Examples with Snapshot com.cloud.storage.Snapshot used on opensource projects

Example 16 with Snapshot

use of com.cloud.storage.Snapshot in project cosmic by MissionCriticalCloud.

the class ApiDBUtils method findJobInstanceUuid.

public static String findJobInstanceUuid(final AsyncJob job) {
    if (job == null) {
        return null;
    }
    String jobInstanceId = null;
    final ApiCommandJobType jobInstanceType = EnumUtils.fromString(ApiCommandJobType.class, job.getInstanceType(), ApiCommandJobType.None);
    if (job.getInstanceId() == null) {
        // when assert is hit, implement 'getInstanceId' of BaseAsyncCmd and return appropriate instance id
        assert (false);
        return null;
    }
    if (jobInstanceType == ApiCommandJobType.Volume) {
        final VolumeVO volume = ApiDBUtils.findVolumeById(job.getInstanceId());
        if (volume != null) {
            jobInstanceId = volume.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.Template || jobInstanceType == ApiCommandJobType.Iso) {
        final VMTemplateVO template = ApiDBUtils.findTemplateById(job.getInstanceId());
        if (template != null) {
            jobInstanceId = template.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.VirtualMachine || jobInstanceType == ApiCommandJobType.ConsoleProxy || jobInstanceType == ApiCommandJobType.SystemVm || jobInstanceType == ApiCommandJobType.DomainRouter) {
        final VMInstanceVO vm = ApiDBUtils.findVMInstanceById(job.getInstanceId());
        if (vm != null) {
            jobInstanceId = vm.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.Snapshot) {
        final Snapshot snapshot = ApiDBUtils.findSnapshotById(job.getInstanceId());
        if (snapshot != null) {
            jobInstanceId = snapshot.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.Host) {
        final Host host = ApiDBUtils.findHostById(job.getInstanceId());
        if (host != null) {
            jobInstanceId = host.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.StoragePool) {
        final StoragePoolVO spool = ApiDBUtils.findStoragePoolById(job.getInstanceId());
        if (spool != null) {
            jobInstanceId = spool.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.IpAddress) {
        final IPAddressVO ip = ApiDBUtils.findIpAddressById(job.getInstanceId());
        if (ip != null) {
            jobInstanceId = ip.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.PhysicalNetwork) {
        final PhysicalNetworkVO pnet = ApiDBUtils.findPhysicalNetworkById(job.getInstanceId());
        if (pnet != null) {
            jobInstanceId = pnet.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.TrafficType) {
        final PhysicalNetworkTrafficTypeVO trafficType = ApiDBUtils.findPhysicalNetworkTrafficTypeById(job.getInstanceId());
        if (trafficType != null) {
            jobInstanceId = trafficType.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.PhysicalNetworkServiceProvider) {
        final PhysicalNetworkServiceProvider sp = ApiDBUtils.findPhysicalNetworkServiceProviderById(job.getInstanceId());
        if (sp != null) {
            jobInstanceId = sp.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.FirewallRule) {
        final FirewallRuleVO fw = ApiDBUtils.findFirewallRuleById(job.getInstanceId());
        if (fw != null) {
            jobInstanceId = fw.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.Account) {
        final Account acct = ApiDBUtils.findAccountById(job.getInstanceId());
        if (acct != null) {
            jobInstanceId = acct.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.User) {
        final User usr = ApiDBUtils.findUserById(job.getInstanceId());
        if (usr != null) {
            jobInstanceId = usr.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.StaticRoute) {
        final StaticRouteVO route = ApiDBUtils.findStaticRouteById(job.getInstanceId());
        if (route != null) {
            jobInstanceId = route.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.PrivateGateway) {
        final VpcGatewayVO gateway = ApiDBUtils.findVpcGatewayById(job.getInstanceId());
        if (gateway != null) {
            jobInstanceId = gateway.getUuid();
        }
    } else if (jobInstanceType == ApiCommandJobType.Network) {
        final NetworkVO networkVO = ApiDBUtils.findNetworkById(job.getInstanceId());
        if (networkVO != null) {
            jobInstanceId = networkVO.getUuid();
        }
    } else if (jobInstanceType != ApiCommandJobType.None) {
        // entity table mapping
        assert (false);
    }
    return jobInstanceId;
}

Example 17 with Snapshot

use of com.cloud.storage.Snapshot in project cosmic by MissionCriticalCloud.

the class ApiResponseHelper method createTemplateResponses.

@Override
public List<TemplateResponse> createTemplateResponses(final ResponseView view, final long templateId, final Long snapshotId, final Long volumeId, final boolean readyOnly) {
    Long zoneId = null;
    if (snapshotId != null) {
        final Snapshot snapshot = ApiDBUtils.findSnapshotById(snapshotId);
        final VolumeVO volume = findVolumeById(snapshot.getVolumeId());
        // if volume comes back null, use another technique to try to discover the zone
        if (volume == null) {
            final SnapshotDataStoreVO snapshotStore = _snapshotStoreDao.findBySnapshot(snapshot.getId(), DataStoreRole.Primary);
            if (snapshotStore != null) {
                final long storagePoolId = snapshotStore.getDataStoreId();
                final StoragePoolVO storagePool = _storagePoolDao.findById(storagePoolId);
                if (storagePool != null) {
                    zoneId = storagePool.getDataCenterId();
                }
            }
        } else {
            zoneId = volume.getDataCenterId();
        }
    } else {
        final VolumeVO volume = findVolumeById(volumeId);
        zoneId = volume.getDataCenterId();
    }
    if (zoneId == null) {
        throw new CloudRuntimeException("Unable to determine the zone ID");
    }
    return createTemplateResponses(view, templateId, zoneId, readyOnly);
}

Example 18 with Snapshot

use of com.cloud.storage.Snapshot in project CloudStack-archive by CloudStack-extras.

the class ListSnapshotsCmd method execute.

@Override
public void execute() {
    List<? extends Snapshot> result = _snapshotService.listSnapshots(this);
    ListResponse<SnapshotResponse> response = new ListResponse<SnapshotResponse>();
    List<SnapshotResponse> snapshotResponses = new ArrayList<SnapshotResponse>();
    for (Snapshot snapshot : result) {
        SnapshotResponse snapshotResponse = _responseGenerator.createSnapshotResponse(snapshot);
        snapshotResponse.setObjectName("snapshot");
        snapshotResponses.add(snapshotResponse);
    }
    response.setResponses(snapshotResponses);
    response.setResponseName(getCommandName());
    this.setResponseObject(response);
}

Example 19 with Snapshot

use of com.cloud.storage.Snapshot in project CloudStack-archive by CloudStack-extras.

the class CreateTemplateCmd method getEntityOwnerId.

@Override
public long getEntityOwnerId() {
    Long volumeId = getVolumeId();
    Long snapshotId = getSnapshotId();
    Long accountId = null;
    if (volumeId != null) {
        Volume volume = _entityMgr.findById(Volume.class, volumeId);
        if (volume != null) {
            accountId = volume.getAccountId();
        } else {
            throw new InvalidParameterValueException("Unable to find volume by id=" + volumeId);
        }
    } else {
        Snapshot snapshot = _entityMgr.findById(Snapshot.class, snapshotId);
        if (snapshot != null) {
            accountId = snapshot.getAccountId();
        } else {
            throw new InvalidParameterValueException("Unable to find snapshot by id=" + snapshotId);
        }
    }
    Account account = _accountService.getAccount(accountId);
    //Can create templates for enabled projects/accounts only
    if (account.getType() == Account.ACCOUNT_TYPE_PROJECT) {
        Project project = _projectService.findByProjectAccountId(accountId);
        if (project.getState() != Project.State.Active) {
            PermissionDeniedException ex = new PermissionDeniedException("Can't add resources to the specified project id in state=" + project.getState() + " as it's no longer active");
            ex.addProxyObject(project, project.getId(), "projectId");
        }
    } else if (account.getState() == Account.State.disabled) {
        throw new PermissionDeniedException("The owner of template is disabled: " + account);
    }
    return accountId;
}

Example 20 with Snapshot

use of com.cloud.storage.Snapshot in project cosmic by MissionCriticalCloud.

the class CreateVolumeCmd method execute.

@Override
public void execute() {
    CallContext.current().setEventDetails("Volume Id: " + getEntityId() + ((getSnapshotId() == null) ? "" : " from snapshot: " + getSnapshotId()));
    final Volume volume = _volumeService.createVolume(this);
    if (volume != null) {
        final VolumeResponse response = _responseGenerator.createVolumeResponse(ResponseView.Restricted, volume);
        // FIXME - have to be moved to ApiResponseHelper
        if (getSnapshotId() != null) {
            final Snapshot snap = _entityMgr.findById(Snapshot.class, getSnapshotId());
            if (snap != null) {
                // if the volume was
                response.setSnapshotId(snap.getUuid());
            // created from a
            // snapshot,
            // snapshotId will
            // be set so we pass
            // it back in the
            // response
            }
        }
        response.setResponseName(getCommandName());
        setResponseObject(response);
    } else {
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to create a volume");
    }
}