def test_check_video_undefined(movies):
video = movies['man_of_steel']
assert check_video(video, undefined=False)
assert check_video(video, undefined=True)
video.subtitle_languages = {Language('und')}
assert check_video(video, undefined=False)
assert not check_video(video, undefined=True)
def test_check_video_undefined(movies):
video = movies['man_of_steel']
assert check_video(video, undefined=False)
assert check_video(video, undefined=True)
video.subtitle_languages = {Language('und')}
assert check_video(video, undefined=False)
assert not check_video(video, undefined=True)
def download_best_subtitles(videos, languages, min_score=0, hearing_impaired=False, only_one=False, compute_score=None,
pool_class=ProviderPool, throttle_time=0, **kwargs):
"""List and download the best matching subtitles.
The `videos` must pass the `languages` and `undefined` (`only_one`) checks of :func:`check_video`.
:param videos: videos to download subtitles for.
:type videos: set of :class:`~subliminal.video.Video`
:param languages: languages to download.
:type languages: set of :class:`~babelfish.language.Language`
:param int min_score: minimum score for a subtitle to be downloaded.
:param bool hearing_impaired: hearing impaired preference.
:param bool only_one: download only one subtitle, not one per language.
:param compute_score: function that takes `subtitle` and `video` as positional arguments,
`hearing_impaired` as keyword argument and returns the score.
:param pool_class: class to use as provider pool.
:type pool_class: :class:`ProviderPool`, :class:`AsyncProviderPool` or similar
:param \*\*kwargs: additional parameters for the provided `pool_class` constructor.
:return: downloaded subtitles per video.
:rtype: dict of :class:`~subliminal.video.Video` to list of :class:`~subliminal.subtitle.Subtitle`
"""
downloaded_subtitles = defaultdict(list)
# check videos
checked_videos = []
for video in videos:
if not check_video(video, languages=languages, undefined=only_one):
logger.info('Skipping video %r', video)
continue
checked_videos.append(video)
# return immediately if no video passed the checks
if not checked_videos:
return downloaded_subtitles
got_multiple = len(checked_videos) > 1
# download best subtitles
with pool_class(**kwargs) as pool:
for video in checked_videos:
logger.info('Downloading best subtitles for %r', video)
subtitles = pool.download_best_subtitles(pool.list_subtitles(video, languages - video.subtitle_languages),
video, languages, min_score=min_score,
hearing_impaired=hearing_impaired, only_one=only_one,
compute_score=compute_score)
logger.info('Downloaded %d subtitle(s)', len(subtitles))
downloaded_subtitles[video].extend(subtitles)
if got_multiple and throttle_time:
logger.debug("Waiting %ss before continuing ...", throttle_time)
time.sleep(throttle_time)
return downloaded_subtitles
def download_best_subtitles(videos, languages, min_score=0, hearing_impaired=False, only_one=False, compute_score=None,
pool_class=ProviderPool, throttle_time=0, **kwargs):
"""List and download the best matching subtitles.
The `videos` must pass the `languages` and `undefined` (`only_one`) checks of :func:`check_video`.
:param videos: videos to download subtitles for.
:type videos: set of :class:`~subliminal.video.Video`
:param languages: languages to download.
:type languages: set of :class:`~babelfish.language.Language`
:param int min_score: minimum score for a subtitle to be downloaded.
:param bool hearing_impaired: hearing impaired preference.
:param bool only_one: download only one subtitle, not one per language.
:param compute_score: function that takes `subtitle` and `video` as positional arguments,
`hearing_impaired` as keyword argument and returns the score.
:param pool_class: class to use as provider pool.
:type pool_class: :class:`ProviderPool`, :class:`AsyncProviderPool` or similar
:param \*\*kwargs: additional parameters for the provided `pool_class` constructor.
:return: downloaded subtitles per video.
:rtype: dict of :class:`~subliminal.video.Video` to list of :class:`~subliminal.subtitle.Subtitle`
"""
downloaded_subtitles = defaultdict(list)
# check videos
checked_videos = []
for video in videos:
if not check_video(video, languages=languages, undefined=only_one):
logger.info('Skipping video %r', video)
continue
checked_videos.append(video)
# return immediately if no video passed the checks
if not checked_videos:
return downloaded_subtitles
got_multiple = len(checked_videos) > 1
# download best subtitles
with pool_class(**kwargs) as pool:
for video in checked_videos:
logger.info('Downloading best subtitles for %r', video)
subtitles = pool.download_best_subtitles(pool.list_subtitles(video, languages - video.subtitle_languages),
video, languages, min_score=min_score,
hearing_impaired=hearing_impaired, only_one=only_one,
compute_score=compute_score)
logger.info('Downloaded %d subtitle(s)', len(subtitles))
downloaded_subtitles[video].extend(subtitles)
if got_multiple and throttle_time:
logger.debug("Waiting %ss before continuing ...", throttle_time)
time.sleep(throttle_time)
return downloaded_subtitles
def test_check_video_languages(movies):
video = movies['man_of_steel']
languages = {Language('fra'), Language('eng')}
assert check_video(video, languages=languages)
video.subtitle_languages = languages
assert not check_video(video, languages=languages)
def test_check_video_age(movies, monkeypatch):
video = movies['man_of_steel']
monkeypatch.setattr('subliminal.video.Video.age', timedelta(weeks=2))
assert check_video(video, age=timedelta(weeks=3))
assert not check_video(video, age=timedelta(weeks=1))
def test_check_video_age(movies, monkeypatch):
video = movies['man_of_steel']
monkeypatch.setattr('subliminal.video.Video.age', timedelta(weeks=2))
assert check_video(video, age=timedelta(weeks=3))
assert not check_video(video, age=timedelta(weeks=1))
def test_check_video_languages(movies):
video = movies['man_of_steel']
languages = {Language('fra'), Language('eng')}
assert check_video(video, languages=languages)
video.subtitle_languages = languages
assert not check_video(video, languages=languages)