X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/9815bb0a551468e4939cacfffbc2d5cb8dd12431..9fb40a4e5f59ba243dee2edad23a2c5555338113:/youtube_dl/extractor/ard.py?ds=sidebyside diff --git a/youtube_dl/extractor/ard.py b/youtube_dl/extractor/ard.py index e1ecdf4..2d55994 100644 --- a/youtube_dl/extractor/ard.py +++ b/youtube_dl/extractor/ard.py @@ -1,14 +1,166 @@ +# coding: utf-8 +from __future__ import unicode_literals + import re from .common import InfoExtractor +from .generic import GenericIE from ..utils import ( + determine_ext, ExtractorError, + qualities, + int_or_none, + parse_duration, + unified_strdate, + xpath_text, + update_url_query, ) +from ..compat import compat_etree_fromstring -class ARDIE(InfoExtractor): - _VALID_URL = r'^(?:https?://)?(?:(?:www\.)?ardmediathek\.de|mediathek\.daserste\.de)/(?:.*/)(?P[^/\?]+)(?:\?.*)?' - _TITLE = r'(?P.*)</h1>' - _MEDIA_STREAM = r'mediaCollection\.addMediaStream\((?P<media_type>\d+), (?P<quality>\d+), "(?P<rtmp_url>[^"]*)", "(?P<video_url>[^"]*)", "[^"]*"\)' + +class ARDMediathekIE(InfoExtractor): + IE_NAME = 'ARD:mediathek' + _VALID_URL = r'^https?://(?:(?:www\.)?ardmediathek\.de|mediathek\.(?:daserste|rbb-online)\.de)/(?:.*/)(?P<video_id>[0-9]+|[^0-9][^/\?]+)[^/\?]*(?:\?.*)?' + + _TESTS = [{ + 'url': 'http://www.ardmediathek.de/tv/Dokumentation-und-Reportage/Ich-liebe-das-Leben-trotzdem/rbb-Fernsehen/Video?documentId=29582122&bcastId=3822114', + 'info_dict': { + 'id': '29582122', + 'ext': 'mp4', + 'title': 'Ich liebe das Leben trotzdem', + 'description': 'md5:45e4c225c72b27993314b31a84a5261c', + 'duration': 4557, + }, + 'params': { + # m3u8 download + 'skip_download': True, + }, + 'skip': 'HTTP Error 404: Not Found', + }, { + 'url': 'http://www.ardmediathek.de/tv/Tatort/Tatort-Scheinwelten-H%C3%B6rfassung-Video/Das-Erste/Video?documentId=29522730&bcastId=602916', + 'md5': 'f4d98b10759ac06c0072bbcd1f0b9e3e', + 'info_dict': { + 'id': '29522730', + 'ext': 'mp4', + 'title': 'Tatort: Scheinwelten - Hörfassung (Video tgl. ab 20 Uhr)', + 'description': 'md5:196392e79876d0ac94c94e8cdb2875f1', + 'duration': 5252, + }, + 'skip': 'HTTP Error 404: Not Found', + }, { + # audio + 'url': 'http://www.ardmediathek.de/tv/WDR-H%C3%B6rspiel-Speicher/Tod-eines-Fu%C3%9Fballers/WDR-3/Audio-Podcast?documentId=28488308&bcastId=23074086', + 'md5': '219d94d8980b4f538c7fcb0865eb7f2c', + 'info_dict': { + 'id': '28488308', + 'ext': 'mp3', + 'title': 'Tod eines Fußballers', + 'description': 'md5:f6e39f3461f0e1f54bfa48c8875c86ef', + 'duration': 3240, + }, + 'skip': 'HTTP Error 404: Not Found', + }, { + 'url': 'http://mediathek.daserste.de/sendungen_a-z/328454_anne-will/22429276_vertrauen-ist-gut-spionieren-ist-besser-geht', + 'only_matching': True, + }, { + # audio + 'url': 'http://mediathek.rbb-online.de/radio/Hörspiel/Vor-dem-Fest/kulturradio/Audio?documentId=30796318&topRessort=radio&bcastId=9839158', + 'md5': '4e8f00631aac0395fee17368ac0e9867', + 'info_dict': { + 'id': '30796318', + 'ext': 'mp3', + 'title': 'Vor dem Fest', + 'description': 'md5:c0c1c8048514deaed2a73b3a60eecacb', + 'duration': 3287, + }, + 'skip': 'Video is no longer available', + }] + + def _extract_media_info(self, media_info_url, webpage, video_id): + media_info = self._download_json( + media_info_url, video_id, 'Downloading media JSON') + + formats = self._extract_formats(media_info, video_id) + + if not formats: + if '"fsk"' in webpage: + raise ExtractorError( + 'This video is only available after 20:00', expected=True) + elif media_info.get('_geoblocked'): + raise ExtractorError('This video is not available due to geo restriction', expected=True) + + self._sort_formats(formats) + + duration = int_or_none(media_info.get('_duration')) + thumbnail = media_info.get('_previewImage') + + subtitles = {} + subtitle_url = media_info.get('_subtitleUrl') + if subtitle_url: + subtitles['de'] = [{ + 'ext': 'ttml', + 'url': subtitle_url, + }] + + return { + 'id': video_id, + 'duration': duration, + 'thumbnail': thumbnail, + 'formats': formats, + 'subtitles': subtitles, + } + + def _extract_formats(self, media_info, video_id): + type_ = media_info.get('_type') + media_array = media_info.get('_mediaArray', []) + formats = [] + for num, media in enumerate(media_array): + for stream in media.get('_mediaStreamArray', []): + stream_urls = stream.get('_stream') + if not stream_urls: + continue + if not isinstance(stream_urls, list): + stream_urls = [stream_urls] + quality = stream.get('_quality') + server = stream.get('_server') + for stream_url in stream_urls: + ext = determine_ext(stream_url) + if quality != 'auto' and ext in ('f4m', 'm3u8'): + continue + if ext == 'f4m': + formats.extend(self._extract_f4m_formats( + update_url_query(stream_url, { + 'hdcore': '3.1.1', + 'plugin': 'aasp-3.1.1.69.124' + }), + video_id, f4m_id='hds', fatal=False)) + elif ext == 'm3u8': + formats.extend(self._extract_m3u8_formats( + stream_url, video_id, 'mp4', m3u8_id='hls', fatal=False)) + else: + if server and server.startswith('rtmp'): + f = { + 'url': server, + 'play_path': stream_url, + 'format_id': 'a%s-rtmp-%s' % (num, quality), + } + elif stream_url.startswith('http'): + f = { + 'url': stream_url, + 'format_id': 'a%s-%s-%s' % (num, ext, quality) + } + else: + continue + m = re.search(r'_(?P<width>\d+)x(?P<height>\d+)\.mp4$', stream_url) + if m: + f.update({ + 'width': int(m.group('width')), + 'height': int(m.group('height')), + }) + if type_ == 'audio': + f['vcodec'] = 'none' + formats.append(f) + return formats def _real_extract(self, url): # determine video id from url @@ -20,26 +172,128 @@ class ARDIE(InfoExtractor): else: video_id = m.group('video_id') - # determine title and media streams from webpage - html = self._download_webpage(url, video_id) - title = re.search(self._TITLE, html).group('title') - streams = [m.groupdict() for m in re.finditer(self._MEDIA_STREAM, html)] - if not streams: - assert '"fsk"' in html - raise ExtractorError(u'This video is only available after 8:00 pm') - - # choose default media type and highest quality for now - stream = max([s for s in streams if int(s["media_type"]) == 0], - key=lambda s: int(s["quality"])) - - # there's two possibilities: RTMP stream or HTTP download - info = {'id': video_id, 'title': title, 'ext': 'mp4'} - if stream['rtmp_url']: - self.to_screen(u'RTMP download detected') - assert stream['video_url'].startswith('mp4:') - info["url"] = stream["rtmp_url"] - info["play_path"] = stream['video_url'] - else: - assert stream["video_url"].endswith('.mp4') - info["url"] = stream["video_url"] - return [info] + webpage = self._download_webpage(url, video_id) + + ERRORS = ( + ('>Leider liegt eine Störung vor.', 'Video %s is unavailable'), + ('>Der gewünschte Beitrag ist nicht mehr verfügbar.<', + 'Video %s is no longer available'), + ) + + for pattern, message in ERRORS: + if pattern in webpage: + raise ExtractorError(message % video_id, expected=True) + + if re.search(r'[\?&]rss($|[=&])', url): + doc = compat_etree_fromstring(webpage.encode('utf-8')) + if doc.tag == 'rss': + return GenericIE()._extract_rss(url, video_id, doc) + + title = self._html_search_regex( + [r'<h1(?:\s+class="boxTopHeadline")?>(.*?)</h1>', + r'<meta name="dcterms.title" content="(.*?)"/>', + r'<h4 class="headline">(.*?)</h4>'], + webpage, 'title') + description = self._html_search_meta( + 'dcterms.abstract', webpage, 'description', default=None) + if description is None: + description = self._html_search_meta( + 'description', webpage, 'meta description') + + # Thumbnail is sometimes not present. + # It is in the mobile version, but that seems to use a different URL + # structure altogether. + thumbnail = self._og_search_thumbnail(webpage, default=None) + + media_streams = re.findall(r'''(?x) + mediaCollection\.addMediaStream\([0-9]+,\s*[0-9]+,\s*"[^"]*",\s* + "([^"]+)"''', webpage) + + if media_streams: + QUALITIES = qualities(['lo', 'hi', 'hq']) + formats = [] + for furl in set(media_streams): + if furl.endswith('.f4m'): + fid = 'f4m' + else: + fid_m = re.match(r'.*\.([^.]+)\.[^.]+$', furl) + fid = fid_m.group(1) if fid_m else None + formats.append({ + 'quality': QUALITIES(fid), + 'format_id': fid, + 'url': furl, + }) + self._sort_formats(formats) + info = { + 'formats': formats, + } + else: # request JSON file + info = self._extract_media_info( + 'http://www.ardmediathek.de/play/media/%s' % video_id, webpage, video_id) + + info.update({ + 'id': video_id, + 'title': title, + 'description': description, + 'thumbnail': thumbnail, + }) + + return info + + +class ARDIE(InfoExtractor): + _VALID_URL = r'(?P<mainurl>https?://(www\.)?daserste\.de/[^?#]+/videos/(?P<display_id>[^/?#]+)-(?P<id>[0-9]+))\.html' + _TEST = { + 'url': 'http://www.daserste.de/information/reportage-dokumentation/dokus/videos/die-story-im-ersten-mission-unter-falscher-flagge-100.html', + 'md5': 'd216c3a86493f9322545e045ddc3eb35', + 'info_dict': { + 'display_id': 'die-story-im-ersten-mission-unter-falscher-flagge', + 'id': '100', + 'ext': 'mp4', + 'duration': 2600, + 'title': 'Die Story im Ersten: Mission unter falscher Flagge', + 'upload_date': '20140804', + 'thumbnail': r're:^https?://.*\.jpg$', + }, + 'skip': 'HTTP Error 404: Not Found', + } + + def _real_extract(self, url): + mobj = re.match(self._VALID_URL, url) + display_id = mobj.group('display_id') + + player_url = mobj.group('mainurl') + '~playerXml.xml' + doc = self._download_xml(player_url, display_id) + video_node = doc.find('./video') + upload_date = unified_strdate(xpath_text( + video_node, './broadcastDate')) + thumbnail = xpath_text(video_node, './/teaserImage//variant/url') + + formats = [] + for a in video_node.findall('.//asset'): + f = { + 'format_id': a.attrib['type'], + 'width': int_or_none(a.find('./frameWidth').text), + 'height': int_or_none(a.find('./frameHeight').text), + 'vbr': int_or_none(a.find('./bitrateVideo').text), + 'abr': int_or_none(a.find('./bitrateAudio').text), + 'vcodec': a.find('./codecVideo').text, + 'tbr': int_or_none(a.find('./totalBitrate').text), + } + if a.find('./serverPrefix').text: + f['url'] = a.find('./serverPrefix').text + f['playpath'] = a.find('./fileName').text + else: + f['url'] = a.find('./fileName').text + formats.append(f) + self._sort_formats(formats) + + return { + 'id': mobj.group('id'), + 'formats': formats, + 'display_id': display_id, + 'title': video_node.find('./title').text, + 'duration': parse_duration(video_node.find('./duration').text), + 'upload_date': upload_date, + 'thumbnail': thumbnail, + }