jblitzar/github-python · Datasets at Hugging Face

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logging.warning("This book has no audio.")

# download cover
if cover:
with status("Downloading cover…"):
book.download_cover(book_tmp_dir)

if not redownload:
# move tmp dir to final dir
assert not book_dir.exists() # in case it was created by another process
book_tmp_dir.rename(book_dir)
except Exception as e:
logging.error(f"Error downloading “{book.title}”: {e}")
logging.info(f"Keeping temporary output directory “{book_tmp_dir.name}”")

if continue_on_error:
logging.info("Continuing with next book… (--continue-on-error was set)")
else:
logging.critical("Exiting…")
logging.critical("Hint: Try using --continue-on-error.")
raise


@click.command()
# ▒ arguments ↓
@click.argument('library_dir', type=click.Path(exists=True, dir_okay=True, writable=True, path_type=Path))
# ▒ general options ↓
@click.option('--continue-on-error', '-c', help="Continue downloading the next book after an error.", is_flag=True, default=False)
@click.option('--language', '-l', help="Language to download content in. Other languages will be skipped. Defaults to all languages.", type=click.Choice(LANGUAGES), default=None)
# FIXME: Invocations with --no-download shouldn't need the library_dir argument
@click.option('--no-download', '-n', help="Don't actually save anything, just print what would be downloaded.", is_flag=True, default=False)
@click.option('--redownload', '-r', help="Redownload all files, even if they already exist. Otherwise, skip all downloads if the book directory exists. Incomplete downloads won't be completed!", is_flag=True, default=False)
# ▒ what books to download ↓
@click.option('--book-slug', help="Download a book by its slug.", type=str, default=None)
@click.option('--freedaily', help="Download the free daily.", is_flag=True, default=False)
@click.option('--latest', help="Download the latest books. Limited to 8 results by default. Use --limit to override.", is_flag=True, default=False)
@click.option('--latest-collections', help="Download the latest collections. Limited to 8 results by default; this limit cannot currently be changed.", is_flag=True, default=False)
@click.option('--search', help="Search for books. Limited to 20 results by default. Use --limit to override.", type=str, default=None)
@click.option('--trending', help="Download trending books. Limited to 8 results by default. Use --limit to override.", is_flag=True, default=False)
# ▒▒ meta
@click.option('--limit', help="Limit the number of books to download. Defaults to no limit.", type=int, default=None)
# ▒ file format switches ↓
# ▒▒ raw
@click.option('--audio/--no-audio', help="Download audio", default=True)
@click.option('--cover/--no-cover', help="Download cover", default=True)
@click.option('--yaml/--no-yaml', help="Save content as YAML", default=True)
# ▒▒ processed
@click.option('--markdown/--no-markdown', help="Save content as Markdown", default=True)
def main(**kwargs):
languages_to_download = [kwargs['language']] if kwargs['language'] else LANGUAGES # default to all languages
books_to_download = set()

if kwargs['book_slug']:
books_to_download.add(Book.from_slug(kwargs['book_slug']))

if kwargs['latest_collections']:
with track_context:
# NOTE: The `--limit` option is for the number of books, not collections, so we don't pass it here.
collections = get_latest_collections()
logging.info(f"Found {len(collections)} collections.")

with track_context:
for collection in track(collections, description="Retrieving books from collections…"):
logging.info(f"Collection: “{collection.title}”")
books_to_download \|= set(collection.books)

if kwargs['freedaily']:
for language_ in languages_to_download:
with console.status(f"Retrieving free daily in {language_}…"):
book = get_free_daily(locale=language_)
books_to_download.add(book)

if kwargs['search']:
with track_context:
books_to_download \|= set(search_books(
kwargs['search'],
# FIXME: This relies on the fact that we can only pass one --language.
language=(languages_to_download[0] if kwargs['language'] else None),
limit=kwargs['limit'],
))

if kwargs['latest']:
with track_context:
books_to_download \|= set(get_latest_books(limit=kwargs['limit']))

if kwargs['trending']:
with track_context:
books_to_download \|= set(get_trending_books(limit=kwargs['limit']))

# filter out books in non-selected languages
books_to_download = [book for book in books_to_download if book.language in languages_to_download]

# limit number of books to download
if kwargs['limit']:
# NOTE: kwargs['limit'] == 0 is silently ignored
books_to_download = books_to_download[:kwargs['limit']]

if not books_to_download:
logging.info("No books to download.")
logging.info("Hint: Try passing an option like --freedaily.")

logging.warning("This book has no audio.")

# download cover

if cover:

with status("Downloading cover…"):

book.download_cover(book_tmp_dir)

if not redownload:

# move tmp dir to final dir

assert not book_dir.exists() # in case it was created by another process

book_tmp_dir.rename(book_dir)

except Exception as e:

logging.error(f"Error downloading “{book.title}”: {e}")

logging.info(f"Keeping temporary output directory “{book_tmp_dir.name}”")

if continue_on_error:

logging.info("Continuing with next book… (--continue-on-error was set)")

else:

logging.critical("Exiting…")

logging.critical("Hint: Try using --continue-on-error.")

raise

@click.command()

# ▒ arguments ↓

@click.argument('library_dir', type=click.Path(exists=True, dir_okay=True, writable=True, path_type=Path))

# ▒ general options ↓

@click.option('--continue-on-error', '-c', help="Continue downloading the next book after an error.", is_flag=True, default=False)

@click.option('--language', '-l', help="Language to download content in. Other languages will be skipped. Defaults to all languages.", type=click.Choice(LANGUAGES), default=None)

# FIXME: Invocations with --no-download shouldn't need the library_dir argument

@click.option('--no-download', '-n', help="Don't actually save anything, just print what would be downloaded.", is_flag=True, default=False)

@click.option('--redownload', '-r', help="Redownload all files, even if they already exist. Otherwise, skip all downloads if the book directory exists. Incomplete downloads won't be completed!", is_flag=True, default=False)

# ▒ what books to download ↓

@click.option('--book-slug', help="Download a book by its slug.", type=str, default=None)

@click.option('--freedaily', help="Download the free daily.", is_flag=True, default=False)

@click.option('--latest', help="Download the latest books. Limited to 8 results by default. Use --limit to override.", is_flag=True, default=False)

@click.option('--latest-collections', help="Download the latest collections. Limited to 8 results by default; this limit cannot currently be changed.", is_flag=True, default=False)

@click.option('--search', help="Search for books. Limited to 20 results by default. Use --limit to override.", type=str, default=None)

@click.option('--trending', help="Download trending books. Limited to 8 results by default. Use --limit to override.", is_flag=True, default=False)

# ▒▒ meta

@click.option('--limit', help="Limit the number of books to download. Defaults to no limit.", type=int, default=None)

# ▒ file format switches ↓

# ▒▒ raw

@click.option('--audio/--no-audio', help="Download audio", default=True)

@click.option('--cover/--no-cover', help="Download cover", default=True)

@click.option('--yaml/--no-yaml', help="Save content as YAML", default=True)

# ▒▒ processed

@click.option('--markdown/--no-markdown', help="Save content as Markdown", default=True)

def main(**kwargs):

languages_to_download = [kwargs['language']] if kwargs['language'] else LANGUAGES # default to all languages

books_to_download = set()

if kwargs['book_slug']:

books_to_download.add(Book.from_slug(kwargs['book_slug']))

if kwargs['latest_collections']:

with track_context:

# NOTE: The `--limit` option is for the number of books, not collections, so we don't pass it here.

collections = get_latest_collections()

logging.info(f"Found {len(collections)} collections.")

with track_context:

for collection in track(collections, description="Retrieving books from collections…"):

logging.info(f"Collection: “{collection.title}”")

books_to_download |= set(collection.books)

if kwargs['freedaily']:

for language_ in languages_to_download:

with console.status(f"Retrieving free daily in {language_}…"):

book = get_free_daily(locale=language_)

books_to_download.add(book)

if kwargs['search']:

with track_context:

books_to_download |= set(search_books(

kwargs['search'],

# FIXME: This relies on the fact that we can only pass one --language.

language=(languages_to_download[0] if kwargs['language'] else None),

limit=kwargs['limit'],

))

if kwargs['latest']:

with track_context:

books_to_download |= set(get_latest_books(limit=kwargs['limit']))

if kwargs['trending']:

with track_context:

books_to_download |= set(get_trending_books(limit=kwargs['limit']))

# filter out books in non-selected languages

books_to_download = [book for book in books_to_download if book.language in languages_to_download]

# limit number of books to download

if kwargs['limit']:

# NOTE: kwargs['limit'] == 0 is silently ignored

books_to_download = books_to_download[:kwargs['limit']]

if not books_to_download:

logging.info("No books to download.")

logging.info("Hint: Try passing an option like --freedaily.")