Move ToStdout to /app/lib folder and include it in app.rb

app/lib/to_stdout.rb

@@ -1,7 +1,5 @@
-module ToStdout
-  extend ActiveSupport::Concern
-
-  def to_stdout(message)
+class ToStdout
+  def self.msg(message)
     time = Time.zone.now.utc
     STDOUT << "#{time} - #{message}\n" unless Rails.env.test?
   end

app/models/concerns/domain/releasable.rb

@@ -39,12 +39,12 @@ module Concerns
 
       def release
         if release_to_auction
-          to_stdout 'Destroying domain'
+          ToStdout.msg 'Destroying domain'
           destroy!
-          to_stdout "Checking if domain_name is auctionable: #{domain_name.auctionable?}"
+          ToStdout.msg "Checking if domain_name is auctionable: #{domain_name.auctionable?}"
           domain_name.sell_at_auction if domain_name.auctionable?
 
-          to_stdout 'Sending registrar notification'
+          ToStdout.msg 'Sending registrar notification'
           registrar.notifications.create!(text: "#{I18n.t(:domain_deleted)}: #{name}",
                                           attached_obj_id: id,
                                           attached_obj_type: self.class)

app/models/dns/domain_name.rb

@@ -2,7 +2,6 @@ module DNS
   # Namespace is needed, because a class with the same name is defined by `domain_name` gem,
   # a dependency of `actionmailer`,
   class DomainName
-    include ToStdout
     def initialize(name)
       @name = name
     end
@@ -37,7 +36,7 @@ module DNS
       auction = Auction.new
       auction.domain = name
       auction.start
-      to_stdout "Created the auction: #{auction.inspect}"
+      ToStdout.msg "Created the auction: #{auction.inspect}"
       update_whois_from_auction(auction)
     end
 
@@ -102,7 +101,7 @@ module DNS
       whois_record = Whois::Record.find_or_create_by!(name: name) do |record|
         record.json = {}
       end
-      to_stdout "Starting to update WHOIS record #{whois_record.inspect}\n\n"\
+      ToStdout.msg "Starting to update WHOIS record #{whois_record.inspect}\n\n"\
                    "from auction #{auction.inspect}"
       whois_record.update_from_auction(auction)
     end

app/models/domain.rb

@@ -10,7 +10,6 @@ class Domain < ApplicationRecord
   include Concerns::Domain::RegistryLockable
   include Concerns::Domain::Releasable
   include Concerns::Domain::Disputable
-  include ToStdout
 
   attr_accessor :roles
 

app/models/whois/record.rb

@@ -1,6 +1,5 @@
 module Whois
   class Record < Whois::Server
-    include ToStdout
     self.table_name = 'whois_records'
 
     def self.disclaimer
@@ -13,16 +12,16 @@ module Whois
         update!(json: { name: auction.domain,
                         status: ['AtAuction'],
                         disclaimer: self.class.disclaimer })
-        to_stdout "Updated from auction WHOIS record #{inspect}"
+        ToStdout.msg "Updated from auction WHOIS record #{inspect}"
       elsif auction.no_bids?
-        to_stdout "Destroying WHOIS record #{inspect}"
+        ToStdout.msg "Destroying WHOIS record #{inspect}"
         destroy!
       elsif auction.awaiting_payment? || auction.payment_received?
         update!(json: { name: auction.domain,
                         status: ['PendingRegistration'],
                         disclaimer: self.class.disclaimer,
                         registration_deadline: auction.whois_deadline })
-        to_stdout "Updated from auction WHOIS record #{inspect}"
+        ToStdout.msg "Updated from auction WHOIS record #{inspect}"
       end
     end
     # rubocop:enable Metrics/AbcSize

config/application.rb

@@ -36,8 +36,10 @@ module DomainNameRegistry
 
     # Autoload all model subdirs
     config.autoload_paths += Dir[Rails.root.join('app', 'models', '**/')]
+    config.autoload_paths += Dir[Rails.root.join('app', 'lib', '**/')]
     config.autoload_paths += Dir[Rails.root.join('app', 'interactions', '**/')]
     config.eager_load_paths << config.root.join('lib', 'validators')
+    config.eager_load_paths << config.root.join('app', 'lib')
     config.watchable_dirs['lib'] = %i[rb]
 
     config.active_record.schema_format = :sql