# gozerplugs/plugs/powernick.py
#
#

""" relay log messages to nicks joined on the partyline (DCC CHAT) """

from gozerbot.callbacks import callbacks
from gozerbot.persiststate import PlugState
from gozerbot.commands import cmnds
from gozerbot.users import users
from gozerbot.examples import examples
from gozerbot.partyline import partyline
import gozerbot.generic

state = PlugState()
state.define('nicks', {}) # username is key

def init():
    if not logcallback in gozerbot.generic.logcallbacks:
        gozerbot.generic.logcallbacks.append(logcallback)

def shutdown():
    if logcallback in gozerbot.generic.logcallbacks:
        gozerbot.generic.logcallbacks.remove(logcallback)

def logcallback(txt):
    global state
    for nick in state['nicks'].values():
        partyline.say_nick(nick, txt) 

def handle_powernick(bot, ievent):
    global state
    nick = ievent.nick
    if not partyline.is_on(nick):
        ievent.reply('%s is not joined on the partylist .. make a dcc chat\
 connection to the bot' % nick)
        return
    username = users.getname(ievent.userhost)
    state['nicks'][username] = nick
    state.save()
    ievent.reply('powernick set to %s' % nick)

cmnds.add('powernick', handle_powernick, 'OPER')
examples.add('powernick', 'set powernick (gets /msg of bot logs)', 'powernick')

def handle_powernickdel(bot, ievent):
    global state
    username = users.getname(ievent.userhost)
    try:
        del state['nicks'][username]
        state.save()
        ievent.reply('powernick removed')
    except (ValueError, KeyError):
         ievent.reply('no powernick set')
 
cmnds.add('powernick-del', handle_powernickdel, 'OPER')
examples.add('powernick-del', 'remove powernick (gets', 'powernick-del')

def handle_powernicklist(bot, ievent):
    ievent.reply(state['nicks'].values())

cmnds.add('powernick-list', handle_powernicklist, 'OPER')