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com.capitalone.dashboard.service.CloudInstanceServiceImpl Maven / Gradle / Ivy
package com.capitalone.dashboard.service;
import com.capitalone.dashboard.config.collector.CloudConfig;
import com.capitalone.dashboard.misc.HygieiaException;
import com.capitalone.dashboard.model.CloudInstance;
import com.capitalone.dashboard.model.CloudInstanceHistory;
import com.capitalone.dashboard.model.CollectorItem;
import com.capitalone.dashboard.model.CollectorType;
import com.capitalone.dashboard.model.Component;
import com.capitalone.dashboard.model.NameValue;
import com.capitalone.dashboard.repository.CloudInstanceHistoryRepository;
import com.capitalone.dashboard.repository.CloudInstanceRepository;
import com.capitalone.dashboard.repository.ComponentRepository;
import com.capitalone.dashboard.request.CloudInstanceCreateRequest;
import com.capitalone.dashboard.request.CloudInstanceListRefreshRequest;
import org.bson.types.ObjectId;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;
import org.springframework.util.StringUtils;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
@Service
public class CloudInstanceServiceImpl implements CloudInstanceService {
private final CloudInstanceRepository cloudInstanceRepository;
private final CloudInstanceHistoryRepository cloudInstanceHistoryRepository;
private final ComponentRepository componentRepository;
@Autowired
public CloudInstanceServiceImpl(CloudInstanceRepository cloudInstanceRepository,
CloudInstanceHistoryRepository cloudInstanceHistoryRepository,
ComponentRepository cloudConfigRepository) {
this.cloudInstanceRepository = cloudInstanceRepository;
this.cloudInstanceHistoryRepository = cloudInstanceHistoryRepository;
this.componentRepository = cloudConfigRepository;
}
public Collection getInstanceDetails(CollectorItem item) {
Collection instances = new HashSet<>();
if ((item != null) && (item instanceof CloudConfig)) {
CloudConfig config = (CloudConfig) item;
instances.addAll(getInstanceDetailsByTags(config.getTags()));
}
return instances;
}
private CollectorItem getCollectorItem(ObjectId componentId) {
Component component = componentRepository.findOne(componentId);
if (CollectionUtils.isEmpty(component.getCollectorItems())) return null;
return component.getCollectorItems().get(CollectorType.Cloud).get(0);
}
@Override
public Collection getInstanceDetailsByComponentId(String componentIdString) {
return getInstanceDetails(getCollectorItem(new ObjectId(componentIdString)));
}
@Override
public CloudInstance getInstanceDetailsByInstanceId(String instanceId) {
return cloudInstanceRepository.findByInstanceId(instanceId);
}
@Override
public Collection getInstanceDetailsByInstanceIds(List instanceIds) {
return cloudInstanceRepository.findByInstanceIdIn(instanceIds);
}
@Override
public Collection getInstanceDetailsByTags(List tags) {
Set instances = new HashSet<>();
for (NameValue nv : tags) {
instances.addAll(cloudInstanceRepository.findByTagNameAndValue(nv.getName(), nv.getValue()));
}
return instances;
}
@Override
public Collection getInstanceDetailsByAccount(String accountNumber) {
return cloudInstanceRepository.findByAccountNumber(accountNumber);
}
@Override
public Collection getInstanceHistoryByAccount(String account) {
return cloudInstanceHistoryRepository.findByAccountNumber(account);
}
@Override
public Collection refreshInstances(CloudInstanceListRefreshRequest request) {
Collection existing = cloudInstanceRepository.findByAccountNumber(request.getAccountNumber());
Set toDelete = new HashSet<>();
Set deletedIds = new HashSet<>();
if (CollectionUtils.isEmpty(request.getInstanceIds()) || CollectionUtils.isEmpty(existing))
return new ArrayList<>();
for (CloudInstance ci : existing) {
if (!request.getInstanceIds().contains(ci.getInstanceId())) {
toDelete.add(ci);
deletedIds.add(ci.getInstanceId());
}
}
if (CollectionUtils.isEmpty(toDelete)) {
cloudInstanceRepository.delete(toDelete);
}
return deletedIds;
}
private CloudInstance upsertCloudInstanceObject(CloudInstanceCreateRequest request, CloudInstance existing) throws HygieiaException {
CloudInstance instance = (existing == null) ? new CloudInstance() : existing;
if (StringUtils.isEmpty(request.getAccountNumber()) || (StringUtils.isEmpty(request.getInstanceId()))) {
throw new HygieiaException("Missing required fields (account number, instance id). ", HygieiaException.ERROR_INSERTING_DATA);
}
instance.setAccountNumber(request.getAccountNumber());
instance.setInstanceId(request.getInstanceId());
//Anything null or resulting in parsing error will be thrown back to caller.
setRootDeviceName(request, instance);
setCpuUtilization(request, instance);
setVirtualNetworkId(request, instance);
setSubnetId(request, instance);
setStatus(request, instance);
setAge(request, instance);
setDiskRead(request, instance);
setDiskWrite(request, instance);
setImageApproved(request, instance);
setImageId(request, instance);
setImageExpirationDate(request, instance);
setInstanceOwner(request, instance);
setInstanceType(request, instance);
setLastAction(request, instance);
setIsMonitored(request, instance);
setNetworkIn(request, instance);
setNetworkOut(request, instance);
setLastUpdatedDate(request, instance);
setPrivateDns(request, instance);
setPublicIp(request, instance);
setIsStopped(request, instance);
setIsTagged(request, instance);
setAutoScaleName(request, instance);
setTags(request, instance);
setSecurityGroups(request, instance);
return instance;
}
private void setSecurityGroups(CloudInstanceCreateRequest request, CloudInstance instance) {
if (!CollectionUtils.isEmpty(request.getSecurityGroups())) {
instance.getSecurityGroups().clear();
instance.getSecurityGroups().addAll(request.getSecurityGroups());
}
}
private void setTags(CloudInstanceCreateRequest request, CloudInstance instance) {
if (!CollectionUtils.isEmpty(request.getTags())) {
instance.getTags().clear();
instance.getTags().addAll(request.getTags());
}
}
private void setAutoScaleName(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getAutoScaleName() != null) instance.setAutoScaleName(request.getAutoScaleName());
}
private void setIsTagged(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getIsTagged() != null) instance.setIsTagged(Boolean.parseBoolean(request.getIsTagged()));
}
private void setIsStopped(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getIsStopped() != null) instance.setIsStopped(Boolean.parseBoolean(request.getIsStopped()));
}
private void setPublicIp(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getPublicIp() != null) instance.setPublicIp(request.getPublicIp());
}
private void setPrivateDns(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getPrivateDns() != null) instance.setPrivateDns(request.getPrivateDns());
}
private void setLastUpdatedDate(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getLastUpdatedDate() != null)
instance.setLastUpdatedDate(Long.parseLong(request.getLastUpdatedDate()));
}
private void setNetworkOut(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getNetworkOut() != null) instance.setNetworkOut(Double.parseDouble(request.getNetworkOut()));
}
private void setNetworkIn(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getNetworkIn() != null) instance.setNetworkIn(Double.parseDouble(request.getNetworkIn()));
}
private void setIsMonitored(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getIsMonitored() != null) instance.setIsMonitored(Boolean.parseBoolean(request.getIsMonitored()));
}
private void setLastAction(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getLastAction() != null) instance.setLastAction(request.getLastAction());
}
private void setInstanceType(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getInstanceType() != null) instance.setInstanceType(request.getInstanceType());
}
private void setInstanceOwner(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getInstanceOwner() != null) instance.setInstanceOwner(request.getInstanceOwner());
}
private void setImageExpirationDate(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getImageExpirationDate() != null)
instance.setImageExpirationDate(Long.parseLong(request.getImageExpirationDate()));
}
private void setImageId(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getImageId() != null) instance.setImageId(request.getImageId());
}
private void setImageApproved(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getImageApproved() != null)
instance.setImageApproved(Boolean.parseBoolean(request.getImageApproved()));
}
private void setDiskWrite(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getDiskWrite() != null) instance.setDiskWrite(Double.parseDouble(request.getDiskWrite()));
}
private void setDiskRead(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getDiskRead() != null) instance.setDiskRead(Double.parseDouble(request.getDiskRead()));
}
private void setAge(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getAge() != null) instance.setAge(Integer.parseInt(request.getAge()));
}
private void setStatus(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getStatus() != null) instance.setStatus(request.getStatus());
}
private void setSubnetId(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getSubnetId() != null) instance.setSubnetId(request.getSubnetId());
}
private void setVirtualNetworkId(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getVirtualNetworkId() != null) instance.setVirtualNetworkId(request.getVirtualNetworkId());
}
private void setCpuUtilization(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getCpuUtilization() != null)
instance.setCpuUtilization(Double.parseDouble(request.getCpuUtilization()));
}
private void setRootDeviceName(CloudInstanceCreateRequest request, CloudInstance instance) {
if (request.getRootDeviceName() != null) instance.setRootDeviceName(request.getRootDeviceName());
}
@Override
public List upsertInstance(List instances) throws HygieiaException {
List objectIds = new ArrayList<>();
if (CollectionUtils.isEmpty(instances)) return objectIds;
for (CloudInstanceCreateRequest cir : instances) {
CloudInstance existing = cloudInstanceRepository.findByInstanceId(cir.getInstanceId());
CloudInstance upsertObject = cloudInstanceRepository.save(upsertCloudInstanceObject(cir, existing));
objectIds.add(upsertObject.getId().toString());
}
return objectIds;
}
}
