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youtube-dl/youtube_dl/extractor/yandexvideo.py

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2019-03-17 10:33:07 +00:00
# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
determine_ext,
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int_or_none,
try_get,
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url_or_none,
)
class YandexVideoIE(InfoExtractor):
_VALID_URL = r'''(?x)
https?://
(?:
yandex\.ru(?:/(?:portal/(?:video|efir)|efir))?/?\?.*?stream_id=|
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frontend\.vh\.yandex\.ru/player/
)
(?P<id>(?:[\da-f]{32}|[\w-]{12}))
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'''
_TESTS = [{
'url': 'https://yandex.ru/portal/video?stream_id=4dbb36ec4e0526d58f9f2dc8f0ecf374',
'md5': 'e02a05bfaf0d9615ef07ae3a10f4faf4',
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'info_dict': {
'id': '4dbb36ec4e0526d58f9f2dc8f0ecf374',
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'ext': 'mp4',
'title': 'Русский Вудсток - главный рок-фест в истории СССР / вДудь',
'description': 'md5:7d6b8d4bc4a3b9a56499916c1ea5b5fa',
'thumbnail': r're:^https?://',
'timestamp': 1549972939,
'duration': 5575,
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'age_limit': 18,
'upload_date': '20190212',
'view_count': int,
'like_count': int,
'dislike_count': int,
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},
}, {
'url': 'https://yandex.ru/portal/efir?stream_id=4dbb262b4fe5cf15a215de4f34eee34d&from=morda',
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'only_matching': True,
}, {
'url': 'https://yandex.ru/?stream_id=4dbb262b4fe5cf15a215de4f34eee34d',
'only_matching': True,
}, {
'url': 'https://frontend.vh.yandex.ru/player/4dbb262b4fe5cf15a215de4f34eee34d?from=morda',
'only_matching': True,
}, {
# vod-episode, series episode
'url': 'https://yandex.ru/portal/video?stream_id=45b11db6e4b68797919c93751a938cee',
'only_matching': True,
}, {
# episode, sports
'url': 'https://yandex.ru/?stream_channel=1538487871&stream_id=4132a07f71fb0396be93d74b3477131d',
'only_matching': True,
}, {
# DASH with DRM
'url': 'https://yandex.ru/portal/video?from=morda&stream_id=485a92d94518d73a9d0ff778e13505f8',
'only_matching': True,
}, {
'url': 'https://yandex.ru/efir?stream_active=watching&stream_id=v7a2dZ-v5mSI&from_block=efir_newtab',
'only_matching': True,
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}]
def _real_extract(self, url):
video_id = self._match_id(url)
player = try_get((self._download_json(
'https://frontend.vh.yandex.ru/graphql', video_id, data=('''{
player(content_id: "%s") {
computed_title
content_url
description
dislikes
duration
likes
program_title
release_date
release_date_ut
release_year
restriction_age
season
start_time
streams
thumbnail
title
views_count
}
}''' % video_id).encode(), fatal=False)), lambda x: x['player']['content'])
if not player or player.get('error'):
player = self._download_json(
'https://frontend.vh.yandex.ru/v23/player/%s.json' % video_id,
video_id, query={
'stream_options': 'hires',
'disable_trackings': 1,
})
content = player['content']
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title = content.get('title') or content['computed_title']
formats = []
streams = content.get('streams') or []
streams.append({'url': content.get('content_url')})
for stream in streams:
content_url = url_or_none(stream.get('url'))
if not content_url:
continue
ext = determine_ext(content_url)
if ext == 'ismc':
continue
elif ext == 'm3u8':
formats.extend(self._extract_m3u8_formats(
content_url, video_id, 'mp4',
'm3u8_native', m3u8_id='hls', fatal=False))
elif ext == 'mpd':
formats.extend(self._extract_mpd_formats(
content_url, video_id, mpd_id='dash', fatal=False))
else:
formats.append({'url': content_url})
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self._sort_formats(formats)
timestamp = (int_or_none(content.get('release_date'))
or int_or_none(content.get('release_date_ut'))
or int_or_none(content.get('start_time')))
season = content.get('season') or {}
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return {
'id': video_id,
'title': title,
'description': content.get('description'),
'thumbnail': content.get('thumbnail'),
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'timestamp': timestamp,
'duration': int_or_none(content.get('duration')),
'series': content.get('program_title'),
'age_limit': int_or_none(content.get('restriction_age')),
'view_count': int_or_none(content.get('views_count')),
'like_count': int_or_none(content.get('likes')),
'dislike_count': int_or_none(content.get('dislikes')),
'season_number': int_or_none(season.get('season_number')),
'season_id': season.get('id'),
'release_year': int_or_none(content.get('release_year')),
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'formats': formats,
}