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

Example 6 with Snapshot

use of com.cloud.storage.Snapshot in project cloudstack by apache.

the class ListSnapshotsCmd method execute.

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

Example 7 with Snapshot

use of com.cloud.storage.Snapshot in project cloudstack by apache.

the class ArchiveSnapshotCmd method execute.

@Override
public void execute() throws ResourceUnavailableException, InsufficientCapacityException, ServerApiException, ConcurrentOperationException, ResourceAllocationException, NetworkRuleConflictException {
    CallContext.current().setEventDetails("Snapshot Id: " + this._uuidMgr.getUuid(Snapshot.class, getId()));
    Snapshot snapshot = _snapshotService.archiveSnapshot(getId());
    if (snapshot != null) {
        SuccessResponse response = new SuccessResponse(getCommandName());
        setResponseObject(response);
    } else {
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to archive snapshot");
    }
}

Example 8 with Snapshot

use of com.cloud.storage.Snapshot in project cloudstack by apache.

the class CreateSnapshotFromVMSnapshotCmd method create.

@Override
public void create() throws ResourceAllocationException {
    Snapshot snapshot = this._volumeService.allocSnapshotForVm(getVmId(), getVolumeId(), getSnapshotName());
    if (snapshot != null) {
        this.setEntityId(snapshot.getId());
        this.setEntityUuid(snapshot.getUuid());
    } else {
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to create snapshot from vm snapshot");
    }
}

Example 9 with Snapshot

use of com.cloud.storage.Snapshot in project cloudstack by apache.

the class RevertSnapshotCmd method execute.

@Override
public void execute() {
    CallContext.current().setEventDetails("Snapshot Id: " + this._uuidMgr.getUuid(Snapshot.class, getId()));
    Snapshot snapshot = _snapshotService.revertSnapshot(getId());
    if (snapshot != null) {
        SnapshotResponse response = _responseGenerator.createSnapshotResponse(snapshot);
        response.setResponseName(getCommandName());
        setResponseObject(response);
    } else {
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to revert snapshot");
    }
}

Example 10 with Snapshot

use of com.cloud.storage.Snapshot in project cloudstack by apache.

the class CreateTemplateCmd method getEntityOwnerId.

@Override
public long getEntityOwnerId() {
    Long volumeId = getVolumeId();
    Long snapshotId = getSnapshotId();
    Account callingAccount = CallContext.current().getCallingAccount();
    if (volumeId != null) {
        Volume volume = _entityMgr.findById(Volume.class, volumeId);
        if (volume != null) {
            _accountService.checkAccess(callingAccount, SecurityChecker.AccessType.UseEntry, false, volume);
        } else {
            throw new InvalidParameterValueException("Unable to find volume by id=" + volumeId);
        }
    } else {
        Snapshot snapshot = _entityMgr.findById(Snapshot.class, snapshotId);
        if (snapshot != null) {
            _accountService.checkAccess(callingAccount, SecurityChecker.AccessType.UseEntry, false, snapshot);
        } else {
            throw new InvalidParameterValueException("Unable to find snapshot by id=" + snapshotId);
        }
    }
    if (projectId != null) {
        final Project project = _projectService.getProject(projectId);
        if (project != null) {
            if (project.getState() == Project.State.Active) {
                Account projectAccount = _accountService.getAccount(project.getProjectAccountId());
                _accountService.checkAccess(callingAccount, SecurityChecker.AccessType.UseEntry, false, projectAccount);
                return project.getProjectAccountId();
            } else {
                final PermissionDeniedException ex = new PermissionDeniedException("Can't add resources to the project with specified projectId in state=" + project.getState() + " as it's no longer active");
                ex.addProxyObject(project.getUuid(), "projectId");
                throw ex;
            }
        } else {
            throw new InvalidParameterValueException("Unable to find project by id");
        }
    }
    return callingAccount.getId();
}