dr.botzo/modules/Countdown.py

85 lines
3.9 KiB
Python

# Countdown - track and display time until events
# 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 NoOptionError, NoSectionError
from datetime import datetime
from dateutil.parser import *
from dateutil.relativedelta import *
from dateutil.tz import *
from extlib import irclib
from Module import Module
# Class that adds a countdown item to the bot
class Countdown(Module):
def do(self, connection, event, nick, userhost, replypath, what, admin_unlocked):
whats = what.split(' ')
if whats[0] == 'countdown' and len(whats) >= 2:
if whats[1] == 'add' and len(whats) >= 4:
item = whats[2]
target = parse(' '.join(whats[3:]), default=datetime.now().replace(tzinfo=tzlocal()))
if not self.config.has_section(self.__class__.__name__):
self.config.add_section(self.__class__.__name__)
self.config.set(self.__class__.__name__, item, target.astimezone(tzutc()).isoformat())
replystr = 'added countdown item ' + whats[2]
return self.reply(connection, replypath, replystr)
elif whats[1] == 'remove':
try:
if self.config.remove_option(self.__class__.__name__, whats[2]):
replystr = 'removed countdown item ' + whats[2]
return self.reply(connection, replypath, replystr)
except NoSectionError: pass
elif whats[1] == 'list':
try:
cdlist = self.config.options(self.__class__.__name__)
cdlist.remove('debug')
# if this option has been provided, don't print it
try:
self.config.get(self.__class__.__name__, 'meta.pubmsg_needs_bot_prefix')
cdlist.remove('meta.pubmsg_needs_bot_prefix')
except NoOptionError: pass
cdlist.sort()
liststr = ', '.join(cdlist)
return self.reply(connection, replypath, liststr)
except NoSectionError: pass
else:
try:
timestr = self.config.get(self.__class__.__name__, whats[1])
time = parse(timestr)
rdelta = relativedelta(time, datetime.now().replace(tzinfo=tzlocal()))
relstr = whats[1] + ' will occur in '
if rdelta.years != 0:
relstr += str(rdelta.years) + ' years '
if rdelta.months != 0:
relstr += str(rdelta.months) + ' months '
if rdelta.days != 0:
relstr += str(rdelta.days) + ' days '
if rdelta.hours != 0:
relstr += str(rdelta.hours) + ' hours '
if rdelta.minutes != 0:
relstr += str(rdelta.minutes) + ' minutes '
if rdelta.seconds != 0:
relstr += str(rdelta.seconds) + ' seconds'
return self.reply(connection, replypath, relstr)
except NoOptionError: pass
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