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@ -1,13 +1,9 @@ |
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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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int_or_none, |
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parse_duration, |
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qualities, |
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unified_strdate, |
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parse_iso8601, |
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) |
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@ -19,14 +15,14 @@ class CCCIE(InfoExtractor): |
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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': '30C3_-_5443_-_en_-_saal_g_-_201312281830_-_introduction_to_processor_design_-_byterazor', |
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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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'description': 'md5:80be298773966f66d56cb11260b879af', |
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'description': 'md5:df55f6d073d4ceae55aae6f2fd98a0ac', |
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'thumbnail': 're:^https?://.*\.jpg$', |
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'view_count': int, |
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'upload_date': '20131228', |
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'duration': 3660, |
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'timestamp': 1388188800, |
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'duration': 3710, |
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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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@ -34,79 +30,48 @@ class CCCIE(InfoExtractor): |
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}] |
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def _real_extract(self, url): |
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video_id = self._match_id(url) |
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webpage = self._download_webpage(url, video_id) |
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if self._downloader.params.get('prefer_free_formats'): |
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preference = qualities(['mp3', 'opus', 'mp4-lq', 'webm-lq', 'h264-sd', 'mp4-sd', 'webm-sd', 'mp4', 'webm', 'mp4-hd', 'h264-hd', 'webm-hd']) |
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else: |
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preference = qualities(['opus', 'mp3', 'webm-lq', 'mp4-lq', 'webm-sd', 'h264-sd', 'mp4-sd', 'webm', 'mp4', 'webm-hd', 'mp4-hd', 'h264-hd']) |
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title = self._html_search_regex( |
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r'(?s)<h1>(.*?)</h1>', webpage, 'title') |
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description = self._html_search_regex( |
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r'(?s)<h3>About</h3>(.+?)<h3>', |
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webpage, 'description', fatal=False) |
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upload_date = unified_strdate(self._html_search_regex( |
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r"(?s)<span[^>]+class='[^']*fa-calendar-o'[^>]*>(.+?)</span>", |
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webpage, 'upload date', fatal=False)) |
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view_count = int_or_none(self._html_search_regex( |
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r"(?s)<span class='[^']*fa-eye'></span>(.*?)</li>", |
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webpage, 'view count', fatal=False)) |
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duration = parse_duration(self._html_search_regex( |
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r'(?s)<span[^>]+class=(["\']).*?fa-clock-o.*?\1[^>]*></span>(?P<duration>.+?)</li', |
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webpage, 'duration', fatal=False, group='duration')) |
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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("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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matches = re.finditer(r'''(?xs) |
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<(?:span|div)\s+class='label\s+filetype'>(?P<format>[^<]*)</(?:span|div)>\s* |
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<(?:span|div)\s+class='label\s+filetype'>(?P<lang>[^<]*)</(?:span|div)>\s* |
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<a\s+download\s+href='(?P<http_url>[^']+)'>\s* |
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(?: |
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.*? |
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<a\s+(?:download\s+)?href='(?P<torrent_url>[^']+\.torrent)' |
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)?''', webpage) |
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formats = [] |
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for m in matches: |
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format = m.group('format') |
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format_id = self._search_regex( |
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r'.*/([a-z0-9_-]+)/[^/]*$', |
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m.group('http_url'), 'format id', default=None) |
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if format_id: |
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format_id = m.group('lang') + '-' + format_id |
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vcodec = 'h264' if 'h264' in format_id else ( |
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'none' if format_id in ('mp3', 'opus') else None |
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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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'format': format, |
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'language': m.group('lang'), |
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'url': m.group('http_url'), |
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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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'preference': preference(format_id), |
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}) |
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if m.group('torrent_url'): |
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formats.append({ |
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'format_id': 'torrent-%s' % (format if format_id is None else format_id), |
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'format': '%s (torrent)' % format, |
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'proto': 'torrent', |
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'format_note': '(unsupported; will just download the .torrent file)', |
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'vcodec': vcodec, |
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'preference': -100 + preference(format_id), |
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'url': m.group('torrent_url'), |
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}) |
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self._sort_formats(formats) |
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thumbnail = self._html_search_regex( |
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r"<video.*?poster='([^']+)'", webpage, 'thumbnail', fatal=False) |
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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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'view_count': view_count, |
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'upload_date': upload_date, |
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'duration': duration, |
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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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'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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} |
remitamine
8 years ago