Rocket.Chat/app/irc/server/methods/resetIrcConnection.js

import { Meteor } from 'meteor/meteor';

import { Settings } from '../../../models/server';
import { settings } from '../../../settings';
import Bridge from '../irc-bridge';

Meteor.methods({
	resetIrcConnection() {
		const ircEnabled = Boolean(settings.get('IRC_Enabled'));
		Settings.upsert({ _id: 'IRC_Bridge_Last_Ping' }, {
			$set: {
				value: new Date(0),
			},
		});
		Settings.upsert({ _id: 'IRC_Bridge_Reset_Time' }, {
			$set: {
				value: new Date(),
			},
		});

		if (!ircEnabled) {
			return {
				message: 'Connection_Closed',
				params: [],
			};
		}

		setTimeout(Meteor.bindEnvironment(() => {
			// Normalize the config values
			const config = {
				server: {
					protocol: settings.get('IRC_Protocol'),
					host: settings.get('IRC_Host'),
					port: settings.get('IRC_Port'),
					name: settings.get('IRC_Name'),
					description: settings.get('IRC_Description'),
				},
				passwords: {
					local: settings.get('IRC_Local_Password'),
					peer: settings.get('IRC_Peer_Password'),
				},
			};

			Meteor.ircBridge = new Bridge(config);
			Meteor.ircBridge.init();
		}), 300);

		return {
			message: 'Connection_Reset',
			params: [],
		};
	},
});