RocketChat/Rocket.Chat

import type { IUser } from '@rocket.chat/core-typings';
import type { ServerMethods } from '@rocket.chat/ddp-client';
import { Match, check } from 'meteor/check';
import { Meteor } from 'meteor/meteor';

import { addUserToDefaultChannels } from '../functions/addUserToDefaultChannels';

declare module '@rocket.chat/ddp-client' {
    // eslint-disable-next-line @typescript-eslint/naming-convention
    interface ServerMethods {
        joinDefaultChannels(silenced?: boolean): void;
    }
}

Meteor.methods<ServerMethods>({
    async joinDefaultChannels(silenced) {
        check(silenced, Match.Optional(Boolean));
        const user = await Meteor.userAsync();

        if (!user) {
            throw new Meteor.Error('error-invalid-user', 'Invalid user', {
                method: 'joinDefaultChannels',
            });
        }
        return addUserToDefaultChannels(user as IUser, Boolean(silenced));
    },
});