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1 | # coding: utf-8 |
2 | from __future__ import unicode_literals | |
3 | ||
4 | import re | |
5 | ||
6 | from .common import InfoExtractor | |
7 | from ..compat import compat_str | |
8 | from ..utils import ( | |
9 | ExtractorError, | |
10 | int_or_none, | |
11 | qualities, | |
12 | try_get, | |
13 | unified_strdate, | |
14 | ) | |
15 | ||
16 | # There are different sources of video in arte.tv, the extraction process | |
17 | # is different for each one. The videos usually expire in 7 days, so we can't | |
18 | # add tests. | |
19 | ||
20 | ||
21 | class ArteTVBaseIE(InfoExtractor): | |
22 | def _extract_from_json_url(self, json_url, video_id, lang, title=None): | |
23 | info = self._download_json(json_url, video_id) | |
24 | player_info = info['videoJsonPlayer'] | |
25 | ||
26 | vsr = try_get(player_info, lambda x: x['VSR'], dict) | |
27 | if not vsr: | |
28 | error = None | |
29 | if try_get(player_info, lambda x: x['custom_msg']['type']) == 'error': | |
30 | error = try_get( | |
31 | player_info, lambda x: x['custom_msg']['msg'], compat_str) | |
32 | if not error: | |
33 | error = 'Video %s is not available' % player_info.get('VID') or video_id | |
34 | raise ExtractorError(error, expected=True) | |
35 | ||
36 | upload_date_str = player_info.get('shootingDate') | |
37 | if not upload_date_str: | |
38 | upload_date_str = (player_info.get('VRA') or player_info.get('VDA') or '').split(' ')[0] | |
39 | ||
40 | title = (player_info.get('VTI') or title or player_info['VID']).strip() | |
41 | subtitle = player_info.get('VSU', '').strip() | |
42 | if subtitle: | |
43 | title += ' - %s' % subtitle | |
44 | ||
45 | info_dict = { | |
46 | 'id': player_info['VID'], | |
47 | 'title': title, | |
48 | 'description': player_info.get('VDE'), | |
49 | 'upload_date': unified_strdate(upload_date_str), | |
50 | 'thumbnail': player_info.get('programImage') or player_info.get('VTU', {}).get('IUR'), | |
51 | } | |
52 | qfunc = qualities(['MQ', 'HQ', 'EQ', 'SQ']) | |
53 | ||
54 | LANGS = { | |
55 | 'fr': 'F', | |
56 | 'de': 'A', | |
57 | 'en': 'E[ANG]', | |
58 | 'es': 'E[ESP]', | |
59 | 'it': 'E[ITA]', | |
60 | 'pl': 'E[POL]', | |
61 | } | |
62 | ||
63 | langcode = LANGS.get(lang, lang) | |
64 | ||
65 | formats = [] | |
66 | for format_id, format_dict in vsr.items(): | |
67 | f = dict(format_dict) | |
68 | versionCode = f.get('versionCode') | |
69 | l = re.escape(langcode) | |
70 | ||
71 | # Language preference from most to least priority | |
72 | # Reference: section 6.8 of | |
73 | # https://www.arte.tv/sites/en/corporate/files/complete-technical-guidelines-arte-geie-v1-07-1.pdf | |
74 | PREFERENCES = ( | |
75 | # original version in requested language, without subtitles | |
76 | r'VO{0}$'.format(l), | |
77 | # original version in requested language, with partial subtitles in requested language | |
78 | r'VO{0}-ST{0}$'.format(l), | |
79 | # original version in requested language, with subtitles for the deaf and hard-of-hearing in requested language | |
80 | r'VO{0}-STM{0}$'.format(l), | |
81 | # non-original (dubbed) version in requested language, without subtitles | |
82 | r'V{0}$'.format(l), | |
83 | # non-original (dubbed) version in requested language, with subtitles partial subtitles in requested language | |
84 | r'V{0}-ST{0}$'.format(l), | |
85 | # non-original (dubbed) version in requested language, with subtitles for the deaf and hard-of-hearing in requested language | |
86 | r'V{0}-STM{0}$'.format(l), | |
87 | # original version in requested language, with partial subtitles in different language | |
88 | r'VO{0}-ST(?!{0}).+?$'.format(l), | |
89 | # original version in requested language, with subtitles for the deaf and hard-of-hearing in different language | |
90 | r'VO{0}-STM(?!{0}).+?$'.format(l), | |
91 | # original version in different language, with partial subtitles in requested language | |
92 | r'VO(?:(?!{0}).+?)?-ST{0}$'.format(l), | |
93 | # original version in different language, with subtitles for the deaf and hard-of-hearing in requested language | |
94 | r'VO(?:(?!{0}).+?)?-STM{0}$'.format(l), | |
95 | # original version in different language, without subtitles | |
96 | r'VO(?:(?!{0}))?$'.format(l), | |
97 | # original version in different language, with partial subtitles in different language | |
98 | r'VO(?:(?!{0}).+?)?-ST(?!{0}).+?$'.format(l), | |
99 | # original version in different language, with subtitles for the deaf and hard-of-hearing in different language | |
100 | r'VO(?:(?!{0}).+?)?-STM(?!{0}).+?$'.format(l), | |
101 | ) | |
102 | ||
103 | for pref, p in enumerate(PREFERENCES): | |
104 | if re.match(p, versionCode): | |
105 | lang_pref = len(PREFERENCES) - pref | |
106 | break | |
107 | else: | |
108 | lang_pref = -1 | |
109 | ||
110 | format = { | |
111 | 'format_id': format_id, | |
112 | 'preference': -10 if f.get('videoFormat') == 'M3U8' else None, | |
113 | 'language_preference': lang_pref, | |
114 | 'format_note': '%s, %s' % (f.get('versionCode'), f.get('versionLibelle')), | |
115 | 'width': int_or_none(f.get('width')), | |
116 | 'height': int_or_none(f.get('height')), | |
117 | 'tbr': int_or_none(f.get('bitrate')), | |
118 | 'quality': qfunc(f.get('quality')), | |
119 | } | |
120 | ||
121 | if f.get('mediaType') == 'rtmp': | |
122 | format['url'] = f['streamer'] | |
123 | format['play_path'] = 'mp4:' + f['url'] | |
124 | format['ext'] = 'flv' | |
125 | else: | |
126 | format['url'] = f['url'] | |
127 | ||
128 | formats.append(format) | |
129 | ||
130 | self._check_formats(formats, video_id) | |
131 | self._sort_formats(formats) | |
132 | ||
133 | info_dict['formats'] = formats | |
134 | return info_dict | |
135 | ||
136 | ||
137 | class ArteTVPlus7IE(ArteTVBaseIE): | |
138 | IE_NAME = 'arte.tv:+7' | |
139 | _VALID_URL = r'https?://(?:www\.)?arte\.tv/(?P<lang>fr|de|en|es|it|pl)/videos/(?P<id>\d{6}-\d{3}-[AF])' | |
140 | ||
141 | _TESTS = [{ | |
142 | 'url': 'https://www.arte.tv/en/videos/088501-000-A/mexico-stealing-petrol-to-survive/', | |
143 | 'info_dict': { | |
144 | 'id': '088501-000-A', | |
145 | 'ext': 'mp4', | |
146 | 'title': 'Mexico: Stealing Petrol to Survive', | |
147 | 'upload_date': '20190628', | |
148 | }, | |
149 | }] | |
150 | ||
151 | def _real_extract(self, url): | |
152 | lang, video_id = re.match(self._VALID_URL, url).groups() | |
153 | return self._extract_from_json_url( | |
154 | 'https://api.arte.tv/api/player/v1/config/%s/%s' % (lang, video_id), | |
155 | video_id, lang) | |
156 | ||
157 | ||
158 | class ArteTVEmbedIE(ArteTVPlus7IE): | |
159 | IE_NAME = 'arte.tv:embed' | |
160 | _VALID_URL = r'''(?x) | |
161 | https://www\.arte\.tv | |
162 | /player/v3/index\.php\?json_url= | |
163 | (?P<json_url> | |
164 | https?://api\.arte\.tv/api/player/v1/config/ | |
165 | (?P<lang>[^/]+)/(?P<id>\d{6}-\d{3}-[AF]) | |
166 | ) | |
167 | ''' | |
168 | ||
169 | _TESTS = [] | |
170 | ||
171 | def _real_extract(self, url): | |
172 | json_url, lang, video_id = re.match(self._VALID_URL, url).groups() | |
173 | return self._extract_from_json_url(json_url, video_id, lang) | |
174 | ||
175 | ||
176 | class ArteTVPlaylistIE(ArteTVBaseIE): | |
177 | IE_NAME = 'arte.tv:playlist' | |
178 | _VALID_URL = r'https?://(?:www\.)?arte\.tv/(?P<lang>fr|de|en|es|it|pl)/videos/(?P<id>RC-\d{6})' | |
179 | ||
180 | _TESTS = [{ | |
181 | 'url': 'https://www.arte.tv/en/videos/RC-016954/earn-a-living/', | |
182 | 'info_dict': { | |
183 | 'id': 'RC-016954', | |
184 | 'title': 'Earn a Living', | |
185 | 'description': 'md5:d322c55011514b3a7241f7fb80d494c2', | |
186 | }, | |
187 | 'playlist_mincount': 6, | |
188 | }] | |
189 | ||
190 | def _real_extract(self, url): | |
191 | lang, playlist_id = re.match(self._VALID_URL, url).groups() | |
192 | collection = self._download_json( | |
193 | 'https://api.arte.tv/api/player/v1/collectionData/%s/%s?source=videos' | |
194 | % (lang, playlist_id), playlist_id) | |
195 | title = collection.get('title') | |
196 | description = collection.get('shortDescription') or collection.get('teaserText') | |
197 | entries = [ | |
198 | self._extract_from_json_url( | |
199 | video['jsonUrl'], video.get('programId') or playlist_id, lang) | |
200 | for video in collection['videos'] if video.get('jsonUrl')] | |
201 | return self.playlist_result(entries, playlist_id, title, description) |