|
|
- 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'):
- headers = {}
- # TODO: rename --cn-verification-proxy
- cn_verification_proxy = self._downloader.params.get('cn_verification_proxy')
- if cn_verification_proxy:
- headers['Ytdl-request-proxy'] = cn_verification_proxy
-
- 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=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
-
-
- 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': 're:^https?://.*\.jpg$',
- }
- },
- {
- # no m3u8 stream
- 'url': 'http://www.raisport.rai.it/dl/raiSport/media/rassegna-stampa-04a9f4bd-b563-40cf-82a6-aad3529cb4a9.html',
- # HDS download, MD5 is unstable
- 'info_dict': {
- 'id': '04a9f4bd-b563-40cf-82a6-aad3529cb4a9',
- 'ext': 'flv',
- 'title': 'TG PRIMO TEMPO',
- 'upload_date': '20140612',
- 'duration': 1758,
- 'thumbnail': 're:^https?://.*\.jpg$',
- },
- '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': 're:^https?://.*\.jpg$',
- }
- },
- ]
-
- def _real_extract(self, url):
- video_id = self._match_id(url)
-
- media = self._download_json(
- 'http://www.rai.tv/dl/RaiTV/programmi/media/ContentItem-%s.html?json' % video_id,
- video_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'], video_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': video_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 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',
- },
- },
- {
- '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',
- }
- ]
-
- @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)
-
- relinker_url = compat_urlparse.urljoin(url, self._search_regex(
- r'var\s+videoURL\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,
- }
|
