Limnoria/plugins/Praise/plugin.py

92 lines
3.9 KiB
Python

###
# Copyright (c) 2005, Daniel DiPaolo
# 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.
###
import re
from supybot.commands import *
import supybot.plugins as plugins
import supybot.ircutils as ircutils
class Praise(plugins.ChannelIdDatabasePlugin):
"""Praise is a plugin for ... well, praising things. Feel free to add
your own flavor to it by customizing what praises it gives. Use "praise
add <text>" to add new ones, making sure to include "$who" in <text> where
you want to insert the thing being praised.
"""
_meRe = re.compile(r'\bme\b', re.I)
_myRe = re.compile(r'\bmy\b', re.I)
def _replaceFirstPerson(self, s, nick):
s = self._meRe.sub(nick, s)
s = self._myRe.sub('%s\'s' % nick, s)
return s
def addValidator(self, irc, text):
if '$who' not in text:
irc.error('Praises must contain $who.', Raise=True)
def praise(self, irc, msg, args, channel, id, text):
"""[<channel>] [<id>] <who|what> [for <reason>]
Praises <who|what> (for <reason>, if given). If <id> is given, uses
that specific praise. <channel> is only necessary if the message isn't
sent in the channel itself.
"""
if ' for ' in text:
(target, reason) = map(str.strip, text.split(' for ', 1))
else:
(target, reason) = (text, '')
if ircutils.strEqual(target, irc.nick):
target = 'itself'
if id is not None:
try:
praise = self.db.get(channel, id)
except KeyError:
irc.error(format('There is no praise with id #%i.', id))
return
else:
praise = self.db.random(channel)
if not praise:
irc.error(format('There are no praises in my database ' \
'for %s.', channel))
return
text = self._replaceFirstPerson(praise.text, msg.nick)
reason = self._replaceFirstPerson(reason, msg.nick)
target = self._replaceFirstPerson(target, msg.nick)
text = text.replace('$who', target)
if reason:
text += ' for ' + reason
if self.registryValue('showIds', channel):
text += format(' (#%i)', praise.id)
irc.reply(text, action=True)
praise = wrap(praise, ['channeldb', optional('id'), 'text'])
Class = Praise
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