about summary refs log tree commit diff
path: root/app/lib/activitypub/activity
AgeCommit message (Collapse)Author
2021-05-07Change trending hashtags to be affected be reblogs (#16164)Eugen Rochko
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
2021-04-21Fix processing of remote Delete activities (#16084)Claire
* Add tests * Ensure deleted statuses are marked as such * Save some redis memory by not storing URIs in delete_upon_arrival values * Avoid possible race condition when processing incoming Deletes * Avoid potential duplicate Delete forwards * Lower lock durations to reduce issues in case of hard crash of the Rails process * Check for `lock.aquired?` and improve comment * Refactor RedisLock usage in app/lib/activitypub * Fix using incorrect or non-existent sender for relaying Deletes
2021-04-16Fix reports of already suspended accounts being recorded (#16047)Eugen Rochko
2021-04-11Remove spam check and dependency on nilsimsa gem (#16011)Eugen Rochko
2021-03-24Fix Mastodon not understanding as:Public and Public (#15948)Claire
Fixes #5551
2021-02-11Fix URI of repeat follow requests not being recorded (#15662)Claire
* Fix URI of repeat follow requests not being recorded In case we receive a “repeat” or “duplicate” follow request, we automatically fast-forward the accept with the latest received Activity `id`, but we don't record it. In general, a “repeat” or “duplicate” follow request may happen if for some reason (e.g. inconsistent handling of Block or Undo Accept activities, an instance being brought back up from the dead, etc.) the local instance thought the remote actor were following them while the remote actor thought otherwise. In those cases, the remote instance does not know about the older Follow activity `id`, so keeping that record serves no purpose, but knowing the most recent one is useful if the remote implementation at some point refers to it by `id` without inlining it. * Add tests
2021-02-02Fix race conditions on account migration creation (#15597)ThibG
* Atomically check for processing lock in Move handler * Prevent race condition when creating account migrations Fixes #15595 * Add tests Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2021-01-12Fix processing of incoming Block activities (#15546)ThibG
Unlike locally-issued blocks, they weren't clearing follow relationships in both directions, follow requests or notifications. Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2021-01-10Optimize map { ... }.compact calls (#15513)luigi
* Optimize map { ... }.compact using Enumerable#filter_map, supported since Ruby 2.7 * Add poyfill for Enumerable#filter_map
2020-12-15Add stoplight for object storage failures, return HTTP 503 (#13043)Eugen Rochko
2020-11-19Fix sending spurious Rejects when processing remote account deletion (#15104)ThibG
* Fix sending spurious Rejects when processing remote account deletion * Make skip_side_effects imply skip_activitypub
2020-11-09Fix Move handler not being triggered when failing to fetch target (#15107)ThibG
When failing to fetch the target account, the ProcessingWorker fails as expected, but since it hasn't cleared the `move_in_progress` flag, the next attempt at processing skips the `Move` activity altogether. This commit changes it to clear the flag when encountering any unexpected error on fetching the target account. This is likely to occur because, of, e.g., a timeout, when many instances query the same actor at the same time.
2020-11-04Add account sensitized (#14361)Takeshi Umeda
* Add account sensitized * Fix i18n normalize * Fix description and spec * Fix spec * Fix wording
2020-09-18Add option to be notified when a followed user posts (#13546)Eugen Rochko
* 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
2020-09-15Change account suspensions to be reversible by default (#14726)Eugen Rochko
2020-08-30Add support for dereferencing objects through bearcaps (#14683)Eugen Rochko
2020-08-24Add support for inlined objects in activity audience (#14514)ThibG
* Add support for inlined objects in activity audience * Add tests
2020-08-01Fix handling of Reject Follow when a matching follow relationship exists ↵ThibG
(#14479) * Add tests * Fix handling of Reject Follow when a matching follow relationship exists Regression from #12199
2020-07-22Fix not handling Undo on some activity types when they aren't inlined (#14346)ThibG
* Fix not handling Undo on some activity types when they aren't inlined When receiving an Undo for a non-inlined activity, try looking it up in database using the URI. The queries are ad-hoc because we don't have a global index of object URIs, and not all activity types are stored in database with an index on their URI. Announces are just statuses, and have an index on URIs, so this check can be done efficiently. Accepts cannot be handled at all because we don't record their URI at any point. Follows don't have an index on URI, but they have an index on the issuing account, which should make such queries largely manageable. Likes don't have an index on URI, they have an index on the issuing account, but the number of favs per account may be very high, so I decided not to handle that. Blocks don't have an index on URI, but they have an index on the issuing account, which should make such queries largely manageable. In all cases, if an Undo could not be handled properly, we call `delete_later!` because that does not require us to know more than the URI of the undone property. * Add tests * Make newer blocks overwrite older ones Allows re-synchronizing block info by re-blocking and un-blocking again when the original Undo Block has been lost.
2020-07-22Dereference object URIs in Create and Update messages (#14359)ThibG
* Dereference object URIs in Create and Update messages Fixes #14353 Signed-off-by: Thibaut Girka <thib@sitedethib.com> * Refactor, and perform origin check *before* attempting to fetch object Co-authored-by: Fire Demon <firedemon@creature.cafe>
2020-07-20Fix to add RedisLock to handle Announce activity (#14365)Takeshi Umeda
2020-07-14Fix rubocop warning (#14288)abcang
* Fix rubocop warning * use limit variable * use ContextCreatingMethods option
2020-07-01Change Redis#exists calls to Redis#exists? to avoid deprecation warning (#14191)Eugen Rochko
2020-06-29Add customizable thumbnails for audio and video attachments (#14145)Eugen Rochko
- 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
2020-06-02Add E2EE API (#13820)Eugen Rochko
2020-05-15Add support for `summary` field for media description (#13763)ThibG
2019-12-17Clean up OStatus-related codepaths (#12173)ThibG
* Remove “protocol” argument and return value, as only ActivityPub is supported * Remove FetchRemoteAccountService, only use ActivityPub::FetchRemoteAccountService * Fix tests
2019-12-17Fixes featured hashtag setting page erroring out instead of rejecting ↵ThibG
invalid tags (#12436) * Revert "Fix ignoring whole status because of one invalid hashtag (#11621)" This reverts commit dff46b260b2f7d765d254c84a4b89105c7de5e97. * Fix statuses being rejected because of invalid hashtag names * Add spec for invalid hashtag names in statuses * Add test for featured tags controller
2019-11-30Fallback to Create audience when object has no defined audience (#12249)ThibG
Fixes #11137
2019-10-24Allow Accept/Reject with a non-embedded object (#12199)puckipedia
Some ActivityPub servers refuse to embed remote objects into their own output. This is because they are not the authoritative source for these objects, and as such embedding them is always a waste of space. The follow request and follow models contain a URI, so this can be used to match them.
2019-09-29Add voters count support (#11917)ThibG
* 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”
2019-09-29Fix account migration not affecting followers on origin server (#11980)Eugen Rochko
2019-09-27Change silences to always require approval on follow (#11975)ThibG
* Change silenced accounts to require approval on follow * Also require approval for follows by people explicitly muted by target accounts * Do not auto-accept silenced or muted accounts when switching from locked to unlocked * Add `follow_requests_count` to verify_credentials * Show “Follow requests” menu item if needed even if account is locked * Add tests * Correctly reflect that follow requests weren't auto-accepted when local account is silenced * Accept follow requests from user-muted accounts to avoid leaking mutes
2019-09-18Change spam check to apply to local accounts and add a threshold (#11806)Eugen Rochko
Instead of detecting spam on first duplicate message, add a threshold of 5 such messages to reduce false positives
2019-09-17Fix Move handler queuing jobs that will fail if account is suspended (#11864)Eugen Rochko
Don't put Move handler on cooldown if it didn't run. Skip unmerging from timelines to save unnecessary work.
2019-09-11Change deletes to preserve soft-deleted statuses in unresolved reports (#11805)Eugen Rochko
Change all account actions except "none" to resolve all unresolved reports Refactor `SuspendAccountService` to be more readable
2019-09-10Add retry for failed media downloads and `tootctl media refresh` (#11775)Eugen Rochko
2019-08-22Fix remote and staff-removed statuses leaving media behind for a day (#11638)Eugen Rochko
The reason for unattaching media instead of removing it is to support delete & redraft functionality, but remote or staff-removed statuses will never be redrafted, so the media should be deleted immediately
2019-07-28Revert "Remove conversation URI (#11423)" (#11424)Eugen Rochko
This reverts commit 75f7f9930eb2a6f5c4041ec44fe0aa795c9ec449.
2019-07-28Remove conversation URI (#11423)Eugen Rochko
It is not part of ActivityPub and will free up a lot of space
2019-07-28Change hashtags to preserve first-used casing (#11416)Eugen Rochko
2019-07-19Add ActivityPub actor representing the entire server (#11321)ThibG
* 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
2019-07-13Add a spam check (#11217)Eugen Rochko
* 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
2019-07-08Refactor controllers for statuses, accounts, and more (#11249)Eugen Rochko
2019-06-22Fix audio not being downloaded from remote servers (#11145)Eugen Rochko
2019-06-22Change domain blocks to automatically support subdomains (#11138)Eugen Rochko
* Change domain blocks to automatically support subdomains If a more authoritative domain is blocked (example.com), then the same block will be applied to a subdomain (foo.example.com) * Match subdomains of existing accounts when blocking/unblocking domains * Improve code style
2019-06-09Change priority of delete activity forwards for replies and reblogs (#11002)Eugen Rochko
Fix #11001
2019-06-04Refactor all ActivityPub deliveries to be serialized and signed through one ↵Eugen Rochko
concern (#10966)
2019-06-03Handle blank poll options more gracefully (#10946)ThibG
Pleroma currently allows (erroneously imho) empty poll options, that is, options with an empty (but existing) `name`.
2019-05-23Fix possible race condition when processing statuses (#10815)ThibG