wo2008 irc bot

wo2008bot.rb

require 'rexml/document'
require 'time'

class WO2008Plugin < Plugin
  WO_TAPI_PREFIX = "http://wormolympics.com/api/tournaments/"
  
  def help(plugin, topic="")
    "Worm Olympics 2008 Tourney Schedule InfoBot.\nTriggers: !!wo today, !!wo tomorrow, !!wo next, !!wo date, where date is YYYY-MM-DD i.e. !!wo 2008-08-31"
  end
  
  def tourneys(m, params)
    next_data = @bot.httputil.get(WO_TAPI_PREFIX + "next")
    (m.reply "Can't get the data for the next tourney!"; return) unless next_data
    next_doc = REXML::Document.new(next_data)
    (m.reply "Couldn't process the data for the next tourney!"; return) unless next_doc
    next_msg = "Next tourney is " + next_doc.elements["schedule/next"].text + " and it's a(n) " + next_doc.elements["schedule/tournament/scheme"].text.gsub("  ", " ") + " in " + next_doc.elements["schedule/tournament/channel"].text + " hosted by " + next_doc.elements["schedule/tournament/hoster"].text + ". More info: " + next_doc.elements["schedule/tournament/url"].text
    is_next = params[:when] == "next" ? true : false
    if is_next
      m.reply next_msg
      return
    else
      tourney_data = @bot.httputil.get(WO_TAPI_PREFIX + params[:when])
      (m.reply "Can't get data for " + params[:when] + "."; return) unless tourney_data      
      tourney_doc = REXML::Document.new(tourney_data)
      (m.reply "Couldn't process the data for " + params[:when] + "!"; return) unless tourney_doc
      has_tourneys = false
      m.reply (params[:when] == "today" ? "Today's schedule: " : (is_next ? "" : "Schedule for " + params[:when]))
      tourney_doc.elements.each('schedule/tournament') do |tourney|
        has_tourneys = true
        m.reply tourney.elements['time'].text.slice(0,5) + " - " + tourney.elements['scheme'].text.gsub("  ", " ") + " in " + tourney.elements['channel'].text + " hosted by " + tourney.elements['hoster'].text + " (" + tourney.elements['url'].text + ")"
      end
      (m.reply "There are no tourneys for " + params[:when] + "."; return) unless has_tourneys
      m.reply next_msg
      # m.reply ret_msg + next_msg
      return
    end
  end
end

plugin = WO2008Plugin.new
plugin.map "wo :when", :action => 'tourneys', :defaults => {:when => 'today'}