javascript - Node.JS + WebSockets + Express: Download File -


ok, so, yeah. have following server.js file web server + websocket implemented and, wondering, send file content through websocket, , using express, create , send download?

server.js:

var express = require('express'); var app = express(); var websocketserver = require('ws').server; var server = app.listen(80); var wss = new websocketserver({ port: 8080 });  app.use('/stick', express.static(__dirname + '/stick'));  wss.on('connection', function(ws) {   console.log('websocket... on!'); });

i thinking maybe doing like:

var express = require('express'); var app = express(); var websocketserver = require('ws').server; var server = app.listen(80); var wss = new websocketserver({ port: 8080 });  app.use('/stick', express.static(__dirname + '/stick'));  wss.on('connection', function(ws) {   ws.on('download', function(data) {     server.createrequest('foobar'); // don't know if exists!     //or     server.writeheader(200, "foobar");   });   console.log('websocket... on!'); });

i know php set headers , echo content, can same thing here?


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