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LogToIrc: Resurect from from before the Darcs migration.
Last commit: da614f5561
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Valentin Lorentz
parent
c0527b6859
commit
d08dd24e43
237
plugins/LogToIrc.py
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237
plugins/LogToIrc.py
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# -*- coding:utf-8 -*-
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###
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# Copyright (c) 2004, Stéphan Kochen
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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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"""
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Allows for sending the bot's logging output to channels or users.
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"""
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__revision__ = "$Id$"
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import supybot.plugins as plugins
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import logging
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import os.path
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from itertools import imap
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import supybot.log as log
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import supybot.conf as conf
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import supybot.utils as utils
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import supybot.world as world
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import supybot.ircdb as ircdb
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import supybot.ircmsgs as ircmsgs
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import supybot.ircutils as ircutils
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import supybot.privmsgs as privmsgs
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import supybot.registry as registry
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import supybot.callbacks as callbacks
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class IrcHandler(logging.Handler):
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def emit(self, record):
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config = conf.supybot.plugins.LogToIrc
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try:
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s = utils.normalizeWhitespace(self.format(record))
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except:
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self.handleError(record)
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return
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for target in config.targets():
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msgmaker = ircmsgs.privmsg
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if config.notice() and not ircutils.isChannel(target):
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msgmaker = ircmsgs.notice
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msg = msgmaker(target, s)
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for irc in world.ircs:
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try:
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if not irc.driver.connected:
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continue
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except AttributeError, e:
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print '*** AttributeError, shouldn\'t happen: %s' % e
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continue
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networks = conf.supybot.plugins.LogToIrc.networks()
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if networks and irc.network not in networks:
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continue
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msgOk = True
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if target in irc.state.channels:
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channel = irc.state.channels[target]
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for modeChar in config.channelModesRequired():
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if modeChar not in channel.modes:
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msgOk = False
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else:
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capability = config.userCapabilityRequired()
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if capability:
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try:
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hostmask = irc.state.nicksToHostmasks[target]
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except KeyError:
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msgOk = False
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continue
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if not ircdb.checkCapability(hostmask, capability):
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msgOk = False
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if msgOk:
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# We use sendMsg here because queueMsg can cause some
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# WARNING logs, which might be sent here, which might
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# cause some more WARNING logs, etc. and that would be
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# baaaaaad.
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irc.sendMsg(msg)
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else:
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print '*** Not sending to %s' % utils.quoted(target)
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class IrcFormatter(log.Formatter):
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def formatException(self, (E, e, tb)):
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L = [utils.exnToString(e), '::']
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frames = utils.stackTrace(frame=tb.tb_frame).split()
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L.extend(frames)
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del tb
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while sum(imap(len, L)) > 350:
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L.pop()
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return ' '.join(L)
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class ColorizedIrcFormatter(IrcFormatter):
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def formatException(self, (E, e, tb)):
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if conf.supybot.plugins.LogToIrc.color():
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s = IrcFormatter.formatException(self, (E, e, tb))
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return ircutils.mircColor(s, fg='red')
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else:
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return IrcFormatter.formatException(self, (E, e, tb))
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def format(self, record, *args, **kwargs):
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s = IrcFormatter.format(self, record, *args, **kwargs)
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if conf.supybot.plugins.LogToIrc.color():
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if record.levelno == logging.CRITICAL:
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s = ircutils.bold(ircutils.bold(s))
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elif record.levelno == logging.ERROR:
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s = ircutils.mircColor(s, fg='red')
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elif record.levelno == logging.WARNING:
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s = ircutils.mircColor(s, fg='yellow')
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return s
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_ircHandler = IrcHandler()
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_formatString = '%(name)s: %(levelname)s %(message)s'
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_ircFormatter = ColorizedIrcFormatter(_formatString)
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_ircHandler.setFormatter(_ircFormatter)
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class IrcLogLevel(log.ValidLogLevel):
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"""Value must be one of INFO, WARNING, ERROR, or CRITICAL."""
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minimumLevel = logging.INFO
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def setValue(self, v):
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log.ValidLogLevel.setValue(self, v)
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_ircHandler.setLevel(self.value)
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class ValidChannelOrNick(registry.String):
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"""Value must be a valid channel or a valid nick."""
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def setValue(self, v):
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if not (ircutils.isNick(v) or ircutils.isChannel(v)):
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self.error()
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registry.String.setValue(self, v)
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class Targets(registry.SpaceSeparatedListOfStrings):
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Value = ValidChannelOrNick
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conf.registerPlugin('LogToIrc')
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conf.registerGlobalValue(conf.supybot.plugins.LogToIrc, 'level',
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IrcLogLevel(logging.WARNING, """Determines what the minimum priority
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level logged will be to IRC. See supybot.log.level for possible
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values. DEBUG is disabled due to the large quantity of output."""))
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conf.registerGlobalValue(conf.supybot.plugins.LogToIrc, 'targets',
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Targets([], """Determines which channels/nicks the bot should
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log to. If no channels/nicks are set, this plugin will effectively be
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turned off."""))
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conf.registerGlobalValue(conf.supybot.plugins.LogToIrc, 'networks',
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registry.SpaceSeparatedSetOfStrings([], """Determines what networks the
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bot should log to. If no networks are set, the bot will log on one network
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(whichever happens to be around at the time it feels like logging)."""))
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conf.registerGlobalValue(conf.supybot.plugins.LogToIrc, 'channelModesRequired',
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registry.String('s', """Determines what channel modes a channel will be
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required to have for the bot to log to the channel. If this string is
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empty, no modes will be checked."""))
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conf.registerGlobalValue(conf.supybot.plugins.LogToIrc,
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'userCapabilityRequired', registry.String('owner', """Determines what
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capability is required for the bot to log to in private messages to the
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user. If this is empty, there will be no capability that's checked."""))
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conf.registerGlobalValue(conf.supybot.plugins.LogToIrc, 'color',
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registry.Boolean(False, """Determines whether the bot's logs to IRC will be
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colorized with mIRC colors."""))
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conf.registerGlobalValue(conf.supybot.plugins.LogToIrc, 'notice',
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registry.Boolean(False, """Determines whether the bot's logs to IRC will be
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sent via NOTICE instead of PRIVMSG. Channels will always be PRIVMSGed,
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regardless of this variable; NOTICEs will only be used if this variable is
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True and the target is a nick, not a channel."""))
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def configure(advanced):
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from supybot.questions import something, anything, yn, output
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output("""Here you can set which channels and who the bot has to send log
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messages to. Note that by default in order to log to a channel
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the channel has to have mode +s set. Logging to a user requires
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the user to have the Owner capability.""")
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targets = ''
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while not targets:
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try:
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targets = anything('Which channels or users would you like to '
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'send log messages to?')
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conf.supybot.plugins.LogToIrc.targets.set(targets)
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except registry.InvalidRegistryValue, e:
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output(str(e))
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targets = ''
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colorized = yn('Would you like these messages to be colored?')
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conf.supybot.plugins.LogToIrc.color.setValue(colorized)
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if advanced:
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level = ''
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while not level:
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try:
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level = something('What would you like the minimum priority '
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'level to be which will be logged to IRC?')
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conf.supybot.plugins.LogToIrc.level.set(level)
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except registry.InvalidRegistryValue, e:
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output(str(e))
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level = ''
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class LogToIrc(callbacks.Privmsg):
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threaded = True
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def __init__(self):
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callbacks.Privmsg.__init__(self)
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log._logger.addHandler(_ircHandler)
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def die(self):
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log._logger.removeHandler(_ircHandler)
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def do376(self, irc, msg):
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targets = self.registryValue('targets')
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for target in targets:
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if irc.isChannel(target):
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networkGroup = conf.supybot.networks.get(irc.network)
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irc.queueMsg(networkGroup.channels.join(target))
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do377 = do422 = do376
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Class = LogToIrc
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# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
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