@Override public void createAsync( DataStore dataStore, DataObject dataObject, AsyncCompletionCallback<CreateCmdResult> callback) { String iqn = null; String errMsg = null; if (dataObject.getType() == DataObjectType.VOLUME) { VolumeInfo volumeInfo = (VolumeInfo) dataObject; AccountVO account = _accountDao.findById(volumeInfo.getAccountId()); String sfAccountName = getSfAccountName(account.getUuid(), account.getAccountId()); long storagePoolId = dataStore.getId(); SolidFireConnection sfConnection = getSolidFireConnection(storagePoolId); if (!sfAccountExists(sfAccountName, sfConnection)) { SolidFireUtil.SolidFireAccount sfAccount = createSolidFireAccount(sfAccountName, sfConnection); updateCsDbWithAccountInfo(account.getId(), sfAccount); } SolidFireUtil.SolidFireVolume sfVolume = createSolidFireVolume(volumeInfo, sfConnection); iqn = sfVolume.getIqn(); VolumeVO volume = this._volumeDao.findById(volumeInfo.getId()); volume.set_iScsiName(iqn); volume.setFolder(String.valueOf(sfVolume.getId())); volume.setPoolType(StoragePoolType.IscsiLUN); volume.setPoolId(storagePoolId); _volumeDao.update(volume.getId(), volume); StoragePoolVO storagePool = _storagePoolDao.findById(dataStore.getId()); long capacityBytes = storagePool.getCapacityBytes(); long usedBytes = storagePool.getUsedBytes(); usedBytes += volumeInfo.getSize(); storagePool.setUsedBytes(usedBytes > capacityBytes ? capacityBytes : usedBytes); _storagePoolDao.update(storagePoolId, storagePool); } else { errMsg = "Invalid DataObjectType (" + dataObject.getType() + ") passed to createAsync"; } // path = iqn // size is pulled from DataObject instance, if errMsg is null CreateCmdResult result = new CreateCmdResult(iqn, new Answer(null, errMsg == null, errMsg)); result.setResult(errMsg); callback.complete(result); }
protected Void createTemplateAsyncCallback( AsyncCallbackDispatcher<? extends BaseImageStoreDriverImpl, DownloadAnswer> callback, CreateContext<CreateCmdResult> context) { if (s_logger.isDebugEnabled()) { s_logger.debug("Performing image store createTemplate async callback"); } DownloadAnswer answer = callback.getResult(); DataObject obj = context.data; DataStore store = obj.getDataStore(); TemplateDataStoreVO tmpltStoreVO = _templateStoreDao.findByStoreTemplate(store.getId(), obj.getId()); if (tmpltStoreVO != null) { if (tmpltStoreVO.getDownloadState() == VMTemplateStorageResourceAssoc.Status.DOWNLOADED) { if (s_logger.isDebugEnabled()) { s_logger.debug( "Template is already in DOWNLOADED state, ignore further incoming DownloadAnswer"); } return null; } TemplateDataStoreVO updateBuilder = _templateStoreDao.createForUpdate(); updateBuilder.setDownloadPercent(answer.getDownloadPct()); updateBuilder.setDownloadState(answer.getDownloadStatus()); updateBuilder.setLastUpdated(new Date()); updateBuilder.setErrorString(answer.getErrorString()); updateBuilder.setJobId(answer.getJobId()); updateBuilder.setLocalDownloadPath(answer.getDownloadPath()); updateBuilder.setInstallPath(answer.getInstallPath()); updateBuilder.setSize(answer.getTemplateSize()); updateBuilder.setPhysicalSize(answer.getTemplatePhySicalSize()); _templateStoreDao.update(tmpltStoreVO.getId(), updateBuilder); // update size in vm_template table VMTemplateVO tmlptUpdater = _templateDao.createForUpdate(); tmlptUpdater.setSize(answer.getTemplateSize()); _templateDao.update(obj.getId(), tmlptUpdater); } AsyncCompletionCallback<CreateCmdResult> caller = context.getParentCallback(); if (answer.getDownloadStatus() == VMTemplateStorageResourceAssoc.Status.DOWNLOAD_ERROR || answer.getDownloadStatus() == VMTemplateStorageResourceAssoc.Status.ABANDONED || answer.getDownloadStatus() == VMTemplateStorageResourceAssoc.Status.UNKNOWN) { CreateCmdResult result = new CreateCmdResult(null, null); result.setSuccess(false); result.setResult(answer.getErrorString()); caller.complete(result); } else if (answer.getDownloadStatus() == VMTemplateStorageResourceAssoc.Status.DOWNLOADED) { if (answer.getCheckSum() != null) { VMTemplateVO templateDaoBuilder = _templateDao.createForUpdate(); templateDaoBuilder.setChecksum(answer.getCheckSum()); _templateDao.update(obj.getId(), templateDaoBuilder); } CreateCmdResult result = new CreateCmdResult(null, null); caller.complete(result); } return null; }