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youtube-dl

[mirror] Download/Watch videos from video hostersgit clone https://hacktivis.me/git/mirror/youtube-dl.git

ccc.py (3875B)

    

  1. # coding: utf-8
  2. from __future__ import unicode_literals
  4. from .common import InfoExtractor
  5. from ..utils import (
  6.     int_or_none,
  7.     parse_iso8601,
  8.     try_get,
  9.     url_or_none,
  10. )
  13. class CCCIE(InfoExtractor):
  14.     IE_NAME = 'media.ccc.de'
  15.     _VALID_URL = r'https?://(?:www\.)?media\.ccc\.de/v/(?P<id>[^/?#&]+)'
  17.     _TESTS = [{
  18.         'url': 'https://media.ccc.de/v/30C3_-_5443_-_en_-_saal_g_-_201312281830_-_introduction_to_processor_design_-_byterazor#video',
  19.         'md5': '3a1eda8f3a29515d27f5adb967d7e740',
  20.         'info_dict': {
  21.             'id': '1839',
  22.             'ext': 'mp4',
  23.             'title': 'Introduction to Processor Design',
  24.             'creator': 'byterazor',
  25.             'description': 'md5:df55f6d073d4ceae55aae6f2fd98a0ac',
  26.             'thumbnail': r're:^https?://.*\.jpg$',
  27.             'upload_date': '20131228',
  28.             'timestamp': 1388188800,
  29.             'duration': 3710,
  30.             'tags': list,
  31.         }
  32.     }, {
  33.         'url': 'https://media.ccc.de/v/32c3-7368-shopshifting#download',
  34.         'only_matching': True,
  35.     }]
  37.     def _real_extract(self, url):
  38.         display_id = self._match_id(url)
  39.         webpage = self._download_webpage(url, display_id)
  40.         event_id = self._search_regex(r"data-id='(\d+)'", webpage, 'event id')
  41.         event_data = self._download_json('https://media.ccc.de/public/events/%s' % event_id, event_id)
  43.         formats = []
  44.         for recording in event_data.get('recordings', []):
  45.             recording_url = recording.get('recording_url')
  46.             if not recording_url:
  47.                 continue
  48.             language = recording.get('language')
  49.             folder = recording.get('folder')
  50.             format_id = None
  51.             if language:
  52.                 format_id = language
  53.             if folder:
  54.                 if language:
  55.                     format_id += '-' + folder
  56.                 else:
  57.                     format_id = folder
  58.             vcodec = 'h264' if 'h264' in folder else (
  59.                 'none' if folder in ('mp3', 'opus') else None
  60.             )
  61.             formats.append({
  62.                 'format_id': format_id,
  63.                 'url': recording_url,
  64.                 'width': int_or_none(recording.get('width')),
  65.                 'height': int_or_none(recording.get('height')),
  66.                 'filesize': int_or_none(recording.get('size'), invscale=1024 * 1024),
  67.                 'language': language,
  68.                 'vcodec': vcodec,
  69.             })
  70.         self._sort_formats(formats)
  72.         return {
  73.             'id': event_id,
  74.             'display_id': display_id,
  75.             'title': event_data['title'],
  76.             'creator': try_get(event_data, lambda x: ', '.join(x['persons'])),
  77.             'description': event_data.get('description'),
  78.             'thumbnail': event_data.get('thumb_url'),
  79.             'timestamp': parse_iso8601(event_data.get('date')),
  80.             'duration': int_or_none(event_data.get('length')),
  81.             'tags': event_data.get('tags'),
  82.             'formats': formats,
  83.         }
  86. class CCCPlaylistIE(InfoExtractor):
  87.     IE_NAME = 'media.ccc.de:lists'
  88.     _VALID_URL = r'https?://(?:www\.)?media\.ccc\.de/c/(?P<id>[^/?#&]+)'
  89.     _TESTS = [{
  90.         'url': 'https://media.ccc.de/c/30c3',
  91.         'info_dict': {
  92.             'title': '30C3',
  93.             'id': '30c3',
  94.         },
  95.         'playlist_count': 135,
  96.     }]
  98.     def _real_extract(self, url):
  99.         playlist_id = self._match_id(url).lower()
  101.         conf = self._download_json(
  102.             'https://media.ccc.de/public/conferences/' + playlist_id,
  103.             playlist_id)
  105.         entries = []
  106.         for e in conf['events']:
  107.             event_url = url_or_none(e.get('frontend_link'))
  108.             if event_url:
  109.                 entries.append(self.url_result(event_url, ie=CCCIE.ie_key()))
  111.         return self.playlist_result(entries, playlist_id, conf.get('title'))