From b7c1b12367b307d07303ce99f2c27bf255ecd56a Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Mon, 3 Apr 2017 18:55:06 +0200
Subject: Make default admin UI page reports. Add admin UI for creating a
 domain block

---
 app/services/block_domain_service.rb | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

(limited to 'app/services')

diff --git a/app/services/block_domain_service.rb b/app/services/block_domain_service.rb
index 9518b1fcf..6c131bd34 100644
--- a/app/services/block_domain_service.rb
+++ b/app/services/block_domain_service.rb
@@ -1,13 +1,11 @@
 # frozen_string_literal: true
 
 class BlockDomainService < BaseService
-  def call(domain, severity)
-    DomainBlock.where(domain: domain).first_or_create!(domain: domain, severity: severity)
-
-    if severity == :silence
-      Account.where(domain: domain).update_all(silenced: true)
+  def call(domain_block)
+    if domain_block.silence?
+      Account.where(domain: domain_block.domain).update_all(silenced: true)
     else
-      Account.where(domain: domain).find_each do |account|
+      Account.where(domain: domain_block.domain).find_each do |account|
         account.subscription(api_subscription_url(account.id)).unsubscribe if account.subscribed?
         SuspendAccountService.new.call(account)
       end
-- 
cgit 


From 8232f76c482d3046055bd7bf224ef7835d0fa399 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Mon, 3 Apr 2017 22:54:46 +0200
Subject: Add check for visibility.nil? even though it can't ever be, to check
 for race conditions

---
 app/lib/exceptions.rb                    | 1 +
 app/services/fan_out_on_write_service.rb | 2 ++
 2 files changed, 3 insertions(+)

(limited to 'app/services')

diff --git a/app/lib/exceptions.rb b/app/lib/exceptions.rb
index 200da9fe1..9bc802c12 100644
--- a/app/lib/exceptions.rb
+++ b/app/lib/exceptions.rb
@@ -4,4 +4,5 @@ module Mastodon
   class Error < StandardError; end
   class NotPermittedError < Error; end
   class ValidationError < Error; end
+  class RaceConditionError < Error; end
 end
diff --git a/app/services/fan_out_on_write_service.rb b/app/services/fan_out_on_write_service.rb
index 402b84b2f..df404cbef 100644
--- a/app/services/fan_out_on_write_service.rb
+++ b/app/services/fan_out_on_write_service.rb
@@ -4,6 +4,8 @@ class FanOutOnWriteService < BaseService
   # Push a status into home and mentions feeds
   # @param [Status] status
   def call(status)
+    raise Mastodon::RaceConditionError if status.visibility.nil?
+
     deliver_to_self(status) if status.account.local?
 
     if status.direct_visibility?
-- 
cgit 


From 82aaedec467815c2947a11651d5216bb88ce4038 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Tue, 4 Apr 2017 13:58:34 +0200
Subject: Reduce number of items in feeds, optimize regeneration worker
 slightly, make regeneration worker unique, (only schedule/execute once at a
 time)

---
 Gemfile                                 | 2 ++
 Gemfile.lock                            | 9 +++++++++
 app/lib/feed_manager.rb                 | 6 +++---
 app/services/precompute_feed_service.rb | 8 +++++---
 app/workers/regeneration_worker.rb      | 2 +-
 5 files changed, 20 insertions(+), 7 deletions(-)

(limited to 'app/services')

diff --git a/Gemfile b/Gemfile
index cb9824131..41c636904 100644
--- a/Gemfile
+++ b/Gemfile
@@ -46,6 +46,8 @@ gem 'will_paginate'
 gem 'rack-attack'
 gem 'rack-cors', require: 'rack/cors'
 gem 'sidekiq'
+gem 'sidekiq-unique-jobs'
+gem 'sidekiq-merger'
 gem 'rails-settings-cached'
 gem 'simple-navigation'
 gem 'statsd-instrument'
diff --git a/Gemfile.lock b/Gemfile.lock
index 6e3115249..27de1bee0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -387,6 +387,13 @@ GEM
       connection_pool (~> 2.2, >= 2.2.0)
       rack-protection (>= 1.5.0)
       redis (~> 3.2, >= 3.2.1)
+    sidekiq-merger (0.0.11)
+      activesupport (>= 3.2, < 6)
+      concurrent-ruby (~> 1.0)
+      sidekiq (>= 3.4, < 5)
+    sidekiq-unique-jobs (4.0.18)
+      sidekiq (>= 2.6)
+      thor
     simple-navigation (4.0.3)
       activesupport (>= 2.3.2)
     simple_form (3.2.1)
@@ -510,6 +517,8 @@ DEPENDENCIES
   sass-rails (~> 5.0)
   sdoc (~> 0.4.0)
   sidekiq
+  sidekiq-merger
+  sidekiq-unique-jobs
   simple-navigation
   simple_form
   simplecov
diff --git a/app/lib/feed_manager.rb b/app/lib/feed_manager.rb
index 919bc3df9..a2efcce10 100644
--- a/app/lib/feed_manager.rb
+++ b/app/lib/feed_manager.rb
@@ -5,7 +5,7 @@ require 'singleton'
 class FeedManager
   include Singleton
 
-  MAX_ITEMS = 800
+  MAX_ITEMS = 400
 
   def key(type, id)
     "feed:#{type}:#{id}"
@@ -50,9 +50,9 @@ class FeedManager
 
   def merge_into_timeline(from_account, into_account)
     timeline_key = key(:home, into_account.id)
-    query        = from_account.statuses.limit(MAX_ITEMS)
+    query        = from_account.statuses.limit(FeedManager::MAX_ITEMS / 4)
 
-    if redis.zcard(timeline_key) >= FeedManager::MAX_ITEMS
+    if redis.zcard(timeline_key) >= FeedManager::MAX_ITEMS / 4
       oldest_home_score = redis.zrange(timeline_key, 0, 0, with_scores: true)&.first&.last&.to_i || 0
       query = query.where('id > ?', oldest_home_score)
     end
diff --git a/app/services/precompute_feed_service.rb b/app/services/precompute_feed_service.rb
index e1ec56e8d..a57c401d0 100644
--- a/app/services/precompute_feed_service.rb
+++ b/app/services/precompute_feed_service.rb
@@ -5,9 +5,11 @@ class PrecomputeFeedService < BaseService
   # @param [Symbol] type :home or :mentions
   # @param [Account] account
   def call(_, account)
-    Status.as_home_timeline(account).limit(FeedManager::MAX_ITEMS).each do |status|
-      next if status.direct_visibility? || FeedManager.instance.filter?(:home, status, account)
-      redis.zadd(FeedManager.instance.key(:home, account.id), status.id, status.reblog? ? status.reblog_of_id : status.id)
+    redis.pipelined do
+      Status.as_home_timeline(account).limit(FeedManager::MAX_ITEMS / 4).each do |status|
+        next if status.direct_visibility? || FeedManager.instance.filter?(:home, status, account)
+        redis.zadd(FeedManager.instance.key(:home, account.id), status.id, status.reblog? ? status.reblog_of_id : status.id)
+      end
     end
   end
 
diff --git a/app/workers/regeneration_worker.rb b/app/workers/regeneration_worker.rb
index 82665b581..da8b845f6 100644
--- a/app/workers/regeneration_worker.rb
+++ b/app/workers/regeneration_worker.rb
@@ -3,7 +3,7 @@
 class RegenerationWorker
   include Sidekiq::Worker
 
-  sidekiq_options queue: 'pull', backtrace: true
+  sidekiq_options queue: 'pull', backtrace: true, unique: :until_executed
 
   def perform(account_id, _ = :home)
     PrecomputeFeedService.new.call(:home, Account.find(account_id))
-- 
cgit 


From 6fd865c0004efbf11ee87c06fea9f48af567fabe Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Tue, 4 Apr 2017 19:21:37 +0200
Subject: Spawn FeedInsertWorker to deliver status into personal feed

---
 app/lib/feed_manager.rb                  | 32 ++++++++++++++++----------------
 app/services/fan_out_on_write_service.rb | 13 ++++++-------
 app/services/notify_service.rb           |  2 +-
 app/services/precompute_feed_service.rb  |  2 +-
 app/workers/feed_insert_worker.rb        | 15 +++++++++++++++
 5 files changed, 39 insertions(+), 25 deletions(-)
 create mode 100644 app/workers/feed_insert_worker.rb

(limited to 'app/services')

diff --git a/app/lib/feed_manager.rb b/app/lib/feed_manager.rb
index a2efcce10..28e712704 100644
--- a/app/lib/feed_manager.rb
+++ b/app/lib/feed_manager.rb
@@ -11,11 +11,11 @@ class FeedManager
     "feed:#{type}:#{id}"
   end
 
-  def filter?(timeline_type, status, receiver)
+  def filter?(timeline_type, status, receiver_id)
     if timeline_type == :home
-      filter_from_home?(status, receiver)
+      filter_from_home?(status, receiver_id)
     elsif timeline_type == :mentions
-      filter_from_mentions?(status, receiver)
+      filter_from_mentions?(status, receiver_id)
     else
       false
     end
@@ -91,39 +91,39 @@ class FeedManager
     Redis.current
   end
 
-  def filter_from_home?(status, receiver)
+  def filter_from_home?(status, receiver_id)
     return true if status.reply? && status.in_reply_to_id.nil?
 
     check_for_mutes = [status.account_id]
     check_for_mutes.concat([status.reblog.account_id]) if status.reblog?
 
-    return true if receiver.muting?(check_for_mutes)
+    return true if Mute.where(account_id: receiver_id, target_account_id: check_for_mutes).any?
 
     check_for_blocks = status.mentions.map(&:account_id)
     check_for_blocks.concat([status.reblog.account_id]) if status.reblog?
 
-    return true if receiver.blocking?(check_for_blocks)
+    return true if Block.where(account_id: receiver_id, target_account_id: check_for_blocks).any?
 
-    if status.reply? && !status.in_reply_to_account_id.nil?                   # Filter out if it's a reply
-      should_filter   = !receiver.following?(status.in_reply_to_account)      # and I'm not following the person it's a reply to
-      should_filter &&= !(receiver.id == status.in_reply_to_account_id)       # and it's not a reply to me
-      should_filter &&= !(status.account_id == status.in_reply_to_account_id) # and it's not a self-reply
+    if status.reply? && !status.in_reply_to_account_id.nil?                                                              # Filter out if it's a reply
+      should_filter   = !Follow.where(account_id: receiver_id, target_account_id: status.in_reply_to_account_id).exists? # and I'm not following the person it's a reply to
+      should_filter &&= !(receiver_id == status.in_reply_to_account_id)                                                  # and it's not a reply to me
+      should_filter &&= !(status.account_id == status.in_reply_to_account_id)                                            # and it's not a self-reply
       return should_filter
-    elsif status.reblog?                                                      # Filter out a reblog
-      return status.reblog.account.blocking?(receiver)                        # or if the author of the reblogged status is blocking me
+    elsif status.reblog?                                                                                                 # Filter out a reblog
+      return Block.where(account_id: status.reblog.account_id, target_account_id: receiver_id).exists?                   # or if the author of the reblogged status is blocking me
     end
 
     false
   end
 
-  def filter_from_mentions?(status, receiver)
+  def filter_from_mentions?(status, receiver_id)
     check_for_blocks = [status.account_id]
     check_for_blocks.concat(status.mentions.select('account_id').map(&:account_id))
     check_for_blocks.concat([status.in_reply_to_account]) if status.reply? && !status.in_reply_to_account_id.nil?
 
-    should_filter   = receiver.id == status.account_id                                      # Filter if I'm mentioning myself
-    should_filter ||= receiver.blocking?(check_for_blocks)                                  # or it's from someone I blocked, in reply to someone I blocked, or mentioning someone I blocked
-    should_filter ||= (status.account.silenced? && !receiver.following?(status.account))    # of if the account is silenced and I'm not following them
+    should_filter   = receiver_id == status.account_id                                                                                   # Filter if I'm mentioning myself
+    should_filter ||= Block.where(account_id: receiver_id, target_account_id: check_for_blocks).any?                                     # or it's from someone I blocked, in reply to someone I blocked, or mentioning someone I blocked
+    should_filter ||= (status.account.silenced? && !Follow.where(account_id: receiver_id, target_account_id: status.account_id).exists?) # of if the account is silenced and I'm not following them
 
     should_filter
   end
diff --git a/app/services/fan_out_on_write_service.rb b/app/services/fan_out_on_write_service.rb
index df404cbef..42222c25b 100644
--- a/app/services/fan_out_on_write_service.rb
+++ b/app/services/fan_out_on_write_service.rb
@@ -33,9 +33,8 @@ class FanOutOnWriteService < BaseService
   def deliver_to_followers(status)
     Rails.logger.debug "Delivering status #{status.id} to followers"
 
-    status.account.followers.where(domain: nil).joins(:user).where('users.current_sign_in_at > ?', 14.days.ago).find_each do |follower|
-      next if FeedManager.instance.filter?(:home, status, follower)
-      FeedManager.instance.push(:home, follower, status)
+    status.account.followers.where(domain: nil).joins(:user).where('users.current_sign_in_at > ?', 14.days.ago).select(:id).find_each do |follower|
+      FeedInsertWorker.perform_async(status.id, follower.id)
     end
   end
 
@@ -44,7 +43,7 @@ class FanOutOnWriteService < BaseService
 
     status.mentions.includes(:account).each do |mention|
       mentioned_account = mention.account
-      next if !mentioned_account.local? || !mentioned_account.following?(status.account) || FeedManager.instance.filter?(:home, status, mentioned_account)
+      next if !mentioned_account.local? || !mentioned_account.following?(status.account) || FeedManager.instance.filter?(:home, status, mention.account_id)
       FeedManager.instance.push(:home, mentioned_account, status)
     end
   end
@@ -54,9 +53,9 @@ class FanOutOnWriteService < BaseService
 
     payload = FeedManager.instance.inline_render(nil, 'api/v1/statuses/show', status)
 
-    status.tags.find_each do |tag|
-      FeedManager.instance.broadcast("hashtag:#{tag.name}", event: 'update', payload: payload)
-      FeedManager.instance.broadcast("hashtag:#{tag.name}:local", event: 'update', payload: payload) if status.account.local?
+    status.tags.pluck(:name).each do |hashtag|
+      FeedManager.instance.broadcast("hashtag:#{hashtag}", event: 'update', payload: payload)
+      FeedManager.instance.broadcast("hashtag:#{hashtag}:local", event: 'update', payload: payload) if status.account.local?
     end
   end
 
diff --git a/app/services/notify_service.rb b/app/services/notify_service.rb
index 942cd9d21..24486f220 100644
--- a/app/services/notify_service.rb
+++ b/app/services/notify_service.rb
@@ -17,7 +17,7 @@ class NotifyService < BaseService
   private
 
   def blocked_mention?
-    FeedManager.instance.filter?(:mentions, @notification.mention.status, @recipient)
+    FeedManager.instance.filter?(:mentions, @notification.mention.status, @recipient.id)
   end
 
   def blocked_favourite?
diff --git a/app/services/precompute_feed_service.rb b/app/services/precompute_feed_service.rb
index a57c401d0..07dcb81da 100644
--- a/app/services/precompute_feed_service.rb
+++ b/app/services/precompute_feed_service.rb
@@ -7,7 +7,7 @@ class PrecomputeFeedService < BaseService
   def call(_, account)
     redis.pipelined do
       Status.as_home_timeline(account).limit(FeedManager::MAX_ITEMS / 4).each do |status|
-        next if status.direct_visibility? || FeedManager.instance.filter?(:home, status, account)
+        next if status.direct_visibility? || FeedManager.instance.filter?(:home, status, account.id)
         redis.zadd(FeedManager.instance.key(:home, account.id), status.id, status.reblog? ? status.reblog_of_id : status.id)
       end
     end
diff --git a/app/workers/feed_insert_worker.rb b/app/workers/feed_insert_worker.rb
new file mode 100644
index 000000000..a58dfaa74
--- /dev/null
+++ b/app/workers/feed_insert_worker.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+class FeedInsertWorker
+  include Sidekiq::Worker
+
+  def perform(status_id, follower_id)
+    status   = Status.find(status_id)
+    follower = Account.find(follower_id)
+
+    return if FeedManager.instance.filter?(:home, status, follower.id)
+    FeedManager.instance.push(:home, follower, status)
+  rescue ActiveRecord::RecordNotFound
+    true
+  end
+end
-- 
cgit 


From 220bc48e8e9c4b8cebd98537233998f34d768347 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Wed, 5 Apr 2017 14:26:17 +0200
Subject: Only render public payload once in FanOutOnWrite

---
 app/services/fan_out_on_write_service.rb          | 17 +++++++++--------
 app/workers/after_remote_follow_request_worker.rb |  2 ++
 app/workers/after_remote_follow_worker.rb         |  2 ++
 3 files changed, 13 insertions(+), 8 deletions(-)

(limited to 'app/services')

diff --git a/app/services/fan_out_on_write_service.rb b/app/services/fan_out_on_write_service.rb
index 42222c25b..106d257ba 100644
--- a/app/services/fan_out_on_write_service.rb
+++ b/app/services/fan_out_on_write_service.rb
@@ -16,6 +16,7 @@ class FanOutOnWriteService < BaseService
 
     return if status.account.silenced? || !status.public_visibility? || status.reblog?
 
+    render_anonymous_payload(status)
     deliver_to_hashtags(status)
 
     return if status.reply? && status.in_reply_to_account_id != status.account_id
@@ -48,23 +49,23 @@ class FanOutOnWriteService < BaseService
     end
   end
 
+  def render_anonymous_payload(status)
+    @payload = FeedManager.instance.inline_render(nil, 'api/v1/statuses/show', status)
+  end
+
   def deliver_to_hashtags(status)
     Rails.logger.debug "Delivering status #{status.id} to hashtags"
 
-    payload = FeedManager.instance.inline_render(nil, 'api/v1/statuses/show', status)
-
     status.tags.pluck(:name).each do |hashtag|
-      FeedManager.instance.broadcast("hashtag:#{hashtag}", event: 'update', payload: payload)
-      FeedManager.instance.broadcast("hashtag:#{hashtag}:local", event: 'update', payload: payload) if status.account.local?
+      FeedManager.instance.broadcast("hashtag:#{hashtag}", event: 'update', payload: @payload)
+      FeedManager.instance.broadcast("hashtag:#{hashtag}:local", event: 'update', payload: @payload) if status.account.local?
     end
   end
 
   def deliver_to_public(status)
     Rails.logger.debug "Delivering status #{status.id} to public timeline"
 
-    payload = FeedManager.instance.inline_render(nil, 'api/v1/statuses/show', status)
-
-    FeedManager.instance.broadcast(:public, event: 'update', payload: payload)
-    FeedManager.instance.broadcast('public:local', event: 'update', payload: payload) if status.account.local?
+    FeedManager.instance.broadcast(:public, event: 'update', payload: @payload)
+    FeedManager.instance.broadcast('public:local', event: 'update', payload: @payload) if status.account.local?
   end
 end
diff --git a/app/workers/after_remote_follow_request_worker.rb b/app/workers/after_remote_follow_request_worker.rb
index 1f2db3061..928069211 100644
--- a/app/workers/after_remote_follow_request_worker.rb
+++ b/app/workers/after_remote_follow_request_worker.rb
@@ -13,5 +13,7 @@ class AfterRemoteFollowRequestWorker
 
     follow_request.destroy
     FollowService.new.call(follow_request.account, updated_account.acct)
+  rescue ActiveRecord::RecordNotFound
+    true
   end
 end
diff --git a/app/workers/after_remote_follow_worker.rb b/app/workers/after_remote_follow_worker.rb
index bdd2c2a91..d12fa3454 100644
--- a/app/workers/after_remote_follow_worker.rb
+++ b/app/workers/after_remote_follow_worker.rb
@@ -13,5 +13,7 @@ class AfterRemoteFollowWorker
 
     follow.destroy
     FollowService.new.call(follow.account, updated_account.acct)
+  rescue ActiveRecord::RecordNotFound
+    true
   end
 end
-- 
cgit 


From 5b95be1c42ba69c9a3a79cfa990c80a5f2debfc6 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Wed, 5 Apr 2017 19:45:18 +0200
Subject: Replace calls to FeedManager#inline_render and #broadcast

---
 app/lib/feed_manager.rb                  |  2 +-
 app/lib/inline_renderer.rb               | 13 +++++++++++++
 app/services/fan_out_on_write_service.rb | 10 +++++-----
 app/services/notify_service.rb           |  2 +-
 app/services/remove_status_service.rb    |  6 +++---
 app/workers/push_update_worker.rb        | 13 +++----------
 6 files changed, 26 insertions(+), 20 deletions(-)
 create mode 100644 app/lib/inline_renderer.rb

(limited to 'app/services')

diff --git a/app/lib/feed_manager.rb b/app/lib/feed_manager.rb
index 87865bfdc..58d9fb1fc 100644
--- a/app/lib/feed_manager.rb
+++ b/app/lib/feed_manager.rb
@@ -34,7 +34,7 @@ class FeedManager
       trim(timeline_type, account.id)
     end
 
-    PushUpdateWorker.perform_async(timeline_type, account.id, status.id)
+    PushUpdateWorker.perform_async(account.id, status.id)
   end
 
   def trim(type, account_id)
diff --git a/app/lib/inline_renderer.rb b/app/lib/inline_renderer.rb
new file mode 100644
index 000000000..8e04ad1d5
--- /dev/null
+++ b/app/lib/inline_renderer.rb
@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+class InlineRenderer
+  def self.render(status, current_account, template)
+    Rabl::Renderer.new(
+      template,
+      status,
+      view_path: 'app/views',
+      format: :json,
+      scope: InlineRablScope.new(current_account)
+    ).render
+  end
+end
diff --git a/app/services/fan_out_on_write_service.rb b/app/services/fan_out_on_write_service.rb
index 106d257ba..c63fcc1fe 100644
--- a/app/services/fan_out_on_write_service.rb
+++ b/app/services/fan_out_on_write_service.rb
@@ -50,22 +50,22 @@ class FanOutOnWriteService < BaseService
   end
 
   def render_anonymous_payload(status)
-    @payload = FeedManager.instance.inline_render(nil, 'api/v1/statuses/show', status)
+    @payload = InlineRenderer.render(status, nil, 'api/v1/statuses/show')
   end
 
   def deliver_to_hashtags(status)
     Rails.logger.debug "Delivering status #{status.id} to hashtags"
 
     status.tags.pluck(:name).each do |hashtag|
-      FeedManager.instance.broadcast("hashtag:#{hashtag}", event: 'update', payload: @payload)
-      FeedManager.instance.broadcast("hashtag:#{hashtag}:local", event: 'update', payload: @payload) if status.account.local?
+      Redis.current.publish("hashtag:#{hashtag}", Oj.dump(event: :update, payload: @payload))
+      Redis.current.publish("hashtag:#{hashtag}:local", Oj.dump(event: :update, payload: @payload)) if status.account.local?
     end
   end
 
   def deliver_to_public(status)
     Rails.logger.debug "Delivering status #{status.id} to public timeline"
 
-    FeedManager.instance.broadcast(:public, event: 'update', payload: @payload)
-    FeedManager.instance.broadcast('public:local', event: 'update', payload: @payload) if status.account.local?
+    Redis.current.publish('public', Oj.dump(event: 'update', payload: @payload))
+    Redis.current.publish('public:local', Oj.dump(event: 'update', payload: @payload)) if status.account.local?
   end
 end
diff --git a/app/services/notify_service.rb b/app/services/notify_service.rb
index 24486f220..62508a049 100644
--- a/app/services/notify_service.rb
+++ b/app/services/notify_service.rb
@@ -50,7 +50,7 @@ class NotifyService < BaseService
   def create_notification
     @notification.save!
     return unless @notification.browserable?
-    FeedManager.instance.broadcast(@recipient.id, event: 'notification', payload: FeedManager.instance.inline_render(@recipient, 'api/v1/notifications/show', @notification))
+    Redis.current.publish(@recipient.id, Oj.dump(event: :notification, payload: InlineRenderer.render(@notification, @recipient, 'api/v1/notifications/show')))
   end
 
   def send_email
diff --git a/app/services/remove_status_service.rb b/app/services/remove_status_service.rb
index cf1f432e4..e19fdd030 100644
--- a/app/services/remove_status_service.rb
+++ b/app/services/remove_status_service.rb
@@ -65,17 +65,17 @@ class RemoveStatusService < BaseService
       redis.zremrangebyscore(FeedManager.instance.key(type, receiver.id), status.id, status.id)
     end
 
-    FeedManager.instance.broadcast(receiver.id, event: 'delete', payload: status.id)
+    Redis.current.publish(receiver.id, Oj.dump(event: :delete, payload: status.id))
   end
 
   def remove_from_hashtags(status)
     status.tags.each do |tag|
-      FeedManager.instance.broadcast("hashtag:#{tag.name}", event: 'delete', payload: status.id)
+      Redis.current.publish("hashtag:#{tag.name}", Oj.dump(event: :delete, payload: status.id))
     end
   end
 
   def remove_from_public(status)
-    FeedManager.instance.broadcast(:public, event: 'delete', payload: status.id)
+    Redis.current.publish('public', Oj.dump(event: :delete, payload: status.id))
   end
 
   def redis
diff --git a/app/workers/push_update_worker.rb b/app/workers/push_update_worker.rb
index 166a9b449..fbcdcf634 100644
--- a/app/workers/push_update_worker.rb
+++ b/app/workers/push_update_worker.rb
@@ -3,19 +3,12 @@
 class PushUpdateWorker
   include Sidekiq::Worker
 
-  def perform(timeline, account_id, status_id)
+  def perform(account_id, status_id)
     account = Account.find(account_id)
     status  = Status.find(status_id)
-    
-    message = Rabl::Renderer.new(
-      'api/v1/statuses/show', 
-      status, 
-      view_path: 'app/views', 
-      format: :json, 
-      scope: InlineRablScope.new(account)
-    )
+    message = InlineRenderer.render(status, account, 'api/v1/statuses/show')
 
-    Redis.current.publish("timeline:#{account.id}", Oj.dump({ event: :update, payload: message, queued_at: (Time.now.to_f * 1000.0).to_i }))
+    Redis.current.publish("timeline:#{account.id}", Oj.dump(event: :update, payload: message, queued_at: (Time.now.to_f * 1000.0).to_i))
   rescue ActiveRecord::RecordNotFound
     true
   end
-- 
cgit