Merge branch 'main' into glitch-soc/merge-upstream

Conflicts:
- `app/lib/activitypub/activity/create.rb`:
  Upstream refactored how `Create` activities are handled and how values are
  extracted from `Create`d objects. This conflicted with how glitch-soc
  supported the `directMessage` flag to explicitly distinguish between
  limited and direct messages.
  Ported glitch-soc's changes to latest upstream changes.
- `app/services/fan_out_on_write_service.rb`:
  Upstream largely refactored that file and changed some of the logic.
  This conflicted with glitch-soc's handling of the direct timeline and
  the options to allow replies and boosts in public feeds.
  Ported those glitch-soc changes on top of latest upstream changes.
- `app/services/process_mentions_service.rb`:
  Upstream refactored to move mention-related ActivityPub deliveries to
  `ActivityPub::DeliveryWorker`, while glitch-soc contained an extra check
  to not send local-only toots to remote mentioned users.
  Took upstream's version, as the check is not needed anymore, since it is
  performed at the `ActivityPub::DeliveryWorker` call site already.
- `app/workers/feed_insert_worker.rb`:
  Upstream added support for `update` toot events, while glitch-soc had
  support for an extra timeline support, `direct`.
  Ported upstream changes and extended them to the `direct` timeline.

Additional changes:
- `app/lib/activitypub/parser/status_parser.rb`:
  Added code to handle the `directMessage` flag and take it into account
  to compute visibility.
- `app/lib/feed_manager.rb`:
  Extended upstream's support of `update` toot events to glitch-soc's
  `direct` timeline.

app/javascript/mastodon/actions/importer/normalizer.js

@@ -54,9 +54,10 @@ export function normalizeStatus(status, normalOldStatus) {
     normalStatus.poll = status.poll.id;
   }
 
-  // Only calculate these values when status first encountered
-  // Otherwise keep the ones already in the reducer
-  if (normalOldStatus) {
+  // Only calculate these values when status first encountered and
+  // when the underlying values change. Otherwise keep the ones
+  // already in the reducer
+  if (normalOldStatus && normalOldStatus.get('content') === normalStatus.content && normalOldStatus.get('spoiler_text') === normalStatus.spoiler_text) {
     normalStatus.search_index = normalOldStatus.get('search_index');
     normalStatus.contentHtml = normalOldStatus.get('contentHtml');
     normalStatus.spoilerHtml = normalOldStatus.get('spoilerHtml');

app/javascript/mastodon/actions/statuses.js

@@ -131,6 +131,9 @@ export function deleteStatusFail(id, error) {
   };
 };
 
+export const updateStatus = status => dispatch =>
+  dispatch(importFetchedStatus(status));
+
 export function fetchContext(id) {
   return (dispatch, getState) => {
     dispatch(fetchContextRequest(id));

app/javascript/mastodon/actions/streaming.js

@@ -10,6 +10,7 @@ import {
 } from './timelines';
 import { updateNotifications, expandNotifications } from './notifications';
 import { updateConversations } from './conversations';
+import { updateStatus } from './statuses';
 import {
   fetchAnnouncements,
   updateAnnouncements,
@@ -75,6 +76,9 @@ export const connectTimelineStream = (timelineId, channelName, params = {}, opti
         case 'update':
           dispatch(updateTimeline(timelineId, JSON.parse(data.payload), options.accept));
           break;
+        case 'status.update':
+          dispatch(updateStatus(JSON.parse(data.payload)));
+          break;
         case 'delete':
           dispatch(deleteFromTimelines(data.payload));
           break;