Fix single Redis connection being used across all threads (#18135)

* Fix single Redis connection being used across all Sidekiq threads

* Fix tests

1 files changed, 2 insertions, 1 deletions

diff --git a/app/models/custom_filter.rb b/app/models/custom_filter.rb
index 9d0f3729b..8e3476794 100644
--- a/app/models/custom_filter.rb
+++ b/app/models/custom_filter.rb
@@ -24,6 +24,7 @@ class CustomFilter < ApplicationRecord
   ).freeze
 
   include Expireable
+  include Redisable
 
   belongs_to :account
 
@@ -51,7 +52,7 @@ class CustomFilter < ApplicationRecord
 
   def remove_cache
     Rails.cache.delete("filters:#{account_id}")
-    Redis.current.publish("timeline:#{account_id}", Oj.dump(event: :filters_changed))
+    redis.publish("timeline:#{account_id}", Oj.dump(event: :filters_changed))
   end
 
   def context_must_be_valid