diff options
Diffstat (limited to 'yt_dlp/extractor/br.py')
| -rw-r--r-- | yt_dlp/extractor/br.py | 308 |
1 files changed, 308 insertions, 0 deletions
diff --git a/yt_dlp/extractor/br.py b/yt_dlp/extractor/br.py new file mode 100644 index 0000000..309452d --- /dev/null +++ b/yt_dlp/extractor/br.py @@ -0,0 +1,308 @@ +import json + +from .common import InfoExtractor +from ..utils import ( + determine_ext, + ExtractorError, + int_or_none, + parse_duration, + parse_iso8601, + xpath_element, + xpath_text, +) + + +class BRIE(InfoExtractor): + IE_DESC = 'Bayerischer Rundfunk' + _VALID_URL = r'(?P<base_url>https?://(?:www\.)?br(?:-klassik)?\.de)/(?:[a-z0-9\-_]+/)+(?P<id>[a-z0-9\-_]+)\.html' + + _TESTS = [ + { + 'url': 'http://www.br.de/mediathek/video/sendungen/abendschau/betriebliche-altersvorsorge-104.html', + 'md5': '83a0477cf0b8451027eb566d88b51106', + 'info_dict': { + 'id': '48f656ef-287e-486f-be86-459122db22cc', + 'ext': 'mp4', + 'title': 'Die böse Überraschung', + 'description': 'md5:ce9ac81b466ce775b8018f6801b48ac9', + 'duration': 180, + 'uploader': 'Reinhard Weber', + 'upload_date': '20150422', + }, + 'skip': '404 not found', + }, + { + 'url': 'http://www.br.de/nachrichten/oberbayern/inhalt/muenchner-polizeipraesident-schreiber-gestorben-100.html', + 'md5': 'af3a3a4aa43ff0ce6a89504c67f427ef', + 'info_dict': { + 'id': 'a4b83e34-123d-4b81-9f4e-c0d3121a4e05', + 'ext': 'flv', + 'title': 'Manfred Schreiber ist tot', + 'description': 'md5:b454d867f2a9fc524ebe88c3f5092d97', + 'duration': 26, + }, + 'skip': '404 not found', + }, + { + 'url': 'https://www.br-klassik.de/audio/peeping-tom-premierenkritik-dance-festival-muenchen-100.html', + 'md5': '8b5b27c0b090f3b35eac4ab3f7a73d3d', + 'info_dict': { + 'id': '74c603c9-26d3-48bb-b85b-079aeed66e0b', + 'ext': 'aac', + 'title': 'Kurzweilig und sehr bewegend', + 'description': 'md5:0351996e3283d64adeb38ede91fac54e', + 'duration': 296, + }, + 'skip': '404 not found', + }, + { + 'url': 'http://www.br.de/radio/bayern1/service/team/videos/team-video-erdelt100.html', + 'md5': 'dbab0aef2e047060ea7a21fc1ce1078a', + 'info_dict': { + 'id': '6ba73750-d405-45d3-861d-1ce8c524e059', + 'ext': 'mp4', + 'title': 'Umweltbewusster Häuslebauer', + 'description': 'md5:d52dae9792d00226348c1dbb13c9bae2', + 'duration': 116, + } + }, + { + 'url': 'http://www.br.de/fernsehen/br-alpha/sendungen/kant-fuer-anfaenger/kritik-der-reinen-vernunft/kant-kritik-01-metaphysik100.html', + 'md5': '23bca295f1650d698f94fc570977dae3', + 'info_dict': { + 'id': 'd982c9ce-8648-4753-b358-98abb8aec43d', + 'ext': 'mp4', + 'title': 'Folge 1 - Metaphysik', + 'description': 'md5:bb659990e9e59905c3d41e369db1fbe3', + 'duration': 893, + 'uploader': 'Eva Maria Steimle', + 'upload_date': '20170208', + } + }, + ] + + def _real_extract(self, url): + base_url, display_id = self._match_valid_url(url).groups() + page = self._download_webpage(url, display_id) + xml_url = self._search_regex( + r"return BRavFramework\.register\(BRavFramework\('avPlayer_(?:[a-f0-9-]{36})'\)\.setup\({dataURL:'(/(?:[a-z0-9\-]+/)+[a-z0-9/~_.-]+)'}\)\);", page, 'XMLURL') + xml = self._download_xml(base_url + xml_url, display_id) + + medias = [] + + for xml_media in xml.findall('video') + xml.findall('audio'): + media_id = xml_media.get('externalId') + media = { + 'id': media_id, + 'title': xpath_text(xml_media, 'title', 'title', True), + 'duration': parse_duration(xpath_text(xml_media, 'duration')), + 'formats': self._extract_formats(xpath_element( + xml_media, 'assets'), media_id), + 'thumbnails': self._extract_thumbnails(xpath_element( + xml_media, 'teaserImage/variants'), base_url), + 'description': xpath_text(xml_media, 'desc'), + 'webpage_url': xpath_text(xml_media, 'permalink'), + 'uploader': xpath_text(xml_media, 'author'), + } + broadcast_date = xpath_text(xml_media, 'broadcastDate') + if broadcast_date: + media['upload_date'] = ''.join(reversed(broadcast_date.split('.'))) + medias.append(media) + + if len(medias) > 1: + self.report_warning( + 'found multiple medias; please ' + 'report this with the video URL to http://yt-dl.org/bug') + if not medias: + raise ExtractorError('No media entries found') + return medias[0] + + def _extract_formats(self, assets, media_id): + formats = [] + for asset in assets.findall('asset'): + format_url = xpath_text(asset, ['downloadUrl', 'url']) + asset_type = asset.get('type') + if asset_type.startswith('HDS'): + formats.extend(self._extract_f4m_formats( + format_url + '?hdcore=3.2.0', media_id, f4m_id='hds', fatal=False)) + elif asset_type.startswith('HLS'): + formats.extend(self._extract_m3u8_formats( + format_url, media_id, 'mp4', 'm3u8_native', m3u8_id='hds', fatal=False)) + else: + format_info = { + 'ext': xpath_text(asset, 'mediaType'), + 'width': int_or_none(xpath_text(asset, 'frameWidth')), + 'height': int_or_none(xpath_text(asset, 'frameHeight')), + 'tbr': int_or_none(xpath_text(asset, 'bitrateVideo')), + 'abr': int_or_none(xpath_text(asset, 'bitrateAudio')), + 'vcodec': xpath_text(asset, 'codecVideo'), + 'acodec': xpath_text(asset, 'codecAudio'), + 'container': xpath_text(asset, 'mediaType'), + 'filesize': int_or_none(xpath_text(asset, 'size')), + } + format_url = self._proto_relative_url(format_url) + if format_url: + http_format_info = format_info.copy() + http_format_info.update({ + 'url': format_url, + 'format_id': 'http-%s' % asset_type, + }) + formats.append(http_format_info) + server_prefix = xpath_text(asset, 'serverPrefix') + if server_prefix: + rtmp_format_info = format_info.copy() + rtmp_format_info.update({ + 'url': server_prefix, + 'play_path': xpath_text(asset, 'fileName'), + 'format_id': 'rtmp-%s' % asset_type, + }) + formats.append(rtmp_format_info) + return formats + + def _extract_thumbnails(self, variants, base_url): + thumbnails = [{ + 'url': base_url + xpath_text(variant, 'url'), + 'width': int_or_none(xpath_text(variant, 'width')), + 'height': int_or_none(xpath_text(variant, 'height')), + } for variant in variants.findall('variant') if xpath_text(variant, 'url')] + thumbnails.sort(key=lambda x: x['width'] * x['height'], reverse=True) + return thumbnails + + +class BRMediathekIE(InfoExtractor): + IE_DESC = 'Bayerischer Rundfunk Mediathek' + _VALID_URL = r'https?://(?:www\.)?br\.de/mediathek//?video/(?:[^/?&#]+?-)?(?P<id>av:[0-9a-f]{24})' + + _TESTS = [{ + 'url': 'https://www.br.de/mediathek/video/gesundheit-die-sendung-vom-28112017-av:5a1e6a6e8fce6d001871cc8e', + 'md5': 'fdc3d485835966d1622587d08ba632ec', + 'info_dict': { + 'id': 'av:5a1e6a6e8fce6d001871cc8e', + 'ext': 'mp4', + 'title': 'Die Sendung vom 28.11.2017', + 'description': 'md5:6000cdca5912ab2277e5b7339f201ccc', + 'timestamp': 1511942766, + 'upload_date': '20171129', + } + }, { + 'url': 'https://www.br.de/mediathek//video/av:61b0db581aed360007558c12', + 'only_matching': True, + }] + + def _real_extract(self, url): + clip_id = self._match_id(url) + + clip = self._download_json( + 'https://proxy-base.master.mango.express/graphql', + clip_id, data=json.dumps({ + "query": """{ + viewer { + clip(id: "%s") { + title + description + duration + createdAt + ageRestriction + videoFiles { + edges { + node { + publicLocation + fileSize + videoProfile { + width + height + bitrate + encoding + } + } + } + } + captionFiles { + edges { + node { + publicLocation + } + } + } + teaserImages { + edges { + node { + imageFiles { + edges { + node { + publicLocation + width + height + } + } + } + } + } + } + } + } +}""" % clip_id}).encode(), headers={ + 'Content-Type': 'application/json', + })['data']['viewer']['clip'] + title = clip['title'] + + formats = [] + for edge in clip.get('videoFiles', {}).get('edges', []): + node = edge.get('node', {}) + n_url = node.get('publicLocation') + if not n_url: + continue + ext = determine_ext(n_url) + if ext == 'm3u8': + formats.extend(self._extract_m3u8_formats( + n_url, clip_id, 'mp4', 'm3u8_native', + m3u8_id='hls', fatal=False)) + else: + video_profile = node.get('videoProfile', {}) + tbr = int_or_none(video_profile.get('bitrate')) + format_id = 'http' + if tbr: + format_id += '-%d' % tbr + formats.append({ + 'format_id': format_id, + 'url': n_url, + 'width': int_or_none(video_profile.get('width')), + 'height': int_or_none(video_profile.get('height')), + 'tbr': tbr, + 'filesize': int_or_none(node.get('fileSize')), + }) + + subtitles = {} + for edge in clip.get('captionFiles', {}).get('edges', []): + node = edge.get('node', {}) + n_url = node.get('publicLocation') + if not n_url: + continue + subtitles.setdefault('de', []).append({ + 'url': n_url, + }) + + thumbnails = [] + for edge in clip.get('teaserImages', {}).get('edges', []): + for image_edge in edge.get('node', {}).get('imageFiles', {}).get('edges', []): + node = image_edge.get('node', {}) + n_url = node.get('publicLocation') + if not n_url: + continue + thumbnails.append({ + 'url': n_url, + 'width': int_or_none(node.get('width')), + 'height': int_or_none(node.get('height')), + }) + + return { + 'id': clip_id, + 'title': title, + 'description': clip.get('description'), + 'duration': int_or_none(clip.get('duration')), + 'timestamp': parse_iso8601(clip.get('createdAt')), + 'age_limit': int_or_none(clip.get('ageRestriction')), + 'formats': formats, + 'subtitles': subtitles, + 'thumbnails': thumbnails, + } |