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[imdb] Fix extraction (closes #23443)
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@ -1,5 +1,7 @@
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from __future__ import unicode_literals
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import base64
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import json
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import re
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from .common import InfoExtractor
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@ -8,6 +10,7 @@ from ..utils import (
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mimetype2ext,
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parse_duration,
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qualities,
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try_get,
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url_or_none,
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)
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@ -15,15 +18,16 @@ from ..utils import (
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class ImdbIE(InfoExtractor):
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IE_NAME = 'imdb'
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IE_DESC = 'Internet Movie Database trailers'
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_VALID_URL = r'https?://(?:www|m)\.imdb\.com/(?:video|title|list).+?[/-]vi(?P<id>\d+)'
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_VALID_URL = r'https?://(?:www|m)\.imdb\.com/(?:video|title|list).*?[/-]vi(?P<id>\d+)'
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_TESTS = [{
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'url': 'http://www.imdb.com/video/imdb/vi2524815897',
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'info_dict': {
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'id': '2524815897',
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'ext': 'mp4',
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'title': 'No. 2 from Ice Age: Continental Drift (2012)',
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'title': 'No. 2',
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'description': 'md5:87bd0bdc61e351f21f20d2d7441cb4e7',
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'duration': 152,
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}
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}, {
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'url': 'http://www.imdb.com/video/_/vi2524815897',
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@ -47,21 +51,23 @@ class ImdbIE(InfoExtractor):
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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(
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'https://www.imdb.com/videoplayer/vi' + video_id, video_id)
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video_metadata = self._parse_json(self._search_regex(
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r'window\.IMDbReactInitialState\.push\(({.+?})\);', webpage,
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'video metadata'), video_id)['videos']['videoMetadata']['vi' + video_id]
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title = self._html_search_meta(
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['og:title', 'twitter:title'], webpage) or self._html_search_regex(
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r'<title>(.+?)</title>', webpage, 'title', fatal=False) or video_metadata['title']
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data = self._download_json(
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'https://www.imdb.com/ve/data/VIDEO_PLAYBACK_DATA', video_id,
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query={
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'key': base64.b64encode(json.dumps({
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'type': 'VIDEO_PLAYER',
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'subType': 'FORCE_LEGACY',
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'id': 'vi%s' % video_id,
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}).encode()).decode(),
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})[0]
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quality = qualities(('SD', '480p', '720p', '1080p'))
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formats = []
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for encoding in video_metadata.get('encodings', []):
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for encoding in data['videoLegacyEncodings']:
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if not encoding or not isinstance(encoding, dict):
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continue
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video_url = url_or_none(encoding.get('videoUrl'))
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video_url = url_or_none(encoding.get('url'))
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if not video_url:
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continue
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ext = mimetype2ext(encoding.get(
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@ -69,7 +75,7 @@ class ImdbIE(InfoExtractor):
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if ext == 'm3u8':
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formats.extend(self._extract_m3u8_formats(
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video_url, video_id, 'mp4', entry_protocol='m3u8_native',
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m3u8_id='hls', fatal=False))
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preference=1, m3u8_id='hls', fatal=False))
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continue
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format_id = encoding.get('definition')
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formats.append({
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@ -80,13 +86,33 @@ class ImdbIE(InfoExtractor):
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})
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self._sort_formats(formats)
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webpage = self._download_webpage(
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'https://www.imdb.com/video/vi' + video_id, video_id)
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video_metadata = self._parse_json(self._search_regex(
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r'args\.push\(\s*({.+?})\s*\)\s*;', webpage,
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'video metadata'), video_id)
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video_info = video_metadata.get('VIDEO_INFO')
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if video_info and isinstance(video_info, dict):
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info = try_get(
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video_info, lambda x: x[list(video_info.keys())[0]][0], dict)
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else:
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info = {}
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title = self._html_search_meta(
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['og:title', 'twitter:title'], webpage) or self._html_search_regex(
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r'<title>(.+?)</title>', webpage, 'title',
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default=None) or info['videoTitle']
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return {
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'id': video_id,
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'title': title,
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'alt_title': info.get('videoSubTitle'),
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'formats': formats,
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'description': video_metadata.get('description'),
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'thumbnail': video_metadata.get('slate', {}).get('url'),
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'duration': parse_duration(video_metadata.get('duration')),
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'description': info.get('videoDescription'),
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'thumbnail': url_or_none(try_get(
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video_metadata, lambda x: x['videoSlate']['source'])),
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'duration': parse_duration(info.get('videoRuntime')),
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}
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