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488 commits

Author SHA1 Message Date
Claire
66a70ebb6e
Fix pre-4.0 admin action logs (#22091)
* Fix BackfillAdminActionLogs post-deployment migration

* Improve migration tests

* Backfill admin action logs again
2022-12-06 23:38:03 +01:00
Eugen Rochko
b1a219552e
Fix featured tags not saving preferred casing (#19732) 2022-11-04 16:08:29 +01:00
Claire
1dca08b76f
Fix admin action logs page (#19649)
* Add tests

* Fix crash when trying to display orphaned action logs

* Add migration for older admin action logs
2022-11-03 16:06:42 +01:00
Claire
cb27d89997
Change migration to migrate admins to Owner role rather than Admin role (#19671) 2022-11-02 16:34:47 +01:00
Eugen Rochko
487d81fb92
Fix IP blocks not having a unique index (#19456) 2022-10-25 21:43:44 +02:00
Takeshi Umeda
53e86747e4
Fix duplicate featured tags (#19403)
* Fix duplicate featured tags

* Add unique tag name validator

* Fix error message
2022-10-22 14:30:59 +02:00
Eugen Rochko
b04633a961
Add image processing and generate blurhash for server thumbnail (#19348)
Remove separate server hero setting
2022-10-13 11:29:19 +02:00
Jeremy Kescher
5f79200a5e
Remove/update old "tootsuite" references, except those needed for Docker (#19327) 2022-10-10 00:33:38 +02:00
Eugen Rochko
45ebdb72ca
Add support for language preferences for trending statuses and links (#18288) 2022-10-08 16:45:40 +02:00
Eugen Rochko
50948b46aa
Add ability to filter followed accounts' posts by language (#19095) 2022-09-20 23:51:21 +02:00
Eugen Rochko
c556c3a0d1
Add admin API for managing canonical e-mail blocks (#19067) 2022-08-28 03:31:54 +02:00
Claire
ff19dad5a0
Fix crash when adding a new filter (#18894)
Fixes #18742
2022-08-27 17:41:20 +02:00
Eugen Rochko
0396acf39e
Add audit log entries for user roles (#19040)
* Refactor audit log schema

* Add audit log entries for user roles
2022-08-25 20:39:40 +02:00
Claire
50487db122
Add ability to filter individual posts (#18945)
* Add database table for status-specific filters

* Add REST endpoints, entities and attributes

* Show status filters in /filters interface

* Perform server-side filtering for individual posts filters

* Fix filtering on context mismatch

* Refactor `toServerSideType` by moving it to its own module

* Move loupe and delete icons to their own module

* Add ability to filter individual posts from WebUI

* Replace keyword list by warnings (expired, context mismatch)

* Refactor server-side filtering code

* Add tests
2022-08-25 04:27:47 +02:00
Eugen Rochko
c3f0621a59
Add ability to follow hashtags (#18809) 2022-07-17 13:49:29 +02:00
Eugen Rochko
e7aa2be828
Change how hashtags are normalized (#18795)
* Change how hashtags are normalized

* Fix tests
2022-07-13 15:03:28 +02:00
Eugen Rochko
44b2ee3485
Add customizable user roles (#18641)
* Add customizable user roles

* Various fixes and improvements

* Add migration for old settings and fix tootctl role management
2022-07-05 02:41:40 +02:00
Claire
02851848e9
Revamp post filtering system (#18058)
* Add model for custom filter keywords

* Use CustomFilterKeyword internally

Does not change the API

* Fix /filters/edit and /filters/new

* Add migration tests

* Remove whole_word column from custom_filters (covered by custom_filter_keywords)

* Redesign /filters

Instead of a list, present a card that displays more information and handles
multiple keywords per filter.

* Redesign /filters/new and /filters/edit to add and remove keywords

This adds a new gem dependency: cocoon, as well as a npm dependency:
cocoon-js-vanilla. Those are used to easily populate and remove form fields
from the user interface when manipulating multiple keyword filters at once.

* Add /api/v2/filters to edit filter with multiple keywords

Entities:
- `Filter`: `id`, `title`, `filter_action` (either `hide` or `warn`), `context`
  `keywords`
- `FilterKeyword`: `id`, `keyword`, `whole_word`

API endpoits:
- `GET /api/v2/filters` to list filters (including keywords)
- `POST /api/v2/filters` to create a new filter
  `keywords_attributes` can also be passed to create keywords in one request
- `GET /api/v2/filters/:id` to read a particular filter
- `PUT /api/v2/filters/:id` to update a new filter
  `keywords_attributes` can also be passed to edit, delete or add keywords in
   one request
- `DELETE /api/v2/filters/:id` to delete a particular filter
- `GET /api/v2/filters/:id/keywords` to list keywords for a filter
- `POST /api/v2/filters/:filter_id/keywords/:id` to add a new keyword to a
   filter
- `GET /api/v2/filter_keywords/:id` to read a particular keyword
- `PUT /api/v2/filter_keywords/:id` to edit a particular keyword
- `DELETE /api/v2/filter_keywords/:id` to delete a particular keyword

* Change from `irreversible` boolean to `action` enum

* Remove irrelevent `irreversible_must_be_within_context` check

* Fix /filters/new and /filters/edit with update for filter_action

* Fix Rubocop/Codeclimate complaining about task names

* Refactor FeedManager#phrase_filtered?

This moves regexp building and filter caching to the `CustomFilter` class.

This does not change the functional behavior yet, but this changes how the
cache is built, doing per-custom_filter regexps so that filters can be matched
independently, while still offering caching.

* Perform server-side filtering and output result in REST API

* Fix numerous filters_changed events being sent when editing multiple keywords at once

* Add some tests

* Use the new API in the WebUI

- use client-side logic for filters we have fetched rules for.
  This is so that filter changes can be retroactively applied without
  reloading the UI.
- use server-side logic for filters we haven't fetched rules for yet
  (e.g. network error, or initial timeline loading)

* Minor optimizations and refactoring

* Perform server-side filtering on the streaming server

* Change the wording of filter action labels

* Fix issues pointed out by linter

* Change design of “Show anyway” link in accordence to review comments

* Drop “irreversible” filtering behavior

* Move /api/v2/filter_keywords to /api/v1/filters/keywords

* Rename `filter_results` attribute to `filtered`

* Rename REST::LegacyFilterSerializer to REST::V1::FilterSerializer

* Fix systemChannelId value in streaming server

* Simplify code by removing client-side filtering code

The simplifcation comes at a cost though: filters aren't retroactively
applied anymore.
2022-06-28 09:42:13 +02:00
Eugen Rochko
a2871cd747
Add administrative webhooks (#18510)
* Add administrative webhooks

* Fix error when webhook is deleted before delivery worker runs
2022-06-09 21:57:36 +02:00
Claire
e34dd3644c
Remove unused filtered_languages column (#18533)
* Remove unused `filtered_languages` column

Fixes #18522

* Fix tests
2022-05-27 20:05:22 +02:00
Eugen Rochko
f6d35ed57d
Remove IP matching from e-mail domain blocks (#18190)
Clear out e-mail domain blocks created from automatically resolved DNS records
2022-04-29 23:27:03 +02:00
Claire
9b4024a389
Add some missing indexes on foreign keys (#18157) 2022-04-28 17:15:11 +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
Claire
b07906bdb0
Fix wrong language code for Kurdish languages (#17812) 2022-03-17 01:37:03 +01:00
Eugen Rochko
75e33fd08f
Fix null values being included in some indexes (#17711)
* Fix null values being included in some indexes

* Update lib/mastodon/migration_helpers.rb

Co-authored-by: Claire <claire.github-309c@sitedethib.com>

* Add documentation link to corruption error message

Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2022-03-12 08:12:57 +01:00
Claire
07a178fd37
Fix existing boosts possibly referencing deleted toots (#17730)
Follow-up to #17693
2022-03-09 22:44:37 +01:00
Eugen Rochko
d17fb70131
Change how changes to media attachments are stored for edits (#17696)
* Change how changes to media attachments are stored for edits

Fix not being able to re-order media attachments

* Fix not broadcasting updates when polls/media is changed through ActivityPub

* Various fixes and improvements

* Update app/models/report.rb

Co-authored-by: Claire <claire.github-309c@sitedethib.com>

* Add tracking of media attachment description changes

* Change poll in status edit to have a structure closer to the real one

Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2022-03-09 09:06:17 +01:00
Eugen Rochko
318d34d528
Fix data integrity of featured tags (#17712) 2022-03-09 08:51:12 +01:00
Eugen Rochko
edf09ec747
Add /api/v1/accounts/familiar_followers to REST API (#17700)
* Add `/api/v1/accounts/familiar_followers` to REST API

* Change hide network preference to be stored consistently for local and remote accounts

* Add dummy classes to migration

* Apply suggestions from code review

Co-authored-by: Claire <claire.github-309c@sitedethib.com>

Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2022-03-07 09:36:47 +01:00
Josh Soref
b5329e0035
Spelling (#17705)
* spelling: account

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: affiliated

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: appearance

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: autosuggest

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: cacheable

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: component

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: conversations

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: domain.example

Clarify what's distinct and use RFC friendly domain space.

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: environment

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: exceeds

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: functional

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: inefficiency

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: not

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: notifications

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: occurring

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: position

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: progress

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: promotable

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: reblogging

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: repetitive

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: resolve

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: saturated

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: similar

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: strategies

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: success

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: targeting

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: thumbnails

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: unauthorized

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: unsensitizes

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: validations

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

* spelling: various

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

Co-authored-by: Josh Soref <jsoref@users.noreply.github.com>
2022-03-06 22:51:40 +01:00
Eugen Rochko
50ea54b3ed
Change authorized applications page (#17656)
* Change authorized applications page

* Hide revoke button for superapps and suspended accounts

* Clean up db/schema.rb
2022-03-01 16:48:58 +01:00
Eugen Rochko
27965ce5ed
Add trending statuses (#17431)
* Add trending statuses

* Fix dangling items with stale scores in localized sets

* Various fixes and improvements

- Change approve_all/reject_all to approve_accounts/reject_accounts
- Change Trends::Query methods to not mutate the original query
- Change Trends::Query#skip to offset
- Change follow recommendations to be refreshed in a transaction

* Add tests for trending statuses filtering behaviour

* Fix not applying filtering scope in controller
2022-02-25 00:34:14 +01:00
Eugen Rochko
a29a982eaa
Change e-mail domain blocks to block IPs dynamically (#17635)
* Change e-mail domain blocks to block IPs dynamically

* Update app/workers/scheduler/email_domain_block_refresh_scheduler.rb

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

* Update app/workers/scheduler/email_domain_block_refresh_scheduler.rb

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

Co-authored-by: Yamagishi Kazutoshi <ykzts@desire.sh>
2022-02-24 17:28:23 +01:00
luzpaz
73f5e4a1d9
Fix various typos (#17621)
Found via `codespell -q 3 -S ./CHANGELOG.md,./AUTHORS.md,./config/locales,./app/javascript/mastodon/locales -L ba,keypair,medias,ro`
2022-02-22 20:14:17 +01:00
Eugen Rochko
564efd0651
Add appeals (#17364)
* Add appeals

* Add ability to reject appeals and ability to browse pending appeals in admin UI

* Add strikes to account page in settings

* Various fixes and improvements

- Add separate notification setting for appeals, separate from reports
- Fix style of links in report/strike header
- Change approving an appeal to not restore statuses (due to federation complexities)
- Change style of successfully appealed strikes on account settings page
- Change account settings page to only show unappealed or recently appealed strikes

* Change appealed_at to overruled_at

* Fix missing method error
2022-02-14 21:27:53 +01:00
Claire
ac583fce21
Fix some old migration scripts (#17394)
* Fix some old migration scripts

* Fix edge case in two-step migration from older releases
2022-01-30 21:38:54 +01:00
Claire
14c69a535b
Fix some old database migrations (#17379) 2022-01-27 18:13:41 +01:00
Claire
8a07ecd377
Remove leftover database columns from Devise::Models::Rememberable (#17191)
* Remove leftover database columns from Devise::Models::Rememberable

* Update fix-duplication maintenance script

* Improve errors/warnings in the fix-duplicates maintenance script
2022-01-23 15:46:30 +01:00
Claire
96f0b33c8b
Remove old duplicate index (#17245)
Some Mastodon versions (v1.1 and v1.2) had a duplicate index in `db/schema.rb`
without any migration script creating it. #2224 (included in v1.3) removed the
duplicate index from the file but did not provide a migration script to remove
it.

This means that any instance that was installed from v1.1 or v1.2's source code
has a duplicate index and a corresponding warning in PgHero. Instances set up
using an earlier or later Mastodon version do not have this issue.

This PR removes the duplicate index if it is present.
2022-01-23 13:53:58 +01:00
Eugen Rochko
1060666c58
Add support for editing for published statuses (#16697)
* Add support for editing for published statuses

* Fix references to stripped-out code

* Various fixes and improvements

* Further fixes and improvements

* Fix updates being potentially sent to unauthorized recipients

* Various fixes and improvements

* Fix wrong words in test

* Fix notifying accounts that were tagged but were not in the audience

* Fix mistake
2022-01-19 22:37:27 +01:00
Eugen Rochko
14f436c457
Add notifications for statuses deleted by moderators (#17204) 2022-01-17 09:41:33 +01:00
Eugen Rochko
8e84ebf0cb
Remove IP tracking columns from users table (#16409) 2022-01-16 13:23:50 +01:00
Takeshi Umeda
bda8e4f815
Fix follow recommendation biased towards older accounts (#17126) 2021-12-13 23:21:14 +01:00
Eugen Rochko
7de0ee7aba
Remove Keybase integration (#17045) 2021-11-26 05:58:18 +01:00
Eugen Rochko
6e50134a42
Add trending links (#16917)
* Add trending links

* Add overriding specific links trendability

* Add link type to preview cards and only trend articles

Change trends review notifications from being sent every 5 minutes to being sent every 2 hours

Change threshold from 5 unique accounts to 15 unique accounts

* Fix tests
2021-11-25 13:07:38 +01:00
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
Claire
5a1e072517
Change references to tootsuite/mastodon to mastodon/mastodon (#16491)
* Change references to tootsuite/mastodon to mastodon/mastodon

* Remove obsolete test fixture

* Replace occurrences of tootsuite/mastodon with mastodon/mastodon in CHANGELOG

And a few other places
2021-07-13 15:46:20 +02:00
Eugen Rochko
771c9d4ba8
Add ability to skip sign-in token authentication for specific users (#16427)
Remove "active within last two weeks" exception for sign in token requirement

Change admin reset password to lock access until the password is reset
2021-07-08 05:31:28 +02:00
Claire
653c925beb
Fix missing on_delete: :cascade for canonical_email_blocks foreign key (#16448) 2021-06-30 06:13:55 +02:00
Eugen Rochko
d174d12c83
Add authentication history (#16408) 2021-06-21 17:07:30 +02:00
Claire
11d3c065a5
Fix migration script not being able to run if it fails midway (#16312)
* Fix migration script not being able to run if it fails midway

* Fix old migration script

* Fix old migration script

* Refactor CorruptionError
2021-06-02 19:15:17 +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
Eugen Rochko
1294f9ee4f
Remove PubSubHubbub-related columns from accounts table (#16170) 2021-05-07 19:32:58 +02:00
Claire
d8e0c8a89e
Do not populate AccountSummaries and FollowRecommendation views on migration (#16173)
Materializing those views can take a while, and they are currently refreshed
anyway each time they are actually used, in the FollowRecommendationsScheduler.
2021-05-07 18:14:29 +02:00
Eugen Rochko
74081433d0
Change trending hashtags to be affected be reblogs (#16164)
If a status with a hashtag becomes very popular, it stands to
reason that the hashtag should have a chance at trending

Fix no stats being recorded for hashtags that are not allowed
to trend, and stop ignoring bots

Remove references to hashtags in profile directory from the code
and the admin UI
2021-05-07 14:33:43 +02:00
Claire
d9ae3db8d5
Improve performance of follow recommendation scheduler (#16159)
Express follow_recommendations in terms of account_summaries rather than
accounts, integrate filters that are unconditionally used, and materialize
the resulting view.

This should result in the bulk of the computation being performed only once
instead of **once per recommendation language**.
2021-05-05 22:04:52 +02:00
abcang
d0fc69d721
Further improve the media attached status query for accounts (#16106) 2021-04-26 18:57:46 +02:00
abcang
7f0c49c58a
Improve tag search query (#16104) 2021-04-25 06:33:28 +02:00
Eugen Rochko
b3ceb3dcc4
Add canonical e-mail blocks for suspended accounts (#16049)
Prevent new accounts from being created using the same underlying
e-mail as a suspended account using extensions and period
permutations. Stores e-mails as a SHA256 hash
2021-04-17 03:14:25 +02:00
Eugen Rochko
170e05db12
Fix wrong timestamp_id identifier for accounts table in schema.rb (#16048) 2021-04-16 22:20:32 +02:00
Claire
d5edf22d91
Change account ids to snowflake ids (#15844)
Co-authored-by: Eugen Rochko <eugen@zeonfederated.com>
2021-04-15 05:24:28 +02:00
Eugen Rochko
f7117646af
Add cold-start follow recommendations (#15945) 2021-04-12 12:37:14 +02:00
Claire
b358229834
Further preparation for Rails 6 (#15916)
* Use ActiveRecord::Result#to_ary instead of deprecated to_hash

They do the same thing, and to_hash has been removed from Rails 6.1

* Explicitly name polymorphic indexes to workaround a bug in Rails 6.1

cf. https://github.com/rails/rails/issues/41693

* Fix incorrect usage of “foreign_key” in migration script

* Use `ActiveModel::Errors#delete` instead of deprecated clear method

* Fix link headers tests on Rails 6.1

Rails 6.1 adds values to the Link header by default, thus it is not a
LinkHeader object anymore. Fix the test to parse the Link header instead
of assuming it is a LinkHeader.
2021-03-19 02:45:34 +01:00
Claire
9aaaa96d2f
Use more robust hook for loading timestamp_id function into database (#15919) 2021-03-19 02:43:13 +01:00
Claire
a4dcaef53b
Prepare Mastodon for zeitwerk autoloader (#15917)
* Prepare Mastodon for zeitwerk autoloader (Rails 6)

Add inflections and rename/move a few classes.

In particular, app/lib/exceptions.rb and app/lib/sanitize_config.rb
were manually loaded while still in autoload paths.

* Add inflection for Url → URL
2021-03-19 02:42:43 +01:00
dependabot[bot]
b5057c4717
Bump sidekiq-unique-jobs from 6.0.25 to 7.0.1 (#15627)
* Bump sidekiq-unique-jobs from 6.0.25 to 7.0.1

Bumps [sidekiq-unique-jobs](https://github.com/mhenrixon/sidekiq-unique-jobs) from 6.0.25 to 7.0.1.
- [Release notes](https://github.com/mhenrixon/sidekiq-unique-jobs/releases)
- [Changelog](https://github.com/mhenrixon/sidekiq-unique-jobs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mhenrixon/sidekiq-unique-jobs/compare/v6.0.25...v7.0.1)

Signed-off-by: dependabot[bot] <support@github.com>

* Fix migration being broken by sidekiq-unique-jobs update

* Fix migration script following API changes in dependency

* Fixup

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: ThibG <thib@sitedethib.com>
2021-03-12 05:39:58 +01:00
Claire
5cc45d22d3
Remove subscription_expires_at leftover from OStatus (#15857) 2021-03-12 05:25:24 +01:00
Eugen Rochko
8331fdf7e0
Add server rules (#15769) 2021-02-21 19:50:12 +01:00
ThibG
052249588b
Fix old migration script not being able to run if it fails midway (#15361)
* Fix old migration script not being able to run if it fails midway

Improve the robustness of a migration script likely to fail because of database
corruption so it can run again once database corruptions are fixed.

* Display a specific error message in case of index corruption

Co-authored-by: Eugen Rochko <eugen@zeonfederated.com>
Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2020-12-18 17:51:24 +01:00
Eugen Rochko
8a95867693
Add option to obfuscate domain name in public list of domain blocks (#15355)
- Replace the middle of the domain with * characters (except for periods)
- Add SHA-256 digest of the domain name in tooltip
2020-12-18 08:30:41 +01:00
ThibG
1390cc194b
Add indication to admin UI of whether a report has been forwarded (#13237)
* Add indication to admin UI of whether a report has been forwarded

* Rework how forwarded status is displayed

Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2020-12-15 04:30:15 +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
Eugen Rochko
3134691948
Add support for reversible suspensions through ActivityPub (#14989) 2020-11-08 00:28:39 +01:00
Takeshi Umeda
d6fe0c94ca
Add account sensitized (#14361)
* Add account sensitized

* Fix i18n normalize

* Fix description and spec

* Fix spec

* Fix wording
2020-11-04 20:45:01 +01:00
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
ThibG
79305428a7
Add configuration option to filter replies in lists (#9205)
* Add database support for list show-reply preferences

* Add backend support to read and update list-specific show_replies settings

* Add basic UI to set list replies setting

* Add specs for list replies policy

* Switch "cycling" reply policy link to a set of radio inputs

* Capitalize replies_policy strings

* Change radio button design to be consistent with that of the directory explorer
2020-09-01 13:31:28 +02:00
santiagorodriguez96
e8d41bc2fe
Add WebAuthn as an alternative 2FA method (#14466)
* feat: add possibility of adding WebAuthn security keys to use as 2FA

This adds a basic UI for enabling WebAuthn 2FA. We did a little refactor
to the Settings page for editing the 2FA methods – now it will list the
methods that are available to the user (TOTP and WebAuthn) and from
there they'll be able to add or remove any of them.
Also, it's worth mentioning that for enabling WebAuthn it's required to
have TOTP enabled, so the first time that you go to the 2FA Settings
page, you'll be asked to set it up.
This work was inspired by the one donde by Github in their platform, and
despite it could be approached in different ways, we decided to go with
this one given that we feel that this gives a great UX.

Co-authored-by: Facundo Padula <facundo.padula@cedarcode.com>

* feat: add request for WebAuthn as second factor at login if enabled

This commits adds the feature for using WebAuthn as a second factor for
login when enabled.
If users have WebAuthn enabled, now a page requesting for the use of a
WebAuthn credential for log in will appear, although a link redirecting
to the old page for logging in using a two-factor code will also be
present.

Co-authored-by: Facundo Padula <facundo.padula@cedarcode.com>

* feat: add possibility of deleting WebAuthn Credentials

Co-authored-by: Facundo Padula <facundo.padula@cedarcode.com>

* feat: disable WebAuthn when an Admin disables 2FA for a user

Co-authored-by: Facundo Padula <facundo.padula@cedarcode.com>

* feat: remove ability to disable TOTP leaving only WebAuthn as 2FA

Following examples form other platforms like Github, we decided to make
Webauthn 2FA secondary to 2FA with TOTP, so that we removed the
possibility of removing TOTP authentication only, leaving users with
just WEbAuthn as 2FA. Instead, users will have to click on 'Disable 2FA'
in order to remove second factor auth.
The reason for WebAuthn being secondary to TOPT is that in that way,
users will still be able to log in using their code from their phone's
application if they don't have their security keys with them – or maybe
even lost them.

* We had to change a little the flow for setting up TOTP, given that now
  it's possible to setting up again if you already had TOTP, in order to
  let users modify their authenticator app – given that now it's not
  possible for them to disable TOTP and set it up again with another
  authenticator app.
  So, basically, now instead of storing the new `otp_secret` in the
  user, we store it in the session until the process of set up is
  finished.
  This was because, as it was before, when users clicked on 'Edit' in
  the new two-factor methods lists page, but then went back without
  finishing the flow, their `otp_secret` had been changed therefore
  invalidating their previous authenticator app, making them unable to
  log in again using TOTP.

Co-authored-by: Facundo Padula <facundo.padula@cedarcode.com>

* refactor: fix eslint errors

The PR build was failing given that linting returning some errors.
This commit attempts to fix them.

* refactor: normalize i18n translations

The build was failing given that i18n translations files were not
normalized.
This commits fixes that.

* refactor: avoid having the webauthn gem locked to a specific version

* refactor: use symbols for routes without '/'

* refactor: avoid sending webauthn disabled email when 2FA is disabled

When an admins disable 2FA for users, we were sending two mails
to them, one notifying that 2FA was disabled and the other to notify
that WebAuthn was disabled.
As the second one is redundant since the first email includes it, we can
remove it and send just one email to users.

* refactor: avoid creating new env variable for webauthn_origin config

* refactor: improve flash error messages for webauthn pages

Co-authored-by: Facundo Padula <facundo.padula@cedarcode.com>
2020-08-24 16:46:27 +02:00
Takeshi Umeda
606c975050
Fix RemoveDuplicatedIndexesPghero to check for the existence of the index (#14259) 2020-07-08 09:23:23 +02:00
Eugen Rochko
6e25574ce5
Fix media attachments enumeration (#14254)
* Fix media attachment enumeration

* Switch media_attachments id to snowflake ids

Co-authored-by: Thibaut Girka <thib@sitedethib.com>
2020-07-07 15:26:51 +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
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
Lerk
62ef6406cd
remove duplicated indexes according to pghero (#13695) 2020-06-25 12:15:34 +02:00
ThibG
c6904c0d37
Fix unique username constraint for local users not being enforced in database (#14099)
This should not be an issue in practice because of the Rails-level uniqueness
check, but local accounts having a NULL domain means the uniqueness constraint
did not apply to them (since no two NULL values are considered equal).
2020-06-21 12:41:38 +02:00
Eugen Rochko
72a7cfaa39
Add e-mail-based sign in challenge for users with disabled 2FA (#14013) 2020-06-09 10:23:06 +02:00
ThibG
346d9b3d2e
Add blurhash to preview cards (#13984)
Fixes #13001
2020-06-05 23:10:41 +02:00
Eugen Rochko
5d8398c8b8
Add E2EE API (#13820) 2020-06-02 19:24:53 +02:00
Eugen Rochko
4b2d9b8a55
Reset secret of web app that could have been exposed by Doorkeeper (#13688)
There are no obvious ways it could be misused, as the secret is not
really used for anything, but it is best to secure it for the future

Follow-up to #13613
2020-05-10 18:18:12 +02:00
Eugen Rochko
38b69512ff
Fix old unique jobs digests not having been cleaned up (#13683) 2020-05-09 18:37:39 +02:00
Eugen Rochko
5892e8175a
Fix migrations failing due to strong-migrations update (#13680) 2020-05-08 20:23:16 +02:00
Eugen Rochko
c3ca3801f2
Add separate cache directory for non-local uploads (#12821) 2020-04-26 23:29:08 +02:00
Takeshi Umeda
ea200a178e
Fix migration 20200407202420_migrate_unavailable_inboxes (#13481) 2020-04-16 08:03:24 +02:00
Eugen Rochko
5edff32733
Change delivery failure tracking to work with hostnames instead of URLs (#13437) 2020-04-15 20:33:24 +02:00
ThibG
89e28c7674
Fix PostgreSQL load when linking in announcements (#13250)
* Fix PostgreSQL load when linking in announcements

Fixes #13245 by caching status lookups

Since statuses are supposed to be known already and we only
need their URLs and a few other things, caching them should
be fine.

Since it's only used by announcements so far, there won't
be much statuses to cache.

* Perform status lookup when saving announcements, not when rendering them

* Change EntityCache#status to fetch URLs instead of looking into the database

* Move announcement link lookup to publishing worker

* Address issues pointed out during review
2020-04-05 12:51:22 +02:00
Eugen Rochko
bea0bb39d6
Add option to include resolved DNS records when blacklisting e-mail domains in admin UI (#13254)
* Add shortcuts to blacklist a user's e-mail domain in admin UI

* Add option to blacklist resolved MX and IP records for e-mail domains
2020-03-12 22:35:20 +01:00
Eugen Rochko
f556f79b77
Add titles to warning presets in admin UI (#13252) 2020-03-12 17:57:59 +01:00
ThibG
b154428e14
Add federation support for the "hide network" preference (#11673)
* Change ActivityPub follower/following collections to not link first page

* Add support for hiding followers and following of remote users

* Switch to using a single `hide_collections` column

* Address code style remarks
2020-03-09 00:10:29 +01:00
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
4363d06986
Fix interactive delays in database migrations with no TTY (#12969)
Fix #12587
2020-01-27 11:04:42 +01:00
Eugen Rochko
401f32f9ee
Fix expired announcements being re-published (#12964) 2020-01-26 22:43:18 +01:00
Eugen Rochko
f52c988e12
Add announcements (#12662)
* Add announcements

Fix #11006

* Add reactions to announcements

* Add admin UI for announcements

* Add unit tests

* Fix issues

- Add `with_dismissed` param to announcements API
- Fix end date not being formatted when time range is given
- Fix announcement delete causing reactions to send streaming updates
- Fix announcements container growing too wide and mascot too small
- Fix `all_day` being settable when no time range is given
- Change text "Update" to "Announcement"

* Fix scheduler unpublishing announcements before they are due

* Fix filter params not being passed to announcements filter
2020-01-23 22:00:13 +01:00
notozeki
e1c5f43039 Fix slow query of federated timeline (#12886) 2020-01-21 18:56:34 +01:00
ThibG
7583679ecf Fix old migrations failing because of strong_migrations update (#12787)
Fixes #12768

Some migrations were overlooked in #12692
2020-01-11 05:52:24 +09:00
ThibG
1155dc0835 Fix old migrations failing because of strong_migrations update (#12692)
Fixes #12690

The `strong_migrations` update from ba2eac8824
introduced a check for `change_column_null` specific to Postgres. This rejects
old migrations.

This commit just wraps old migrations with `safety_assured` to bypass this
check. Alternatives would have been to:
- Disable that check entirely (a possibility added in that same
  `strong_migrations` version) for Mastodon, but it makes sense to write new
  migrations without such a strong lock.
- Rewrite the old migrations to do it in a way that do not require an exclusive
  lock. I thought fixing those old migrations for performance wasn't worth the
  pain. Also, if I understand correctly, the next version of
  `strong_migrations` is going to include a helper to do that. We could update
  those migrations at that point.
2019-12-29 05:39:08 +01:00
Eugen Rochko
1afbe083fd
Fix unsafe column type change in migration (#12653) 2019-12-18 19:04:43 +01:00
scd31
3830c0b741 Increase max backup size (#12602)
* Increased max backup size

* partially reverted schema.rb
2019-12-17 13:30:58 +01:00
ThibG
f682387aae Fix old migration failing with new status default scope (#12493) 2019-12-04 04:34:31 +01:00
ThibG
dfea7368c9 Add bookmarks (#7107)
* Add backend support for bookmarks

Bookmarks behave like favourites, except they aren't shared with other
users and do not have an associated counter.

* Add spec for bookmark endpoints

* Add front-end support for bookmarks

* Introduce OAuth scopes for bookmarks

* Add bookmarks to archive takeout

* Fix migration

* Coding style fixes

* Fix rebase issue

* Update bookmarked_statuses to latest UI changes

* Update bookmark actions to properly reflect status changes in state

* Add bookmarks item to single-column layout

* Make active bookmarks red
2019-11-13 23:02:10 +01:00
ThibG
65e13cfacf Add abilityto add oneself to lists (#12271)
* Add ability to add oneself to lists

* Change search results to include oneself when searching through followers

* Mark follow relation as optional in ListAccount
2019-11-04 13:02:01 +01:00
Eugen Rochko
ebe574d5b5
Fix old migration trying to use new column due to default status scope (#12095)
Fix #12087
2019-10-07 06:05:14 +02:00
Eugen Rochko
b5be067c88
Fix existing user records with now-renamed pt locale (#12092)
Fix #12082
2019-10-07 04:14:36 +02:00
Eugen Rochko
62f60e86c2
Fix account counters being overwritten by parallel writes (#12045) 2019-10-02 04:59:37 +02:00
ThibG
3babf8464b Add voters count support (#11917)
* Add voters count to polls

* Add ActivityPub serialization and parsing of voters count

* Add support for voters count in WebUI

* Move incrementation of voters count out of redis lock

* Reword “voters” to “people”
2019-09-29 22:58:01 +02:00
Eugen Rochko
27719a4001
Fix older migrations not working due to new default scope (#11983)
Fix #11952, regression from #11623
2019-09-28 01:05:26 +02:00
abcang
07b057eabb Validate Web::PushSubscription (#11971) 2019-09-27 15:24:13 +02:00
Eugen Rochko
3ed94dcc1a
Add account migration UI (#11846)
Fix #10736

- Change data export to be available for non-functional accounts
- Change non-functional accounts to include redirecting accounts
2019-09-19 20:58:19 +02:00
abcang
0e6390753d Add users remember_token index (#11881) 2019-09-18 10:58:08 +02:00
Eugen Rochko
e445a8af64
Add timeline read markers API (#11762)
Fix #4093
2019-09-06 13:55:51 +02:00
Eugen Rochko
70ddef2654
Change trending hashtags to not disappear instantly after midnight (#11712) 2019-09-02 18:11:13 +02:00
Eugen Rochko
aa6b5b42df
Fix slow local timeline query (#11648)
Fix #11643
2019-08-24 04:12:27 +02:00
Eugen Rochko
282ea17078
Add soft delete for statuses for instant deletes through API (#11623)
* Add soft delete for statuses to allow them to appear instant

* Allow reporting soft-deleted statuses and show them in the admin UI

* Change index for getting an account's statuses
2019-08-22 21:55:56 +02:00
ThibG
cb62a83a71 Add invite comments (#10465) 2019-08-19 11:40:42 +02:00
Eugen Rochko
cc0a55cf9a
Add more accurate hashtag search (#11579)
* Add more accurate hashtag search

Using ElasticSearch to index hashtags with edge n-grams and score
them by usage within the last 7 days since last activity. Only
hashtags that have been reviewed and are listable can appear in
searches, unless they match the query exactly

* Fix search analyzer dropping non-ascii characters
2019-08-18 03:45:51 +02:00
ThibG
bced70469a Add domain block notes (#11515)
* Add database columns for adding notes to domain blocks/restrctions

* Add admin UI to set private and public comments when blocking a domain

* Add text for private and public comments on domain blocks

* Show domain block comments in admin UI

* Add comments to the domain block undo page

* Make UnblockDomainService more robust regarding upgraded domain blocks

* Allow editing domain blocks

* Rename button from “undo domain block” to “view domain block” in account admin UI

* Change test to unsilence silenced users from upgraded blocks
2019-08-07 20:20:23 +02:00
Eugen Rochko
115dab78f1
Change admin UI for hashtags and add back whitelisted trends (#11490)
Fix #271

Add back the `GET /api/v1/trends` API with the caveat that it does
not return tags that have not been allowed to trend by the staff.

When a hashtag begins to trend (internally) and that hashtag has
not been previously reviewed by the staff, the staff is notified.

The new admin UI for hashtags allows filtering hashtags by where
they are used (e.g. in the profile directory), whether they have
been reviewed or are pending reviewal, they show by how many people
the hashtag is used in the directory, how many people used it
today, how many statuses with it have been created today, and it
allows fixing the name of the hashtag to make it more readable.

The disallowed hashtags feature has been reworked. It is now
controlled from the admin UI for hashtags instead of from
the file `config/settings.yml`
2019-08-05 19:54:29 +02:00
Eugen Rochko
648cdbc04a
Add hashtag score for better sorting of autosuggestions (#11427)
* Add hashtag score for better sorting of autosuggestions

* Do not use `~<~` operator with no text_pattern_ops index
2019-07-30 13:10:40 +02:00
Eugen Rochko
24552b5160
Add whitelist mode (#11291) 2019-07-30 11:10:46 +02:00
Eugen Rochko
e136112ab7
Fix tag normalization and migration not removing duplicate tags (#11441)
Fix #11428
2019-07-29 20:40:21 +02:00
Eugen Rochko
b9b0313c78
Revert "Remove conversation URI (#11423)" (#11424)
This reverts commit 75f7f9930e.
2019-07-28 17:47:37 +02:00
Eugen Rochko
75f7f9930e
Remove conversation URI (#11423)
It is not part of ActivityPub and will free up a lot of space
2019-07-28 17:30:12 +02:00
Eugen Rochko
f371b32137
Change hashtags to preserve first-used casing (#11416) 2019-07-28 05:59:51 +02:00
Daigo 3 Dango
cd68714393 List columns within the method (#11377)
To avoid the exception:

NoMethodError: undefined method `perform' for nil:NilClass
.../vendor/bundle/ruby/2.6.0/gems/strong_migrations-0.4.1/lib/strong_migrations/migration.rb:14:in `method_missing'
.../vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/migration.rb:604:in `method_missing'
.../db/migrate/20170918125918_ids_to_bigints.rb:69:in `<class:IdsToBigints>'
.../db/migrate/20170918125918_ids_to_bigints.rb:3:in `<top (required)>'
2019-07-23 11:08:11 +02:00
Eugen Rochko
964ae8eee5
Change unconfirmed user login behaviour (#11375)
Allow access to account settings, 2FA, authorized applications, and
account deletions to unconfirmed and pending users, as well as
users who had their accounts disabled. Suspended users cannot update
their e-mail or password or delete their account.

Display account status on account settings page, for example, when
an account is frozen, limited, unconfirmed or pending review.

After sign up, login users straight away and show a simple page that
tells them the status of their account with links to account settings
and logout, to reduce onboarding friction and allow users to correct
wrongly typed e-mail addresses.

Move the final sign-up step of SSO integrations to be the same
as above to reduce code duplication.
2019-07-22 10:48:50 +02:00
Eugen Rochko
bd87e66679
Remove WebSub subscriptions (#11303) 2019-07-21 04:08:00 +02:00
ysksn
2859790890 Not to create an account if already exist (#11366) 2019-07-21 03:40:08 +02:00
ThibG
730c4053d6 Add ActivityPub actor representing the entire server (#11321)
* Add support for an instance actor

* Skip username validation for local Application accounts

* Add migration script to create instance actor

* Make Codeclimate happy

* Switch to id -99 for instance actor

* Remove unused `icon` and `image` attributes from instance actor

* Use if/elsif/else instead of return + ternary operator

* Add instance actor to fresh installs

* Use instance actor as instance representative

Use instance actor for forwarding reports, relay operations, and spam
auto-reporting.

* Seed database in test environment

* Fix single-user mode

* Fix tests

* Fix specs to accomodate for an extra `Account`

* Auto-reject follows on instance actor

Following an instance actor might make sense, but we are not handling that
right now, so auto-reject.

* Fix webfinger lookup and serialization for instance actor

* Rename instance actor

* Make it clear in the HTML view that the instance actor should not be blocked

* Raise cache time for instance actor as there's no dynamic content

* Re-use /about/more with a flash message for instance actor profile
2019-07-19 01:44:42 +02:00
Eugen Rochko
6ff67be0f6
Add a spam check (#11217)
* Add a spam check

* Use Nilsimsa to generate locality-sensitive hashes and compare using Levenshtein distance

* Add more tests

* Add exemption when the message is a reply to something that mentions the sender

* Use Nilsimsa Compare Value instead of Levenshtein distance

* Use MD5 for messages shorter than 10 characters

* Add message to automated report, do not add non-public statuses to
automated report, add trust level to accounts and make unsilencing
raise the trust level to prevent repeated spam checks on that account

* Expire spam check data after 3 months

* Add support for local statuses, reduce expiration to 1 week, always create a report

* Add content warnings to the spam check and exempt empty statuses

* Change Nilsimsa threshold to 95 and make sure removed statuses are removed from the spam check

* Add all matched statuses into automatic report
2019-07-13 16:45:50 +02:00
ThibG
27ad4c1501 Fix old migration script depending on the StreamEntry model (#11278) 2019-07-10 17:09:10 +02:00
Eugen Rochko
b851456139
Remove Atom feeds and old URLs in the form of GET /:username/updates/:id (#11247) 2019-07-07 16:16:51 +02:00
Eugen Rochko
e64e6a03dd
Add categories for custom emojis (#11196)
Fix #7940
2019-06-28 15:54:10 +02:00
ThibG
e428e320b6 Fix old migrations failing because of new version of strong_migrations (#11018) 2019-06-09 22:55:28 +02:00
ThibG
1c78d600d3 Fix old migrations failing because of new version of strong_migrations (#10904) 2019-05-30 22:35:29 +03:00
Eugen Rochko
738ad9759a
Change default to single column UI (#10847)
Keep current setting for users who were active within the last month
2019-05-30 14:30:38 +03:00
ThibG
4edf5213dc Add post-deployment migration script to delete public-boosts-of-private-toots (#10783) 2019-05-19 13:49:31 +02:00
ThibG
14f6ce2885 Record account suspend/silence time and keep track of domain blocks (#10660)
* Record account suspend/silence time and keep track of domain blocks

* Also unblock users who were suspended/silenced before dates were recorded

* Add tests

* Keep track of suspending date for users suspended through the CLI

* Show accurate number of accounts that would be affected by unsuspending an instance

* Change migration to set silenced_at and suspended_at

* Revert "Also unblock users who were suspended/silenced before dates were recorded"

This reverts commit a015c65d2d.

* Switch from using suspended and silenced to suspended_at and silenced_at

* Add post-deployment migration script to remove `suspended` and `silenced` columns

* Use Account#silence! and Account#suspend! instead of updating the underlying property

* Add silenced_at and suspended_at migration to post-migration

* Change account fabricator to translate suspended and silenced attributes

* Minor fixes

* Make unblocking domains always retroactive
2019-05-14 19:05:02 +02:00
Jeong Arm
ce8635605c Record deleted(by mod) status to prevent re-appear (#10732)
* Record deleted(by mod) status to prevent re-appear

* Move to Tombstone

* Add missing migration script
2019-05-09 22:03:02 +02:00
Eugen Rochko
fba96c808d
Add blurhash (#10630)
* Add blurhash

* Use fallback color for spoiler when blurhash missing

* Federate the blurhash and accept it as long as it's at most 5x5

* Display unknown media attachments as blurhash placeholders

* Improve style of embed actions and spoiler button

* Change blurhash resolution from 3x3 to 4x4

* Improve dependency definitions

* Fix code style issues
2019-04-27 03:24:09 +02:00