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gistfile1.rb

class NotifierProcessor < ApplicationProcessor

  subscribes_to :notifications
  #require 'msn/msn'
  require 'rubygems'
  require 'net/yail'
  require 'xmpp4r'
  require 'xmpp4r/client'
  require 'xmpp4r/muc'
  $IRC_DEBUG = true
  def on_message(id)
    @alert = Alert.find(id)
    raise StandardError unless @alert
    # Build lists of people to notify via email/MSN/IRC
    users = User.find(:all)
    # Remove untrusted users
    users.delete_if{|u| !u.allowed? }
    # ALERT_RECIPIENTS = {1 => 'All Pilots', 2 => 'Scouts Only', 3 => 'Scouts and Fleet Commanders', 4 => 'Fleet Commanders Only'}
    # Remove people who should not get this alert
    case @alert.recipients
      when 2
        users.delete_if{|u| !u.scout? }
      when 3
        users.delete_if{|u| !(u.scout? or u.fleet_commander?) }
      when 4
        users.delete_if{|u| !u.fleet_commander? }
    end
    users_to_email = users.delete_if{|u| !u.use_email? }
#    users_to_msn = users.delete_if{|u|u.use_msn==false}
    users_to_irc = users.delete_if{|u| !u.use_irc? }
    users_to_irc = users.delete_if{|u| !u.irc_username }
    users_to_email.each do |u|
      AlertMailer.deliver_alert(u,@alert)
    end
#    msnsock = MSNConnection.new(IS_CNF['msn_user'], IS_CNF['msn_pass'])
#    msnsock.start
#    msnsock.change_nickname IS_CNF['msn_nick']
#    users_to_msn.each do |u|
#      msnsock.new_chat_session = lambda do |tag,session|
#        
#      end
    
  #  end
    alert_for_irc = "#{ALERT_PRIORITIES[@alert.severity]}: #{@alert.title} (full alert info at #{IS_CNF['site_root_url']}alerts/#{@alert.id})"
    @@jid = Jabber::JID::new(IS_CNF['jabber_id'])
    @@room_jid = Jabber::JID::new(IS_CNF['jabber_room_id'])
    if !defined?(@@irc)
      # TODO: Security on the channels.
      @@irc = Net::YAIL.new(:address => IS_CNF['irc_server'], :username => IS_CNF['irc_realname'], :realname => IS_CNF['irc_realname'], :nicknames => IS_CNF['irc_nicks'], :throttle_seconds => 2)
      @@irc.prepend_handler :incoming_welcome, proc {|text, args|
        IS_CNF['irc_channels'].each do |c|
          @@irc.join(c)
        end
        return false
      }
      @@irc.start_listening
    end
    if !defined?(@@cl)
      @@cl = Jabber::Client::new(@@jid)
      @@cl.connect
      @@cl.auth('chatremasp3k')
      @@room = Jabber::MUC::SimpleMUCClient::new(@@cl)
      @@room.join(@@room_jid)
    end
    if !defined?(@@room)
      @@room = Jabber::MUC::SimpleMUCClient::new(@@cl)
      @@room.join(@@room_jid)
    end
    users_to_irc.each do |u| @@irc.notice(u.irc_username,alert_for_irc) end
    if @alert.recipients == 1 then IS_CNF['irc_channels'].each do |c| @@irc.msg(c,alert_for_irc) end end
    if @alert.recipients != 2
      @@room.say alert_for_irc
    end
  end
end