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

Code before:
        }
    }]

    def _real_extract(self, url):
        video_id, display_id = self._match_valid_url(url).group('id', 'display_id')

        webpage = self._download_webpage(url, video_id)

        # Extract the JSON
        json_info = self._search_nextjs_data(webpage, video_id)['props']['pageProps']['ssr_data_showreel']

        # Get author (AKA show host)
        uploader = json_info.get('user_name')

        # Get the co-hosts/guests
        guests_json = self._parse_json(json_info.get('guests_json') or '{}', video_id)
        guests = [] if not uploader else [uploader] + [x.get('name') for x in guests_json if x.get('name') is not None]

        # Get dates
        start_date = parse_iso8601(json_info.get('start_date'))
        end_date = parse_iso8601(json_info.get('end_date'))

        # Parse the duration of the stream
        parsed_duration = None
        if start_date is not None and end_date is not None:
            parsed_duration = (end_date - start_date)

        return {
            'id': video_id,
            'title': json_info.get('broadcast_title') or self._og_search_title(webpage),
            'display_id': display_id,
            'url': f'{json_info["broadcast_url"]}{json_info["recording_hash"]}.mp3',
            'timestamp': start_date,
            'uploader': uploader,
            'channel_id': json_info.get('user_id'),
            'duration': parsed_duration,
            'cast': guests,
            'description': json_info.get('broadcast_description'),
            'categories': [json_info.get('broadcast_category')],
            'tags': self._parse_json(json_info.get('broadcast_tags') or '{}', video_id)
        }


Review comment (suggestion):
```suggestion
        parsed_duration = try_call(lambda: parse_iso8601(json_info['end_date']) - start_date)
```

Code after:
            'uploader': 'Devonanustart',
            'channel_id': 4,
            'duration': 7918,
            'cast': ['Devonanustart', 'Phonelosers'],
            'description': '',
            'categories': ['prank'],
            'tags': ['prank call', 'prank'],
            'upload_date': '20220825'
        }
    }]

    def _real_extract(self, url):
        video_id, display_id = self._match_valid_url(url).group('id', 'display_id')

        webpage = self._download_webpage(url, video_id)
        json_info = self._search_nextjs_data(webpage, video_id)['props']['pageProps']['ssr_data_showreel']

        uploader = json_info.get('user_name')
        guests_json = self._parse_json(json_info.get('guests_json') or '{}', video_id)
        start_date = parse_iso8601(json_info.get('start_date'))

        return {
            'id': video_id,
            'title': json_info.get('broadcast_title') or self._og_search_title(webpage),
            'display_id': display_id,
            'url': f'{json_info["broadcast_url"]}{json_info["recording_hash"]}.mp3',
            'timestamp': start_date,
            'uploader': uploader,
            'channel_id': json_info.get('user_id'),
            'duration': try_call(lambda: parse_iso8601(json_info['end_date']) - start_date),
            'cast': list(filter(None, [uploader] + traverse_obj(guests_json, (..., 'name')))),
            'description': json_info.get('broadcast_description'),
            'categories': [json_info.get('broadcast_category')],
            'tags': self._parse_json(json_info.get('broadcast_tags') or '{}', video_id)
        }