mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-12-23 19:22:45 +01:00
127 lines
4.2 KiB
Python
127 lines
4.2 KiB
Python
#!/usr/bin/env python
|
|
|
|
###
|
|
# Copyright (c) 2002, 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.
|
|
###
|
|
|
|
from baseplugin import *
|
|
|
|
import cdb
|
|
|
|
class AnagramDatabase:
|
|
def __init__(self, filename):
|
|
self.filename = filename
|
|
self.db = cdb.shelf(self.filename)
|
|
|
|
def _makeKey(self, key):
|
|
chars = list(key)
|
|
chars.sort()
|
|
return ''.join(chars)
|
|
|
|
def find(self, key):
|
|
key = self._makeKey(key)
|
|
return self.db[key]
|
|
|
|
def add(self, word):
|
|
key = self._makeKey(word)
|
|
initial = self.db.get(key, [])
|
|
initial.append(word)
|
|
self.db[key] = initial
|
|
|
|
def remove(self, word):
|
|
key = self._makeKey(word)
|
|
l = self.db[key]
|
|
if key not in l:
|
|
raise KeyError, word
|
|
else:
|
|
self.db[key] = [x for x in l if x != key]
|
|
|
|
def close(self):
|
|
self.db.close()
|
|
|
|
def flush(self):
|
|
self.db.flush()
|
|
|
|
|
|
class Anagrams(BasePlugin):
|
|
def startanagrams(self, irc, msg, args):
|
|
"<filename of anagrams database>"
|
|
if ircdb.checkCapability(msg.prefix, 'admin'):
|
|
self.filename = os.path.join(world.dataDir, self.getArgs(args))
|
|
self.db = AnagramDatabase(self.filename)
|
|
self.started = True
|
|
self.reply(privmsgs.replySuccess)
|
|
else:
|
|
self.error(privmsgs.replyNoCapability % 'admin')
|
|
|
|
def stopanagrams(self, irc, msg, args):
|
|
"<takes no arguments; stop the anagrams plugin."
|
|
if ircdb.checkCapability(msg.prefix, 'admin'):
|
|
self.db.close()
|
|
self.started = False
|
|
self.reply(privmsgs.replySuccess)
|
|
else:
|
|
self.error(privmsgs.replyNoCapability % 'admin')
|
|
|
|
def addanagramword(self, irc, msg, args):
|
|
"<word>"
|
|
word = self.getArgs(args)
|
|
self.db.add(word)
|
|
self.reply(privmsgs.replySuccess)
|
|
|
|
def delanagramword(self, irc, msg, args):
|
|
"<word>"
|
|
word = self.getArgs(args)
|
|
self.db.remove(word)
|
|
self.reply(privmsgs.replySuccess)
|
|
|
|
def anagram(self, irc, msg, args):
|
|
"<word>"
|
|
word = self.getArgs(args)
|
|
try:
|
|
l = [s for s in self.db.find(word) if s != word]
|
|
if l:
|
|
self.reply(', '.join(self.db.find(word)))
|
|
else:
|
|
self.error('%s has no anagrams.' % word)
|
|
except KeyError:
|
|
self.error('%s isn\'t in my anagram dictionary.' % word)
|
|
|
|
Class = Anagrams
|
|
|
|
###
|
|
# This makes an anagram database from a list of words on stdin.
|
|
###
|
|
if __name__ == '__main__':
|
|
import sys, string
|
|
db = AnagramDatabase(os.path.join(world.dataDir, 'anagrams.db'))
|
|
trans = string.maketrans(string.ascii_uppercase, string.ascii_lowercase)
|
|
for line in sys.stdin:
|
|
db.add(line.translate(trans, '\n'))
|
|
db.flush()
|