#!/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.
###

from baseplugin import *

import conf
import ircdb
import irclib
import ircmsgs
import privmsgs
import callbacks

class Parter(callbacks.Privmsg):
    def autopartchannel(self, irc, msg, args):
        "<channel to part automatically>"
        channel = privmsgs.getArgs(args)
        if ircdb.checkCapability(msg.prefix, 'admin'):
            if not hasattr(self, 'channels'):
                self.channels = [channel]
            else:
                self.channels.append(channel)
            irc.reply(msg, conf.replySuccess)
        else:
            irc.error(msg, conf.replyNoCapability % 'admin')

    def removeautopartchannel(self, irc, msg, args):
        "<channel to stop parting automatically>"
        channel = privmsgs.getArgs(args)
        if ircdb.checkCapability(msg.prefix, 'admin'):
            if hasattr(self, 'channels'):
                self.channels = [x for x in self.channels if x != channel]
            irc.reply(msg, conf.replySuccess)
        else:
            irc.error(msg, conf.replyNoCapability % 'admin')

    def doJoin(self, irc, msg):
        if irc.nick == msg.nick:
            channels = msg.args[0].split(',')
            for channel in channels:
                if channel in self.channels:
                    irc.sendMsg(ircmsgs.part(channel))


Class = Parter