gitlab-org--gitlab-foss/app/workers/mail_scheduler/notification_service_worker.rb

72 lines
2.1 KiB
Ruby

# frozen_string_literal: true
require 'active_job/arguments'
module MailScheduler
class NotificationServiceWorker
include ApplicationWorker
include MailSchedulerQueue
def perform(meth, *args)
check_arguments!(args)
deserialized_args = ActiveJob::Arguments.deserialize(args)
notification_service.public_send(meth, *deserialized_args) # rubocop:disable GitlabSecurity/PublicSend
rescue ActiveJob::DeserializationError
# No-op.
# This exception gets raised when an argument
# is correct (deserializeable), but it still cannot be deserialized.
# This can happen when an object has been deleted after
# rails passes this job to sidekiq, but before
# sidekiq gets it for execution.
# In this case just do nothing.
end
def self.perform_async(*args)
super(*Arguments.serialize(args))
end
private
# If an argument is in the ActiveJob::Arguments::TYPE_WHITELIST list,
# it means the argument cannot be deserialized.
# Which means there's something wrong with our code.
def check_arguments!(args)
args.each do |arg|
if arg.class.in?(ActiveJob::Arguments::TYPE_WHITELIST)
raise(ArgumentError, "Argument `#{arg}` cannot be deserialized because of its type")
end
end
end
# Permit ActionController::Parameters for serializable Hash
#
# Port of
# https://github.com/rails/rails/commit/945fdd76925c9f615bf016717c4c8db2b2955357#diff-fc90ec41ef75be8b2259526fe1a8b663
module Arguments
include ActiveJob::Arguments
extend self
private
def serialize_argument(argument)
case argument
when -> (arg) { arg.respond_to?(:permitted?) }
serialize_hash(argument.to_h).tap do |result|
result[WITH_INDIFFERENT_ACCESS_KEY] = serialize_argument(true)
end
else
super
end
end
end
# Make sure we remove this patch starting with Rails 6.0.
if Rails.version.start_with?('6.0')
raise <<~MSG
Please remove the patch `Arguments` module and use `ActiveJob::Arguments` again.
MSG
end
end
end