Examples with PlaylistContainerResource org.datatransferproject.types.common.models.playlists.PlaylistContainerResource used on opensource projects

Example 1 with PlaylistContainerResource

use of org.datatransferproject.types.common.models.playlists.PlaylistContainerResource in project data-transfer-project by google.

the class SpotifyPlaylistExporter method enumeratePlaylists.

private PlaylistContainerResource enumeratePlaylists(String userId) throws IOException, SpotifyWebApiException {
    List<MusicPlaylist> results = new ArrayList<>();
    int offset = 0;
    Paging<PlaylistSimplified> playlists;
    do {
        int finalOffset = offset;
        monitor.debug(() -> format("Fetching playlists with offset %s", finalOffset));
        playlists = spotifyApi.getListOfUsersPlaylists(userId).offset(offset).build().execute();
        for (PlaylistSimplified playlist : playlists.getItems()) {
            monitor.debug(() -> format("Got playlist %s: %s (id: %s)", playlist.getId(), playlist.getName(), playlist.getHref()));
            results.add(new MusicPlaylist(playlist.getHref(), playlist.getName(), fetchPlaylist(playlist.getId())));
        }
        offset += playlists.getItems().length;
    } while (!Strings.isNullOrEmpty(playlists.getNext()) && playlists.getItems().length > 0);
    return new PlaylistContainerResource(results);
}