Refactor feed manager (#14761)

app/workers/feed_insert_worker.rb

@@ -27,9 +27,12 @@ class FeedInsertWorker
   end
 
   def feed_filtered?
-    # Note: Lists are a variation of home, so the filtering rules
-    # of home apply to both
-    FeedManager.instance.filter?(:home, @status, @follower.id)
+    case @type
+    when :home
+      FeedManager.instance.filter?(:home, @status, @follower)
+    when :list
+      FeedManager.instance.filter?(:list, @status, @list)
+    end
   end
 
   def perform_push

app/workers/merge_worker.rb

@@ -6,6 +6,8 @@ class MergeWorker
   sidekiq_options queue: 'pull'
 
   def perform(from_account_id, into_account_id)
-    FeedManager.instance.merge_into_timeline(Account.find(from_account_id), Account.find(into_account_id))
+    FeedManager.instance.merge_into_home(Account.find(from_account_id), Account.find(into_account_id))
+  rescue ActiveRecord::RecordNotFound
+    true
   end
 end

app/workers/mute_worker.rb

@@ -4,9 +4,8 @@ class MuteWorker
   include Sidekiq::Worker
 
   def perform(account_id, target_account_id)
-    FeedManager.instance.clear_from_timeline(
-      Account.find(account_id),
-      Account.find(target_account_id)
-    )
+    FeedManager.instance.clear_from_home(Account.find(account_id), Account.find(target_account_id))
+  rescue ActiveRecord::RecordNotFound
+    true
   end
 end

app/workers/unmerge_worker.rb

@@ -6,6 +6,8 @@ class UnmergeWorker
   sidekiq_options queue: 'pull'
 
   def perform(from_account_id, into_account_id)
-    FeedManager.instance.unmerge_from_timeline(Account.find(from_account_id), Account.find(into_account_id))
+    FeedManager.instance.unmerge_from_home(Account.find(from_account_id), Account.find(into_account_id))
+  rescue ActiveRecord::RecordNotFound
+    true
   end
 end