mirror of
https://github.com/ytdl-org/youtube-dl
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4c57dd270e
ITV changes require media stream and subtitles to be taken from different playlist resources.
244 lines
9.1 KiB
Python
244 lines
9.1 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import json
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import re
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from .common import InfoExtractor
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from .brightcove import BrightcoveNewIE
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from ..utils import (
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clean_html,
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determine_ext,
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extract_attributes,
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ExtractorError,
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get_element_by_class,
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JSON_LD_RE,
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merge_dicts,
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parse_duration,
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smuggle_url,
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try_get,
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url_or_none,
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)
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class ITVIE(InfoExtractor):
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_VALID_URL = r'https?://(?:www\.)?itv\.com/hub/[^/]+/(?P<id>[0-9a-zA-Z]+)'
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_GEO_COUNTRIES = ['GB']
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_TESTS = [{
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'url': 'https://www.itv.com/hub/plebs/2a1873a0002',
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'info_dict': {
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'id': '2a1873a0002',
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'ext': 'mp4',
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'title': 'Plebs - The Orgy',
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'description': 'md5:4d7159af53ebd5b36e8b3ec82a41fdb4',
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'series': 'Plebs',
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'season_number': 1,
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'episode_number': 1
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},
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'params': {
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# m3u8 download
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'skip_download': True,
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},
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}, {
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# unavailable via data-playlist-url
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'url': 'https://www.itv.com/hub/through-the-keyhole/2a2271a0033',
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'only_matching': True,
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}, {
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# InvalidVodcrid
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'url': 'https://www.itv.com/hub/james-martins-saturday-morning/2a5159a0034',
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'only_matching': True,
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}, {
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# ContentUnavailable
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'url': 'https://www.itv.com/hub/whos-doing-the-dishes/2a2898a0024',
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'only_matching': True,
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}]
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def _real_extract(self, url):
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video_id = self._match_id(url)
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webpage = self._download_webpage(url, video_id)
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params = extract_attributes(self._search_regex(
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r'(?s)(<[^>]+id="video"[^>]*>)', webpage, 'params'))
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variants = self._parse_json(
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try_get(params, lambda x: x['data-video-variants'], str) or '{}',
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video_id, fatal=False)
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platform_tag_video = None
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featureset_video = None
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for platform_tag, featuresets in variants.items():
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for featureset in featuresets:
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if (isinstance(featureset, list) and len(featureset) >= 2
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and featureset[0] == 'hls' and featureset[1] == 'aes'):
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platform_tag_video = platform_tag
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featureset_video = featureset
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break
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if not platform_tag_video or not featureset_video:
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raise ExtractorError(
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'[%s] %s: %s' % (self.IE_NAME, video_id, 'No downloads available'),
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expected=True)
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ios_playlist_url = params.get('data-video-playlist') or params['data-video-id']
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hmac = params['data-video-hmac']
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headers = self.geo_verification_headers()
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headers.update({
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'Accept': 'application/vnd.itv.vod.playlist.v2+json',
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'Content-Type': 'application/json',
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'hmac': hmac.upper(),
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})
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ios_playlist = self._download_json(
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ios_playlist_url, video_id, data=json.dumps({
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'user': {
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'itvUserId': '',
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'entitlements': [],
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'token': ''
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},
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'device': {
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'manufacturer': 'Safari',
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'model': '5',
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'os': {
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'name': 'Windows NT',
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'version': '6.1',
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'type': 'desktop'
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}
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},
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'client': {
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'version': '4.1',
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'id': 'browser'
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},
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'variantAvailability': {
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'featureset': {
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'min': featureset_video,
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'max': featureset_video
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},
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'platformTag': platform_tag_video
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}
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}).encode(), headers=headers)
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video_data = try_get(ios_playlist, lambda x: x['Playlist']['Video'], dict) or {}
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ios_base_url = video_data.get('Base')
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formats = []
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for media_file in (video_data.get('MediaFiles') or []):
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href = media_file.get('Href')
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if not href:
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continue
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if ios_base_url:
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href = ios_base_url + href
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ext = determine_ext(href)
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if ext == 'm3u8':
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formats.extend(self._extract_m3u8_formats(
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href, video_id, 'mp4', entry_protocol='m3u8_native',
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m3u8_id='hls', fatal=False))
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else:
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formats.append({
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'url': href,
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})
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self._sort_formats(formats)
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subtitles = {}
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platform_tag_subs = None
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featureset_subs = None
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for platform_tag, featuresets in variants.items():
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for featureset in featuresets:
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if (isinstance(featureset, list) and len(featureset) >= 3
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and featureset[2] == 'outband-webvtt'):
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platform_tag_subs = platform_tag
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featureset_subs = featureset
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break
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if not platform_tag_subs or not featureset_subs:
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self.report_warning('%s: %s' % (video_id, 'No subtitles available'))
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else:
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subs_playlist = self._download_json(
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ios_playlist_url, video_id, data=json.dumps({
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'user': {
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'itvUserId': '',
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'entitlements': [],
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'token': ''
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},
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'device': {
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'manufacturer': 'Safari',
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'model': '5',
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'os': {
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'name': 'Windows NT',
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'version': '6.1',
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'type': 'desktop'
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}
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},
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'client': {
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'version': '4.1',
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'id': 'browser'
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},
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'variantAvailability': {
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'featureset': {
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'min': featureset_subs,
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'max': featureset_subs
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},
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'platformTag': platform_tag_subs
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}
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}).encode(), headers=headers)
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subs = try_get(subs_playlist, lambda x: x['Playlist']['Video']['Subtitles'], list) or []
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for sub in subs:
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if not isinstance(sub, dict):
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continue
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href = url_or_none(sub.get('Href'))
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if not href:
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continue
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subtitles.setdefault('en', []).append({
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'url': href,
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'ext': determine_ext(href, 'vtt'),
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})
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info = self._search_json_ld(webpage, video_id, default={})
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if not info:
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json_ld = self._parse_json(self._search_regex(
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JSON_LD_RE, webpage, 'JSON-LD', '{}',
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group='json_ld'), video_id, fatal=False)
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if json_ld and json_ld.get('@type') == 'BreadcrumbList':
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for ile in (json_ld.get('itemListElement:') or []):
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item = ile.get('item:') or {}
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if item.get('@type') == 'TVEpisode':
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item['@context'] = 'http://schema.org'
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info = self._json_ld(item, video_id, fatal=False) or {}
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break
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return merge_dicts({
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'id': video_id,
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'title': self._html_search_meta(['og:title', 'twitter:title'], webpage),
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'formats': formats,
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'subtitles': subtitles,
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'duration': parse_duration(video_data.get('Duration')),
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'description': clean_html(get_element_by_class('episode-info__synopsis', webpage)),
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}, info)
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class ITVBTCCIE(InfoExtractor):
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_VALID_URL = r'https?://(?:www\.)?itv\.com/btcc/(?:[^/]+/)*(?P<id>[^/?#&]+)'
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_TEST = {
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'url': 'http://www.itv.com/btcc/races/btcc-2018-all-the-action-from-brands-hatch',
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'info_dict': {
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'id': 'btcc-2018-all-the-action-from-brands-hatch',
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'title': 'BTCC 2018: All the action from Brands Hatch',
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},
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'playlist_mincount': 9,
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}
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BRIGHTCOVE_URL_TEMPLATE = 'http://players.brightcove.net/1582188683001/HkiHLnNRx_default/index.html?videoId=%s'
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def _real_extract(self, url):
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playlist_id = self._match_id(url)
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webpage = self._download_webpage(url, playlist_id)
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entries = [
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self.url_result(
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smuggle_url(self.BRIGHTCOVE_URL_TEMPLATE % video_id, {
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# ITV does not like some GB IP ranges, so here are some
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# IP blocks it accepts
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'geo_ip_blocks': [
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'193.113.0.0/16', '54.36.162.0/23', '159.65.16.0/21'
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],
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'referrer': url,
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}),
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ie=BrightcoveNewIE.ie_key(), video_id=video_id)
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for video_id in re.findall(r'data-video-id=["\'](\d+)', webpage)]
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title = self._og_search_title(webpage, fatal=False)
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return self.playlist_result(entries, playlist_id, title)
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