RocketChat/Rocket.Chat

import { Users, Rooms } from '@rocket.chat/models';

import { addUserToRoom } from '../../../../lib/server/functions/addUserToRoom';
import { createRoom } from '../../../../lib/server/functions/createRoom';

// TODO doesn't seem to be used anywhere, remove
export default async function handleJoinedChannel(args) {
    const user = await Users.findOne({
        'profile.irc.nick': args.nick,
    });

    if (!user) {
        throw new Error(`Could not find a user with nick ${args.nick}`);
    }

    let room = await Rooms.findOneByName(args.roomName);

    if (!room) {
        const createdRoom = await createRoom('c', args.roomName, user, []);
        room = await Rooms.findOne({ _id: createdRoom.rid });

        this.log(`${user.username} created room ${args.roomName}`);
    } else {
        await addUserToRoom(room._id, user);

        this.log(`${user.username} joined room ${room.name}`);
    }
}