Repository: yt-dlp/yt-dlp
File: yt_dlp/extractor/microsoftembed.py (Python)

Code before:

    _TESTS = [{
        'url': 'https://build.microsoft.com/en-US/sessions/b49feb31-afcd-4217-a538-d3ca1d171198?source=sessions',
        'info_dict': {
            'id': 'aee55fb5-fcf9-4b38-b764-a3527cb57554',
            'ext': 'ismv',
            'title': 'Microsoft Build opening keynote',
            'description': 'md5:d38338f336ef4b6ef9ad2a7466a76655',
            'timestamp': 1716307200,
            'upload_date': '20240521',
            'thumbnail': r're:https://mediusimg\.event\.microsoft\.com/video-\d+/thumbnail\.jpg.*',
        },
    }, {
        'url': 'https://build.microsoft.com/en-US/sessions',
        'info_dict': {
            'id': 'sessions',
        },
        'playlist_mincount': 418,
    }]

    def _real_extract(self, url):
        video_id = self._match_id(url)

        entries = [
            self.url_result(video_info['onDemand'], url_transparent=True, **traverse_obj(video_info, {
                'id': ('sessionId', {str}),
                'title': ('title', {str}),
                'description': ('description', {str}),
                'timestamp': ('startDateTime', {parse_iso8601}),
            }))
            for video_info in self._download_json(
                'https://api-v2.build.microsoft.com/api/session/all/en-US', video_id, 'Downloading video info')
        ]
        if video_id == 'sessions':
            return self.playlist_result(entries, video_id)
        else:
            return traverse_obj(entries, (lambda _, v: v['id'] == video_id), get_all=False)


Review comment (suggestion):
I would again say these should probably be split as there is almost no shared code.
They also don't need to be subclassed from `MicrosoftMediusBaseIE`.

Code after:
            'ext': 'ismv',
            'title': 'Rapidly code, test and ship from secure cloud developer environments - Events',
            'description': 'md5:f26c1a85d41c1cffd27a0279254a25c3',
            'timestamp': 1653408600,
            'upload_date': '20220524',
            'thumbnail': r're:https://mediusimg\.event\.microsoft\.com/video-\d+/thumbnail\.jpg.*',
        },
    }]

    def _real_extract(self, url):
        video_id = self._match_id(url)
        webpage = self._download_webpage(url, video_id)

        metainfo = {
            'title': self._og_search_title(webpage),
            'description': self._og_search_description(webpage),
            'timestamp': parse_iso8601(self._html_search_meta('startDate', webpage, 'startDate')),
        }

        return self.url_result(
            self._html_search_meta('externalVideoUrl', webpage, 'videoUrl', fatal=True),
            url_transparent=True, ie=MicrosoftMediusIE, **metainfo)


class MicrosoftBuildIE(InfoExtractor):
    _VALID_URL = [
        r'https?://build\.microsoft\.com/[\w-]+/sessions/(?P<id>[\da-f-]+)',
        r'https?://build\.microsoft\.com/[\w-]+/(?P<id>sessions)/?(?:[?#]|$)',
    ]

    _TESTS = [{
        'url': 'https://build.microsoft.com/en-US/sessions/b49feb31-afcd-4217-a538-d3ca1d171198?source=sessions',
        'info_dict': {
            'id': 'aee55fb5-fcf9-4b38-b764-a3527cb57554',
            'ext': 'ismv',
            'title': 'Microsoft Build opening keynote',
            'description': 'md5:d38338f336ef4b6ef9ad2a7466a76655',
            'timestamp': 1716307200,
            'upload_date': '20240521',
            'thumbnail': r're:https://mediusimg\.event\.microsoft\.com/video-\d+/thumbnail\.jpg.*',
        },
    }, {
        'url': 'https://build.microsoft.com/en-US/sessions',
        'info_dict': {
            'id': 'sessions',
        },
        'playlist_mincount': 418,
    }]

    def _real_extract(self, url):
        video_id = self._match_id(url)