Method: Hyperloop::Connection.active

Defined in:
lib/hyper-operation/transport/connection.rb

.active ⇒ Object 



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# File 'lib/hyper-operation/transport/connection.rb', line 104

def active
  # if table doesn't exist then we are either calling from within
  # a migration or from a console before the server has ever started
  # in these cases there are no channels so we return nothing
  return [] unless table_exists?
  if Hyperloop.on_server?
    expired.delete_all
    refresh_connections if needs_refresh?
  end
  all.pluck(:channel).uniq
end