| /* |
| latent-proxy.js: Example of proxying over HTTP with latency |
| |
| Copyright (c) 2010 Charlie Robbins, Mikeal Rogers, Fedor Indutny, & Marak Squires. |
| |
| Permission is hereby granted, free of charge, to any person obtaining |
| a copy of this software and associated documentation files (the |
| "Software"), to deal in the Software without restriction, including |
| without limitation the rights to use, copy, modify, merge, publish, |
| distribute, sublicense, and/or sell copies of the Software, and to |
| permit persons to whom the Software is furnished to do so, subject to |
| the following conditions: |
| |
| The above copyright notice and this permission notice shall be |
| included in all copies or substantial portions of the Software. |
| |
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE |
| LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION |
| OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
| WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| |
| */ |
| |
| var util = require('util'), |
| colors = require('colors'), |
| http = require('http'), |
| httpProxy = require('../../lib/node-http-proxy'); |
| |
| // |
| // Http Proxy Server with Latency |
| // |
| httpProxy.createServer(function (req, res, proxy) { |
| var buffer = httpProxy.buffer(req); |
| setTimeout(function () { |
| proxy.proxyRequest(req, res, { |
| port: 9000, |
| host: 'localhost', |
| buffer: buffer |
| }); |
| }, 200); |
| }).listen(8002); |
| |
| // |
| // Target Http Server |
| // |
| http.createServer(function (req, res) { |
| res.writeHead(200, { 'Content-Type': 'text/plain' }); |
| res.write('request successfully proxied to: ' + req.url + '\n' + JSON.stringify(req.headers, true, 2)); |
| res.end(); |
| }).listen(9000); |
| |
| util.puts('http proxy server '.blue + 'started '.green.bold + 'on port '.blue + '8002 '.yellow + 'with latency'.magenta.underline); |
| util.puts('http server '.blue + 'started '.green.bold + 'on port '.blue + '9000 '.yellow); |