mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-22 21:02:51 +08:00
268 lines
10 KiB
Python
268 lines
10 KiB
Python
from __future__ import unicode_literals
|
|
|
|
from .common import InfoExtractor
|
|
from ..compat import compat_urlparse
|
|
from ..utils import (
|
|
determine_ext,
|
|
ExtractorError,
|
|
find_xpath_attr,
|
|
fix_xml_ampersands,
|
|
int_or_none,
|
|
parse_duration,
|
|
unified_strdate,
|
|
update_url_query,
|
|
xpath_text,
|
|
)
|
|
|
|
|
|
class RaiBaseIE(InfoExtractor):
|
|
def _extract_relinker_formats(self, relinker_url, video_id):
|
|
formats = []
|
|
|
|
for platform in ('mon', 'flash', 'native'):
|
|
relinker = self._download_xml(
|
|
relinker_url, video_id,
|
|
note='Downloading XML metadata for platform %s' % platform,
|
|
transform_source=fix_xml_ampersands,
|
|
query={'output': 45, 'pl': platform},
|
|
headers=self.geo_verification_headers())
|
|
|
|
media_url = find_xpath_attr(relinker, './url', 'type', 'content').text
|
|
if media_url == 'http://download.rai.it/video_no_available.mp4':
|
|
self.raise_geo_restricted()
|
|
|
|
ext = determine_ext(media_url)
|
|
if (ext == 'm3u8' and platform != 'mon') or (ext == 'f4m' and platform != 'flash'):
|
|
continue
|
|
|
|
if ext == 'm3u8':
|
|
formats.extend(self._extract_m3u8_formats(
|
|
media_url, video_id, 'mp4', 'm3u8_native',
|
|
m3u8_id='hls', fatal=False))
|
|
elif ext == 'f4m':
|
|
manifest_url = update_url_query(
|
|
media_url.replace('manifest#live_hds.f4m', 'manifest.f4m'),
|
|
{'hdcore': '3.7.0', 'plugin': 'aasp-3.7.0.39.44'})
|
|
formats.extend(self._extract_f4m_formats(
|
|
manifest_url, video_id, f4m_id='hds', fatal=False))
|
|
else:
|
|
bitrate = int_or_none(xpath_text(relinker, 'bitrate'))
|
|
formats.append({
|
|
'url': media_url,
|
|
'tbr': bitrate if bitrate > 0 else None,
|
|
'format_id': 'http-%d' % bitrate if bitrate > 0 else 'http',
|
|
})
|
|
|
|
return formats
|
|
|
|
def _extract_from_content_id(self, content_id, base_url):
|
|
media = self._download_json(
|
|
'http://www.rai.tv/dl/RaiTV/programmi/media/ContentItem-%s.html?json' % content_id,
|
|
content_id, 'Downloading video JSON')
|
|
|
|
thumbnails = []
|
|
for image_type in ('image', 'image_medium', 'image_300'):
|
|
thumbnail_url = media.get(image_type)
|
|
if thumbnail_url:
|
|
thumbnails.append({
|
|
'url': compat_urlparse.urljoin(base_url, thumbnail_url),
|
|
})
|
|
|
|
formats = []
|
|
media_type = media['type']
|
|
if 'Audio' in media_type:
|
|
formats.append({
|
|
'format_id': media.get('formatoAudio'),
|
|
'url': media['audioUrl'],
|
|
'ext': media.get('formatoAudio'),
|
|
})
|
|
elif 'Video' in media_type:
|
|
formats.extend(self._extract_relinker_formats(media['mediaUri'], content_id))
|
|
self._sort_formats(formats)
|
|
else:
|
|
raise ExtractorError('not a media file')
|
|
|
|
subtitles = {}
|
|
captions = media.get('subtitlesUrl')
|
|
if captions:
|
|
STL_EXT = '.stl'
|
|
SRT_EXT = '.srt'
|
|
if captions.endswith(STL_EXT):
|
|
captions = captions[:-len(STL_EXT)] + SRT_EXT
|
|
subtitles['it'] = [{
|
|
'ext': 'srt',
|
|
'url': captions,
|
|
}]
|
|
|
|
return {
|
|
'id': content_id,
|
|
'title': media['name'],
|
|
'description': media.get('desc'),
|
|
'thumbnails': thumbnails,
|
|
'uploader': media.get('author'),
|
|
'upload_date': unified_strdate(media.get('date')),
|
|
'duration': parse_duration(media.get('length')),
|
|
'formats': formats,
|
|
'subtitles': subtitles,
|
|
}
|
|
|
|
|
|
class RaiTVIE(RaiBaseIE):
|
|
_VALID_URL = r'https?://(?:.+?\.)?(?:rai\.it|rai\.tv|rainews\.it)/dl/(?:[^/]+/)+(?:media|ondemand)/.+?-(?P<id>[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})(?:-.+?)?\.html'
|
|
_TESTS = [
|
|
{
|
|
'url': 'http://www.rai.tv/dl/RaiTV/programmi/media/ContentItem-cb27157f-9dd0-4aee-b788-b1f67643a391.html',
|
|
'md5': '8970abf8caf8aef4696e7b1f2adfc696',
|
|
'info_dict': {
|
|
'id': 'cb27157f-9dd0-4aee-b788-b1f67643a391',
|
|
'ext': 'mp4',
|
|
'title': 'Report del 07/04/2014',
|
|
'description': 'md5:f27c544694cacb46a078db84ec35d2d9',
|
|
'upload_date': '20140407',
|
|
'duration': 6160,
|
|
'thumbnail': r're:^https?://.*\.jpg$',
|
|
}
|
|
},
|
|
{
|
|
# no m3u8 stream
|
|
'url': 'http://www.raisport.rai.it/dl/raiSport/media/rassegna-stampa-04a9f4bd-b563-40cf-82a6-aad3529cb4a9.html',
|
|
# HDS download, MD5 is unstable
|
|
'info_dict': {
|
|
'id': '04a9f4bd-b563-40cf-82a6-aad3529cb4a9',
|
|
'ext': 'flv',
|
|
'title': 'TG PRIMO TEMPO',
|
|
'upload_date': '20140612',
|
|
'duration': 1758,
|
|
'thumbnail': r're:^https?://.*\.jpg$',
|
|
},
|
|
'skip': 'Geo-restricted to Italy',
|
|
},
|
|
{
|
|
'url': 'http://www.rainews.it/dl/rainews/media/state-of-the-net-Antonella-La-Carpia-regole-virali-7aafdea9-0e5d-49d5-88a6-7e65da67ae13.html',
|
|
'md5': '35cf7c229f22eeef43e48b5cf923bef0',
|
|
'info_dict': {
|
|
'id': '7aafdea9-0e5d-49d5-88a6-7e65da67ae13',
|
|
'ext': 'mp4',
|
|
'title': 'State of the Net, Antonella La Carpia: regole virali',
|
|
'description': 'md5:b0ba04a324126903e3da7763272ae63c',
|
|
'upload_date': '20140613',
|
|
},
|
|
'skip': 'Error 404',
|
|
},
|
|
{
|
|
'url': 'http://www.rai.tv/dl/RaiTV/programmi/media/ContentItem-b4a49761-e0cc-4b14-8736-2729f6f73132-tg2.html',
|
|
'info_dict': {
|
|
'id': 'b4a49761-e0cc-4b14-8736-2729f6f73132',
|
|
'ext': 'mp4',
|
|
'title': 'Alluvione in Sardegna e dissesto idrogeologico',
|
|
'description': 'Edizione delle ore 20:30 ',
|
|
},
|
|
'skip': 'invalid urls',
|
|
},
|
|
{
|
|
'url': 'http://www.ilcandidato.rai.it/dl/ray/media/Il-Candidato---Primo-episodio-Le-Primarie-28e5525a-b495-45e8-a7c3-bc48ba45d2b6.html',
|
|
'md5': 'e57493e1cb8bc7c564663f363b171847',
|
|
'info_dict': {
|
|
'id': '28e5525a-b495-45e8-a7c3-bc48ba45d2b6',
|
|
'ext': 'mp4',
|
|
'title': 'Il Candidato - Primo episodio: "Le Primarie"',
|
|
'description': 'md5:364b604f7db50594678f483353164fb8',
|
|
'upload_date': '20140923',
|
|
'duration': 386,
|
|
'thumbnail': r're:^https?://.*\.jpg$',
|
|
}
|
|
},
|
|
]
|
|
|
|
def _real_extract(self, url):
|
|
video_id = self._match_id(url)
|
|
|
|
return self._extract_from_content_id(video_id, url)
|
|
|
|
|
|
class RaiIE(RaiBaseIE):
|
|
_VALID_URL = r'https?://(?:.+?\.)?(?:rai\.it|rai\.tv|rainews\.it)/dl/.+?-(?P<id>[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})(?:-.+?)?\.html'
|
|
_TESTS = [
|
|
{
|
|
'url': 'http://www.report.rai.it/dl/Report/puntata/ContentItem-0c7a664b-d0f4-4b2c-8835-3f82e46f433e.html',
|
|
'md5': '2dd727e61114e1ee9c47f0da6914e178',
|
|
'info_dict': {
|
|
'id': '59d69d28-6bb6-409d-a4b5-ed44096560af',
|
|
'ext': 'mp4',
|
|
'title': 'Il pacco',
|
|
'description': 'md5:4b1afae1364115ce5d78ed83cd2e5b3a',
|
|
'upload_date': '20141221',
|
|
},
|
|
},
|
|
{
|
|
# Direct relinker URL
|
|
'url': 'http://www.rai.tv/dl/RaiTV/dirette/PublishingBlock-1912dbbf-3f96-44c3-b4cf-523681fbacbc.html?channel=EuroNews',
|
|
# HDS live stream, MD5 is unstable
|
|
'info_dict': {
|
|
'id': '1912dbbf-3f96-44c3-b4cf-523681fbacbc',
|
|
'ext': 'flv',
|
|
'title': 'EuroNews',
|
|
},
|
|
'skip': 'Geo-restricted to Italy',
|
|
},
|
|
{
|
|
# Embedded content item ID
|
|
'url': 'http://www.tg1.rai.it/dl/tg1/2010/edizioni/ContentSet-9b6e0cba-4bef-4aef-8cf0-9f7f665b7dfb-tg1.html?item=undefined',
|
|
'md5': '84c1135ce960e8822ae63cec34441d63',
|
|
'info_dict': {
|
|
'id': '0960e765-62c8-474a-ac4b-7eb3e2be39c8',
|
|
'ext': 'mp4',
|
|
'title': 'TG1 ore 20:00 del 02/07/2016',
|
|
'upload_date': '20160702',
|
|
},
|
|
},
|
|
{
|
|
'url': 'http://www.rainews.it/dl/rainews/live/ContentItem-3156f2f2-dc70-4953-8e2f-70d7489d4ce9.html',
|
|
# HDS live stream, MD5 is unstable
|
|
'info_dict': {
|
|
'id': '3156f2f2-dc70-4953-8e2f-70d7489d4ce9',
|
|
'ext': 'flv',
|
|
'title': 'La diretta di Rainews24',
|
|
},
|
|
},
|
|
]
|
|
|
|
@classmethod
|
|
def suitable(cls, url):
|
|
return False if RaiTVIE.suitable(url) else super(RaiIE, cls).suitable(url)
|
|
|
|
def _real_extract(self, url):
|
|
video_id = self._match_id(url)
|
|
webpage = self._download_webpage(url, video_id)
|
|
|
|
iframe_url = self._search_regex(
|
|
[r'<iframe[^>]+src="([^"]*/dl/[^"]+\?iframe\b[^"]*)"',
|
|
r'drawMediaRaiTV\(["\'](.+?)["\']'],
|
|
webpage, 'iframe', default=None)
|
|
if iframe_url:
|
|
if not iframe_url.startswith('http'):
|
|
iframe_url = compat_urlparse.urljoin(url, iframe_url)
|
|
return self.url_result(iframe_url)
|
|
|
|
content_item_id = self._search_regex(
|
|
r'initEdizione\((?P<q1>[\'"])ContentItem-(?P<content_id>[^\'"]+)(?P=q1)',
|
|
webpage, 'content item ID', group='content_id', default=None)
|
|
if content_item_id:
|
|
return self._extract_from_content_id(content_item_id, url)
|
|
|
|
relinker_url = compat_urlparse.urljoin(url, self._search_regex(
|
|
r'(?:var\s+videoURL|mediaInfo\.mediaUri)\s*=\s*(?P<q1>[\'"])(?P<url>(https?:)?//mediapolis\.rai\.it/relinker/relinkerServlet\.htm\?cont=\d+)(?P=q1)',
|
|
webpage, 'relinker URL', group='url'))
|
|
formats = self._extract_relinker_formats(relinker_url, video_id)
|
|
self._sort_formats(formats)
|
|
|
|
title = self._search_regex(
|
|
r'var\s+videoTitolo\s*=\s*([\'"])(?P<title>[^\'"]+)\1',
|
|
webpage, 'title', group='title', default=None) or self._og_search_title(webpage)
|
|
|
|
return {
|
|
'id': video_id,
|
|
'title': title,
|
|
'formats': formats,
|
|
}
|