mtt3 program that is responsible for handling forwards

ivad_driver.rb

#!/usr/bin/ruby
#
# ivad_driver.rb is closely related to the rails application
# located at https://mtt4.monmouth.com/ivad.
# ivad_driver.rb's job is to read the pending operations from the database
# (that the web app writes to) and perform the modification on the necessary
# equipment as well as update the callerid and whodunit tables

require "/etc/ivad/ivad_rails_env_config"
require 'ivad/simple_factory'

#Add check to see if switch processing has been done in last
#5 minutes.  If check is true exit.
last_processed = ActionSession.find(:all,:limit => 1, :order => "processed_at DESC")[0].processed_at

#If stdin is a terminal we can bypass this check
if !$stdin.tty? and last_processed > 5.minutes.ago then exit end

#Add check to see if another invocation of ivad_driver.rb
#is already running.  If check is true exit.
#running = `ps -u sysadmin | grep ivad_driver.rb | wc -l`
running = `ps -e | grep [i]vad_driver.rb | wc -l`
if running.to_i > 1 then
        puts "Exiting because an invocation of ivad_driver.rb is already running.[#{running.to_i}]:\n"
        puts `ps -e | grep [i]vad_driver.rb`
        exit
end

#This logic relies on prepare_forwards to sort the forwards
#such that the pending deletes are all before the pending adds
#this is not very intuitive:(
SimpleFactory.prepare_forwards.each do | f |
        puts f
        case f.operation.id
                when IvadTransaction::OPERATION_ADD, IvadTransaction::OPERATION_EDIT, IvadTransaction::OPERATION_UNSUSPEND
                        if(f.activate_billing)
                                f.activate_service
                        end
                when IvadTransaction::OPERATION_DELETE, IvadTransaction::OPERATION_SUSPEND
                        if(f.deactivate_service)
                                f.deactivate_billing
                        end
        end
end

#SimpleFactory.prepare_nps.each do |np|
#       if np.deactivate_service
#               np.deactivate_billing
#       end
#end


SimpleFactory.prepare_nps.each do |np|
  case np.operation.name
  when "port_in"
    np.activate_service
  when "suspend_number"
    np.complete_suspension
  when "unsuspend_number"
    np.complete_unsuspend
  when "mark_unmark_hpbx"
    np.complete_mark_unmark_hpbx
  else
    if np.deactivate_service
      np.deactivate_billing
    end
  end
end



SimpleFactory.prepare_uneps.each do |np|
        if np.deactivate_service
                np.deactivate_billing
        end
end