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43 lines
1.2 KiB
43 lines
1.2 KiB
var express = require('express');
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var http = require('http');
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var io = require('socket.io');
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var bodyParser = require('body-parser');
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var app = express();
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app.use(express.static('./public'));
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//Specifying the public folder of the server to make the html accesible using the static middleware
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var jsonParser = bodyParser.json()
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// create application/x-www-form-urlencoded parser
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var urlencodedParser = bodyParser.urlencoded({ extended: true })
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// POST /login gets urlencoded bodies
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var server = http.createServer(app).listen(8080);
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console.log("Listening on port 8080");
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console.log("Send jsons to /show please.")
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//Server listens on the port 8124
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io = io.listen(server);
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/*initializing the websockets communication , server instance has to be sent as the argument */
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io.sockets.on("connection",function(socket){
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/*Associating the callback function to be executed when client visits the page and
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websocket connection is made */
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console.log("New Connection");
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app.post('/show', urlencodedParser, function (req, res) {
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res.send('200');
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console.log("sending porcoddio");
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socket.emit("message", "porcoddio");
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});
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});
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