isleward/src/server/server/onConnection.js

//Imports
const router = require('../security/router');

//Events
const onHandshake = socket => {
	cons.onHandshake(socket);
};

const onDisconnect = socket => {
	cons.onDisconnect(socket);
};

const onRequest = (socket, msg, callback) => {
	msg.callback = callback;

	if (!msg.data)
		msg.data = {};

	const source = cons.players.find(p => p.socket.id === socket.id);

	if (!router.isMsgValid(msg, source))
		return;

	if (msg.cpn)
		cons.route(socket, msg);
	else if (msg.threadModule)
		cons.route(socket, msg);
	else {
		msg.socket = socket;

		if (source)
			msg.data.sourceId = source.id;

		cons.routeGlobal(msg);
	}
};

const onConnection = socket => {
	socket.on('handshake', onHandshake.bind(null, socket));
	socket.on('disconnect', onDisconnect.bind(null, socket));
	socket.on('request', onRequest.bind(null, socket));

	socket.emit('handshake');
};

//Exports
module.exports = onConnection;