363 lines
14 KiB
Python
363 lines
14 KiB
Python
#--depends-on channel_access
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#--depends-on check_mode
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#--depends-on commands
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#--depends-on config
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from src import ModuleManager, utils
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class UserNotFoundException(Exception):
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pass
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class InvalidTimeoutException(Exception):
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pass
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@utils.export("channelset", utils.IntSetting("highlight-spam-threshold",
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"Set the number of nicknames in a message that qualifies as spam"))
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@utils.export("channelset", utils.BoolSetting("highlight-spam-protection",
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"Enable/Disable highlight spam protection"))
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@utils.export("channelset", utils.BoolSetting("highlight-spam-ban",
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"Enable/Disable banning highlight spammers instead of just kicking"))
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@utils.export("channelset", utils.Setting("ban-format",
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"Set ban format ($n = nick, $u = username, $h = hostname)",
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example="*!$u@$h"))
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@utils.export("serverset", utils.OptionsSetting("mute-method",
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["qmode", "insp", "unreal"], "Set this server's method of muting users",
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example="qmode"))
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class Module(ModuleManager.BaseModule):
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_name = "ChanOp"
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@utils.hook("timer.unban")
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def _timer_unban(self, event):
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server = self.bot.get_server_by_id(event["server_id"])
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if server and event["channel_name"] in server.channels:
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channel = server.channels.get(event["channel_name"])
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channel.send_unban(event["hostmask"])
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def _kick(self, server, channel, nickname, reason):
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target_user = server.get_user(nickname)
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if channel.has_user(target_user):
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channel.send_kick(nickname, reason)
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else:
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raise UserNotFoundException("That user is not in this channel")
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def _kick_command(self, event, channel, args_split):
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target = args_split[0]
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reason = " ".join(args_split[1:]) or None
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try:
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self._kick(event["server"], channel, target, reason)
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except UserNotFoundException as e:
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event["stderr"].write(str(e))
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@utils.hook("received.command.kick", private_only=True, min_args=2)
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def private_kick(self, event):
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"""
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:help: Kick a user from the current channel
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:usage: <nickname> [reason]
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:prefix: Kick
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"""
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channel = event["server"].channels.get(event["args_split"][0])
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event["check_assert"](utils.Check("channel-access", channel, "kick"))
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self._kick_command(event, channel, event["args_split"][1:])
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@utils.hook("received.command.k", alias_of="kick")
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@utils.hook("received.command.kick", channel_only=True, min_args=1)
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def kick(self, event):
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"""
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:help: Kick a user from the current channel
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:usage: <nickname> [reason]
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:require_mode: o
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:require_access: kick
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:prefix: Kick
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"""
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self._kick_command(event, event["target"], event["args_split"])
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def _ban_format(self, user, s):
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return s.replace("$n", user.nickname).replace("$u", user.username
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).replace("$h", user.hostname)
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def _ban_user(self, channel, ban, user):
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if channel.has_user(user):
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format = channel.get_setting("ban-format", "*!$u@$h")
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hostmask_split = format.split("$$")
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hostmask_split = [self._ban_format(user, s) for s in hostmask_split]
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hostmask = "".join(hostmask_split)
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if ban:
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channel.send_ban(hostmask)
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else:
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channel.send_unban(hostmask)
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return hostmask
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else:
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raise UserNotFoundException("That user is not in this channel")
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def _ban(self, server, channel, ban, target):
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target_user = server.get_user(target)
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if channel.has_user(target_user):
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return self._ban_user(channel, ban, target_user)
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else:
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if ban:
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event["target"].send_ban(target)
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else:
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event["target"].send_unban(target)
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return target
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@utils.hook("received.command.ban", private_only=True, min_args=2)
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def private_ban(self, event):
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"""
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:help: Ban a user/hostmask from the current channel
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:usage: <channel> <nickname/hostmask>
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"""
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channel = event["server"].channels.get(event["args_split"][0])
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event["check_assert"](utils.Check("channel-access", channel, "ban"))
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self._ban(event["server"], channel, True, event["args_split"][1])
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@utils.hook("received.command.ban", channel_only=True, min_args=1)
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def ban(self, event):
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"""
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:help: Ban a user/hostmask from the current channel
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:usage: <nickname/hostmask>
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:require_mode: o
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:require_access: ban
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"""
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self._ban(event["server"], event["target"], True,
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event["args_split"][0])
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def _temp_ban(self, event, accept_hostmask):
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timeout = utils.from_pretty_time(event["args_split"][1])
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if not timeout:
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raise InvalidTimeoutException(
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"Please provided a valid time above 0 seconds")
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if accept_hostmask:
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hostmask = self._ban(event["server"], event["target"], True,
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event["args_split"][0])
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else:
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hostmask = self._ban_user(event["target"], True,
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event["server"].get_user(event["args_split"][0]))
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self.timers.add_persistent("unban", timeout,
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server_id=event["server"].id,
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channel_name=event["target"].name, hostmask=hostmask)
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@utils.hook("received.command.tb", alias_of="tempban")
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@utils.hook("received.command.tempban", channel_only=True, min_args=2)
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def temp_ban(self, event):
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"""
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:help: Temporarily ban someone from the current channel
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:usage: <nickname/hostmask> <time> [reason]
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:require_mode: o
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:require_access: ban
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:prefix: Tempban
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"""
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try:
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self._temp_ban(event, True)
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except InvalidTimeoutException as e:
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event["stderr"].write(str(e))
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@utils.hook("received.command.tkb", alias_of="tempkickban")
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@utils.hook("received.command.tempkickban", channel_only=True,
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min_args=2)
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def temp_kick_ban(self, event):
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"""
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:help: Temporarily kick and ban someone from the current channel
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:usage: <nickname> <time> [reason]
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:require_mode: o
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:require_access: kickban
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:prefix: TKB
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"""
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reason = " ".join(event["args_split"][2:]) or None
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try:
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self._temp_ban(event, False)
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self._kick(event["server"], event["target"], event["args_split"][0],
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reason)
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except InvalidTimeoutException as e:
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event["stderr"].write(str(e))
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except UserNotFoundException as e:
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event["stderr"].write(str(e))
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@utils.hook("received.command.unban", private_only=True, min_args=2)
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def private_unban(self, event):
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"""
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:help: Unban a user/hostmask from the current channel
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:usage: <channel> <nickname/hostmask>
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"""
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channel = event["server"].channels.get(event["args_split"][0])
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event["check_assert"](utils.Check("channel-access", channel, "ban"))
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self._ban(event["server"], channel, False, event["args_split"][1])
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@utils.hook("received.command.unban", channel_only=True, min_args=1)
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def unban(self, event):
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"""
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:help: Unban a user/hostmask from the current channel
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:usage: <nickname/hostmask>
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:require_mode: o
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:require_access: ban
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"""
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self._ban(event["server"], event["target"], False,
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event["args_split"][0])
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@utils.hook("received.command.kb", alias_of="kickban")
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@utils.hook("received.command.kickban", channel_only=True, min_args=1)
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def kickban(self, event):
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"""
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:help: Kick and ban a user from the current channel
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:usage: <nickname> [reason]
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:require_mode: o
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:require_access: kickban
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:prefix: Kickban
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"""
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target = event["args_split"][0]
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reason = " ".join(event["args_split"][1:]) or None
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try:
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self._ban(event["server"], event["target"], True, target)
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self._kick(event["server"], event["target"], target, reason)
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except UserNotFoundException as e:
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event["stderr"].write(str(e))
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@utils.hook("received.command.op", channel_only=True)
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def op(self, event):
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"""
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:help: Op a user in the current channel
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:usage: [nickname]
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:require_mode: o
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:require_access: op
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"""
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target = event["user"].nickname if not event["args_split"] else event[
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"args_split"][0]
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event["target"].send_mode("+o", [target])
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@utils.hook("received.command.deop", channel_only=True)
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def deop(self, event):
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"""
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:help: Remove op from a user in the current channel
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:usage: [nickname]
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:require_mode: o
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:require_access: op
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"""
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target = event["user"].nickname if not event["args_split"] else event[
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"args_split"][0]
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event["target"].send_mode("-o", [target])
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@utils.hook("received.command.voice", channel_only=True)
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def voice(self, event):
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"""
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:help: Voice a user in the current channel
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:usage: [nickname]
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:require_mode: o
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:require_access: voice
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"""
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target = event["user"].nickname if not event["args_split"] else event[
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"args_split"][0]
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event["target"].send_mode("+v", [target])
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@utils.hook("received.command.devoice", channel_only=True)
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def devoice(self, event):
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"""
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:help: Remove voice from a user in the current channel
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:usage: [nickname]
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:require_mode: o
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:require_access: voice
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"""
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target = event["user"].nickname if not event["args_split"] else event[
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"args_split"][0]
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event["target"].send_mode("-v", [target])
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@utils.hook("received.command.topic", min_args=1, channel_only=True,
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remove_empty=False)
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def topic(self, event):
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"""
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:help: Set the topic in the current channel
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:usage: <topic>
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:require_mode: o
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:require_access: topic
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"""
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event["target"].send_topic(event["args"])
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@utils.hook("received.command.tappend", min_args=1, channel_only=True,
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remove_empty=False)
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def tappend(self, event):
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"""
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:help: Append to the topic in the current channel
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:usage: <topic>
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:require_mode: o
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:require_access: topic
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"""
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event["target"].send_topic(event["target"].topic + event["args"])
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@utils.hook("received.message.channel")
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def highlight_spam(self, event):
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if event["channel"].get_setting("highlight-spam-protection", False):
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nicknames = list(map(lambda user: user.nickname,
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event["channel"].users)) + [event["server"].nickname]
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highlights = set(nicknames) & set(event["message_split"])
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if len(highlights) > 1 and len(highlights) >= event["channel"
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].get_setting("highlight-spam-threshold", 10):
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has_mode = event["channel"].mode_or_above(event["user"], "v")
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should_ban = event["channel"].get_setting("highlight-spam-ban",
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False)
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if not has_mode:
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if should_ban:
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event["channel"].send_ban("*!%s@%s" % (
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event["user"].username, event["user"].hostname))
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event["channel"].send_kick(event["user"].nickname,
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"highlight spam detected")
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@utils.hook("received.command.leave", channel_only=True)
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def leave(self, event):
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"""
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:help: Part me from the current channel
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:require_mode: o
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"""
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event["target"].send_part()
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def _mute_method(self, server, user):
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mask = "*!*@%s" % user.hostname
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mute_method = server.get_setting("mute-method", "qmode").lower()
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if mute_method == "qmode":
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return "q", mask
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elif mute_method == "insp":
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return "b", "m:%s" % mask
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elif mute_method == "unreal":
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return "b", "~q:%s" % mask
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raise ValueError("Unknown mute-method '%s'" % mute_method)
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@utils.hook("received.command.mute", usage="<nickname> [duration]")
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@utils.hook("received.command.unmute", usage="<nickname>")
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@utils.kwarg("min_args", 1)
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@utils.kwarg("channel_only", True)
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@utils.kwarg("require_mode", "o")
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@utils.kwarg("require_access", "mute")
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@utils.kwarg("help", "Mute a given user")
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@utils.kwarg("usage", "<nickname>")
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def _mute(self, event):
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add = event.name == "received.command.mute"
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target_name = event["args_split"][0]
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if not event["server"].has_user(target_name):
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raise utils.EventError("No such user")
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target_user = event["server"].get_user(target_name)
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if not event["target"].has_user(target_user):
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raise utils.EventError("No such user")
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mode, mask = self._mute_method(event["server"], target_user)
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if add and len(event["args_split"]) > 1:
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duration = utils.from_pretty_time(event["args_split"][1])
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if duration == None:
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raise utils.EventError("Invalid duration")
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self.timers.add_persistent("unmute", duration,
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server_id=event["server"].id, channel_name=event["target"].name,
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mode=mode, mask=mask)
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mode_modifier = "+" if add else "-"
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event["target"].send_mode("%s%s" % (mode_modifier, mode), [mask])
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@utils.hook("timer.unmute")
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def _timer_unmute(self, event):
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server = self.bot.get_server_by_id(event["server_id"])
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if server and event["channel_name"] in server.channels:
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channel = server.channels.get(event["channel_name"])
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channel.send_mode("-%s" % event["mode"], [event["mask"]])
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