]> Raphaël G. Git Repositories - youtubedl/blob - youtube_dl/extractor/globo.py
Annotate some highlights of the release.
[youtubedl] / youtube_dl / extractor / globo.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 import base64
5 import hashlib
6 import json
7 import random
8 import re
9
10 from .common import InfoExtractor
11 from ..compat import (
12 compat_HTTPError,
13 compat_str,
14 )
15 from ..utils import (
16 ExtractorError,
17 float_or_none,
18 int_or_none,
19 orderedSet,
20 str_or_none,
21 )
22
23
24 class GloboIE(InfoExtractor):
25 _VALID_URL = r'(?:globo:|https?://.+?\.globo\.com/(?:[^/]+/)*(?:v/(?:[^/]+/)?|videos/))(?P<id>\d{7,})'
26 _NETRC_MACHINE = 'globo'
27 _TESTS = [{
28 'url': 'http://g1.globo.com/carros/autoesporte/videos/t/exclusivos-do-g1/v/mercedes-benz-gla-passa-por-teste-de-colisao-na-europa/3607726/',
29 'md5': 'b3ccc801f75cd04a914d51dadb83a78d',
30 'info_dict': {
31 'id': '3607726',
32 'ext': 'mp4',
33 'title': 'Mercedes-Benz GLA passa por teste de colisão na Europa',
34 'duration': 103.204,
35 'uploader': 'Globo.com',
36 'uploader_id': '265',
37 },
38 }, {
39 'url': 'http://globoplay.globo.com/v/4581987/',
40 'md5': 'f36a1ecd6a50da1577eee6dd17f67eff',
41 'info_dict': {
42 'id': '4581987',
43 'ext': 'mp4',
44 'title': 'Acidentes de trânsito estão entre as maiores causas de queda de energia em SP',
45 'duration': 137.973,
46 'uploader': 'Rede Globo',
47 'uploader_id': '196',
48 },
49 }, {
50 'url': 'http://canalbrasil.globo.com/programas/sangue-latino/videos/3928201.html',
51 'only_matching': True,
52 }, {
53 'url': 'http://globosatplay.globo.com/globonews/v/4472924/',
54 'only_matching': True,
55 }, {
56 'url': 'http://globotv.globo.com/t/programa/v/clipe-sexo-e-as-negas-adeus/3836166/',
57 'only_matching': True,
58 }, {
59 'url': 'http://globotv.globo.com/canal-brasil/sangue-latino/t/todos-os-videos/v/ator-e-diretor-argentino-ricado-darin-fala-sobre-utopias-e-suas-perdas/3928201/',
60 'only_matching': True,
61 }, {
62 'url': 'http://canaloff.globo.com/programas/desejar-profundo/videos/4518560.html',
63 'only_matching': True,
64 }, {
65 'url': 'globo:3607726',
66 'only_matching': True,
67 }]
68
69 def _real_initialize(self):
70 email, password = self._get_login_info()
71 if email is None:
72 return
73
74 try:
75 glb_id = (self._download_json(
76 'https://login.globo.com/api/authentication', None, data=json.dumps({
77 'payload': {
78 'email': email,
79 'password': password,
80 'serviceId': 4654,
81 },
82 }).encode(), headers={
83 'Content-Type': 'application/json; charset=utf-8',
84 }) or {}).get('glbId')
85 if glb_id:
86 self._set_cookie('.globo.com', 'GLBID', glb_id)
87 except ExtractorError as e:
88 if isinstance(e.cause, compat_HTTPError) and e.cause.code == 401:
89 resp = self._parse_json(e.cause.read(), None)
90 raise ExtractorError(resp.get('userMessage') or resp['id'], expected=True)
91 raise
92
93 def _real_extract(self, url):
94 video_id = self._match_id(url)
95
96 video = self._download_json(
97 'http://api.globovideos.com/videos/%s/playlist' % video_id,
98 video_id)['videos'][0]
99 if video.get('encrypted') is True:
100 raise ExtractorError('This video is DRM protected.', expected=True)
101
102 title = video['title']
103
104 formats = []
105 subtitles = {}
106 for resource in video['resources']:
107 resource_id = resource.get('_id')
108 resource_url = resource.get('url')
109 resource_type = resource.get('type')
110 if not resource_url or (resource_type == 'media' and not resource_id) or resource_type not in ('subtitle', 'media'):
111 continue
112
113 if resource_type == 'subtitle':
114 subtitles.setdefault(resource.get('language') or 'por', []).append({
115 'url': resource_url,
116 })
117 continue
118
119 security = self._download_json(
120 'http://security.video.globo.com/videos/%s/hash' % video_id,
121 video_id, 'Downloading security hash for %s' % resource_id, query={
122 'player': 'desktop',
123 'version': '5.19.1',
124 'resource_id': resource_id,
125 })
126
127 security_hash = security.get('hash')
128 if not security_hash:
129 message = security.get('message')
130 if message:
131 raise ExtractorError(
132 '%s returned error: %s' % (self.IE_NAME, message), expected=True)
133 continue
134
135 hash_code = security_hash[:2]
136 padding = '%010d' % random.randint(1, 10000000000)
137 if hash_code in ('04', '14'):
138 received_time = security_hash[3:13]
139 received_md5 = security_hash[24:]
140 hash_prefix = security_hash[:23]
141 elif hash_code in ('02', '12', '03', '13'):
142 received_time = security_hash[2:12]
143 received_md5 = security_hash[22:]
144 padding += '1'
145 hash_prefix = '05' + security_hash[:22]
146
147 padded_sign_time = compat_str(int(received_time) + 86400) + padding
148 md5_data = (received_md5 + padded_sign_time + '0xAC10FD').encode()
149 signed_md5 = base64.urlsafe_b64encode(hashlib.md5(md5_data).digest()).decode().strip('=')
150 signed_hash = hash_prefix + padded_sign_time + signed_md5
151 signed_url = '%s?h=%s&k=html5&a=%s&u=%s' % (resource_url, signed_hash, 'F' if video.get('subscriber_only') else 'A', security.get('user') or '')
152
153 if resource_id.endswith('m3u8') or resource_url.endswith('.m3u8'):
154 formats.extend(self._extract_m3u8_formats(
155 signed_url, resource_id, 'mp4', entry_protocol='m3u8_native',
156 m3u8_id='hls', fatal=False))
157 elif resource_id.endswith('mpd') or resource_url.endswith('.mpd'):
158 formats.extend(self._extract_mpd_formats(
159 signed_url, resource_id, mpd_id='dash', fatal=False))
160 elif resource_id.endswith('manifest') or resource_url.endswith('/manifest'):
161 formats.extend(self._extract_ism_formats(
162 signed_url, resource_id, ism_id='mss', fatal=False))
163 else:
164 formats.append({
165 'url': signed_url,
166 'format_id': 'http-%s' % resource_id,
167 'height': int_or_none(resource.get('height')),
168 })
169
170 self._sort_formats(formats)
171
172 duration = float_or_none(video.get('duration'), 1000)
173 uploader = video.get('channel')
174 uploader_id = str_or_none(video.get('channel_id'))
175
176 return {
177 'id': video_id,
178 'title': title,
179 'duration': duration,
180 'uploader': uploader,
181 'uploader_id': uploader_id,
182 'formats': formats,
183 'subtitles': subtitles,
184 }
185
186
187 class GloboArticleIE(InfoExtractor):
188 _VALID_URL = r'https?://.+?\.globo\.com/(?:[^/]+/)*(?P<id>[^/.]+)(?:\.html)?'
189
190 _VIDEOID_REGEXES = [
191 r'\bdata-video-id=["\'](\d{7,})',
192 r'\bdata-player-videosids=["\'](\d{7,})',
193 r'\bvideosIDs\s*:\s*["\']?(\d{7,})',
194 r'\bdata-id=["\'](\d{7,})',
195 r'<div[^>]+\bid=["\'](\d{7,})',
196 ]
197
198 _TESTS = [{
199 'url': 'http://g1.globo.com/jornal-nacional/noticia/2014/09/novidade-na-fiscalizacao-de-bagagem-pela-receita-provoca-discussoes.html',
200 'info_dict': {
201 'id': 'novidade-na-fiscalizacao-de-bagagem-pela-receita-provoca-discussoes',
202 'title': 'Novidade na fiscalização de bagagem pela Receita provoca discussões',
203 'description': 'md5:c3c4b4d4c30c32fce460040b1ac46b12',
204 },
205 'playlist_count': 1,
206 }, {
207 'url': 'http://g1.globo.com/pr/parana/noticia/2016/09/mpf-denuncia-lula-marisa-e-mais-seis-na-operacao-lava-jato.html',
208 'info_dict': {
209 'id': 'mpf-denuncia-lula-marisa-e-mais-seis-na-operacao-lava-jato',
210 'title': "Lula era o 'comandante máximo' do esquema da Lava Jato, diz MPF",
211 'description': 'md5:8aa7cc8beda4dc71cc8553e00b77c54c',
212 },
213 'playlist_count': 6,
214 }, {
215 'url': 'http://gq.globo.com/Prazeres/Poder/noticia/2015/10/all-o-desafio-assista-ao-segundo-capitulo-da-serie.html',
216 'only_matching': True,
217 }, {
218 'url': 'http://gshow.globo.com/programas/tv-xuxa/O-Programa/noticia/2014/01/xuxa-e-junno-namoram-muuuito-em-luau-de-zeze-di-camargo-e-luciano.html',
219 'only_matching': True,
220 }, {
221 'url': 'http://oglobo.globo.com/rio/a-amizade-entre-um-entregador-de-farmacia-um-piano-19946271',
222 'only_matching': True,
223 }]
224
225 @classmethod
226 def suitable(cls, url):
227 return False if GloboIE.suitable(url) else super(GloboArticleIE, cls).suitable(url)
228
229 def _real_extract(self, url):
230 display_id = self._match_id(url)
231 webpage = self._download_webpage(url, display_id)
232 video_ids = []
233 for video_regex in self._VIDEOID_REGEXES:
234 video_ids.extend(re.findall(video_regex, webpage))
235 entries = [
236 self.url_result('globo:%s' % video_id, GloboIE.ie_key())
237 for video_id in orderedSet(video_ids)]
238 title = self._og_search_title(webpage, fatal=False)
239 description = self._html_search_meta('description', webpage)
240 return self.playlist_result(entries, display_id, title, description)