]>
Commit | Line | Data |
---|---|---|
1 | from __future__ import unicode_literals | |
2 | ||
3 | from .common import InfoExtractor | |
4 | from ..compat import compat_urlparse | |
5 | from ..utils import ( | |
6 | determine_ext, | |
7 | ExtractorError, | |
8 | find_xpath_attr, | |
9 | fix_xml_ampersands, | |
10 | int_or_none, | |
11 | parse_duration, | |
12 | unified_strdate, | |
13 | update_url_query, | |
14 | xpath_text, | |
15 | ) | |
16 | ||
17 | ||
18 | class RaiBaseIE(InfoExtractor): | |
19 | def _extract_relinker_formats(self, relinker_url, video_id): | |
20 | formats = [] | |
21 | ||
22 | for platform in ('mon', 'flash', 'native'): | |
23 | relinker = self._download_xml( | |
24 | relinker_url, video_id, | |
25 | note='Downloading XML metadata for platform %s' % platform, | |
26 | transform_source=fix_xml_ampersands, | |
27 | query={'output': 45, 'pl': platform}, | |
28 | headers=self.geo_verification_headers()) | |
29 | ||
30 | media_url = find_xpath_attr(relinker, './url', 'type', 'content').text | |
31 | if media_url == 'http://download.rai.it/video_no_available.mp4': | |
32 | self.raise_geo_restricted() | |
33 | ||
34 | ext = determine_ext(media_url) | |
35 | if (ext == 'm3u8' and platform != 'mon') or (ext == 'f4m' and platform != 'flash'): | |
36 | continue | |
37 | ||
38 | if ext == 'm3u8': | |
39 | formats.extend(self._extract_m3u8_formats( | |
40 | media_url, video_id, 'mp4', 'm3u8_native', | |
41 | m3u8_id='hls', fatal=False)) | |
42 | elif ext == 'f4m': | |
43 | manifest_url = update_url_query( | |
44 | media_url.replace('manifest#live_hds.f4m', 'manifest.f4m'), | |
45 | {'hdcore': '3.7.0', 'plugin': 'aasp-3.7.0.39.44'}) | |
46 | formats.extend(self._extract_f4m_formats( | |
47 | manifest_url, video_id, f4m_id='hds', fatal=False)) | |
48 | else: | |
49 | bitrate = int_or_none(xpath_text(relinker, 'bitrate')) | |
50 | formats.append({ | |
51 | 'url': media_url, | |
52 | 'tbr': bitrate if bitrate > 0 else None, | |
53 | 'format_id': 'http-%d' % bitrate if bitrate > 0 else 'http', | |
54 | }) | |
55 | ||
56 | return formats | |
57 | ||
58 | def _extract_from_content_id(self, content_id, base_url): | |
59 | media = self._download_json( | |
60 | 'http://www.rai.tv/dl/RaiTV/programmi/media/ContentItem-%s.html?json' % content_id, | |
61 | content_id, 'Downloading video JSON') | |
62 | ||
63 | thumbnails = [] | |
64 | for image_type in ('image', 'image_medium', 'image_300'): | |
65 | thumbnail_url = media.get(image_type) | |
66 | if thumbnail_url: | |
67 | thumbnails.append({ | |
68 | 'url': compat_urlparse.urljoin(base_url, thumbnail_url), | |
69 | }) | |
70 | ||
71 | formats = [] | |
72 | media_type = media['type'] | |
73 | if 'Audio' in media_type: | |
74 | formats.append({ | |
75 | 'format_id': media.get('formatoAudio'), | |
76 | 'url': media['audioUrl'], | |
77 | 'ext': media.get('formatoAudio'), | |
78 | }) | |
79 | elif 'Video' in media_type: | |
80 | formats.extend(self._extract_relinker_formats(media['mediaUri'], content_id)) | |
81 | self._sort_formats(formats) | |
82 | else: | |
83 | raise ExtractorError('not a media file') | |
84 | ||
85 | subtitles = {} | |
86 | captions = media.get('subtitlesUrl') | |
87 | if captions: | |
88 | STL_EXT = '.stl' | |
89 | SRT_EXT = '.srt' | |
90 | if captions.endswith(STL_EXT): | |
91 | captions = captions[:-len(STL_EXT)] + SRT_EXT | |
92 | subtitles['it'] = [{ | |
93 | 'ext': 'srt', | |
94 | 'url': captions, | |
95 | }] | |
96 | ||
97 | return { | |
98 | 'id': content_id, | |
99 | 'title': media['name'], | |
100 | 'description': media.get('desc'), | |
101 | 'thumbnails': thumbnails, | |
102 | 'uploader': media.get('author'), | |
103 | 'upload_date': unified_strdate(media.get('date')), | |
104 | 'duration': parse_duration(media.get('length')), | |
105 | 'formats': formats, | |
106 | 'subtitles': subtitles, | |
107 | } | |
108 | ||
109 | ||
110 | class RaiTVIE(RaiBaseIE): | |
111 | _VALID_URL = r'https?://(?:.+?\.)?(?:rai\.it|rai\.tv|rainews\.it)/dl/(?:[^/]+/)+(?:media|ondemand)/.+?-(?P<id>[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})(?:-.+?)?\.html' | |
112 | _TESTS = [ | |
113 | { | |
114 | 'url': 'http://www.rai.tv/dl/RaiTV/programmi/media/ContentItem-cb27157f-9dd0-4aee-b788-b1f67643a391.html', | |
115 | 'md5': '8970abf8caf8aef4696e7b1f2adfc696', | |
116 | 'info_dict': { | |
117 | 'id': 'cb27157f-9dd0-4aee-b788-b1f67643a391', | |
118 | 'ext': 'mp4', | |
119 | 'title': 'Report del 07/04/2014', | |
120 | 'description': 'md5:f27c544694cacb46a078db84ec35d2d9', | |
121 | 'upload_date': '20140407', | |
122 | 'duration': 6160, | |
123 | 'thumbnail': 're:^https?://.*\.jpg$', | |
124 | } | |
125 | }, | |
126 | { | |
127 | # no m3u8 stream | |
128 | 'url': 'http://www.raisport.rai.it/dl/raiSport/media/rassegna-stampa-04a9f4bd-b563-40cf-82a6-aad3529cb4a9.html', | |
129 | # HDS download, MD5 is unstable | |
130 | 'info_dict': { | |
131 | 'id': '04a9f4bd-b563-40cf-82a6-aad3529cb4a9', | |
132 | 'ext': 'flv', | |
133 | 'title': 'TG PRIMO TEMPO', | |
134 | 'upload_date': '20140612', | |
135 | 'duration': 1758, | |
136 | 'thumbnail': 're:^https?://.*\.jpg$', | |
137 | }, | |
138 | 'skip': 'Geo-restricted to Italy', | |
139 | }, | |
140 | { | |
141 | 'url': 'http://www.rainews.it/dl/rainews/media/state-of-the-net-Antonella-La-Carpia-regole-virali-7aafdea9-0e5d-49d5-88a6-7e65da67ae13.html', | |
142 | 'md5': '35cf7c229f22eeef43e48b5cf923bef0', | |
143 | 'info_dict': { | |
144 | 'id': '7aafdea9-0e5d-49d5-88a6-7e65da67ae13', | |
145 | 'ext': 'mp4', | |
146 | 'title': 'State of the Net, Antonella La Carpia: regole virali', | |
147 | 'description': 'md5:b0ba04a324126903e3da7763272ae63c', | |
148 | 'upload_date': '20140613', | |
149 | }, | |
150 | 'skip': 'Error 404', | |
151 | }, | |
152 | { | |
153 | 'url': 'http://www.rai.tv/dl/RaiTV/programmi/media/ContentItem-b4a49761-e0cc-4b14-8736-2729f6f73132-tg2.html', | |
154 | 'info_dict': { | |
155 | 'id': 'b4a49761-e0cc-4b14-8736-2729f6f73132', | |
156 | 'ext': 'mp4', | |
157 | 'title': 'Alluvione in Sardegna e dissesto idrogeologico', | |
158 | 'description': 'Edizione delle ore 20:30 ', | |
159 | }, | |
160 | 'skip': 'invalid urls', | |
161 | }, | |
162 | { | |
163 | 'url': 'http://www.ilcandidato.rai.it/dl/ray/media/Il-Candidato---Primo-episodio-Le-Primarie-28e5525a-b495-45e8-a7c3-bc48ba45d2b6.html', | |
164 | 'md5': 'e57493e1cb8bc7c564663f363b171847', | |
165 | 'info_dict': { | |
166 | 'id': '28e5525a-b495-45e8-a7c3-bc48ba45d2b6', | |
167 | 'ext': 'mp4', | |
168 | 'title': 'Il Candidato - Primo episodio: "Le Primarie"', | |
169 | 'description': 'md5:364b604f7db50594678f483353164fb8', | |
170 | 'upload_date': '20140923', | |
171 | 'duration': 386, | |
172 | 'thumbnail': 're:^https?://.*\.jpg$', | |
173 | } | |
174 | }, | |
175 | ] | |
176 | ||
177 | def _real_extract(self, url): | |
178 | video_id = self._match_id(url) | |
179 | ||
180 | return self._extract_from_content_id(video_id, url) | |
181 | ||
182 | ||
183 | class RaiIE(RaiBaseIE): | |
184 | _VALID_URL = r'https?://(?:.+?\.)?(?:rai\.it|rai\.tv|rainews\.it)/dl/.+?-(?P<id>[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})(?:-.+?)?\.html' | |
185 | _TESTS = [ | |
186 | { | |
187 | 'url': 'http://www.report.rai.it/dl/Report/puntata/ContentItem-0c7a664b-d0f4-4b2c-8835-3f82e46f433e.html', | |
188 | 'md5': '2dd727e61114e1ee9c47f0da6914e178', | |
189 | 'info_dict': { | |
190 | 'id': '59d69d28-6bb6-409d-a4b5-ed44096560af', | |
191 | 'ext': 'mp4', | |
192 | 'title': 'Il pacco', | |
193 | 'description': 'md5:4b1afae1364115ce5d78ed83cd2e5b3a', | |
194 | 'upload_date': '20141221', | |
195 | }, | |
196 | }, | |
197 | { | |
198 | # Direct relinker URL | |
199 | 'url': 'http://www.rai.tv/dl/RaiTV/dirette/PublishingBlock-1912dbbf-3f96-44c3-b4cf-523681fbacbc.html?channel=EuroNews', | |
200 | # HDS live stream, MD5 is unstable | |
201 | 'info_dict': { | |
202 | 'id': '1912dbbf-3f96-44c3-b4cf-523681fbacbc', | |
203 | 'ext': 'flv', | |
204 | 'title': 'EuroNews', | |
205 | }, | |
206 | 'skip': 'Geo-restricted to Italy', | |
207 | }, | |
208 | { | |
209 | # Embedded content item ID | |
210 | 'url': 'http://www.tg1.rai.it/dl/tg1/2010/edizioni/ContentSet-9b6e0cba-4bef-4aef-8cf0-9f7f665b7dfb-tg1.html?item=undefined', | |
211 | 'md5': '84c1135ce960e8822ae63cec34441d63', | |
212 | 'info_dict': { | |
213 | 'id': '0960e765-62c8-474a-ac4b-7eb3e2be39c8', | |
214 | 'ext': 'mp4', | |
215 | 'title': 'TG1 ore 20:00 del 02/07/2016', | |
216 | 'upload_date': '20160702', | |
217 | }, | |
218 | }, | |
219 | { | |
220 | 'url': 'http://www.rainews.it/dl/rainews/live/ContentItem-3156f2f2-dc70-4953-8e2f-70d7489d4ce9.html', | |
221 | # HDS live stream, MD5 is unstable | |
222 | 'info_dict': { | |
223 | 'id': '3156f2f2-dc70-4953-8e2f-70d7489d4ce9', | |
224 | 'ext': 'flv', | |
225 | 'title': 'La diretta di Rainews24', | |
226 | }, | |
227 | }, | |
228 | ] | |
229 | ||
230 | @classmethod | |
231 | def suitable(cls, url): | |
232 | return False if RaiTVIE.suitable(url) else super(RaiIE, cls).suitable(url) | |
233 | ||
234 | def _real_extract(self, url): | |
235 | video_id = self._match_id(url) | |
236 | webpage = self._download_webpage(url, video_id) | |
237 | ||
238 | iframe_url = self._search_regex( | |
239 | [r'<iframe[^>]+src="([^"]*/dl/[^"]+\?iframe\b[^"]*)"', | |
240 | r'drawMediaRaiTV\(["\'](.+?)["\']'], | |
241 | webpage, 'iframe', default=None) | |
242 | if iframe_url: | |
243 | if not iframe_url.startswith('http'): | |
244 | iframe_url = compat_urlparse.urljoin(url, iframe_url) | |
245 | return self.url_result(iframe_url) | |
246 | ||
247 | content_item_id = self._search_regex( | |
248 | r'initEdizione\((?P<q1>[\'"])ContentItem-(?P<content_id>[^\'"]+)(?P=q1)', | |
249 | webpage, 'content item ID', group='content_id', default=None) | |
250 | if content_item_id: | |
251 | return self._extract_from_content_id(content_item_id, url) | |
252 | ||
253 | relinker_url = compat_urlparse.urljoin(url, self._search_regex( | |
254 | r'(?:var\s+videoURL|mediaInfo\.mediaUri)\s*=\s*(?P<q1>[\'"])(?P<url>(https?:)?//mediapolis\.rai\.it/relinker/relinkerServlet\.htm\?cont=\d+)(?P=q1)', | |
255 | webpage, 'relinker URL', group='url')) | |
256 | formats = self._extract_relinker_formats(relinker_url, video_id) | |
257 | self._sort_formats(formats) | |
258 | ||
259 | title = self._search_regex( | |
260 | r'var\s+videoTitolo\s*=\s*([\'"])(?P<title>[^\'"]+)\1', | |
261 | webpage, 'title', group='title', default=None) or self._og_search_title(webpage) | |
262 | ||
263 | return { | |
264 | 'id': video_id, | |
265 | 'title': title, | |
266 | 'formats': formats, | |
267 | } |