commit: de39d1281cea499cb1adfce5ff7e0a56f1bad5fe
parent 27ed77aabba8c9eb08d66f34092b1bfcc22c482e
Author: dirkf <fieldhouse@gmx.net>
Date: Fri, 4 Nov 2022 10:13:07 +0000
[extractor/ceskatelevize] Back-port extractor from yt-dlp, etc (#30713)
* back-port extractor, removing CeskaTelevizePoradyIE
* follow redirect URL
* support liveBroadcast and videobonusDetail in __NEXT__ data
* return single video for singleton playlist
* fix/add tests
Diffstat:
2 files changed, 92 insertions(+), 83 deletions(-)
diff --git a/youtube_dl/extractor/ceskatelevize.py b/youtube_dl/extractor/ceskatelevize.py
@@ -12,70 +12,136 @@ from ..utils import (
ExtractorError,
float_or_none,
sanitized_Request,
- unescapeHTML,
- update_url_query,
+ str_or_none,
+ traverse_obj,
urlencode_postdata,
USER_AGENTS,
)
class CeskaTelevizeIE(InfoExtractor):
- _VALID_URL = r'https?://(?:www\.)?ceskatelevize\.cz/ivysilani/(?:[^/?#&]+/)*(?P<id>[^/#?]+)'
+ _VALID_URL = r'https?://(?:www\.)?ceskatelevize\.cz/(?:ivysilani|porady|zive)/(?:[^/?#&]+/)*(?P<id>[^/#?]+)'
_TESTS = [{
- 'url': 'http://www.ceskatelevize.cz/ivysilani/ivysilani/10441294653-hyde-park-civilizace/214411058091220',
+ 'url': 'http://www.ceskatelevize.cz/ivysilani/10441294653-hyde-park-civilizace/215411058090502/bonus/20641-bonus-01-en',
'info_dict': {
- 'id': '61924494877246241',
+ 'id': '61924494877028507',
'ext': 'mp4',
- 'title': 'Hyde Park Civilizace: Život v Grónsku',
- 'description': 'md5:3fec8f6bb497be5cdb0c9e8781076626',
+ 'title': 'Bonus 01 - En - Hyde Park Civilizace',
+ 'description': 'English Subtittles',
'thumbnail': r're:^https?://.*\.jpg',
- 'duration': 3350,
+ 'duration': 81.3,
},
'params': {
# m3u8 download
'skip_download': True,
},
}, {
- 'url': 'http://www.ceskatelevize.cz/ivysilani/10441294653-hyde-park-civilizace/215411058090502/bonus/20641-bonus-01-en',
+ # live stream
+ 'url': 'http://www.ceskatelevize.cz/zive/ct1/',
'info_dict': {
- 'id': '61924494877028507',
+ 'id': '102',
'ext': 'mp4',
- 'title': 'Hyde Park Civilizace: Bonus 01 - En',
- 'description': 'English Subtittles',
- 'thumbnail': r're:^https?://.*\.jpg',
- 'duration': 81.3,
+ 'title': r'ČT1 - živé vysílání online',
+ 'description': 'Sledujte živé vysílání kanálu ČT1 online. Vybírat si můžete i z dalších kanálů České televize na kterémkoli z vašich zařízení.',
+ 'is_live': True,
},
'params': {
# m3u8 download
'skip_download': True,
},
}, {
- # live stream
+ # another
'url': 'http://www.ceskatelevize.cz/ivysilani/zive/ct4/',
+ 'only_matching': True,
'info_dict': {
'id': 402,
'ext': 'mp4',
'title': r're:^ČT Sport \d{4}-\d{2}-\d{2} \d{2}:\d{2}$',
'is_live': True,
},
+ # 'skip': 'Georestricted to Czech Republic',
+ }, {
+ 'url': 'http://www.ceskatelevize.cz/ivysilani/embed/iFramePlayer.php?hash=d6a3e1370d2e4fa76296b90bad4dfc19673b641e&IDEC=217 562 22150/0004&channelID=1&width=100%25',
+ 'only_matching': True,
+ }, {
+ # video with 18+ caution trailer
+ 'url': 'http://www.ceskatelevize.cz/porady/10520528904-queer/215562210900007-bogotart/',
+ 'info_dict': {
+ 'id': '215562210900007-bogotart',
+ 'title': 'Bogotart - Queer',
+ 'description': 'Hlavní město Kolumbie v doprovodu queer umělců. Vroucí svět plný vášně, sebevědomí, ale i násilí a bolesti',
+ },
+ 'playlist': [{
+ 'info_dict': {
+ 'id': '61924494877311053',
+ 'ext': 'mp4',
+ 'title': 'Bogotart - Queer (Varování 18+)',
+ 'duration': 11.9,
+ },
+ }, {
+ 'info_dict': {
+ 'id': '61924494877068022',
+ 'ext': 'mp4',
+ 'title': 'Bogotart - Queer (Queer)',
+ 'thumbnail': r're:^https?://.*\.jpg',
+ 'duration': 1558.3,
+ },
+ }],
'params': {
# m3u8 download
'skip_download': True,
},
- 'skip': 'Georestricted to Czech Republic',
}, {
- 'url': 'http://www.ceskatelevize.cz/ivysilani/embed/iFramePlayer.php?hash=d6a3e1370d2e4fa76296b90bad4dfc19673b641e&IDEC=217 562 22150/0004&channelID=1&width=100%25',
+ # iframe embed
+ 'url': 'http://www.ceskatelevize.cz/porady/10614999031-neviditelni/21251212048/',
'only_matching': True,
}]
+ def _search_nextjs_data(self, webpage, video_id, **kw):
+ return self._parse_json(
+ self._search_regex(
+ r'(?s)<script[^>]+id=[\'"]__NEXT_DATA__[\'"][^>]*>([^<]+)</script>',
+ webpage, 'next.js data', **kw),
+ video_id, **kw)
+
def _real_extract(self, url):
playlist_id = self._match_id(url)
-
- webpage = self._download_webpage(url, playlist_id)
+ webpage, urlh = self._download_webpage_handle(url, playlist_id)
+ parsed_url = compat_urllib_parse_urlparse(urlh.geturl())
+ site_name = self._og_search_property('site_name', webpage, fatal=False, default='Česká televize')
+ playlist_title = self._og_search_title(webpage, default=None)
+ if site_name and playlist_title:
+ playlist_title = re.split(r'\s*[—|]\s*%s' % (site_name, ), playlist_title, 1)[0]
+ playlist_description = self._og_search_description(webpage, default=None)
+ if playlist_description:
+ playlist_description = playlist_description.replace('\xa0', ' ')
+
+ type_ = 'IDEC'
+ if re.search(r'(^/porady|/zive)/', parsed_url.path):
+ next_data = self._search_nextjs_data(webpage, playlist_id)
+ if '/zive/' in parsed_url.path:
+ idec = traverse_obj(next_data, ('props', 'pageProps', 'data', 'liveBroadcast', 'current', 'idec'), get_all=False)
+ else:
+ idec = traverse_obj(next_data, ('props', 'pageProps', 'data', ('show', 'mediaMeta'), 'idec'), get_all=False)
+ if not idec:
+ idec = traverse_obj(next_data, ('props', 'pageProps', 'data', 'videobonusDetail', 'bonusId'), get_all=False)
+ if idec:
+ type_ = 'bonus'
+ if not idec:
+ raise ExtractorError('Failed to find IDEC id')
+ iframe_hash = self._download_webpage(
+ 'https://www.ceskatelevize.cz/v-api/iframe-hash/',
+ playlist_id, note='Getting IFRAME hash')
+ query = {'hash': iframe_hash, 'origin': 'iVysilani', 'autoStart': 'true', type_: idec, }
+ webpage = self._download_webpage(
+ 'https://www.ceskatelevize.cz/ivysilani/embed/iFramePlayer.php',
+ playlist_id, note='Downloading player', query=query)
NOT_AVAILABLE_STRING = 'This content is not available at your territory due to limited copyright.'
if '%s</p>' % NOT_AVAILABLE_STRING in webpage:
- raise ExtractorError(NOT_AVAILABLE_STRING, expected=True)
+ self.raise_geo_restricted(NOT_AVAILABLE_STRING)
+ if any(not_found in webpage for not_found in ('Neplatný parametr pro videopřehrávač', 'IDEC nebyl nalezen', )):
+ raise ExtractorError('no video with IDEC available', video_id=idec, expected=True)
type_ = None
episode_id = None
@@ -100,7 +166,7 @@ class CeskaTelevizeIE(InfoExtractor):
data = {
'playlist[0][type]': type_,
'playlist[0][id]': episode_id,
- 'requestUrl': compat_urllib_parse_urlparse(url).path,
+ 'requestUrl': parsed_url.path,
'requestSource': 'iVysilani',
}
@@ -108,7 +174,7 @@ class CeskaTelevizeIE(InfoExtractor):
for user_agent in (None, USER_AGENTS['Safari']):
req = sanitized_Request(
- 'https://www.ceskatelevize.cz/ivysilani/ajax/get-client-playlist',
+ 'https://www.ceskatelevize.cz/ivysilani/ajax/get-client-playlist/',
data=urlencode_postdata(data))
req.add_header('Content-type', 'application/x-www-form-urlencoded')
@@ -130,9 +196,6 @@ class CeskaTelevizeIE(InfoExtractor):
req = sanitized_Request(compat_urllib_parse_unquote(playlist_url))
req.add_header('Referer', url)
- playlist_title = self._og_search_title(webpage, default=None)
- playlist_description = self._og_search_description(webpage, default=None)
-
playlist = self._download_json(req, playlist_id, fatal=False)
if not playlist:
continue
@@ -167,7 +230,7 @@ class CeskaTelevizeIE(InfoExtractor):
entries[num]['formats'].extend(formats)
continue
- item_id = item.get('id') or item['assetId']
+ item_id = str_or_none(item.get('id') or item['assetId'])
title = item['title']
duration = float_or_none(item.get('duration'))
@@ -181,8 +244,6 @@ class CeskaTelevizeIE(InfoExtractor):
if playlist_len == 1:
final_title = playlist_title or title
- if is_live:
- final_title = self._live_title(final_title)
else:
final_title = '%s (%s)' % (playlist_title, title)
@@ -200,6 +261,8 @@ class CeskaTelevizeIE(InfoExtractor):
for e in entries:
self._sort_formats(e['formats'])
+ if len(entries) == 1:
+ return entries[0]
return self.playlist_result(entries, playlist_id, playlist_title, playlist_description)
def _get_subtitles(self, episode_id, subs):
@@ -236,54 +299,3 @@ class CeskaTelevizeIE(InfoExtractor):
yield line
return '\r\n'.join(_fix_subtitle(subtitles))
-
-
-class CeskaTelevizePoradyIE(InfoExtractor):
- _VALID_URL = r'https?://(?:www\.)?ceskatelevize\.cz/porady/(?:[^/?#&]+/)*(?P<id>[^/#?]+)'
- _TESTS = [{
- # video with 18+ caution trailer
- 'url': 'http://www.ceskatelevize.cz/porady/10520528904-queer/215562210900007-bogotart/',
- 'info_dict': {
- 'id': '215562210900007-bogotart',
- 'title': 'Queer: Bogotart',
- 'description': 'Alternativní průvodce současným queer světem',
- },
- 'playlist': [{
- 'info_dict': {
- 'id': '61924494876844842',
- 'ext': 'mp4',
- 'title': 'Queer: Bogotart (Varování 18+)',
- 'duration': 10.2,
- },
- }, {
- 'info_dict': {
- 'id': '61924494877068022',
- 'ext': 'mp4',
- 'title': 'Queer: Bogotart (Queer)',
- 'thumbnail': r're:^https?://.*\.jpg',
- 'duration': 1558.3,
- },
- }],
- 'params': {
- # m3u8 download
- 'skip_download': True,
- },
- }, {
- # iframe embed
- 'url': 'http://www.ceskatelevize.cz/porady/10614999031-neviditelni/21251212048/',
- 'only_matching': True,
- }]
-
- def _real_extract(self, url):
- video_id = self._match_id(url)
-
- webpage = self._download_webpage(url, video_id)
-
- data_url = update_url_query(unescapeHTML(self._search_regex(
- (r'<span[^>]*\bdata-url=(["\'])(?P<url>(?:(?!\1).)+)\1',
- r'<iframe[^>]+\bsrc=(["\'])(?P<url>(?:https?:)?//(?:www\.)?ceskatelevize\.cz/ivysilani/embed/iFramePlayer\.php.*?)\1'),
- webpage, 'iframe player url', group='url')), query={
- 'autoStart': 'true',
- })
-
- return self.url_result(data_url, ie=CeskaTelevizeIE.ie_key())
diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
@@ -208,10 +208,7 @@ from .ccc import (
from .ccma import CCMAIE
from .cctv import CCTVIE
from .cda import CDAIE
-from .ceskatelevize import (
- CeskaTelevizeIE,
- CeskaTelevizePoradyIE,
-)
+from .ceskatelevize import CeskaTelevizeIE
from .channel9 import Channel9IE
from .charlierose import CharlieRoseIE
from .chaturbate import ChaturbateIE
