155 lines
6.7 KiB
Python
155 lines
6.7 KiB
Python
# IrcAdmin - handle normal IRC functions one would expect
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# Copyright (C) 2010 Brian S. Stephan
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from ConfigParser import NoOptionError
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import signal
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import sys
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from extlib import irclib
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from Module import Module
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# All kinds of miscellaneous irc stuff
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class IrcAdmin(Module):
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def register_handlers(self, server):
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server.add_global_handler('welcome', self.on_connect)
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server.add_global_handler('pubmsg', self.on_pubmsg)
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server.add_global_handler('privmsg', self.on_privmsg)
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# we define save, so we'll bite the bullet and take SIGINT
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signal.signal(signal.SIGINT, self.sigint_handler)
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def unregister_handlers(self):
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self.server.remove_global_handler('welcome', self.on_connect)
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self.server.remove_global_handler('pubmsg', self.on_pubmsg)
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self.server.remove_global_handler('privmsg', self.on_privmsg)
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def on_connect(self, connection, event):
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"""handler for when the bot has connected to IRC
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"""
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# user modes
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try:
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nick = self.config.get('IRC', 'nick')
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usermode = self.config.get('IRC', 'usermode')
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connection.mode(nick, usermode)
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except NoOptionError: pass
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# join the specified channels
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try:
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autojoins = self.config.get('channels', 'autojoin').split(',')
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for channel in autojoins:
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if irclib.is_channel(channel):
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connection.join(channel)
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except NoOptionError: pass
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def do(self, connection, event, nick, userhost, replypath, what, admin_unlocked):
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# this could be more sophisticated, but i'm too lazy to do a real port
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# right now.
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# TODO: sophisticate. also, document all of these
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self.sub_join_channel(connection, event, nick, userhost, replypath, what, admin_unlocked)
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self.sub_part_channel(connection, event, nick, userhost, replypath, what, admin_unlocked)
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self.sub_quit_irc(connection, event, nick, userhost, replypath, what, admin_unlocked)
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self.sub_autojoin_manipulate(connection, event, nick, userhost, replypath, what, admin_unlocked)
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self.sub_save_config(connection, event, nick, userhost, replypath, what, admin_unlocked)
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self.sub_change_nick(connection, event, nick, userhost, replypath, what, admin_unlocked)
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def sub_join_channel(self, connection, event, nick, userhost, replypath, what, admin_unlocked):
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whats = what.split(' ')
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if whats[0] == 'join' and admin_unlocked and len(whats) >= 2:
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channel = whats[1]
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if irclib.is_channel(channel):
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connection.join(channel)
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replystr = 'joined ' + channel
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return self.reply(connection, replypath, replystr)
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def sub_part_channel(self, connection, event, nick, userhost, replypath, what, admin_unlocked):
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whats = what.split(' ')
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if whats[0] == 'part' and admin_unlocked and len(whats) >= 2:
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channel = whats[1]
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if irclib.is_channel(channel):
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connection.part(channel, ' '.join(whats[2:]))
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replystr = 'parted ' + channel
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return self.reply(connection, replypath, replystr)
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def sub_quit_irc(self, connection, event, nick, userhost, replypath, what, admin_unlocked):
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whats = what.split(' ')
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if whats[0] == 'quit' and admin_unlocked:
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if replypath is not None:
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connection.privmsg(replypath, 'quitting')
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connection.quit(' '.join(whats[1:]))
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self.save_config()
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sys.exit()
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def sub_autojoin_manipulate(self, connection, event, nick, userhost, replypath, what, admin_unlocked):
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whats = what.split(' ')
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if whats[0] == 'autojoin' and admin_unlocked and len(whats) >= 3:
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if whats[1] == 'add':
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try:
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# get existing list
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channel = whats[2]
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if irclib.is_channel(channel):
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channelset = set(self.config.get('channels', 'autojoin').split(','))
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channelset.add(channel)
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self.config.set('channels', 'autojoin', ','.join(channelset))
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replystr = 'added ' + channel + ' to autojoin'
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return self.reply(connection, replypath, replystr)
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except NoOptionError: pass
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elif whats[1] == 'remove':
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try:
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# get existing list
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channel = whats[2]
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if irclib.is_channel(channel):
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channelset = set(self.config.get('channels', 'autojoin').split(','))
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channelset.discard(channel)
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self.config.set('channels', 'autojoin', ','.join(channelset))
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replystr = 'removed ' + channel + ' from autojoin'
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return self.reply(connection, replypath, replystr)
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except NoOptionError: pass
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def sub_save_config(self, connection, event, nick, userhost, replypath, what, admin_unlocked):
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whats = what.split(' ')
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if whats[0] == 'config' and whats[1] == 'save' and admin_unlocked:
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with open('dr.botzo.cfg', 'w') as cfg:
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self.config.write(cfg)
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replystr = 'saved config file'
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return self.reply(connection, replypath, replystr)
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def sub_change_nick(self, connection, event, nick, userhost, replypath, what, admin_unlocked):
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whats = what.split(' ')
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if whats[0] == 'nick' and admin_unlocked and len(whats) >= 2:
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newnick = whats[1]
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connection.nick(newnick)
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self.config.set('IRC', 'nick', newnick)
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replystr = 'changed nickname'
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return self.reply(connection, replypath, replystr)
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# Save the config file.
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def save_config(self):
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with open('dr.botzo.cfg', 'w') as cfg:
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self.config.write(cfg)
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# SIGINT signal handler
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def sigint_handler(self, signal, frame):
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self.save_config()
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print('saved config')
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sys.exit()
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# vi:tabstop=4:expandtab:autoindent
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# kate: indent-mode python;indent-width 4;replace-tabs on;
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