let forwarder = require('forwarder-node');
let fwd = new forwarder.Forwarder();

fwd.setupLogger(filename);

fwd.setDebug(enabled);

// useful in client mode
fwd.initProtocolMap(
    /* 
    {protocol: Cmd}
    {2: "Process"}
    */
);

const option = {
    "id": 1, // server's unique ID
    "desc": "description of this server",
    "netType": "enet", // or "ws"
    "port": 9999,
    "peers": 3000,
    "encrypt": true, // optional. AES-128 encryption. if encrypt is true, then must provide an encryptkey
    "encryptkey": "1234567812345678", // length must be 16 (128 bits)
    "compress": true, // optional
    "base64": true, // optional
    // below options are used for client mode
    "isClient": true,
    "address": "localhost",
    "reconnect": true
};
const serverId = fwd.createServer(option);

fwd.pollOnce(serverId);

const evt = fwd.getCurEvent();

let serverId = fwd.getCurProcessServerID();

let clientId = fwd.getCurProcessClientID();

fwd.sendText(serverId, clientId, "hello,world", forwardClientId);

fwd.sendBinary(serverId, clientId, new Buffer("hello,world"), forwardClientId);

let packet = fwd.getCurProcessPacket();// packet is JS Buffer

fwd.stat();