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[\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[\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']+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[\'"])(?P(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[^\'"]+)\1', webpage, 'title', group='title', default=None) or self._og_search_title(webpage) return { 'id': video_id, 'title': title, 'formats': formats, }