]> gitweb @ CieloNegro.org - youtube-dl.git/blob - youtube_dl/extractor/imdb.py
[ChangeLog] Actualize
[youtube-dl.git] / youtube_dl / extractor / imdb.py
1 from __future__ import unicode_literals
2
3 import base64
4 import json
5 import re
6
7 from .common import InfoExtractor
8 from ..utils import (
9     determine_ext,
10     mimetype2ext,
11     parse_duration,
12     qualities,
13     try_get,
14     url_or_none,
15 )
16
17
18 class ImdbIE(InfoExtractor):
19     IE_NAME = 'imdb'
20     IE_DESC = 'Internet Movie Database trailers'
21     _VALID_URL = r'https?://(?:www|m)\.imdb\.com/(?:video|title|list).*?[/-]vi(?P<id>\d+)'
22
23     _TESTS = [{
24         'url': 'http://www.imdb.com/video/imdb/vi2524815897',
25         'info_dict': {
26             'id': '2524815897',
27             'ext': 'mp4',
28             'title': 'No. 2',
29             'description': 'md5:87bd0bdc61e351f21f20d2d7441cb4e7',
30             'duration': 152,
31         }
32     }, {
33         'url': 'http://www.imdb.com/video/_/vi2524815897',
34         'only_matching': True,
35     }, {
36         'url': 'http://www.imdb.com/title/tt1667889/?ref_=ext_shr_eml_vi#lb-vi2524815897',
37         'only_matching': True,
38     }, {
39         'url': 'http://www.imdb.com/title/tt1667889/#lb-vi2524815897',
40         'only_matching': True,
41     }, {
42         'url': 'http://www.imdb.com/videoplayer/vi1562949145',
43         'only_matching': True,
44     }, {
45         'url': 'http://www.imdb.com/title/tt4218696/videoplayer/vi2608641561',
46         'only_matching': True,
47     }, {
48         'url': 'https://www.imdb.com/list/ls009921623/videoplayer/vi260482329',
49         'only_matching': True,
50     }]
51
52     def _real_extract(self, url):
53         video_id = self._match_id(url)
54
55         data = self._download_json(
56             'https://www.imdb.com/ve/data/VIDEO_PLAYBACK_DATA', video_id,
57             query={
58                 'key': base64.b64encode(json.dumps({
59                     'type': 'VIDEO_PLAYER',
60                     'subType': 'FORCE_LEGACY',
61                     'id': 'vi%s' % video_id,
62                 }).encode()).decode(),
63             })[0]
64
65         quality = qualities(('SD', '480p', '720p', '1080p'))
66         formats = []
67         for encoding in data['videoLegacyEncodings']:
68             if not encoding or not isinstance(encoding, dict):
69                 continue
70             video_url = url_or_none(encoding.get('url'))
71             if not video_url:
72                 continue
73             ext = mimetype2ext(encoding.get(
74                 'mimeType')) or determine_ext(video_url)
75             if ext == 'm3u8':
76                 formats.extend(self._extract_m3u8_formats(
77                     video_url, video_id, 'mp4', entry_protocol='m3u8_native',
78                     preference=1, m3u8_id='hls', fatal=False))
79                 continue
80             format_id = encoding.get('definition')
81             formats.append({
82                 'format_id': format_id,
83                 'url': video_url,
84                 'ext': ext,
85                 'quality': quality(format_id),
86             })
87         self._sort_formats(formats)
88
89         webpage = self._download_webpage(
90             'https://www.imdb.com/video/vi' + video_id, video_id)
91         video_metadata = self._parse_json(self._search_regex(
92             r'args\.push\(\s*({.+?})\s*\)\s*;', webpage,
93             'video metadata'), video_id)
94
95         video_info = video_metadata.get('VIDEO_INFO')
96         if video_info and isinstance(video_info, dict):
97             info = try_get(
98                 video_info, lambda x: x[list(video_info.keys())[0]][0], dict)
99         else:
100             info = {}
101
102         title = self._html_search_meta(
103             ['og:title', 'twitter:title'], webpage) or self._html_search_regex(
104             r'<title>(.+?)</title>', webpage, 'title',
105             default=None) or info['videoTitle']
106
107         return {
108             'id': video_id,
109             'title': title,
110             'alt_title': info.get('videoSubTitle'),
111             'formats': formats,
112             'description': info.get('videoDescription'),
113             'thumbnail': url_or_none(try_get(
114                 video_metadata, lambda x: x['videoSlate']['source'])),
115             'duration': parse_duration(info.get('videoRuntime')),
116         }
117
118
119 class ImdbListIE(InfoExtractor):
120     IE_NAME = 'imdb:list'
121     IE_DESC = 'Internet Movie Database lists'
122     _VALID_URL = r'https?://(?:www\.)?imdb\.com/list/ls(?P<id>\d{9})(?!/videoplayer/vi\d+)'
123     _TEST = {
124         'url': 'https://www.imdb.com/list/ls009921623/',
125         'info_dict': {
126             'id': '009921623',
127             'title': 'The Bourne Legacy',
128             'description': 'A list of trailers, clips, and more from The Bourne Legacy, starring Jeremy Renner and Rachel Weisz.',
129         },
130         'playlist_count': 8,
131     }
132
133     def _real_extract(self, url):
134         list_id = self._match_id(url)
135         webpage = self._download_webpage(url, list_id)
136         entries = [
137             self.url_result('http://www.imdb.com' + m, 'Imdb')
138             for m in re.findall(r'href="(/list/ls%s/videoplayer/vi[^"]+)"' % list_id, webpage)]
139
140         list_title = self._html_search_regex(
141             r'<h1[^>]+class="[^"]*header[^"]*"[^>]*>(.*?)</h1>',
142             webpage, 'list title')
143         list_description = self._html_search_regex(
144             r'<div[^>]+class="[^"]*list-description[^"]*"[^>]*><p>(.*?)</p>',
145             webpage, 'list description')
146
147         return self.playlist_result(entries, list_id, list_title, list_description)