mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-11-09 20:39:23 +01:00
488 lines
16 KiB
Python
488 lines
16 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.
|
|
###
|
|
|
|
"""
|
|
Provides a multitude of fun, useless commands.
|
|
|
|
Commands include:
|
|
netstats
|
|
ord
|
|
chr
|
|
base
|
|
hexlify
|
|
unhexlify
|
|
xor
|
|
mimetype
|
|
md5
|
|
sha
|
|
urlquote
|
|
urlunquote
|
|
rot13
|
|
coin
|
|
dice
|
|
leet
|
|
cpustats
|
|
uptime
|
|
calc
|
|
objects
|
|
last
|
|
lastfrom
|
|
lithp
|
|
levenshtein
|
|
pydoc
|
|
"""
|
|
|
|
from baseplugin import *
|
|
|
|
import os
|
|
import gc
|
|
import re
|
|
import imp
|
|
import sys
|
|
import new
|
|
import md5
|
|
import sha
|
|
import time
|
|
import math
|
|
import cmath
|
|
import types
|
|
import string
|
|
import random
|
|
import urllib
|
|
import inspect
|
|
import binascii
|
|
import threading
|
|
import mimetypes
|
|
|
|
#import conf
|
|
import debug
|
|
import utils
|
|
import ircmsgs
|
|
import privmsgs
|
|
import callbacks
|
|
|
|
|
|
class FunCommands(callbacks.Privmsg):
|
|
def __init__(self):
|
|
callbacks.Privmsg.__init__(self)
|
|
self.sentMsgs = 0
|
|
self.recvdMsgs = 0
|
|
self.sentBytes = 0
|
|
self.recvdBytes = 0
|
|
|
|
def inFilter(self, irc, msg):
|
|
self.recvdMsgs += 1
|
|
self.recvdBytes += len(str(msg))
|
|
return msg
|
|
|
|
def outFilter(self, irc, msg):
|
|
self.sentMsgs += 1
|
|
self.sentBytes += len(str(msg))
|
|
return msg
|
|
|
|
def netstats(self, irc, msg, args):
|
|
"takes no arguments"
|
|
#debug.printf('HEY I GOT RELOADED')
|
|
irc.reply(msg,
|
|
'I have received %s messages for a total of %s bytes. '\
|
|
'I have sent %s messages for a total of %s bytes.' %\
|
|
(self.recvdMsgs, self.recvdBytes,
|
|
self.sentMsgs, self.sentBytes))
|
|
|
|
def ord(self, irc, msg, args):
|
|
"""<letter>
|
|
|
|
Returns the 8-bit value of <letter>.
|
|
"""
|
|
letter = privmsgs.getArgs(args)
|
|
if len(letter) != 1:
|
|
irc.error(msg, 'Letter must be of length 1 (for obvious reasons)')
|
|
else:
|
|
i = ord(letter)
|
|
irc.reply(msg, str(i))
|
|
|
|
def chr(self, irc, msg, args):
|
|
"""<number>
|
|
|
|
Returns the character associated with the 8-bit value <number>
|
|
"""
|
|
try:
|
|
i = privmsgs.getArgs(args)
|
|
if i.startswith('0x'):
|
|
base = 16
|
|
elif i.startswith('0b'):
|
|
base = 2
|
|
i = i[2:]
|
|
elif i.startswith('0'):
|
|
base = 8
|
|
else:
|
|
base = 10
|
|
i = int(i, base)
|
|
irc.reply(msg, chr(i))
|
|
except ValueError:
|
|
irc.error(msg, 'That number doesn\'t map to an 8-bit character.')
|
|
|
|
def base(self, irc, msg, args):
|
|
"""<base> <number>
|
|
|
|
Converts from base <base> the number <number>
|
|
"""
|
|
(base, number) = privmsgs.getArgs(args, needed=2)
|
|
irc.reply(msg, str(long(number, int(base))))
|
|
|
|
def binary(self, irc, msg, args):
|
|
"""<text>
|
|
|
|
Returns the binary representation of <text>.
|
|
"""
|
|
L = []
|
|
for c in privmsgs.getArgs(args):
|
|
i = ord(c)
|
|
while i:
|
|
if i & 1:
|
|
L.append('1')
|
|
else:
|
|
L.append('0')
|
|
i >>= 1
|
|
irc.reply(msg, ''.join(L))
|
|
|
|
def hexlify(self, irc, msg, args):
|
|
"<text>; turn string into a hexstring."
|
|
text = privmsgs.getArgs(args)
|
|
irc.reply(msg, binascii.hexlify(text))
|
|
|
|
def unhexlify(self, irc, msg, args):
|
|
"<even number of hexadecimal digits>"
|
|
text = privmsgs.getArgs(args)
|
|
try:
|
|
s = binascii.unhexlify(text)
|
|
irc.reply(msg, s)
|
|
except TypeError:
|
|
irc.error(msg, 'Invalid input.')
|
|
|
|
def xor(self, irc, msg, args):
|
|
"<password> <text>"
|
|
(password, text) = privmsgs.getArgs(args, 2)
|
|
passwordlen = len(password)
|
|
i = 0
|
|
ret = []
|
|
for c in text:
|
|
ret.append(chr(ord(c) ^ ord(password[i])))
|
|
i = (i + 1) % passwordlen
|
|
irc.reply(msg, repr(''.join(ret)))
|
|
|
|
def mimetype(self, irc, msg, args):
|
|
"<filename>"
|
|
filename = privmsgs.getArgs(args)
|
|
(type, encoding) = mimetypes.guess_type(filename)
|
|
if type is not None:
|
|
irc.reply(msg, type)
|
|
else:
|
|
s = 'I couldn\'t figure out that filename.'
|
|
irc.reply(msg, s)
|
|
|
|
def md5(self, irc, msg, args):
|
|
"<text>; returns the md5 sum of the text."
|
|
text = privmsgs.getArgs(args)
|
|
irc.reply(msg, md5.md5(text).hexdigest())
|
|
|
|
def sha(self, irc, msg, args):
|
|
"<text>; returns the sha sum of the text."
|
|
text = privmsgs.getArgs(args)
|
|
irc.reply(msg, sha.sha(text).hexdigest())
|
|
|
|
def urlquote(self, irc, msg, args):
|
|
"<text>; returns the URL quoted form of the text."
|
|
text = privmsgs.getArgs(args)
|
|
irc.reply(msg, urllib.quote(text))
|
|
|
|
def urlunquote(self, irc, msg, args):
|
|
"<text>; returns the text un-URL quoted."
|
|
text = privmsgs.getArgs(args)
|
|
s = urllib.unquote(text)
|
|
irc.reply(msg, s)
|
|
|
|
def rot13(self, irc, msg, args):
|
|
"<text>"
|
|
text = privmsgs.getArgs(args)
|
|
irc.reply(msg, text.encode('rot13'))
|
|
|
|
def coin(self, irc, msg, args):
|
|
"takes no arguments"
|
|
if random.randrange(0, 2):
|
|
irc.reply(msg, 'The coin landed heads.')
|
|
else:
|
|
irc.reply(msg, 'The coin landed tails.')
|
|
|
|
_dicere = re.compile(r'(\d+)d(\d+)')
|
|
def dice(self, irc, msg, args):
|
|
"<dice>d<sides> (e.g., 2d6 will roll 2 six-sided dice)"
|
|
arg = privmsgs.getArgs(args)
|
|
m = re.match(self._dicere, arg)
|
|
if m:
|
|
(dice, sides) = map(int, m.groups())
|
|
if dice > 6:
|
|
irc.error(msg, 'You can\'t roll more than 6 dice.')
|
|
elif sides > 100:
|
|
irc.error(msg, 'Dice can\'t have more than 100 sides.')
|
|
else:
|
|
L = [0] * dice
|
|
for i in xrange(dice):
|
|
L[i] = random.randrange(1, sides+1)
|
|
irc.reply(msg, ', '.join([str(x) for x in L]))
|
|
else:
|
|
irc.error(msg, 'Dice must be of the form <dice>d<sides>')
|
|
|
|
def lithp(self, irc, msg, args):
|
|
"<text>"
|
|
text = privmsgs.getArgs(args)
|
|
text = text.replace('sh', 'th')
|
|
text = text.replace('SH', 'TH')
|
|
text = text.replace('ss', 'th')
|
|
text = text.replace('SS', 'th')
|
|
text = text.replace('s', 'th')
|
|
text = text.replace('z', 'th')
|
|
text = text.replace('S', 'TH')
|
|
text = text.replace('Z', 'TH')
|
|
text = text.replace('x', 'kth')
|
|
text = text.replace('X', 'KTH')
|
|
irc.reply(msg, text)
|
|
|
|
_leettrans = string.maketrans('oOaAeElBTiIts', '004433187!1+5')
|
|
_leetres = ((re.compile(r'\b(?:(?:[yY][o0O][oO0uU])|u)\b'), 'j00'),
|
|
(re.compile(r'fear'), 'ph33r'),
|
|
(re.compile(r'[aA][tT][eE]'), '8'),
|
|
(re.compile(r'[aA][tT]'), '@'),
|
|
(re.compile(r'[sS]\b'), 'z'),
|
|
(re.compile(r'x'), '><'),)
|
|
def leet(self, irc, msg, args):
|
|
"<text>"
|
|
s = privmsgs.getArgs(args)
|
|
for (r, sub) in self._leetres:
|
|
s = re.sub(r, sub, s)
|
|
s = s.translate(self._leettrans)
|
|
irc.reply(msg, s)
|
|
|
|
def cpustats(self, irc, msg, args):
|
|
"takes no arguments"
|
|
(user, system, childUser, childSystem, elapsed) = os.times()
|
|
timeRunning = time.time() - world.startedAt
|
|
threads = threading.activeCount()
|
|
response ='I have taken %s seconds of user time and %s seconds of '\
|
|
'system time, for a total of %s seconds of CPU time. My '\
|
|
'children have taken %s seconds of user time and %s seconds'\
|
|
' of system time for a total of %s seconds of CPU time. ' \
|
|
'I\'ve taken a total of %s%% of this computer\'s time. ' \
|
|
'I currently have %s active %s.' %\
|
|
(user, system, user + system,
|
|
childUser, childSystem, childUser + childSystem,
|
|
(user+system+childUser+childSystem)/timeRunning,
|
|
threads, threads == 1 and 'thread' or 'threads')
|
|
irc.reply(msg, response)
|
|
|
|
def uptime(self, irc, msg, args):
|
|
"takes no arguments"
|
|
response = 'I have been running for %s.' % \
|
|
utils.timeElapsed(time.time(), world.startedAt)
|
|
irc.reply(msg, response)
|
|
|
|
|
|
###
|
|
# So this is how the 'calc' command works:
|
|
# First, we make a nice little safe environment for evaluation; basically,
|
|
# the names in the 'math' and 'cmath' modules. Then, we remove the ability
|
|
# of a random user to get ints evaluated: this means we have to turn all
|
|
# int literals (even octal numbers and hexadecimal numbers) into floats.
|
|
# Then we delete all square brackets, underscores, and whitespace, so no
|
|
# one can do list comprehensions or call __...__ functions.
|
|
###
|
|
_mathEnv = {}
|
|
_mathEnv.update(math.__dict__)
|
|
_mathEnv.update(cmath.__dict__)
|
|
_mathEnv['i'] = 1j
|
|
_mathEnv['__builtins__'] = new.module('__builtins__')
|
|
_mathInt = re.compile(r'(?<!\d|\.)(\d+)(?!\d+|\.|\.\d+)')
|
|
_mathHex = re.compile(r'(0x[A-Fa-f\d]+)')
|
|
_mathOctal = re.compile(r'(^|[^\dA-Fa-f])(0[0-7]+)')
|
|
def calc(self, irc, msg, args):
|
|
"<math expr>"
|
|
text = privmsgs.getArgs(args)
|
|
text = text.translate(string.ascii, '_[] \t')
|
|
text = text.replace('lambda', '')
|
|
def hex2float(m):
|
|
literal = m.group(1)
|
|
i = long(literal, 16)
|
|
return '%s.0' % i
|
|
def oct2float(m):
|
|
(previous, literal) = m.groups()
|
|
i = long(literal, 8)
|
|
return '%s%s.0' % (previous, i)
|
|
text = self._mathHex.sub(hex2float, text)
|
|
#debug.printf('After unhexing: %r' % text)
|
|
text = self._mathOctal.sub(oct2float, text)
|
|
#debug.printf('After unocting: %r' % text)
|
|
text = self._mathInt.sub(r'\1.0', text)
|
|
#debug.printf('After uninting: %r' % text)
|
|
try:
|
|
x = complex(eval(text, self._mathEnv, self._mathEnv))
|
|
real = x.real
|
|
imag = x.imag
|
|
if real == int(real):
|
|
real = int(real)
|
|
if real < 1e-12:
|
|
real = 0
|
|
if imag < 1e-12:
|
|
imag = 0
|
|
if real < 1e-12 and imag < 1e-12:
|
|
irc.reply(msg, '0')
|
|
elif imag < 1e-12:
|
|
irc.reply(msg, '%s' % real)
|
|
elif real < 1e-12:
|
|
irc.reply(msg, '%s' % imag)
|
|
else:
|
|
irc.reply(msg, '%s + %si' % (real, imag))
|
|
except OverflowError:
|
|
irc.reply(msg, 'Go get scanez, this is a *real* math problem!')
|
|
except Exception, e:
|
|
irc.reply(msg, debug.exnToString(e))
|
|
|
|
def objects(self, irc, msg, args):
|
|
"takes no arguments. Returns the number of Python objects in memory."
|
|
objs = gc.get_objects()
|
|
classes = len([obj for obj in objs if inspect.isclass(obj)])
|
|
functions = len([obj for obj in objs if inspect.isroutine(obj)])
|
|
modules = len([obj for obj in objs if inspect.ismodule(obj)])
|
|
dicts = len([obj for obj in objs if type(obj) == types.DictType])
|
|
lists = len([obj for obj in objs if type(obj) == types.ListType])
|
|
tuples = len([obj for obj in objs if type(obj) == types.TupleType])
|
|
response = 'I have %s objects: %s modules, %s classes, %s functions, '\
|
|
'%s dictionaries, %s lists, and %s tuples (and a few other'\
|
|
' different types).' %\
|
|
(len(objs), modules, classes, functions,
|
|
dicts, lists, tuples)
|
|
irc.reply(msg, response)
|
|
|
|
def last(self, irc, msg, args):
|
|
"[<channel>] <message number (defaults to 1, the last message)>"
|
|
channel = privmsgs.getChannel(msg, args)
|
|
n = privmsgs.getArgs(args, needed=0, optional=1)
|
|
if n == '':
|
|
n = 1
|
|
else:
|
|
n = int(n)
|
|
n += 1 # To remove the last question asked.
|
|
for msg in reviter(irc.state.history):
|
|
if msg.command == 'PRIVMSG' and msg.args[0] == channel and n == 1:
|
|
irc.reply(msg, msg.args[1])
|
|
return
|
|
else:
|
|
n -= 1
|
|
if n > 1:
|
|
s = 'I don\'t have a history of that many messages.'
|
|
irc.error(msg, s)
|
|
|
|
def lastfrom(self, irc, msg, args):
|
|
"[<channel>] <nick>"
|
|
channel = privmsgs.getChannel(msg, args)
|
|
nick = privmsgs.getArgs(args)
|
|
for m in reviter(irc.state.history):
|
|
if m.command == 'PRIVMSG' and \
|
|
m.nick == nick and \
|
|
m.args[0] == channel:
|
|
if ircmsgs.isAction(m):
|
|
irc.reply(msg, '* %s %s' % (nick, ircmsgs.unAction(m)))
|
|
else:
|
|
irc.reply(msg, '<%s> %s' % (nick, m.args[1]))
|
|
return
|
|
irc.error(msg, 'I don\'t remember a message from that person.')
|
|
|
|
def levenshtein(self, irc, msg, args):
|
|
"""<string1> <string2>
|
|
|
|
Returns the levenshtein distance (also known as the "edit distance"
|
|
between <string1> and <string2>
|
|
"""
|
|
(s1, s2) = privmsgs.getArgs(args, needed=2)
|
|
irc.reply(msg, str(utils.distance(s1, s2)))
|
|
|
|
def soundex(self, irc, msg, args):
|
|
"""<string> [<length>]
|
|
|
|
Returns the Soundex hash to a given length. The length defaults to
|
|
4, since that's the standard length for a soundex hash. For unlimited
|
|
length, use 0.
|
|
"""
|
|
(s, length) = privmsgs.getArgs(args, optional=1)
|
|
if length:
|
|
length = int(length)
|
|
else:
|
|
length = 4
|
|
irc.reply(msg, utils.soundex(s, length))
|
|
|
|
modulechars = '%s%s%s' % (string.ascii_letters, string.digits, '_.')
|
|
def pydoc(self, irc, msg, args):
|
|
"""<python function>
|
|
|
|
Returns the __doc__ string for a given Python function.
|
|
"""
|
|
funcname = privmsgs.getArgs(args)
|
|
if funcname.translate(string.ascii, self.modulechars) != '':
|
|
irc.error('That\'s not a valid module or function name.')
|
|
return
|
|
if '.' in funcname:
|
|
parts = funcname.split('.')
|
|
module = '.'.join(parts[:-1])
|
|
if module not in __builtins__ and module not in sys.modules:
|
|
path = os.path.dirname(os.__file__)
|
|
for name in parts[:-1]:
|
|
try:
|
|
info = imp.find_module(name, path)
|
|
newmodule = imp.load_module(name, *info)
|
|
path = newmodule.__path__
|
|
info[1].close()
|
|
except ImportError:
|
|
irc.error(msg, 'No such module %s exists.' % module)
|
|
return
|
|
try:
|
|
s = eval(funcname + '.__doc__')
|
|
s = s.replace('\n\n', '. ')
|
|
s = ' '.join(s.split())
|
|
except NameError:
|
|
s = 'No such function exists.'
|
|
except AttributeError:
|
|
s = 'That function has no documentation.'
|
|
irc.reply(msg, s)
|
|
|
|
|
|
Class = FunCommands
|
|
|
|
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
|