class LightService::Organizer::WithCallback

Public Class Methods

run(organizer, action, steps) click to toggle source
# File lib/light-service/organizer/with_callback.rb, line 6
def self.run(organizer, action, steps)
  lambda do |ctx|
    return ctx if ctx.stop_processing?

    # This will only allow 2 level deep nesting of callbacks
    previous_callback = ctx[:callback]

    ctx[:callback] = lambda do |context|
      ctx = scoped_reduce(organizer, context, steps)
      ctx
    end

    ctx = action.execute(ctx)
    ctx[:callback] = previous_callback

    ctx
  end
end