require 'common/errors'
require 'common/runner'

class RmRunner
  include Runner

  def run(plugin, *targets)
    targets.each do |target|
      remove_target(plugin, target)
    end
  end

  private;

  def remove_target(plugin, target)
    # Wrap the "remove this thing" operation so that it can be reused
    # in the prine plugin.
    target_description = plugin.describe(target)

    begin
      plugin.delete(target)
      msg =  "Removed #{target.class.to_s().downcase()} #{target}"

      # Only append the extra description if it's useful.
      if not target_description.nil? and
         not target_description.empty? and
         not target_description == target.to_s() then
        msg += " (#{target_description})"
      end
      msg += '.'

      report(plugin, msg)
    rescue NonexistentDomainError, NonexistentUserError => e
      report(plugin, "#{target.class.to_s()} #{e.to_s} not found.")
    end
  end
end