Delete ActiveJob jobs from resque failure which are not of a specific job class

gistfile1.rb

failures = Resque::Failure.count
failures.times do |i|
  print "#{i}."
  failure_id = failures - 1 - i
  begin
    Resque::Failure.remove(failure_id) if Resque::Failure.all(failure_id)["payload"]["args"].first["job_class"] == "SyncOrders"
  rescue JSON::ParserError
    Resque::Failure.remove(failure_id)
  end
end