lib/rm/rm_runner.rb

   1 require 'common/errors'
   2 require 'common/runner'
   3
   4 class RmRunner
   5   include Runner
   6
   7   def run(plugin, *targets)
   8     targets.each do |target|
   9       remove_target(plugin, target)
  10     end
  11   end
  12
  13   private;
  14
  15   def remove_target(plugin, target)
  16     # Wrap the "remove this thing" operation so that it can be reused
  17     # in the prine plugin.
  18     target_description = plugin.describe(target)
  19
  20     begin
  21       plugin.delete(target)
  22       msg =  "Removed #{target.class.to_s().downcase()} #{target}"
  23
  24       # Only append the extra description if it's useful.
  25       if not target_description.nil? and
  26          not target_description.empty? and
  27          not target_description == target.to_s() then
  28         msg += " (#{target_description})"
  29       end
  30       msg += '.'
  31
  32       report(plugin, msg)
  33     rescue NonexistentDomainError, NonexistentUserError => e
  34       report(plugin, "#{target.class.to_s()} #{e.to_s} not found.")
  35     end
  36   end
  37 end