185 lines
7.5 KiB
Python
185 lines
7.5 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..utils import (
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determine_ext,
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ExtractorError,
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int_or_none,
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js_to_json,
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mimetype2ext,
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try_get,
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unescapeHTML,
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parse_iso8601,
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)
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class DVTVIE(InfoExtractor):
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IE_NAME = 'dvtv'
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IE_DESC = 'http://video.aktualne.cz/'
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_VALID_URL = r'https?://video\.aktualne\.cz/(?:[^/]+/)+r~(?P<id>[0-9a-f]{32})'
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_TESTS = [{
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'url': 'http://video.aktualne.cz/dvtv/vondra-o-ceskem-stoleti-pri-pohledu-na-havla-mi-bylo-trapne/r~e5efe9ca855511e4833a0025900fea04/',
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'md5': '67cb83e4a955d36e1b5d31993134a0c2',
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'info_dict': {
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'id': 'dc0768de855511e49e4b0025900fea04',
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'ext': 'mp4',
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'title': 'Vondra o Českém století: Při pohledu na Havla mi bylo trapně',
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'duration': 1484,
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'upload_date': '20141217',
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'timestamp': 1418792400,
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}
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}, {
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'url': 'http://video.aktualne.cz/dvtv/dvtv-16-12-2014-utok-talibanu-boj-o-kliniku-uprchlici/r~973eb3bc854e11e498be002590604f2e/',
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'info_dict': {
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'title': r'DVTV 16. 12. 2014: útok Talibanu, boj o kliniku, uprchlíci',
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'id': '973eb3bc854e11e498be002590604f2e',
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},
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'playlist': [{
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'md5': 'da7ca6be4935532241fa9520b3ad91e4',
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'info_dict': {
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'id': 'b0b40906854d11e4bdad0025900fea04',
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'ext': 'mp4',
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'title': 'Drtinová Veselovský TV 16. 12. 2014: Témata dne',
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'description': 'md5:0916925dea8e30fe84222582280b47a0',
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'timestamp': 1418760010,
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'upload_date': '20141216',
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}
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}, {
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'md5': '5f7652a08b05009c1292317b449ffea2',
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'info_dict': {
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'id': '420ad9ec854a11e4bdad0025900fea04',
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'ext': 'mp4',
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'title': 'Školní masakr možná změní boj s Talibanem, říká novinářka',
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'description': 'md5:ff2f9f6de73c73d7cef4f756c1c1af42',
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'timestamp': 1418760010,
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'upload_date': '20141216',
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}
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}, {
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'md5': '498eb9dfa97169f409126c617e2a3d64',
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'info_dict': {
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'id': '95d35580846a11e4b6d20025900fea04',
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'ext': 'mp4',
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'title': 'Boj o kliniku: Veřejný zájem, nebo právo na majetek?',
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'description': 'md5:889fe610a70fee5511dc3326a089188e',
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'timestamp': 1418760010,
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'upload_date': '20141216',
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}
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}, {
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'md5': 'b8dc6b744844032dab6ba3781a7274b9',
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'info_dict': {
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'id': '6fe14d66853511e4833a0025900fea04',
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'ext': 'mp4',
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'title': 'Pánek: Odmítání syrských uprchlíků je ostudou české vlády',
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'description': 'md5:544f86de6d20c4815bea11bf2ac3004f',
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'timestamp': 1418760010,
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'upload_date': '20141216',
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}
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}],
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}, {
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'url': 'https://video.aktualne.cz/dvtv/zeman-si-jen-leci-mindraky-sobotku-nenavidi-a-babis-se-mu-te/r~960cdb3a365a11e7a83b0025900fea04/',
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'md5': 'f8efe9656017da948369aa099788c8ea',
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'info_dict': {
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'id': '3c496fec365911e7a6500025900fea04',
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'ext': 'mp4',
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'title': 'Zeman si jen léčí mindráky, Sobotku nenávidí a Babiš se mu teď hodí, tvrdí Kmenta',
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'duration': 1103,
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'upload_date': '20170511',
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'timestamp': 1494514200,
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},
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'params': {
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'skip_download': True,
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},
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}, {
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'url': 'http://video.aktualne.cz/v-cechach-poprve-zazni-zelenkova-zrestaurovana-mse/r~45b4b00483ec11e4883b002590604f2e/',
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'only_matching': True,
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}, {
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# Test live stream video (liveStarter) parsing
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'url': 'https://video.aktualne.cz/dvtv/zive-mistryne-sveta-eva-samkova-po-navratu-ze-sampionatu/r~182654c2288811e990fd0cc47ab5f122/',
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'md5': '2e552e483f2414851ca50467054f9d5d',
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'info_dict': {
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'id': '8d116360288011e98c840cc47ab5f122',
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'ext': 'mp4',
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'title': 'Živě: Mistryně světa Eva Samková po návratu ze šampionátu',
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'upload_date': '20190204',
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'timestamp': 1549289591,
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},
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'params': {
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# Video content is no longer available
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'skip_download': True,
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},
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}]
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def _parse_video_metadata(self, js, video_id, timestamp):
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data = self._parse_json(js, video_id, transform_source=js_to_json)
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title = unescapeHTML(data['title'])
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live_starter = try_get(data, lambda x: x['plugins']['liveStarter'], dict)
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if live_starter:
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data.update(live_starter)
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formats = []
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for tracks in data.get('tracks', {}).values():
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for video in tracks:
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video_url = video.get('src')
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if not video_url:
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continue
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video_type = video.get('type')
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ext = determine_ext(video_url, mimetype2ext(video_type))
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if video_type == 'application/vnd.apple.mpegurl' or ext == 'm3u8':
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formats.extend(self._extract_m3u8_formats(
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video_url, video_id, 'mp4', entry_protocol='m3u8_native',
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m3u8_id='hls', fatal=False))
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elif video_type == 'application/dash+xml' or ext == 'mpd':
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formats.extend(self._extract_mpd_formats(
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video_url, video_id, mpd_id='dash', fatal=False))
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else:
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label = video.get('label')
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height = self._search_regex(
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r'^(\d+)[pP]', label or '', 'height', default=None)
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format_id = ['http']
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for f in (ext, label):
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if f:
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format_id.append(f)
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formats.append({
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'url': video_url,
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'format_id': '-'.join(format_id),
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'height': int_or_none(height),
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})
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self._sort_formats(formats)
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return {
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'id': data.get('mediaid') or video_id,
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'title': title,
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'description': data.get('description'),
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'thumbnail': data.get('image'),
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'duration': int_or_none(data.get('duration')),
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'timestamp': int_or_none(timestamp),
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'formats': formats
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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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timestamp = parse_iso8601(self._html_search_meta(
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'article:published_time', webpage, 'published time', default=None))
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items = re.findall(r'(?s)playlist\.push\(({.+?})\);', webpage)
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if items:
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return self.playlist_result(
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[self._parse_video_metadata(i, video_id, timestamp) for i in items],
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video_id, self._html_search_meta('twitter:title', webpage))
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item = self._search_regex(
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r'(?s)BBXPlayer\.setup\((.+?)\);',
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webpage, 'video', default=None)
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if item:
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# remove function calls (ex. htmldeentitize)
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# TODO this should be fixed in a general way in the js_to_json
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item = re.sub(r'\w+?\((.+)\)', r'\1', item)
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return self._parse_video_metadata(item, video_id, timestamp)
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raise ExtractorError('Could not find neither video nor playlist')
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