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Commit | Line | Data |
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74324a7a | 1 | # coding: utf-8 |
d664de44 S |
2 | from __future__ import unicode_literals |
3 | ||
4191779d RA |
4 | import hmac |
5 | import hashlib | |
6 | import base64 | |
7 | ||
d664de44 | 8 | from .common import InfoExtractor |
f3c0c667 | 9 | from ..utils import ( |
47da7823 | 10 | determine_ext, |
f3c0c667 S |
11 | float_or_none, |
12 | int_or_none, | |
74324a7a | 13 | js_to_json, |
4191779d | 14 | mimetype2ext, |
47da7823 S |
15 | parse_iso8601, |
16 | remove_start, | |
f3c0c667 | 17 | ) |
d664de44 S |
18 | |
19 | ||
50aa43b3 | 20 | class NYTimesBaseIE(InfoExtractor): |
4191779d RA |
21 | _SECRET = b'pX(2MbU2);4N{7J8)>YwKRJ+/pQ3JkiU2Q^V>mFYv6g6gYvt6v' |
22 | ||
50aa43b3 | 23 | def _extract_video_from_id(self, video_id): |
4191779d RA |
24 | # Authorization generation algorithm is reverse engineered from `signer` in |
25 | # http://graphics8.nytimes.com/video/vhs/vhs-2.x.min.js | |
26 | path = '/svc/video/api/v3/video/' + video_id | |
27 | hm = hmac.new(self._SECRET, (path + ':vhs').encode(), hashlib.sha512).hexdigest() | |
28 | video_data = self._download_json('http://www.nytimes.com' + path, video_id, 'Downloading video JSON', headers={ | |
29 | 'Authorization': 'NYTV ' + base64.b64encode(hm.encode()).decode(), | |
30 | 'X-NYTV': 'vhs', | |
31 | }, fatal=False) | |
32 | if not video_data: | |
33 | video_data = self._download_json( | |
34 | 'http://www.nytimes.com/svc/video/api/v2/video/' + video_id, | |
35 | video_id, 'Downloading video JSON') | |
d664de44 S |
36 | |
37 | title = video_data['headline'] | |
d664de44 | 38 | |
65157783 S |
39 | def get_file_size(file_size): |
40 | if isinstance(file_size, int): | |
41 | return file_size | |
42 | elif isinstance(file_size, dict): | |
43 | return int(file_size.get('value', 0)) | |
44 | else: | |
4191779d RA |
45 | return None |
46 | ||
47 | urls = [] | |
48 | formats = [] | |
49 | for video in video_data.get('renditions', []): | |
50 | video_url = video.get('url') | |
51 | format_id = video.get('type') | |
52 | if not video_url or format_id == 'thumbs' or video_url in urls: | |
53 | continue | |
54 | urls.append(video_url) | |
55 | ext = mimetype2ext(video.get('mimetype')) or determine_ext(video_url) | |
56 | if ext == 'm3u8': | |
57 | formats.extend(self._extract_m3u8_formats( | |
58 | video_url, video_id, 'mp4', 'm3u8_native', | |
59 | m3u8_id=format_id or 'hls', fatal=False)) | |
60 | elif ext == 'mpd': | |
61 | continue | |
62 | # formats.extend(self._extract_mpd_formats( | |
63 | # video_url, video_id, format_id or 'dash', fatal=False)) | |
64 | else: | |
65 | formats.append({ | |
66 | 'url': video_url, | |
67 | 'format_id': format_id, | |
68 | 'vcodec': video.get('videoencoding') or video.get('video_codec'), | |
69 | 'width': int_or_none(video.get('width')), | |
70 | 'height': int_or_none(video.get('height')), | |
71 | 'filesize': get_file_size(video.get('file_size') or video.get('fileSize')), | |
72 | 'tbr': int_or_none(video.get('bitrate'), 1000), | |
73 | 'ext': ext, | |
74 | }) | |
d664de44 S |
75 | self._sort_formats(formats) |
76 | ||
4191779d RA |
77 | thumbnails = [] |
78 | for image in video_data.get('images', []): | |
79 | image_url = image.get('url') | |
80 | if not image_url: | |
81 | continue | |
82 | thumbnails.append({ | |
83 | 'url': 'http://www.nytimes.com/' + image_url, | |
f3c0c667 S |
84 | 'width': int_or_none(image.get('width')), |
85 | 'height': int_or_none(image.get('height')), | |
4191779d RA |
86 | }) |
87 | ||
88 | publication_date = video_data.get('publication_date') | |
89 | timestamp = parse_iso8601(publication_date[:-8]) if publication_date else None | |
d664de44 S |
90 | |
91 | return { | |
92 | 'id': video_id, | |
93 | 'title': title, | |
4191779d | 94 | 'description': video_data.get('summary'), |
d664de44 | 95 | 'timestamp': timestamp, |
4191779d RA |
96 | 'uploader': video_data.get('byline'), |
97 | 'duration': float_or_none(video_data.get('duration'), 1000), | |
d664de44 S |
98 | 'formats': formats, |
99 | 'thumbnails': thumbnails, | |
5f6a1245 | 100 | } |
50aa43b3 YCH |
101 | |
102 | ||
103 | class NYTimesIE(NYTimesBaseIE): | |
104 | _VALID_URL = r'https?://(?:(?:www\.)?nytimes\.com/video/(?:[^/]+/)+?|graphics8\.nytimes\.com/bcvideo/\d+(?:\.\d+)?/iframe/embed\.html\?videoId=)(?P<id>\d+)' | |
105 | ||
106 | _TESTS = [{ | |
107 | 'url': 'http://www.nytimes.com/video/opinion/100000002847155/verbatim-what-is-a-photocopier.html?playlistId=100000001150263', | |
4191779d | 108 | 'md5': 'd665342765db043f7e225cff19df0f2d', |
50aa43b3 YCH |
109 | 'info_dict': { |
110 | 'id': '100000002847155', | |
111 | 'ext': 'mov', | |
112 | 'title': 'Verbatim: What Is a Photocopier?', | |
113 | 'description': 'md5:93603dada88ddbda9395632fdc5da260', | |
114 | 'timestamp': 1398631707, | |
115 | 'upload_date': '20140427', | |
116 | 'uploader': 'Brett Weiner', | |
117 | 'duration': 419, | |
118 | } | |
119 | }, { | |
120 | 'url': 'http://www.nytimes.com/video/travel/100000003550828/36-hours-in-dubai.html', | |
121 | 'only_matching': True, | |
122 | }] | |
123 | ||
124 | def _real_extract(self, url): | |
125 | video_id = self._match_id(url) | |
126 | ||
127 | return self._extract_video_from_id(video_id) | |
128 | ||
129 | ||
130 | class NYTimesArticleIE(NYTimesBaseIE): | |
5332fd91 | 131 | _VALID_URL = r'https?://(?:www\.)?nytimes\.com/(.(?<!video))*?/(?:[^/]+/)*(?P<id>[^.]+)(?:\.html)?' |
df8418ff | 132 | _TESTS = [{ |
50aa43b3 YCH |
133 | 'url': 'http://www.nytimes.com/2015/04/14/business/owner-of-gravity-payments-a-credit-card-processor-is-setting-a-new-minimum-wage-70000-a-year.html?_r=0', |
134 | 'md5': 'e2076d58b4da18e6a001d53fd56db3c9', | |
135 | 'info_dict': { | |
136 | 'id': '100000003628438', | |
137 | 'ext': 'mov', | |
138 | 'title': 'New Minimum Wage: $70,000 a Year', | |
139 | 'description': 'Dan Price, C.E.O. of Gravity Payments, surprised his 120-person staff by announcing that he planned over the next three years to raise the salary of every employee to $70,000 a year.', | |
140 | 'timestamp': 1429033037, | |
141 | 'upload_date': '20150414', | |
142 | 'uploader': 'Matthew Williams', | |
143 | } | |
74324a7a JH |
144 | }, { |
145 | 'url': 'http://www.nytimes.com/2016/10/14/podcasts/revelations-from-the-final-weeks.html', | |
146 | 'md5': 'e0d52040cafb07662acf3c9132db3575', | |
147 | 'info_dict': { | |
47da7823 S |
148 | 'id': '100000004709062', |
149 | 'title': 'The Run-Up: ‘He Was Like an Octopus’', | |
74324a7a | 150 | 'ext': 'mp3', |
47da7823 S |
151 | 'description': 'md5:fb5c6b93b12efc51649b4847fe066ee4', |
152 | 'series': 'The Run-Up', | |
153 | 'episode': '‘He Was Like an Octopus’', | |
154 | 'episode_number': 20, | |
155 | 'duration': 2130, | |
74324a7a JH |
156 | } |
157 | }, { | |
158 | 'url': 'http://www.nytimes.com/2016/10/16/books/review/inside-the-new-york-times-book-review-the-rise-of-hitler.html', | |
74324a7a | 159 | 'info_dict': { |
47da7823 S |
160 | 'id': '100000004709479', |
161 | 'title': 'The Rise of Hitler', | |
74324a7a | 162 | 'ext': 'mp3', |
47da7823 S |
163 | 'description': 'md5:bce877fd9e3444990cb141875fab0028', |
164 | 'creator': 'Pamela Paul', | |
165 | 'duration': 3475, | |
166 | }, | |
167 | 'params': { | |
168 | 'skip_download': True, | |
169 | }, | |
df8418ff YCH |
170 | }, { |
171 | 'url': 'http://www.nytimes.com/news/minute/2014/03/17/times-minute-whats-next-in-crimea/?_php=true&_type=blogs&_php=true&_type=blogs&_r=1', | |
172 | 'only_matching': True, | |
173 | }] | |
50aa43b3 | 174 | |
47da7823 S |
175 | def _extract_podcast_from_json(self, json, page_id, webpage): |
176 | podcast_audio = self._parse_json( | |
177 | json, page_id, transform_source=js_to_json) | |
178 | ||
179 | audio_data = podcast_audio['data'] | |
180 | track = audio_data['track'] | |
181 | ||
182 | episode_title = track['title'] | |
183 | video_url = track['source'] | |
184 | ||
185 | description = track.get('description') or self._html_search_meta( | |
186 | ['og:description', 'twitter:description'], webpage) | |
187 | ||
188 | podcast_title = audio_data.get('podcast', {}).get('title') | |
189 | title = ('%s: %s' % (podcast_title, episode_title) | |
190 | if podcast_title else episode_title) | |
191 | ||
192 | episode = audio_data.get('podcast', {}).get('episode') or '' | |
193 | episode_number = int_or_none(self._search_regex( | |
df4939b1 | 194 | r'[Ee]pisode\s+(\d+)', episode, 'episode number', default=None)) |
47da7823 S |
195 | |
196 | return { | |
197 | 'id': remove_start(podcast_audio.get('target'), 'FT') or page_id, | |
198 | 'url': video_url, | |
199 | 'title': title, | |
200 | 'description': description, | |
201 | 'creator': track.get('credit'), | |
202 | 'series': podcast_title, | |
203 | 'episode': episode_title, | |
204 | 'episode_number': episode_number, | |
205 | 'duration': int_or_none(track.get('duration')), | |
206 | } | |
207 | ||
50aa43b3 | 208 | def _real_extract(self, url): |
74324a7a | 209 | page_id = self._match_id(url) |
50aa43b3 | 210 | |
74324a7a | 211 | webpage = self._download_webpage(url, page_id) |
50aa43b3 | 212 | |
47da7823 S |
213 | video_id = self._search_regex( |
214 | r'data-videoid=["\'](\d+)', webpage, 'video id', | |
215 | default=None, fatal=False) | |
74324a7a JH |
216 | if video_id is not None: |
217 | return self._extract_video_from_id(video_id) | |
47da7823 S |
218 | |
219 | podcast_data = self._search_regex( | |
220 | (r'NYTD\.FlexTypes\.push\s*\(\s*({.+?})\s*\)\s*;\s*</script', | |
221 | r'NYTD\.FlexTypes\.push\s*\(\s*({.+})\s*\)\s*;'), | |
222 | webpage, 'podcast data') | |
223 | return self._extract_podcast_from_json(podcast_data, page_id, webpage) |