mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-11-09 12:29:22 +01:00
329 lines
12 KiB
Python
329 lines
12 KiB
Python
#!/usr/bin/env python
|
|
|
|
###
|
|
# Copyright (c) 2002-2004, Jeremiah Fincher
|
|
# All rights reserved.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions are met:
|
|
#
|
|
# * Redistributions of source code must retain the above copyright notice,
|
|
# this list of conditions, and the following disclaimer.
|
|
# * Redistributions in binary form must reproduce the above copyright notice,
|
|
# this list of conditions, and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution.
|
|
# * Neither the name of the author of this software nor the name of
|
|
# contributors to this software may be used to endorse or promote products
|
|
# derived from this software without specific prior written consent.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
# POSSIBILITY OF SUCH DAMAGE.
|
|
###
|
|
|
|
"""
|
|
This handles interesting things to do with a dictionary (words) database.
|
|
"""
|
|
|
|
__revision__ = "$Id$"
|
|
|
|
import supybot
|
|
import supybot.plugins as plugins
|
|
|
|
import os
|
|
import re
|
|
import copy
|
|
import time
|
|
import random
|
|
import string
|
|
|
|
import supybot.conf as conf
|
|
import supybot.utils as utils
|
|
import supybot.ircutils as ircutils
|
|
import supybot.privmsgs as privmsgs
|
|
import supybot.registry as registry
|
|
import supybot.callbacks as callbacks
|
|
|
|
conf.registerPlugin('Words')
|
|
conf.registerGlobalValue(conf.supybot.plugins.Words, 'file',
|
|
conf.DataFilename('words', """Determines what file in your data directory
|
|
will be used by this plugin as its list of words."""))
|
|
conf.registerGroup(conf.supybot.plugins.Words, 'hangman')
|
|
conf.registerChannelValue(conf.supybot.plugins.Words.hangman, 'maxTries',
|
|
registry.Integer(6, """Determines how many opportunities users will have to
|
|
guess letters in the hangman game."""))
|
|
conf.registerChannelValue(conf.supybot.plugins.Words.hangman, 'prefix',
|
|
registry.StringWithSpaceOnRight('-= HANGMAN =- ', """Determines what prefix
|
|
string is placed in front of hangman-related messages sent to the
|
|
channel."""))
|
|
conf.registerChannelValue(conf.supybot.plugins.Words.hangman, 'timeout',
|
|
registry.Integer(300, """Determines how long a game must be idle before it
|
|
will be replaced with a new game."""))
|
|
|
|
|
|
def wordsFile():
|
|
return file(conf.supybot.plugins.Words.file())
|
|
|
|
class HangmanGame:
|
|
def __init__(self):
|
|
self.tries = 0
|
|
self.guess = ''
|
|
self.prefix = ''
|
|
self.unused = ''
|
|
self.hidden = ''
|
|
self.timeout = 0
|
|
self.timeGuess = 0
|
|
self.guessed = False
|
|
|
|
def getWord(self):
|
|
fd = wordsFile()
|
|
try:
|
|
return random.choice(fd).strip().lower()
|
|
finally:
|
|
fd.close()
|
|
|
|
def timedout(self):
|
|
elapsed = time.time() - self.timeGuess
|
|
return elapsed > self.timeout
|
|
|
|
def letterPositions(self, letter, word):
|
|
"""Returns a list containing the positions of letter in word."""
|
|
lst = []
|
|
for (i, c) in enumerate(word):
|
|
if c == letter:
|
|
lst.append(i)
|
|
return lst
|
|
|
|
def addLetter(self, letter, word, pos):
|
|
"""
|
|
Replaces all characters of word at positions contained in pos
|
|
by letter.
|
|
"""
|
|
newWord = []
|
|
for (i, c) in enumerate(word):
|
|
if i in pos:
|
|
newWord.append(letter)
|
|
else:
|
|
newWord.append(c)
|
|
return ''.join(newWord)
|
|
|
|
def triesLeft(self, n=None):
|
|
"""
|
|
Returns the number of tries and the correctly pluralized try/tries
|
|
"""
|
|
if n is None:
|
|
n = self.tries
|
|
return utils.nItems('try', n)
|
|
|
|
def letterArticle(self, letter):
|
|
"""Returns 'a' or 'an' to match the letter that will come after."""
|
|
anLetters = 'aefhilmnorsx'
|
|
if letter in anLetters:
|
|
return 'an'
|
|
else:
|
|
return 'a'
|
|
|
|
|
|
class Words(callbacks.Privmsg):
|
|
def callCommand(self, command, irc, msg, args, *L, **kw):
|
|
# We'll catch the IOError here.
|
|
try:
|
|
super(Words, self).callCommand(command, irc, msg, args, *L, **kw)
|
|
except EnvironmentError, e:
|
|
irc.error('I couldn\'t open the words file. This plugin expects '
|
|
'a words file (i.e., a file with one word per line, in '
|
|
'sorted order) to be at %s. Contact the owner of this '
|
|
'bot to remedy this situation.' %
|
|
self.registryValue('file'))
|
|
def crossword(self, irc, msg, args):
|
|
"""<word>
|
|
|
|
Gives the possible crossword completions for <word>; use underscores
|
|
('_') to denote blank spaces.
|
|
"""
|
|
word = privmsgs.getArgs(args).lower()
|
|
word = re.escape(word)
|
|
word = word.replace('\\_', '_') # Stupid re.escape escapes underscores!
|
|
word = word.replace('_', '.')
|
|
word = '^%s$' % word
|
|
wordRe = re.compile(word, re.I)
|
|
words = []
|
|
fd = wordsFile()
|
|
try:
|
|
for line in fd:
|
|
line = line.strip()
|
|
if wordRe.match(line):
|
|
words.append(line)
|
|
if len(words) > 100:
|
|
irc.reply('More than 100 words matched.')
|
|
return
|
|
finally:
|
|
fd.close()
|
|
hiddens = [game.hidden for game in self.games.itervalues()
|
|
if not game.timedout()]
|
|
if hiddens and any(hiddens.__contains__, words):
|
|
irc.error('Sorry, one of the responses would\'ve been an answer '
|
|
'in a currently active hangman game.')
|
|
return
|
|
if words:
|
|
words.sort()
|
|
irc.reply(utils.commaAndify(words))
|
|
else:
|
|
irc.reply('No matching words were found.')
|
|
|
|
###
|
|
# HANGMAN
|
|
###
|
|
games = ircutils.IrcDict()
|
|
validLetters = list(string.ascii_lowercase)
|
|
|
|
def endGame(self, channel):
|
|
del self.games[channel]
|
|
|
|
def letters(self, irc, msg, args):
|
|
"""[<channel>]
|
|
|
|
Returns the unused letters that can be guessed in the hangman game
|
|
in <channel>. <channel> is only necessary if the message isn't sent in
|
|
the channel itself.
|
|
"""
|
|
channel = privmsgs.getChannel(msg, args)
|
|
if channel in self.games:
|
|
game = self.games[channel]
|
|
if game is not None:
|
|
self._hangmanReply(irc, channel, ' '.join(game.unused))
|
|
return
|
|
irc.error('There is currently no hangman game in %s.' % channel)
|
|
|
|
def _hangmanReply(self, irc, channel, s):
|
|
s = self.registryValue('hangman.prefix', channel=channel) + s
|
|
irc.reply(s, prefixName=False)
|
|
|
|
def hangman(self, irc, msg, args):
|
|
"""[<channel>]
|
|
|
|
Creates a new game of hangman in <channel>. <channel> is only
|
|
necessary if the message isn't sent in the channel itself.
|
|
"""
|
|
channel = privmsgs.getChannel(msg, args)
|
|
# Fill our dictionary of games
|
|
if channel not in self.games:
|
|
self.games[channel] = None
|
|
# We only start a new game if no other game is going on right now
|
|
if self.games[channel] is None:
|
|
self.games[channel] = HangmanGame()
|
|
game = self.games[channel]
|
|
game.timeout = self.registryValue('hangman.timeout', channel)
|
|
game.timeGuess = time.time()
|
|
game.tries = self.registryValue('hangman.maxTries', channel)
|
|
game.prefix = self.registryValue('hangman.prefix', channel)
|
|
game.guessed = False
|
|
game.unused = copy.copy(self.validLetters)
|
|
try:
|
|
game.hidden = game.getWord()
|
|
except EnvironmentError, e:
|
|
del self.games[channel]
|
|
raise
|
|
game.guess = re.sub('[%s]' % string.ascii_lowercase, '_',
|
|
game.hidden)
|
|
self._hangmanReply(irc, channel,
|
|
'Okay ladies and gentlemen, you have '
|
|
'a %s-letter word to find, you have %s!' %
|
|
(game.guess.count('_'), game.triesLeft()))
|
|
# So, a game is going on, but let's see if it's timed out. If it is
|
|
# we create a new one, otherwise we inform the user
|
|
else:
|
|
game = self.games[channel]
|
|
if game.timedout():
|
|
self.endGame(channel)
|
|
self.hangman(irc, msg, args)
|
|
else:
|
|
secondsElapsed = time.time() - game.timeGuess
|
|
irc.reply('Sorry, there is already a game going on. '
|
|
'%s left before the game times out.' %
|
|
utils.timeElapsed(game.timeout - secondsElapsed))
|
|
|
|
def guess(self, irc, msg, args):
|
|
"""[<channel>] <letter|word>
|
|
|
|
Try to guess a single letter or the whole word. If you try to guess
|
|
the whole word and you are wrong, you automatically lose.
|
|
"""
|
|
channel = privmsgs.getChannel(msg, args)
|
|
try:
|
|
game = self.games[channel]
|
|
if game is None:
|
|
raise KeyError
|
|
except KeyError:
|
|
irc.error('There is no hangman game going on right now.')
|
|
return
|
|
letter = privmsgs.getArgs(args)
|
|
game.timeGuess = time.time()
|
|
# User input a valid letter that hasn't been already tried
|
|
if letter in game.unused:
|
|
del game.unused[game.unused.index(letter)]
|
|
if letter in game.hidden:
|
|
self._hangmanReply(irc, channel,
|
|
'Yes, there is %s %r.' %
|
|
(game.letterArticle(letter), letter))
|
|
game.guess = game.addLetter(letter, game.guess,
|
|
game.letterPositions(letter,
|
|
game.hidden))
|
|
if game.guess == game.hidden:
|
|
game.guessed = True
|
|
else:
|
|
self._hangmanReply(irc, channel, 'No, there is no %r.' % letter)
|
|
game.tries -= 1
|
|
self._hangmanReply(irc, channel,
|
|
'%s (%s left)' % (game.guess, game.triesLeft()))
|
|
# User input a valid character that has already been tried
|
|
elif letter in self.validLetters:
|
|
irc.error('That letter has already been tried.')
|
|
# User tries to guess the whole word or entered an invalid input
|
|
else:
|
|
# The length of the word tried by the user and that of the hidden
|
|
# word are same, so we assume the user wants to guess the whole
|
|
# word
|
|
if len(letter) == len(game.hidden):
|
|
if letter == game.hidden:
|
|
game.guessed = True
|
|
else:
|
|
self._hangmanReply(irc, channel,
|
|
'You did not guess the word, so you '
|
|
'lose a try.')
|
|
game.tries -= 1
|
|
else:
|
|
# User input an invalid character
|
|
if len(letter) == 1:
|
|
irc.error('That is not a valid letter.')
|
|
# User input an invalid word (len(try) != len(hidden))
|
|
else:
|
|
irc.error('That is not a valid word guess.')
|
|
# Verify if the user won or lost
|
|
if game.guessed and game.tries > 0:
|
|
self._hangmanReply(irc, channel,
|
|
'You win! The word was indeed %r.' %
|
|
game.hidden)
|
|
self.endGame(channel)
|
|
elif not game.guessed and game.tries == 0:
|
|
self._hangmanReply(irc, channel,
|
|
'You lose! The word was %r.' % game.hidden)
|
|
self.endGame(channel)
|
|
###
|
|
# END HANGMAN
|
|
###
|
|
|
|
|
|
Class = Words
|
|
|
|
|
|
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
|