search for: continuation_calls

...esult ready, and that is returned. So I''ve written this, by sticking a catch in perform_action which effectively halts processing and re-routes to somewhere else when required. Now I can do this in my controller (note that the main loop does not need to know about what goes on within the continuation_calls, also note the simple conditional logic for stating the flow of the applictaion). class MyController < ApplicationController has_continuations def main item = conitnuation_call :action => ''get_name'' if item == ''frank'' item += ''...