97 lines
4.3 KiB
Python
97 lines
4.3 KiB
Python
###
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# Copyright (c) 2005, Daniel DiPaolo
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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 supybot.ircdb as ircdb
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import supybot.utils as utils
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from supybot.commands import *
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import supybot.ircmsgs as ircmsgs
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import supybot.callbacks as callbacks
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class Anonymous(callbacks.Plugin):
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"""This plugin allows users to act through the bot anonymously. The 'do'
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command has the bot perform an anonymous action in a given channel, and
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the 'say' command allows other people to speak through the bot. Since
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this can be fairly well abused, you might want to set
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supybot.plugins.Anonymous.requireCapability so only users with that
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capability can use this plugin. For extra security, you can require that
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the user be *in* the channel they are trying to address anonymously with
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supybot.plugins.Anonymous.requirePresenceInChannel, or you can require
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that the user be registered by setting
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supybot.plugins.Anonymous.requireRegistration.
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"""
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def _preCheck(self, irc, msg, channel):
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if self.registryValue('requireRegistration'):
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try:
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_ = ircdb.users.getUser(msg.prefix)
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except KeyError:
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irc.errorNotRegistered(Raise=True)
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capability = self.registryValue('requireCapability')
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if capability:
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if not ircdb.checkCapability(msg.prefix, capability):
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irc.errorNoCapability(capability, Raise=True)
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if self.registryValue('requirePresenceInChannel', channel) and \
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msg.nick not in irc.state.channels[channel].users:
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irc.error(format('You must be in %s to %q in there.',
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channel, 'say'), Raise=True)
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c = ircdb.channels.getChannel(channel)
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if c.lobotomized:
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irc.error(format('I\'m lobotomized in %s.', channel), Raise=True)
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if not c._checkCapability(self.name()):
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irc.error('That channel has set its capabilities so as to '
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'disallow the use of this plugin.', Raise=True)
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def say(self, irc, msg, args, channel, text):
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"""<channel> <text>
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Sends <text> to <channel>.
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"""
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self._preCheck(irc, msg, channel)
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self.log.info('Saying %q in %s due to %s.',
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text, channel, msg.prefix)
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irc.queueMsg(ircmsgs.privmsg(channel, text))
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irc.noReply()
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say = wrap(say, ['inChannel', 'text'])
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def do(self, irc, msg, args, channel, text):
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"""<channel> <action>
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Performs <action> in <channel>.
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"""
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self._preCheck(irc, msg, channel)
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self.log.info('Performing %q in %s due to %s.',
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text, channel, msg.prefix)
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irc.queueMsg(ircmsgs.action(channel, text))
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irc.noReply()
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do = wrap(do, ['inChannel', 'text'])
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Class = Anonymous
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# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79:
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