1 files changed, 97 insertions, 0 deletions
diff --git a/yt_dlp/extractor/zoom.py b/yt_dlp/extractor/zoom.py
new file mode 100644
index 0000000..ef8b715
--- /dev/null
+++ b/yt_dlp/extractor/zoom.py
@@ -0,0 +1,97 @@
+from .common import InfoExtractor
+from ..utils import (
+    ExtractorError,
+    int_or_none,
+    str_or_none,
+    js_to_json,
+    parse_filesize,
+    urlencode_postdata,
+    urljoin,
+)
+
+
+class ZoomIE(InfoExtractor):
+    IE_NAME = 'zoom'
+    _VALID_URL = r'(?P<base_url>https?://(?:[^.]+\.)?zoom.us/)rec(?:ording)?/(?:play|share)/(?P<id>[A-Za-z0-9_.-]+)'
+    _TEST = {
+        'url': 'https://economist.zoom.us/rec/play/dUk_CNBETmZ5VA2BwEl-jjakPpJ3M1pcfVYAPRsoIbEByGsLjUZtaa4yCATQuOL3der8BlTwxQePl_j0.EImBkXzTIaPvdZO5',
+        'md5': 'ab445e8c911fddc4f9adc842c2c5d434',
+        'info_dict': {
+            'id': 'dUk_CNBETmZ5VA2BwEl-jjakPpJ3M1pcfVYAPRsoIbEByGsLjUZtaa4yCATQuOL3der8BlTwxQePl_j0.EImBkXzTIaPvdZO5',
+            'ext': 'mp4',
+            'title': 'China\'s "two sessions" and the new five-year plan',
+        },
+        'skip': 'Recording requires email authentication to access',
+    }
+
+    def _real_extract(self, url):
+        base_url, play_id = self._match_valid_url(url).groups()
+        webpage = self._download_webpage(url, play_id)
+
+        try:
+            form = self._form_hidden_inputs('password_form', webpage)
+        except ExtractorError:
+            form = None
+        if form:
+            password = self.get_param('videopassword')
+            if not password:
+                raise ExtractorError(
+                    'This video is protected by a passcode, use the --video-password option', expected=True)
+            is_meeting = form.get('useWhichPasswd') == 'meeting'
+            validation = self._download_json(
+                base_url + 'rec/validate%s_passwd' % ('_meet' if is_meeting else ''),
+                play_id, 'Validating passcode', 'Wrong passcode', data=urlencode_postdata({
+                    'id': form[('meet' if is_meeting else 'file') + 'Id'],
+                    'passwd': password,
+                    'action': form.get('action'),
+                }))
+            if not validation.get('status'):
+                raise ExtractorError(validation['errorMessage'], expected=True)
+            webpage = self._download_webpage(url, play_id)
+
+        data = self._parse_json(self._search_regex(
+            r'(?s)window\.__data__\s*=\s*({.+?});',
+            webpage, 'data'), play_id, js_to_json)
+
+        subtitles = {}
+        for _type in ('transcript', 'cc', 'chapter'):
+            if data.get('%sUrl' % _type):
+                subtitles[_type] = [{
+                    'url': urljoin(base_url, data['%sUrl' % _type]),
+                    'ext': 'vtt',
+                }]
+
+        formats = []
+
+        if data.get('viewMp4Url'):
+            formats.append({
+                'format_note': 'Camera stream',
+                'url': str_or_none(data.get('viewMp4Url')),
+                'width': int_or_none(data.get('viewResolvtionsWidth')),
+                'height': int_or_none(data.get('viewResolvtionsHeight')),
+                'format_id': str_or_none(data.get('recordingId')),
+                'ext': 'mp4',
+                'filesize_approx': parse_filesize(data.get('fileSize')),
+                'preference': 0
+            })
+
+        if data.get('shareMp4Url'):
+            formats.append({
+                'format_note': 'Screen share stream',
+                'url': str_or_none(data.get('shareMp4Url')),
+                'width': int_or_none(data.get('shareResolvtionsWidth')),
+                'height': int_or_none(data.get('shareResolvtionsHeight')),
+                'format_id': str_or_none(data.get('shareVideoId')),
+                'ext': 'mp4',
+                'preference': -1
+            })
+
+        return {
+            'id': play_id,
+            'title': data.get('topic'),
+            'subtitles': subtitles,
+            'formats': formats,
+            'http_headers': {
+                'Referer': base_url,
+            },
+        }