Commit Graph

6086 Commits

Author SHA1 Message Date
Alexei Sorokin
681aa5b326 [NOTICES] Condition pushdown in the subquery in inboxnoticestream
This improves performance on PostgreSQL.
2021-07-16 19:44:40 +01:00
Alexei Sorokin
47c9bea46f [DATABASE][PostgreSQL] Ignore index prefix length 2021-07-16 19:44:40 +01:00
Alexei Sorokin
1f3edd8fdf Rename the mysql_foreign_keys option to foreign_keys
And apply it universally.
2021-07-16 19:44:40 +01:00
Alexei Sorokin
3075cffcd7 [DATABASE] Change collation handling
Before now table definitions could define collations only for MariaDB using the
MariaDB's collation names directly.
Now instead definitions get a slightly more abstract collation name syntax, but
only supporting the collations utf8mb4_bin and utf8mb4_unicode_(cs|ci) (wrapped
as utf8_bin, utf8_general_(cs|ci)), because those are the ones that have
practical use for GNU social.

Which also means that on MariaDB the formerly used utf8mb4_general_(cs|ci) have
been superseded by utf8mb4_unicode_(cs|ci), as they are the more modern
replacement.

Introduce collation support on PostgreSQL which results in use of the C (POSIX)
collation as utf8_bin and the und-x-icu collation as utf8_general_cs.
utf8_general_ci is also mapped to und-x-icu, which makes it case-sensitive,
unfortunately.
2021-07-16 19:44:40 +01:00
Alexei Sorokin
86826a1a68 [SEARCH][PostgreSQL] Make LIKE search case-insensitive 2021-07-16 19:44:40 +01:00
Alexei Sorokin
c11629035b [SEARCH][MariaDB] Change user-facing fulltext search syntax
Now analogous to the simple and safe PostgreSQL's websearch_to_tsquery syntax.
MariaDB's full-text boolean search queries will fail on input such as "@user"
(unquoted) which is particularly noticeable to the user.
2021-07-16 19:44:40 +01:00
Alexei Sorokin
2d6e4e3912 [SEARCH] Exclude message scope 2021-07-16 19:44:40 +01:00
tenma
4a50579ef1 [MEDIA] Add WebP support
WebP format is now the default image format for anything that
is not an animated GIF. Image Intervention doesn't support
animated WebPs so we don't convert animated GIFs.

ImageFile:
MediaFile:
default:
- Add WebP support
2021-07-16 19:44:40 +01:00
Alexei Sorokin
01093e3583 [DATABASE][MariaDB] Always use LONGBLOB for "blob"
"blob" is practically used with the expectation of unlimited length, which is
true with PostgreSQL's bytea, but not with MariaDB's BLOB, which is limited to
64KiB.
So instead use LONGBLOB, which has a maximum of 4GiB, effectively unlimited.
2021-07-16 19:44:40 +01:00
Alexei Sorokin
03e69e8c31 [DATABASE] Fix remaining misuses of SQL's GROUP BY 2021-07-16 19:44:40 +01:00
Alexei Sorokin
e8f5e34202 Revert "[CORE] Avoid the old "reply" relation in inboxnoticestream"
It is needed for mentions.
2021-07-16 19:44:40 +01:00
Alexei Sorokin
2de195d20c [NOTICES] Restore FullNoticeStream
But only allow a select number of verbs.
This is to display optional subscription notices.
2021-07-16 19:44:40 +01:00
Alexei Sorokin
6d203d42e9 [DATABASE] Enable fulltext search by default
Also rename fulltext indices to more fitting names
and move the check from classes into database/schema.php
2021-07-16 19:44:40 +01:00
Alexei Sorokin
974404bcfd [DATABASE][PostgreSQL] Add fulltext search support 2021-07-16 19:44:40 +01:00
Alexei Sorokin
8c939b70cc [UTIL] Fix up common_ensure_session()
Give priority to cookies over GET.

Make sure session ids have only expected characters
(PHP file session handler's limitation).

Replace a mostly useless log warning with a debug message.
2021-07-16 19:44:38 +01:00
Alexei Sorokin
881ea12f3f [EXCEPTIONS] Inherit the Previous Exception parameter 2021-07-16 19:44:38 +01:00
Diogo Cordeiro
4c92cc967b [MEDIA] fromUrl now supports using original file name 2021-07-16 19:44:38 +01:00
Alexei Sorokin
1667d727b4 Set HTTP status codes with http_​response_​code() 2021-07-16 19:44:38 +01:00
Diogo Cordeiro
10f0a15614 [VersionBump] 2.0.0alpha0
Ran composer update and locale updater
2021-07-16 19:44:38 +01:00
Diogo Cordeiro
2a863ba746 [MODULES] Make default loading attributes available in global config 2021-07-16 19:44:38 +01:00
Alexei Sorokin
caac2cea44 [SCHEMA] Better DBMS information fetching
On PostgreSQL:
  - Parse defaults for strings and booleans properly.
  - Parse the "serial" definition type properly.
  - Get information on the "enum" definition type.
  - Re-work getting information about keys/indices.

On MariaDB:
  - Get information about lengths in indices.
  - Get foreign key information separately from the rest as they can have
    colliding names.
2021-07-16 19:44:38 +01:00
Alexei Sorokin
573cd7d450 [SCHEMA] Fix a few mistakes 2021-07-16 19:44:38 +01:00
Alexei Sorokin
bee3dea9c2 [DATABASE] Add explicit indices for all foreign keys
This adds a requirement for all definitions that have foreign keys to also
require indices for all source (local) attributes mentioned in foreign keys.

MariaDB/MySQL creates indices for source attributes automatically, so this
serves as a way to get rid of those automatic indices and create clean explicit
ones instead.

In PostgreSQL, most of the time, indices on the source are necessary to
decrease performance penalty of foreign keys (like in MariaDB), but they aren't
created automatically, so this serves to remove that difference between
PostgreSQL and MariaDB.
2021-07-16 19:44:38 +01:00
Alexei Sorokin
665e4574da [DATABASE] Fix index identifiers and clean up redundant ones 2021-07-16 19:44:38 +01:00
Alexei Sorokin
b1b1d2af93 [DATABASE] Update "modified" in Managed_DataObject instead of a DBMS trigger
Instead of relying on the MariaDB's ON UPDATE CURRENT_TIMESTAMP trigger update
"modified" attributes in Managed_DataObject. Every raw query that needs
adjusting is adjusted, as they won't update "modified" automatically anymore.

The main goal behind this change is to fix "modified" updates on PostgreSQL.
2021-07-16 19:44:37 +01:00
Diogo Cordeiro
c85feeaa1f [AuthCrypt] Update README and fix formatting 2021-07-16 19:44:37 +01:00
Diogo Cordeiro
360fc0262b [MODULES] Make settings great again
Plugin main class doesn't use this construct despite extending this class.
2021-07-16 19:44:37 +01:00
Alexei Sorokin
182f94cf6f [DATABASE][MariaDB] Fix index changes with foreign keys enabled 2021-07-16 19:44:37 +01:00
Alexei Sorokin
9ec1b667c0 [DATABASE][Schema_version] Change the hashing algorithm to SHA3-512 2021-07-16 19:44:37 +01:00
Alexei Sorokin
65b6a924bd [DATABASE] Make unprefixed schema.php a bit more DBMS-neutral 2021-07-16 19:44:37 +01:00
Diogo Cordeiro
2894eb9ed2 [MEDIA] Fix headers when using x-static-delivery 2021-07-16 19:44:37 +01:00
Alexei Sorokin
e902a9bdfc [DATABASE] Check SQL boolean values with "IS TRUE"
This way UNKNOWN (NULL) explicitly turns to FALSE when three-valued logic is
reduced to binary.
In pgsqlschema, however, use "IS FALSE" as boolean attributes in pg_index are
non-nullable, there is no outer join and there's no clear preference for NULL
reduction.

Over-complicated constructions in TagCloud queries have been simplified, which
should not affect their performance.

Additionally, in TagCloud's lib/subscriptionspeopleselftagcloudsection.php
a typing mistake in an equi-join of "profile_tag" and "profile_list" on
"tagger" was fixed.
That regression was introduced in f446db8e2a
2021-07-16 19:44:37 +01:00
Hugo Sales
58af4799ee [NOTICE][UI] Fix bug: Option to message "Everyone at site" when using private instance 2021-07-16 19:44:37 +01:00
Alexei Sorokin
9ba9006014 [CORE] Avoid materialisation in the TaggedProfileNoticeStream query
This is analogous to c862589dcf
2021-07-16 19:44:37 +01:00
Alexei Sorokin
cbb83a9752 [NOTICES] Revert "We want the profile stream to be as raw as possible!"
There are only three possible visible notice verbs: POST, SHARE and DELETE.
What including all verbs does is it makes limiting (FETCH FIRST) unreliable as
the query will fetch invisible stuff (like favourites) and count it in, but
nothing will be displayed.
NoticeStream only allows POST and SHARE, so this effectively removes tombstones
from the profile page like in 78a111b57d
2021-07-16 19:44:37 +01:00
Alexei Sorokin
eb647f15a7 [NOTICES] Fix InboxNoticeStream caching
Introduce a new property in CachingNoticeStream for always checking if there
are any new elements in the stream.
It would be extremely hard to blow InboxNoticeStream, so instead the database
hit will still occur, but it is be much faster than starting fresh.

This fixes a regression introduced in 36a55d8436
2021-07-16 19:44:37 +01:00
Diogo Cordeiro
9f4c4edb02 [ActivityPub][Ostatus] Fetch avatars in accordance to the new media system 2021-07-16 19:44:37 +01:00
Alexei Sorokin
e9d1c5593d [CORE] Avoid materialisation in the TagNoticeStream query
The notice.created sort forced the notice_tag by notice join plain to employ
materialisation, which can have a serious performance penalty depending on the
size of the database.
Sort by notice_tag.created instead, which should be exactly the same.
2021-07-16 19:44:37 +01:00
Alexei Sorokin
d3e63bbac0 [CORE] Avoid the old "reply" relation in inboxnoticestream
All verbs for not visible notices are filtered out, so this should not
break the timeline.
Additionally, filter by profile outside of the derived relation as that shows
better performance in PostgreSQL and MariaDB both.
2021-07-16 19:44:37 +01:00
Alexei Sorokin
819ece93aa Revert "FullNoticeStream selects all verbs"
It appears this was added to display "tombstones" of deleted notices.
However, it has other side-effects and the concept of keeping them visible has
not been adopted by the wider fediverse.
2021-07-16 19:44:37 +01:00
Alexei Sorokin
26115482ef [SCHEMA] Improve timestamp storage
Avoid the use of deprecated MariaDB "zero dates" globally. If they're present
as attribute defaults somewhere, they will be replaced with NULL implicitly.
The existing "zero dates" in MariaDB storage will be left intact and this
should not present any issues.

The "timestamp" type in table definitions now corresponds to DATETIME in
MariaDB with "DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP", which
should be close enough to the original behaviour for compatibility purposes.
It is now the recommended type for "modified" attributes, because of the
update trigger on MariaDB. But there is no such trigger implemented on
PostgreSQL as of this moment.
2021-07-16 19:44:37 +01:00
Alexei Sorokin
eb993df072 [DATABASE] Fix MariaDB schema verification 2021-07-16 19:44:37 +01:00
Hugo Sales
ff75bb796b [MEDIA] Move AttachmentAction::sendFile to common_send_file
This fixed the wrong content type and status code returned by the Avatar action
2021-07-16 19:44:37 +01:00
Diogo Cordeiro
e8a5347157 [UI] Make neo-quitter default theme 2021-07-16 19:44:37 +01:00
Diogo Cordeiro
7568789f62 [XML] Inscrease types strictness 2021-07-16 19:44:37 +01:00
Diogo Cordeiro
02055dee49 [AVATAR] Temporary ImageFile wasn't 2021-07-16 19:44:37 +01:00
Diogo Cordeiro
5439ff3ec5 [MEDIA] ImageFile fromUpload method wasn't ensuring uploaded file was an image 2021-07-16 19:44:37 +01:00
Alexei Sorokin
d01f44ee99 [DATABASE] Some query improvements
Make common_sql_weight employ standard SQL functions for the timestamp
difference in seconds.
Also replace UTC_TIMESTAMP in the MariaDB-specific part with CURRENT_TIMESTAMP
as it is the only occurence and GNU social sets UTC as a default timezone.

In a delete_orphan_files.php script simplify the main query considerably.

In clean_profiles.php stop using COUNT as if it is ANY, that is unnecessary
punishment for the database. Instead implement the anti-join with a
left outer join.

In Autocomplete and Activitypub_profile use joins instead of a WHERE OR
anti-pattern for the semi-joins.

In lib/ui/galleryaction.php replace a CROSS JOIN with an INNER JOIN.

In actions/sup.php remove a redundant subquery: WHERE is applied before
grouping either way.
2021-07-16 19:44:36 +01:00
Alexei Sorokin
a93c38a9af [CORE][DATABASE] Another approach to semi-join in the inboxnoticestream query
Compared to the solution with INNER JOIN this seems to have better performance
as there is no need to deduplicate the subquery result before use.
2021-07-16 19:44:36 +01:00
Alexei Sorokin
9ac632ca2d [DATABASE] Start transactions with START TRANSACTION
"BEGIN" is non-standard and unnecessary.
2021-07-16 19:44:36 +01:00