[yt-dlp.git] / yt_dlp / extractor / lbry.py

import functools
import json

from .common import InfoExtractor
from ..compat import compat_str, compat_urllib_parse_unquote
from ..utils import (
    ExtractorError,
    HEADRequest,
    OnDemandPagedList,
    UnsupportedError,
    determine_ext,
    int_or_none,
    mimetype2ext,
    parse_qs,
    try_get,
    urljoin,
)


class LBRYBaseIE(InfoExtractor):
    _BASE_URL_REGEX = r'(?: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']

    def _call_api_proxy(self, method, display_id, params, resource):
        response = self._download_json(
            'https://api.lbry.tv/api/v1/proxy',
            display_id, 'Downloading %s JSON metadata' % resource,
            headers={'Content-Type': 'application/json-rpc'},
            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_value = stream.get('value') or {}
        stream_type = stream_value.get('stream_type')
        source = stream_value.get('source') or {}
        media = stream_value.get(stream_type) or {}
        signing_channel = stream.get('signing_channel') or {}
        channel_name = signing_channel.get('name')
        channel_claim_id = signing_channel.get('claim_id')
        channel_url = None
        if channel_name and channel_claim_id:
            channel_url = self._permanent_url(url, channel_name, channel_claim_id)

        info = {
            'thumbnail': try_get(stream_value, lambda x: x['thumbnail']['url'], compat_str),
            'description': stream_value.get('description'),
            'license': stream_value.get('license'),
            'timestamp': int_or_none(stream.get('timestamp')),
            'release_timestamp': int_or_none(stream_value.get('release_time')),
            'tags': stream_value.get('tags'),
            'duration': int_or_none(media.get('duration')),
            'channel': try_get(signing_channel, lambda x: x['value']['title']),
            'channel_id': channel_claim_id,
            'channel_url': channel_url,
            'ext': determine_ext(source.get('name')) or mimetype2ext(source.get('media_type')),
            'filesize': int_or_none(source.get('size')),
        }
        if stream_type == 'audio':
            info['vcodec'] = 'none'
        else:
            info.update({
                'width': int_or_none(media.get('width')),
                'height': int_or_none(media.get('height')),
            })
        return info


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)
    _TESTS = [{
        # Video
        'url': 'https://lbry.tv/@Mantega:1/First-day-LBRY:1',
        'md5': 'fffd15d76062e9a985c22c7c7f2f4805',
        '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',
            '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',
        }
    }, {
        # HLS
        'url': 'https://odysee.com/@gardeningincanada:b/plants-i-will-never-grow-again.-the:e',
        'md5': '25049011f3c8bc2f8b60ad88a031837e',
        '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',
            'formats': 'mincount:3',
            'thumbnail': 'https://thumbnails.lbry.com/AgHSc_HzrrE',
            'license': 'Copyrighted (contact publisher)',
        }
    }, {
        '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.split('/', 2)[-1].replace('/', ':')
        else:
            display_id = display_id.replace(':', '#')
        display_id = compat_urllib_parse_unquote(display_id)
        uri = 'lbry://' + display_id
        result = self._resolve_url(uri, display_id, 'stream')
        if result['value'].get('stream_type') in self._SUPPORTED_STREAM_TYPES:
            claim_id, is_live, headers = result['claim_id'], False, {}
            streaming_url = self._call_api_proxy(
                'get', claim_id, {'uri': uri}, 'streaming url')['streaming_url']
            final_url = self._request_webpage(
                HEADRequest(streaming_url), display_id,
                note='Downloading streaming redirect url info').geturl()
        elif result.get('value_type') == 'stream':
            claim_id, is_live = result['signing_channel']['claim_id'], True
            headers = {'referer': 'https://player.odysee.live/'}
            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']
            streaming_url = final_url = live_data.get('VideoURL')
            if not final_url and not live_data.get('Live'):
                self.raise_no_formats('This stream is not live', True, claim_id)
        else:
            raise UnsupportedError(url)

        info = self._parse_stream(result, url)
        if determine_ext(final_url) == 'm3u8':
            info['formats'] = self._extract_m3u8_formats(
                final_url, display_id, 'mp4', 'm3u8_native', m3u8_id='hls', live=is_live, headers=headers)
            self._sort_formats(info['formats'])
        else:
            info['url'] = streaming_url
        return {
            **info,
            'id': claim_id,
            'title': result['value']['title'],
            'is_live': is_live,
            'http_headers': headers,
        }


class LBRYChannelIE(LBRYBaseIE):
    IE_NAME = 'lbry:channel'
    _VALID_URL = LBRYBaseIE._BASE_URL_REGEX + r'(?P<id>@%s)/?(?:[?&]|$)' % 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,
    }]
    _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

            info = self._parse_stream(item, url)
            info.update({
                '_type': 'url',
                'id': stream_claim_id,
                'title': try_get(item, lambda x: x['value']['title']),
                'url': self._permanent_url(url, stream_claim_name, stream_claim_id),
            })
            yield info

    def _real_extract(self, url):
        display_id = self._match_id(url).replace(':', '#')
        result = self._resolve_url(
            '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'))
Commit	Line	Data
29f7c58a	1	import functools
8bdd16b4	2	import json
	3
	4	from .common import InfoExtractor
8a40bffa	5	from ..compat import compat_str, compat_urllib_parse_unquote
8bdd16b4	6	from ..utils import (
8bdd16b4	7	ExtractorError,
8a40bffa M	8	HEADRequest,
	9	OnDemandPagedList,
	10	UnsupportedError,
	11	determine_ext,
8bdd16b4	12	int_or_none,
8bdd16b4	13	mimetype2ext,
4dfbf869	14	parse_qs,
8bdd16b4	15	try_get,
29f7c58a	16	urljoin,
8bdd16b4	17	)
	18
	19
29f7c58a	20	class LBRYBaseIE(InfoExtractor):
57db6a87	21	_BASE_URL_REGEX = r'(?:https?://(?:www\.)?(?:lbry\.tv\|odysee\.com)/\|lbry://)'
29f7c58a	22	_CLAIM_ID_REGEX = r'[0-9a-f]{1,40}'
57db6a87	23	_OPT_CLAIM_ID = '[^:/?#&]+(?:[:#]%s)?' % _CLAIM_ID_REGEX
29f7c58a	24	_SUPPORTED_STREAM_TYPES = ['video', 'audio']
	25
	26	def _call_api_proxy(self, method, display_id, params, resource):
8100c772	27	response = self._download_json(
29f7c58a	28	'https://api.lbry.tv/api/v1/proxy',
	29	display_id, 'Downloading %s JSON metadata' % resource,
	30	headers={'Content-Type': 'application/json-rpc'},
	31	data=json.dumps({
	32	'method': method,
	33	'params': params,
8100c772	34	}).encode())
	35	err = response.get('error')
	36	if err:
	37	raise ExtractorError(
	38	f'{self.IE_NAME} said: {err.get("code")} - {err.get("message")}', expected=True)
	39	return response['result']
29f7c58a	40
	41	def _resolve_url(self, url, display_id, resource):
	42	return self._call_api_proxy(
	43	'resolve', display_id, {'urls': url}, resource)[url]
	44
	45	def _permanent_url(self, url, claim_name, claim_id):
57db6a87	46	return urljoin(
	47	url.replace('lbry://', 'https://lbry.tv/'),
	48	'/%s:%s' % (claim_name, claim_id))
29f7c58a	49
	50	def _parse_stream(self, stream, url):
	51	stream_value = stream.get('value') or {}
	52	stream_type = stream_value.get('stream_type')
	53	source = stream_value.get('source') or {}
	54	media = stream_value.get(stream_type) or {}
	55	signing_channel = stream.get('signing_channel') or {}
	56	channel_name = signing_channel.get('name')
	57	channel_claim_id = signing_channel.get('claim_id')
	58	channel_url = None
	59	if channel_name and channel_claim_id:
	60	channel_url = self._permanent_url(url, channel_name, channel_claim_id)
	61
	62	info = {
	63	'thumbnail': try_get(stream_value, lambda x: x['thumbnail']['url'], compat_str),
	64	'description': stream_value.get('description'),
	65	'license': stream_value.get('license'),
	66	'timestamp': int_or_none(stream.get('timestamp')),
10db0d2f	67	'release_timestamp': int_or_none(stream_value.get('release_time')),
29f7c58a	68	'tags': stream_value.get('tags'),
	69	'duration': int_or_none(media.get('duration')),
	70	'channel': try_get(signing_channel, lambda x: x['value']['title']),
	71	'channel_id': channel_claim_id,
	72	'channel_url': channel_url,
	73	'ext': determine_ext(source.get('name')) or mimetype2ext(source.get('media_type')),
	74	'filesize': int_or_none(source.get('size')),
	75	}
	76	if stream_type == 'audio':
	77	info['vcodec'] = 'none'
	78	else:
	79	info.update({
	80	'width': int_or_none(media.get('width')),
	81	'height': int_or_none(media.get('height')),
	82	})
	83	return info
	84
	85
	86	class LBRYIE(LBRYBaseIE):
	87	IE_NAME = 'lbry'
	88	_VALID_URL = LBRYBaseIE._BASE_URL_REGEX + r'(?P<id>\$/[^/]+/[^/]+/{1}\|@{0}/{0}\|(?!@){0})'.format(LBRYBaseIE._OPT_CLAIM_ID, LBRYBaseIE._CLAIM_ID_REGEX)
8bdd16b4	89	_TESTS = [{
	90	# Video
	91	'url': 'https://lbry.tv/@Mantega:1/First-day-LBRY:1',
8a40bffa	92	'md5': 'fffd15d76062e9a985c22c7c7f2f4805',
8bdd16b4	93	'info_dict': {
	94	'id': '17f983b61f53091fb8ea58a9c56804e4ff8cff4d',
	95	'ext': 'mp4',
	96	'title': 'First day in LBRY? Start HERE!',
	97	'description': 'md5:f6cb5c704b332d37f5119313c2c98f51',
	98	'timestamp': 1595694354,
	99	'upload_date': '20200725',
10db0d2f	100	'release_timestamp': 1595340697,
10db0d2f	101	'release_date': '20200721',
29f7c58a	102	'width': 1280,
29f7c58a	103	'height': 720,
8a40bffa M	104	'thumbnail': 'https://spee.ch/7/67f2d809c263288c.png',
	105	'license': 'None',
	106	'duration': 346,
	107	'channel': 'LBRY/Odysee rats united!!!',
	108	'channel_id': '1c8ad6a2ab4e889a71146ae4deeb23bb92dab627',
	109	'channel_url': 'https://lbry.tv/@Mantega:1c8ad6a2ab4e889a71146ae4deeb23bb92dab627',
	110	'tags': [
	111	'first day in lbry',
	112	'lbc',
	113	'lbry',
	114	'start',
	115	'tutorial'
	116	],
8bdd16b4	117	}
	118	}, {
	119	# Audio
	120	'url': 'https://lbry.tv/@LBRYFoundation:0/Episode-1:e',
	121	'md5': 'c94017d3eba9b49ce085a8fad6b98d00',
	122	'info_dict': {
	123	'id': 'e7d93d772bd87e2b62d5ab993c1c3ced86ebb396',
	124	'ext': 'mp3',
	125	'title': 'The LBRY Foundation Community Podcast Episode 1 - Introduction, Streaming on LBRY, Transcoding',
	126	'description': 'md5:661ac4f1db09f31728931d7b88807a61',
	127	'timestamp': 1591312601,
	128	'upload_date': '20200604',
10db0d2f	129	'release_timestamp': 1591312421,
10db0d2f	130	'release_date': '20200604',
29f7c58a	131	'tags': list,
	132	'duration': 2570,
	133	'channel': 'The LBRY Foundation',
	134	'channel_id': '0ed629d2b9c601300cacf7eabe9da0be79010212',
	135	'channel_url': 'https://lbry.tv/@LBRYFoundation:0ed629d2b9c601300cacf7eabe9da0be79010212',
	136	'vcodec': 'none',
8a40bffa M	137	'thumbnail': 'https://spee.ch/d/0bc63b0e6bf1492d.png',
8a40bffa M	138	'license': 'None',
8bdd16b4	139	}
201c1459	140	}, {
	141	# HLS
	142	'url': 'https://odysee.com/@gardeningincanada:b/plants-i-will-never-grow-again.-the:e',
8a40bffa	143	'md5': '25049011f3c8bc2f8b60ad88a031837e',
201c1459	144	'info_dict': {
	145	'id': 'e51671357333fe22ae88aad320bde2f6f96b1410',
	146	'ext': 'mp4',
	147	'title': 'PLANTS I WILL NEVER GROW AGAIN. THE BLACK LIST PLANTS FOR A CANADIAN GARDEN \| Gardening in Canada 🍁',
	148	'description': 'md5:9c539c6a03fb843956de61a4d5288d5e',
	149	'timestamp': 1618254123,
	150	'upload_date': '20210412',
	151	'release_timestamp': 1618254002,
	152	'release_date': '20210412',
	153	'tags': list,
	154	'duration': 554,
	155	'channel': 'Gardening In Canada',
	156	'channel_id': 'b8be0e93b423dad221abe29545fbe8ec36e806bc',
	157	'channel_url': 'https://odysee.com/@gardeningincanada:b8be0e93b423dad221abe29545fbe8ec36e806bc',
	158	'formats': 'mincount:3',
8a40bffa M	159	'thumbnail': 'https://thumbnails.lbry.com/AgHSc_HzrrE',
8a40bffa M	160	'license': 'Copyrighted (contact publisher)',
201c1459	161	}
8bdd16b4	162	}, {
	163	'url': 'https://odysee.com/@BrodieRobertson:5/apple-is-tracking-everything-you-do-on:e',
	164	'only_matching': True,
70c5802b	165	}, {
8a40bffa	166	'url': 'https://odysee.com/@ScammerRevolts:b0/I-SYSKEY\'D-THE-SAME-SCAMMERS-3-TIMES!:b',
70c5802b	167	'only_matching': True,
29f7c58a	168	}, {
	169	'url': 'https://lbry.tv/Episode-1:e7d93d772bd87e2b62d5ab993c1c3ced86ebb396',
	170	'only_matching': True,
	171	}, {
	172	'url': 'https://lbry.tv/$/embed/Episode-1/e7d93d772bd87e2b62d5ab993c1c3ced86ebb396',
	173	'only_matching': True,
	174	}, {
	175	'url': 'https://lbry.tv/Episode-1:e7',
	176	'only_matching': True,
	177	}, {
	178	'url': 'https://lbry.tv/@LBRYFoundation/Episode-1',
	179	'only_matching': True,
	180	}, {
	181	'url': 'https://lbry.tv/$/download/Episode-1/e7d93d772bd87e2b62d5ab993c1c3ced86ebb396',
	182	'only_matching': True,
a820dc72 RA	183	}, {
	184	'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',
	185	'only_matching': True,
57db6a87	186	}, {
	187	'url': 'lbry://@lbry#3f/odysee#7',
	188	'only_matching': True,
8bdd16b4	189	}]
8bdd16b4	190
8bdd16b4	191	def _real_extract(self, url):
29f7c58a	192	display_id = self._match_id(url)
	193	if display_id.startswith('$/'):
	194	display_id = display_id.split('/', 2)[-1].replace('/', ':')
	195	else:
	196	display_id = display_id.replace(':', '#')
a820dc72	197	display_id = compat_urllib_parse_unquote(display_id)
8bdd16b4	198	uri = 'lbry://' + display_id
29f7c58a	199	result = self._resolve_url(uri, display_id, 'stream')
c25de59c	200	if result['value'].get('stream_type') in self._SUPPORTED_STREAM_TYPES:
8a40bffa	201	claim_id, is_live, headers = result['claim_id'], False, {}
c25de59c AG	202	streaming_url = self._call_api_proxy(
	203	'get', claim_id, {'uri': uri}, 'streaming url')['streaming_url']
	204	final_url = self._request_webpage(
8a40bffa M	205	HEADRequest(streaming_url), display_id,
8a40bffa M	206	note='Downloading streaming redirect url info').geturl()
c25de59c AG	207	elif result.get('value_type') == 'stream':
	208	claim_id, is_live = result['signing_channel']['claim_id'], True
	209	headers = {'referer': 'https://player.odysee.live/'}
	210	live_data = self._download_json(
9fde8a6b M	211	'https://api.odysee.live/livestream/is_live', claim_id,
9fde8a6b M	212	query={'channel_claim_id': claim_id},
c25de59c	213	note='Downloading livestream JSON metadata')['data']
9fde8a6b M	214	streaming_url = final_url = live_data.get('VideoURL')
9fde8a6b M	215	if not final_url and not live_data.get('Live'):
3a4bb9f7	216	self.raise_no_formats('This stream is not live', True, claim_id)
c25de59c	217	else:
3a4bb9f7	218	raise UnsupportedError(url)
c25de59c	219
29f7c58a	220	info = self._parse_stream(result, url)
c25de59c	221	if determine_ext(final_url) == 'm3u8':
201c1459	222	info['formats'] = self._extract_m3u8_formats(
c25de59c	223	final_url, display_id, 'mp4', 'm3u8_native', m3u8_id='hls', live=is_live, headers=headers)
201c1459	224	self._sort_formats(info['formats'])
	225	else:
	226	info['url'] = streaming_url
c25de59c AG	227	return {
c25de59c AG	228	**info,
29f7c58a	229	'id': claim_id,
c25de59c AG	230	'title': result['value']['title'],
	231	'is_live': is_live,
	232	'http_headers': headers,
	233	}
29f7c58a	234
	235
	236	class LBRYChannelIE(LBRYBaseIE):
	237	IE_NAME = 'lbry:channel'
57db6a87	238	_VALID_URL = LBRYBaseIE._BASE_URL_REGEX + r'(?P<id>@%s)/?(?:[?&]\|$)' % LBRYBaseIE._OPT_CLAIM_ID
29f7c58a	239	_TESTS = [{
	240	'url': 'https://lbry.tv/@LBRYFoundation:0',
	241	'info_dict': {
	242	'id': '0ed629d2b9c601300cacf7eabe9da0be79010212',
	243	'title': 'The LBRY Foundation',
	244	'description': 'Channel for the LBRY Foundation. Follow for updates and news.',
	245	},
8a40bffa	246	'playlist_mincount': 29,
29f7c58a	247	}, {
	248	'url': 'https://lbry.tv/@LBRYFoundation',
	249	'only_matching': True,
57db6a87	250	}, {
	251	'url': 'lbry://@lbry#3f',
	252	'only_matching': True,
29f7c58a	253	}]
	254	_PAGE_SIZE = 50
	255
10db0d2f	256	def _fetch_page(self, claim_id, url, params, page):
29f7c58a	257	page += 1
10db0d2f	258	page_params = {
	259	'channel_ids': [claim_id],
	260	'claim_type': 'stream',
	261	'no_totals': True,
	262	'page': page,
	263	'page_size': self._PAGE_SIZE,
	264	}
	265	page_params.update(params)
29f7c58a	266	result = self._call_api_proxy(
10db0d2f	267	'claim_search', claim_id, page_params, 'page %d' % page)
29f7c58a	268	for item in (result.get('items') or []):
	269	stream_claim_name = item.get('name')
	270	stream_claim_id = item.get('claim_id')
	271	if not (stream_claim_name and stream_claim_id):
	272	continue
	273
	274	info = self._parse_stream(item, url)
	275	info.update({
	276	'_type': 'url',
	277	'id': stream_claim_id,
	278	'title': try_get(item, lambda x: x['value']['title']),
	279	'url': self._permanent_url(url, stream_claim_name, stream_claim_id),
	280	})
	281	yield info
	282
	283	def _real_extract(self, url):
	284	display_id = self._match_id(url).replace(':', '#')
	285	result = self._resolve_url(
	286	'lbry://' + display_id, display_id, 'channel')
	287	claim_id = result['claim_id']
4dfbf869	288	qs = parse_qs(url)
10db0d2f	289	content = qs.get('content', [None])[0]
	290	params = {
	291	'fee_amount': qs.get('fee_amount', ['>=0'])[0],
	292	'order_by': {
	293	'new': ['release_time'],
	294	'top': ['effective_amount'],
	295	'trending': ['trending_group', 'trending_mixed'],
	296	}[qs.get('order', ['new'])[0]],
	297	'stream_types': [content] if content in ['audio', 'video'] else self._SUPPORTED_STREAM_TYPES,
	298	}
	299	duration = qs.get('duration', [None])[0]
	300	if duration:
	301	params['duration'] = {
	302	'long': '>=1200',
	303	'short': '<=240',
	304	}[duration]
	305	language = qs.get('language', ['all'])[0]
	306	if language != 'all':
	307	languages = [language]
	308	if language == 'en':
	309	languages.append('none')
	310	params['any_languages'] = languages
29f7c58a	311	entries = OnDemandPagedList(
10db0d2f	312	functools.partial(self._fetch_page, claim_id, url, params),
29f7c58a	313	self._PAGE_SIZE)
	314	result_value = result.get('value') or {}
	315	return self.playlist_result(
	316	entries, claim_id, result_value.get('title'),
	317	result_value.get('description'))