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190 Commits (5a48bf1085f9fd4f10ea3706bacfe3b18fcc725c)

Author SHA1 Message Date
Eugen Rochko 7b0fe4aef9
Fix opening and closing Redis connections instead of using a pool (#18171)
* Fix opening and closing Redis connections instead of using a pool

* Fix Redis connections not being returned to the pool in CLI commands
2022-04-29 22:43:07 +02:00
Eugen Rochko 3917353645
Fix single Redis connection being used across all threads (#18135)
* Fix single Redis connection being used across all Sidekiq threads

* Fix tests
2022-04-28 17:47:34 +02:00
Claire 33cd80d69c
Fix instance actor being incorrectly created when running migrations (#18109)
* Add migration test about instance actor key

* Fix old migration

* Work around incorrect database state
2022-04-26 21:22:09 +02:00
Eugen Rochko 71f2b95106
Fix edits with no actual changes being allowed (#17843)
* Fix edits with no actual changes being allowed locally

* Fix edits with no actual changes being allowed through ActivityPub

* Fix false positive changes caused by description processing in model

* Fix not recording poll expiration update

* Fix test

* Revert changes to ProcessStatusUpdateService

* Various fixes and improvements

* Fix code style issues

* Various changes and improvements

* Add guard clause
2022-03-26 00:38:44 +01:00
Claire 642528f455
Update fix-duplicates maintenance task (#17731)
* Update fix-duplicates task to 2022_02_10_153119

Also add support for Appeal to AccountMerging#merge_with!

* Update fix-duplicates task to 2022_03_07_094650

* Update fix-duplicates task to 2022_03_09_213005

* Update fix-duplicates task to 2022_03_07_083603

* Update fix-duplicates task to 2022_03_10_060626

* Update fix-duplicates script to 2022_03_07_083603

* Update fix-duplicates task to 2022_03_10_060706

* Update fix-duplicates task to 2022_03_10_060959

* Silence CodeClimate
2022-03-12 08:33:11 +01:00
chandrn7 a6ed6845c9
Allow login through OpenID Connect (#16221)
* added OpenID Connect as an SSO option

* minor fixes

* added comments, removed an option that shouldn't be set

* fixed Gemfile.lock

* added newline to end of Gemfile.lock

* removed tab from Gemfile.lock

* remove chomp

* codeclimate changes and small name change to make function's purpose clearer

* codeclimate fix

* added SSO buttons to /about page

* minor refactor

* minor style change

* removed spurious change

* removed unecessary conditional from ensure_valid_username and added support for auth.info.name in user_params_from_auth

* minor changes
2022-03-09 12:07:35 +01:00
Eugen Rochko 14f436c457
Add notifications for statuses deleted by moderators (#17204) 2022-01-17 09:41:33 +01:00
Eugen Rochko 7de0ee7aba
Remove Keybase integration (#17045) 2021-11-26 05:58:18 +01:00
Takeshi Umeda 17f4e457b3
Add remove from followers api (#16864)
* Add followed_by? to account_interactions

* Add RemoveFromFollowersService

* Fix AccountBatch to use RemoveFromFollowersService

* Add remove from followers API
2021-10-18 12:02:35 +02:00
Claire fc3ae1343d
Switch from unmaintained paperclip to kt-paperclip (#16724)
* Switch from unmaintained paperclip to kt-paperclip

* Drop some compatibility monkey-patches not required by kt-paperclip

* Drop media spoof check monkey-patching

It's broken with kt-paperclip and hopefully it won't be needed anymore

* Fix regression introduced by paperclip 6.1.0

* Do not rely on pathname to call FastImage

* Add test for ogg vorbis file with cover art

* Add audio/vorbis to the accepted content-types

This seems erroneous as this would be the content-type for a vorbis stream
without an ogg container, but that's what the `marcel` gem outputs, so…

* Restore missing for_as_default method

* Refactor Attachmentable concern and delay Paperclip's content-type spoof check

Check for content-type spoofing *after* setting the extension ourselves, this
fixes a regression with kt-paperclip's validations being more strict than
paperclip 6.0.0 and rejecting some Pleroma uploads because of unknown
extensions.

* Please CodeClimate

* Add audio/vorbis to the unreliable set

It doesn't correspond to a file format and thus has no extension associated.
2021-09-29 23:52:36 +02:00
Claire 5efb1ff337
Fix followers synchronization mechanism not working when URI has empty path (#16510)
* Fix followers synchronization mechanism not working when URI has empty path

To my knowledge, there is no current implementation on the fediverse
that can use bare domains (e.g., actor is at https://example.org instead of
something like https://example.org/actor) that also plans to support the
followers synchronization mechanism. However, Mastodon's current implementation
would exclude such accounts from followers list.

Also adds tests and rename them to reflect the proper method names.

* Move url prefix regexp to its own constant
2021-08-11 17:48:42 +02:00
Claire 4ac78e2a06
Add feature to automatically delete old toots (#16529)
* Add account statuses cleanup policy model

* Record last inspected toot to delete to speed up successive calls to statuses_to_delete

* Add service to cleanup a given account's statuses within a budget

* Add worker to go through account policies and delete old toots

* Fix last inspected status id logic

All existing statuses older or equal to last inspected status id must be
kept by the current policy. This is an invariant that must be kept so that
resuming deletion from the last inspected status remains sound.

* Add tests

* Refactor scheduler and add tests

* Add user interface

* Add support for discriminating based on boosts/favs

* Add UI support for min_reblogs and min_favs, rework UI

* Address first round of review comments

* Replace Snowflake#id_at_start with with_random parameter

* Add tests

* Add tests for StatusesCleanupController

* Rework settings page

* Adjust load-avoiding mechanisms

* Please CodeClimate
2021-08-09 23:11:50 +02:00
Claire 763ab0c7eb
Fix owned account notes not being deleted when an account is deleted (#16579)
* Add account_notes relationship

* Add tests

* Fix owned account notes not being deleted when an account is deleted

* Add post-migration to clean up orphaned account notes
2021-08-08 15:29:57 +02:00
Eugen Rochko d174d12c83
Add authentication history (#16408) 2021-06-21 17:07:30 +02:00
Claire 526332c545
Fix account deletion sometimes failing because of optimistic locks (#16317)
* Fix account deletion sometimes failing because of optimistic locks

In some rare occasions[1], deleting accounts would fail with a
`StaleObjectError` exception.

Indeed, account deletion manually sets the `AccountStat` values without
handling cases where the optimistic locking on `AccountStat` would fail.

To my knowledge, with the rewrite of account counters in #15913, the
`DeleteAccountService` is now the only place that changes the counters in
a way that is not atomic.

Since in this specific case, we do not care about the previous values of the
account counters, it appears we don't need locking at all for this table
anymore.

[1]: https://discourse.joinmastodon.org/t/account-cant-be-deleted/3602

* Bump MAX_SUPPORTED_VERSION in maintenance script
2021-06-02 17:41:25 +02:00
Claire 76064e6608
Update fix-duplicates maintenance script to support latest migrations (#16231)
* Update maintenance script to support latest database migrations

* Update Account#merge_with!
2021-05-12 23:19:44 +02:00
Takeshi Umeda c403c3695b
Fix to be able to redownload avatar and header (#16190)
* Fix to reset if header and avatar download fails

* Add RedownloadAvatarWorker and RedownloadHeaderWorker
2021-05-11 14:19:22 +02:00
Eugen Rochko fab65848d2
Fix empty home feed before first follow has finished processing (#16152)
Change queue of merge worker from pull to default
2021-05-04 04:45:08 +02:00
Eugen Rochko f7117646af
Add cold-start follow recommendations (#15945) 2021-04-12 12:37:14 +02:00
Claire cbd0ee1d07
Update Mastodon to Rails 6.1 (#15910)
* Update devise-two-factor to unreleased fork for Rails 6 support

Update tests to match new `rotp` version.

* Update nsa gem to unreleased fork for Rails 6 support

* Update rails to 6.1.3 and rails-i18n to 6.0

* Update to unreleased fork of pluck_each for Ruby 6 support

* Run "rails app:update"

* Add missing ActiveStorage config file

* Use config.ssl_options instead of removed ApplicationController#force_ssl

Disabled force_ssl-related tests as they do not seem to be easily testable
anymore.

* Fix nonce directives by removing Rails 5 specific monkey-patching

* Fix fixture_file_upload deprecation warning

* Fix yield-based test failing with Rails 6

* Use Rails 6's index_with when possible

* Use ActiveRecord::Cache::Store#delete_multi from Rails 6

This will yield better performances when deleting an account

* Disable Rails 6.1's automatic preload link headers

Since Rails 6.1, ActionView adds preload links for javascript files
in the Links header per default.

In our case, that will bloat headers too much and potentially cause
issues with reverse proxies. Furhermore, we don't need those links,
as we already output them as HTML link tags.

* Switch to Rails 6.0 default config

* Switch to Rails 6.1 default config

* Do not include autoload paths in the load path
2021-03-24 10:44:31 +01:00
Eugen Rochko af8fe6e1e9
WIP (#15222) 2021-03-19 17:15:36 +01:00
Claire 741d0952b1
Improve account counters handling (#15913)
* Improve account counters handling

* Use ActiveRecord::Base::sanitize_sql to pass values instead of interpolating them

Keep using string interpolation for `key` as it is safe and using
“ActiveRecord::Base::sanitize_sql_hash_for_assignment” would require stitching
bits of SQL in a way that is not more easily checked for safety.

* Add migration hook to catch PostgreSQL versions earlier than 9.5
2021-03-19 13:14:57 +01:00
Claire 1b02d29be5
Fix not being able to change world filter expiration back to “Never” (#15858)
Fixes #15849
2021-03-12 05:25:50 +01:00
Claire acdeb162b8
Create instance actor if it hasn't been properly seeded (#15693)
An uncommon but somewhat difficult to digagnose issue is dealing with
improperly-seeded databases. In such cases, instance-signed fetches will
fail with a ActiveRecord::RecordNotFound error, usually caught and handled
as generic 404, leading people to think the remote resource itself has not
been found, while it's the local instance actor that does not exist.

This commit changes the code so that failure to find the instance actor
automatically creates a new one, so that improperly-seeded databases do
not cause any issue.
2021-02-09 18:12:54 +01:00
luigi eb51e43fb4
Optimize some regex matching (#15528)
* Use Regex#match?

* Replace =~ too

* Avoid to call match? from Nil

* Keep value of Regexp.last_match
2021-01-22 10:09:08 +01:00
luigi 087ed84367
Optimize map { ... }.compact calls (#15513)
* Optimize map { ... }.compact

using Enumerable#filter_map, supported since Ruby 2.7

* Add poyfill for Enumerable#filter_map
2021-01-10 00:32:01 +01:00
ThibG f1f96ebf02
Fix being able to import more than allowed number of follows (#15384)
* Fix being able to import more than allowed number of follows

Without this commit, if someone tries importing a second list of accounts to
follow before the first one has been processed, this will queue imports for
the two whole lists, even if they exceed the account's allowed number of
outgoing follows.

This commit changes it so the individual queued imports aren't exempt from
the follow limit check (they remain exempt from the rate-limiting check
though).

* Catch validation errors to not re-queue failed follows

Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2020-12-26 23:52:46 +01:00
Eugen Rochko 216b85b053
Fix performance on instances list in admin UI (#15282)
- Reduce duplicate queries
- Remove n+1 queries
- Add accounts count to detailed view
- Add separate action log entry for updating existing domain blocks
2020-12-14 09:06:34 +01:00
ThibG fbe7519243
Fix account merging in maintenance script (#15264)
Also include AccountNote and AccountDeletionRequest to the list of classes
needing to be reassigned the merged account.
2020-12-04 02:23:51 +01:00
ThibG 9136be480f
Fix followers hash cache not being invalidated on account merge (#15256)
Also clear relationships cache.
2020-12-02 21:20:00 +01:00
Eugen Rochko f844386809
Add `tootctl accounts merge` (#15201)
* Add `tootctl accounts merge`

* Update lib/mastodon/accounts_cli.rb

Co-authored-by: Yamagishi Kazutoshi <ykzts@desire.sh>

Co-authored-by: Yamagishi Kazutoshi <ykzts@desire.sh>
2020-11-23 17:50:16 +01:00
ThibG ca56527140
Add follower synchronization mechanism (#14510)
* Add support for followers synchronization on the receiving end

Check the `collectionSynchronization` attribute on `Create` and `Announce`
activities and synchronize followers from provided collection if possible.

* Add tests for followers synchronization on the receiving end

* Add support for follower synchronization on the sender's end

* Add tests for the sending end

* Switch from AS attributes to HTTP header

Replace the custom `collectionSynchronization` ActivityStreams attribute by
an HTTP header (`X-AS-Collection-Synchronization`) with the same syntax as
the `Signature` header and the following fields:
- `collectionId` to specify which collection to synchronize
- `digest` for the SHA256 hex-digest of the list of followers known on the
   receiving instance (where “receiving instance” is determined by accounts
   sharing the same host name for their ActivityPub actor `id`)
- `url` of a collection that should be fetched by the instance actor

Internally, move away from the webfinger-based `domain` attribute and use
account `uri` prefix to group accounts.

* Add environment variable to disable followers synchronization

Since the whole mechanism relies on some new preconditions that, in some
extremely rare cases, might not be met, add an environment variable
(DISABLE_FOLLOWERS_SYNCHRONIZATION) to disable the mechanism altogether and
avoid followers being incorrectly removed.

The current conditions are:
1. all managed accounts' actor `id` and inbox URL have the same URI scheme and
   netloc.
2. all accounts whose actor `id` or inbox URL share the same URI scheme and
   netloc as a managed account must be managed by the same Mastodon instance
   as well.

As far as Mastodon is concerned, breaking those preconditions require extensive
configuration changes in the reverse proxy and might also cause other issues.

Therefore, this environment variable provides a way out for people with highly
unusual configurations, and can be safely ignored for the overwhelming majority
of Mastodon administrators.

* Only set follower synchronization header on non-public statuses

This is to avoid unnecessary computations and allow Follow-related
activities to be handled by the usual codepath instead of going through
the synchronization mechanism (otherwise, any Follow/Undo/Accept activity
would trigger the synchronization mechanism even if processing the activity
itself would be enough to re-introduce synchronization)

* Change how ActivityPub::SynchronizeFollowersService handles follow requests

If the remote lists a local follower which we only know has sent a follow
request, consider the follow request as accepted instead of sending an Undo.

* Integrate review feeback

- rename X-AS-Collection-Synchronization to Collection-Synchronization
- various minor refactoring and code style changes

* Only select required fields when computing followers_hash

* Use actor URI rather than webfinger domain in synchronization endpoint

* Change hash computation to be a XOR of individual hashes

Makes it much easier to be memory-efficient, and avoid sorting discrepancy issues.

* Marginally improve followers_hash computation speed

* Further improve hash computation performances by using pluck_each
2020-10-21 18:04:09 +02:00
OSAMU SATO 96761752ec
Add duration parameter to muting. (#13831)
* Adding duration to muting.

* Remove useless checks
2020-10-13 01:01:14 +02:00
Eugen Rochko 5e1364c448
Add IP-based rules (#14963) 2020-10-12 16:33:49 +02:00
Eugen Rochko 974b1b79ce
Add option to be notified when a followed user posts (#13546)
* Add bell button

Fix #4890

* Remove duplicate type from post-deployment migration

* Fix legacy class type mappings

* Improve query performance with better index

* Fix validation

* Remove redundant index from notifications
2020-09-18 17:26:45 +02:00
Eugen Rochko ed099d8bdc
Change account suspensions to be reversible by default (#14726) 2020-09-15 14:37:58 +02:00
tateisu fa0c71f0d9
allow pagination by min_id and max_id (#14776)
* allow pagination by min_id and max_id

* also AccountConversation allows min_id,max_id pair

* also home,list TL allows min_id,max_id pair
2020-09-12 17:09:49 +02:00
Akihiko Odaki ae871c4d46
Make Array-creation behavior of Paginable more predictable (#14687)
* Make Array-creation behavior of Paginable more predictable

Paginable.paginate_by_id usually returns ActiveRecord::Relation, but it
returns an Array if min_id option is present. The behavior caused problems
fixed with the following commits:
- 552e886b64
- b63ede5005
- 64ef37b89d

To prevent from recurring similar problems, this commit introduces two
changes:
- The scope now always returns an Array whether min_id option is present
  or not.
- The scope is renamed to to_a_paginated_by_id to clarify it returns an
  Array.

* Transform Paginable.to_a_paginated_by_id from a scope to a class method

https://api.rubyonrails.org/classes/ActiveRecord/Scoping/Named/ClassMethods.html#method-i-scope
> The method is intended to return an ActiveRecord::Relation object, which
> is composable with other scopes.

Paginable.to_a_paginated_by_id returns an Array and is not appropriate
as a scope.
2020-08-31 12:47:09 +02:00
Takeshi Umeda 7540e235a2
Fix movie width and frame_rate returning nil (#14357)
* Fix movie width and frame_rate returning nil

* Add StreamValidationError and raise

* Fix code style
2020-07-19 22:28:27 +02:00
abcang 6a96af4d20
Fix rubocop warning (#14288)
* Fix rubocop warning

* use limit variable

* use ContextCreatingMethods option
2020-07-14 19:05:07 +02:00
Eugen Rochko 7aaf2b44ec
Fix remote files not using Content-Type header, streaming (#14184) 2020-06-30 23:58:02 +02:00
ThibG 65506bac3f
Add user notes on accounts (#14148)
* Add UserNote model

* Add UI for user notes

* Put comment in relationships entity

* Add API to create user notes

* Copy user notes to new account when receiving a Move activity

* Address some of the review remarks

* Replace modal by inline edition

* Please CodeClimate

* Button design changes

* Change design again

* Cancel note edition when pressing Escape

* Fixes

* Tweak design again

* Move “Add note” item, and allow users to add notes to themselves

* Rename UserNote into AccountNote, rename “comment” Relationship attribute to “note”
2020-06-30 19:19:50 +02:00
Eugen Rochko 1b198d6489
Fix trying to write non-existent image remote URL attribute on preview cards (#14181)
Regression from #14145
2020-06-29 17:59:04 +02:00
Eugen Rochko 64aac30733
Add customizable thumbnails for audio and video attachments (#14145)
- Change audio files to not be stripped of metadata
- Automatically extract cover art from audio if it exists
- Add `thumbnail` parameter to `POST /api/v1/media`, `POST /api/v2/media` and `PUT /api/v1/media/:id`
- Add `icon` to represent it in attachments in ActivityPub
- Fix `preview_url` containing URL of missing missing image when there is no thumbnail instead of null
- Fix duration of audio not being displayed on public pages until the file is loaded
2020-06-29 13:56:55 +02:00
Eugen Rochko 5d8398c8b8
Add E2EE API (#13820) 2020-06-02 19:24:53 +02:00
ThibG 51ff679b9d
Fix admin page crashing when trying to block an invalid domain name (#13884)
* Fix admin page crashing when trying to block an invalid domain name

Fixes #13880

* Fix trailing and leading spaces not being properly stripped for domain blocks
2020-06-01 03:47:20 +02:00
kaiyou 3511528e50
Only check locally when deduplicating usernames (#13581)
When deduplicating account usernames for OAuthable users, the routine did check if any account was known with that username, including remote accounts. This caused some unnecessary deduplication, and usernames ending with unexpected trailing _1.
This fixes #13580
2020-04-30 14:39:05 +02:00
Eugen Rochko 9660aa4543
Change local media attachments to perform heavy processing asynchronously (#13210)
Fix #9106
2020-03-08 23:56:18 +01:00
Eugen Rochko 339ce1c4e9
Add specific rate limits for posting and following (#13172) 2020-03-08 15:17:39 +01:00
Eugen Rochko ff07e80533
Fix remote convertible media attachments not being saved (#13032)
Because the file name was set after loading the file, Paperclip
was flagging the differing file extension as content type spoofing

Fix #12938
2020-02-03 18:45:56 +01:00