dr.botzo/dr.botzo.py

108 lines
3.3 KiB
Python

"""
dr.botzo - a pluggable IRC bot written in Python
Copyright (C) 2010 Brian S. Stephan
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
from ConfigParser import ConfigParser, NoSectionError, NoOptionError
import os
import re
import sys
import inspect
import sqlite3
import DrBotIRC
from extlib import irclib
moduleList = [ "Countdown", "Dice", "IrcAdmin", "GoogleTranslate", "Seen", "FactFile" ]
modObjs = []
config_file = 'dr.botzo.cfg'
# check argv
if len(sys.argv) == 2:
config_file = sys.argv[1]
# read config file
config = ConfigParser({'debug': 'false'})
config.read(os.path.expanduser(config_file))
# load necessary options
try:
# load connection info
botserver = config.get('dr.botzo', 'server')
botport = config.getint('dr.botzo', 'port')
botnick = config.get('dr.botzo', 'nick')
botpass = config.get('dr.botzo', 'pass')
botuser = config.get('dr.botzo', 'user')
botircname = config.get('dr.botzo', 'name')
except NoSectionError as e:
sys.exit("Aborted due to error with necessary configuration: " + str(e))
except NoOptionError as e:
sys.exit("Aborted due to error with necessary configuration: " + str(e))
# load additional options
irclib.DEBUG = config.getboolean('dr.botzo', 'debug')
try:
# make sure we can initialize the database, if such a thing is
# called for in the config file
dbfile = config.get('dr.botzo', 'database')
conn = sqlite3.connect(dbfile)
try:
query = """
SELECT COUNT(*)
FROM sqlite_master
WHERE type = 'table' AND name = 'drbotzo_modules'
"""
row = conn.execute(query).fetchone()
if row[0] == 0:
# need to create the drbotzo_modules table
query = """
CREATE TABLE drbotzo_modules (
module TEXT,
version INTEGER
)
"""
conn.execute(query)
conn.commit()
finally: conn.close()
except NoOptionError: pass # if the config file has no db property, assume that
except NoSectionError: pass # the database doesn't need to exist
# start up the IRC bot
# create IRC and server objects and connect
irc = DrBotIRC.DrBotIRC(config)
server = irc.server().connect(botserver, botport, botnick, botpass, botuser, botircname)
# load features
try:
cfgmodlist = config.get('dr.botzo', 'module_list')
mods = cfgmodlist.split(',')
for mod in mods:
irc.load_module(mod)
except NoSectionError as e:
print("You seem to be missing a modules config section, which you probably wanted.")
except NoOptionError as e:
print("You seem to be missing a modlist config option, which you probably wanted.")
# loop forever
irc.process_forever()
# vi:tabstop=4:expandtab:autoindent
# kate: indent-mode python;indent-width 4;replace-tabs on;