import { Channel, db } from "../database.ts";
import { BotEmitter } from "@wackford/mod.ts";
import { AIs } from "../ai/index.ts";
import config from "../config.ts";
import blacklist from "../../blacklist.json" assert { type: "json" };
import { sendMessageLog } from "../socket.ts";

//const dirname = new URL(".", import.meta.url).pathname;

export default function init() {
    BotEmitter.on("message", async (bot, message) => {
        if (
            message.content &&
            !message.content.startsWith("!") &&
            config.discord.channels.includes(message.channelId.toString()) &&
            !message.isFromBot &&
            message.member
        ) {
            const channel = (await db.select(message.channelId.toString()))[0] as Channel;
            const user = await bot.helpers.getUser(message.member?.id);
            await bot.helpers.startTyping(message.channelId);

            let res = await AIs[message.channelId.toString()].complete(user.username, message.content);

            const history = channel.history ?? [];

            history.push({
                name: user.username,
                content: message.content,
            }, {
                name: AIs[message.channelId.toString()].name,
                content: res,
            });

            db.change(message.channelId.toString(), {
                history,
            });

            sendMessageLog(user.username, message.content, message.channelId.toString());
            sendMessageLog(
                AIs[message.channelId.toString()].name,
                res,
                message.channelId.toString(),
                AIs[message.channelId.toString()].description,
            );

            blacklist.forEach((val: string) => {
                res = res.replaceAll(new RegExp(val, "gmi"), `${val[0]}${"\\*".repeat(val.length - 1)}`);
            });

            await bot.helpers.sendMessage(message.channelId, {
                content: `[${AIs[message.channelId.toString()].name}] ${res}`,
                messageReference: {
                    messageId: message.id,
                    channelId: message.channelId,
                    guildId: message.guildId,
                    failIfNotExists: false,
                },
            });
        }
    });
}