Examples with NewMediaItem org.datatransferproject.datatransfer.google.mediaModels.NewMediaItem used on opensource projects

Example 1 with NewMediaItem

use of org.datatransferproject.datatransfer.google.mediaModels.NewMediaItem in project data-transfer-project by google.

the class GooglePhotosImporter method importPhotoBatch.

long importPhotoBatch(UUID jobId, TokensAndUrlAuthData authData, List<PhotoModel> photos, IdempotentImportExecutor executor, String albumId) throws Exception {
    final ArrayList<NewMediaItem> mediaItems = new ArrayList<>();
    final HashMap<String, PhotoModel> uploadTokenToDataId = new HashMap<>();
    final HashMap<String, Long> uploadTokenToLength = new HashMap<>();
    // this however, seems to require knowledge of the total file size.
    for (PhotoModel photo : photos) {
        try {
            Pair<InputStream, Long> inputStreamBytesPair = getInputStreamForUrl(jobId, photo.getFetchableUrl(), photo.isInTempStore());
            try (InputStream s = inputStreamBytesPair.getFirst()) {
                String uploadToken = getOrCreatePhotosInterface(jobId, authData).uploadPhotoContent(s);
                mediaItems.add(new NewMediaItem(cleanDescription(photo.getDescription()), uploadToken));
                uploadTokenToDataId.put(uploadToken, photo);
                uploadTokenToLength.put(uploadToken, inputStreamBytesPair.getSecond());
            }
            try {
                if (photo.isInTempStore()) {
                    jobStore.removeData(jobId, photo.getFetchableUrl());
                }
            } catch (Exception e) {
                // Swallow the exception caused by Remove data so that existing flows continue
                monitor.info(() -> format("%s: Exception swallowed in removeData call for localPath %s", jobId, photo.getFetchableUrl()), e);
            }
        } catch (IOException e) {
            executor.executeAndSwallowIOExceptions(IdempotentImportExecutorHelper.getPhotoIdempotentId(photo), photo.getTitle(), () -> {
                throw e;
            });
        }
    }
    if (mediaItems.isEmpty()) {
        // Either we were not passed in any videos or we failed upload on all of them.
        return 0L;
    }
    long totalBytes = 0L;
    NewMediaItemUpload uploadItem = new NewMediaItemUpload(albumId, mediaItems);
    try {
        BatchMediaItemResponse photoCreationResponse = getOrCreatePhotosInterface(jobId, authData).createPhotos(uploadItem);
        Preconditions.checkNotNull(photoCreationResponse);
        NewMediaItemResult[] mediaItemResults = photoCreationResponse.getResults();
        Preconditions.checkNotNull(mediaItemResults);
        for (NewMediaItemResult mediaItem : mediaItemResults) {
            PhotoModel photo = uploadTokenToDataId.get(mediaItem.getUploadToken());
            totalBytes += processMediaResult(mediaItem, IdempotentImportExecutorHelper.getPhotoIdempotentId(photo), executor, photo.getTitle(), uploadTokenToLength.get(mediaItem.getUploadToken()));
            uploadTokenToDataId.remove(mediaItem.getUploadToken());
        }
        if (!uploadTokenToDataId.isEmpty()) {
            for (PhotoModel photo : uploadTokenToDataId.values()) {
                executor.executeAndSwallowIOExceptions(IdempotentImportExecutorHelper.getPhotoIdempotentId(photo), photo.getTitle(), () -> {
                    throw new IOException("Photo was missing from results list.");
                });
            }
        }
    } catch (IOException e) {
        if (e.getMessage() != null && e.getMessage().contains("The remaining storage in the user's account is not enough")) {
            throw new DestinationMemoryFullException("Google destination storage full", e);
        } else {
            throw e;
        }
    }
    return totalBytes;
}