from edmond.plugin import Plugin


class UnknownCommandPlugin(Plugin):

    def __init__(self, bot):
        super().__init__(bot)
        self.priority = -6

    def on_pubmsg(self, event):
        message = self.should_read_message(event.arguments[0])
        if not message:
            return False
        words = message.split()
        if len(words) == 0 or words[-1] != self.config["command_suffix"]:
            return False

        query = " ".join(words[:-1])
        self.bot.say(event.target, f"UnknownCommand: {query}")
        return True