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[ie/lbry] Add playlist support (#8213)

Browse Source 
Closes #5982, Closes #8204
Authored by: drzraf, bashonly, Grub4K
pull/8244/head
Raphaël Droz 1 year ago committed by GitHub
parent a9efb4b8d7
commit 48cceec1dd
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 116 additions and 69 deletions
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1
yt_dlp/extractor/_extractors.py
Unescape Escape View File

@ -951,6 +951,7 @@ from .lastfm import (
from .lbry import (
LBRYIE,
LBRYChannelIE,
LBRYPlaylistIE,
)
from .lci import LCIIE
from .lcp import (

184
yt_dlp/extractor/lbry.py
Unescape Escape View File

@ -22,10 +22,11 @@ from ..utils import (
class LBRYBaseIE(InfoExtractor):
_BASE_URL_REGEX = r'(?:https?://(?:www\.)?(?:lbry\.tv|odysee\.com)/|lbry://)'
_BASE_URL_REGEX = r'(?x)(?:https?://(?:www\.)?(?:lbry\.tv|odysee\.com)/|lbry://)'
_CLAIM_ID_REGEX = r'[0-9a-f]{1,40}'
_OPT_CLAIM_ID = '[^:/?#&]+(?:[:#]%s)?' % _CLAIM_ID_REGEX
_OPT_CLAIM_ID = '[^$@:/?#&]+(?:[:#]%s)?' % _CLAIM_ID_REGEX
_SUPPORTED_STREAM_TYPES = ['video', 'audio']
_PAGE_SIZE = 50
def _call_api_proxy(self, method, display_id, params, resource):
headers = {'Content-Type': 'application/json-rpc'}
@ -77,10 +78,70 @@ class LBRYBaseIE(InfoExtractor):
return info
def _fetch_page(self, display_id, url, params, page):
page += 1
page_params = {
'no_totals': True,
'page': page,
'page_size': self._PAGE_SIZE,
**params,
}
result = self._call_api_proxy(
'claim_search', display_id, page_params, f'page {page}')
for item in traverse_obj(result, ('items', lambda _, v: v['name'] and v['claim_id'])):
yield {
**self._parse_stream(item, url),
'_type': 'url',
'id': item['claim_id'],
'url': self._permanent_url(url, item['name'], item['claim_id']),
}
def _playlist_entries(self, url, display_id, claim_param, metadata):
qs = parse_qs(url)
content = qs.get('content', [None])[0]
params = {
'fee_amount': qs.get('fee_amount', ['>=0'])[0],
'order_by': {
'new': ['release_time'],
'top': ['effective_amount'],
'trending': ['trending_group', 'trending_mixed'],
}[qs.get('order', ['new'])[0]],
'claim_type': 'stream',
'stream_types': [content] if content in ['audio', 'video'] else self._SUPPORTED_STREAM_TYPES,
**claim_param,
}
duration = qs.get('duration', [None])[0]
if duration:
params['duration'] = {
'long': '>=1200',
'short': '<=240',
}[duration]
language = qs.get('language', ['all'])[0]
if language != 'all':
languages = [language]
if language == 'en':
languages.append('none')
params['any_languages'] = languages
entries = OnDemandPagedList(
functools.partial(self._fetch_page, display_id, url, params),
self._PAGE_SIZE)
return self.playlist_result(
entries, display_id, **traverse_obj(metadata, ('value', {
'title': 'title',
'description': 'description',
})))
class LBRYIE(LBRYBaseIE):
IE_NAME = 'lbry'
_VALID_URL = LBRYBaseIE._BASE_URL_REGEX + r'(?P<id>\$/[^/]+/[^/]+/{1}|@{0}/{0}|(?!@){0})'.format(LBRYBaseIE._OPT_CLAIM_ID, LBRYBaseIE._CLAIM_ID_REGEX)
_VALID_URL = LBRYBaseIE._BASE_URL_REGEX + rf'''
(?:\$/(?:download|embed)/)?
(?P<id>
[^$@:/?#]+/{LBRYBaseIE._CLAIM_ID_REGEX}
|(?:@{LBRYBaseIE._OPT_CLAIM_ID}/)?{LBRYBaseIE._OPT_CLAIM_ID}
)'''
_TESTS = [{
# Video
'url': 'https://lbry.tv/@Mantega:1/First-day-LBRY:1',
@ -149,7 +210,7 @@ class LBRYIE(LBRYBaseIE):
'channel': 'Gardening In Canada',
'channel_id': 'b8be0e93b423dad221abe29545fbe8ec36e806bc',
'channel_url': 'https://odysee.com/@gardeningincanada:b8be0e93b423dad221abe29545fbe8ec36e806bc',
'formats': 'mincount:3',
'formats': 'mincount:3', # FIXME
'thumbnail': 'https://thumbnails.lbry.com/AgHSc_HzrrE',
'license': 'Copyrighted (contact publisher)',
}
@ -184,12 +245,12 @@ class LBRYIE(LBRYBaseIE):
'id': '41fbfe805eb73c8d3012c0c49faa0f563274f634',
'ext': 'mp4',
'title': 'Biotechnological Invasion of Skin (April 2023)',
'description': 'md5:709a2f4c07bd8891cda3a7cc2d6fcf5c',
'description': 'md5:fe28689db2cb7ba3436d819ac3ffc378',
'channel': 'Wicked Truths',
'channel_id': '23d2bbf856b0ceed5b1d7c5960bcc72da5a20cb0',
'channel_url': 'https://odysee.com/@wickedtruths:23d2bbf856b0ceed5b1d7c5960bcc72da5a20cb0',
'timestamp': 1685790036,
'upload_date': '20230603',
'timestamp': 1695114347,
'upload_date': '20230919',
'release_timestamp': 1685617473,
'release_date': '20230601',
'duration': 1063,
@ -229,10 +290,10 @@ class LBRYIE(LBRYBaseIE):
def _real_extract(self, url):
display_id = self._match_id(url)
if display_id.startswith('$/'):
display_id = display_id.split('/', 2)[-1].replace('/', ':')
else:
if display_id.startswith('@'):
display_id = display_id.replace(':', '#')
else:
display_id = display_id.replace('/', ':')
display_id = urllib.parse.unquote(display_id)
uri = 'lbry://' + display_id
result = self._resolve_url(uri, display_id, 'stream')
@ -299,7 +360,7 @@ class LBRYIE(LBRYBaseIE):
class LBRYChannelIE(LBRYBaseIE):
IE_NAME = 'lbry:channel'
_VALID_URL = LBRYBaseIE._BASE_URL_REGEX + r'(?P<id>@%s)/?(?:[?&]|$)' % LBRYBaseIE._OPT_CLAIM_ID
_VALID_URL = LBRYBaseIE._BASE_URL_REGEX + rf'(?P<id>@{LBRYBaseIE._OPT_CLAIM_ID})/?(?:[?&]|$)'
_TESTS = [{
'url': 'https://lbry.tv/@LBRYFoundation:0',
'info_dict': {
@ -315,65 +376,50 @@ class LBRYChannelIE(LBRYBaseIE):
'url': 'lbry://@lbry#3f',
'only_matching': True,
}]
_PAGE_SIZE = 50
def _fetch_page(self, claim_id, url, params, page):
page += 1
page_params = {
'channel_ids': [claim_id],
'claim_type': 'stream',
'no_totals': True,
'page': page,
'page_size': self._PAGE_SIZE,
}
page_params.update(params)
result = self._call_api_proxy(
'claim_search', claim_id, page_params, 'page %d' % page)
for item in (result.get('items') or []):
stream_claim_name = item.get('name')
stream_claim_id = item.get('claim_id')
if not (stream_claim_name and stream_claim_id):
continue
yield {
**self._parse_stream(item, url),
'_type': 'url',
'id': stream_claim_id,
'url': self._permanent_url(url, stream_claim_name, stream_claim_id),
}
def _real_extract(self, url):
display_id = self._match_id(url).replace(':', '#')
result = self._resolve_url(
'lbry://' + display_id, display_id, 'channel')
result = self._resolve_url(f'lbry://{display_id}', display_id, 'channel')
claim_id = result['claim_id']
qs = parse_qs(url)
content = qs.get('content', [None])[0]
params = {
'fee_amount': qs.get('fee_amount', ['>=0'])[0],
'order_by': {
'new': ['release_time'],
'top': ['effective_amount'],
'trending': ['trending_group', 'trending_mixed'],
}[qs.get('order', ['new'])[0]],
'stream_types': [content] if content in ['audio', 'video'] else self._SUPPORTED_STREAM_TYPES,
}
duration = qs.get('duration', [None])[0]
if duration:
params['duration'] = {
'long': '>=1200',
'short': '<=240',
}[duration]
language = qs.get('language', ['all'])[0]
if language != 'all':
languages = [language]
if language == 'en':
languages.append('none')
params['any_languages'] = languages
entries = OnDemandPagedList(
functools.partial(self._fetch_page, claim_id, url, params),
self._PAGE_SIZE)
result_value = result.get('value') or {}
return self.playlist_result(
entries, claim_id, result_value.get('title'),
result_value.get('description'))
return self._playlist_entries(url, claim_id, {'channel_ids': [claim_id]}, result)
class LBRYPlaylistIE(LBRYBaseIE):
IE_NAME = 'lbry:playlist'
_VALID_URL = LBRYBaseIE._BASE_URL_REGEX + r'\$/(?:play)?list/(?P<id>[0-9a-f-]+)'
_TESTS = [{
'url': 'https://odysee.com/$/playlist/ffef782f27486f0ac138bde8777f72ebdd0548c2',
'info_dict': {
'id': 'ffef782f27486f0ac138bde8777f72ebdd0548c2',
'title': 'Théâtre Classique',
'description': 'Théâtre Classique',
},
'playlist_mincount': 4,
}, {
'url': 'https://odysee.com/$/list/9c6658b3dd21e4f2a0602d523a13150e2b48b770',
'info_dict': {
'id': '9c6658b3dd21e4f2a0602d523a13150e2b48b770',
'title': 'Social Media Exposed',
'description': 'md5:98af97317aacd5b85d595775ea37d80e',
},
'playlist_mincount': 34,
}, {
'url': 'https://odysee.com/$/playlist/938fb11d-215f-4d1c-ad64-723954df2184',
'info_dict': {
'id': '938fb11d-215f-4d1c-ad64-723954df2184',
},
'playlist_mincount': 1000,
}]
def _real_extract(self, url):
display_id = self._match_id(url)
result = traverse_obj(self._call_api_proxy('claim_search', display_id, {
'claim_ids': [display_id],
'no_totals': True,
'page': 1,
'page_size': self._PAGE_SIZE,
}, 'playlist'), ('items', 0))
claim_param = {'claim_ids': traverse_obj(result, ('value', 'claims', ..., {str}))}
return self._playlist_entries(url, display_id, claim_param, result)

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