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168 lines
7.3 KiB
168 lines
7.3 KiB
# coding: utf-8 |
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from __future__ import unicode_literals |
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import re |
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from .common import InfoExtractor |
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from ..utils import ( |
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ExtractorError, |
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int_or_none, |
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parse_duration, |
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xpath_element, |
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xpath_text, |
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) |
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class BRIE(InfoExtractor): |
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IE_DESC = 'Bayerischer Rundfunk Mediathek' |
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_VALID_URL = r'(?P<base_url>https?://(?:www\.)?br(?:-klassik)?\.de)/(?:[a-z0-9\-_]+/)+(?P<id>[a-z0-9\-_]+)\.html' |
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_TESTS = [ |
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{ |
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'url': 'http://www.br.de/mediathek/video/sendungen/abendschau/betriebliche-altersvorsorge-104.html', |
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'md5': '83a0477cf0b8451027eb566d88b51106', |
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'info_dict': { |
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'id': '48f656ef-287e-486f-be86-459122db22cc', |
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'ext': 'mp4', |
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'title': 'Die böse Überraschung', |
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'description': 'md5:ce9ac81b466ce775b8018f6801b48ac9', |
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'duration': 180, |
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'uploader': 'Reinhard Weber', |
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'upload_date': '20150422', |
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} |
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}, |
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{ |
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'url': 'http://www.br.de/nachrichten/oberbayern/inhalt/muenchner-polizeipraesident-schreiber-gestorben-100.html', |
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'md5': 'af3a3a4aa43ff0ce6a89504c67f427ef', |
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'info_dict': { |
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'id': 'a4b83e34-123d-4b81-9f4e-c0d3121a4e05', |
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'ext': 'flv', |
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'title': 'Manfred Schreiber ist tot', |
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'description': 'md5:b454d867f2a9fc524ebe88c3f5092d97', |
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'duration': 26, |
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} |
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}, |
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{ |
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'url': 'https://www.br-klassik.de/audio/peeping-tom-premierenkritik-dance-festival-muenchen-100.html', |
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'md5': '8b5b27c0b090f3b35eac4ab3f7a73d3d', |
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'info_dict': { |
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'id': '74c603c9-26d3-48bb-b85b-079aeed66e0b', |
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'ext': 'aac', |
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'title': 'Kurzweilig und sehr bewegend', |
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'description': 'md5:0351996e3283d64adeb38ede91fac54e', |
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'duration': 296, |
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} |
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}, |
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{ |
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'url': 'http://www.br.de/radio/bayern1/service/team/videos/team-video-erdelt100.html', |
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'md5': 'dbab0aef2e047060ea7a21fc1ce1078a', |
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'info_dict': { |
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'id': '6ba73750-d405-45d3-861d-1ce8c524e059', |
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'ext': 'mp4', |
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'title': 'Umweltbewusster Häuslebauer', |
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'description': 'md5:d52dae9792d00226348c1dbb13c9bae2', |
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'duration': 116, |
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} |
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}, |
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{ |
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'url': 'http://www.br.de/fernsehen/br-alpha/sendungen/kant-fuer-anfaenger/kritik-der-reinen-vernunft/kant-kritik-01-metaphysik100.html', |
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'md5': '23bca295f1650d698f94fc570977dae3', |
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'info_dict': { |
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'id': 'd982c9ce-8648-4753-b358-98abb8aec43d', |
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'ext': 'mp4', |
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'title': 'Folge 1 - Metaphysik', |
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'description': 'md5:bb659990e9e59905c3d41e369db1fbe3', |
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'duration': 893, |
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'uploader': 'Eva Maria Steimle', |
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'upload_date': '20140117', |
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} |
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}, |
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] |
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def _real_extract(self, url): |
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base_url, display_id = re.search(self._VALID_URL, url).groups() |
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page = self._download_webpage(url, display_id) |
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xml_url = self._search_regex( |
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r"return BRavFramework\.register\(BRavFramework\('avPlayer_(?:[a-f0-9-]{36})'\)\.setup\({dataURL:'(/(?:[a-z0-9\-]+/)+[a-z0-9/~_.-]+)'}\)\);", page, 'XMLURL') |
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xml = self._download_xml(base_url + xml_url, display_id) |
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medias = [] |
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for xml_media in xml.findall('video') + xml.findall('audio'): |
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media_id = xml_media.get('externalId') |
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media = { |
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'id': media_id, |
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'title': xpath_text(xml_media, 'title', 'title', True), |
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'duration': parse_duration(xpath_text(xml_media, 'duration')), |
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'formats': self._extract_formats(xpath_element( |
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xml_media, 'assets'), media_id), |
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'thumbnails': self._extract_thumbnails(xpath_element( |
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xml_media, 'teaserImage/variants'), base_url), |
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'description': xpath_text(xml_media, 'desc'), |
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'webpage_url': xpath_text(xml_media, 'permalink'), |
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'uploader': xpath_text(xml_media, 'author'), |
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} |
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broadcast_date = xpath_text(xml_media, 'broadcastDate') |
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if broadcast_date: |
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media['upload_date'] = ''.join(reversed(broadcast_date.split('.'))) |
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medias.append(media) |
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if len(medias) > 1: |
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self._downloader.report_warning( |
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'found multiple medias; please ' |
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'report this with the video URL to http://yt-dl.org/bug') |
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if not medias: |
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raise ExtractorError('No media entries found') |
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return medias[0] |
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def _extract_formats(self, assets, media_id): |
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formats = [] |
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for asset in assets.findall('asset'): |
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format_url = xpath_text(asset, ['downloadUrl', 'url']) |
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asset_type = asset.get('type') |
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if asset_type == 'HDS': |
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formats.extend(self._extract_f4m_formats( |
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format_url + '?hdcore=3.2.0', media_id, f4m_id='hds', fatal=False)) |
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elif asset_type == 'HLS': |
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formats.extend(self._extract_m3u8_formats( |
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format_url, media_id, 'mp4', 'm3u8_native', m3u8_id='hds', fatal=False)) |
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else: |
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format_info = { |
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'ext': xpath_text(asset, 'mediaType'), |
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'width': int_or_none(xpath_text(asset, 'frameWidth')), |
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'height': int_or_none(xpath_text(asset, 'frameHeight')), |
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'tbr': int_or_none(xpath_text(asset, 'bitrateVideo')), |
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'abr': int_or_none(xpath_text(asset, 'bitrateAudio')), |
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'vcodec': xpath_text(asset, 'codecVideo'), |
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'acodec': xpath_text(asset, 'codecAudio'), |
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'container': xpath_text(asset, 'mediaType'), |
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'filesize': int_or_none(xpath_text(asset, 'size')), |
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} |
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format_url = self._proto_relative_url(format_url) |
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if format_url: |
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http_format_info = format_info.copy() |
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http_format_info.update({ |
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'url': format_url, |
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'format_id': 'http-%s' % asset_type, |
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}) |
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formats.append(http_format_info) |
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server_prefix = xpath_text(asset, 'serverPrefix') |
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if server_prefix: |
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rtmp_format_info = format_info.copy() |
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rtmp_format_info.update({ |
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'url': server_prefix, |
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'play_path': xpath_text(asset, 'fileName'), |
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'format_id': 'rtmp-%s' % asset_type, |
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}) |
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formats.append(rtmp_format_info) |
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self._sort_formats(formats) |
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return formats |
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def _extract_thumbnails(self, variants, base_url): |
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thumbnails = [{ |
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'url': base_url + xpath_text(variant, 'url'), |
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'width': int_or_none(xpath_text(variant, 'width')), |
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'height': int_or_none(xpath_text(variant, 'height')), |
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} for variant in variants.findall('variant') if xpath_text(variant, 'url')] |
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thumbnails.sort(key=lambda x: x['width'] * x['height'], reverse=True) |
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return thumbnails
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