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			313 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			313 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# 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 .generic import GenericIE
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from ..utils import (
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    determine_ext,
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    ExtractorError,
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    get_element_by_attribute,
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    qualities,
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    int_or_none,
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    parse_duration,
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    unified_strdate,
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    xpath_text,
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)
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from ..compat import compat_etree_fromstring
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class ARDMediathekIE(InfoExtractor):
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    IE_NAME = 'ARD:mediathek'
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    _VALID_URL = r'^https?://(?:(?:www\.)?ardmediathek\.de|mediathek\.daserste\.de)/(?:.*/)(?P<video_id>[0-9]+|[^0-9][^/\?]+)[^/\?]*(?:\?.*)?'
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    _TESTS = [{
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        'url': 'http://www.ardmediathek.de/tv/Dokumentation-und-Reportage/Ich-liebe-das-Leben-trotzdem/rbb-Fernsehen/Video?documentId=29582122&bcastId=3822114',
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        'info_dict': {
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            'id': '29582122',
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            'ext': 'mp4',
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            'title': 'Ich liebe das Leben trotzdem',
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            'description': 'md5:45e4c225c72b27993314b31a84a5261c',
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            'duration': 4557,
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        },
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        'params': {
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            # m3u8 download
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            'skip_download': True,
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        },
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    }, {
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        'url': 'http://www.ardmediathek.de/tv/Tatort/Tatort-Scheinwelten-H%C3%B6rfassung-Video/Das-Erste/Video?documentId=29522730&bcastId=602916',
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        'md5': 'f4d98b10759ac06c0072bbcd1f0b9e3e',
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        'info_dict': {
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            'id': '29522730',
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            'ext': 'mp4',
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            'title': 'Tatort: Scheinwelten - Hörfassung (Video tgl. ab 20 Uhr)',
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            'description': 'md5:196392e79876d0ac94c94e8cdb2875f1',
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            'duration': 5252,
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        },
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    }, {
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        # audio
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        'url': 'http://www.ardmediathek.de/tv/WDR-H%C3%B6rspiel-Speicher/Tod-eines-Fu%C3%9Fballers/WDR-3/Audio-Podcast?documentId=28488308&bcastId=23074086',
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        'md5': '219d94d8980b4f538c7fcb0865eb7f2c',
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        'info_dict': {
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            'id': '28488308',
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            'ext': 'mp3',
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            'title': 'Tod eines Fußballers',
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            'description': 'md5:f6e39f3461f0e1f54bfa48c8875c86ef',
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            'duration': 3240,
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        },
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    }, {
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        'url': 'http://mediathek.daserste.de/sendungen_a-z/328454_anne-will/22429276_vertrauen-ist-gut-spionieren-ist-besser-geht',
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        'only_matching': True,
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    }]
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    def _extract_media_info(self, media_info_url, webpage, video_id):
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        media_info = self._download_json(
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            media_info_url, video_id, 'Downloading media JSON')
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        formats = self._extract_formats(media_info, video_id)
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        if not formats:
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            if '"fsk"' in webpage:
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                raise ExtractorError(
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                    'This video is only available after 20:00', expected=True)
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            elif media_info.get('_geoblocked'):
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                raise ExtractorError('This video is not available due to geo restriction', expected=True)
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        self._sort_formats(formats)
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        duration = int_or_none(media_info.get('_duration'))
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        thumbnail = media_info.get('_previewImage')
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        subtitles = {}
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        subtitle_url = media_info.get('_subtitleUrl')
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        if subtitle_url:
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            subtitles['de'] = [{
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                'ext': 'srt',
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                'url': subtitle_url,
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            }]
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        return {
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            'id': video_id,
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            'duration': duration,
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            'thumbnail': thumbnail,
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            'formats': formats,
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            'subtitles': subtitles,
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        }
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    def _extract_formats(self, media_info, video_id):
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        type_ = media_info.get('_type')
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        media_array = media_info.get('_mediaArray', [])
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        formats = []
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        for num, media in enumerate(media_array):
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            for stream in media.get('_mediaStreamArray', []):
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                stream_urls = stream.get('_stream')
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                if not stream_urls:
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                    continue
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                if not isinstance(stream_urls, list):
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                    stream_urls = [stream_urls]
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                quality = stream.get('_quality')
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                server = stream.get('_server')
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                for stream_url in stream_urls:
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                    ext = determine_ext(stream_url)
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                    if ext == 'f4m':
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                        formats.extend(self._extract_f4m_formats(
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                            stream_url + '?hdcore=3.1.1&plugin=aasp-3.1.1.69.124',
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                            video_id, preference=-1, f4m_id='hds'))
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                    elif ext == 'm3u8':
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                        formats.extend(self._extract_m3u8_formats(
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                            stream_url, video_id, 'mp4', preference=1, m3u8_id='hls'))
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                    else:
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                        if server and server.startswith('rtmp'):
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                            f = {
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                                'url': server,
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                                'play_path': stream_url,
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                                'format_id': 'a%s-rtmp-%s' % (num, quality),
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                            }
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                        elif stream_url.startswith('http'):
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                            f = {
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                                'url': stream_url,
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                                'format_id': 'a%s-%s-%s' % (num, ext, quality)
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                            }
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                        else:
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                            continue
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                        m = re.search(r'_(?P<width>\d+)x(?P<height>\d+)\.mp4$', stream_url)
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                        if m:
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                            f.update({
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                                'width': int(m.group('width')),
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                                'height': int(m.group('height')),
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                            })
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                        if type_ == 'audio':
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                            f['vcodec'] = 'none'
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                        formats.append(f)
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        return formats
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    def _real_extract(self, url):
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        # determine video id from url
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        m = re.match(self._VALID_URL, url)
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        numid = re.search(r'documentId=([0-9]+)', url)
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        if numid:
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            video_id = numid.group(1)
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        else:
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            video_id = m.group('video_id')
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        webpage = self._download_webpage(url, video_id)
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        if '>Der gewünschte Beitrag ist nicht mehr verfügbar.<' in webpage:
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            raise ExtractorError('Video %s is no longer available' % video_id, expected=True)
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        if 'Diese Sendung ist für Jugendliche unter 12 Jahren nicht geeignet. Der Clip ist deshalb nur von 20 bis 6 Uhr verfügbar.' in webpage:
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            raise ExtractorError('This program is only suitable for those aged 12 and older. Video %s is therefore only available between 20 pm and 6 am.' % video_id, expected=True)
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        if re.search(r'[\?&]rss($|[=&])', url):
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            doc = compat_etree_fromstring(webpage.encode('utf-8'))
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            if doc.tag == 'rss':
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                return GenericIE()._extract_rss(url, video_id, doc)
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        title = self._html_search_regex(
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            [r'<h1(?:\s+class="boxTopHeadline")?>(.*?)</h1>',
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             r'<meta name="dcterms.title" content="(.*?)"/>',
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             r'<h4 class="headline">(.*?)</h4>'],
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            webpage, 'title')
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        description = self._html_search_meta(
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            'dcterms.abstract', webpage, 'description', default=None)
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        if description is None:
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            description = self._html_search_meta(
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                'description', webpage, 'meta description')
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        # Thumbnail is sometimes not present.
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        # It is in the mobile version, but that seems to use a different URL
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        # structure altogether.
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        thumbnail = self._og_search_thumbnail(webpage, default=None)
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        media_streams = re.findall(r'''(?x)
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            mediaCollection\.addMediaStream\([0-9]+,\s*[0-9]+,\s*"[^"]*",\s*
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            "([^"]+)"''', webpage)
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        if media_streams:
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            QUALITIES = qualities(['lo', 'hi', 'hq'])
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            formats = []
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            for furl in set(media_streams):
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                if furl.endswith('.f4m'):
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                    fid = 'f4m'
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                else:
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                    fid_m = re.match(r'.*\.([^.]+)\.[^.]+$', furl)
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                    fid = fid_m.group(1) if fid_m else None
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                formats.append({
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                    'quality': QUALITIES(fid),
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                    'format_id': fid,
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                    'url': furl,
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                })
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            self._sort_formats(formats)
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            info = {
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                'formats': formats,
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            }
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        else:  # request JSON file
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            info = self._extract_media_info(
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                'http://www.ardmediathek.de/play/media/%s' % video_id, webpage, video_id)
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        info.update({
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            'id': video_id,
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            'title': title,
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            'description': description,
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            'thumbnail': thumbnail,
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        })
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        return info
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class ARDIE(InfoExtractor):
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    _VALID_URL = '(?P<mainurl>https?://(www\.)?daserste\.de/[^?#]+/videos/(?P<display_id>[^/?#]+)-(?P<id>[0-9]+))\.html'
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    _TEST = {
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        'url': 'http://www.daserste.de/information/reportage-dokumentation/dokus/videos/die-story-im-ersten-mission-unter-falscher-flagge-100.html',
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        'md5': 'd216c3a86493f9322545e045ddc3eb35',
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        'info_dict': {
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            'display_id': 'die-story-im-ersten-mission-unter-falscher-flagge',
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            'id': '100',
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            'ext': 'mp4',
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            'duration': 2600,
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            'title': 'Die Story im Ersten: Mission unter falscher Flagge',
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            'upload_date': '20140804',
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            'thumbnail': 're:^https?://.*\.jpg$',
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        }
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    }
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    def _real_extract(self, url):
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        mobj = re.match(self._VALID_URL, url)
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        display_id = mobj.group('display_id')
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        player_url = mobj.group('mainurl') + '~playerXml.xml'
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        doc = self._download_xml(player_url, display_id)
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        video_node = doc.find('./video')
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        upload_date = unified_strdate(xpath_text(
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            video_node, './broadcastDate'))
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        thumbnail = xpath_text(video_node, './/teaserImage//variant/url')
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        formats = []
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        for a in video_node.findall('.//asset'):
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            f = {
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                'format_id': a.attrib['type'],
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                'width': int_or_none(a.find('./frameWidth').text),
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                'height': int_or_none(a.find('./frameHeight').text),
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                'vbr': int_or_none(a.find('./bitrateVideo').text),
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                'abr': int_or_none(a.find('./bitrateAudio').text),
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                'vcodec': a.find('./codecVideo').text,
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                'tbr': int_or_none(a.find('./totalBitrate').text),
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            }
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            if a.find('./serverPrefix').text:
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                f['url'] = a.find('./serverPrefix').text
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                f['playpath'] = a.find('./fileName').text
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            else:
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                f['url'] = a.find('./fileName').text
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            formats.append(f)
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        self._sort_formats(formats)
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        return {
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            'id': mobj.group('id'),
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            'formats': formats,
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            'display_id': display_id,
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            'title': video_node.find('./title').text,
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            'duration': parse_duration(video_node.find('./duration').text),
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            'upload_date': upload_date,
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            'thumbnail': thumbnail,
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        }
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class SportschauIE(ARDMediathekIE):
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    IE_NAME = 'Sportschau'
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    _VALID_URL = r'(?P<baseurl>https?://(?:www\.)?sportschau\.de/(?:[^/]+/)+video(?P<id>[^/#?]+))\.html'
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    _TESTS = [{
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        'url': 'http://www.sportschau.de/tourdefrance/videoseppeltkokainhatnichtsmitklassischemdopingzutun100.html',
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        'info_dict': {
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            'id': 'seppeltkokainhatnichtsmitklassischemdopingzutun100',
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            'ext': 'mp4',
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            'title': 'Seppelt: "Kokain hat nichts mit klassischem Doping zu tun"',
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            'thumbnail': 're:^https?://.*\.jpg$',
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            'description': 'Der ARD-Doping Experte Hajo Seppelt gibt seine Einschätzung zum ersten Dopingfall der diesjährigen Tour de France um den Italiener Luca Paolini ab.',
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        },
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        'params': {
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            # m3u8 download
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            'skip_download': True,
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        },
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    }]
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    def _real_extract(self, url):
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        mobj = re.match(self._VALID_URL, url)
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        video_id = mobj.group('id')
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        base_url = mobj.group('baseurl')
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        webpage = self._download_webpage(url, video_id)
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        title = get_element_by_attribute('class', 'headline', webpage)
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        description = self._html_search_meta('description', webpage, 'description')
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        info = self._extract_media_info(
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            base_url + '-mc_defaultQuality-h.json', webpage, video_id)
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        info.update({
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            'title': title,
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            'description': description,
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        })
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        return info
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