stars.py 文件源码

def on_raw_message_delete(self, message_id, channel_id):
        if message_id in self._about_to_be_deleted:
            # we triggered this deletion ourselves and
            # we don't need to drop it from the database
            self._about_to_be_deleted.discard(message_id)
            return

        channel = self.bot.get_channel(channel_id)
        if channel is None or not isinstance(channel, discord.TextChannel):
            return

        starboard = await self.get_starboard(channel.guild.id)
        if starboard.channel is None or starboard.channel.id != channel_id:
            return

        # at this point a message got deleted in the starboard
        # so just delete it from the database
        async with self.bot.pool.acquire() as con:
            query = "DELETE FROM starboard_entries WHERE bot_message_id=$1;"
            await con.execute(query, message_id)