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Marco Bettiolo 2014-05-16 00:42:42 +01:00
parent 1b190226f0
commit ad459668db
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server.js Normal file
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var util = require('util');
var http = require('http');
var url = require('url');
var qs = require('querystring');
var os = require('os')
var port = process.env.PORT || process.env.port || 8000;
var nodeEnv = process.env.NODE_ENV || 'unknown';
var server = http.createServer(function (req, res) {
var url_parts = url.parse(req.url, true);
var body = '';
req.on('data', function (data) {
body += data;
});
req.on('end', function () {
var formattedBody = qs.parse(body);
res.writeHead(200, {'Content-Type': 'text/plain'});
res.write('This is a node.js echo service\n');
res.write('\n');
res.write('node.js Production Mode: ' + (nodeEnv == 'production' ? 'yes' : 'no') + '\n');
res.write('\n');
res.write('HTTP/' + req.httpVersion +'\n');
res.write('Request headers:\n');
res.write(util.inspect(req.headers, null) + '\n');
res.write('Request query:\n');
res.write(util.inspect(url_parts.query, null) + '\n');
res.write('Request body:\n');
res.write(util.inspect(formattedBody, null) + '\n');
res.write('\n');
res.write('Host: ' + os.hostname() + '\n');
res.write('OS Type: ' + os.type() + '\n');
res.write('OS Platform: ' + os.platform() + '\n');
res.write('OS Arch: ' + os.arch() + '\n');
res.write('OS Release: ' + os.release() + '\n');
res.write('OS Uptime: ' + os.uptime() + '\n');
res.write('OS Free memory: ' + os.freemem() / 1024 / 1024 + 'mb\n');
res.write('OS Total memory: ' + os.totalmem() / 1024 / 1024 + 'mb\n');
res.write('OS CPU count: ' + os.cpus().length + '\n');
res.write('OS CPU model: ' + os.cpus()[0].model + '\n');
res.write('OS CPU speed: ' + os.cpus()[0].speed + 'mhz\n');
res.write('\n');
process.env
res.write('Environment:\n');
res.write(util.inspect(process.env, null) + '\n');
res.end('\n');
});
});
server.listen(port);
console.log('Server running on port ' + port);