mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-22 20:13:00 +08:00
95 lines
3.0 KiB
Python
95 lines
3.0 KiB
Python
# encoding: 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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qualities,
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)
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class NDRIE(InfoExtractor):
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IE_NAME = 'ndr'
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IE_DESC = 'NDR.de - Mediathek'
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_VALID_URL = r'https?://www\.ndr\.de/.+?(?P<id>\d+)\.html'
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_TESTS = [
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{
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'url': 'http://www.ndr.de/fernsehen/sendungen/nordmagazin/Kartoffeltage-in-der-Lewitz,nordmagazin25866.html',
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'md5': '5bc5f5b92c82c0f8b26cddca34f8bb2c',
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'note': 'Video file',
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'info_dict': {
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'id': '25866',
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'ext': 'mp4',
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'title': 'Kartoffeltage in der Lewitz',
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'description': 'md5:48c4c04dde604c8a9971b3d4e3b9eaa8',
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'duration': 166,
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}
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},
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{
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'url': 'http://www.ndr.de/info/audio51535.html',
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'md5': 'bb3cd38e24fbcc866d13b50ca59307b8',
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'note': 'Audio file',
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'info_dict': {
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'id': '51535',
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'ext': 'mp3',
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'title': 'La Valette entgeht der Hinrichtung',
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'description': 'md5:22f9541913a40fe50091d5cdd7c9f536',
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'duration': 884,
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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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video_id = mobj.group('id')
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page = self._download_webpage(url, video_id, 'Downloading page')
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title = self._og_search_title(page).strip()
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description = self._og_search_description(page)
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if description:
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description = description.strip()
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duration = int_or_none(self._html_search_regex(r'duration: (\d+),\n', page, 'duration', fatal=False))
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formats = []
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mp3_url = re.search(r'''\{src:'(?P<audio>[^']+)', type:"audio/mp3"},''', page)
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if mp3_url:
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formats.append({
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'url': mp3_url.group('audio'),
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'format_id': 'mp3',
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})
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thumbnail = None
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video_url = re.search(r'''3: \{src:'(?P<video>.+?)\.(lo|hi|hq)\.mp4', type:"video/mp4"},''', page)
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if video_url:
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thumbnails = re.findall(r'''\d+: \{src: "([^"]+)"(?: \|\| '[^']+')?, quality: '([^']+)'}''', page)
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if thumbnails:
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quality_key = qualities(['xs', 's', 'm', 'l', 'xl'])
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largest = max(thumbnails, key=lambda thumb: quality_key(thumb[1]))
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thumbnail = 'http://www.ndr.de' + largest[0]
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for format_id in 'lo', 'hi', 'hq':
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formats.append({
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'url': '%s.%s.mp4' % (video_url.group('video'), format_id),
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'format_id': format_id,
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})
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if not formats:
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raise ExtractorError('No media links available for %s' % video_id)
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return {
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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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'duration': duration,
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'formats': formats,
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}
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