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yt-dlp/yt_dlp/extractor/funimation.py
pukkandan 9222c38182
[cleanup] Minor cleanup
Closes , Closes 
2021-11-19 05:36:28 +05:30

355 lines
15 KiB
Python

# coding: utf-8
from __future__ import unicode_literals
import random
import re
import string
from .common import InfoExtractor
from ..compat import compat_HTTPError
from ..utils import (
determine_ext,
int_or_none,
join_nonempty,
js_to_json,
orderedSet,
qualities,
str_or_none,
traverse_obj,
try_get,
urlencode_postdata,
ExtractorError,
)
class FunimationBaseIE(InfoExtractor):
_NETRC_MACHINE = 'funimation'
_REGION = None
_TOKEN = None
def _get_region(self):
region_cookie = self._get_cookies('https://www.funimation.com').get('region')
region = region_cookie.value if region_cookie else self.get_param('geo_bypass_country')
return region or traverse_obj(
self._download_json(
'https://geo-service.prd.funimationsvc.com/geo/v1/region/check', None, fatal=False,
note='Checking geo-location', errnote='Unable to fetch geo-location information'),
'region') or 'US'
def _login(self):
username, password = self._get_login_info()
if username is None:
return
try:
data = self._download_json(
'https://prod-api-funimationnow.dadcdigital.com/api/auth/login/',
None, 'Logging in', data=urlencode_postdata({
'username': username,
'password': password,
}))
return data['token']
except ExtractorError as e:
if isinstance(e.cause, compat_HTTPError) and e.cause.code == 401:
error = self._parse_json(e.cause.read().decode(), None)['error']
raise ExtractorError(error, expected=True)
raise
class FunimationPageIE(FunimationBaseIE):
IE_NAME = 'funimation:page'
_VALID_URL = r'https?://(?:www\.)?funimation(?:\.com|now\.uk)/(?:(?P<lang>[^/]+)/)?(?:shows|v)/(?P<show>[^/]+)/(?P<episode>[^/?#&]+)'
_TESTS = [{
'url': 'https://www.funimation.com/shows/attack-on-titan-junior-high/broadcast-dub-preview/',
'info_dict': {
'id': '210050',
'ext': 'mp4',
'title': 'Broadcast Dub Preview',
# Other metadata is tested in FunimationIE
},
'params': {
'skip_download': 'm3u8',
},
'add_ie': ['Funimation'],
}, {
# Not available in US
'url': 'https://www.funimation.com/shows/hacksign/role-play/',
'only_matching': True,
}, {
# with lang code
'url': 'https://www.funimation.com/en/shows/hacksign/role-play/',
'only_matching': True,
}, {
'url': 'https://www.funimationnow.uk/shows/puzzle-dragons-x/drop-impact/simulcast/',
'only_matching': True,
}, {
'url': 'https://www.funimation.com/v/a-certain-scientific-railgun/super-powered-level-5',
'only_matching': True,
}]
def _real_initialize(self):
if not self._REGION:
FunimationBaseIE._REGION = self._get_region()
if not self._TOKEN:
FunimationBaseIE._TOKEN = self._login()
def _real_extract(self, url):
locale, show, episode = self._match_valid_url(url).group('lang', 'show', 'episode')
video_id = traverse_obj(self._download_json(
f'https://title-api.prd.funimationsvc.com/v1/shows/{show}/episodes/{episode}',
f'{show}_{episode}', query={
'deviceType': 'web',
'region': self._REGION,
'locale': locale or 'en'
}), ('videoList', ..., 'id'), get_all=False)
return self.url_result(f'https://www.funimation.com/player/{video_id}', FunimationIE.ie_key(), video_id)
class FunimationIE(FunimationBaseIE):
_VALID_URL = r'https?://(?:www\.)?funimation\.com/player/(?P<id>\d+)'
_TESTS = [{
'url': 'https://www.funimation.com/player/210051',
'info_dict': {
'id': '210050',
'display_id': 'broadcast-dub-preview',
'ext': 'mp4',
'title': 'Broadcast Dub Preview',
'thumbnail': r're:https?://.*\.(?:jpg|png)',
'episode': 'Broadcast Dub Preview',
'episode_id': '210050',
'season': 'Extras',
'season_id': '166038',
'season_number': 99,
'series': 'Attack on Titan: Junior High',
'description': '',
'duration': 155,
},
'params': {
'skip_download': 'm3u8',
},
}, {
'note': 'player_id should be extracted with the relevent compat-opt',
'url': 'https://www.funimation.com/player/210051',
'info_dict': {
'id': '210051',
'display_id': 'broadcast-dub-preview',
'ext': 'mp4',
'title': 'Broadcast Dub Preview',
'thumbnail': r're:https?://.*\.(?:jpg|png)',
'episode': 'Broadcast Dub Preview',
'episode_id': '210050',
'season': 'Extras',
'season_id': '166038',
'season_number': 99,
'series': 'Attack on Titan: Junior High',
'description': '',
'duration': 155,
},
'params': {
'skip_download': 'm3u8',
'compat_opts': ['seperate-video-versions'],
},
}]
def _real_initialize(self):
if not self._TOKEN:
FunimationBaseIE._TOKEN = self._login()
@staticmethod
def _get_experiences(episode):
for lang, lang_data in episode.get('languages', {}).items():
for video_data in lang_data.values():
for version, f in video_data.items():
yield lang, version.title(), f
def _get_episode(self, webpage, experience_id=None, episode_id=None, fatal=True):
''' Extract the episode, season and show objects given either episode/experience id '''
show = self._parse_json(
self._search_regex(
r'show\s*=\s*({.+?})\s*;', webpage, 'show data', fatal=fatal),
experience_id, transform_source=js_to_json, fatal=fatal) or []
for season in show.get('seasons', []):
for episode in season.get('episodes', []):
if episode_id is not None:
if str(episode.get('episodePk')) == episode_id:
return episode, season, show
continue
for _, _, f in self._get_experiences(episode):
if f.get('experienceId') == experience_id:
return episode, season, show
if fatal:
raise ExtractorError('Unable to find episode information')
else:
self.report_warning('Unable to find episode information')
return {}, {}, {}
def _real_extract(self, url):
initial_experience_id = self._match_id(url)
webpage = self._download_webpage(
url, initial_experience_id, note=f'Downloading player webpage for {initial_experience_id}')
episode, season, show = self._get_episode(webpage, experience_id=int(initial_experience_id))
episode_id = str(episode['episodePk'])
display_id = episode.get('slug') or episode_id
formats, subtitles, thumbnails, duration = [], {}, [], 0
requested_languages, requested_versions = self._configuration_arg('language'), self._configuration_arg('version')
language_preference = qualities((requested_languages or [''])[::-1])
source_preference = qualities((requested_versions or ['uncut', 'simulcast'])[::-1])
only_initial_experience = 'seperate-video-versions' in self.get_param('compat_opts', [])
for lang, version, fmt in self._get_experiences(episode):
experience_id = str(fmt['experienceId'])
if (only_initial_experience and experience_id != initial_experience_id
or requested_languages and lang.lower() not in requested_languages
or requested_versions and version.lower() not in requested_versions):
continue
thumbnails.append({'url': fmt.get('poster')})
duration = max(duration, fmt.get('duration', 0))
format_name = '%s %s (%s)' % (version, lang, experience_id)
self.extract_subtitles(
subtitles, experience_id, display_id=display_id, format_name=format_name,
episode=episode if experience_id == initial_experience_id else episode_id)
headers = {}
if self._TOKEN:
headers['Authorization'] = 'Token %s' % self._TOKEN
page = self._download_json(
'https://www.funimation.com/api/showexperience/%s/' % experience_id,
display_id, headers=headers, expected_status=403, query={
'pinst_id': ''.join([random.choice(string.digits + string.ascii_letters) for _ in range(8)]),
}, note=f'Downloading {format_name} JSON')
sources = page.get('items') or []
if not sources:
error = try_get(page, lambda x: x['errors'][0], dict)
if error:
self.report_warning('%s said: Error %s - %s' % (
self.IE_NAME, error.get('code'), error.get('detail') or error.get('title')))
else:
self.report_warning('No sources found for format')
current_formats = []
for source in sources:
source_url = source.get('src')
source_type = source.get('videoType') or determine_ext(source_url)
if source_type == 'm3u8':
current_formats.extend(self._extract_m3u8_formats(
source_url, display_id, 'mp4', m3u8_id='%s-%s' % (experience_id, 'hls'), fatal=False,
note=f'Downloading {format_name} m3u8 information'))
else:
current_formats.append({
'format_id': '%s-%s' % (experience_id, source_type),
'url': source_url,
})
for f in current_formats:
# TODO: Convert language to code
f.update({
'language': lang,
'format_note': version,
'source_preference': source_preference(version.lower()),
'language_preference': language_preference(lang.lower()),
})
formats.extend(current_formats)
self._remove_duplicate_formats(formats)
self._sort_formats(formats, ('lang', 'source'))
return {
'id': initial_experience_id if only_initial_experience else episode_id,
'display_id': display_id,
'duration': duration,
'title': episode['episodeTitle'],
'description': episode.get('episodeSummary'),
'episode': episode.get('episodeTitle'),
'episode_number': int_or_none(episode.get('episodeId')),
'episode_id': episode_id,
'season': season.get('seasonTitle'),
'season_number': int_or_none(season.get('seasonId')),
'season_id': str_or_none(season.get('seasonPk')),
'series': show.get('showTitle'),
'formats': formats,
'thumbnails': thumbnails,
'subtitles': subtitles,
}
def _get_subtitles(self, subtitles, experience_id, episode, display_id, format_name):
if isinstance(episode, str):
webpage = self._download_webpage(
f'https://www.funimation.com/player/{experience_id}/', display_id,
fatal=False, note=f'Downloading player webpage for {format_name}')
episode, _, _ = self._get_episode(webpage, episode_id=episode, fatal=False)
for _, version, f in self._get_experiences(episode):
for source in f.get('sources'):
for text_track in source.get('textTracks'):
if not text_track.get('src'):
continue
sub_type = text_track.get('type').upper()
sub_type = sub_type if sub_type != 'FULL' else None
current_sub = {
'url': text_track['src'],
'name': join_nonempty(version, text_track.get('label'), sub_type, delim=' ')
}
lang = join_nonempty(text_track.get('language', 'und'),
version if version != 'Simulcast' else None,
sub_type, delim='_')
if current_sub not in subtitles.get(lang, []):
subtitles.setdefault(lang, []).append(current_sub)
return subtitles
class FunimationShowIE(FunimationBaseIE):
IE_NAME = 'funimation:show'
_VALID_URL = r'(?P<url>https?://(?:www\.)?funimation(?:\.com|now\.uk)/(?P<locale>[^/]+)?/?shows/(?P<id>[^/?#&]+))/?(?:[?#]|$)'
_TESTS = [{
'url': 'https://www.funimation.com/en/shows/sk8-the-infinity',
'info_dict': {
'id': 1315000,
'title': 'SK8 the Infinity'
},
'playlist_count': 13,
'params': {
'skip_download': True,
},
}, {
# without lang code
'url': 'https://www.funimation.com/shows/ouran-high-school-host-club/',
'info_dict': {
'id': 39643,
'title': 'Ouran High School Host Club'
},
'playlist_count': 26,
'params': {
'skip_download': True,
},
}]
def _real_initialize(self):
if not self._REGION:
FunimationBaseIE._REGION = self._get_region()
def _real_extract(self, url):
base_url, locale, display_id = self._match_valid_url(url).groups()
show_info = self._download_json(
'https://title-api.prd.funimationsvc.com/v2/shows/%s?region=%s&deviceType=web&locale=%s'
% (display_id, self._REGION, locale or 'en'), display_id)
items_info = self._download_json(
'https://prod-api-funimationnow.dadcdigital.com/api/funimation/episodes/?limit=99999&title_id=%s'
% show_info.get('id'), display_id)
vod_items = traverse_obj(items_info, ('items', ..., re.compile('(?i)mostRecent[AS]vod').match, 'item'))
return {
'_type': 'playlist',
'id': show_info['id'],
'title': show_info['name'],
'entries': orderedSet(
self.url_result(
'%s/%s' % (base_url, vod_item.get('episodeSlug')), FunimationPageIE.ie_key(),
vod_item.get('episodeId'), vod_item.get('episodeName'))
for vod_item in sorted(vod_items, key=lambda x: x.get('episodeOrder', -1))),
}