import urllib.parse from .common import InfoExtractor from ..utils import ( determine_ext, int_or_none, join_nonempty, parse_duration, parse_iso8601, url_or_none, xpath_text, ) class MDRIE(InfoExtractor): IE_DESC = 'MDR.DE' _VALID_URL = r'https?://(?:www\.)?mdr\.de/(?:.*)/[a-z-]+-?(?P\d+)(?:_.+?)?\.html' _GEO_COUNTRIES = ['DE'] _TESTS = [{ # MDR regularly deletes its videos 'url': 'http://www.mdr.de/fakt/video189002.html', 'only_matching': True, }, { # audio 'url': 'http://www.mdr.de/kultur/audio1312272_zc-15948bad_zs-86171fdd.html', 'md5': '64c4ee50f0a791deb9479cd7bbe9d2fa', 'info_dict': { 'id': '1312272', 'ext': 'mp3', 'title': 'Feuilleton vom 30. Oktober 2015', 'duration': 250, 'uploader': 'MITTELDEUTSCHER RUNDFUNK', }, 'skip': '404 not found', }, { # audio with alternative playerURL pattern 'url': 'http://www.mdr.de/kultur/videos-und-audios/audio-radio/operation-mindfuck-robert-wilson100.html', 'info_dict': { 'id': '100', 'ext': 'mp4', 'title': 'Feature: Operation Mindfuck - Robert Anton Wilson', 'duration': 3239, 'uploader': 'MITTELDEUTSCHER RUNDFUNK', }, 'skip': '404 not found', }, { 'url': 'http://www.mdr.de/mediathek/mdr-videos/a/video-1334.html', 'only_matching': True, }] def _real_extract(self, url): video_id = self._match_id(url) webpage = self._download_webpage(url, video_id) data_url = self._search_regex( r'(?:dataURL|playerXml(?:["\'])?)\s*:\s*(["\'])(?P.+?-avCustom\.xml)\1', webpage, 'data url', group='url').replace(r'\/', '/') doc = self._download_xml( urllib.parse.urljoin(url, data_url), video_id) title = xpath_text(doc, ['./title', './broadcast/broadcastName'], 'title', fatal=True) type_ = xpath_text(doc, './type', default=None) formats = [] processed_urls = [] for asset in doc.findall('./assets/asset'): for source in ( 'download', 'progressiveDownload', 'dynamicHttpStreamingRedirector', 'adaptiveHttpStreamingRedirector'): url_el = asset.find(f'./{source}Url') if url_el is None: continue video_url = url_or_none(url_el.text) if not video_url or video_url in processed_urls: continue processed_urls.append(video_url) ext = determine_ext(video_url) if ext == 'm3u8': formats.extend(self._extract_m3u8_formats( video_url, video_id, 'mp4', entry_protocol='m3u8_native', quality=1, m3u8_id='HLS', fatal=False)) elif ext == 'f4m': formats.extend(self._extract_f4m_formats( video_url + '?hdcore=3.7.0&plugin=aasp-3.7.0.39.44', video_id, quality=1, f4m_id='HDS', fatal=False)) else: media_type = xpath_text(asset, './mediaType', 'media type', default='MP4') vbr = int_or_none(xpath_text(asset, './bitrateVideo', 'vbr'), 1000) abr = int_or_none(xpath_text(asset, './bitrateAudio', 'abr'), 1000) filesize = int_or_none(xpath_text(asset, './fileSize', 'file size')) f = { 'url': video_url, 'format_id': join_nonempty(media_type, vbr or abr), 'filesize': filesize, 'abr': abr, 'vbr': vbr, } if vbr: f.update({ 'width': int_or_none(xpath_text(asset, './frameWidth', 'width')), 'height': int_or_none(xpath_text(asset, './frameHeight', 'height')), }) if type_ == 'audio': f['vcodec'] = 'none' formats.append(f) description = xpath_text(doc, './broadcast/broadcastDescription', 'description') timestamp = parse_iso8601( xpath_text( doc, [ './broadcast/broadcastDate', './broadcast/broadcastStartDate', './broadcast/broadcastEndDate'], 'timestamp', default=None)) duration = parse_duration(xpath_text(doc, './duration', 'duration')) uploader = xpath_text(doc, './rights', 'uploader') return { 'id': video_id, 'title': title, 'description': description, 'timestamp': timestamp, 'duration': duration, 'uploader': uploader, 'formats': formats, }