Limnoria/plugins/Services.py
2003-11-22 03:50:45 +00:00

142 lines
5.8 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.
###
"""
Services: Handles management of nicks with NickServ, and ops with ChanServ.
"""
import plugins
import re
import time
import conf
import ircmsgs
import privmsgs
import ircutils
import schedule
import callbacks
def configure(onStart, afterConnect, advanced):
from questions import expect, anything, something, yn
nick = something('What is your registered nick?')
password = something('What is your password for that nick?')
chanserv = 'ChanServ'
if yn('Is your ChanServ named something other than ChanServ?') == 'y':
chanserv = something('What is your ChanServ named?')
nickserv = 'NickServ'
if yn('Is your NickServ named something other than NickServ?') == 'y':
nickserv = something('What is your NickServ named?')
onStart.append('load Services')
onStart.append('services start %s %s %s %s' % \
(nick, password, nickserv, chanserv))
class Services(privmsgs.CapabilityCheckingPrivmsg):
capability = 'admin'
def __init__(self):
callbacks.Privmsg.__init__(self)
self.nickserv = ''
def start(self, irc, msg, args):
"""<nick> <password> [<nickserv> <chanserv>]
Sets the necessary values for the services plugin to work. <nick>
is the nick the bot should use (it must be registered with nickserv).
<password> is the password the registered <nick> uses. The optional
arguments <nickserv> and <chanserv> are the names of the NickServ and
ChanServ, respectively, They default to NickServ and ChanServ.
"""
if ircutils.isChannel(msg.args[0]):
irc.error(msg, conf.replyRequiresPrivacy)
return
(self.nick, self.password, nickserv, chanserv) = \
privmsgs.getArgs(args, required=2, optional=2)
if not self.nick:
irc.error(msg, 'The registered nick cannot be blank.')
return
self.nick = ircutils.IrcString(self.nick)
self.nickserv = ircutils.IrcString(nickserv or 'NickServ')
self.chanserv = ircutils.IrcString(chanserv or 'ChanServ')
self.sentGhost = False
self._ghosted = re.compile('%s.*killed' % self.nick)
irc.reply(msg, conf.replySuccess)
def do376(self, irc, msg):
if self.nickserv:
assert self.nick, 'Services: Nick must not be empty.'
identify = 'IDENTIFY %s' % self.password
# It's important that this next statement is irc.sendMsg, not
# irc.queueMsg. We want this message to get through before any
# JOIN messages also being sent on 376.
irc.sendMsg(ircmsgs.privmsg(self.nickserv, identify))
do377 = do376
do422 = do376
_owned = re.compile('nick.*(?<!not)(?:registered|protected|owned)')
def doNotice(self, irc, msg):
if self.nickserv:
if msg.nick == self.nickserv:
if self._owned.search(msg.args[1]):
# NickServ told us the nick is registered.
identify = 'IDENTIFY %s' % self.password
irc.queueMsg(ircmsgs.privmsg(self.nickserv, identify))
elif 'recognized' in msg.args[1]:
self.sentGhost = False
elif self._ghosted.search(msg.args[1]):
# NickServ told us the nick has been ghost-killed.
irc.queueMsg(ircmsgs.nick(self.nick))
def __call__(self, irc, msg):
callbacks.Privmsg.__call__(self, irc, msg)
if self.nickserv:
if irc.nick != self.nick and not self.sentGhost:
ghost = 'GHOST %s %s' % (self.nick, self.password)
irc.queueMsg(ircmsgs.privmsg(self.nickserv, ghost))
self.sentGhost = True
def flipSentGhost():
self.sentGhost = False
schedule.addEvent(flipSentGhost, time.time() + 300)
def getops(self, irc, msg, args):
"""[<channel>]
Attempts to get ops from ChanServ in <channel>. If no channel is
given, the current channel is assumed.
"""
channel = privmsgs.getChannel(msg, args)
irc.sendMsg(ircmsgs.privmsg(self.chanserv, 'op %s' % channel))
Class = Services
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