Gab Social. All are welcome.

app/workers/scheduler/subscriptions_scheduler.rb

@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+class Scheduler::SubscriptionsScheduler
+  include Sidekiq::Worker
+
+  sidekiq_options unique: :until_executed, retry: 0
+
+  def perform
+    Pubsubhubbub::SubscribeWorker.push_bulk(expiring_accounts.pluck(:id))
+  end
+
+  private
+
+  def expiring_accounts
+    Account.expiring(1.day.from_now).partitioned
+  end
+end