dr.botzo/acro/ircplugin.py

350 lines
12 KiB
Python

"""An acromania style game for IRC."""
import logging
import random
import threading
import time
from irc.client import NickMask, is_channel
from ircbot.lib import Plugin
log = logging.getLogger('acro.ircplugin')
class Acro(Plugin):
"""Play a game where users come up with silly definitions for randomly-generated acronyms."""
class AcroGame(object):
"""Track game details."""
def __init__(self):
"""Initialize basic stuff."""
# running state
self.state = 0
self.quit = False
self.scores = dict()
self.rounds = []
self.channel = ''
class AcroRound(object):
"""Track a particular round of a game."""
def __init__(self):
"""Initialize basic stuff."""
self.acro = ""
self.submissions = dict()
self.sub_shuffle = []
self.votes = dict()
# default options
self.seconds_to_submit = 60
self.seconds_to_vote = 45
self.seconds_to_submit_step = 10
self.seconds_to_pause = 5
def __init__(self, bot, connection, event):
"""Set up the game tracking and such."""
# game state
self.game = self.AcroGame()
super(Acro, self).__init__(bot, connection, event)
def start(self):
"""Set up handlers."""
self.connection.reactor.add_global_regex_handler(['pubmsg', 'privmsg'], r'^!acro\s+status$',
self.handle_status, -20)
self.connection.reactor.add_global_regex_handler(['pubmsg', 'privmsg'], r'^!acro\s+start$',
self.handle_start, -20)
self.connection.reactor.add_global_regex_handler(['pubmsg', 'privmsg'], r'^!acro\s+submit\s+(.*)$',
self.handle_submit, -20)
self.connection.reactor.add_global_regex_handler(['pubmsg', 'privmsg'], r'^!acro\s+vote\s+(\d+)$',
self.handle_vote, -20)
self.connection.reactor.add_global_regex_handler(['pubmsg', 'privmsg'], r'^!acro\s+quit$',
self.handle_quit, -20)
super(Acro, self).start()
def stop(self):
"""Tear down handlers."""
self.connection.reactor.remove_global_regex_handler(['pubmsg', 'privmsg'], self.handle_status)
self.connection.reactor.remove_global_regex_handler(['pubmsg', 'privmsg'], self.handle_start)
self.connection.reactor.remove_global_regex_handler(['pubmsg', 'privmsg'], self.handle_submit)
self.connection.reactor.remove_global_regex_handler(['pubmsg', 'privmsg'], self.handle_vote)
self.connection.reactor.remove_global_regex_handler(['pubmsg', 'privmsg'], self.handle_quit)
super(Acro, self).stop()
def handle_status(self, connection, event, match):
"""Return the status of the currently-running game, if there is one."""
if self.game.state == 0:
return self.bot.reply(event, "there currently isn't a game running.")
else:
return self.bot.reply(event, "the game is running.")
def handle_start(self, connection, event, match):
"""Start the game, notify the channel, and begin timers."""
if self.game.state != 0:
return self.bot.reply(event, "the game is already running.")
else:
if is_channel(event.target):
self._start_new_game(event.target)
else:
return self.bot.reply("you must start the game from a channel.")
def handle_submit(self, connection, event, match):
"""Take a submission for an acro."""
nick = NickMask(event.source).nick
submission = match.group(1)
return self.bot.reply(event, self._take_acro_submission(nick, submission))
def handle_vote(self, connection, event, match):
"""Take a vote for an acro."""
nick = NickMask(event.source).nick
vote = match.group(1)
return self.bot.reply(event, self._take_acro_vote(nick, vote))
def handle_quit(self, connection, event, match):
"""Quit the game after the current round ends."""
if self.game.state != 0:
self.game.quit = True
return self.bot.reply(event, "the game will end after the current round.")
def thread_do_process_submissions(self, sleep_time):
"""Wait for players to provide acro submissions, and then kick off voting."""
time.sleep(sleep_time)
self._start_voting()
def thread_do_process_votes(self):
"""Wait for players to provide votes, and then continue or quit."""
time.sleep(self.game.rounds[-1].seconds_to_vote)
self._end_current_round()
def _start_new_game(self, channel):
"""Begin a new game, which will have multiple rounds."""
self.game.state = 1
self.game.channel = channel
self.bot.privmsg(self.game.channel, "starting a new game of acro. it will run until you tell it to quit.")
self._start_new_round()
def _start_new_round(self):
"""Start a new round for play."""
self.game.state = 2
self.game.rounds.append(self.AcroRound())
acro = self._generate_acro()
self.game.rounds[-1].acro = acro
sleep_time = self.game.rounds[-1].seconds_to_submit + (self.game.rounds[-1].seconds_to_submit_step * (len(acro)-3))
self.bot.privmsg(self.game.channel, "the round has started! your acronym is '{0:s}'. "
"submit within {1:d} seconds via !acro submit [meaning]".format(acro, sleep_time))
t = threading.Thread(target=self.thread_do_process_submissions, args=(sleep_time,))
t.daemon = True
t.start()
@staticmethod
def _generate_acro():
"""Generate an acro to play with.
Letter frequencies pinched from
http://www.math.cornell.edu/~mec/2003-2004/cryptography/subs/frequencies.html
"""
acro = []
# generate acro 3-8 characters long
for i in range(1, random.randint(4, 9)):
letter = random.randint(1, 182303)
if letter <= 21912:
acro.append('E')
elif letter <= 38499:
acro.append('T')
elif letter <= 53309:
acro.append('A')
elif letter <= 67312:
acro.append('O')
elif letter <= 80630:
acro.append('I')
elif letter <= 93296:
acro.append('N')
elif letter <= 104746:
acro.append('S')
elif letter <= 115723:
acro.append('R')
elif letter <= 126518:
acro.append('H')
elif letter <= 134392:
acro.append('D')
elif letter <= 141645:
acro.append('L')
elif letter <= 146891:
acro.append('U')
elif letter <= 151834:
acro.append('C')
elif letter <= 156595:
acro.append('M')
elif letter <= 160795:
acro.append('F')
elif letter <= 164648:
acro.append('Y')
elif letter <= 168467:
acro.append('W')
elif letter <= 172160:
acro.append('G')
elif letter <= 175476:
acro.append('P')
elif letter <= 178191:
acro.append('B')
elif letter <= 180210:
acro.append('V')
elif letter <= 181467:
acro.append('K')
elif letter <= 181782:
acro.append('X')
elif letter <= 181987:
acro.append('Q')
elif letter <= 182175:
acro.append('J')
elif letter <= 182303:
acro.append('Z')
return "".join(acro)
def _take_acro_submission(self, nick, submission):
"""Take an acro submission and record it."""
if self.game.state == 2:
sub_acro = self._turn_text_into_acro(submission)
if sub_acro == self.game.rounds[-1].acro:
self.game.rounds[-1].submissions[nick] = submission
return "your submission has been recorded. it replaced any old submission for this round."
else:
return "the current acro is '{0:s}', not '{1:s}'".format(self.game.rounds[-1].acro, sub_acro)
@staticmethod
def _turn_text_into_acro(text):
"""Turn text into an acronym."""
words = text.split()
acro = []
for w in words:
acro.append(w[0].upper())
return "".join(acro)
def _start_voting(self):
"""Begin the voting period."""
self.game.state = 3
self.game.rounds[-1].sub_shuffle = list(self.game.rounds[-1].submissions.keys())
random.shuffle(self.game.rounds[-1].sub_shuffle)
self.bot.privmsg(self.game.channel, "here are the results. vote with !acro vote [number]")
self._print_round_acros()
t = threading.Thread(target=self.thread_do_process_votes, args=())
t.daemon = True
t.start()
def _print_round_acros(self):
"""Take the current round's acros and spit them to the channel."""
i = 0
for s in self.game.rounds[-1].sub_shuffle:
log.debug("%s is %s", str(i), s)
self.bot.privmsg(self.game.channel, " {0:d}: {1:s}".format(i+1, self.game.rounds[-1].submissions[s]))
i += 1
def _take_acro_vote(self, nick, vote):
"""Take an acro vote and record it."""
if self.game.state == 3:
acros = self.game.rounds[-1].submissions
if int(vote) > 0 and int(vote) <= len(acros):
log.debug("%s is %s", vote, self.game.rounds[-1].sub_shuffle[int(vote)-1])
key = self.game.rounds[-1].sub_shuffle[int(vote)-1]
if key != nick:
self.game.rounds[-1].votes[nick] = key
return "your vote has been recorded. it replaced any old vote for this round."
else:
return "you can't vote for yourself!"
else:
return "you must vote for 1-{0:d}".format(len(acros))
def _end_current_round(self):
"""Clean up and output for ending the current round."""
self.game.state = 4
self.bot.privmsg(self.game.channel, "voting's over! here are the scores for the round:")
self._print_round_scores()
self._add_round_scores_to_game_scores()
# delay a bit
time.sleep(self.game.rounds[-1].seconds_to_pause)
self._continue_or_quit()
def _print_round_scores(self):
"""For the acros in the round, find the votes for them."""
i = 0
for s in list(self.game.rounds[-1].submissions.keys()):
votes = [x for x in list(self.game.rounds[-1].votes.values()) if x == s]
self.bot.privmsg(self.game.channel, " {0:d} ({1:s}): {2:d}".format(i+1, s, len(votes)))
i += 1
def _add_round_scores_to_game_scores(self):
"""Apply the final round scores to the totall scores for the game."""
for s in list(self.game.rounds[-1].votes.values()):
votes = [x for x in list(self.game.rounds[-1].votes.values()) if x == s]
if s in list(self.game.scores.keys()):
self.game.scores[s] += len(votes)
else:
self.game.scores[s] = len(votes)
def _continue_or_quit(self):
"""Decide whether the game should continue or quit."""
if self.game.state == 4:
if self.game.quit:
self._end_game()
else:
self._start_new_round()
def _end_game(self):
"""Clean up the entire game."""
self.game.state = 0
self.game.quit = False
self.bot.privmsg(self.game.channel, "game's over! here are the final scores:")
self._print_game_scores()
def _print_game_scores(self):
"""Print the final calculated scores."""
for s in list(self.game.scores.keys()):
self.bot.privmsg(self.game.channel, " {0:s}: {1:d}".format(s, self.game.scores[s]))
plugin = Acro