As outlined in #3354, a use `Move` fails if the user is moving from a BookWyrm server to another BookWrym server.
This is because:
1. the original code did not announce changes to alsoKnownAs;
2. the original code always checked the locally saved profile rather than refetching the remote data;
This commit fixes both these problems by forcing `MoveUser` to always perform a "refresh" of the local data from the remote, and by saving the user with broadcast=True when updating alsoKnownAs ids.
Rewrite places where files (or other resources) are opened but not closed to "with" blocks, which
automatically call close() at the end of the scope.
Also simplify some tests where images need to be saved to a model field: an opened file can be
passed directly to FileField.save().
Pylint's `bad-classmethod-argument` is disabled for each definition
to avoid rewriting the method bodies just to rename `self` → `cls`.
This can be done gradually, as the setUpTestData methods are modified
along the way.
The idea behind a streaming CSV export was to reduce the amount of
memory used, by avoiding building the entire CSV file in memory before
sending it to the client. However, it didn't work out this way in
practice: the query objects that were created to represent each line
caused Postgres to generate a very large (~200MB on bookwyrm.social)
temp file, not to mention the memory being used by the Query object
likely being similar to, if not larger than that used by the finalized
CSV row.
While we should in the long term run our CSV exports as a Celery task,
this change should allow CSV exports to work on large servers without
causing disk-space problems.
Fixes: #2157
* New ID: Audible ASIN
Audible belongs to Amazon BUT they do not share the same IDs. The Audible ASIN of an audiobook is never the same as the Amazon ASIN.
Yeah, I know, Amazon is great. The fact that the ASIN is a good distinction for different works and editions bothers me more than I will ever be willing to admint.
* New ID "ISFDB"
Internet Speculative Ficiton Database ID for books and authors.
Links to the entry if set.
* Added aasin to test
Added aasin to test
* the answer expects more emptxy fields...
