#!/usr/bin/ruby

require 'socket'

def getstatus(srv, port=27960)
	Hash[*UDPSocket.open { |s|
		s.send([-1, 'getstatus'].pack('LZ*'), 0, srv, port)
		s.recvfrom(102400)[0]
	}.split('\\')[1..-1]]
end

srv = ARGV.shift || 'et'
srv += '.kernwaffe.de' if not srv.index('.')

st = getstatus(srv)

puts st['mapname']

# xp? ping name
# 410388 23 "lol^4zor"
pb = st['sv_punkbuster'].to_s.split("\n").map { |info| info.split(' ', 3) }[1..-1]
teams = st['P'].gsub('-', '').split(//)
players = teams.zip(pb).map { |team, (xp, ping, name)|
       	name = name.to_s.gsub(/\^./, '')
	[team, xp, ping, name]
}

puts players.sort_by { |t, x, p, n| [t, -x.to_i] }.map { |t, x, p, n|
	t = { '0' => 'CONN ', '1' => 'Axis', '2' => 'Allied', '3' => 'SPC ' }.fetch(t, t)
	"%08s %8d %s" % [t, x, n]
}