116 lines
3.9 KiB
Python
116 lines
3.9 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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from .common import InfoExtractor
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from ..utils import (
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int_or_none,
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parse_iso8601,
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try_get,
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)
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class CCCIE(InfoExtractor):
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IE_NAME = 'media.ccc.de'
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_VALID_URL = r'https?://(?:www\.)?media\.ccc\.de/v/(?P<id>[^/?#&]+)'
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_TESTS = [{
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'url': 'https://media.ccc.de/v/30C3_-_5443_-_en_-_saal_g_-_201312281830_-_introduction_to_processor_design_-_byterazor#video',
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'md5': '3a1eda8f3a29515d27f5adb967d7e740',
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'info_dict': {
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'id': '1839',
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'ext': 'mp4',
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'title': 'Introduction to Processor Design',
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'creator': 'byterazor',
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'description': 'md5:df55f6d073d4ceae55aae6f2fd98a0ac',
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'thumbnail': r're:^https?://.*\.jpg$',
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'upload_date': '20131228',
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'timestamp': 1388188800,
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'duration': 3710,
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'tags': list,
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}
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}, {
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'url': 'https://media.ccc.de/v/32c3-7368-shopshifting#download',
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'info_dict': {
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'id': '2835',
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'ext': 'mp4',
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'title': 'Shopshifting',
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'creator': 'Karsten Nohl, Fabian Bräunlein, dexter',
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'description': 'md5:0fade0535e9dc3076d0cbda4958a18eb',
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'upload_date': '20151227',
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'timestamp': 1451249100,
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'tags': list,
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}
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}]
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def _real_extract(self, url):
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display_id = self._match_id(url)
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webpage = self._download_webpage(url, display_id)
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event_id = self._search_regex(r"data-id='(\d+)'", webpage, 'event id')
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event_data = self._download_json('https://media.ccc.de/public/events/%s' % event_id, event_id)
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formats = []
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for recording in event_data.get('recordings', []):
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recording_url = recording.get('recording_url')
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if not recording_url:
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continue
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language = recording.get('language')
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folder = recording.get('folder')
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format_id = None
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if language:
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format_id = language
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if folder:
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if language:
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format_id += '-' + folder
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else:
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format_id = folder
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vcodec = 'h264' if 'h264' in folder else (
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'none' if folder in ('mp3', 'opus') else None
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)
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formats.append({
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'format_id': format_id,
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'url': recording_url,
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'width': int_or_none(recording.get('width')),
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'height': int_or_none(recording.get('height')),
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'filesize': int_or_none(recording.get('size'), invscale=1024 * 1024),
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'language': language,
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'vcodec': vcodec,
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})
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self._sort_formats(formats)
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return {
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'id': event_id,
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'display_id': display_id,
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'title': event_data['title'],
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'creator': try_get(event_data, lambda x: ', '.join(x['persons'])),
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'description': event_data.get('description'),
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'thumbnail': event_data.get('thumb_url'),
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'timestamp': parse_iso8601(event_data.get('date')),
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'duration': int_or_none(event_data.get('length')),
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'tags': event_data.get('tags'),
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'formats': formats,
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}
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class CCCPlaylistIE(InfoExtractor):
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IE_NAME = 'media.ccc.de:lists'
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_VALID_URL = r'https?://(?:www\.)?media\.ccc\.de/c/(?P<id>[^/?#&]+)'
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_TESTS = [{
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'url': 'https://media.ccc.de/c/30c3',
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'info_dict': {
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'title': '30C3',
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'id': '30c3',
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},
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'playlist_count': 135,
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}]
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def _real_extract(self, url):
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acronym = self._match_id(url).lower()
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conf = self._download_json('https://media.ccc.de/public/conferences/' + acronym, acronym)
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return self.playlist_result(
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[self.url_result(event['frontend_link']) for event in conf['events']],
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acronym,
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conf['title'],
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)
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