297 lines
12 KiB
Python
297 lines
12 KiB
Python
"""Create countdowns and reminders"""
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import calendar
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from datetime import datetime, timedelta, timezone
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from functools import partial
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import re
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from nemubot import context
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from nemubot.exception import IMException
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from nemubot.event import ModuleEvent
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from nemubot.hooks import hook
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from nemubot.message import Command
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from nemubot.tools.countdown import countdown_format, countdown
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from nemubot.tools.date import extractDate
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from nemubot.tools.xmlparser.basic import DictNode
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from nemubot.module.more import Response
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class Event:
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def __init__(self, server, channel, creator, start_time, end_time=None):
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self._server = server
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self._channel = channel
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self._creator = creator
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self._start = datetime.utcfromtimestamp(float(start_time)).replace(tzinfo=timezone.utc) if not isinstance(start_time, datetime) else start_time
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self._end = datetime.utcfromtimestamp(float(end_time)).replace(tzinfo=timezone.utc) if end_time else None
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self._evt = None
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def __del__(self):
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if self._evt is not None:
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context.del_event(self._evt)
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self._evt = None
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def saveElement(self, store, tag="event"):
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attrs = {
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"server": str(self._server),
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"channel": str(self._channel),
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"creator": str(self._creator),
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"start_time": str(calendar.timegm(self._start.timetuple())),
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}
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if self._end:
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attrs["end_time"] = str(calendar.timegm(self._end.timetuple()))
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store.startElement(tag, attrs)
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store.endElement(tag)
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@property
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def creator(self):
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return self._creator
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@property
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def start(self):
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return self._start
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@property
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def end(self):
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return self._end
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@end.setter
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def end(self, c):
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self._end = c
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@end.deleter
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def end(self):
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self._end = None
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def help_full ():
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return "This module store a lot of events: ny, we, " + (", ".join(context.datas.keys()) if hasattr(context, "datas") else "") + "\n!eventslist: gets list of timer\n!start /something/: launch a timer"
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def load(context):
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context.set_knodes({
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"dict": DictNode,
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"event": Event,
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})
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if context.data is None:
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context.set_default(DictNode())
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# Relaunch all timers
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for kevt in context.data:
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if context.data[kevt].end:
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context.data[kevt]._evt = context.add_event(ModuleEvent(partial(fini, kevt, context.data[kevt]), offset=context.data[kevt].end - datetime.now(timezone.utc), interval=0))
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def fini(name, evt):
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context.send_response(evt._server, Response("%s arrivé à échéance." % name, channel=evt._channel, nick=evt.creator))
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evt._evt = None
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del context.data[name]
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context.save()
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@hook.command("goûter")
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def cmd_gouter(msg):
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ndate = datetime.now(timezone.utc)
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ndate = datetime(ndate.year, ndate.month, ndate.day, 16, 42, 0, 0, timezone.utc)
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return Response(countdown_format(ndate,
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"Le goûter aura lieu dans %s, préparez vos biscuits !",
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"Nous avons %s de retard pour le goûter :("),
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channel=msg.channel)
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@hook.command("week-end")
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def cmd_we(msg):
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ndate = datetime.now(timezone.utc) + timedelta(5 - datetime.today().weekday())
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ndate = datetime(ndate.year, ndate.month, ndate.day, 0, 0, 1, 0, timezone.utc)
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return Response(countdown_format(ndate,
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"Il reste %s avant le week-end, courage ;)",
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"Youhou, on est en week-end depuis %s."),
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channel=msg.channel)
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@hook.command("start")
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def start_countdown(msg):
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"""!start /something/: launch a timer"""
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if len(msg.args) < 1:
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raise IMException("indique le nom d'un événement à chronométrer")
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if msg.args[0] in context.data:
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raise IMException("%s existe déjà." % msg.args[0])
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evt = Event(server=msg.server, channel=msg.channel, creator=msg.frm, start_time=msg.date)
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if len(msg.args) > 1:
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result1 = re.findall("([0-9]+)([smhdjwyaSMHDJWYA])?", msg.args[1])
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result2 = re.match("(.*[^0-9])?([0-3]?[0-9])/([0-1]?[0-9])/((19|20)?[01239][0-9])", msg.args[1])
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result3 = re.match("(.*[^0-9])?([0-2]?[0-9]):([0-5]?[0-9])(:([0-5]?[0-9]))?", msg.args[1])
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if result2 is not None or result3 is not None:
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try:
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now = msg.date
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if result3 is None or result3.group(5) is None: sec = 0
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else: sec = int(result3.group(5))
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if result3 is None or result3.group(3) is None: minu = 0
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else: minu = int(result3.group(3))
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if result3 is None or result3.group(2) is None: hou = 0
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else: hou = int(result3.group(2))
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if result2 is None or result2.group(4) is None: yea = now.year
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else: yea = int(result2.group(4))
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if result2 is not None and result3 is not None:
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evt.end = datetime(yea, int(result2.group(3)), int(result2.group(2)), hou, minu, sec, timezone.utc)
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elif result2 is not None:
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evt.end = datetime(int(result2.group(4)), int(result2.group(3)), int(result2.group(2)), 0, 0, 0, timezone.utc)
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elif result3 is not None:
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if hou * 3600 + minu * 60 + sec > now.hour * 3600 + now.minute * 60 + now.second:
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evt.end = datetime(now.year, now.month, now.day, hou, minu, sec, timezone.utc)
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else:
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evt.end = datetime(now.year, now.month, now.day + 1, hou, minu, sec, timezone.utc)
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except:
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raise IMException("Mauvais format de date pour l'événement %s. Il n'a pas été créé." % msg.args[0])
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elif result1 is not None and len(result1) > 0:
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evt.end = msg.date
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for (t, g) in result1:
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if g is None or g == "" or g == "m" or g == "M":
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evt.end += timedelta(minutes=int(t))
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elif g == "h" or g == "H":
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evt.end += timedelta(hours=int(t))
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elif g == "d" or g == "D" or g == "j" or g == "J":
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evt.end += timedelta(days=int(t))
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elif g == "w" or g == "W":
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evt.end += timedelta(days=int(t)*7)
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elif g == "y" or g == "Y" or g == "a" or g == "A":
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evt.end += timedelta(days=int(t)*365)
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else:
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evt.end += timedelta(seconds=int(t))
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else:
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raise IMException("Mauvais format de date pour l'événement %s. Il n'a pas été créé." % msg.args[0])
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context.data[msg.args[0]] = evt
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context.save()
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if evt.end is not None:
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context.add_event(ModuleEvent(partial(fini, msg.args[0], evt),
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offset=evt.end - datetime.now(timezone.utc),
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interval=0))
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return Response("%s commencé le %s et se terminera le %s." %
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(msg.args[0], msg.date.strftime("%A %d %B %Y à %H:%M:%S"),
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evt.end.strftime("%A %d %B %Y à %H:%M:%S")),
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channel=msg.channel)
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else:
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return Response("%s commencé le %s"% (msg.args[0],
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msg.date.strftime("%A %d %B %Y à %H:%M:%S")),
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channel=msg.channel)
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@hook.command("end")
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@hook.command("forceend")
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def end_countdown(msg):
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if len(msg.args) < 1:
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raise IMException("quel événement terminer ?")
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if msg.args[0] in context.data:
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if context.data[msg.args[0]].creator == msg.frm or (msg.cmd == "forceend" and msg.frm_owner):
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duration = countdown(msg.date - context.data[msg.args[0]].start)
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del context.data[msg.args[0]]
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context.save()
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return Response("%s a duré %s." % (msg.args[0], duration),
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channel=msg.channel, nick=msg.frm)
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else:
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raise IMException("Vous ne pouvez pas terminer le compteur %s, créé par %s." % (msg.args[0], context.data[msg.args[0]].creator))
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else:
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return Response("%s n'est pas un compteur connu."% (msg.args[0]), channel=msg.channel, nick=msg.frm)
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@hook.command("eventslist")
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def liste(msg):
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"""!eventslist: gets list of timer"""
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if len(msg.args):
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res = Response(channel=msg.channel)
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for user in msg.args:
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cmptr = [k for k in context.data if context.data[k].creator == user]
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if len(cmptr) > 0:
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res.append_message(cmptr, title="Events created by %s" % user)
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else:
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res.append_message("%s doesn't have any counting events" % user)
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return res
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else:
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return Response(list(context.data.keys()), channel=msg.channel, title="Known events")
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@hook.command(match=lambda msg: isinstance(msg, Command) and msg.cmd in context.data)
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def parseanswer(msg):
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res = Response(channel=msg.channel)
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# Avoid message starting by ! which can be interpreted as command by other bots
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if msg.cmd[0] == "!":
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res.nick = msg.frm
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if msg.cmd in context.data:
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if context.data[msg.cmd].end:
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res.append_message("%s commencé il y a %s et se terminera dans %s." % (msg.cmd, countdown(msg.date - context.data[msg.cmd].start), countdown(context.data[msg.cmd].end - msg.date)))
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else:
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res.append_message("%s commencé il y a %s." % (msg.cmd, countdown(msg.date - context.data[msg.cmd].start)))
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else:
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res.append_message(countdown_format(context.data[msg.cmd].start, context.data[msg.cmd]["msg_before"], context.data[msg.cmd]["msg_after"]))
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return res
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RGXP_ask = re.compile(r"^.*((create|new)\s+(a|an|a\s*new|an\s*other)?\s*(events?|commande?)|(nouvel(le)?|ajoute|cr[ée]{1,3})\s+(un)?\s*([eé]v[ée]nements?|commande?)).*$", re.I)
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@hook.ask(match=lambda msg: RGXP_ask.match(msg.message))
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def parseask(msg):
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name = re.match("^.*!([^ \"'@!]+).*$", msg.message)
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if name is None:
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raise IMException("il faut que tu attribues une commande à l'événement.")
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if name.group(1) in context.data:
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raise IMException("un événement portant ce nom existe déjà.")
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texts = re.match("^[^\"]*(avant|après|apres|before|after)?[^\"]*\"([^\"]+)\"[^\"]*((avant|après|apres|before|after)?.*\"([^\"]+)\".*)?$", msg.message, re.I)
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if texts is not None and texts.group(3) is not None:
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extDate = extractDate(msg.message)
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if extDate is None or extDate == "":
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raise IMException("la date de l'événement est invalide !")
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if texts.group(1) is not None and (texts.group(1) == "après" or texts.group(1) == "apres" or texts.group(1) == "after"):
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msg_after = texts.group(2)
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msg_before = texts.group(5)
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if (texts.group(4) is not None and (texts.group(4) == "après" or texts.group(4) == "apres" or texts.group(4) == "after")) or texts.group(1) is None:
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msg_before = texts.group(2)
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msg_after = texts.group(5)
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if msg_before.find("%s") == -1 or msg_after.find("%s") == -1:
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raise IMException("Pour que l'événement soit valide, ajouter %s à"
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" l'endroit où vous voulez que soit ajouté le"
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" compte à rebours.")
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evt = ModuleState("event")
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evt["server"] = msg.server
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evt["channel"] = msg.channel
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evt["proprio"] = msg.frm
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evt["name"] = name.group(1)
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evt["start"] = extDate
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evt["msg_after"] = msg_after
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evt["msg_before"] = msg_before
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context.data.addChild(evt)
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context.save()
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return Response("Nouvel événement !%s ajouté avec succès." % name.group(1),
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channel=msg.channel)
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elif texts is not None and texts.group(2) is not None:
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evt = ModuleState("event")
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evt["server"] = msg.server
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evt["channel"] = msg.channel
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evt["proprio"] = msg.frm
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evt["name"] = name.group(1)
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evt["msg_before"] = texts.group (2)
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context.data.addChild(evt)
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context.save()
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return Response("Nouvelle commande !%s ajoutée avec succès." % name.group(1),
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channel=msg.channel)
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else:
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raise IMException("Veuillez indiquez les messages d'attente et d'après événement entre guillemets.")
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