Basic toribash idlebot.

tbbot.rb

#!/usr/bin/env ruby
## Bot, sits in TB server and pings periodically to
## remain connected. Parses SAY strings for globals

require 'socket'
require 'digest/md5'

def resolver(server)
  puts "Trying to resolve #{server} to IP..."

  #Create our socket.
  host = 'game.toribash.com'
  port = 22000
  lobbySock = TCPSocket.new host, port

  #loop over lobby output
  while line = lobbySock.gets 
    if line =~ /^SERVER/
      line = line.split('; ')[1]
      line = line.split ' '
      if server == line[1]
        ip = line[0]
        puts "  => resolved #{server} to #{ip}"
        break
      end
    end
  end

  if !ip 
    puts "  => could not resolve #{server} to an IP"
  end

  lobbySock.close 

  #return ip
  ip
end

def redirecter(server)
  host = 'game.toribash.com'
  port = 22001 #Apparently port 22001 is what redirects me when I try to join a room
  sock = TCPSocket.new host, port

  sock.puts "join #{server}"

  while line = sock.gets
    if line =~ /^FORWARD/
      ip = line.split(';')[1]
      puts "  => got forwarded to #{ip}"
      break
    end
  end

  sock.close

  #return ip
  ip
end

def getIp(server)
  ip = resolver server
  if !ip
    ip = redirecter server
  end
  ip
end

def identify(user, pass, socket)
  digest = Digest::MD5.hexdigest pass
  socket.puts "NICK #{user}"
  socket.puts "mlogin #{user} #{digest}"
end


server = 'server'
user = 'username'
pass = 'password'
lastping = Time.new
quit = false

ip = getIp(server).split ':'
## I'm pretty sure this is a horror.
host, port = Socket.gethostbyaddr(ip[0].split('.').map! {|ele| ele.to_i }.pack('CCCC'))[0], ip[1]

puts "Trying to create new socket: #{host}:#{port}"
socket = TCPSocket.new host, port.to_i
identify user, pass, socket

socket.puts 'SPEC'

while !quit
  line = socket.gets
  if line =~ /^SAY/
    puts line
  end

  delta = Time.new.to_i - lastping.to_i
  if delta > 10
    socket.puts 'PING'
    lastping = Time.new
  end
end

socket.close