mirror of
https://github.com/Mikaela/Limnoria.git
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400 lines
15 KiB
Python
400 lines
15 KiB
Python
###
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# Copyright (c) 2002-2004, Jeremiah Fincher
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# Copyright (c) 2009-2010, James McCoy
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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 re
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import math
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import types
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import supybot.log as log
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import supybot.conf as conf
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from supybot.i18n import PluginInternationalization, internationalizeDocstring
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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.irclib as irclib
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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.callbacks as callbacks
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_ = PluginInternationalization('ChannelStats')
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class ChannelStat(irclib.IrcCommandDispatcher):
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_values = ['actions', 'chars', 'frowns', 'joins', 'kicks','modes',
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'msgs', 'parts', 'quits', 'smileys', 'topics', 'words', 'users']
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def __init__(self, actions=0, chars=0, frowns=0, joins=0, kicks=0, modes=0,
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msgs=0, parts=0, quits=0, smileys=0, topics=0, words=0,
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users=0):
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self.actions = actions
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self.chars = chars
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self.frowns = frowns
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self.joins = joins
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self.kicks = kicks
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self.modes = modes
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self.msgs = msgs
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self.parts = parts
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self.quits = quits
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self.smileys = smileys
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self.topics = topics
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self.words = words
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self.users = users
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def values(self):
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return [getattr(self, s) for s in self._values]
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def addMsg(self, msg):
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self.msgs += 1
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method = self.dispatchCommand(msg.command)
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if method is not None:
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method(msg)
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def doPayload(self, channel, payload):
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channel = plugins.getChannel(channel)
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self.chars += len(payload)
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self.words += len(payload.split())
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fRe = conf.supybot.plugins.ChannelStats.get('frowns').get(channel)()
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sRe =conf.supybot.plugins.ChannelStats.get('smileys').get(channel)()
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self.frowns += len(fRe.findall(payload))
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self.smileys += len(sRe.findall(payload))
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def doPrivmsg(self, msg):
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isAction = ircmsgs.isAction(msg)
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if ircmsgs.isCtcp(msg) and not isAction:
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return
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self.doPayload(*msg.args)
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if isAction:
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self.actions += 1
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def doTopic(self, msg):
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self.doPayload(*msg.args)
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self.topics += 1
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def doKick(self, msg):
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self.kicks += 1
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def doPart(self, msg):
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if len(msg.args) == 2:
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self.doPayload(*msg.args)
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self.parts += 1
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def doJoin(self, msg):
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if len(msg.args) == 2:
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self.doPayload(*msg.args)
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self.joins += 1
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# Handle max-users in the plugin since we need an irc object
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def doMode(self, msg):
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self.modes += 1
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# doQuit is handled by the plugin.
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class UserStat(ChannelStat):
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_values = ['kicked'] + ChannelStat._values
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def __init__(self, kicked=0, *args):
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ChannelStat.__init__(self, *args)
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self.kicked = kicked
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def doKick(self, msg):
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self.doPayload(msg.args[0], msg.args[2])
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self.kicks += 1
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class StatsDB(plugins.ChannelUserDB):
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def __init__(self, *args, **kwargs):
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plugins.ChannelUserDB.__init__(self, *args, **kwargs)
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def serialize(self, v):
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return v.values()
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def deserialize(self, channel, id, L):
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L = map(int, L)
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if id == 'channelStats':
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return ChannelStat(*L)
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else:
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return UserStat(*L)
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def addMsg(self, msg, id=None):
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if ircutils.isChannel(msg.args[0]):
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channel = plugins.getChannel(msg.args[0])
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if (channel, 'channelStats') not in self:
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self[channel, 'channelStats'] = ChannelStat()
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self[channel, 'channelStats'].addMsg(msg)
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try:
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if id is None:
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id = ircdb.users.getUserId(msg.prefix)
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except KeyError:
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return
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if (channel, id) not in self:
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self[channel, id] = UserStat()
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self[channel, id].addMsg(msg)
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def getChannelStats(self, channel):
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return self[channel, 'channelStats']
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def getUserStats(self, channel, id):
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return self[channel, id]
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filename = conf.supybot.directories.data.dirize('ChannelStats.db')
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class ChannelStats(callbacks.Plugin):
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noIgnore = True
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def __init__(self, irc):
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self.__parent = super(ChannelStats, self)
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self.__parent.__init__(irc)
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self.lastmsg = None
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self.laststate = None
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self.outFiltering = False
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self.db = StatsDB(filename)
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self._flush = self.db.flush
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world.flushers.append(self._flush)
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def die(self):
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world.flushers.remove(self._flush)
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self.db.close()
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self.__parent.die()
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def __call__(self, irc, msg):
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try:
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if self.lastmsg:
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self.laststate.addMsg(irc, self.lastmsg)
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else:
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self.laststate = irc.state.copy()
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finally:
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self.lastmsg = msg
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self.db.addMsg(msg)
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super(ChannelStats, self).__call__(irc, msg)
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def outFilter(self, irc, msg):
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if msg.command == 'PRIVMSG':
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if ircutils.isChannel(msg.args[0]):
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if self.registryValue('selfStats', msg.args[0]):
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try:
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self.outFiltering = True
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self.db.addMsg(msg, 0)
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finally:
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self.outFiltering = False
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return msg
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def _setUsers(self, irc, channel):
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if (channel, 'channelStats') not in self.db:
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self.db[channel, 'channelStats'] = ChannelStat()
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oldUsers = self.db[channel, 'channelStats'].users
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newUsers = len(irc.state.channels[channel].users)
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self.db[channel, 'channelStats'].users = max(oldUsers, newUsers)
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def doJoin(self, irc, msg):
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self._setUsers(irc, msg.args[0])
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def do366(self, irc, msg):
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self._setUsers(irc, msg.args[1])
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def doQuit(self, irc, msg):
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try:
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id = ircdb.users.getUserId(msg.prefix)
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except KeyError:
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id = None
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for (channel, c) in self.laststate.channels.iteritems():
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if msg.nick in c.users:
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if (channel, 'channelStats') not in self.db:
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self.db[channel, 'channelStats'] = ChannelStat()
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self.db[channel, 'channelStats'].quits += 1
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if id is not None:
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if (channel, id) not in self.db:
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self.db[channel, id] = UserStat()
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self.db[channel, id].quits += 1
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def doKick(self, irc, msg):
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(channel, nick, _) = msg.args
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hostmask = irc.state.nickToHostmask(nick)
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try:
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id = ircdb.users.getUserId(hostmask)
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except KeyError:
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return
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if (channel, id) not in self.db:
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self.db[channel, id] = UserStat()
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self.db.channels[channel][id].kicked += 1
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@internationalizeDocstring
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def stats(self, irc, msg, args, channel, name):
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"""[<channel>] [<name>]
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Returns the statistics for <name> on <channel>. <channel> is only
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necessary if the message isn't sent on the channel itself. If <name>
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isn't given, it defaults to the user sending the command.
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"""
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if msg.nick not in irc.state.channels[channel].users:
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irc.error(format('You must be in %s to use this command.', channel))
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return
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if name and ircutils.strEqual(name, irc.nick):
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id = 0
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elif not name:
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try:
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id = ircdb.users.getUserId(msg.prefix)
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name = ircdb.users.getUser(id).name
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except KeyError:
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irc.error(_('I couldn\'t find you in my user database.'))
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return
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elif not ircdb.users.hasUser(name):
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try:
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hostmask = irc.state.nickToHostmask(name)
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id = ircdb.users.getUserId(hostmask)
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except KeyError:
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irc.errorNoUser()
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return
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else:
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id = ircdb.users.getUserId(name)
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try:
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stats = self.db.getUserStats(channel, id)
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s = format(_('%s has sent %n; a total of %n, %n, '
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'%n, and %n; %s of those messages %s. '
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'%s has joined %n, parted %n, quit %n, '
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'kicked someone %n, been kicked %n, '
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'changed the topic %n, and changed the '
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'mode %n.'),
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name, (stats.msgs, 'message'),
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(stats.chars, _('character')),
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(stats.words, _('word')),
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(stats.smileys, _('smiley')),
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(stats.frowns, _('frown')),
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stats.actions,
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stats.actions == 1 and _('was an ACTION')
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or _('were ACTIONs'),
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name,
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(stats.joins, _('time')),
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(stats.parts, _('time')),
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(stats.quits, _('time')),
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(stats.kicks, _('time')),
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(stats.kicked, _('time')),
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(stats.topics, _('time')),
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(stats.modes, _('time')))
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irc.reply(s)
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except KeyError:
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irc.error(format(_('I have no stats for that %s in %s.'),
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name, channel))
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stats = wrap(stats, ['channeldb', additional('something')])
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_calc_match_forbidden_chars = re.compile('[_[\]]')
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_env = {'__builtins__': types.ModuleType('__builtins__')}
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_env.update(math.__dict__)
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@internationalizeDocstring
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def rank(self, irc, msg, args, channel, expr):
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"""[<channel>] <stat expression>
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Returns the ranking of users according to the given stat expression.
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Valid variables in the stat expression include 'msgs', 'chars',
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'words', 'smileys', 'frowns', 'actions', 'joins', 'parts', 'quits',
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'kicks', 'kicked', 'topics', and 'modes'. Any simple mathematical
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expression involving those variables is permitted.
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"""
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if msg.nick not in irc.state.channels[channel].users:
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irc.error(format('You must be in %s to use this command.', channel))
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return
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# XXX I could do this the right way, and abstract out a safe eval,
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# or I could just copy/paste from the Math plugin.
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if self._calc_match_forbidden_chars.match(expr):
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irc.error(_('There\'s really no reason why you should have '
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'underscores or brackets in your mathematical '
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'expression. Please remove them.'), Raise=True)
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if 'lambda' in expr:
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irc.error(_('You can\'t use lambda in this command.'), Raise=True)
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expr = expr.lower()
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users = []
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for ((c, id), stats) in self.db.items():
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if ircutils.strEqual(c, channel) and \
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(id == 0 or ircdb.users.hasUser(id)):
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e = self._env.copy()
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for attr in stats._values:
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e[attr] = float(getattr(stats, attr))
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try:
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v = eval(expr, e, e)
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except ZeroDivisionError:
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v = float('inf')
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except NameError, e:
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irc.errorInvalid(_('stat variable'), str(e).split()[1])
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except Exception, e:
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irc.error(utils.exnToString(e), Raise=True)
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if id == 0:
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users.append((v, irc.nick))
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else:
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users.append((v, ircdb.users.getUser(id).name))
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users.sort()
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users.reverse()
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s = utils.str.commaAndify(['#%s %s (%.3g)' % (i+1, u, v)
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for (i, (v, u)) in enumerate(users)])
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irc.reply(s)
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rank = wrap(rank, ['channeldb', 'text'])
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@internationalizeDocstring
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def channelstats(self, irc, msg, args, channel):
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"""[<channel>]
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Returns the statistics for <channel>. <channel> is only necessary if
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the message isn't sent on the channel itself.
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"""
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if channel not in irc.state.channels:
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irc.error(_('I am not in %s.') % channel, Raise=True)
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elif msg.nick not in irc.state.channels[channel].users:
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irc.error(_('You must be in %s to use this command.') % channel,
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Raise=True)
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try:
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channeldb = conf.supybot.databases.plugins.channelSpecific. \
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getChannelLink(channel)
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stats = self.db.getChannelStats(channeldb)
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curUsers = len(irc.state.channels[channel].users)
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s = format(_('On %s there %h been %i messages, containing %i '
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'characters, %n, %n, and %n; '
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'%i of those messages %s. There have been '
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'%n, %n, %n, %n, %n, and %n. There %b currently %n '
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'and the channel has peaked at %n.'),
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channel, stats.msgs, stats.msgs, stats.chars,
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(stats.words, _('word')),
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(stats.smileys, _('smiley')),
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(stats.frowns, _('frown')),
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stats.actions, stats.actions == 1 and _('was an ACTION')
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or _('were ACTIONs'),
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(stats.joins, _('join')),
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(stats.parts, _('part')),
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(stats.quits, _('quit')),
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(stats.kicks, _('kick')),
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(stats.modes, _('mode'), _('change')),
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(stats.topics, _('topic'), _('change')),
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curUsers,
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(curUsers, _('user')),
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(stats.users, _('user')))
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irc.reply(s)
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except KeyError:
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irc.error(format(_('I\'ve never been on %s.'), channel))
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channelstats = wrap(channelstats, ['channel'])
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Class = ChannelStats
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# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79:
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