]>
Commit | Line | Data |
---|---|---|
a9e03736 | 1 | import json |
32d687f5 | 2 | import re |
add96eb9 | 3 | import urllib.parse |
32d687f5 | 4 | |
5 | from .common import InfoExtractor | |
32d687f5 | 6 | from ..utils import ( |
7 | ExtractorError, | |
bcb668de | 8 | update_url_query, |
32d687f5 | 9 | ) |
10 | ||
11 | ||
12 | class SafariBaseIE(InfoExtractor): | |
7f41a598 | 13 | _LOGIN_URL = 'https://learning.oreilly.com/accounts/login/' |
31c48098 S |
14 | _NETRC_MACHINE = 'safari' |
15 | ||
7f41a598 | 16 | _API_BASE = 'https://learning.oreilly.com/api/v1' |
31c48098 | 17 | _API_FORMAT = 'json' |
32d687f5 | 18 | |
19 | LOGGED_IN = False | |
20 | ||
52efa4b3 | 21 | def _perform_login(self, username, password): |
a9e03736 S |
22 | _, urlh = self._download_webpage_handle( |
23 | 'https://learning.oreilly.com/accounts/login-check/', None, | |
24 | 'Downloading login page') | |
4244a13a | 25 | |
a9e03736 | 26 | def is_logged(urlh): |
3d2623a8 | 27 | return 'learning.oreilly.com/home/' in urlh.url |
4244a13a | 28 | |
a9e03736 | 29 | if is_logged(urlh): |
4244a13a S |
30 | self.LOGGED_IN = True |
31 | return | |
32d687f5 | 32 | |
3d2623a8 | 33 | redirect_url = urlh.url |
add96eb9 | 34 | parsed_url = urllib.parse.urlparse(redirect_url) |
35 | qs = urllib.parse.parse_qs(parsed_url.query) | |
36 | next_uri = urllib.parse.urljoin( | |
a9e03736 S |
37 | 'https://api.oreilly.com', qs['next'][0]) |
38 | ||
39 | auth, urlh = self._download_json_handle( | |
40 | 'https://www.oreilly.com/member/auth/login/', None, 'Logging in', | |
41 | data=json.dumps({ | |
42 | 'email': username, | |
43 | 'password': password, | |
44 | 'redirect_uri': next_uri, | |
45 | }).encode(), headers={ | |
46 | 'Content-Type': 'application/json', | |
47 | 'Referer': redirect_url, | |
48 | }, expected_status=400) | |
49 | ||
50 | credentials = auth.get('credentials') | |
51 | if (not auth.get('logged_in') and not auth.get('redirect_uri') | |
52 | and credentials): | |
53 | raise ExtractorError( | |
add96eb9 | 54 | f'Unable to login: {credentials}', expected=True) |
32d687f5 | 55 | |
d1fcf255 | 56 | # oreilly serves two same instances of the following cookies |
57 | # in Set-Cookie header and expects first one to be actually set | |
58 | for cookie in ('groot_sessionid', 'orm-jwt', 'orm-rt'): | |
59 | self._apply_first_set_cookie_header(urlh, cookie) | |
32d687f5 | 60 | |
a9e03736 | 61 | _, urlh = self._download_webpage_handle( |
add96eb9 | 62 | auth.get('redirect_uri') or next_uri, None, 'Completing login') |
32d687f5 | 63 | |
a9e03736 S |
64 | if is_logged(urlh): |
65 | self.LOGGED_IN = True | |
66 | return | |
32d687f5 | 67 | |
a9e03736 | 68 | raise ExtractorError('Unable to log in') |
e9c8999e | 69 | |
32d687f5 | 70 | |
71 | class SafariIE(SafariBaseIE): | |
72 | IE_NAME = 'safari' | |
73 | IE_DESC = 'safaribooksonline.com online video' | |
003fe73c S |
74 | _VALID_URL = r'''(?x) |
75 | https?:// | |
a9e03736 | 76 | (?:www\.)?(?:safaribooksonline|(?:learning\.)?oreilly)\.com/ |
003fe73c S |
77 | (?: |
78 | library/view/[^/]+/(?P<course_id>[^/]+)/(?P<part>[^/?\#&]+)\.html| | |
79 | videos/[^/]+/[^/]+/(?P<reference_id>[^-]+-[^/?\#&]+) | |
80 | ) | |
81 | ''' | |
31c48098 S |
82 | |
83 | _TESTS = [{ | |
84 | 'url': 'https://www.safaribooksonline.com/library/view/hadoop-fundamentals-livelessons/9780133392838/part00.html', | |
bcb668de | 85 | 'md5': 'dcc5a425e79f2564148652616af1f2a3', |
32d687f5 | 86 | 'info_dict': { |
bcb668de | 87 | 'id': '0_qbqx90ic', |
32d687f5 | 88 | 'ext': 'mp4', |
bcb668de | 89 | 'title': 'Introduction to Hadoop Fundamentals LiveLessons', |
90 | 'timestamp': 1437758058, | |
91 | 'upload_date': '20150724', | |
92 | 'uploader_id': 'stork', | |
31c48098 | 93 | }, |
4fd35ee0 S |
94 | }, { |
95 | # non-digits in course id | |
96 | 'url': 'https://www.safaribooksonline.com/library/view/create-a-nodejs/100000006A0210/part00.html', | |
97 | 'only_matching': True, | |
697655a7 S |
98 | }, { |
99 | 'url': 'https://www.safaribooksonline.com/library/view/learning-path-red/9780134664057/RHCE_Introduction.html', | |
100 | 'only_matching': True, | |
003fe73c S |
101 | }, { |
102 | 'url': 'https://www.safaribooksonline.com/videos/python-programming-language/9780134217314/9780134217314-PYMC_13_00', | |
103 | 'only_matching': True, | |
7f41a598 S |
104 | }, { |
105 | 'url': 'https://learning.oreilly.com/videos/hadoop-fundamentals-livelessons/9780133392838/9780133392838-00_SeriesIntro', | |
106 | 'only_matching': True, | |
a9e03736 S |
107 | }, { |
108 | 'url': 'https://www.oreilly.com/library/view/hadoop-fundamentals-livelessons/9780133392838/00_SeriesIntro.html', | |
109 | 'only_matching': True, | |
31c48098 | 110 | }] |
32d687f5 | 111 | |
003fe73c S |
112 | _PARTNER_ID = '1926081' |
113 | _UICONF_ID = '29375172' | |
114 | ||
32d687f5 | 115 | def _real_extract(self, url): |
5ad28e7f | 116 | mobj = self._match_valid_url(url) |
003fe73c S |
117 | |
118 | reference_id = mobj.group('reference_id') | |
119 | if reference_id: | |
120 | video_id = reference_id | |
121 | partner_id = self._PARTNER_ID | |
122 | ui_id = self._UICONF_ID | |
123 | else: | |
add96eb9 | 124 | video_id = '{}-{}'.format(mobj.group('course_id'), mobj.group('part')) |
003fe73c S |
125 | |
126 | webpage, urlh = self._download_webpage_handle(url, video_id) | |
127 | ||
3d2623a8 | 128 | mobj = re.match(self._VALID_URL, urlh.url) |
003fe73c S |
129 | reference_id = mobj.group('reference_id') |
130 | if not reference_id: | |
131 | reference_id = self._search_regex( | |
132 | r'data-reference-id=(["\'])(?P<id>(?:(?!\1).)+)\1', | |
133 | webpage, 'kaltura reference id', group='id') | |
134 | partner_id = self._search_regex( | |
135 | r'data-partner-id=(["\'])(?P<id>(?:(?!\1).)+)\1', | |
136 | webpage, 'kaltura widget id', default=self._PARTNER_ID, | |
137 | group='id') | |
138 | ui_id = self._search_regex( | |
139 | r'data-ui-id=(["\'])(?P<id>(?:(?!\1).)+)\1', | |
140 | webpage, 'kaltura uiconf id', default=self._UICONF_ID, | |
141 | group='id') | |
31c48098 | 142 | |
73cbd709 | 143 | query = { |
add96eb9 | 144 | 'wid': f'_{partner_id}', |
bcb668de | 145 | 'uiconf_id': ui_id, |
146 | 'flashvars[referenceId]': reference_id, | |
73cbd709 S |
147 | } |
148 | ||
149 | if self.LOGGED_IN: | |
150 | kaltura_session = self._download_json( | |
add96eb9 | 151 | f'{self._API_BASE}/player/kaltura_session/?reference_id={reference_id}', |
3aec7176 | 152 | video_id, 'Downloading kaltura session JSON', |
3fdf5731 | 153 | 'Unable to download kaltura session JSON', fatal=False, |
154 | headers={'Accept': 'application/json'}) | |
73cbd709 S |
155 | if kaltura_session: |
156 | session = kaltura_session.get('session') | |
157 | if session: | |
158 | query['flashvars[ks]'] = session | |
159 | ||
160 | return self.url_result(update_url_query( | |
161 | 'https://cdnapisec.kaltura.com/html5/html5lib/v2.37.1/mwEmbedFrame.php', query), | |
162 | 'Kaltura') | |
32d687f5 | 163 | |
164 | ||
3aec7176 S |
165 | class SafariApiIE(SafariBaseIE): |
166 | IE_NAME = 'safari:api' | |
a9e03736 | 167 | _VALID_URL = r'https?://(?:www\.)?(?:safaribooksonline|(?:learning\.)?oreilly)\.com/api/v1/book/(?P<course_id>[^/]+)/chapter(?:-content)?/(?P<part>[^/?#&]+)\.html' |
3aec7176 | 168 | |
697655a7 | 169 | _TESTS = [{ |
3aec7176 S |
170 | 'url': 'https://www.safaribooksonline.com/api/v1/book/9780133392838/chapter/part00.html', |
171 | 'only_matching': True, | |
697655a7 S |
172 | }, { |
173 | 'url': 'https://www.safaribooksonline.com/api/v1/book/9780134664057/chapter/RHCE_Introduction.html', | |
174 | 'only_matching': True, | |
175 | }] | |
3aec7176 S |
176 | |
177 | def _real_extract(self, url): | |
5ad28e7f | 178 | mobj = self._match_valid_url(url) |
3aec7176 | 179 | part = self._download_json( |
add96eb9 | 180 | url, '{}/{}'.format(mobj.group('course_id'), mobj.group('part')), |
3aec7176 | 181 | 'Downloading part JSON') |
7738bd32 MKA |
182 | web_url = part['web_url'] |
183 | if 'library/view' in web_url: | |
184 | web_url = web_url.replace('library/view', 'videos') | |
185 | natural_keys = part['natural_key'] | |
9c1c3ec0 | 186 | web_url = f'{web_url.rsplit("/", 1)[0]}/{natural_keys[0]}-{natural_keys[1][:-5]}' |
7738bd32 | 187 | return self.url_result(web_url, SafariIE.ie_key()) |
3aec7176 S |
188 | |
189 | ||
32d687f5 | 190 | class SafariCourseIE(SafariBaseIE): |
191 | IE_NAME = 'safari:course' | |
192 | IE_DESC = 'safaribooksonline.com online courses' | |
193 | ||
a26b174c S |
194 | _VALID_URL = r'''(?x) |
195 | https?:// | |
196 | (?: | |
a9e03736 | 197 | (?:www\.)?(?:safaribooksonline|(?:learning\.)?oreilly)\.com/ |
003fe73c S |
198 | (?: |
199 | library/view/[^/]+| | |
200 | api/v1/book| | |
201 | videos/[^/]+ | |
202 | )| | |
a26b174c S |
203 | techbus\.safaribooksonline\.com |
204 | ) | |
003fe73c | 205 | /(?P<id>[^/]+) |
a26b174c | 206 | ''' |
32d687f5 | 207 | |
31c48098 S |
208 | _TESTS = [{ |
209 | 'url': 'https://www.safaribooksonline.com/library/view/hadoop-fundamentals-livelessons/9780133392838/', | |
210 | 'info_dict': { | |
211 | 'id': '9780133392838', | |
212 | 'title': 'Hadoop Fundamentals LiveLessons', | |
213 | }, | |
214 | 'playlist_count': 22, | |
215 | 'skip': 'Requires safaribooksonline account credentials', | |
216 | }, { | |
217 | 'url': 'https://www.safaribooksonline.com/api/v1/book/9781449396459/?override_format=json', | |
218 | 'only_matching': True, | |
a26b174c S |
219 | }, { |
220 | 'url': 'http://techbus.safaribooksonline.com/9780134426365', | |
221 | 'only_matching': True, | |
003fe73c S |
222 | }, { |
223 | 'url': 'https://www.safaribooksonline.com/videos/python-programming-language/9780134217314', | |
224 | 'only_matching': True, | |
7f41a598 S |
225 | }, { |
226 | 'url': 'https://learning.oreilly.com/videos/hadoop-fundamentals-livelessons/9780133392838', | |
227 | 'only_matching': True, | |
a9e03736 S |
228 | }, { |
229 | 'url': 'https://www.oreilly.com/library/view/hadoop-fundamentals-livelessons/9780133392838/', | |
230 | 'only_matching': True, | |
31c48098 | 231 | }] |
32d687f5 | 232 | |
003fe73c S |
233 | @classmethod |
234 | def suitable(cls, url): | |
235 | return (False if SafariIE.suitable(url) or SafariApiIE.suitable(url) | |
add96eb9 | 236 | else super().suitable(url)) |
003fe73c | 237 | |
32d687f5 | 238 | def _real_extract(self, url): |
31c48098 | 239 | course_id = self._match_id(url) |
32d687f5 | 240 | |
31c48098 | 241 | course_json = self._download_json( |
add96eb9 | 242 | f'{self._API_BASE}/book/{course_id}/?override_format={self._API_FORMAT}', |
31c48098 | 243 | course_id, 'Downloading course JSON') |
32d687f5 | 244 | |
245 | if 'chapters' not in course_json: | |
31c48098 | 246 | raise ExtractorError( |
add96eb9 | 247 | f'No chapters found for course {course_id}', expected=True) |
32d687f5 | 248 | |
249 | entries = [ | |
3aec7176 | 250 | self.url_result(chapter, SafariApiIE.ie_key()) |
31c48098 | 251 | for chapter in course_json['chapters']] |
32d687f5 | 252 | |
253 | course_title = course_json['title'] | |
254 | ||
255 | return self.playlist_result(entries, course_id, course_title) |