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

Code before:
            data { %s }
        }
    }''' % _FIELDS,
    'Mobile Clips': '''query ($page: Int!, $user: String!) {
        videos: clips(search: createdDate, page: $page, user: $user, mobile: true) {
            data { %s %s }
        }
    }''' % (_FIELDS, _EXTRA_FIELDS),
}


class AllstarBaseIE(InfoExtractor):
    @staticmethod
    def _parse_video_data(video_data):
        def media_url_or_none(path):
            return urljoin('https://media.allstar.gg/', path)

        info = traverse_obj(video_data, {
            'id': ('_id', {str}),
            'display_id': ('shareId', {str}),
            'title': ('clipTitle', {str}),
            'url': ('clipLink', {media_url_or_none}),
            'thumbnails': [(
                {'url': ('clipImageSource', {media_url_or_none})},
                {'url': ('clipImageThumb', {media_url_or_none})}
            )],
            'duration': ('clipLength', {int_or_none}),
            'filesize': ('clipSizeBytes', {int_or_none}),
            'timestamp': ('createdDate', {functools.partial(int_or_none, scale=1000)}),
            'uploader': ('username', {str}),
            'uploader_id': ('user', '_id', {str}),
            'view_count': ('views', {int_or_none}),
        })

        if info.get('id') and info.get('url'):
            basename = 'clip' if '/clips/' in info['url'] else 'montage'
            info['webpage_url'] = f'https://allstar.gg/{basename}?{basename}={info["id"]}'

        info.update({
            'extractor_key': AllstarIE.ie_key(),
            'extractor': AllstarIE.IE_NAME,
            'uploader_url': urljoin('https://allstar.gg/u/', info.get('uploader_id')),
        })

        return info

    def _call_api(self, query, variables, path, video_id=None, note=None):
        response = self._download_json(
            'https://a1.allstar.gg/graphql', video_id, note=note,
            headers={'content-type': 'application/json'},
            data=json.dumps({'variables': variables, 'query': query}).encode())

Review comment (suggestion):
Here we want to branch to get both values (which will wrap the result in a list) and then return dicts for the transformation
```suggestion
            'thumbnails': (('clipImageThumb', 'clipImageSource'), {'url': {media_url_or_none}}),
```

&nbsp;
You may need to update the tests, then. Instead of using md5 for the test thumbnail url value, use a regex pattern that will match any valid thumb url, e.g.

```py
            'thumbnail': r're:https://media\.allstar\.gg/.+\.(?:png|jpg)$',
```

Code after:
            data { %s }
        }
    }''' % _FIELDS,
    'Mobile Clips': '''query ($page: Int!, $user: String!) {
        videos: clips(search: createdDate, page: $page, user: $user, mobile: true) {
            data { %s %s }
        }
    }''' % (_FIELDS, _EXTRA_FIELDS),
}


class AllstarBaseIE(InfoExtractor):
    @staticmethod
    def _parse_video_data(video_data):
        def media_url_or_none(path):
            return urljoin('https://media.allstar.gg/', path)

        info = traverse_obj(video_data, {
            'id': ('_id', {str}),
            'display_id': ('shareId', {str}),
            'title': ('clipTitle', {str}),
            'url': ('clipLink', {media_url_or_none}),
            'thumbnails': (('clipImageThumb', 'clipImageSource'), {'url': {media_url_or_none}}),
            'duration': ('clipLength', {int_or_none}),
            'filesize': ('clipSizeBytes', {int_or_none}),
            'timestamp': ('createdDate', {functools.partial(int_or_none, scale=1000)}),
            'uploader': ('username', {str}),
            'uploader_id': ('user', '_id', {str}),
            'view_count': ('views', {int_or_none}),
        })

        if info.get('id') and info.get('url'):
            basename = 'clip' if '/clips/' in info['url'] else 'montage'
            info['webpage_url'] = f'https://allstar.gg/{basename}?{basename}={info["id"]}'

        info.update({
            'extractor_key': AllstarIE.ie_key(),
            'extractor': AllstarIE.IE_NAME,
            'uploader_url': urljoin('https://allstar.gg/u/', info.get('uploader_id')),
        })

        return info

    def _call_api(self, query, variables, path, video_id=None, note=None):
        response = self._download_json(
            'https://a1.allstar.gg/graphql', video_id, note=note,
            headers={'content-type': 'application/json'},
            data=json.dumps({'variables': variables, 'query': query}).encode())

        errors = traverse_obj(response, ('errors', ..., 'message', {str}))
        if errors: