.daos.InventoryDAOManager;
import org.onap.dcae.inventory.dbthings.models.DCAEServiceObject;
import io.swagger.api.*;
import io.swagger.model.DCAEServiceGroupByResults;
import io.swagger.model.DCAEServiceGroupByResultsPropertyValues;
import org.skife.jdbi.v2.Handle;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.SecurityContext;
import javax.ws.rs.core.UriInfo;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
@javax.annotation.Generated(value = "class io.swagger.codegen.languages.JavaJerseyServerCodegen", date = "2016-04-18T20:16:22.119Z")
public class DcaeServicesGroupbyApiServiceImpl extends DcaeServicesGroupbyApiService {
@Override
public Response dcaeServicesGroupbyPropertyNameGet(String propertyName, UriInfo uriInfo, SecurityContext securityContext) {
String columnName;
switch (propertyName) {
case "type":
columnName = "type_id";
break;
case "vnfLocation":
columnName = "vnf_location";
break;
case "vnfType":
columnName = "vnf_type";
break;
default:
return Response.status(Response.Status.BAD_REQUEST).build();
}
List<Map<String, Object>> results = new ArrayList<>();
try (Handle jdbiHandle = InventoryDAOManager.getInstance().getHandle()) {
StringBuilder sb = new StringBuilder();
sb.append(String.format("select %s, count(1) as num ", columnName));
sb.append(" from dcae_services where status = :serviceStatus");
sb.append(String.format(" group by %s order by count(1) desc", columnName));
String queryString = sb.toString();
// NOTE: This is hardcoded because service status is only used internally.
results = jdbiHandle.createQuery(queryString).bind("serviceStatus", DCAEServiceObject.DCAEServiceStatus.RUNNING)
.list();
}
DCAEServiceGroupByResults response = new DCAEServiceGroupByResults();
response.setPropertyName(propertyName);
for (Map<String, Object> result : results) {
DCAEServiceGroupByResultsPropertyValues value = new DCAEServiceGroupByResultsPropertyValues();
value.setCount(((Long) result.get("num")).intValue());
String propertyValue = (String) result.get(columnName);
value.setPropertyValue(propertyValue);
switch (propertyName) {
case "type":
value.setDcaeServiceQueryLink(DcaeServicesApi.buildLinkForGetByTypeId(uriInfo, "dcae_services",
propertyValue));
break;
case "vnfLocation":
value.setDcaeServiceQueryLink(DcaeServicesApi.buildLinkForGetByVnfLocation(uriInfo, "dcae_services",
propertyValue));
break;
case "vnfType":
value.setDcaeServiceQueryLink(DcaeServicesApi.buildLinkForGetByVnfType(uriInfo, "dcae_services",
propertyValue));
break;
default:
return Response.status(Response.Status.BAD_REQUEST).build();
}
response.getPropertyValues().add(value);
}
return Response.ok().entity(response).build();
}
}
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