app/models/acl.rb

   1 class Acl < ActiveRecord::Base
   2   def self.match(address, domain = nil)
   3     if domain
   4       condition = Acl.where("address >>= ? OR domain = ?", address, domain)
   5     else
   6       condition = Acl.where("address >>= ?", address)
   7     end
   8   end
   9
  10   def self.no_account_creation(address, domain = nil)
  11     self.match(address, domain).where(:k => "no_account_creation").exists?
  12   end
  13
  14   def self.no_trace_download(address, domain = nil)
  15     self.match(address, domain).where(:k => "no_trace_download").exists?
  16   end
  17 end