###
# Copyright (c) 2003-2005, Daniel DiPaolo
# Copyright (c) 2010-2021, Valentin Lorentz
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#     this list of conditions, and the following disclaimer.
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###

from supybot.commands import *
import supybot.plugins as plugins
import supybot.ircutils as ircutils
from supybot.i18n import PluginInternationalization, internationalizeDocstring
_ = PluginInternationalization('Dunno')

class Dunno(plugins.ChannelIdDatabasePlugin):
    """This plugin was written initially to work with MoobotFactoids, the two
    of them to provide a similar-to-moobot-and-blootbot interface for factoids.
    Basically, it replaces the standard 'Error: <x> is not a valid command.'
    messages with messages kept in a database, able to give more personable
    responses.

    ``$command`` in the message will be replaced by the command's name."""

    callAfter = ['MoobotFactoids', 'Factoids', 'Infobot']
    def invalidCommand(self, irc, msg, tokens):
        if msg.channel:
            dunno = self.db.random(msg.channel)
            if dunno is not None:
                dunno = dunno.text
                prefixNick = self.registryValue('prefixNick',
                                                msg.channel, irc.network)
                env = {'command': tokens[0]}
                self.log.info('Issuing "dunno" answer, %s is not a command.',
                        tokens[0])
                dunno = ircutils.standardSubstitute(irc, msg, dunno, env=env)
                irc.reply(dunno, prefixNick=prefixNick)
Dunno = internationalizeDocstring(Dunno)

Class = Dunno


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