mirror of
https://github.com/Mikaela/Limnoria.git
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568 lines
24 KiB
Python
568 lines
24 KiB
Python
###
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# Copyright (c) 2002-2005, Jeremiah Fincher
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# this list of conditions, and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions, and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# * Neither the name of the author of this software nor the name of
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# contributors to this software may be used to endorse or promote products
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# derived from this software without specific prior written consent.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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###
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import os
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import sys
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import time
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import supybot.conf as conf
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import supybot.utils as utils
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from supybot.commands import *
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import supybot.ircdb as ircdb
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import supybot.irclib as irclib
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import supybot.ircmsgs as ircmsgs
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import supybot.ircutils as ircutils
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import supybot.callbacks as callbacks
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from supybot.utils.iter import ifilter
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class Misc(callbacks.Privmsg):
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def __init__(self, irc):
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self.__parent = super(Misc, self)
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self.__parent.__init__(irc)
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self.invalidCommands = ircutils.FloodQueue(60)
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def callPrecedence(self, irc):
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return ([cb for cb in irc.callbacks if cb is not self], [])
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def invalidCommand(self, irc, msg, tokens):
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assert not msg.repliedTo, 'repliedTo msg in Misc.invalidCommand.'
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assert self is irc.callbacks[-1], 'Misc isn\'t last callback.'
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self.log.debug('Misc.invalidCommand called (tokens %s)', tokens)
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# First, we check for invalidCommand floods. This is rightfully done
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# here since this will be the last invalidCommand called, and thus it
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# will only be called if this is *truly* an invalid command.
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maximum = conf.supybot.abuse.flood.command.invalid.maximum()
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self.invalidCommands.enqueue(msg)
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if self.invalidCommands.len(msg) > maximum and \
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not ircdb.checkCapability(msg.prefix, 'owner'):
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punishment = conf.supybot.abuse.flood.command.invalid.punishment()
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banmask = '*!%s@%s' % (msg.user, msg.host)
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self.log.info('Ignoring %s for %s seconds due to an apparent '
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'invalid command flood.', banmask, punishment)
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if tokens and tokens[0] == 'Error:':
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self.log.warning('Apparent error loop with another Supybot '
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'observed. Consider ignoring this bot '
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'permanently.')
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ircdb.ignores.add(banmask, time.time() + punishment)
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irc.reply('You\'ve given me %s invalid commands within the last '
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'minute; I\'m now ignoring you for %s.' %
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(maximum,
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utils.gen.timeElapsed(punishment, seconds=False)))
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return
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# Now, for normal handling.
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channel = msg.args[0]
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if conf.get(conf.supybot.reply.whenNotCommand, channel):
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command = tokens and tokens[0] or ''
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irc.errorInvalid('command', command, repr=False)
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else:
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if tokens:
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# echo [] will get us an empty token set, but there's no need
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# to log this in that case anyway, it being a nested command.
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self.log.info('Not replying to %s, not a command.' % tokens[0])
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if not isinstance(irc.irc, irclib.Irc):
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bracketConfig = conf.supybot.commands.nested.brackets
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brackets = conf.get(bracketConfig, channel)
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if brackets:
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(left, right) = brackets
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irc.reply(left + ' '.join(tokens) + right)
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else:
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pass # Let's just do nothing, I can't think of better.
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def list(self, irc, msg, args, optlist, cb):
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"""[--private] [<plugin>]
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Lists the commands available in the given plugin. If no plugin is
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given, lists the public plugins available. If --private is given,
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lists the private plugins.
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"""
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private = False
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for (option, argument) in optlist:
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if option == 'private':
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private = True
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if not self.registryValue('listPrivatePlugins') and \
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not ircdb.checkCapability(msg.prefix, 'owner'):
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irc.errorNoCapability('owner')
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if not cb:
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def isPublic(cb):
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name = cb.name()
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return conf.supybot.plugins.get(name).public()
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names = [cb.name() for cb in irc.callbacks
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if (private and not isPublic(cb)) or
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(not private and isPublic(cb))]
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names.sort()
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if names:
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irc.reply(format('%L', names))
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else:
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if private:
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irc.reply('There are no private plugins.')
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else:
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irc.reply('There are no public plugins.')
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else:
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if isinstance(cb, callbacks.PrivmsgRegexp) or \
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not isinstance(cb, callbacks.Privmsg):
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irc.error('That plugin exists, but it has no commands. '
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'You may wish to check if it has any useful '
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'configuration variables with the command '
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'"config list supybot.plugins.%s".' % cb.name())
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else:
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name = callbacks.canonicalName(cb.name())
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commands = []
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for s in dir(cb):
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if cb.isCommand(s) and \
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(s != name or cb._original) and \
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s == callbacks.canonicalName(s):
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method = getattr(cb, s)
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if hasattr(method, '__doc__') and method.__doc__:
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commands.append(s)
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if commands:
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commands.sort()
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irc.reply(format('%L', commands))
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else:
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irc.error('That plugin exists, but it has no '
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'commands with help.')
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list = wrap(list, [getopts({'private':''}), additional('plugin')])
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def apropos(self, irc, msg, args, s):
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"""<string>
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Searches for <string> in the commands currently offered by the bot,
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returning a list of the commands containing that string.
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"""
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commands = {}
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L = []
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for cb in irc.callbacks:
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if isinstance(cb, callbacks.Privmsg) and \
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not isinstance(cb, callbacks.PrivmsgRegexp):
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for attr in dir(cb):
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if s in attr and cb.isCommand(attr):
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if attr == callbacks.canonicalName(attr):
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commands.setdefault(attr, []).append(cb.name())
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for (key, names) in commands.iteritems():
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if len(names) == 1:
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L.append(key)
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else:
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for name in names:
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L.append('%s %s' % (name, key))
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if L:
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L.sort()
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irc.reply(format('%L', L))
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else:
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irc.reply('No appropriate commands were found.')
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apropos = wrap(apropos, ['lowered'])
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def help(self, irc, msg, args, cb, command):
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"""[<plugin>] [<command>]
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This command gives a useful description of what <command> does.
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<plugin> is only necessary if the command is in more than one plugin.
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"""
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def getHelp(cb):
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if hasattr(cb, 'isCommand'):
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if cb.isCommand(command):
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irc.reply(cb.getCommandHelp(command))
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else:
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irc.error('There is no %s command in the %s plugin.' %
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(command, cb.name()))
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else:
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irc.error('The %s plugin exists, but has no commands.' %
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cb.name())
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if cb:
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if command:
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getHelp(cb)
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else:
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irc.reply(cb.getCommandHelp(cb.name()))
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elif command:
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cbs = irc.findCallbackForCommand(command)
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if not cbs:
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irc.error('There is no command %s.' % command)
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elif len(cbs) > 1:
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names = sorted([cb.name() for cb in cbs])
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irc.error(format('That command exists in the %L plugins. '
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'Please specify exactly which plugin command '
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'you want help with.', names))
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else:
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getHelp(cbs[0])
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else:
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raise callbacks.ArgumentError
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help = wrap(help, [optional(('plugin', False)), additional('commandName')])
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def hostmask(self, irc, msg, args, nick):
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"""[<nick>]
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Returns the hostmask of <nick>. If <nick> isn't given, return the
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hostmask of the person giving the command.
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"""
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if not nick:
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nick = msg.nick
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irc.reply(irc.state.nickToHostmask(nick))
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hostmask = wrap(hostmask, [additional('seenNick')])
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def version(self, irc, msg, args):
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"""takes no arguments
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Returns the version of the current bot.
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"""
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try:
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newest = utils.web.getUrl('http://supybot.sf.net/version.txt')
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newest ='The newest version available online is %s.'%newest.strip()
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except utils.web.Error, e:
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self.log.info('Couldn\'t get website version: %s', e)
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newest = 'I couldn\'t fetch the newest version ' \
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'from the Supybot website.'
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s = 'The current (running) version of this Supybot is %s. %s' % \
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(conf.version, newest)
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irc.reply(s)
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version = wrap(thread(version))
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def source(self, irc, msg, args):
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"""takes no arguments
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Returns a URL saying where to get Supybot.
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"""
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irc.reply('My source is at http://supybot.sf.net/')
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source = wrap(source)
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def plugin(self, irc, msg, args, command):
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"""<command>
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Returns the plugin (or plugins) <command> is in. If this command is
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nested, it returns only the plugin name(s). If given as a normal
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command, it returns a more verbose, user-friendly response.
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"""
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cbs = callbacks.findCallbackForCommand(irc, command)
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if cbs:
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names = [cb.name() for cb in cbs]
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names.sort()
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if irc.nested:
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irc.reply(format('%L', names))
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else:
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s = 'plugin'
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if len(names) > 1:
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s = utils.str.pluralize(s)
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irc.reply(format('The %q command is available in the %L %s.',
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command, names, s))
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else:
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irc.error('There is no such command %s.' % command)
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plugin = wrap(plugin, ['commandName'])
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def author(self, irc, msg, args, cb):
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"""<plugin>
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Returns the author of <plugin>. This is the person you should talk to
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if you have ideas, suggestions, or other comments about a given plugin.
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"""
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if cb is None:
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irc.error('That plugin does not seem to be loaded.')
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return
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module = sys.modules[cb.__class__.__module__]
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if hasattr(module, '__author__') and module.__author__:
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irc.reply(utils.web.mungeEmail(str(module.__author__)))
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else:
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irc.reply('That plugin doesn\'t have an author that claims it.')
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author = wrap(author, [('plugin')])
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def more(self, irc, msg, args, nick):
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"""[<nick>]
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If the last command was truncated due to IRC message length
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limitations, returns the next chunk of the result of the last command.
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If <nick> is given, it takes the continuation of the last command from
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<nick> instead of the person sending this message.
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"""
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userHostmask = msg.prefix.split('!', 1)[1]
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if nick:
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try:
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(private, L) = self._mores[nick]
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if not private:
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self._mores[userHostmask] = L[:]
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else:
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irc.error('%s has no public mores.' % nick)
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return
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except KeyError:
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irc.error('Sorry, I can\'t find any mores for %s' % nick)
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return
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try:
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L = self._mores[userHostmask]
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chunk = L.pop()
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if L:
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chunk += format(' \x02(%n)\x0F', (len(L), 'message', 'more'))
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irc.reply(chunk, True)
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except KeyError:
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irc.error('You haven\'t asked me a command; perhaps you want '
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'to see someone else\'s more. To do so, call this '
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'command with that person\'s nick.')
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except IndexError:
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irc.error('That\'s all, there is no more.')
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more = wrap(more, [additional('seenNick')])
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def _validLastMsg(self, msg):
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return msg.prefix and \
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msg.command == 'PRIVMSG' and \
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ircutils.isChannel(msg.args[0])
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def last(self, irc, msg, args, optlist):
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"""[--{from,in,on,with,without,regexp} <value>] [--nolimit]
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Returns the last message matching the given criteria. --from requires
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a nick from whom the message came; --in requires a channel the message
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was sent to; --on requires a network the message was sent on; --with
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requires some string that had to be in the message; --regexp requires
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a regular expression the message must match; --nolimit returns all
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the messages that can be found. By default, the channel this command is
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given in is searched.
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"""
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predicates = {}
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nolimit = False
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if ircutils.isChannel(msg.args[0]):
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predicates['in'] = lambda m: ircutils.strEqual(m.args[0],
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msg.args[0])
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for (option, arg) in optlist:
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if option == 'from':
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def f(m, arg=arg):
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return ircutils.hostmaskPatternEqual(arg, m.nick)
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predicates['from'] = f
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elif option == 'in':
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def f(m, arg=arg):
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return ircutils.strEqual(m.args[0], arg)
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predicates['in'] = f
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elif option == 'on':
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def f(m, arg=arg):
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return m.receivedOn == arg
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predicates['on'] = f
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elif option == 'with':
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def f(m, arg=arg):
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return arg.lower() in m.args[1].lower()
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predicates.setdefault('with', []).append(f)
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elif option == 'without':
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def f(m, arg=arg):
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return arg.lower() not in m.args[1].lower()
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predicates.setdefault('without', []).append(f)
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elif option == 'regexp':
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def f(m, arg=arg):
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if ircmsgs.isAction(m):
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return arg.search(ircmsgs.unAction(m))
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else:
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return arg.search(m.args[1])
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predicates.setdefault('regexp', []).append(f)
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elif option == 'nolimit':
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nolimit = True
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iterable = ifilter(self._validLastMsg, reversed(irc.state.history))
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iterable.next() # Drop the first message.
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predicates = list(utils.iter.flatten(predicates.itervalues()))
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resp = []
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if irc.nested and not \
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self.registryValue('last.nested.includeTimestamp'):
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tsf = None
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else:
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tsf = self.registryValue('timestampFormat')
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if irc.nested and not self.registryValue('last.nested.includeNick'):
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showNick = False
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else:
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showNick = True
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for m in iterable:
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for predicate in predicates:
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if not predicate(m):
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break
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else:
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if nolimit:
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resp.append(ircmsgs.prettyPrint(m,
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timestampFormat=tsf,
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showNick=showNick))
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else:
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irc.reply(ircmsgs.prettyPrint(m,
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timestampFormat=tsf,
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showNick=showNick))
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return
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if not resp:
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irc.error('I couldn\'t find a message matching that criteria in '
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'my history of %s messages.' % len(irc.state.history))
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else:
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irc.reply(format('%L', resp))
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last = wrap(last, [getopts({'nolimit': '',
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'on': 'something',
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'with': 'something',
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'from': 'something',
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'without': 'something',
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'in': 'callerInGivenChannel',
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'regexp': 'regexpMatcher',})])
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def tell(self, irc, msg, args, target, text):
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"""<nick> <text>
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Tells the <nick> whatever <text> is. Use nested commands to your
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benefit here.
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"""
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if target.lower() == 'me':
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target = msg.nick
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if ircutils.isChannel(target):
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irc.error('Dude, just give the command. No need for the tell.')
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return
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if not ircutils.isNick(target):
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irc.errorInvalid('nick', target)
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if ircutils.nickEqual(target, irc.nick):
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irc.error('You just told me, why should I tell myself?',Raise=True)
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if target not in irc.state.nicksToHostmasks and \
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not ircdb.checkCapability(msg.prefix, 'owner'):
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# We'll let owners do this.
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s = 'I haven\'t seen %s, I\'ll let you do the telling.' % target
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irc.error(s, Raise=True)
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if irc.action:
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irc.action = False
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text = '* %s %s' % (irc.nick, text)
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s = '%s wants me to tell you: %s' % (msg.nick, text)
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irc.reply(s, to=target, private=True)
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tell = wrap(tell, ['something', 'text'])
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def contributors(self, irc, msg, args, cb, nick):
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"""<plugin> [<nick>]
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Replies with a list of people who made contributions to a given plugin.
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If <nick> is specified, that person's specific contributions will
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be listed. Note: The <nick> is the part inside of the parentheses
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in the people listing.
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"""
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def getShortName(authorInfo):
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"""
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Take an Authors object, and return only the name and nick values
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in the format 'First Last (nick)'.
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"""
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return '%(name)s (%(nick)s)' % authorInfo.__dict__
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def buildContributorsString(longList):
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"""
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Take a list of long names and turn it into :
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shortname[, shortname and shortname].
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"""
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L = [getShortName(n) for n in longList]
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return format('%L', L)
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def sortAuthors():
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"""
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Sort the list of 'long names' based on the number of contributions
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associated with each.
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"""
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L = module.__contributors__.items()
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def negativeSecondElement(x):
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return -len(x[1])
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utils.gen.sortBy(negativeSecondElement, L)
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return [t[0] for t in L]
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def buildPeopleString(module):
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"""
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|
Build the list of author + contributors (if any) for the requested
|
|
plugin.
|
|
"""
|
|
head = 'The %s plugin' % cb.name()
|
|
author = 'has not been claimed by an author'
|
|
conjunction = 'and'
|
|
contrib = 'has no contributors listed.'
|
|
hasAuthor = False
|
|
hasContribs = False
|
|
if getattr(module, '__author__', None):
|
|
author = 'was written by %s' % \
|
|
utils.web.mungeEmail(str(module.__author__))
|
|
hasAuthor = True
|
|
if getattr(module, '__contributors__', None):
|
|
contribs = sortAuthors()
|
|
if hasAuthor:
|
|
try:
|
|
contribs.remove(module.__author__)
|
|
except ValueError:
|
|
pass
|
|
if contribs:
|
|
contrib = format('%s %h contributed to it.',
|
|
buildContributorsString(contribs),
|
|
len(contribs))
|
|
hasContribs = True
|
|
elif hasAuthor:
|
|
contrib = 'has no additional contributors listed.'
|
|
if hasContribs and not hasAuthor:
|
|
conjunction = 'but'
|
|
return ' '.join([head, author, conjunction, contrib])
|
|
def buildPersonString(module):
|
|
"""
|
|
Build the list of contributions (if any) for the requested person
|
|
for the requested plugin
|
|
"""
|
|
isAuthor = False
|
|
authorInfo = getattr(supybot.authors, nick, None)
|
|
if not authorInfo:
|
|
return 'The nick specified (%s) is not a registered ' \
|
|
'contributor.' % nick
|
|
fullName = utils.web.mungeEmail(str(authorInfo))
|
|
contributions = []
|
|
if hasattr(module, '__contributors__'):
|
|
if authorInfo not in module.__contributors__:
|
|
return 'The %s plugin does not have \'%s\' listed as a ' \
|
|
'contributor.' % (cb.name(), nick)
|
|
contributions = module.__contributors__[authorInfo]
|
|
if getattr(module, '__author__', False) == authorInfo:
|
|
isAuthor = True
|
|
(nonCommands, commands) = utils.iter.partition(lambda s: ' ' in s,
|
|
contributions)
|
|
results = []
|
|
if commands:
|
|
s = 'command'
|
|
if len(commands) > 1:
|
|
s = utils.str.pluralize(s)
|
|
results.append(format('the %L %s', commands, s))
|
|
if nonCommands:
|
|
results.append(format('the %L', nonCommands))
|
|
if results and isAuthor:
|
|
return format(
|
|
'%s wrote the %s plugin and also contributed %L.',
|
|
(fullName, cb.name(), results))
|
|
elif results and not isAuthor:
|
|
return format('%s contributed %L to the %s plugin.',
|
|
fullName, results, cb.name())
|
|
elif isAuthor and not results:
|
|
return '%s wrote the %s plugin' % (fullName, cb.name())
|
|
# XXX Does this ever actually get reached?
|
|
else:
|
|
return '%s has no listed contributions for the %s plugin.' % \
|
|
(fullName, cb.name())
|
|
# First we need to check and see if the requested plugin is loaded
|
|
module = sys.modules[cb.__class__.__module__]
|
|
if not nick:
|
|
irc.reply(buildPeopleString(module))
|
|
else:
|
|
nick = ircutils.toLower(nick)
|
|
irc.reply(buildPersonString(module))
|
|
contributors = wrap(contributors, ['plugin', additional('nick')])
|
|
|
|
def ping(self, irc, msg, args):
|
|
"""takes no arguments
|
|
|
|
Checks to see if the bot is alive.
|
|
"""
|
|
irc.reply('pong', prefixName=False)
|
|
|
|
Class = Misc
|
|
|
|
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
|