```
File "/home/xk/github/o/bulk-downloader-for-reddit/bdfr/connector.py", line 413, in check_subreddit_status
assert subreddit.id
File "/home/xk/.local/share/virtualenvs/bulk-downloader-for-reddit-dCAFmVJi/lib/python3.10/site-packages/praw/models/reddit/base.py", line 34, in __getattr__
self._fetch()
File "/home/xk/.local/share/virtualenvs/bulk-downloader-for-reddit-dCAFmVJi/lib/python3.10/site-packages/praw/models/reddit/subreddit.py", line 584, in _fetch
data = self._fetch_data()
File "/home/xk/.local/share/virtualenvs/bulk-downloader-for-reddit-dCAFmVJi/lib/python3.10/site-packages/praw/models/reddit/subreddit.py", line 581, in _fetch_data
return self._reddit.request("GET", path, params)
File "/home/xk/.local/share/virtualenvs/bulk-downloader-for-reddit-dCAFmVJi/lib/python3.10/site-packages/praw/reddit.py", line 885, in request
return self._core.request(
File "/home/xk/.local/share/virtualenvs/bulk-downloader-for-reddit-dCAFmVJi/lib/python3.10/site-packages/prawcore/sessions.py", line 330, in request
return self._request_with_retries(
File "/home/xk/.local/share/virtualenvs/bulk-downloader-for-reddit-dCAFmVJi/lib/python3.10/site-packages/prawcore/sessions.py", line 266, in _request_with_retries
raise self.STATUS_EXCEPTIONS[response.status_code](response)
prawcore.exceptions.Redirect: Redirect to /subreddits/search
```
Erroneous .gifv extensions such as .giff or .gift resolve to a static image and are downloaded by the direct downloader. (ex: https://i.imgur.com/OGeVuAe.giff )
Some imgur URLS have the extension ".gifv" and show up as a gif,
even though they're actually supposed to be mp4 videos. Imgur
serves all videos/gifs as both .gif and .mp4. The image dict has
a key "prefer_video" to distinguish the two. This commit
overrides the .gif extension if "prefer_video" is true to ensure
we download the submission as originally intended.
