Autoplayer for RoyalDev's Cards Against Humanity IRC bot

cahplayer.py

from twisted.internet import reactor, task, defer, protocol
from twisted.python import log
from twisted.words.protocols import irc
from twisted.application import internet, service
import yaml, sys, random, re

with open(sys.argv[1] if len(sys.argv) > 1 else 'config.yml') as f:
    config = yaml.load(f.read())
HOST, PORT = config['host'], config['port']

class CAHPlayerProtocol(irc.IRCClient):
    nickname = config['nick']
    password = config['password'] if 'password' in config else None
    username = config['nick']
    versionName = "CAHPlayer https://gist.github.com/blha303/557e23b23b0a7e32b3b6"
    versionNum = "v1"
    realname = config['nick']
    cards = []
    need = 0
    phrase = ""
    czar = False
    choices = []

    def signedOn(self):
        for channel in self.factory.channels:
            self.join(channel)

    def noticed(self, user, channel, message):
        nick, _, host = user.partition('!')
        log.msg("NOTICE: {} <{}> {}".format(channel, nick, message))
        if nick == config["gamebot"]:
            if message[:2] == "1.":
                self.cards = re.split("\x02|\x0f", message)[1::2]
                picks = [random.choice(self.cards) for x in xrange(1,self.need+1)]
                nums = [str(self.cards.index(p)+1) for p in picks]
#                self.msg(self.factory.channels[0], self.phrase.format(*picks))
                self.msg(self.factory.channels[0], "!pick " + " ".join(nums))

    def privmsg(self, user, channel, message):
        if not channel in self.factory.channels:
            return
        nick, _, host = user.partition('!')
        log.msg("{} <{}> {}".format(channel, nick, message))
        split = message.strip().split(" ")
        if nick == config["gamebot"]:
            if "<BLANK>" in message:
                self.phrase = message.replace("<BLANK>", "{}").replace("\x02", "")
                self.need = message.count("<BLANK>")
            elif self.nickname[1:] in message and "is the card czar." in message:
                self.czar = True
            elif self.nickname[1:] in message and "is picking a winner" in message:
                self.czar = False
                log.msg(", ".join(self.choices))
                self.msg(channel, "!pick " + random.choice(self.choices).split(".")[0])
            elif self.czar:
                self.choices.append(message.replace("\x02", "").replace("\x0f", ""))
        if self.nickname in split[0]:
            if split[1].lower() == "say" and nick == "blha303":
                self.msg(channel, " ".join(split[2:]))
            if split[1].lower() == "join":
                self.msg(channel, "!join")
            if split[1].lower() == "stop":
                self.msg(channel, "!stop")
            

class CAHPlayerFactory(protocol.ReconnectingClientFactory):
    protocol = CAHPlayerProtocol
    channels = config["channels"]

if __name__ == '__main__':
    reactor.connectTCP(HOST, PORT, CAHPlayerFactory())
    log.startLogging(sys.stdout)
    reactor.run()

elif __name__ == '__builtin__':
    application = service.Application('CAHPlayer')
    ircService = internet.TCPClient(HOST, PORT, CAHPlayerFactory())
    ircService.setServiceParent(application)

player1.yml

host: irc.esper.net
port: 6667
nick: CAHPlayer1
channels: ['#CardsAgainstHumanity']
gamebot: TheHumanity

player2.yml

host: irc.esper.net
port: 6667
nick: CAHPlayer2
channels: ['#CardsAgainstHumanity']
gamebot: TheHumanity

requirements.txt

PyYAML==3.11
Twisted==14.0.2