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# coding: utf-8from __future__ import unicode_literals
from .common import InfoExtractorfrom ..utils import ( ExtractorError, int_or_none, parse_duration,)
class BRIE(InfoExtractor): IE_DESC = 'Bayerischer Rundfunk Mediathek' _VALID_URL = r'https?://(?:www\.)?br\.de/(?:[a-z0-9\-_]+/)+(?P<id>[a-z0-9\-_]+)\.html' _BASE_URL = 'http://www.br.de'
_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': 'Betriebliche Altersvorsorge: Die böse Überraschung', 'duration': 180, 'uploader': 'Reinhard Weber', 'upload_date': '20150422', } }, { 'url': 'http://www.br.de/nachrichten/oberbayern/inhalt/muenchner-polizeipraesident-schreiber-gestorben-100.html', 'md5': 'a44396d73ab6a68a69a568fae10705bb', 'info_dict': { 'id': 'a4b83e34-123d-4b81-9f4e-c0d3121a4e05', 'ext': 'mp4', 'title': 'Manfred Schreiber ist tot', 'description': 'Abendschau kompakt: Manfred Schreiber ist tot', 'duration': 26, } }, { 'url': 'http://www.br.de/radio/br-klassik/sendungen/allegro/premiere-urauffuehrung-the-land-2015-dance-festival-muenchen-100.html', 'md5': '8b5b27c0b090f3b35eac4ab3f7a73d3d', 'info_dict': { 'id': '74c603c9-26d3-48bb-b85b-079aeed66e0b', 'ext': 'aac', 'title': 'Kurzweilig und sehr bewegend', 'description': '"The Land" von Peeping Tom: Kurzweilig und sehr bewegend', 'duration': 296, } }, { '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': 'Uwe Erdelt: Umweltbewusster Häuslebauer', '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': 'Kant für Anfänger: Folge 1 - Metaphysik', 'duration': 893, 'uploader': 'Eva Maria Steimle', 'upload_date': '20140117', } }, ]
def _real_extract(self, url): display_id = self._match_id(url) 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(self._BASE_URL + xml_url, None)
medias = []
for xml_media in xml.findall('video') + xml.findall('audio'): media = { 'id': xml_media.get('externalId'), 'title': xml_media.find('title').text, 'duration': parse_duration(xml_media.find('duration').text), 'formats': self._extract_formats(xml_media.find('assets')), 'thumbnails': self._extract_thumbnails(xml_media.find('teaserImage/variants')), 'description': ' '.join(xml_media.find('shareTitle').text.splitlines()), 'webpage_url': xml_media.find('permalink').text } if xml_media.find('author').text: media['uploader'] = xml_media.find('author').text if xml_media.find('broadcastDate').text: media['upload_date'] = ''.join(reversed(xml_media.find('broadcastDate').text.split('.'))) medias.append(media)
if len(medias) > 1: self._downloader.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):
def text_or_none(asset, tag): elem = asset.find(tag) return None if elem is None else elem.text
formats = [{ 'url': text_or_none(asset, 'downloadUrl'), 'ext': text_or_none(asset, 'mediaType'), 'format_id': asset.get('type'), 'width': int_or_none(text_or_none(asset, 'frameWidth')), 'height': int_or_none(text_or_none(asset, 'frameHeight')), 'tbr': int_or_none(text_or_none(asset, 'bitrateVideo')), 'abr': int_or_none(text_or_none(asset, 'bitrateAudio')), 'vcodec': text_or_none(asset, 'codecVideo'), 'acodec': text_or_none(asset, 'codecAudio'), 'container': text_or_none(asset, 'mediaType'), 'filesize': int_or_none(text_or_none(asset, 'size')), } for asset in assets.findall('asset') if asset.find('downloadUrl') is not None]
self._sort_formats(formats) return formats
def _extract_thumbnails(self, variants): thumbnails = [{ 'url': self._BASE_URL + variant.find('url').text, 'width': int_or_none(variant.find('width').text), 'height': int_or_none(variant.find('height').text), } for variant in variants.findall('variant')] thumbnails.sort(key=lambda x: x['width'] * x['height'], reverse=True) return thumbnails
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