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1 | from .common import InfoExtractor | |
2 | from ..utils import ( | |
3 | ExtractorError, | |
4 | int_or_none, | |
5 | js_to_json, | |
6 | parse_filesize, | |
7 | parse_resolution, | |
8 | str_or_none, | |
9 | traverse_obj, | |
10 | url_basename, | |
11 | urlencode_postdata, | |
12 | urljoin, | |
13 | ) | |
14 | ||
15 | ||
16 | class ZoomIE(InfoExtractor): | |
17 | IE_NAME = 'zoom' | |
18 | _VALID_URL = r'(?P<base_url>https?://(?:[^.]+\.)?zoom\.us/)rec(?:ording)?/(?P<type>play|share)/(?P<id>[\w.-]+)' | |
19 | _TESTS = [{ | |
20 | 'url': 'https://economist.zoom.us/rec/play/dUk_CNBETmZ5VA2BwEl-jjakPpJ3M1pcfVYAPRsoIbEByGsLjUZtaa4yCATQuOL3der8BlTwxQePl_j0.EImBkXzTIaPvdZO5', | |
21 | 'md5': 'ab445e8c911fddc4f9adc842c2c5d434', | |
22 | 'info_dict': { | |
23 | 'id': 'dUk_CNBETmZ5VA2BwEl-jjakPpJ3M1pcfVYAPRsoIbEByGsLjUZtaa4yCATQuOL3der8BlTwxQePl_j0.EImBkXzTIaPvdZO5', | |
24 | 'ext': 'mp4', | |
25 | 'title': 'China\'s "two sessions" and the new five-year plan', | |
26 | }, | |
27 | 'skip': 'Recording requires email authentication to access', | |
28 | }, { | |
29 | # play URL | |
30 | 'url': 'https://ffgolf.zoom.us/rec/play/qhEhXbrxq1Zoucx8CMtHzq1Z_2YZRPVCqWK_K-2FkEGRsSLDeOX8Tu4P6jtjZcRry8QhIbvKZdtr4UNo.QcPn2debFskI9whJ', | |
31 | 'md5': '2c4b1c4e5213ebf9db293e88d9385bee', | |
32 | 'info_dict': { | |
33 | 'id': 'qhEhXbrxq1Zoucx8CMtHzq1Z_2YZRPVCqWK_K-2FkEGRsSLDeOX8Tu4P6jtjZcRry8QhIbvKZdtr4UNo.QcPn2debFskI9whJ', | |
34 | 'ext': 'mp4', | |
35 | 'title': 'Prépa AF2023 - Séance 5 du 11 avril - R20/VM/GO', | |
36 | }, | |
37 | }, { | |
38 | # share URL | |
39 | 'url': 'https://us02web.zoom.us/rec/share/hkUk5Zxcga0nkyNGhVCRfzkA2gX_mzgS3LpTxEEWJz9Y_QpIQ4mZFOUx7KZRZDQA.9LGQBdqmDAYgiZ_8', | |
40 | 'md5': '90fdc7cfcaee5d52d1c817fc03c43c9b', | |
41 | 'info_dict': { | |
42 | 'id': 'hkUk5Zxcga0nkyNGhVCRfzkA2gX_mzgS3LpTxEEWJz9Y_QpIQ4mZFOUx7KZRZDQA.9LGQBdqmDAYgiZ_8', | |
43 | 'ext': 'mp4', | |
44 | 'title': 'Timea Andrea Lelik\'s Personal Meeting Room', | |
45 | }, | |
46 | 'skip': 'This recording has expired', | |
47 | }, { | |
48 | # view_with_share URL | |
49 | 'url': 'https://cityofdetroit.zoom.us/rec/share/VjE-5kW3xmgbEYqR5KzRgZ1OFZvtMtiXk5HyRJo5kK4m5PYE6RF4rF_oiiO_9qaM.UTAg1MI7JSnF3ZjX', | |
50 | 'md5': 'bdc7867a5934c151957fb81321b3c024', | |
51 | 'info_dict': { | |
52 | 'id': 'VjE-5kW3xmgbEYqR5KzRgZ1OFZvtMtiXk5HyRJo5kK4m5PYE6RF4rF_oiiO_9qaM.UTAg1MI7JSnF3ZjX', | |
53 | 'ext': 'mp4', | |
54 | 'title': 'February 2022 Detroit Revenue Estimating Conference', | |
55 | 'duration': 7299, | |
56 | 'formats': 'mincount:3', | |
57 | }, | |
58 | }] | |
59 | ||
60 | def _get_page_data(self, webpage, video_id): | |
61 | return self._search_json( | |
62 | r'window\.__data__\s*=', webpage, 'data', video_id, transform_source=js_to_json) | |
63 | ||
64 | def _get_real_webpage(self, url, base_url, video_id, url_type): | |
65 | webpage = self._download_webpage(url, video_id, note=f'Downloading {url_type} webpage') | |
66 | try: | |
67 | form = self._form_hidden_inputs('password_form', webpage) | |
68 | except ExtractorError: | |
69 | return webpage | |
70 | ||
71 | password = self.get_param('videopassword') | |
72 | if not password: | |
73 | raise ExtractorError( | |
74 | 'This video is protected by a passcode, use the --video-password option', expected=True) | |
75 | is_meeting = form.get('useWhichPasswd') == 'meeting' | |
76 | validation = self._download_json( | |
77 | base_url + 'rec/validate%s_passwd' % ('_meet' if is_meeting else ''), | |
78 | video_id, 'Validating passcode', 'Wrong passcode', data=urlencode_postdata({ | |
79 | 'id': form[('meet' if is_meeting else 'file') + 'Id'], | |
80 | 'passwd': password, | |
81 | 'action': form.get('action'), | |
82 | })) | |
83 | if not validation.get('status'): | |
84 | raise ExtractorError(validation['errorMessage'], expected=True) | |
85 | return self._download_webpage(url, video_id, note=f'Re-downloading {url_type} webpage') | |
86 | ||
87 | def _real_extract(self, url): | |
88 | base_url, url_type, video_id = self._match_valid_url(url).group('base_url', 'type', 'id') | |
89 | query = {} | |
90 | ||
91 | if url_type == 'share': | |
92 | webpage = self._get_real_webpage(url, base_url, video_id, 'share') | |
93 | meeting_id = self._get_page_data(webpage, video_id)['meetingId'] | |
94 | redirect_path = self._download_json( | |
95 | f'{base_url}nws/recording/1.0/play/share-info/{meeting_id}', | |
96 | video_id, note='Downloading share info JSON')['result']['redirectUrl'] | |
97 | url = urljoin(base_url, redirect_path) | |
98 | query['continueMode'] = 'true' | |
99 | ||
100 | webpage = self._get_real_webpage(url, base_url, video_id, 'play') | |
101 | file_id = self._get_page_data(webpage, video_id)['fileId'] | |
102 | if not file_id: | |
103 | # When things go wrong, file_id can be empty string | |
104 | raise ExtractorError('Unable to extract file ID') | |
105 | ||
106 | data = self._download_json( | |
107 | f'{base_url}nws/recording/1.0/play/info/{file_id}', video_id, query=query, | |
108 | note='Downloading play info JSON')['result'] | |
109 | ||
110 | subtitles = {} | |
111 | for _type in ('transcript', 'cc', 'chapter'): | |
112 | if data.get(f'{_type}Url'): | |
113 | subtitles[_type] = [{ | |
114 | 'url': urljoin(base_url, data[f'{_type}Url']), | |
115 | 'ext': 'vtt', | |
116 | }] | |
117 | ||
118 | formats = [] | |
119 | ||
120 | if data.get('viewMp4Url'): | |
121 | formats.append({ | |
122 | 'format_note': 'Camera stream', | |
123 | 'url': data['viewMp4Url'], | |
124 | 'width': int_or_none(traverse_obj(data, ('viewResolvtions', 0))), | |
125 | 'height': int_or_none(traverse_obj(data, ('viewResolvtions', 1))), | |
126 | 'format_id': 'view', | |
127 | 'ext': 'mp4', | |
128 | 'filesize_approx': parse_filesize(str_or_none(traverse_obj(data, ('recording', 'fileSizeInMB')))), | |
129 | 'preference': 0, | |
130 | }) | |
131 | ||
132 | if data.get('shareMp4Url'): | |
133 | formats.append({ | |
134 | 'format_note': 'Screen share stream', | |
135 | 'url': data['shareMp4Url'], | |
136 | 'width': int_or_none(traverse_obj(data, ('shareResolvtions', 0))), | |
137 | 'height': int_or_none(traverse_obj(data, ('shareResolvtions', 1))), | |
138 | 'format_id': 'share', | |
139 | 'ext': 'mp4', | |
140 | 'preference': -1, | |
141 | }) | |
142 | ||
143 | view_with_share_url = data.get('viewMp4WithshareUrl') | |
144 | if view_with_share_url: | |
145 | formats.append({ | |
146 | **parse_resolution(self._search_regex( | |
147 | r'_(\d+x\d+)\.mp4', url_basename(view_with_share_url), 'resolution', default=None)), | |
148 | 'format_note': 'Screen share with camera', | |
149 | 'url': view_with_share_url, | |
150 | 'format_id': 'view_with_share', | |
151 | 'ext': 'mp4', | |
152 | 'preference': 1, | |
153 | }) | |
154 | ||
155 | return { | |
156 | 'id': video_id, | |
157 | 'title': str_or_none(traverse_obj(data, ('meet', 'topic'))), | |
158 | 'duration': int_or_none(data.get('duration')), | |
159 | 'subtitles': subtitles, | |
160 | 'formats': formats, | |
161 | 'http_headers': { | |
162 | 'Referer': base_url, | |
163 | }, | |
164 | } |