require 'socket'
require 'yaml/store'

config = YAML::Store.new "../config.store"
config.transaction do
  $name =  config["name"]
  $password = config["password"]
  $host = config["host"]
  $port = config["port"]
end


def connect(host,port)
  $sock = TCPSocket.new(host,port)
  #join($name,$password)
  while line = $sock.gets
    puts line
    parse(line)
  end
end

def join(name,password)
  send("join",name,password)
end

def parse(message)
  parts = message.split('|')
  case parts[0]
  when "error"
    puts "error occured " + parts[1]

  when "game"
    $gameW = parts[1]
    $gameH = parts[2]
    $id = parts[3]
    
  when "pos"
  when "tick"
    decide()
  when "die"

  when "message"

  when "win", "lose"
    reset()
  when "motd"
    join($name,$password)
  end
end

def decide()
  send("up")
end

def chat(message)

end

def reset()
end

def send(msg,*param)

  snd = "#{msg}|#{param.join("|")}"
  $sock.puts(snd)
  puts(snd)
end

connect($host,$port)