Current File : //lib/node_modules/pm2/node_modules/nssocket/examples/simple-protocol.js
var nssocket = require('../lib/nssocket');
//
// define a simple message protocol as [<type>, <id>] and create some messages that use it.
//
var message1 = ['message', 'one'];
var message2 = ['message', 'two'];
//
// Create an `nssocket` TCP server and tell the server to listen on port `6785`.
//
var server = nssocket.createServer(function (socket) {
//
// Here `socket` will be an instance of `nssocket.NsSocket`.
// When there is a connection, send `message1` to the socket.
//
socket.send(message1);
//
// listen for `message2` from the connecting socket.
//
socket.data(message2, function (data) {
//
// If this callback is called, we know that the socket
// speaks our language, we will likely be provided with
// a payload. In this case `{ "foo": "bar" }`.
//
console.dir(data);
})
}).listen(6785);
//
// Create a new `nssocket` instance and then connect to the server in 1000 miliseconds.
//
setTimeout(function() {
var outbound = new nssocket.NsSocket();
//
//
//
outbound.data(message1, function () {
outbound.send(message2, { "foo": "bar" });
});
outbound.connect(6785);
}, 1000);
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