import sys, socket, string, os

HOST='chat.freenode.net'
PORT=6667
NICK='m4db0t'
OWNER='m4dc0d3r'
CHANNELINIT='#polyphasers'
readbuffer=''

s=socket.socket()

def send(msg):
    print msg
    s.send(msg)

def privmsg(channel, msg):
        msg = msg.rstrip()
    send('PRIVMSG '+channel+' :'+msg+'\r\n')

print 'connecting...'
s.connect((HOST,PORT))
send('NICK '+NICK+'\r\n')
send('USER '+NICK+' '+NICK+' '+NICK+' :'+NICK+'\r\n')
send('JOIN '+CHANNELINIT+'\r\n')

def celsius(fahrenheit):
    try:
        return (float(fahrenheit)-32)/1.8
    except ValueError:
        return False

def fahrenheit(celsius):
    try:
    return float(celsius)*1.8+32
    except ValueError:
        return False

def parsemsg(msg):
    cmd = msg.split(' ')[0]
    if cmd == 'PING':
        send('PONG :'+msg.split(':')[1])
                return
    sender=msg.split('!')[0].replace(':','')
    text = msg.split(':')[2]
        channel = msg.split(' ')[2]
    command = text.split(' ')[0]
        try:
        arg1 = text.split(' ')[1]
        except IndexError:
            arg1 = ''

    if command == '!f':
                result = fahrenheit(arg1)
                if result != False:
            privmsg(channel, str(float(arg1))+' C = '+str(result)+' F.')
    if command == '!c':
                result = celsius(arg1)
                if result != False:
            privmsg(channel, str(float(arg1))+' F = '+str(result)+' C.')

line = ''
while 1:
    line = s.recv(500)
    print line
    parsemsg(line)
    line=line.rstrip()
    line=line.split()