diff options
Diffstat (limited to 'yt_dlp/extractor/lbry.py')
| -rw-r--r-- | yt_dlp/extractor/lbry.py | 429 |
1 files changed, 429 insertions, 0 deletions
diff --git a/yt_dlp/extractor/lbry.py b/yt_dlp/extractor/lbry.py new file mode 100644 index 0000000..dcb44d0 --- /dev/null +++ b/yt_dlp/extractor/lbry.py @@ -0,0 +1,429 @@ +import functools +import json +import re +import urllib.parse + +from .common import InfoExtractor +from ..networking import HEADRequest +from ..utils import ( + ExtractorError, + OnDemandPagedList, + UnsupportedError, + determine_ext, + int_or_none, + mimetype2ext, + parse_qs, + traverse_obj, + try_get, + url_or_none, + urlhandle_detect_ext, + urljoin, +) + + +class LBRYBaseIE(InfoExtractor): + _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 + _SUPPORTED_STREAM_TYPES = ['video', 'audio'] + _PAGE_SIZE = 50 + + def _call_api_proxy(self, method, display_id, params, resource): + headers = {'Content-Type': 'application/json-rpc'} + token = try_get(self._get_cookies('https://odysee.com'), lambda x: x['auth_token'].value) + if token: + headers['x-lbry-auth-token'] = token + response = self._download_json( + 'https://api.lbry.tv/api/v1/proxy', + display_id, 'Downloading %s JSON metadata' % resource, + headers=headers, + data=json.dumps({ + 'method': method, + 'params': params, + }).encode()) + err = response.get('error') + if err: + raise ExtractorError( + f'{self.IE_NAME} said: {err.get("code")} - {err.get("message")}', expected=True) + return response['result'] + + def _resolve_url(self, url, display_id, resource): + return self._call_api_proxy( + 'resolve', display_id, {'urls': url}, resource)[url] + + def _permanent_url(self, url, claim_name, claim_id): + return urljoin( + url.replace('lbry://', 'https://lbry.tv/'), + '/%s:%s' % (claim_name, claim_id)) + + def _parse_stream(self, stream, url): + stream_type = traverse_obj(stream, ('value', 'stream_type', {str})) + + info = traverse_obj(stream, { + 'title': ('value', 'title', {str}), + 'thumbnail': ('value', 'thumbnail', 'url', {url_or_none}), + 'description': ('value', 'description', {str}), + 'license': ('value', 'license', {str}), + 'timestamp': ('timestamp', {int_or_none}), + 'release_timestamp': ('value', 'release_time', {int_or_none}), + 'tags': ('value', 'tags', ..., {lambda x: x or None}), + 'duration': ('value', stream_type, 'duration', {int_or_none}), + 'channel': ('signing_channel', 'value', 'title', {str}), + 'channel_id': ('signing_channel', 'claim_id', {str}), + 'uploader_id': ('signing_channel', 'name', {str}), + }) + + if info.get('uploader_id') and info.get('channel_id'): + info['channel_url'] = self._permanent_url(url, info['uploader_id'], info['channel_id']) + + 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 + 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', + 'md5': '65bd7ec1f6744ada55da8e4c48a2edf9', + 'info_dict': { + 'id': '17f983b61f53091fb8ea58a9c56804e4ff8cff4d', + 'ext': 'mp4', + 'title': 'First day in LBRY? Start HERE!', + 'description': 'md5:f6cb5c704b332d37f5119313c2c98f51', + 'timestamp': 1595694354, + 'upload_date': '20200725', + 'release_timestamp': 1595340697, + 'release_date': '20200721', + 'width': 1280, + 'height': 720, + 'thumbnail': 'https://spee.ch/7/67f2d809c263288c.png', + 'license': 'None', + 'uploader_id': '@Mantega', + 'duration': 346, + 'channel': 'LBRY/Odysee rats united!!!', + 'channel_id': '1c8ad6a2ab4e889a71146ae4deeb23bb92dab627', + 'channel_url': 'https://lbry.tv/@Mantega:1c8ad6a2ab4e889a71146ae4deeb23bb92dab627', + 'tags': [ + 'first day in lbry', + 'lbc', + 'lbry', + 'start', + 'tutorial' + ], + } + }, { + # Audio + 'url': 'https://lbry.tv/@LBRYFoundation:0/Episode-1:e', + 'md5': 'c94017d3eba9b49ce085a8fad6b98d00', + 'info_dict': { + 'id': 'e7d93d772bd87e2b62d5ab993c1c3ced86ebb396', + 'ext': 'mp3', + 'title': 'The LBRY Foundation Community Podcast Episode 1 - Introduction, Streaming on LBRY, Transcoding', + 'description': 'md5:661ac4f1db09f31728931d7b88807a61', + 'timestamp': 1591312601, + 'upload_date': '20200604', + 'release_timestamp': 1591312421, + 'release_date': '20200604', + 'tags': list, + 'duration': 2570, + 'channel': 'The LBRY Foundation', + 'channel_id': '0ed629d2b9c601300cacf7eabe9da0be79010212', + 'channel_url': 'https://lbry.tv/@LBRYFoundation:0ed629d2b9c601300cacf7eabe9da0be79010212', + 'vcodec': 'none', + 'thumbnail': 'https://spee.ch/d/0bc63b0e6bf1492d.png', + 'license': 'None', + 'uploader_id': '@LBRYFoundation', + } + }, { + 'url': 'https://odysee.com/@gardeningincanada:b/plants-i-will-never-grow-again.-the:e', + 'md5': 'c35fac796f62a14274b4dc2addb5d0ba', + 'info_dict': { + 'id': 'e51671357333fe22ae88aad320bde2f6f96b1410', + 'ext': 'mp4', + 'title': 'PLANTS I WILL NEVER GROW AGAIN. THE BLACK LIST PLANTS FOR A CANADIAN GARDEN | Gardening in Canada 🍁', + 'description': 'md5:9c539c6a03fb843956de61a4d5288d5e', + 'timestamp': 1618254123, + 'upload_date': '20210412', + 'release_timestamp': 1618254002, + 'release_date': '20210412', + 'tags': list, + 'duration': 554, + 'channel': 'Gardening In Canada', + 'channel_id': 'b8be0e93b423dad221abe29545fbe8ec36e806bc', + 'channel_url': 'https://odysee.com/@gardeningincanada:b8be0e93b423dad221abe29545fbe8ec36e806bc', + 'uploader_id': '@gardeningincanada', + 'formats': 'mincount:3', + 'thumbnail': 'https://thumbnails.lbry.com/AgHSc_HzrrE', + 'license': 'Copyrighted (contact publisher)', + } + }, { + # HLS live stream (might expire) + 'url': 'https://odysee.com/@RT:fd/livestream_RT:d', + 'info_dict': { + 'id': 'fdd11cb3ab75f95efb7b3bc2d726aa13ac915b66', + 'ext': 'mp4', + 'live_status': 'is_live', + 'title': 'startswith:RT News | Livestream 24/7', + 'description': 'md5:fe68d0056dfe79c1a6b8ce8c34d5f6fa', + 'timestamp': int, + 'upload_date': str, + 'release_timestamp': int, + 'release_date': str, + 'tags': list, + 'channel': 'RT', + 'channel_id': 'fdd11cb3ab75f95efb7b3bc2d726aa13ac915b66', + 'channel_url': 'https://odysee.com/@RT:fdd11cb3ab75f95efb7b3bc2d726aa13ac915b66', + 'formats': 'mincount:1', + 'thumbnail': 'startswith:https://thumb', + 'license': 'None', + 'uploader_id': '@RT', + }, + 'params': {'skip_download': True} + }, { + # original quality format w/higher resolution than HLS formats + 'url': 'https://odysee.com/@wickedtruths:2/Biotechnological-Invasion-of-Skin-(April-2023):4', + 'md5': '305b0b3b369bde1b984961f005b67193', + 'info_dict': { + 'id': '41fbfe805eb73c8d3012c0c49faa0f563274f634', + 'ext': 'mp4', + 'title': 'Biotechnological Invasion of Skin (April 2023)', + 'description': 'md5:fe28689db2cb7ba3436d819ac3ffc378', + 'channel': 'Wicked Truths', + 'channel_id': '23d2bbf856b0ceed5b1d7c5960bcc72da5a20cb0', + 'channel_url': 'https://odysee.com/@wickedtruths:23d2bbf856b0ceed5b1d7c5960bcc72da5a20cb0', + 'uploader_id': '@wickedtruths', + 'timestamp': 1695114347, + 'upload_date': '20230919', + 'release_timestamp': 1685617473, + 'release_date': '20230601', + 'duration': 1063, + 'thumbnail': 'https://thumbs.odycdn.com/4e6d39da4df0cfdad45f64e253a15959.webp', + 'tags': ['smart skin surveillance', 'biotechnology invasion of skin', 'morgellons'], + 'license': 'None', + 'protocol': 'https', # test for direct mp4 download + }, + }, { + 'url': 'https://odysee.com/@BrodieRobertson:5/apple-is-tracking-everything-you-do-on:e', + 'only_matching': True, + }, { + 'url': 'https://odysee.com/@ScammerRevolts:b0/I-SYSKEY\'D-THE-SAME-SCAMMERS-3-TIMES!:b', + 'only_matching': True, + }, { + 'url': 'https://lbry.tv/Episode-1:e7d93d772bd87e2b62d5ab993c1c3ced86ebb396', + 'only_matching': True, + }, { + 'url': 'https://lbry.tv/$/embed/Episode-1/e7d93d772bd87e2b62d5ab993c1c3ced86ebb396', + 'only_matching': True, + }, { + 'url': 'https://lbry.tv/Episode-1:e7', + 'only_matching': True, + }, { + 'url': 'https://lbry.tv/@LBRYFoundation/Episode-1', + 'only_matching': True, + }, { + 'url': 'https://lbry.tv/$/download/Episode-1/e7d93d772bd87e2b62d5ab993c1c3ced86ebb396', + 'only_matching': True, + }, { + 'url': 'https://lbry.tv/@lacajadepandora:a/TRUMP-EST%C3%81-BIEN-PUESTO-con-Pilar-Baselga,-Carlos-Senra,-Luis-Palacios-(720p_30fps_H264-192kbit_AAC):1', + 'only_matching': True, + }, { + 'url': 'lbry://@lbry#3f/odysee#7', + 'only_matching': True, + }] + + def _real_extract(self, url): + display_id = self._match_id(url) + 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') + headers = {'Referer': 'https://odysee.com/'} + + formats = [] + stream_type = traverse_obj(result, ('value', 'stream_type', {str})) + + if stream_type in self._SUPPORTED_STREAM_TYPES: + claim_id, is_live = result['claim_id'], False + streaming_url = self._call_api_proxy( + 'get', claim_id, {'uri': uri}, 'streaming url')['streaming_url'] + + # GET request to v3 API returns original video/audio file if available + direct_url = re.sub(r'/api/v\d+/', '/api/v3/', streaming_url) + urlh = self._request_webpage( + direct_url, display_id, 'Checking for original quality', headers=headers, fatal=False) + if urlh and urlhandle_detect_ext(urlh) != 'm3u8': + formats.append({ + 'url': direct_url, + 'format_id': 'original', + 'quality': 1, + **traverse_obj(result, ('value', { + 'ext': ('source', (('name', {determine_ext}), ('media_type', {mimetype2ext}))), + 'filesize': ('source', 'size', {int_or_none}), + 'width': ('video', 'width', {int_or_none}), + 'height': ('video', 'height', {int_or_none}), + }), get_all=False), + 'vcodec': 'none' if stream_type == 'audio' else None, + }) + + # HEAD request returns redirect response to m3u8 URL if available + final_url = self._request_webpage( + HEADRequest(streaming_url), display_id, headers=headers, + note='Downloading streaming redirect url info').url + + elif result.get('value_type') == 'stream': + claim_id, is_live = result['signing_channel']['claim_id'], True + live_data = self._download_json( + 'https://api.odysee.live/livestream/is_live', claim_id, + query={'channel_claim_id': claim_id}, + note='Downloading livestream JSON metadata')['data'] + final_url = live_data.get('VideoURL') + # Upcoming videos may still give VideoURL + if not live_data.get('Live'): + final_url = None + self.raise_no_formats('This stream is not live', True, claim_id) + + else: + raise UnsupportedError(url) + + if determine_ext(final_url) == 'm3u8': + formats.extend(self._extract_m3u8_formats( + final_url, display_id, 'mp4', m3u8_id='hls', live=is_live, headers=headers)) + + return { + **self._parse_stream(result, url), + 'id': claim_id, + 'formats': formats, + 'is_live': is_live, + 'http_headers': headers, + } + + +class LBRYChannelIE(LBRYBaseIE): + IE_NAME = 'lbry:channel' + _VALID_URL = LBRYBaseIE._BASE_URL_REGEX + rf'(?P<id>@{LBRYBaseIE._OPT_CLAIM_ID})/?(?:[?&]|$)' + _TESTS = [{ + 'url': 'https://lbry.tv/@LBRYFoundation:0', + 'info_dict': { + 'id': '0ed629d2b9c601300cacf7eabe9da0be79010212', + 'title': 'The LBRY Foundation', + 'description': 'Channel for the LBRY Foundation. Follow for updates and news.', + }, + 'playlist_mincount': 29, + }, { + 'url': 'https://lbry.tv/@LBRYFoundation', + 'only_matching': True, + }, { + 'url': 'lbry://@lbry#3f', + 'only_matching': True, + }] + + def _real_extract(self, url): + display_id = self._match_id(url).replace(':', '#') + result = self._resolve_url(f'lbry://{display_id}', display_id, 'channel') + claim_id = result['claim_id'] + + return self._playlist_entries(url, claim_id, {'channel_ids': [claim_id]}, result) + + +class LBRYPlaylistIE(LBRYBaseIE): + IE_NAME = 'lbry:playlist' + _VALID_URL = LBRYBaseIE._BASE_URL_REGEX + r'\$/(?:play)?list/(?P<id>[0-9a-f-]+)' + _TESTS = [{ + 'url': 'https://odysee.com/$/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) |