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[rai] Fix extraction

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pull/8/head
Timendum 8 years ago committed by Sergey M․
parent 48ab554feb
commit 51342717cd
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2 changed files with 195 additions and 162 deletions
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youtube_dl/extractor/extractors.py
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@ -802,7 +802,7 @@ from .radiojavan import RadioJavanIE
from .radiobremen import RadioBremenIE
from .radiofrance import RadioFranceIE
from .rai import (
RaiTVIE,
RaiPlayIE,
RaiIE,
)
from .rbmaradio import RBMARadioIE

355
youtube_dl/extractor/rai.py
Unescape Escape View File

@ -3,8 +3,8 @@ from __future__ import unicode_literals
from .common import InfoExtractor
from ..compat import compat_urlparse
from ..utils import (
determine_ext,
ExtractorError,
determine_ext,
find_xpath_attr,
fix_xml_ampersands,
int_or_none,
@ -55,181 +55,157 @@ class RaiBaseIE(InfoExtractor):
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),
})
class RaiPlayIE(RaiBaseIE):
_VALID_URL = r'https?://(?:www\.)?raiplay\.it/.+?-(?P<id>[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})\.html'
_TESTS = [{
'url': 'http://www.raiplay.it/video/2016/10/La-Casa-Bianca-e06118bb-59a9-4636-b914-498e4cfd2c66.html?source=twitter',
'md5': '340aa3b7afb54bfd14a8c11786450d76',
'info_dict': {
'id': 'e06118bb-59a9-4636-b914-498e4cfd2c66',
'ext': 'mp4',
'title': 'La Casa Bianca',
'thumbnail': r're:^https?://.*\.jpg$',
'uploader': r're:^Rai.+',
'description': 're:^[A-Za-z]+'
}
}, {
'url': 'http://www.raiplay.it/video/2016/11/gazebotraindesi-efebe701-969c-4593-92f3-285f0d1ce750.html?',
'md5': 'ed4da3d70ccf8129a33ab16b34d20ab8',
'info_dict': {
'id': 'efebe701-969c-4593-92f3-285f0d1ce750',
'ext': 'mp4',
'title': 'Gazebo - #gazebotraindesi',
'thumbnail': r're:^https?://.*\.png$',
'uploader': r're:^Rai.+',
'description': r're:^[A-Za-z]+'
}
}, {
'url': 'http://www.raiplay.it/video/2014/04/Report-del-07042014-cb27157f-9dd0-4aee-b788-b1f67643a391.html',
'md5': '8970abf8caf8aef4696e7b1f2adfc696',
'info_dict': {
'id': 'cb27157f-9dd0-4aee-b788-b1f67643a391',
'ext': 'mp4',
'title': 'Report - Report del 07/04/2014',
'thumbnail': r're:^https?://.*\.jpg$',
'uploader': r're:^Rai.+',
'description': r're:^[A-Za-z]+'
}
}]
_RESOLUTION = '600x400'
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')
def _real_extract(self, url):
video_id = self._match_id(url)
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,
}]
# remove query and fragment part from url
canonical_url = compat_urlparse.urljoin(url, compat_urlparse.urlparse(url).path)
webpage = self._download_webpage(canonical_url, video_id)
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,
}
media = self._download_json('%s?json' % canonical_url,
video_id, 'Downloading video JSON')
thumbnails = []
if 'images' in media:
for _, value in media.get('images').items():
if value:
thumbnails.append({
'url': value.replace('[RESOLUTION]', self._RESOLUTION)
})
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$',
},
'skip': 'Geo-restricted to Italy',
},
{
'url': 'http://www.rainews.it/dl/rainews/media/state-of-the-net-Antonella-La-Carpia-regole-virali-7aafdea9-0e5d-49d5-88a6-7e65da67ae13.html',
'md5': '35cf7c229f22eeef43e48b5cf923bef0',
'info_dict': {
'id': '7aafdea9-0e5d-49d5-88a6-7e65da67ae13',
'ext': 'mp4',
'title': 'State of the Net, Antonella La Carpia: regole virali',
'description': 'md5:b0ba04a324126903e3da7763272ae63c',
'upload_date': '20140613',
},
'skip': 'Error 404',
},
{
'url': 'http://www.rai.tv/dl/RaiTV/programmi/media/ContentItem-b4a49761-e0cc-4b14-8736-2729f6f73132-tg2.html',
'info_dict': {
'id': 'b4a49761-e0cc-4b14-8736-2729f6f73132',
'ext': 'mp4',
'title': 'Alluvione in Sardegna e dissesto idrogeologico',
'description': 'Edizione delle ore 20:30 ',
},
'skip': 'invalid urls',
},
{
'url': 'http://www.ilcandidato.rai.it/dl/ray/media/Il-Candidato---Primo-episodio-Le-Primarie-28e5525a-b495-45e8-a7c3-bc48ba45d2b6.html',
'md5': 'e57493e1cb8bc7c564663f363b171847',
'info_dict': {
'id': '28e5525a-b495-45e8-a7c3-bc48ba45d2b6',
'ext': 'mp4',
'title': 'Il Candidato - Primo episodio: "Le Primarie"',
'description': 'md5:364b604f7db50594678f483353164fb8',
'upload_date': '20140923',
'duration': 386,
'thumbnail': r're:^https?://.*\.jpg$',
}
},
]
if 'video' not in media:
raise ExtractorError('No video found')
def _real_extract(self, url):
video_id = self._match_id(url)
video = media.get('video')
duration = parse_duration(video.get('duration')),
formats = self._extract_relinker_formats(video.get('contentUrl'), video_id)
self._sort_formats(formats)
return self._extract_from_content_id(video_id, url)
return {
'id': video_id,
'title': self._og_search_title(webpage).replace(' - video - RaiPlay', ''),
'description': self._og_search_description(webpage),
'uploader': media.get('channel'),
'duration': duration,
'thumbnails': thumbnails,
'formats': formats
}
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',
},
_VALID_URL = r'https?://.+\.(?:rai|rainews)\.it/dl/.+?-(?P<id>[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})(?:-.+?)?\.html'
_TESTS = [{
# subdomain test case
'url': 'http://www.raisport.rai.it/dl/raiSport/media/rassegna-stampa-04a9f4bd-b563-40cf-82a6-aad3529cb4a9.html',
'info_dict': {
'id': '04a9f4bd-b563-40cf-82a6-aad3529cb4a9',
'ext': 'mp4',
'title': 'TG PRIMO TEMPO',
'upload_date': '20140612',
'duration': 1758,
'thumbnail': r're:^https?://.*\.jpg$'
}
}, {
# rainews test case
'url': 'http://www.rainews.it/dl/rainews/media/Weekend-al-cinema-da-Hollywood-arriva-il-thriller-di-Tate-Taylor-La-ragazza-del-treno-1632c009-c843-4836-bb65-80c33084a64b.html',
'info_dict': {
'id': '1632c009-c843-4836-bb65-80c33084a64b',
'ext': 'mp4',
'title': 'Weekend al cinema, da Hollywood arriva il thriller di Tate Taylor \"La ragazza del treno\" ',
'upload_date': '20161103',
'thumbnail': r're:^https?://.*\.png$',
'description': r're:^[A-Za-z]+'
}
}, {
# with media information
'url': 'http://www.rai.it/dl/RaiTV/programmi/media/ContentItem-efb17665-691c-45d5-a60c-5301333cbb0c.html',
'md5': '11959b4e44fa74de47011b5799490adf',
'info_dict': {
'id': 'efb17665-691c-45d5-a60c-5301333cbb0c',
'ext': 'mp4',
'title': 'TG1 ore 20:00 del 03/11/2016',
'thumbnail': r're:^https?://.*\.jpg$',
'upload_date': '20161103',
'description': r're:^[A-Za-z]+'
}
}, {
# drawMediaRaiTV test case
'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',
}, {
# 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',
},
{
# 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',
},
}, {
# Embedded content item ID
'url': 'http://www.tg1.rai.it/dl/tg1/2010/edizioni/ContentSet-9b6e0cba-4bef-4aef-8cf0-9f7f665b7dfb-tg1.html?item=undefined',
'info_dict': {
'id': 'd80d4b70-3812-4501-a888-92edec729f00',
'ext': 'mp4',
'title': r're:TG1 ore \d{2}:\d{2} del \d{2}/\d{2}/\d{4}',
'upload_date': r're:\d{8}',
'description': r're:.+',
},
{
'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',
},
}, {
'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': 'mp4',
'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)
@ -250,6 +226,12 @@ class RaiIE(RaiBaseIE):
if content_item_id:
return self._extract_from_content_id(content_item_id, url)
try:
return self._extract_from_content_id(video_id, url)
except ExtractorError:
# no media data, only direct relinker
pass
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'))
@ -265,3 +247,54 @@ class RaiIE(RaiBaseIE):
'title': title,
'formats': formats,
}
def _extract_from_content_id(self, content_id, 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(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,
}

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