class HomeController < ApplicationController
  require 'rubygems'
  require 'ldap'
  def index
    # simple query to an Active Directory server
    host = 'adserver' # illustration only
    port = 389
    conn = LDAP::Conn.new(host,port)
    query = 'bogus'
    searcher_username = 'domain.com\user' # illustration only
    searcher_password = 'password'        # illustration only
    search_dn = 'cn=users,dc=domain,dc=com' # illustration only

    conn.set_option(LDAP::LDAP_OPT_PROTOCOL_VERSION, 3)
    filter="(&(objectClass=user)" +
               "(|(samaccountname=*#{query}*)" +
                 "(givenName=*#{query}*)" +
                 "(sn=*#{query}*)))"
    conn.bind searcher_username, searcher_password do
      conn.search(search_dn,
        LDAP::LDAP_SCOPE_SUBTREE,
        filter,
        ['samaccountname','mail','givenName','sn']
      ) do |e|
        logger.info(e.inspect)
      end
    end
  end

end