mirror of
https://github.com/Mikaela/Limnoria.git
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260 lines
9.6 KiB
Python
260 lines
9.6 KiB
Python
###
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# Copyright (c) 2002-2004, 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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"""
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Keeps track of the last time a user was seen on a channel.
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"""
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import supybot
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__revision__ = "$Id$"
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__contributors__ = {
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supybot.authors.skorobeus: ['wildcard support'],
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}
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import os
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import re
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import sets
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import time
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import getopt
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import string
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from itertools import imap, ifilter
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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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from supybot.commands import *
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import supybot.ircmsgs as ircmsgs
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import supybot.plugins as plugins
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import supybot.ircutils as ircutils
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import supybot.registry as registry
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import supybot.callbacks as callbacks
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class IrcStringAndIntDict(utils.InsensitivePreservingDict):
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def key(self, x):
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if isinstance(x, int):
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return x
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else:
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return ircutils.toLower(x)
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ANY = '<any>'
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class SeenDB(plugins.ChannelUserDB):
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IdDict = IrcStringAndIntDict
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def serialize(self, v):
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return list(v)
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def deserialize(self, channel, id, L):
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(seen, saying) = L
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return (float(seen), saying)
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def update(self, channel, nickOrId, saying):
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seen = time.time()
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self[channel, nickOrId] = (seen, saying)
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self[channel, '<last>'] = (seen, saying)
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def seenWildcard(self, channel, nick):
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nicks = []
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nickRe = re.compile('.*'.join(nick.split('*')), re.I)
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for (searchChan, searchNick) in self.keys():
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#print 'chan: %s ... nick: %s' % (searchChan, searchNick)
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if isinstance(searchNick, int):
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# We need to skip the reponses that are keyed by id as they
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# apparently duplicate the responses for the same person that
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# are keyed by nick-string
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continue
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if ircutils.strEqual(searchChan, channel):
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try:
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s = nickRe.match(searchNick).group()
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except AttributeError:
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continue
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nicks.append(s)
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L = [[nick, self.seen(channel, nick)] for nick in nicks]
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def negativeTime(x):
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return -x[1][0]
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utils.sortBy(negativeTime, L)
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return L
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def seen(self, channel, nickOrId):
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return self[channel, nickOrId]
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filename = conf.supybot.directories.data.dirize('Seen.db')
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class Seen(callbacks.Privmsg):
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noIgnore = True
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def __init__(self):
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self.db = SeenDB(filename)
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world.flushers.append(self.db.flush)
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self.__parent = super(Seen, self)
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self.__parent.__init__()
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def die(self):
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if self.db.flush in world.flushers:
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world.flushers.remove(self.db.flush)
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else:
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self.log.debug('Odd, no flush in flushers: %r', world.flushers)
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self.db.close()
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self.__parent.die()
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def doPrivmsg(self, irc, msg):
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if irc.isChannel(msg.args[0]):
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said = ircmsgs.prettyPrint(msg)
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channel = plugins.getChannel(msg.args[0])
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self.db.update(channel, msg.nick, said)
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self.db.update(ANY + channel, msg.nick, said)
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try:
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id = ircdb.users.getUserId(msg.prefix)
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self.db.update(channel, id, said)
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self.db.update(ANY + channel, id, said)
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except KeyError:
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pass # Not in the database.
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# non-PRIVMSG which have a channel association
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def doNonPrivmsgWithChannel(self, irc, msg):
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if irc.isChannel(msg.args[0]):
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said = ircmsgs.prettyPrint(msg)
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channel = ANY + plugins.getChannel(msg.args[0])
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self.db.update(channel, msg.nick, said)
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try:
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id = ircdb.users.getUserId(msg.prefix)
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self.db.update(channel, id, said)
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except KeyError:
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pass # Not in the database.
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doJoin = doNonPrivmsgWithChannel
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doKick = doNonPrivmsgWithChannel
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doMode = doNonPrivmsgWithChannel
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doPart = doNonPrivmsgWithChannel
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doTopic = doNonPrivmsgWithChannel
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doNotice = doNonPrivmsgWithChannel
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# non-PRIVMSG which don't have a channel association
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def doNonPrivmsg(self, irc, msg):
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said = ircmsgs.prettyPrint(msg)
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self.db.update(ANY, msg.nick, said)
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try:
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id = ircdb.users.getUserId(msg.prefix)
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self.db.update(ANY, id, said)
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except KeyError:
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pass # Not in the database.
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doNick = doNonPrivmsg
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doQuit = doNonPrivmsg
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def seen(self, irc, msg, args, channel, optlist, name):
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"""[<channel>] [--any] <nick>
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Returns the last time <nick> was seen and what <nick> was last seen
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saying. * can be used as a wildcard in the nick. If --any is
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specified, also search for non-PRIVMSG activity. <channel> is only
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necessary if the message isn't sent on the channel itself.
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"""
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any = False
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for (opt, _) in optlist:
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if opt == 'any':
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any = True
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try:
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results = []
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if '*' in name:
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if not any:
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results = self.db.seenWildcard(channel, name)
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else:
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results = self.db.seenWildcard(ANY + channel, name)
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else:
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if not any:
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results = [[name, self.db.seen(channel, name)]]
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else:
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results = [[name, self.db.seen(ANY + channel, name)]]
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if len(results) == 1:
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(nick, info) = results[0]
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(when, said) = info
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irc.reply('%s was last seen in %s %s ago saying: %s' %
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(nick, channel, utils.timeElapsed(time.time()-when),
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said))
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elif len(results) > 1:
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L = []
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for (nick, info) in results:
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(when, said) = info
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L.append('%s (%s ago)' %
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(nick, utils.timeElapsed(time.time()-when)))
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irc.reply('%s could be %s' %
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(name, utils.commaAndify(L, And='or')))
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else:
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irc.reply('I haven\'t seen anyone matching %s.' % name)
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except KeyError:
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irc.reply('I have not seen %s.' % name)
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# Have to use 'something' instead of 'nick' because * isn't necessarily a
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# valid character in a nick
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seen = wrap(seen, ['channeldb', getopts({'any': ''}), 'something'])
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def last(self, irc, msg, args, channel):
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"""[<channel>]
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Returns the last thing said in <channel>. <channel> is only necessary
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if the message isn't sent in the channel itself.
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"""
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try:
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(when, said) = self.db.seen(channel, '<last>')
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irc.reply('Someone was last seen in %s %s ago saying: %s' %
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(channel, utils.timeElapsed(time.time()-when), said))
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except KeyError:
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irc.reply('I have never seen anyone.')
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last = wrap(last, ['channeldb'])
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def user(self, irc, msg, args, channel, optlist, user):
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"""[<channel>] [--any] <name>
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Returns the last time <name> was seen and what <name> was last seen
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saying. This looks up <name> in the user seen database, which means
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that it could be any nick recognized as user <name> that was seen. If
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--any is specified, also search for non-PRIVMSG activity by <name>.
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<channel> is only necessary if the message isn't sent in the channel
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itself.
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"""
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any = False
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for (opt, arg) in optlist:
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if opt == 'any':
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any = True
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try:
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if not any:
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(when, said) = self.db.seen(channel, user.id)
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else:
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(when, said) = self.db.seen(ANY + channel, user.id)
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irc.reply('%s was last seen in %s %s ago saying: %s' %
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(user.name, channel, utils.timeElapsed(time.time()-when),
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said))
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except KeyError:
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irc.reply('I have not seen %s.' % user.name)
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user = wrap(user, ['channeldb', getopts({'any': ''}), 'otherUser'])
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Class = Seen
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# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
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