#!/usr/bin/env ruby
#
#  Created by macournoyer on 2007-10-10.
#  Copyright (c) 2007. All rights reserved.

begin
  require 'rubygems'
rescue LoadError
  # no rubygems to load, so we fail silently
end

require 'optparse'
require File.dirname(__FILE__) + '/../lib/scout'

# NOTE: the option -p/--path= is given as an example, and should probably be replaced in your application.

OPTIONS = {
  :subdomain => nil,
  :email => nil,
  :password => nil,
  :room => nil,
  :name => 'bot'
}
MANDATORY_OPTIONS = %w( subdomain email password room )

parser = OptionParser.new do |opts|
  opts.banner = <<BANNER
Scout Chat Bot

Usage: #{File.basename($0)} [options]

Options are:
BANNER
  opts.separator ""
  opts.on("-s", "--subdomain=SUBDOMAIN", String,
          "The Campfire subdomain") { |OPTIONS[:subdomain]| }
  opts.on("-e", "--email=EMAIL", String,
          "Email used to login") { |OPTIONS[:email]| }
  opts.on("-p", "--password=PASSWORD", String,
          "Password used to login") { |OPTIONS[:password]| }
  opts.on("-r", "--room=ROOM", String,
          "Name of the room to monitor") { |OPTIONS[:room]| }
  opts.on("-n", "--name=NAME", String,
          "Name of the bot") { |OPTIONS[:name]| }
  opts.on("-h", "--help",
          "Show this help message.") { puts opts; exit }
  opts.parse!(ARGV)

  if MANDATORY_OPTIONS && MANDATORY_OPTIONS.find { |option| OPTIONS[option.to_sym].nil? }
    puts opts; exit
  end
end

# do stuff
campfire = Tinder::Campfire.new OPTIONS[:subdomain]
campfire.login OPTIONS[:email], OPTIONS[:password]
room = campfire.find_room_by_name OPTIONS[:room]

bot = Scout::Bot.new(room, :name => OPTIONS[:name])

puts "Starting the bot, CTRL+C to stop ..."
bot.listen!