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Description
Websockets has a support for unix sockets with a url like ws+unix:///path/to/file, but Socket.io doesn't seem to support it.
The server:
const path = './server.sock';
var app = require('http').createServer(function(req, res) {
console.log('Request for ' + req.url);
res.statusCode = 200;
res.setHeader('Content-Type', 'text/plain');
res.end('Hello World\n');
});
var io = require('socket.io')(app);
io.on('connection', function (socket) {
socket.emit('news', { hello: 'world' });
socket.on('my other event', function (data) {
console.log(data);
});
});
app.listen(path, function() {
console.log(`Server running at ${path}`);
});...and client:
const path = './server.sock';
var socket = require('socket.io-client')('ws+unix://' + require('path').resolve(path));
socket.on('connect', function(){
console.log('connect');
});
socket.on('event', function(data){
console.log('event: ', data);
});
socket.on('disconnect', function(){
console.log('disconnect');
});...but client doesn't connect...