mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-22 20:37:58 +08:00
266 lines
9.8 KiB
Python
266 lines
9.8 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 ..utils import (
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determine_ext,
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ExtractorError,
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js_to_json,
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strip_jsonp,
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unified_strdate,
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update_url_query,
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urlhandle_detect_ext,
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)
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class WDRBaseIE(InfoExtractor):
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def _extract_wdr_video(self, webpage, display_id):
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# for wdr.de the data-extension is in a tag with the class "mediaLink"
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# for wdr.de radio players, in a tag with the class "wdrrPlayerPlayBtn"
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# for wdrmaus, in a tag with the class "videoButton" (previously a link
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# to the page in a multiline "videoLink"-tag)
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json_metadata = self._html_search_regex(
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r'class=(?:"(?:mediaLink|wdrrPlayerPlayBtn|videoButton)\b[^"]*"[^>]+|"videoLink\b[^"]*"[\s]*>\n[^\n]*)data-extension="([^"]+)"',
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webpage, 'media link', default=None, flags=re.MULTILINE)
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if not json_metadata:
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return
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media_link_obj = self._parse_json(json_metadata, display_id,
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transform_source=js_to_json)
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jsonp_url = media_link_obj['mediaObj']['url']
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metadata = self._download_json(
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jsonp_url, display_id, transform_source=strip_jsonp)
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metadata_tracker_data = metadata['trackerData']
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metadata_media_resource = metadata['mediaResource']
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formats = []
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# check if the metadata contains a direct URL to a file
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for kind, media_resource in metadata_media_resource.items():
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if kind not in ('dflt', 'alt'):
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continue
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for tag_name, medium_url in media_resource.items():
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if tag_name not in ('videoURL', 'audioURL'):
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continue
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ext = determine_ext(medium_url)
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if ext == 'm3u8':
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formats.extend(self._extract_m3u8_formats(
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medium_url, display_id, 'mp4', 'm3u8_native',
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m3u8_id='hls'))
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elif ext == 'f4m':
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manifest_url = update_url_query(
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medium_url, {'hdcore': '3.2.0', 'plugin': 'aasp-3.2.0.77.18'})
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formats.extend(self._extract_f4m_formats(
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manifest_url, display_id, f4m_id='hds', fatal=False))
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elif ext == 'smil':
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formats.extend(self._extract_smil_formats(
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medium_url, 'stream', fatal=False))
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else:
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a_format = {
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'url': medium_url
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}
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if ext == 'unknown_video':
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urlh = self._request_webpage(
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medium_url, display_id, note='Determining extension')
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ext = urlhandle_detect_ext(urlh)
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a_format['ext'] = ext
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formats.append(a_format)
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self._sort_formats(formats)
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subtitles = {}
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caption_url = metadata_media_resource.get('captionURL')
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if caption_url:
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subtitles['de'] = [{
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'url': caption_url,
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'ext': 'ttml',
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}]
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title = metadata_tracker_data['trackerClipTitle']
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return {
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'id': metadata_tracker_data.get('trackerClipId', display_id),
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'display_id': display_id,
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'title': title,
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'alt_title': metadata_tracker_data.get('trackerClipSubcategory'),
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'formats': formats,
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'subtitles': subtitles,
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'upload_date': unified_strdate(metadata_tracker_data.get('trackerClipAirTime')),
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}
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class WDRIE(WDRBaseIE):
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_CURRENT_MAUS_URL = r'https?://(?:www\.)wdrmaus.de/(?:[^/]+/){1,2}[^/?#]+\.php5'
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_PAGE_REGEX = r'/(?:mediathek/)?[^/]+/(?P<type>[^/]+)/(?P<display_id>.+)\.html'
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_VALID_URL = r'(?P<page_url>https?://(?:www\d\.)?wdr\d?\.de)' + _PAGE_REGEX + '|' + _CURRENT_MAUS_URL
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_TESTS = [
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{
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'url': 'http://www1.wdr.de/mediathek/video/sendungen/doku-am-freitag/video-geheimnis-aachener-dom-100.html',
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# HDS download, MD5 is unstable
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'info_dict': {
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'id': 'mdb-1058683',
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'ext': 'flv',
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'display_id': 'doku-am-freitag/video-geheimnis-aachener-dom-100',
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'title': 'Geheimnis Aachener Dom',
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'alt_title': 'Doku am Freitag',
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'upload_date': '20160304',
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'description': 'md5:87be8ff14d8dfd7a7ee46f0299b52318',
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'is_live': False,
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'subtitles': {'de': [{
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'url': 'http://ondemand-ww.wdr.de/medp/fsk0/105/1058683/1058683_12220974.xml',
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'ext': 'ttml',
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}]},
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},
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},
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{
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'url': 'http://www1.wdr.de/mediathek/audio/wdr3/wdr3-gespraech-am-samstag/audio-schriftstellerin-juli-zeh-100.html',
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'md5': 'f4c1f96d01cf285240f53ea4309663d8',
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'info_dict': {
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'id': 'mdb-1072000',
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'ext': 'mp3',
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'display_id': 'wdr3-gespraech-am-samstag/audio-schriftstellerin-juli-zeh-100',
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'title': 'Schriftstellerin Juli Zeh',
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'alt_title': 'WDR 3 Gespräch am Samstag',
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'upload_date': '20160312',
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'description': 'md5:e127d320bc2b1f149be697ce044a3dd7',
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'is_live': False,
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'subtitles': {}
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},
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},
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{
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'url': 'http://www1.wdr.de/mediathek/video/live/index.html',
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'info_dict': {
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'id': 'mdb-103364',
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'ext': 'mp4',
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'display_id': 'index',
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'title': r're:^WDR Fernsehen im Livestream [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
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'alt_title': 'WDR Fernsehen Live',
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'upload_date': None,
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'description': 'md5:ae2ff888510623bf8d4b115f95a9b7c9',
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'is_live': True,
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'subtitles': {}
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},
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'params': {
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'skip_download': True, # m3u8 download
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},
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},
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{
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'url': 'http://www1.wdr.de/mediathek/video/sendungen/aktuelle-stunde/aktuelle-stunde-120.html',
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'playlist_mincount': 8,
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'info_dict': {
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'id': 'aktuelle-stunde/aktuelle-stunde-120',
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},
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},
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{
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'url': 'http://www.wdrmaus.de/aktuelle-sendung/index.php5',
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'info_dict': {
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'id': 'mdb-1323501',
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'ext': 'mp4',
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'upload_date': 're:^[0-9]{8}$',
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'title': 're:^Die Sendung mit der Maus vom [0-9.]{10}$',
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'description': 'Die Seite mit der Maus -',
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},
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'skip': 'The id changes from week to week because of the new episode'
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},
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{
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'url': 'http://www.wdrmaus.de/filme/sachgeschichten/achterbahn.php5',
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'md5': '803138901f6368ee497b4d195bb164f2',
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'info_dict': {
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'id': 'mdb-186083',
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'ext': 'mp4',
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'upload_date': '20130919',
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'title': 'Sachgeschichte - Achterbahn ',
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'description': 'Die Seite mit der Maus -',
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},
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},
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{
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'url': 'http://www1.wdr.de/radio/player/radioplayer116~_layout-popupVersion.html',
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# Live stream, MD5 unstable
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'info_dict': {
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'id': 'mdb-869971',
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'ext': 'flv',
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'title': 'COSMO Livestream',
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'description': 'md5:2309992a6716c347891c045be50992e4',
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'upload_date': '20160101',
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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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mobj = re.match(self._VALID_URL, url)
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url_type = mobj.group('type')
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page_url = mobj.group('page_url')
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display_id = mobj.group('display_id')
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webpage = self._download_webpage(url, display_id)
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info_dict = self._extract_wdr_video(webpage, display_id)
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if not info_dict:
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entries = [
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self.url_result(page_url + href[0], 'WDR')
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for href in re.findall(
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r'<a href="(%s)"[^>]+data-extension=' % self._PAGE_REGEX,
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webpage)
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]
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if entries: # Playlist page
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return self.playlist_result(entries, playlist_id=display_id)
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raise ExtractorError('No downloadable streams found', expected=True)
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is_live = url_type == 'live'
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if is_live:
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info_dict.update({
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'title': self._live_title(info_dict['title']),
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'upload_date': None,
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})
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elif 'upload_date' not in info_dict:
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info_dict['upload_date'] = unified_strdate(self._html_search_meta('DC.Date', webpage, 'upload date'))
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info_dict.update({
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'description': self._html_search_meta('Description', webpage),
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'is_live': is_live,
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})
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return info_dict
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class WDRMobileIE(InfoExtractor):
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_VALID_URL = r'''(?x)
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https?://mobile-ondemand\.wdr\.de/
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.*?/fsk(?P<age_limit>[0-9]+)
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/[0-9]+/[0-9]+/
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(?P<id>[0-9]+)_(?P<title>[0-9]+)'''
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IE_NAME = 'wdr:mobile'
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_TEST = {
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'url': 'http://mobile-ondemand.wdr.de/CMS2010/mdb/ondemand/weltweit/fsk0/42/421735/421735_4283021.mp4',
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'info_dict': {
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'title': '4283021',
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'id': '421735',
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'ext': 'mp4',
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'age_limit': 0,
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},
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'skip': 'Problems with loading data.'
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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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return {
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'id': mobj.group('id'),
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'title': mobj.group('title'),
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'age_limit': int(mobj.group('age_limit')),
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'url': url,
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'http_headers': {
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'User-Agent': 'mobile',
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},
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}
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