Limnoria/plugins/ChannelDB.py

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#!/usr/bin/env python
###
# Copyright (c) 2002, Jeremiah Fincher
# 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.
###
"""
Silently listens to every message received on a channel and keeps statistics
concerning joins, parts, and various other commands in addition to tracking
statistics about smileys, actions, characters, and words.
"""
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from baseplugin import *
import re
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import sets
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import time
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import sqlite
import debug
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import utils
import ircdb
import ircmsgs
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import privmsgs
import ircutils
import callbacks
smileys = (':)', ';)', ':]', ':-)', ':-D', ':D', ':P', ':p', '(=', '=)')
frowns = (':|', ':-/', ':-\\', ':\\', ':/', ':(', ':-(', ':\'(')
smileyre = re.compile('|'.join(map(re.escape, smileys)))
frownre = re.compile('|'.join(map(re.escape, frowns)))
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class ChannelDB(callbacks.PrivmsgCommandAndRegexp, ChannelDBHandler):
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regexps = sets.Set(['increaseKarma', 'decreaseKarma'])
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def __init__(self):
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ChannelDBHandler.__init__(self)
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callbacks.PrivmsgCommandAndRegexp.__init__(self)
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def makeDb(self, filename):
if os.path.exists(filename):
return sqlite.connect(filename)
db = sqlite.connect(filename)
cursor = db.cursor()
cursor.execute("""CREATE TABLE user_stats (
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id INTEGER PRIMARY KEY,
name TEXT UNIQUE,
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last_seen TIMESTAMP,
last_msg TEXT,
smileys INTEGER,
frowns INTEGER,
chars INTEGER,
words INTEGER,
msgs INTEGER,
actions INTEGER,
joins INTEGER,
parts INTEGER,
kicks INTEGER,
kicked INTEGER,
modes INTEGER,
topics INTEGER
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)""")
cursor.execute("""CREATE TABLE channel_stats (
smileys INTEGER,
frowns INTEGER,
chars INTEGER,
words INTEGER,
msgs INTEGER,
actions INTEGER,
joins INTEGER,
parts INTEGER,
kicks INTEGER,
modes INTEGER,
topics INTEGER
)""")
cursor.execute("""INSERT INTO channel_stats
VALUES (0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0)""")
cursor.execute("""CREATE TABLE karma (
id INTEGER PRIMARY KEY,
name TEXT UNIQUE ON CONFLICT IGNORE,
added INTEGER,
subtracted INTEGER
)""")
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db.commit()
return db
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def doPrivmsg(self, irc, msg):
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callbacks.PrivmsgCommandAndRegexp.doPrivmsg(self, irc, msg)
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if ircutils.isChannel(msg.args[0]):
(channel, s) = msg.args
db = self.getDb(channel)
cursor = db.cursor()
chars = len(s)
words = len(s.split())
isAction = ircmsgs.isAction(msg)
frowns = len(frownre.findall(s))
smileys = len(smileyre.findall(s))
cursor.execute("""UPDATE channel_stats
SET smileys=smileys+%s,
frowns=frowns+%s,
chars=chars+%s,
words=words+%s,
msgs=msgs+1,
actions=actions+%s""",
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smileys, frowns, chars, words, int(isAction))
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try:
name = ircdb.users.getUserName(msg.prefix)
except KeyError:
return
cursor.execute("""SELECT COUNT(*)
FROM user_stats
WHERE name=%s""", name)
count = int(cursor.fetchone()[0])
if count == 0: # User isn't in database.
cursor.execute("""INSERT INTO user_stats VALUES (
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NULL, %s, %s, %s, %s, %s,
%s, %s, 1, %s,
0, 0, 0, 0, 0, 0 )""",
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name, int(time.time()), msg.args[1],
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smileys, frowns, chars, words, int(isAction))
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else:
cursor.execute("""UPDATE user_stats SET
last_seen=%s, last_msg=%s, chars=chars+%s,
words=words+%s, msgs=msgs+1,
actions=actions+%s, smileys=smileys+%s,
frowns=frowns+%s
WHERE name=%s""",
int(time.time()), s,
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chars, words, int(isAction),
smileys, frowns, name)
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db.commit()
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def doJoin(self, irc, msg):
channel = msg.args[0]
db = self.getDb(channel)
cursor = db.cursor()
cursor.execute("""UPDATE channel_stats SET joins=joins+1""")
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try:
if ircutils.isUserHostmask(msg.prefix):
name = ircdb.users.getUserName(msg.prefix)
else:
name = msg.prefix
cursor.execute("""UPDATE user_stats
SET joins=joins+1
WHERE name=%s""", name)
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except KeyError:
pass
db.commit()
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def doPart(self, irc, msg):
channel = msg.args[0]
db = self.getDb(channel)
cursor = db.cursor()
cursor.execute("""UPDATE channel_stats SET parts=parts+1""")
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try:
if ircutils.isUserHostmask(msg.prefix):
name = ircdb.users.getUserName(msg.prefix)
else:
name = msg.prefix
cursor.execute("UPDATE user_stats SET parts=parts+1 WHERE name=%s",
name)
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except KeyError:
pass
db.commit()
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def doTopic(self, irc, msg):
channel = msg.args[0]
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db = self.getDb(channel)
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cursor = db.cursor()
cursor.execute("""UPDATE channel_stats SET topics=topics+1""")
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try:
if ircutils.isUserHostmask(msg.prefix):
name = ircdb.users.getUserName(msg.prefix)
else:
name = msg.prefix
cursor.execute("""UPDATE user_stats
SET topics=topics+1
WHERE name=%s""", name)
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except KeyError:
pass
db.commit()
def doMode(self, irc, msg):
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channel = msg.args[0]
db = self.getDb(channel)
cursor = db.cursor()
cursor.execute("""UPDATE channel_stats SET modes=modes+1""")
try:
if ircutils.isUserHostmask(msg.prefix):
name = ircdb.users.getUserName(msg.prefix)
else:
name = msg.prefix
cursor.execute("""UPDATE user_stats
SET modes=modes+1
WHERE name=%s""", name)
except KeyError:
pass
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db.commit()
def doKick(self, irc, msg):
channel = msg.args[0]
db = self.getDb(channel)
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cursor = db.cursor()
cursor.execute("""UPDATE channel_stats SET kicks=kicks+1""")
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try:
if ircutils.isUserHostmask(msg.prefix):
name = ircdb.users.getUserName(msg.prefix)
else:
name = msg.prefix
cursor.execute("""UPDATE user_stats
SET kicks=kicks+1
WHERE name=%s""", name)
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except KeyError:
pass
try:
kicked = msg.args[1]
name = ircdb.users.getUserName(irc.state.nickToHostmask(kicked))
cursor.execute("""UPDATE user_stats
SET kicked=kicked+1
WHERE name=%s""", name)
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except KeyError:
pass
db.commit()
def seen(self, irc, msg, args):
"""[<channel>] <nick>
Returns the last time <nick> was seen and what <nick> was last seen
saying. <channel> is only necessary if the message isn't sent on the
channel itself.
"""
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channel = privmsgs.getChannel(msg, args)
name = privmsgs.getArgs(args)
if not ircdb.users.hasUser(name):
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hostmask = irc.state.nickToHostmask(name)
try:
name = ircdb.users.getUserName(hostmask)
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except KeyError:
irc.error(msg, conf.replyNoUser)
return
db = self.getDb(channel)
cursor = db.cursor()
cursor.execute("""SELECT last_seen, last_msg FROM user_stats
WHERE name=%s""", name)
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if cursor.rowcount == 0:
irc.reply(msg, 'I have no stats for that user.')
else:
(seen, m) = cursor.fetchone()
seen = int(seen)
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s = '%s was last seen here %s ago saying %r' % \
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(name, utils.timeElapsed(time.time() - seen), m)
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irc.reply(msg, s)
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def karma(self, irc, msg, args):
"""[<channel>] <text>
Returns the karma of <text>. <channel> is only necessary if the
message isn't sent on the channel itself.
"""
channel = privmsgs.getChannel(msg, args)
name = privmsgs.getArgs(args)
db = self.getDb(channel)
cursor = db.cursor()
cursor.execute("""SELECT added, subtracted
FROM karma
WHERE name=%s""", name)
if cursor.rowcount == 0:
irc.reply(msg, '%s has no karma.' % name)
else:
(added, subtracted) = map(int, cursor.fetchone())
total = added - subtracted
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irc.reply(msg, '%s\'s karma has been increased %s %s ' \
'and decreased %s %s for a total karma of %s.' % \
(name, added, added == 1 and 'time' or 'times',
subtracted, subtracted == 1 and 'time' or 'times',
total))
def increaseKarma(self, irc, msg, match):
r"^(.*?)\+\+"
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debug.printf('increaseKarma')
name = match.group(1)
db = self.getDb(msg.args[0])
cursor = db.cursor()
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cursor.execute("""INSERT INTO karma VALUES (NULL, %s, 0, 0)""", name)
cursor.execute("""UPDATE karma SET added=added+1 WHERE name=%s""",name)
def decreaseKarma(self, irc, msg, match):
r"^(.*?)--"
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debug.printf('decreaseKarma')
name = match.group(1)
db = self.getDb(msg.args[0])
cursor = db.cursor()
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cursor.execute("""INSERT INTO karma VALUES (NULL, %s, 0, 0)""", name)
cursor.execute("""UPDATE karma
SET subtracted=subtracted+1
WHERE name=%s""", name)
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def stats(self, irc, msg, args):
"""[<channel>] <nick>
Returns the statistics for <nick> on <channel>. <channel> is only
necessary if the message isn't sent on the channel itself.
"""
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channel = privmsgs.getChannel(msg, args)
name = privmsgs.getArgs(args)
if not ircdb.users.hasUser(name):
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hostmask = irc.state.nickToHostmask(name)
try:
name = ircdb.users.getUserName(hostmask)
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except KeyError:
irc.error(msg, conf.replyNoUser)
return
db = self.getDb(channel)
cursor = db.cursor()
cursor.execute("""SELECT smileys, frowns, chars, words, msgs, actions,
joins, parts, kicks, kicked, modes, topics
FROM user_stats WHERE name=%s""", name)
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if cursor.rowcount == 0:
irc.reply(msg, 'I have no stats for that user.')
return
values = cursor.fetchone()
s = '%s has sent %s messages; a total of %s characters, %s words, ' \
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'%s smileys, and %s frowns; %s of those messages were ACTIONs. ' \
'%s has joined %s times, parted %s times, kicked someone %s times'\
' been kicked %s times, changed the topic %s times, ' \
'and changed the mode %s times.' % \
(name, values.msgs, values.chars, values.words,
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values.smileys, values.frowns, values.actions,
name, values.joins, values.parts, values.kicks,
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values.kicked, values.topics,
values.modes)
irc.reply(msg, s)
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def channelstats(self, irc, msg, args):
"""[<channel>]
Returns the statistics for <channel>. <channel> is only necessary if
the message isn't sent on the channel itself.
"""
channel = privmsgs.getChannel(msg, args)
db = self.getDb(channel)
cursor = db.cursor()
cursor.execute("""SELECT * FROM channel_stats""")
values = cursor.fetchone()
s = 'On %s there have been %s messages, containing %s characters, ' \
'%s words, %s smileys, and %s frowns; %s of those messages were ' \
'ACTIONs. There have been %s joins, %s parts, %s kicks, ' \
'%s mode changes, and %s topic changes.' % \
(channel, values.msgs, values.chars,
values.words, values.smileys, values.frowns, values.actions,
values.joins, values.parts, values.kicks,
values.modes, values.topics)
irc.reply(msg, s)
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Class = ChannelDB
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# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78: