Remove StorageManager::Hybrid and StorageManager::Match. These were used
to store uploads on different servers based on the post ID or file
sample type. This is no longer used in production because in hindsight
it's a lot more difficult to manage uploads when they're fragmented
across different servers.
If you need this, you can do tricks with network filesystems to get the
same effect. For example, if you want to store some files on server A
and others on server B, then mount servers A and B as network
filesystems (with e.g. sshfs, Samba, NFS, etc), and use symlinks to
point subdirectories at either server A or B.
A MediaAsset represents an image or video file uploaded to Danbooru. It
stores the metadata associated with the image or video. This is to work
on decoupling files from posts so that images can be uploaded separately
from posts.
Allow moderators to search `disapproved:<username>` with any user.
Before mods could only search for their own disapprovals, even though
they could see disapprovals by others.
Fix exception during https://danbooru.donmai.us/posts/random?tags=ordfav:nonamethanks
Before we were doing a query like this:
SELECT
"posts".*
FROM
"posts"
INNER JOIN
"favorites" ON "favorites"."post_id" = "posts"."id"
WHERE
(favorites.user_id % 100 = 64 AND favorites.user_id = 52664)
AND "posts"."id" = 343894
ORDER BY
favorites.id DESC,
posts.id DESC,
ID=343894 DESC
but `ID=? DESC` is ambiguous during an ordfav: search because of the
join on the favorites table. The fix is to qualify the reference as
`posts.id`.
Pundit 2.1.1 changed it so that if the first argument to `authorize` is
an Array, then the `authorize` call returns the last element of the
array. This broke order:random, because in that case we returned an
Array of posts. The fix is to return an ActiveRecord::Relation of posts,
which is more correct anyway.
Fix a regression introduced in rails/rails@4b1122c with the upgrade to Rails
6.1.4.1.
Triggered by a call to `SELECT * FROM ip_geolocations WHERE ip_addr in ...`.
A Rails refactoring changed the way that `WHERE ... IN ...` statements
worked, which had the side effect of passing a string value to our
IpAddressType serializer where before we expected a Danbooru::IpAddress
object.
Add support for using a proxy for HTTP requests. Only used for external
requests, such as downloading files or talking to source sites such as
Pixiv or Twitter, not for internal requests, such as talking to IQDB or
Reportbooru.
Parse the user agent and log whether it seems like a known bot or a
human to NewRelic under the `user.bot` request attribute. This is so
that known bots can be filtered out of search traffic analytics. Bots
and search crawlers make up a significant portion of search traffic.
* Add README files to several directories in app/ giving a brief
overview of some parts of Danbooru's architecture.
* Add documentation for files in config/.
Replace the old IQDB API client with a new client for the new forked
version of IQDB at https://github.com/danbooru/iqdb.
Changes:
* The /iqdb_queries endpoint now returns `hash` and `signature` fields.
The `signature` is the full decoded Haar signature, while the `hash`
is a encoded version of the signature.
* The /iqdb_queries endpoint no longer returns `width` and `height`
fields in the response (these were always 128x128).
* We no longer need the IQDBs frontend server, now we talk to the IQDB
instance directly.
* We no longer send add/remove image commands to IQDB through AWS SQS,
now we send them to IQDB directly. They are sent in a delayed job so
that if IQDB is down, uploading images is still possible, the add
image commands will just get queued up.
* Fix a bug where regenerating an image's thumbnails didn't regenerate
IQDB, because IQDB silently ignored add image commands when the image
already existed in the database.
Show the HTTP request headers and the client IP on the /status page.
This is for debugging request headers added by reverse proxies such as
Cloudflare and Nginx, and for making sure the client IP is correctly set
by the X-Forwarded-For header.
Make it so that when a user removes their own vote, the vote is soft
deleted (the is_deleted flag is set) instead of hard deleted.
Changes:
* Add is_deleted flag to comment votes.
* Relax uniqueness constraint so you can have multiple deleted votes on
the same comment. You can still only have one active vote on the comment.
* Add `soft_delete` method to Deletable concern.
When a POST request returns a 302 redirect, follow the redirect with a
GET request instead of with a POST request.
HTTP standards leave it unspecified whether a POST request that returns
a 302 redirect should be followed with a GET or with a POST. A GET is
what most browsers use, which means it's what most servers expect.
Fixes the /tagme Discord command not working because when we uploaded
the image to DeepDanbooru, the POST request returned a 302 redirect,
which the server expected us to follow with a GET, not with a POST.
Ref:
* https://stackoverflow.com/questions/17605915/what-is-the-correct-behavior-expected-of-an-http-post-302-redirect-to-get
Fix uploads failing in the default configuration because the backup
storage manager didn't initialize the null storage manager with the
required `base_url` and `base_dir` options.
