Limnoria/plugins/Infobot.py

171 lines
6.4 KiB
Python
Raw Normal View History

#!/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.
###
"""
Add the module docstring here. This will be used by the setup.py script.
"""
from baseplugin import *
2003-04-01 10:36:13 +02:00
import re
import os.path
import sqlite
2003-04-01 10:36:13 +02:00
import conf
import debug
import callbacks
2003-04-01 10:36:13 +02:00
dbfilename = os.path.join(conf.dataDir, 'Infobot.db')
def makeDb(filename):
if os.path.exists(filename):
return sqlite.connect(filename)
db = sqlite.connect(filename)
cursor = db.cursor()
2003-04-01 10:36:13 +02:00
cursor.execute("""CREATE TABLE is_factoids (
key TEXT,
value TEXT
)""")
2003-04-01 10:36:13 +02:00
cursor.execute("""CREATE TABLE are_factoids (
key TEXT,
value TEXT
)""")
cursor.execute("""CREATE TABLE dont_knows (saying TEXT)""")
for s in ('I don\'t know.', 'No idea.', 'I don\'t have a clue.', 'Dunno.'):
cursor.execute("""INSERT INTO dont_knows VALUES (%s)""", s)
cursor.execute("""CREATE TABLE statements (saying TEXT)""")
for s in ('I heard', 'Rumor has it', 'I think', 'I\'m pretty sure'):
cursor.execute("""INSERT INTO statements VALUES (%s)""", s)
cursor.execute("""CREATE TABLE confirms (saying TEXT)""")
for s in ('Gotcha', 'Ok', '10-4', 'I hear ya', 'Got it'):
cursor.execute("""INSERT INTO confirms VALUES (%s)""", s)
2003-04-01 10:36:13 +02:00
cursor.execute("""CREATE INDEX is_key ON is_factoids (key)""")
cursor.execute("""CREATE INDEX are_key ON are_factoids (key)""")
db.commit()
return db
class Infobot(callbacks.PrivmsgRegexp):
def __init__(self):
2003-04-01 11:07:14 +02:00
callbacks.PrivmsgRegexp.__init__(self)
2003-04-01 10:36:13 +02:00
self.db = makeDb(dbfilename)
2003-04-01 11:07:14 +02:00
self.cursor = self.db.cursor()
def getRandomSaying(self, table):
sql = 'SELECT saying FROM %s ORDER BY random() LIMIT 1' % table
2003-04-01 11:07:14 +02:00
self.cursor.execute(sql)
return self.cursor.fetchone()[0]
def getFactoid(self, key):
self.cursor.execute('SELECT value FROM is_factoids WHERE key=%s', key)
if self.cursor.rowcount != 0:
statement = self.getRandomSaying('statements')
value = self.cursor.fetchone()[0]
return '%s %s is %s' % (statement, key, value)
self.cursor.execute('SELECT value FROM are_factoids WHERE key=%s', key)
if self.cursor.rowcount != 0:
statement = self.getRandomSaying('statements')
value = self.cursor.fetchone()[0]
return '%s %s are %s' % (statement, key, value)
raise KeyError, key
2003-04-01 10:36:13 +02:00
def forget(self, irc, msg, match):
2003-04-01 11:07:14 +02:00
r"^forget\s+(.+?)[?.! ]*$"
key = match.group(1)
self.cursor.execute('DELETE FROM is_factoids WHERE key=%s', key)
self.cursor.execute('DELETE FROM are_factoids WHERE key=%s', key)
irc.reply(msg, self.getRandomSaying('confirms'))
2003-04-01 10:36:13 +02:00
def tell(self, irc, msg, match):
r"^tell\s+(.+?)\s+about\s+(.+?)[?.! ]*$"
2003-04-01 11:07:14 +02:00
(nick, key) = match.groups()
try:
s = '%s wants you to know that %s' %(msg.nick,self.getFactoid(key))
irc.queueMsg(irmcsgs.privmsg(nick, s)
except KeyError:
irc.reply(msg, 'I don\'t know anything about %s' % key)
2003-04-01 10:36:13 +02:00
def factoid(self, irc, msg, match):
r"^(no[ :,-]+)?(.+?)\s+(was|is|am|were|are)\s+(also\s+)?(.+)$"
pass
def unknown(self, irc, msg, match):
r"^(.+?)[?.! ]*$"
2003-04-01 11:07:14 +02:00
key = match.group(1)
try:
irc.queueMsg(ircmsgs.privmsg(msg.args[0], self.getFactoid(key)))
except KeyError:
irc.reply(msg, self.getRandomSaying('dont_knows'))
2003-04-01 10:36:13 +02:00
def info(self, irc, msg, match):
r"^info$"
2003-04-01 11:07:14 +02:00
self.cursor.execute("SELECT COUNT(*) FROM is_factoids")
numIs = self.cursor.fetchone()[0]
self.cursor.execute("SELECT COUNT(*) FROM are_factoids")
numAre = self.cursor.fetchone()[0]
s = 'I have %s is factoids and %s are factoids' % (numIs, numAre)
irc.reply(msg, s)
2003-04-01 10:36:13 +02:00
Class = Infobot
2003-04-01 10:36:13 +02:00
if __name__ == '__main__':
import sys
if len(sys.argv) < 2 and sys.argv[1] not in ('is', 'are'):
print 'Usage: %s <is|are> <factpack> [<factpack> ...]' % sys.argv[0]
sys.exit(-1)
r = re.compile(r'\s+=>\s+')
db = makeDb(dbfilename)
cursor = db.cursor()
if sys.argv[1] == 'is':
table = 'is_factoids'
else:
table = 'are_factoids'
sql = 'INSERT INTO %s VALUES (%%s, %%s)' % table
for filename in sys.argv[2:]:
fd = file(filename)
for line in fd:
line = line.strip()
if not line or line[0] in ('*', '#'):
continue
else:
try:
(key, value) = r.split(line, 1)
cursor.execute(sql, key, value)
except Exception, e:
print 'Invalid line (%s): %r' %(debug.exnToString(e),line)
db.commit()
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78: