Pasquale Boemio
38 lines
911 B
JavaScript
38 lines
911 B
JavaScript
/*
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Prerequisites:
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1. Install node.js and npm
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2. npm install ws
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See also,
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http://einaros.github.com/ws/
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To run,
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node example-server.js
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*/
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"use strict"; // http://ejohn.org/blog/ecmascript-5-strict-mode-json-and-more/
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var WebSocketServer = require('ws').Server;
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var http = require('http');
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var server = http.createServer();
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var wss = new WebSocketServer({server: server, path: '/foo'});
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wss.on('connection', function(ws) {
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console.log('/foo connected');
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ws.on('message', function(data, flags) {
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if (flags.binary) { return; }
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console.log('/foo >>> ' + data);
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if (data == 'goodbye') { ws.send('galaxy'); }
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if (data == 'hello') { ws.send('world'); }
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});
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ws.on('close', function() {
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console.log('Connection closed!');
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});
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ws.on('error', function(e) {
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});
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});
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server.listen(8126);
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console.log('Listening on port 8126...');
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