Reconnect logic for TCP sockets.
npm install node-net-reconnectThis module will help you reconnect a TCP socket connection if the connection is lost.
When you want to stay connected with a TCP server you need to implement a reconnect logic. This module will keep your connection online if possible. For example, if you want to connect to a service that's not online yet, or when someone pulls the plug.
``
let socket = net require('net').Socket()
let options = {
'host' : 'somehost',
'port' : someport,
'retryTime' : 1000, // 1s for every retry
'retryAlways' : true // retry even if the connection was closed on purpose
}
let Reconnect = require('node-net-reconnect')
let recon = new Reconnect(socket, options)
socket.connect(options)
socket.on('connect', function () {
/* if you enabled retryAlways, a call to
socket.end() will reconnect the client.
In that case you need to close the connection
through the recon.end() method. */
setTimeout(function () {
recon.end()
}, 10000)
})
```
Copyright (C) 2017 Stefan Poeter (Stefan.Poeter[at]cloud-automation.de)
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